PREVIOUS DISASTERS
May & June 2006
- Disaster
Watch page
Disasters from March & April 2006
Disasters from January & February 2006
Disasters from November & December 2005 (with links to earlier months)
Disease -
updated Mondays
Drought, Heat,
Water Shortages, Wildfires - updated Tuesdays
Crop Failures,
Food Shortages, Fish Die-Off - updated Wednesdays
Unusual Animal Behavior - updated Thursdays.
Unusually High Tides / Freak Waves - updated Fridays.
Space Weather / Solar Storms / Meteors - updated Sundays.
Friday, June 30, 2006 -
QUAKES -
Largest quakes yesterday -
6/29 -
5.2 SERAM, INDONESIA
5.0 SOUTHERN IRAN
VOLCANOES -
PHILIPPINES - New magma movement within Mt. Bulusan detected.
The volcano has acted up anew as monitoring instruments around its slopes detected five volcanic
tremors and small short duration harmonic tremor in the past 24-hour observation period Thursday, which
scientists say are indicators of magma movement within the volcano. It was the first detected harmonic
tremor in the past few days since Bulusan has shown decreased abnormal behavior.
“These indicate magma movement which may lead to more explosions."
The volume of emitted sulfur dioxide in the crater and western fissures again increased to 1,1444 tons
per day from the 597 tons per day on June 28.
TROPICAL STORMS -
Tropical depression 04W was 169 nmi S of Yap, Caroline Islands.
THUNDERSTORMS / HEAVY RAINS / FLOODING -
EASTERN U.S. - The rainfall total for a five-day period is staggering. Storms dumped a foot of rain in
four days. That's more than the rainfall total for the first five months of the year at National Airport. And it
dwarfs precipitation from some recent hurricanes.
Tropical Storm Isabel, which hit in September 2003, dumped two to four inches of rain across Maryland
and Washington.
CHINA - Flooding in a mountainous area of southern China killed at least 30 people and destroyed
more than 2,400 homes.
PAKISTAN - Early monsoon rains threaten quake reconstruction and relief efforts. Already, many of
Pakistan's quake-affected areas have been hit by rains which signal the full force of the monsoon may
only be days away. "The rains have come early in many areas. Smaller roads are blocked, and because
the hillsides are already damaged by the earthquake, landslides will inevitably take place in larger
numbers this year."
GERMANY - A FREAK storm that hit parts of south-western Germany, bringing with it hailstones
almost as big as tennis balls, killed one farmer and injured more than 100 people, damaged cars and put
holes in roofs.
The farmer, trying to herd his cows into a shed, was swept away by a swollen stream on Wednesday
evening after the thunderstorm caused a sudden rise in water levels. (photos)
Less than 24 hours later, a similar hailstorm, with somewhat smaller hailstones, hit the same area of
the Black Forest, knocking a man off a roof as he was repairing damage from the Wednesday evening
storm. He was in critical condition. The downpour again flooded building basements. The summer storms,
attributed by meteorologists to sharp changes of temperature, caused millions of euros in damage.
The extremes were marked by a temperature reading of minus one degree Celsius at dawn on Friday on
Germany's North Sea coast and reports of 40 degrees in the shade, just 1,200km away in
Bosnia-Herzegovina.
Spots baked by the sun had reached temperatures of 60 degrees in Bosnia this week. The previous seven
days had been THE HOTTEST FOR A CENTURY.
SNOW / COLD -
NEW ZEALAND - the low-pressure system on Monday June 12th was a major system, bringing
severe wind, rain and snow. It was followed by a sustained blast of polar-chilled southwesterly winds that
kept some snow on the ground for longer than a week.
"Such sustained cold is EXTREMELY RARE". This is the first occasion we have seen it happen this decade,
but there were two notable examples during the nineties."
HEAT -
CALIFORNIA - A heat wave sweeping through California is bringing 115 degree weather to many
cities over the 4th of July weekend. The heat in the West this weekend is expected to get so bad that the
Weather Service is advising people to stay indoors.
------------------------------------------
Thursday, June 29, 2006 -
QUAKES -
Largest quakes yesterday -
6/28 -
5.7 SOUTHERN IRAN
5.1 FIJI ISLANDS REGION
VOLCANOES -
ECUADOR - Tungurahua volcano registered 50 explosions in 24 hours Tuesday. It is now
experiencing "shivers": constant tremors inside the crater's bed. Volcanologists have observed constant
emissions of gas, ash and water vapor that is forming a cloud around 1 km above the volcano's crater.
Flocks of villagers living near the volcano, located 135 km from the capital Quito, have voluntarily left
their homes, saying the loud explosions made it hard for them to sleep at night.
GUATEMALA - The Volcano of Fire's activity increased Wednesday.
This increases the risk of disaster in Guatemala, already affected by intensive rains that provoked floods
and collapses in several towns and the capital.
The National Coordinator for Disaster Reduction has already given first warnings for the possible
evacuation of some 500 people from 4 towns.
This is one of the country´s three volcanoes in constant activity, along with the Pacaya in south
Guatemala, and Santiaguito, in the west.
MONTSERRAT - Scientists at the Montserrat Volcano Observatory have reported that there is an
ongoing swarm of volcanic earthquakes at shallow depths, “the LIKES OF WHICH HAVE NOT BEEN SEEN AT
THE MVO FOR YEARS.”
On Monday, authorities increased the volcanic alert to level 4.
"This comes in the wake of increased seismic activity this past weekend, which is still ongoing.”
TROPICAL STORMS -
Tropical depression JELAWAT was 228 nmi WSW of Hong Kong.
THUNDERSTORMS / HEAVY RAINS / FLOODING -
EASTERN U.S. - THE WORST FLOODING IN THE EASTERN U.S FOR DECADES, triggered by days of
torrential downpours, has killed at least nine people and forced thousands to flee their homes. With roads
washed out and waters rising, authorities declared emergencies across large swathes of New Jersey,
New York and Pennsylvania.
Travel along the heavily trafficked Eastern Seaboard from Virginia to New York was hard-hit.
Up to 200,000 people in Wilkes-Barre, Pennsylvania and the surrounding area were ordered to evacuate
their homes today as the Susquehanna River rose to dangerous levels. The river neared a 12.4m flood
stage level that threatened to put UNPRECEDENTED strain on the area's flood control system.
The Coast Guard used helicopters to rescue up to 70 people stranded on rooftops in the city, which had
not seen a similar emergency since 1972 when a tropical storm swept through the area. New York's
Governor said it was BY FAR THE WORST FLOODING HE HAD SEEN IN 12 YEARS as governor.
"This is is a very low-lying area that has flooded in the past. The afternoon commute ... is already
devastating. This is going to be the largest flood we've had maybe since 1955."
Major rivers across the region were threatening to crest at dramatic levels.
FLORIDA - Several homes in Central Florida were damaged by fires caused by some of the 16,000
lightning strikes associated with Tuesday's passing storms.
MONTANA -
A series of small landslides cut off visitor access to Yellowstone National Park from Gardiner for over three
hours Tuesday.
MALAYSIA - An eight-year-old girl was killed when tonnes of soil slammed into a wooden house in a
landslide on Monday night at Sepanggar.
Eight families at Kampung Bundu in Karambunai, the site where the girl was killed , have
been told to move out.
Their homes are located just 50 metres below a stretch of road that collapsed after heavy rains triggered
the landslide on Monday. The 16-hour downpour on Sunday evening caused massive floods in districts
surrounding the city and at 41 villages in Beaufort.
WIND -
Sandstorms
could be carrying close to 20 kinds of microbes that pose a health hazard, according to research
released by the Environmental Protection Administration. Researchers found that when a sandstorm hit
Taiwan earlier this year, the number of germs and funguses in the atmosphere rose by five to six times
that of regular days. Some microbes, shrouded by sand grains from the ultraviolet solar rays that would
otherwise kill them, could travel thousands of kilometers. Taiwan, Japan and Korea are on the pathway of
sandstorms. The duration of such storms can last from merely a few hours to close to a week. The
average size of the germs carried by the sandstorms ranges from 2.5 micrometers (one-millionth of a
meter) to 10 micrometers, which are not easily filtered out by nose hairs.
------------------------------------------
Wednesday, June 28, 2006 -
QUAKES -
Largest quakes yesterday -
6/27 -
5.7 NICOBAR ISLANDS, INDIA, REG
5.1 NICOBAR ISLANDS, INDIA, REG
5.0 VANUATU ISLANDS
5.0 SOUTHERN PERU
5.0 NEAR COAST OF ECUADOR
5.5 NEAR COAST OF OAXACA, MEXICO
5.5 CHILE-BOLIVIA BORDER REGION
5.5 NORTHERN CHILE
5.7 WEST OF MACQUARIE ISLAND
5.6 FIJI ISLANDS REGION
5.4 FIJI ISLANDS REGION
6.0 FIJI ISLANDS REGION
6.0 RAT ISLANDS, ALEUTIAN IS.
VOLCANOES -
MONTSERRAT - Authorities increased the volcanic alert level on the island on Monday following
increased seismic activity over the weekend.
The Soufriere Hills Volcano roared to life in 1995 after years of being dormant.
Last month, the lava dome of the volcano collapsed causing mud flows and surges along the north-east
flank of the island. The increased seismic activity could lead to the possibility of serious eruptive activity
that could affect some inhabited areas.
TROPICAL STORMS -
Tropical storm JELAWAT was 246 nmi SW of Hong Kong.
CHINA - typhoon Jelawat will land on south China tonight or Thursday morning.
PHILIPPINES - Six young people drowned in stormy weather on a beach west of Manila on Monday,
due to the tropical storm.
The six youngsters were swimming on a beach in Morong town in Bataan province on Monday afternoon
when the weather turned nasty, and they were overwhelmed by rough waves. Civil defense officials said
they had unconfirmed reports that the bodies of two other people were recovered from the sea.
A potential tropical depression moved inland over the Carolinas coast Tuesday afternoon, bringing
35 to 40 mph winds to parts of the Outer Banks.
The system's development into a tropical cyclone is less likely now that it has moved onshore but
forecasters are still keeping an eye on the cluster of storms as it moves northeast. The system could
cross North Carolina's barrier islands and emerge again over open water or the Chesapeake Bay and
cause problems for parts of Virginia and Maryland, which have already been flooded over the past few
days. Forecasters were already warning vacationers to beware of strong surf and deadly rip currents this
week, particularly on east- and south-facing beaches.
Rescuers pulled dozens of beachgoers out of the water over the weekend - including more than 40 people
on Wrightsville Beach alone - and one woman died off Sullivans Island near Charleston. At least 45 people
along the Carolinas coast have been caught and killed by rip currents since 2000. Eight people have died
since the last July Fourth weekend.
With disturbances popping up most every day, it might appear this hurricane season already is
boiling with tropical activity. The National Hurricane Center was monitoring two systems on Tuesday.
But at this time of year, most disturbances fizzle, and so far conditions are relatively normal.
"Every year, we start tracking these tropical waves in late May, coming off the coast of Africa. We pretty
much have a typical start." On average, the first tropical storm forms on July 11 and the second on Aug.
8. So Tropical Storm Alberto, which hit the Big Bend area of Florida on June 13, did arrive earlier than
normal.
THUNDERSTORMS / HEAVY RAINS / FLOODING -
PENNSYLVANIA - The National Weather Service now expects much of eastern Pennsylvania to be hit
with major flooding today from rivers, streams and creeks.
The flooding has the potential to put the Schuylkill River at its HIGHEST LEVEL IN PHILADELPHIA IN 145
YEARS. In Philadelphia, the flood stage is 11 feet. It could rise to 15.5 feet by Wednesday afternoon into
Thursday. Its highest recorded level is 17 feet. A crest at that predicted level would top levels seen by
Hurricane Agnes and Floyd.
HAIL -
WISCONSIN - Severe storms that lumbered through Columbia County on Sunday afternoon flattened
farm fields with an hour-and-a-half barrage of hail and dumped up to six inches of rain on parts of the
county.
Hail accumulated like winter precipitation in front of houses, reaching depths of a foot and a half. Hail was
still piled in low-lying areas over 24 hours after the storm struck.
"I've never seen anything like it. We were in the house and we had to scream in each other's ears to
communicate." The county even had to dispatch its snow plows to clear the roads of accumulated hail,
which reached six inches deep on some roads. The storms normally would not have inflicted as much
damage as they did, but their snail's pace made them dangerous. In what would have been a brief
hailstorm and downpour in a typical storm, a large amount of precipitation was concentrated over a small
area for an hour and a half.
PHILIPPINES - The Baguio City Weather Bureau said that hail accompanying last Saturday’s
downpour in Baguio and Benguet was NOT AN ORDINARY OCCURENCE, although it is likely to happen again
due to the continuing warming of the environment.
HEAT / SMOG-
WASHINGTON - For the second consecutive day, Seattle saw RECORD HEAT, along with ONE OF THE
EARLIEST SMOG ALERTS ON RECORD, too.
It is RARE for a smog advisory this early in the summer; they typically appear in July and August.
------------------------------------------
Tuesday, June 27, 2006 -
QUAKES -
This morning - 6.0 FIJI ISLANDS REGION
6.0 RAT ISLANDS, ALEUTIAN IS, ALASKA
Largest quakes yesterday -
6/26 -
5.0 VANUATU ISLANDS
5.5 CERAM SEA
5.4 ANDREANOF ISLANDS, ALEUTIAN IS.
TROPICAL STORMS -
Tropical storm 03W [Domeng] was 307 nmi S of Hong Kong.
Typhoon Domeng, the second typhoon this year, is gathering steam out
over the East Sea moving towards Vietnam. Coastal areas from Ba Ria Vung
Tau to Ca Mau will see high winds up to 39kmh and rough seas. (map)
SPECIAL TROPICAL DISTURBANCE STATEMENT 7:30AM - SATELLITE AND RADAR
INFORMATION INDICATE THAT A SMALL LOW PRESSURE
SYSTEM COULD BE FORMING ABOUT 140 MILES SOUTH OF CAPE FEAR NORTH
CAROLINA. THIS SYSTEM HAS THE POTENTIAL TO DEVELOP INTO A TROPICAL
DEPRESSION AT ANY TIME AS IT MOVES NORTH TO NORTH-NORTHEASTWARD
AT 15 TO 20 MPH. RESIDENTS ALONG THE NORTH CAROLINA COAST SHOULD
CLOSELY MONITOR THE
PROGRESS OF THIS SYSTEM TODAY AS TROPICAL STORM WARNINGS COULD BE
REQUIRED WITH LITTLE NOTICE. EVEN IF THIS SYSTEM DOES NOT FORM INTO
A TROPICAL CYCLONE... SHOWERS AND THUNDERSTORMS ACCOMPANIED BY
LOCALLY HEAVY RAINFALL AND STRONG GUSTY WINDS WILL GRADUALLY
SPREAD
ONSHORE on THE NORTH CAROLINA COAST TODAY AND EARLY TONIGHT.
[Site note - sorry about the caps, didn't want to retype the whole
thing]
THUNDERSTORMS / HEAVY RAINS / FLOODING
-
JAPAN - Heavy rain pounded Kyushu on Monday, causing mudslides,
killing one person and injuring five others in Kumamoto Prefecture.
The Meteorological Agency warned that the downpour, which has so far hit
Kumamoto the hardest, would likely continue through this morning and the
danger of landslides COULD RISE TO A LEVEL UNSEEN IN YEARS. Also in
Yamato, a 74-year-old woman was trapped inside a house hit by a mudslide,
but was rescued. Mudslides have reported in at least 85 locations in Kyushu
between Thursday, when it started raining, through Monday evening.
INDONESIA - Floods triggered by heavy rain killed 22 people in central
Indonesia, the second such disaster in the sprawling nation in less than a
week.
WASHINGTON D.C. -
Waves of heavy showers and thunderstorms drenched Washington and the
surrounding mid-Atlantic on Sunday, triggering flash flooding that swelled
streams over their banks and shut roads throughout the region. Washington
up through Baltimore received between five and seven inches of rain ... and
most of it was in about a six-hour period. The heavy rainfall in a such a short
time-frame was UNUSUAL for Washington, DESTROYING A SINGLE-DAY
RECORD for June 25 that goes back to 1870.
Another wave of tropical moisture is likely to move northward through the area today, potentially dropping 2-4" more rain, with locally higher amounts. Some areas may experience 5-day rainfall totals of over one foot. Flash flooding potential. NEW DAILY RAINFALL RECORD at Dulles Airport of 5.94 on Sunday.
MASSACHUSETTS -
As of 8 p.m. Sunday, Boston had seen 22.26 inches of rainfall in May and
June, the MOST IN A TWO-MONTH PERIOD SINCE RECORD KEEPING BEGAN in
1872. The previous record for any consecutive, two-month rainfall was set in
1955 , when Tropical Storm Dianne dumped nearly half of the 21.37 inches of
rain that fell in July and August of that year. This month is the third wettest
June on record so far, with 9.78 inches of rainfall as of Sunday night, while
last month was the second wettest May on record, with 12.48 inches of
precipitation.
The poor weather was due to a system described as "a frontal boundary
draped across Southern New England," which is hosting warm, moist air
along with waves of energy. The weather pattern has stagnated, resulting in
days of rain. In addition, the temperature in Boston Sunday afternoon was 66
degrees, 13 degrees cooler than normal, because the wind was coming from
the ocean.
WIND -
NEW YORK - A tornado-like storm ripped through the Red Oaks Mill
section of LaGrange Sunday night, felling heavy trees, ripping up fences and
bringing down electrical wires in the span of a few minutes.
When it was done, it left a path of destruction that destroyed several
backyards, made roads impassable and required LaGrange firefighters to
seek help from the Arlington and New Hackensack fire departments, as well
as state police and the Sheriff's Office.
Town and county highway departments were removing entire trees from the
surrounding roads late Sunday night, and meteorologists were left scratching
their heads over what happened.
"It's BIZARRE because there's nothing on our radar to indicate any tornado
rotation or anything like that...There's nothing in the county that even
indicates that.''
"By indications of damage on the ground, some kind of high-velocity wind
event caused significant damage here.''
INDIANA - A 'tornado' touched down in southwest Tippecanoe County
Sunday afternoon. The storm "was something like a tornado, but not in the
classic sense."
"The National Weather Service said that the phenomenon was a category of
tornado, but acted more like a water spout except that it did not contain
water and it happened over dry land. It was VERY UNUSUAL. There were fast
moving winds going up and coming down at the same time side-by-side."
Land spouts form from different cloud types than normal tornadoes and
are not as visible on radar. The first sign of a land spout is often the debris
scattering on the ground, leading to the impression that it forms from the
ground up, rather than from the cloud down.
National Weather Service meteorologists said the tornado also was UNUSUAL
because it was isolated and not part of a larger storm system.
------------------------------------------
Monday, June 26, 2006 -
QUAKES -
Largest quakes yesterday -
6/25 -
5.0 PHILIPPINE ISLANDS REGION
5.1 SOUTH AFRICA
5.2 MOZAMBIQUE CHANNEL
5.3 EASTERN NEW GUINEA
VOLCANOES -
NEW ZEALAND - Scientists in the central North Island are keeping a
close eye on Mount Ngauruhoe after an increasing number of earthquakes.
The volcano has been largely silent since it last blew in 1975.
But for the past two weeks, Ngauruhoe has been showing signs of activity.
"These are the initial signs that something is happening and it may just be
that these earthquakes just die away and that'll be it. Or they may increase."
Ngauruhoe's neighbour Mount Ruapehu is also being monitored.
Scientists say a build-up of debris in its crater lake could cause a lahar (mud
flow) as early as next summer. The last major lahar on record was that which
caused the Tangiwai disaster in 1953.
PHILIPPINES - About 100 residents fled from a farming village after
hearing boulders and rocks rumbling down restive Mount Bulusan amid heavy
rains from a tropical storm on Saturday.
Army and government trucks helped the residents flee from Cogon village
below Bulusan. No one was injured and no houses were damaged by the
mudflow and boulders - some as big as a car - that tumbled down the
volcano.
TROPICAL STORMS -
PHILIPPINES - a tropical storm, locally named “Domeng”, was heading
northwest towards Bicol at 19 kilometers per hour.
The eye of the storm, packing maximum winds of 90 kilometers per hour,
passed Biliran island and was expected to pass beside the Bicol region this
morning. It was not expected to hit the region directly.
It was initially expected to hit the Bicol region and Aurora and Quezon
provinces but changed direction Saturday night and headed for Leyte,
Marinduque, and Mindoro island. It has hit Leyte. "If the storm triggers the
southwest monsoon, we will have a double headache - rains from the tropical
depression and from the monsoon." Warnings against floods and landslides
have been issued in Leyte because the land in the area is still "saturated"
with rainfall due to typhoon Caloy. The weather bureau is studying the "VERY
STRANGE" WEATHER, particularly the development of the southwest
monsoon ("Habagat"). The southwest monsoon is "very erratic" because it is
not yet developed in the Philippines. "In theory, it (monsoon) should be
developed right now. The flooding in Indonesia last week was caused by the
inter-tropical convergence zone but it should be in the Visayas now. But it is
still in Indonesia. VERY STRANGE." India and China are experiencing floods
and landslides because of the southwest monsoon, which they should be
experiencing in July, not in May and June.
"Right now it's VERY STRANGE. Our southwest monsoon right now should be
well developed. Our thunderstorms right now should be caused by southwest
monsoon. We expect it to be here June-July." Climatological projections are
that the rainy season would be "relatively dry" because the southwest
monsoon is not well developed.
A broad area of low pressure from Florida to Georgia is expected to
become marginally favorable for further storm development over the next
day or so. Even if a tropical system does not develop, it is expected to bring
heavy showers and thunderstorms to the Florida peninsula and the coastal
areas through North Carolina.
THUNDERSTORMS / HEAVY RAINS / FLOODING
-
INDIA - At least six houses and some livestock were swept away by the
swollen waters of two irrigation canals after a cloudburst triggered flash
floods in two villages of Chamba district on Sunday.
ALASKA - A new storm system heading for Alaska's Interior prompted
the National Weather Service to issue flash flood watches Sunday for the
Alaska and Richardson highways with the possibility that river levels could
rise again later this week.
"Just belt after belt after belt of showers coming through."
The system has been sitting over the Gulf of Alaska for at least a week
gathering moisture. A shift in upper level winds over the weekend began
pushing the system north, over Prince William Sound and along the
Canada-Alaska border. Delta Junction and the surrounding area had
NEAR-RECORD RAINFALL that caused road damage. Similar scenarios will
likely play out during the next few days, except the ground and rivers are
already saturated from last weeks rain.
The Interior usually begins seeing frequent rain showers in late June and
early July. But the large amounts of rain are UNUSUAL.
"This is not totally unexpected. But certainly the magnitude of the rain is a
little more than we would expect this time of year."
MARYLAND - residents say the rain is THE WORST IN OVER 30 YEARS
with water rising up several feet.
"It was as bad as Hurricane Agnes in '72, only there it rained a couple days to
get up that high." Thunderstorms were predicted to last into early this week.
------------------------------------------
Sunday, June 25, 2006 -
QUAKES -
Largest quakes yesterday -
6/24 -
5.8 MINAHASSA PENINSULA, SULAWESI
5.1 SERAM, INDONESIA
5.3 EAST OF KURIL ISLANDS, RUSSIA
5.1 PHILIPPINE ISLANDS REGION
5.0 CARLSBERG RIDGE
5.1 ARABIAN SEA
5.0 MOZAMBIQUE CHANNEL
6/23 -
5.2 SUNDA STRAIT, INDONESIA
5.4 FIJI ISLANDS REGION
5.3 NEAR COAST OF NORTHERN CHILE
5.3 RAT ISLANDS, ALEUTIAN IS.
5.0 SOUTHERN IRAN
5.0 SOUTHERN INDIA
OHIO - experts now say the small earthquake felt in northeast Ohio
earlier this week was stronger than first thought.
Preliminary data had put the magnitude of Monday's shaker at 3.4, but
the Ohio Seismic Network now says it was a 3.8.
That means the quake was ten times more powerful, given the way the
seismic scale works. It was much larger than other similar quakes that have
rumbled in the area in recent years.
The quake was centered about three miles into Lake Erie near North
Perry, about 40 miles east of Cleveland, and was felt along the lake shore.
VOLCANOES -
PHILIPPINES - Mount Canlaon in Negros Island in the central
Philippines, some 500 km south of Manila, spewed ash on its upper slope on
Saturday afternoon. The ash emission was the third within two days.
Saturday's steam clouds rose higher to 1,500 meters.
No volcanic earthquake or tremor was detected with the ash emissions.
Government scientists are again closely monitoring Mayon Volcano in
Albay as its ABNORMAL BEHAVIOR such as crater glow and sulfur dioxide
(SO2) emission are increasing anew.
Mayon’s crater glow was again visible to the naked eye at night and the
released volume of SO2 was double the normal output.
They recorded at least 1,037 sulfur emissions in the past 24 hours.
The visible crater glow and the high volume of SO2 could mean that the
magma in the volcano is gradually rising towards the surface.
Phivolcs decided to lower Mayon’s alert level from 2 to 1 on April 18 due to
the continued decline in SO2 emission and crater glow.
"But apparently these parameters are again in an increasing trend, which
means that Mayon is acting up again."
Meanwhile, the volcanologist monitoring the Bulusan Volcano in Sorsogon,
allayed the fears of residents over the SO2 emission of Bulusan which was
recorded at 2,310 tons per day or four times higher than the previous volume
of 469 tons per day on June 20.
He said that the high SO2 emission is not very significant because it was not
accompanied by other abnormal parameters such as low- and
high-frequency quakes and harmonic tremors.
When the SO2 emission is not accompanied by tremors, it could mean that it
was just an ordinary release of gas, and not necessarily due to massive
magma degassing that could lead to an eruption.
He said that the very high volume of SO2 emission in the past 24-hour
monitoring period could be due to the declogging of the crater when it
spewed ash on June 20.
He said, however, that Bulusan Volcano is one of the most unpredictable
volcanoes in the country.
AZERBAIJAN - geologists have developed a new mud volcano search
method.
Buried mud volcanoes have been revealed in the southwest section of
Absheron peninsula and at 110km of Baku-Salyan highway.
Mud volcanoes have been studied for over 40 years. There are some
uncertainties in this sphere of science, there is not a full understanding of the
formation and mechanism of visible mud volcanoes. There is no sufficient
information on buried volcanoes either.
Last year buried volcanoes were revealed in the Azeri sector of the Caspian
Sea during exploratory operations.
Mud volcanoes are tightly linked to the oil-and-gas content of the area. Over
90% of revealed oil & gas deposits of Azerbaijan are linked to mud volcano
structures.
ITALY - A submerged island discovered off the coast of Sicily forms part
of a vast underwater volcano, according to new research unveiled by Italian
volcanologists and due to be broadcast in the autumn. Tracing two 40-metre
columns of bubbles in the sea off the southern Italian island, researchers
discovered smoking openings.
The smoke was coming from Fernandea, a submerged volcano which the
researchers say may be as much as 30 kms long and 25 kms wide.
It has not been seen since it erupted in the 19th century. But the discovery
of the volcanic outlets is not a cause for concern.
THUNDERSTORMS / HEAVY RAINS / FLOODING
-
PHILIPPINES - another landslide may hit the area of Barangay
Magsaysay, Kibawi town, Bukidnon.
Inspection showed that there were big cracks found in Barangay Magsaysay
as well as structures being destroyed due to UNUSUAL EARTH MOVEMENTS.
There were six houses that were badly damaged by the ground collapse. Also
damaged were facilities such as the barangay health center, newly improved
barangay road, barangay hall, basketball court, solar dryer, and electric
posts and a drainage system.
Black and white photos showed a big crack at the barangay health center,
the almost sinking Magsaysay Elementary School, destroyed houses, and
traverse cracks affecting barangays roads. Several traverse cracks, with
variable dimensions, were noted to have affected an area of about 5-6
hectares encompassing the entire poblacion of Barangay Magsaysay, Puroks
1-3, and part of Sitio Lumbayan, where about 97 households are residing.
Meanwhile,officlals have already evacuated hundreds of affected families.
HUNGARY - Sudden storms flooded villages and disrupted rail traffic in
N Hungary on Friday, damaging overhead power lines and creating up to two
hours of delays in train schedules. One such storm was a sudden cloudburst
that hit Nograd county, N Hungary, flooding streets in six villages with
half-a-metre water and causing brooks and creeks to overflow, washing
away local bridges.
Space Weather / Solar Storms / Meteors - updated Sundays.
ONE ITEM - POSTED HERE -
OHIO - Residents of the Tuscarawas Valley who heard a deafening
boom about 12:40 a.m. Monday the 19th and stepped outside likely saw what
one person described as “a marvelous fireball with red streaks in the sky.”
It probably was a meteor falling through the atmosphere.
Numerous callers reported a large red fireball. Several said their homes
shook.
New Philadelphia police said they received reports from several callers who
witnessed the fireball or heard the boom. One woman described it as “a blue
light that lit up the sky and went down.”
Police in Dover said multiple callers reported they heard a loud bang and
something rattled their windows.
Air Traffic Command in Washington, D.C. confirmed that Cleveland’s control
center was checking into a meteor shower that occurred within its air space.
------------------------------------------
Friday, June 23, 2006 -
QUAKES -
Largest quakes yesterday -
6/22 -
5.3 SERAM, INDONESIA
5.3 SERAM, INDONESIA
6.1 KURIL ISLANDS, RUSSIA
CAPE VERDE - A helicopter and ship were made available by NATO's
Response Force to support Cape Verdean authorities in transporting an
evaluation team to the island of Brava to survey the damage caused by the
tremors felt last weekend on Cape Verde's most isolated island.
The visit is intended to survey the damage caused by the seismic activity
that occurred on the island on June 17 and 18. The magnitude of the tremor
that struck the island has not been determined, as the seismic equipment on
the island is in need of repair. No one was reported injured.
THUNDERSTORMS / HEAVY RAINS / FLOODING
-
LIGHTNING - Next time you find yourself talking on your mobile phone in
the middle of a thunderstorm you may want to cut the conversation short.
UK doctors have warned of the danger of lightning strikes when using mobile
phones outdoors during stormy weather. The metal in the phone directs the
current into the body. There are, on average, about 1,800 thunderstorms in
progress at any one time around the world with 100 lightning strikes every
second. "If you're struck by lightning on its own it will flash over your body
but if you're holding a phone it will internalise and cause much worse injuries.
"
COLORADO - A motorcyclist was struck by lightning and killed
Wednesday afternoon while traveling on U.S. 36 in Westminster (between
Denver and Boulder).
Witnesses said they saw a bright flash that sent the yellow sport-bike
veering into a concrete median. The lightning left a crater in the asphalt
about 12 inches by 8 inches wide and 6 inches deep and sent chunks of
asphalt hurtling across the highway. It was the second fatal lightning strike
this month in the north metro area.
On June 11, a man was electrocuted by lightning as he walked through the
parking lot. Lightning striking a moving vehicle is RARE but not unheard of,
an expert said. There have been several cases in recent years of
motorcyclists and motorists being struck.
Colorado ranks third in the nation behind Texas and Florida for fatal lightning
strikes. Between 1995 and 2004, there were 31 lightning-related deaths in
Colorado.
FOG -
AUSTRALIA - Flights across Australia have been delayed for the second
day as early morning fog in Sydney and Canberra exacerbated hold ups from
yesterday's UNSEASONAL WEATHER PATTERNS.
Flights out of Sydney were held back as Qantas worked to prevent a repeat
of yesterday's chaos when planes, unable to land in the New South Wales
capital, were stranded in other cities and regional airports. Passengers in
Sydney meanwhile competed for limited seats on planes going out when the
fog lifted. "Yesterday the weather was SO COMPLETELY OUT OF LEFT FIELD,
the airport didn't open until 1pm."
UNUSUAL WEATHER SEASON -
NEPAL - "Nepalese village folks still repeat the saying that the
appearance of a single star during monsoon months (due to dispersal of
clouds) will cause loss of tens thousands of muris of food grains. It is already
paddy plantation season now and we have not only starry nights but also full
fledged sunny days. What is happening?
Recent years are marked by puzzling weather phenomenon. Rains are falling
in unexpected volume in unexpected time. And when they are badly needed,
they are absent. Winter precipitation is vital in the Nepalese agriculture
system, which lacks irrigation facilities. After the retreat of monsoon, we
have witnessed no rains for several months. Farmers who grow winter crops,
especially vegetables, were most affected. Rivers and streams dried to the
unexpected levels and winter appeared to be warmer. Vegetable output
went down.
The rain-silence was broken around April but the spell came in such a fashion
as if the monsoon had set in. In the past, late April-early June were known to
be dry but recent years have proved otherwise. This year, they were rainy
with the downpour catching people by surprise throughout. There were
swollen rivulets, flooded streets and damaged crops. The spell continued not
only for days but weeks and months...There are prolonged droughts that are
usually broken by the spells of excessive rains. It seems that rains are
getting more violent. They are also getting more irregular and isolated.
Rains are accompanied by more occurrence of thunder and lightning with
lightning deaths going up considerably higher in recent years.
In sum, weather patterns are visibly changing and taking more catastrophic
form. Landslides, flash floods, longer droughts and extreme form of rainfall
have become the common type of disasters that cause loss of life and
property every year. Unusual things are happening not only in Nepal but also
globally....A relevant question is - What might be behind all these
inhospitable and unexpected phenomenon that we have been witnessing of
late? The happenings indicate that climate change is taking place.
Global temperature is said to be hovering at the highest level in the history of
human civilization.
------------------------------------------
Thursday, June 22, 2006 -
QUAKES -
Largest quakes yesterday -
6/21 -
5.0 NORTHERN SUMATERA, INDONESIA
5.8 NICOBAR ISLANDS, INDIA
5.0 NORTHERN MID-ATLANTIC RIDGE
5.1 ECUADOR
CHINA - Three people were injured in a 5.0 earthquake in Gansu
yesterday.
Five houses were toppled in Linjiang and Liping townships, the two worst hit
areas. Details of damage and direct economic losses were still being
investigated.
CALIFORNIA - A section of the San Andreas fault near Los Angeles that
hasn't moved in 250 years is in danger of causing a major earthquake, a new
study concludes.
Geologists are trying to determine how much longer the southern end of the
fault can withstand the seismic pressure. It was a sudden 6.4-metre
movement in the northern section of the fault that was responsible for the
earthquake in 1906 that destroyed San Francisco. No one can predict when a
Big One will strike, but it's reasonable to conclude the southern end of the
fault is near the end of its dormancy period, or "interseismic phase."
The 160-kilometre southern section of the fault cuts through San Bernardino,
east of Los Angeles, to near the Mexican border.
THUNDERSTORMS / HEAVY RAINS / FLOODING
-
INDONESIA - Rescuers scoured mud-filled homes for bodies as the
death toll from landslides and floods on eastern Sulawesi island in Indonesia
rose to 188 people.
Nearly 150 people are missing.
A search-and-rescue operation has been underway in South Sulawesi
province after two days of heavy rain at the beginning of the week.
Sinjai regency was the worst-hit area after flooding early on Tuesday.
ROMANIA - Eight people were killed and several others declared
missing after a river burst its banks overnight in northern Romania.
The Tibes River in the county of Bistrita burst its banks sending torrents of
water into a nearby village. The water also knocked out power and telephone
lines and blocked roads in the area. Storms overnight in the county of Arad in
western Romania also flooded several villages, leading to evacuations.
Meteorologists warn that heavy rain and hail will follow the next couple of
days and that flood risk levels will be exceeded in several areas.
WIND -
SCOTLAND - Gales with 90mph winds were set to batter the country and
there were flooding fears as 4in of rain was forecast.
"It is UNUSUAL weather for this time of year, especially the high winds... It is
being caused by an area of low pressure that's making its way across the
country. "
HEAT -
NEBRASKA - A RARE weather phenomenon that saw temperatures shoot
up more than 20 degrees in less than a hour early Tuesday morning was
recorded in south Central Nebraska. The conditions that set up a heat burst
are dry air directly beneath a weakening elevated thunderstorm. (site
requires registration)
------------------------------------------
Wednesday, June 21, 2006 -
QUAKES -
This morning there has been a 6.0 quake in the NICOBAR ISLANDS.
Largest quakes yesterday -
6/20 -
5.0 TALAUD ISLANDS, INDONESIA
5.2 GANSU, CHINA
5.4 QUEEN CHARLOTTE ISLANDS
5.1 NEAR COAST OF CENTRAL CHILE
VOLCANOES -
PHILIPPINES - Local officials placed Irosin Town in Sorsogon Province,
the central Philippines, under a state of calamity after a series of ash
explosions from the active volcano Mount Bulusan.
Everything in Irosin Town, a populated area near Mount Bulusan, is covered
with a thick layer of ash spewed by the volcano.
Residents living around the volcano have started building temporary shelters
in anticipation of the major eruption, while trucks were ready for a massive
evacuation.
On Monday hundreds of residents living within Mount Bulusan's permanent
danger zone were evacuated from their homes because of the ash explosion
on Sunday afternoon.
Mount Bulusan is expected to spew more volcanic ash in the coming days.
The PHIVOLCS authority is also anticipating a major eruption because of the
minor earthquakes coming from Mount Bulusan.
INDONESIA -
Mount Merapi volcano spewed burning ash and gas clouds Tuesday as
scientists expressed fears that rain could send deadly flows of volcanic
debris to villages below. If forecasts of rain today and Thursday hold,
millions of metric tons of built-up ash and rock fragments could be sent down
Merapi's steep slopes in mudslides, a vulcanologist warned.
Meanwhile, avalanches of new debris tumbled 2.2 miles down the flanks of
the volatile mountain earlier Tuesday.
(photo)
Mount Merapi sent avalanches of searing hot gas and debris roiling
down its scorched slopes today, and a scientist warned that the peak's
fragile lava dome still posed a threat to thousands of villagers. More than half
a dozen avalanches carried gas and volcanic debris more than two miles
down the peak's flanks.
Magma has swelled into a volatile lava dome on the southern crater, he said,
and there is a likelihood that it will collapse, causing an avalanche of the hot
gas and volcanic debris trapped within it.
(photo)
TROPICAL STORMS -
CENTRAL AMERICA -
Massive waves caused by a storm more than 3,000 kilometres away have
washed away homes, hotels and restaurants along the coastline of
Central America. There have been no reports of death, but hundreds of
people have fled from their homes and communities.
The U.S. National Hurricane Center in Miami said the waves are not caused by
a tsunami from underwater earthquakes, but are from a large storm in the
South Pacific.
Large waves have been pounding the coastline from Ecuador's Galapagos
Islands to the Mexican resort of Acapulco for several days. In Guatemala,
waves along the western shore smashed a small hotel in Sipacate, a surfing
hotspot about 100 kilometres from Guatemala City.
Fifteen-foot high waves drove water about 90 metres inland in Nicaragua,
washing away about 20 homes in Peurto Corinto.
Dozens of people fled their homes in El Salvador, where witnesses reported
high waves, while a number of coastal areas of Costa Rica reported flooding.
Weather officials said the waves should subside today or Thursday.
Heavy surf is pounding the Pacific Coast from Chile to California -
A FREAKISHLY POWERFUL storm far off in the South Pacific propelled huge
swells to the Americas, causing a surge of waves that battered homes and
beachfront businesses from Peru to Mexico.
Several hundred people were evacuated in at least eight countries.
The barrage began Sunday, and the waves were beginning to weaken
Tuesday afternoon. The waves resulted from a particularly intense low
pressure system several hundred miles off New Zealand that caused
hurricane force winds and RARE snowfall at sea level. Masses of water were
shoved eastward, creating UNUSUALLY big waves when the swells hit the
Americas.
"The storm system that generated these waves was FAIRLY
EXTRAORDINARY. " Over the weekend, heavy surf wrecked 15 homes in a
shantytown in Lima's port of Callao and damaged about 100 in the northern
coast city of Trujillo. In Honduras, giant swells damaged at least 300 houses
along the Gulf of Fonseca on Sunday.
THUNDERSTORMS / HEAVY RAINS / FLOODING
-
INDONESIA - Landslides and floods on Indonesia's eastern Sulawesi
island have killed 100 people and the toll could rise. Many others are still
missing, after two days of heavy rain caused major flooding in South
Sulawesi province.
Many people are feared buried under the mud, and a rescue operation is
under way to try to find them. More heavy rains are expected in the next few
days.
Flash floods and landslides usually happen earlier in the year, at the height of
the monsoon season.
More than 120 people lost their lives in two separate landslides on Java in
January.
PHILIPPINES - Three people died, five were injured and two remained
missing after a hillside collapsed and buried six houses in Barangay
Napnapan in Pantukan, Compostela. A heavy downpour overnight caused the
soil collapse at 9:30 a.m.
INDIA - Occasional storms and intermittent drizzles may have delayed
the actual monsoon by 20 days.
These rains were mistaken as the pre-monsoon rains, but in fact, they were
caused by cyclonic conditions created in the Indian ocean.
These cyclonic rains often hamper the development of the monsoon in the
desired areas. These rain storms followed by extremely humid conditions
were not favourable either for the crops or for human health. Drought-like
conditions will occur if the monsoon fails to proceed by the end of June 30 or
first week of July.
WISCONSIN - The tornado that struck western Washington County
Sunday afternoon, creating nearly $4 million in damage, was caused by an
UNUSUAL, "PERPLEXING" set of weather conditions that gave residents little
more than two minutes to seek shelter.
"It wasn't a classic textbook event. This one is perplexing us."
The storm was not part of a squall line or widespread severe weather
outbreak. The weather service issued a tornado warning at 2:27 p.m. after
radar indicated that a thunderstorm "capable of producing a tornado" was
just west of Hartford. At 2:28 p.m., the city's tornado warning sirens were
activated. At 2:29 p.m., a Hartford police officer saw a funnel cloud touch
down. Little more than a minute later, 157 homes and businesses were
damaged.
SNOW / COLD -
NEW ZEALAND - Civil defence authorities in New Zealand have warned
snowbound South Island communities to prepare for another severe storm.
About 800 homes in the Canterbury region are facing their 10th day without
power as a result of the HEAVIEST SNOW DUMP IN 50 YEARS.
Weather forecasters predict the worst-affected areas of the South Island
might be in for another 15 to 20 centimetres of snow due to a cold front that
is sweeping over the country.
------------------------------------------
Tuesday, June 20, 2006 -
QUAKES -
Largest quakes yesterday -
6/19 -
5.0 TALAUD ISLANDS, INDONESIA
5.3 SAMAR, PHILIPPINE ISLANDS
5.1 MYANMAR
5.1 TONGA ISLANDS
VOLCANOES -
INDONESIA - Indonesia's Mount Merapi was still on high alert Monday
as the volcano in densely populated Central Java continued to spew hot
clouds of gas and debris down its slopes as far as three kilometres, mostly
toward Gendol and Krasak rivers. On Friday the hot clouds of gas and
volcanic materials from Merapi destroyed and covered the Kaliadem tourist
resort area with up to three metres of debris, and burned hundreds of
hectares of forest. Residents living in seven villages on Merapi's slopes are
complaining of difficulties getting clean water, and cattle were also suffering
due to water shortages. With the volcano showing no signs of cooling down,
residents living on Mount Merapi's slopes have been unable to conduct their
daily activities, forcing many to sell their livestock to raise money.
Many residents who earn their living as traders in the Kaliadem tourist resort
area were also facing economic losses after the area was buried by the
eruption.
Volcanologists have said a new lava dome reformed at the peak of Merapi
soon after the volcano belched searing clouds of ash and steam last week on
Wednesday night.
PHILIPPINES - Mt. Bulusan in Sorsogon spewed a massive column of
ash about two kilometers into the sky sending residents of surrounding areas
fleeing for cover yesterday. A loud explosion had been heard from the crater
and falling ash has turned vegetation, houses and even cattle around the
volcano, white. The ash explosion was not preceded by volcanic quakes and
may just be the result of hot rocks coming into contact with groundwater.
The volcano has been periodically ejecting ash into the sky amid a greater
frequency of volcanic quakes in recent days.
In Negros Occidental, Kanlaon Volcano appeared to have calmed down during
the weekend.
THUNDERSTORMS / HEAVY RAINS / FLOODING
-
SOUTH KOREA - The crew of an Asiana Airlines Airbus A321 managed to
land safely after the aircraft was damaged flying through a hailstorm on
June 9. Hailstones that the South Korean airline says “looked 5cm [2in] wide”
ripped off the nose cone, caused a 20cm-wide hole in one of the engine
cowlings and cracked the windshield.
The crew were unable to execute an automatic landing, but brought the
aircraft down manually after two attempts despite their restricted vision due
to the windshield damage. (damage photo)
TEXAS, LOUISIANA - A deluge of more than 10 inches of rain Monday
along parts of the Gulf Coast forced the evacuation of a Louisiana nursing
home and stranded motorists on roads flooded up to waist-deep in southeast
Texas, where National Guard troops were on standby for more storms.
Rain from a second storm had begun to fall in Houston late Monday
afternoon. In Sulphur, La., rain measured as much as 9 1/2 inches of rain.
NORTH CAROLINA - It's nearly a week since the remnants of tropical
storm Alberto passed through North Carolina, but runoff is still pushing
downstream rivers to flood levels.
Alberto was downgraded to a tropical depression when it hit the state on
Wednesday. Some areas reported nearly eight inches of rain. In the next few
days, rivers began to rise downstream from the areas that took a direct hit
from the storm.
ODD -
IDAHO - Known in the weather world as a circumhorizontal arc, a RARE
RAINBOW was caught on film on June 3 as it hung over northern Idaho near
the Washington State border .
The arc isn't a rainbow in the traditional sense — it is caused by light passing
through wispy, high-altitude cirrus clouds. The sight occurs only when the
sun is very high in the sky (more than 58° above the horizon). What's more,
the hexagonal ice crystals that make up cirrus clouds must be shaped like
thick plates with their faces parallel to the ground.
When light enters through a vertical side face of such an ice crystal and
leaves from the bottom face, it refracts, or bends, in the same way that light
passes through a prism. If a cirrus's crystals are aligned just right, the whole
cloud lights up in a spectrum of colors.
This particular arc spanned several hundred square miles of sky and lasted
for about an hour. (photo)
--------------------------------------
Monday, June 19, 2006 -
QUAKES -
Largest quakes yesterday -
6/18 -
5.0 NEAR N.CST OF IRIAN JAYA
5.0 NORTHERN SUMATERA, INDONESIA
5.3 NEAR NORTH COAST OF NEW GUINEA
5.2 SOUTH OF ALASKA
5.8 NORTHERN MID-ATLANTIC RIDGE
NEW MADRID FAULT - An earthquake expert with the U.S. Geological
Survey says many residents and officials in northeast Arkansas are setting
themselves and their neighbors up for a worse disaster by underestimating
the results of a quake in the region.
"This is a different kind of earthquake. This is not a California earthquake.
There are some basic differences here that drive the hazard level up."
Unlike faults in California, the New Madrid Seismic Zone contains three to five
major fault segments lying over the top of each other in a relatively small
area.
The zone stretches from northeast Arkansas and northwest Tennessee up
into southeast Missouri, far western Kentucky and southern Illinois. A
6.5-magnitude quake has the potential of doing an enormous amount of
damage.
"It won't take a catastrophic earthquake to do catastrophic damage."
11 million people live in the New Madrid Seismic Zone.
THUNDERSTORMS / HEAVY RAINS / FLOODING
-
CHINA - A landslide in a village in the south-western Chinese province
of Sichuan has killed 11 people and injured six.
The landslide happened overnight in a remote region near the Tibetan border.
The village of Shiji was hit by almost 100 cubic metres of rocks which
destroyed 12 houses and damaged 40 others, cutting off power, water and
road links. In recent weeks southern China has been hit by heavy rain.
PAKISTAN - While seasonal landslides are a common threat in northern
Pakistan, last October's earthquake has made the terrain more susceptible
to rains and tremors. As a result, this year's landslides are more widespread
and more frequent, making dangerous terrain - narrow roads with steep
drops - even worse. Monsoon season is under way June to September.
"There is no doubt the earthquake has destabilized many of these
mountainous areas and thereby increased the frequency ... of these
landslides." Rock falls and mounds of earth bigger than buses have been
blocking roads and stalling recovery efforts. The migration of returnees from
camps around the region has become a logistical nightmare. In many cases,
reluctant returnees from Islamabad and Rawalpindi find themselves living in
impromptu setups by the side of the road with no support, no transport
home, no food or water and nowhere else to go.
"Many express a fear of the mountains, lack of resources and infrastructure,
a fear of shifting from the earthquake, a fear of another earthquake.
Here in Mansehra, we still receive aftershocks and bolt out of the building. In
the mountains they are much stronger and still quite frightening."
------------------------------------------
Sunday, June 18, 2006 -
QUAKES -
Largest quakes yesterday -
6/17 -
5.0 RYUKYU ISLANDS, JAPAN
5.0 BANDA SEA
5.3 TONGA ISLANDS
Three quakes in Ethiopia - 4.7, 4.6. 4.4
6/16 -
5.4 MINAHASSA PENINSULA, SULAWESI
5.6 MINAHASSA PENINSULA, SULAWESI
5.0 NEAR ISLANDS, ALEUTIAN IS.
5.8 SOUTH SANDWICH ISLANDS REGION
5.5 SEA OF OKHOTSK
5.5 OFF EAST COAST OF HONSHU, JAPAN
5.7 OFF EAST COAST OF HONSHU, JAPAN
5.0 SOUTHEAST OF HONSHU, JAPAN
5.1 NEAR E.CST EASTERN HONSHU
5.2 OFF EAST COAST OF HONSHU, JAPAN
5.2 SOLOMON ISLANDS REGION
CALIFORNIA - The Bay Area's biggest earthquake in four years rolled by
San Martin at 5:24 Thursday morning at magnitude 4.7. But the quake, which
was felt as far away as Riverside, piqued the interest of experts because it
occurred on an unnamed fault that HAS NEVER BEEN KNOWN TO POP OFF
BEFORE. The fault is considered third-string, living in the shadows of
Northern California's "Big Four" - the San Andreas, Hayward, Calaveras and
Rodgers Creek faults. You can't even see a trace of it on the surface of the
ground.
Seismologists believe Thursday's quake was probably neither a harbinger of
bigger quakes, nor a sign that sufficient stress has been released to reduce
the risk of a "Big One." Although a number of aftershocks have been
reported, if something larger was to strike the same fault in coming days,
"most likely it would just be a 4.8."
Luke Holmquist
forecasts earthquakes in Indonesia, Japan and California
— by monitoring the behavior of animals.
Northern California's dogs, cats, birds and the like were behaving odd enough
on Wednesday for Holmquist to forecast a 47% risk of a light quake there on
Thursday morning. The 4.7 earthquake struck the area of San Martin that
morning.
Holmquist for years researched unusual animal behavior associated with
quakes.
Animals can sense waves beneath the earth before a seismometer picks up
its first signals.
So he monitors Web sites like pet lost and founds, and forums where pet
owners chat about their animals, to "see how much pressure is going on ... in
the animal kingdom."
Then, each night at 10:30, he updates his own site,
www.quakeprediction.com. He
receives e-mailed prediction requests and plans on adding Italy, India,
China, Iran and Chile to his forecast chart in the coming weeks.
VOLCANOES -
PHILIPPINES - President Arroyo ordered the evacuation of at least
20,000 people after experts warned that a major eruption of restive Mt.
Bulusan could threaten the coastal town of Bulusan. "The overall condition of
Bulusan volcano is still ABNORMAL as it was in the past days." Magma is
building up inside Bulusan and an eruption could be imminent if it continues.
A "worst-case scenario" is where portions of the peak might collapse into
Lake Bulusan at the eastern base of the mountain.
If this happens, the water could flood the entire coastal town of Bulusan.
Bulusan and five other towns — Barcelona, Casiguran, Gubat, Irosin and
Juban — have had ash falls in the past days.
They are already studying ways to deal with the threat of volcanic mudflows
amid the onset of the rainy season. Typhoons often enter the country
through the Bicol Region. Officials are sending a bulldozer next week to
dredge the Cogon River so it can withstand a possible deluge of volcanic mud
and rocks.
"We are proposing to put up a levee to protect the populated areas along the
Cogon river channel."
Seismic sensors around the volcano have recorded seven high-frequency
quakes.
It may only be a coincidence that Bulusan, Mayon and Kanlaon volcanoes in
Negros Oriental are showing increased activity in the past days. All three
also acted up in 1976.
INDONESIA - Mount Merapi continued to spew hot clouds and glowing
lava in the southerly direction toward Gendol River on Saturday.
The Center's seismograph recorded 38 hot clouds, 176 multiphase tremors,
304 lava trails, two shallow volcanic quakes, and five tectonic quakes during
that morning.
The volcano also sent thick sulfurous gas 350 meters into the sky above the
mountain's top with moderate pressure.
TROPICAL STORMS -
Even during last year’s record breaking tropical season, there was a
two and a half week break between the time Arlene formed and the time that
Tropical Storm Bret formed (June 28). Tropical cyclone formation simply isn’t
the norm this time of year. Since Alberto this year, there have been several
tropical waves that have found their way into the Caribbean and have looked
impressive on satellite, in terms of convection and bright cloud tops, but
they have been broad and disorganized. The anti-cyclonic flow in the region
has kept these waves from organizing better and forming a possible tropical
disturbance. The Saharan Dust Layer, which usually blows off the coast of
Africa early in the year and can infiltrate and affect the development of a
tropical cyclone, appears to be missing in action so far.
THUNDERSTORMS / HEAVY RAINS / FLOODING
-
MAINE - The RECORD AMOUNT OF RAIN that hit southern Maine this
spring is credited with holding down the region's mosquito populations.
While rain is generally good for mosquitoes, too much rain washes away
their larvae. Scientists say that happened this spring in parts of southern
Maine. Northern and central Maine are reporting a bumper crop of
mosquitoes.
CLIMATE CHANGE -
will
have a massive impact on business and the bottom line of insurers,
according to a report from Lloyds of London.
The report warns that the insurance industry has not taken the shifting
weather patterns seriously enough and that it will need to start reacting
quicker.
The report warns the industry to expect more extreme storms over a broader
area, rising seas and flooding in almost every coastal city in the world.
Changing rain and snow patterns were also becoming less predictable and
there was a risk of more landslides, the report said. Last year Switzerland,
Austria and Germany experienced RECORD WATER LEVELS AND FLOODS, and
insured losses ran to $US 1.7 billion.
With the evidence suggesting that climate change is now taking place faster
than first thought — the study warns that the industry can no longer base
decisions on historical patterns.
The report also warns that some areas, such as those deemed to be
flood-prone, might be seen as uninsurable. It said that the trend of rising
seas driven by shrinking glaciers was probably irreversible, unpredictable
and "likely to result in sudden periods of catastrophic melting".
"Even small rises in sea levels are likely to create severe economic and
demographic problems, since large populations are concentrated near
present sea level."
The report warns that extreme windstorms will continue, and with higher
temperatures creating the right conditions for strong formation, the industry
would be "on risk" for longer each year.
For example, cyclone Monica swept across the coast of northern Australia in
April, when the season is usually all but over.
The problem for insurers is that they are facing a future that is more
unpredictable and difficult to model their assessments of risk. "Climate
change is likely to bring us all an even more uncertain future. If we do not
take action now to understand the risks and their impact, the changing
climate could kill us."
AUSTRALIA - Parts of the coastal strip may be uninhabitable over the
next century, with some councils already taking action to avoid the predicted
impact of climate change.
Experts say flooding of low-lying coastal areas, damage to seaside shacks
and increased erosion are among the likely impacts of rising sea levels in
South Australia in the next 100 years.
In the worst case climate change predictions, parts of the state's coastal
strip may even become uninhabitable.
The damage is expected to occur when king tides coincide with major
storms.
Victor Harbor, Port Adelaide, Alexandrina and Port Augusta councils are most
vulnerable, with rising sea levels forcing immediate preparation.
Under generally accepted predictions, the world sea level will rise by an
average 48cm between 1990 and 2100, two to three times the rate of rise in
the 1900s. The impact is already being felt at Victor Harbor.
Strange days have reached Ny-Alesund, Europe's most northerly
research station. Perched at the very edge of the continent, in Svalbard,
Norway, a mere 1,000km from the North Pole, the center's international
scientists have been experiencing weather that is becoming increasingly
unpredictable.
The archipelago was balmy and calm at the end of April, when it should
should still have been gripped by ice and screaming winds. In May, waters in
the Kongsfjorden - the long strip of water that pokes eastwards into
mainland Svalbard at Ny-Alesund - were now 2 degrees C warmer than they
used to be a few years ago.
Two degrees may seem a modest rise, but the effects are profound -
"Normally, the temperature in the fjord would be close to freezing. This
winter the cooling of the water has probably never been close enough to
produce an ice cover." All the other fjords on this normally ice-locked
coastline have remained open, thanks to the startling warming of their
waters. "Now the whole [food] chain is changing and we have no idea what
the consequences will be."
In the case of Greenland, previous estimates of the rate of melting of
Greenland's glaciers have been too low and too optimistic in assuming it
would take centuries to heat and melt its massive ice shield. The marches to
the sea of these great glaciers are being accelerated, raising the amount of
ice dumped in the Atlantic each year from 100km3 in 1996 to 220km3 last
year.
The Antarctic continent is now losing similar amounts of ice, about 150km3 a
year. Places will become increasingly vulnerable to massive sea surges
sweeping over their strained ocean defenses. Already the world's coral reefs
and islands are suffering: swamped by rising waters, battered by storms and
bleached by seas becoming increasingly acidic from the carbon dioxide they
are absorbing. This is the danger Earth now faces: the overturning of our
climate system, from its relatively stable, moderate status to one in which
we have recreated the climate of the Cretaceous era, when there were
crocodiles at the poles and the planet cooked.
------------------------------------------
Friday, June 16, 2006 -
QUAKES -
Largest quakes yesterday -
6/15 -
5.0 MINDANAO, PHILIPPINE ISLANDS
5.2 TONGA ISLANDS
5.7 FIJI ISLANDS REGION
5.2 MONGOLIA
5.7 MONGOLIA
5.5 NORTHERN MOLUCCA SEA
5.0 NORTHEAST OF TAIWAN
ALASKA - On June 14 a strong earthquake occurred in the Rat Islands region
of the Aleutian Islands. The mainshock (M6.4) was situated 87 kilometers (54
miles) southeast of Buldir Island. This earthquake is the largest to occur in
this region since the magnitude 6.8 event on June 14, 2005. Over a hundred
aftershocks occurred within the first two days of the sequence. The largest
aftershock of magnitude 5.9 occurred 30 minutes after the main shock.
A
ftershocks are still continuing. In the western Aleutians, the crust is
partitioned into rotating blocks, such as Buldir Block to the east and Near
block to the west of the June 14 event location. The crustal blocks move in a
clockwise rotation.
GEYSERS -
WYOMING - A large geyser in Yellowstone National Park that hadn't erupted
since 1998 roared to life over the weekend.
The Ledge geyser erupted around 5 pm Saturday, and sounded like a jet plane.
The geyser sent a plume of steam about 100 feet into the air.
The eruption coincided with other UNUSUAL ACTIVITY at the Norris basin over
the weekend, including the eruption of other sporadic geysers and changes in
surface water.
The basin appears to be undergoing a thermal disturbance. Such disturbances
result from underground activity that brings water closer to the surface.
VOLCANOES -
INDONESIA - Two men trapped in a bunker by volcanic debris from
Indonesia's Mount Merapi volcano have been found dead.
"The first person was in a singed condition because of hot steam." The second
man's body was intact when found. They had been trapped under volcanic debris
as hot as 300 degrees Celsius (572 degrees Fahrenheit).
Mount Merapi has been spilling molten lava and spewing clouds of hot gas and
ash sporadically for weeks, but had one of its heaviest discharges yet on
Wednesday. The men were trapped when they sought shelter that day as searing
clouds swept through villages about 7km from Merapi's top, leaving a trail of
damaged buildings and neighbourhoods covered with grey ash. Rescuers made
contact with one of the men late Wednesday, but their phones no longer worked,
perhaps because the batteries had run out.
Rescuers had been digging through the ash and debris trying to reach them.
One of the dead was a rescue volunteer and the other a villager. The bunker
was equipped with oxygen but electricity had been cut because of the searing
heat clouds. Clouds yesterday covered houses in the villages to the
south-east, which are closest to the peak, with about five mm of ash.
On Thursday, rescuers were forced to stop work as the heat melted shovels
and the tires of diggers trying to get through two metres of rubble. Merapi
continued to spew out scorching gas clouds and rock fragments Thursday, with
one black plume in the mid-afternoon covering a large swathe of the mountain.
The resurgence in activity was likely caused by the collapse of a section of
volcano's lava dome.
TROPICAL STORMS -
The hurricane center is tracking a bunch of tropical waves moving across
the Atlantic although the center says it expects "no significant development."
Most tropical waves turn out to be nothing, and June isn't the most conducive
time for these to develop, but quite a few people are observing that the waves
seem UNUSUALLY HEALTHY for this early in the season.
"Forecasts over the past few days...are showing a weather pattern more typical
of mid-July developing over the tropical Atlantic ... it would not surprise me
to see two more named storms this June." For all of 2005's hoopla, one thing
we didn't really see last year was the classic "Cape Verde" hurricane that
spawns off of Africa and then gains strength all the way across the Atlantic
before whacking us. Instead, we had a lot of systems spawn with little warning
close to the U.S. coast.
THUNDERSTORMS / HEAVY RAINS / FLOODING -
INDIA - More than 250,000 people have been displaced by floodwaters in
India's north-east where at least 13 people have died since the monsoon hit a
fortnight ago.
Incessant rains caused fresh flooding in Assam state yesterday, forcing 92,000
people to flee their homes.
"Breaches in embankments and rising levels of all major rivers have led to
floodwaters inundating fresh areas."
JAPAN - Heavy seasonal rains triggered mudslides in southern Japan,
forcing the evacuation of hundreds of people Thursday.
About 370 people were evacuated from three towns on Japan's southern island of
Okinawa, about 1,600 kilometers (1,000 miles) southwest of Tokyo, after nearby
mudslides.
In Naha, about 40 residents were evacuated Monday from their three-story
hillside condominium that was on the verge of collapse after the heavy rain
opened up a chasm in the ground nearby.
In Kagoshima, a minor mudslide occurred after heavy rain washed off layers of
ash from recent eruptions at the nearby Sakurajima volcano.
Officials say the rainfall to date is more than double the amount received
in a normal year. Strong winds, heavy rains, lightning and thunder have been
filling Okinawa’s reservoirs this rainy season, and spawned floods as well.
More than 500 millimeters of rain has fallen on the capital city of Naha since
the season began May 14th.
A high pressure front across the northern part of Japan has collided with a
strong front on the Pacific Ocean, trapping the stationary rain front over
Okinawa the past week. The deep low pressure front created heavy rains that
simply wouldn’t stop. Okinawa City and the Goya area report more than 515
millimeters (20¼ inches) over the past two weeks.
The strong rains have made the ground very unstable in many areas, creating
the potential for more rising water levels and flooding, soil erosion and
mudslides.
ODD -
Arctic sea level has been falling by a little over 2mm a year - a movement
that sets the region against the global trend of rising waters.
It is well known that the world's oceans do not share a uniform height; but
even so, the scientists are somewhat puzzled by their results.
Global sea level is expected to keep on climbing as the Earth's climate warms.
To find the Arctic out of step, even temporarily, emphasises the great need
for more research in the region. The recent trend could be linked to changes
in the temperature and salinity (saltiness) of Arctic waters. Russian tide
gauges have also hinted at a sea-level fall during the 1990s. This seems to
fit with the phases of the so-called Arctic Oscillation, a seesaw pattern of
change in atmospheric pressure over the polar region and mid latitudes.
Recent years have seen a dramatic pull-back in the extent of summer ice and
the models do not fully account for the changes that are being observed.
------------------------------------------
Thursday, June 15, 2006 -
QUAKES -
Largest quakes yesterday -
6/14 -
5.3 NORTHERN SUMATERA, INDONESIA
5.2 NORTHERN SUMATERA, INDONESIA
5.5 E. OF NORTH IS. NEW ZEALAND
5.1 CHAGOS ARCHIPELAGO REGION
5.3 SANTA CRUZ ISLANDS
6.0 RAT ISLANDS, ALEUTIAN IS
6.3 RAT ISLANDS, ALEUTIAN IS
TSUNAMI -
OREGON - Planners counting on the availability of Oregon's coastal
airports to stage rescues and bring supplies following a major earthquake and
tsunami nearby in the Pacific Ocean may want to think twice about such plans.
Many of Oregon's coastal airports would be out of commission because of
earthquake damage, tsunami inundation and debris, or lack of instrumentation
for approaches, according to a survey done by Oregon State University.
Research suggests that there have been 23 large earthquakes off the Pacific
Northwest coast during the past 10,000 years. At least 16, and possibly 17, of
those events have been full ruptures of the fault zone, requiring an
earthquake of magnitude 8.5 or better.
Such an earthquake likely would uproot highways, destroy bridges and render
much of Oregon's Highway 101 unusable for days, or even weeks at a time.
VOLCANOES -
PHILIPPINES - The local government of Sorsogon declared three towns under
state of calamity following continued ashfall from Mount Bulusan on Wednesday.
At least 30 minor quakes were recorded in Sorsogon after Bulusan's ash
explosion Tuesday night.
The quakes originated inside the volcano, indicating that a major eruption is
likely. PHIVOLCS said if Bulusan explodes it would not be as catastrophic as
Mount Pinatubo’s eruption in 1991.
Bulusan last erupted in 1995.
Four volcanoes are currently on heightened alert — Mayon in Albay, Bulusan
in Sorsogon, Kanlaon in Negros Oriental, and Taal in Batangas — but this is
just coincidental.
"Physically, each volcano has their own magma chamber. These (magma chambers)
are not connected physically." "It just so happened that the (four) volcanoes
are active all at the same time." Other active volcanoes in the country which
are continuously being monitored include Hibok-Hibok in Camiguin and Pinatubo
located on the boundaries of Pampanga, Tarlac, and Zambales.
INDONESIA - Searing hot gas and volcanic debris have forced thousands of
villagers to flee the slopes of Mount Merapi.
The eruption comes a day after government scientists lowered the alert level
at the volcano. The volcano nearly enveloped Kaliadem village, the closest
residential area to the peak, just six kilometers away, with a searing gas
cloud during the eruption Wednesday, and forced thousands of residents to
evacuate just a day after officials lowered the alert level and people
returned home.
"The situation is ... life-threatening."
Five villagers were reported unaccounted for after the eruption. Media reports
said that several apparently uninhabited buildings close to the peak had been
incinerated. Ash covered one village seven kilometers (4.5 miles) west of the
crater with a gray blanket two centimeters (an inch) thick, and a rain of soot
continued to fall after dusk across many districts. "A heavy rain of ash and
sand poured down on villagers."
TROPICAL STORMS -
Tropical depression ALBERTO was 96 nmi WNW of Wilmington, North Carolina.
If Alberto had struck as a hurricane, it would be have been an alarming
start to the season. No hurricane has hit the United States this early in the
hurricane season in 40 years.
Tropical Storm Alberto spawned several possible tornadoes, knocked down
scores of trees and dumped RECORD AMOUNTS OF RAIN on South Carolina overnight.
The Hurricane Center is eyeing more disturbed weather - With what was once
Tropical Storm Alberto fading, the National Hurricane Center in Miami is
training its attention on three areas of disturbed weather that could develop
further.
The trio of weather systems are in the eastern Caribbean.
Two of the areas of unsettled weather were "vigorous tropical waves" that came
off Africa`s North Atlantic coast.
Although tropical storm systems can develop this early in the Atlantic
hurricane season, it is UNUSUAL to have this many potential storms coming
alive in June.
THUNDERSTORMS / HEAVY RAINS / FLOODING -
BANGLADESH - Heavy monsoon rains and flash floods have inundated homes and
crops in northeastern Bangladesh, stranding more than 200,000 people. Many
villagers, along with their cattle, were sheltering on higher ground or in
concrete school buildings.
Floodwaters also submerged roads, rail tracks and ferry terminals, disrupting
transportation.
IDAHO - the National Weather Service issued a severe thunderstorm watch
for many areas of the Treasure Valley on Tuesday.
Some were given a flash-flood watch, while others still were under threat of
tornados - events rarely seen in Idaho.
"Here in Idaho we don't see this kind of weather pattern very often - FAIRLY
RARE for Idaho."
It took three events to create the storms - a strong jet stream, moist air
mass and low pressure. The combination caused rapid storm development, which
created rain and quarter-sized hail.
It also set the stage for some RATHER UNUSUAL WEATHER for this part of the
country.
"Once they develop, we're seeing these storms last a long time. They start to
rotate." An F2 tornado hit 10 days ago in the Northern Idaho town of Bear -
winds reached between 113 and 157 miles per hour.
It was the STRONGEST TWISTER TO HIT IDAHO IN 50 YEARS.
SNOW / COLD -
AUSTRALIA - Adelaide has shivered through its COLDEST NIGHT FOR MORE THAN
25 YEARS with a temperature of 0.2 degrees this morning.
That was the coldest overnight temperature since Adelaide recorded -0.4
degrees on June 8, 1982.
Many outlying areas were even colder, with the temperature dropping to -1.9
degrees at Parafield Airport in the northern suburbs and
the mercury dropping as low as -5 degrees in some towns.
------------------------------------------
Wednesday, June 14, 2006 -
QUAKES -
This morning -
A series of quakes in the RAT ISLANDS, ALEUTIAN ISLANDS, ALASKA - the largest
were 6.0 and 6.3.
Several quakes in NORTHERN SUMATERA, INDONESIA - 5.2 and 5.3.
Largest quakes yesterday -
6/13 -
5.0 HOKKAIDO, JAPAN, REGION
INDONESIA - The earthquake that hit Indonesia at the end of May has caused
more damage than the tsunami of 2004. The impact of the Java earthquake was
much worse than first thought and could be considered as ONE OF THE WORST
NATURAL DISASTERS OF THE PAST 10 YEARS. Damage estimates amount to 3.1 billion
dollars, more than double initial assessments. The cost of damages from the
tsunami was 2.2 billion dollars.
Although the death toll (5,800) is lower than that of the 2004 tsunami or the
2005 earthquake in Kashmir, the cost of damaged housing is far greater.
Estimates of damage done to buildings are rising: 157,000 homes have been
flattened (30,000 more than those destroyed in the wake of the 2004 tsunami
wave), 184,000 were severely damaged and 259,000 partially so.
Around 420,000 people are homeless.
VOLCANOES -
PHILIPPINES - The aerial survey conducted over Mount Bulusan in Sorsogon
province has confirmed coalesced craters, fissures and voluminous ashes along
its slopes, which volcanologists said are new to the physical traits of the
volcano. The team had also observed a very visible long fissure at the
northern slope of the volcano where steam emission was noted. They cannot tell
yet how much risk these recent changes in the surface of Bulusan volcano might
pose to the residents down the slopes until a re-mapping is done.
INDONESIA - An Indonesian state agency monitoring Mount Merapi has lowered
the volcano's alert status after emissions decreased in recent days.
"Merapi's status was lowered from 'alert' to 'prepared'.
TROPICAL STORMS -
Tropical storm ALBERTO was 54 nmi WNW of Savannah, Georgia.
The first tropical storm of the season raked northern Florida with rain
and powerful wind gusts Tuesday but didn‘t blow up into a hurricane as
forecasters had feared.
The storm‘s top sustained winds were 50 mph, well below the 74 mph threshold
for a hurricane. The minimum for a named storm is 39 mph.
"The big concern now is going to be shifting to the rainfall and the tornado
threat as it moves along the southeastern (U.S.) coast line."
Alberto - The fact that a hurricane could have been headed for Florida so
early in the storm season is not all that unusual, the National Weather
Service says.
“There’s a peak in storm activity that usually falls around the 20th, so we
might be a week early. It’s nothing all that unusual.”
They acknowledged that the storm formed relatively close to shore, but again,
they said, that’s no big surprise.
“The area of circulation was pretty broad.”
Florida is too 'unpredictable' for some insurance companies - Many of the
companies that continue to insure property now insist it be one, two, three or
as many as 10 miles away from the ocean, and they must be homes that meet the
Florida building code of 2001. If the companies write contracts at all, they
are requiring a 300 - 400% increase in premium because of the cost of
reinsurance. The total value of insured coastal exposure in Florida is
$1,937.3 billion. People are not leaving the state, but instead the population
is growing, with Florida having some of the fastest growing counties in the
nation, adding to the density along the coastlines.
The forecast for the 2006 hurricane season calls for a 195 percent increase in
tropical cyclone activity.
The Weather Channel has stated that conditions are ripe for a hurricane
category 8.
"That's a tornado the size of a hurricane. Evacuate early. Shutters don't
matter. Get to middle America before you stop running. Go farther than where
you evacuated before because a lot of Katrina folks are still there."
If something like Katrina hits here, residents should evacuate to a location
where they are likely to be for six months to a year.
"Take all your tools, so you can make a living in your new location."
THUNDERSTORMS / HEAVY RAINS / FLOODING -
CHINA - More flash floods caused by heavy rains left at least 19 people
dead and 31 others missing in southwest China.
Sudden downpours hit the province yesterday and continued for four hours
causing several flash floods in the mountainous region of Guizhou province. A
number of houses were also reported to have been washed away.
The deaths come after at least 93 people were reported to have died over the
past two weeks in torrential rains that have battered southern China. Some 12
million people have been affected by rains, floods and landslides.
BRITAIN - Hailstones the size of golf balls rained down on Coventry as a
FREAK STORM hit the city Monday afternoon.
Weather experts said they had seen NOTHING LIKE IT IN 40 YEARS. One said the
hailstones were the largest he had seen since he began recording the weather
in 1967. "They were an inch across, which is getting on for golfball-sized.
They are the biggest hailstones I have ever recorded by a long, long way.
For this region they were phenomenal."
The storm, just after 4pm, lasted about 15 minutes and the huge volume of rain
which followed caused flash flooding in some parts of the city. (photo)
OREGON - homes, windows, trees, backyards, crops and dozens, if not
hundreds, of vehicles were smashed, dented and damaged by a barrage of large
golf ball-sized hailstones - some up to two inches in diameter - Monday
afternoon. Long-time residents said they had never seen a storm like this one.
At least two cell-phone companies had service interruptions for several hours
after the event. Three boaters reported being stranded on Ochoco Reservoir due
to high, 6- to 8-foot waves. Strong winds also downed trees. A spotter
reported 1.5 inches of rain in 20 minutes as flooding damaged area fences and
roads in the WORST STORM SEEN BY THE OBSERVER IN 20 YEARS.
------------------------------------------
Tuesday, June 13, 2006 -
QUAKES -
Largest quakes yesterday -
6/12 -
None 5.0 or over.
JAPAN - the strong 6.2 earthquake that struck south-western Japan on Sunday,
shaking major cities including Hiroshima, injured at least five people. Its
epicentre was in Oita prefecture, about 800km (500 miles) south-west of Tokyo.
The quake halted local rail services. The tremor was nearly the same magnitude
as last month's earthquake in the Indonesian city of Yogyakarta, which had a
magnitude of 6.3.
But Japan has developed much of its infrastructure to withstand tremors.
The Japan Meteorological Agency said it did not expect any major aftershocks.
VOLCANOES -
JAPAN - vulcanologists have warned of more eruptions at Sakurajima volcano
on the southern island of Kyushu, as volcanic activity has been intensifying
at one of its craters.
The Meteorological Agency has issued a bulletin warning of a high possibility
of eruptions at the Showa vent, one of the craters on Sakurajima, about 1,000
km (600 miles) southwest of Tokyo.
The agency upgraded the volcano to level three, or "active", from two, or
"relatively moderate", on its volcanic activity scale of six.
The Showa crater had a minor eruption last Wednesday, spewing smoke hundreds
of meters (yards) into the air.
There was a separate eruption at the Minamidake peak on Sakurajima on Monday,
spouting a column of smoke about 2,000 meters into the air.
Minamidake has frequently erupted, showering nearby fields with ash.
PHILIPPINES - Residents living near Mount Bulusan in Sorsogon abandoned
their homes Monday for fear of another volcanic eruption.
At least five families packed their bags, belongings and appliances aboard
tricycles in Barangay Cogon in Irosin town.
The evacuation took place as residents said the air they were breathing
contained traces of sulfur, a sign that the volcano could erupt anytime.
Some residents became ill after a month-long exposure to air mixed with ash.
Evacuees said they saw a “crack” in the volcano fronting their houses
through which lava could flow. The Philippine Institute of Volcanology and
Seismology discovered a fifth crater on the volcano during the aerial survey.
Based on the aerial survey of the summit and areas around the volcano
yesterday morning, a magmatic eruption is not imminent.
Although steaming explosion pits were seen, there were no lava extrusions
observed on the summit.
While the Bulusan volcano in Sorsogon remained quiet yesterday, Negros
island’s Kanlaon volcano showed a period of unrest as another episode of steam
and ash emissions occurred yesterday morning. The steam-ash emission, the
third in Kanlaon for this month, indicated that the volcano is "undergoing
hydrothermal activity at very shallow levels near the crater." Its current
status is at zero or 'no-alert' level status. Aside from the Kanlaon and
Bulusan volcanoes, other Philippine volcanoes on heightened alert status
include Mayon in Albay province, which exhibited five low frequency volcanic
earthquakes and two low frequency short duration harmonic tremors yesterday;
and Taal Volcano, which registered two high frequency volcanic earthquakes
yesterday.
Both Mayon and Taal are on Alert Level 1 status.
PERU - Increased activity at Ubinas volcano prompted the evacuation of 408
villagers over the weekend. Another 150 families were evacuated yesterday. The
villagers will be allowed to return to their homes if the threat decreases.
Winds have carried smoke and volcanic ash into the neighboring highland region
of Puno, where residents have complained of headaches and stomachaches.
Seismic activity has been mounting since February at the volcano, about 470
miles southeast of the Peruvian capital of Lima. Ubinas erupted April 14,
sending a column of ash some 2,600 feet into the air.
TROPICAL STORMS -
Tropical storm ALBERTO was 82 nmi SSE of Apalachicola, Florida. Winds had been 70 mph, just 4 mph shy of hurricane strength, but with dry air overtaking the center of circulation,
Alberto's chances of becoming a hurricane are evaporating. Alberto will circle over land for much of the next 36 hours. There is some possiblility of onshore winds of tropical storm force to the north along the Atlantic coast.
Tropical Storm Alberto was on the verge of becoming the first hurricane of
2006 on Monday as it spun over the warm waters of the Gulf of Mexico and began
to lash the northwest Florida shore.
Anxious officials ordered 21 thousand residents to evacuate barrier islands,
flood plains and trailer parks as the storm's maximum sustained winds
accelerated to near 70 miles per hour (110 kph). Tropical storm-force wind
stretched up to 230 miles from the center.
The outer fringes of the storm gusted ashore with sheets of rain and
forecasters at the National Hurricane Center said its core would move over
northern Florida by daybreak. Storm surge flooding up to 10 feet above normal
tide levels was expected across much of the Gulf coast.
THUNDERSTORMS / HEAVY RAINS / FLOODING -
SOUTH AFRICA - After torrential overnight rain, more cold, wet and windy
weather is expected in Cape Town over the next two days as a cut-off low
pressure system makes its way across the city.
Forecasters say this "RATHER UNUSUAL" low pressure system brings cold and
cloudy weather with a possibility of thunderstorms on high ground.
SNOW / COLD -
NEW ZEALAND - Some parts of the region experienced their DEEPEST SNOWFALLS
FOR MORE THAN 30 YEARS. The MetService is under fire after failing to warn
Cantabrians of heavy snow to sea level – until there was already half a metre
lying on the ground. The heavy snow in Canterbury and a landslip in the Buller
Gorge had closed almost all South Island rail lines. Some highway traffic was
at a standstill.
In the North Island, too, the weather was wreaking havoc. A Chinese sailor was
swept overboard south of the Wellington Harbour entrance as strong southerlies
and big seas hit the capital. Flooding also caused problems in some parts of
the city. Some roofs and verandahs in Timaru's central business district
collapsed under the weight of the snow.
Thousands of houses and rural properties went without power as the snow
toppled trees, snapped branches and brought down power lines throughout the
province. In the 30 hours to 3pm Monday, Greymouth was soaked in 186mm of
rain, the most since 2000. Near gale-force winds sent rain flying horizontally
off roofs, giving Greymouth THE WORST STORM IN AT LEAST 15 YEARS.
Storm-driven waves threatened cars and waves also battered at the new sea wall
protecting homes in Ruby Bay, Tasman.
There is a warning this winter could be a big one for avalanches in the
wake of an avalanche alert for the Mount Cook region.
Up to two metres of snow was dumped on the Main Divide over 36 hours, making
conditions extremely dangerous.
The New Zealand Mountain Safety Council is warning against all back country
travel.
------------------------------------------
Monday, June 12, 2006 -
QUAKES -
Largest quakes yesterday -
6/11 -
5.9 KYUSHU, JAPAN
5.2 FIJI ISLANDS REGION
TSUNAMI -
HAWAII - A national advocacy group and some of the scientists at the
Pacific Tsunami Warning Center are raising concerns over the facility's
planned move to Pearl Harbor because it would be too close to sea level,
putting it at greater risk of being hit by a powerful wave.
"One does not have to be a geophysicist to question the wisdom of placing a
key component of our tsunami warning system on a harbor island only a few feet
above sea level. By putting the tsunami warning center on a harbor island,
NOAA is tending its own bureaucratic turf at the expense of public safety."
NOAA is expected to break ground in August on its $240 million regional campus
on Ford Island, which will consolidate the agency's various offices across
Oahu at one site by 2011. "Consolidating NOAA's operations in Hawaii "has a
certain bureaucratic attractiveness, but from the point of view of readiness,
it's asinine." Scientists at the tsunami center object to the move because of
a host of operational and logistical problems and the possibly of nullifying
much of the benefit from the $16.7 million currently being spent to upgrade
its system.
VOLCANOES -
INDONESIA - A massive blast of searing gas has collapsed a portion of
Mount Merapi's unstable lava dome, easing pressure that threatened a
full-blown eruption - but the Indonesian volcano could still be deadly. A huge
superheated cloud - the biggest of the year on Indonesia's most dangerous
volcano - brought down a section of the dome Friday. The blast allowed red-hot
lava and scorching gas to escape into a newly formed crater, relieving
pressure and lowering the possibility of the dome's complete collapse, which
many feared could trigger a major eruption.
"Now that the magma can flow out into the new crater, the dome will become
much more stable." Merapi is still at its highest alert as a crack at the
bottom of the dome's southern foot has widened, threatening more powerful
surges of superheated gas. Merapi shot out more than 80 bursts of red-hot lava
Sunday, along with two deadly clouds of hot gas that churned down the
mountain. On Saturday 43 searing gas clouds steamed down the mountain.
TROPICAL STORMS -
Tropical storm ALBERTO was 260 nmi NNW of Cancun, Mexico and 303 nmi SSE of
New Orleans, Louisiana.
Tropical storm Alberto has brought heavy rains to Cuba, dropping as much
as 20 inches (50cm) on western areas of the country.
State TV showed pictures of extensive flooding, with one resident of Juventud
island saying he had not seen water levels so high in 30 years.
Alberto is the first named storm of the Atlantic hurricane season.
It is expected to veer towards Florida in the next few days, but is considered
unlikely to strengthen significantly. Florida expects rainfall of four to
eight inches today.
What is UNUSUAL about the storm is not its strength, but its width.
"The strongest winds in this tropical storm are well removed from the centre
and extend mainly eastward up to 370km." Cuban Civil Defence officials
evacuated 25,000 persons from low-lying areas in Pinar del Rio in western
Cuba. The Isle of Youth south of Havana is cut off from air and sea
transportation because of heavy rains. In the past two weeks, torrential rains
killed seven people in Havana and two others in the eastern part of the
country.
THUNDERSTORMS / HEAVY RAINS / FLOODING -
UTAH - An UNUSUAL bout of June thunderstorms plagued much of northern Utah
during the past three days - but dry, hot weather is on the return.
Tree limbs were reported down, there was damage to outside patio furniture and
flying trampolines were reported. At least six consecutive hours of continuous
thunder and lightning were noted across Utah Valley on Friday evening.
Strong wind gusts and large hail occurred in or near many towns on Friday.
NEW ZEALAND - Galeforce winds are battering the North Island and heavy
snow has paralysed much of the South Island as wintry weather swept the
country overnight.
Powerlines were arcing in high wind. While gale conditions weren't
particularly unusual for the Bay of Plenty, the weather situation for the
country as a whole was OUT OF THE ORDINARY.
"Nationwide it is an UNUSUAL SITUATION. It is not often we get storms that
affect the whole country." Heavy rain is forecast for later today bringing
flooding.
LANDSLIDE -
CALIFORNIA - A landslide blocking Highway 140 near El Portal and the
Yosemite National Park's western entrance could take more than a year to
clear, leading officials to consider building an alternate road or bridge.
To complicate matters, the 600-foot wide slide is still moving.
"Everyday, we've got rocks as big as Volkswagens coming down." The Ferguson
Slide started with chunks of rock and dirt falling onto the freeway in April.
By the third week of May, 2 million to 3 million cubic yards of the
mountainside had slid over a 600-yard section of the highway.
Rock and sediment is still slipping downhill and 300 million cubic yards of
the material could still fall, blocking the Merced River and potentially cause
flooding.
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Sunday, June 11, 2006 -
QUAKES -
Largest quakes yesterday -
6/10 -
5.2 PHILIPPINE ISLANDS REGION
5.6 FIJI ISLANDS REGION
6/9 -
5.7 PRINCE EDWARD IS. SOUTH AFRICA
5.4 FIJI ISLANDS REGION
5.0 SOUTH OF FIJI ISLANDS
6.1 FIJI ISLANDS REGION
VOLCANOES -
PHILIPPINES - A farmer died of an asthma attack from exposure to volcanic
ash even as the government suspended classes in 23 elementary and high schools
in Sorsogon following Bulusan’s series of explosions on Wednesday.
The government also declared Casiguran town in a state of calamity as ashfalls
continued to affect it and other towns including Escuala, Mabini, San Juan,
Tigbao, San Francisco, Inlagadian and Kasay.
Ash from Bulusan damaged a number of houses in villages surrounding the
mountain, but residents were unharmed and staying put. Scientists recorded
zero visibility in several places in Casiguran on Wednesday caused by thick
volcanic ash from the series of explosions.
Preparations were under way to evacuate about 8,000 residents from at least
seven villages in case of a major eruption.
INDONESIA - More eruptions are being reported from Indonesia's Mount
Merapi volcano. It spewed out more lava and hot clouds of gas at least five
times on Saturday. Scientists say they aren't sure if the activity means a
major eruption is imminent.
WASHINGTON - A small earthquake, followed by a steam and ash plume, was
reported at Mount St. Helens late Friday night.
The quake, probably caused by a large rockfall in the southwest Washington
volcano's crater, was recorded at 9:05 p.m. PDT.
A plume of steam and ash rose to an altitude of about 15,000 feet.
A similar event on May 29 melted some snow and ice in the crater and also sent
up a plume to about the same altitude.
Seismic activity at the mountain quickly returned to normal.
TROPICAL STORMS -
Tropical depression 01 was 138 nmi NNE of Cancun, Mexico and 209 nmi W of
Havana, Cuba.
Projected path.
Tropical Depression One formed 45 miles off the western coast of Cuba
about 9 a.m. Saturday. The storm is forecast to make landfall in northern
Florida sometime Monday, bringing four to eight inches of precipitation but
isn't expected to become a hurricane. Historically, storms that form in June
tend not to be severe.
Wind speeds are expected to reach tropical storm level of 39 miles (63
kilometers) per hour by this morning. Once winds reach that speed, it will
take the first name of the season, Alberto.
There is less than a 25 percent chance the storm's winds will reach
hurricane-level speeds of 75 miles an hour. Grand Cayman Island has reported
22.72 inches of rain in the past 24 hours, and Cuba is expected to get as much
as 30 inches of rain, causing flooding and mudslides.
FLORIDA - A huge sandstorm that blew off the African west coast last week
is approaching the area as well. This could create a deep red sun at sunset,
but also brings iron particles that are believed to help trigger red tide
blooms off the coast.
LOUISIANA - History shows that in more than 150 years, a hurricane has
never approached New Orleans in June, and only four tropical storms have hit
the area in early summer. Activity picks up in July but, traditionally, the
worst storms to rake Louisiana occur from mid-August to late September.
THUNDERSTORMS / HEAVY RAINS / FLOODING -
TAIWAN - Days of torrential rain have caused flooding and landslides
across Taiwan that washed away homes, cut roads and yesterday derailed a
train, stranding hundreds of people.
Television footage showed collapsed houses in mountainous areas that had been
partially washed away by mudslides.
Mudslides blocked roads and left hundreds stranded in mountain areas.
CHINA - nine hours of torrential rain caused a series of landslides in
Wuzhou, a city in the Guangxi region. Around 15,000 people had to leave the
city as nearly 2,000 houses collapsed. More heavy rain has been predicted in
southern China, and local governments are preparing for mudslides and
landslides.
Heavy and persistent rain has once again lashed through Hong Kong,
breaking up roads, disrupting school classes and adding to the workload of
workers still trying to repair the damage caused by last week's heavy
downpour. Exactly one week ago on Friday, torrential rain drew a red rainstorm
warning. Friday's rain drew a black rainstorm warning in the morning.
The Hong Kong Observatory said Friday thunderstorms and heavy rain were likely
to continue for the next two days and it will not be until Tuesday that
residents might get to see a clear sky.
The areas that were worst affected last week were hit once again.
The New Territories received the most rainfall, with more than 200 millimeters
in Sai Kung and 180mm in Tuen Mun. The the rest of Hong Kong saw 100mm.
INDIA - Hundreds of people in the Bihar capital are struggling to cope
with water logging caused by three days of continuous heavy rains.
Patna recorded more than 22 centimetres of rainfall in past 36 hours alone - A
NEW RECORD in the last 20 years. Meanwhile, an 11-year-old girl in Rajendra
Nagar, another posh locality, reportedly drowned in the floodwater. Dead
animals were also seen floating in the water.
The monsoons arrived a week before they were expected.
WIND -
IDAHO - The tornado that knocked down 5,000 acres of forest land outside
Council last Sunday may have been even more UNUSUAL than initially suspected.
Weather experts believe the tornado may have had wind speeds between 112 and
157 mph, making it an F-2 tornado.
The tornado hit the tiny community Bear on Sunday morning and spanned 12 miles
in length and up to half a mile in width.
NEW MEXICO -
Microbursts hit Gallup Tuesday afternoon, knocking out power to neighborhoods
with wind speeds of 100 mph. They died down within two miles after lasting
only a matter of minutes.
After more than 30 years in the utility business, a superintendent said, "This
is probably one of the worst incidents I've dealt with."
The microbursts reportedly hit just around the close of regular business hours
Tuesday, knocking down three power line poles on the west end of town. At
approximately the same time, another microburst hit the east end of town,
knocking down a couple of poles at first and eventually downing six, almost
seven. The power line poles are 20 inches in diameter, and buried more than
six-and-a-half feet deep. The bursts also destroyed one set of stalls and
damaged the roof on another at Red Rock Park.
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Friday, June 9, 2006 -
QUAKES -
Largest quakes yesterday -
6/8 -
5.0 NORTHERN SUMATERA, INDONESIA
5.1 FRENCH GUIANA
5.1 FIJI ISLANDS REGION
VOLCANOES -
JAPAN -
At Sakurajima volcano, more than 7,300 explosive eruptions have been recorded
in the past 45 years, bu