View Full Version : M 7.9, Philippine Islands region
EMSC
31st August 2012, 13:00
http://earthquake.usgs.gov/images/globes/10_125.jpgFriday, August 31, 2012 12:47:35 UTC
Friday, August 31, 2012 08:47:35 PM at epicenter
Depth: 33.00 km (20.51 mi)
More... (http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/pt12244000.php)
MorningSong
31st August 2012, 18:10
From RSOE:
Fixed Regional Tsunami Warning Cancellation in Philippine Islands Region, Pacific Ocean
000
WEPA40 PHEB 311454
TSUPAC
TSUNAMI BULLETIN NUMBER 004
PACIFIC TSUNAMI WARNING CENTER/NOAA/NWS
ISSUED AT 1454Z 31 AUG 2012
THIS BULLETIN APPLIES TO AREAS WITHIN AND BORDERING THE PACIFIC
OCEAN AND ADJACENT SEAS...EXCEPT ALASKA...BRITISH COLUMBIA...
WASHINGTON...OREGON AND CALIFORNIA.
ADDITIONAL SEA LEVEL READINGS INCLUDED. WARNING IS CANCELLED.
... TSUNAMI WARNING CANCELLATION ...
THE TSUNAMI WARNING AND/OR WATCH ISSUED BY THE PACIFIC TSUNAMI
WARNING CENTER IS NOW CANCELLED FOR
INDONESIA / PHILIPPINES / BELAU
THIS BULLETIN IS ISSUED AS ADVICE TO GOVERNMENT AGENCIES. ONLY
NATIONAL AND LOCAL GOVERNMENT AGENCIES HAVE THE AUTHORITY TO MAKE
DECISIONS REGARDING THE OFFICIAL STATE OF ALERT IN THEIR AREA AND
ANY ACTIONS TO BE TAKEN IN RESPONSE.
AN EARTHQUAKE HAS OCCURRED WITH THESE PRELIMINARY PARAMETERS
ORIGIN TIME - 1248Z 31 AUG 2012
COORDINATES - 10.9 NORTH 127.1 EAST
DEPTH - 33 KM
LOCATION - PHILIPPINE ISLANDS REGION
MAGNITUDE - 7.6
MEASUREMENTS OR REPORTS OF TSUNAMI WAVE ACTIVITY
GAUGE LOCATION LAT LON TIME AMPL PER
------------------- ----- ------ ----- --------------- -----
MALAKAL KOROR PW 7.3N 134.5E 1447Z 0.01M / 0.0FT 10MIN
DART 52404 20.9N 132.3E 1418Z 0.01M / 0.0FT 10MIN
DAVAO PH 7.1N 125.6E 1350Z 0.03M / 0.1FT 32MIN
DART 52405 12.9N 132.3E 1333Z 0.03M / 0.1FT 10MIN
LEGASPI PH 13.1N 123.8E 1343Z 0.03M / 0.1FT 14MIN
LAT - LATITUDE (N-NORTH, S-SOUTH)
LON - LONGITUDE (E-EAST, W-WEST)
TIME - TIME OF THE MEASUREMENT (Z IS UTC IS GREENWICH TIME)
AMPL - TSUNAMI AMPLITUDE MEASURED RELATIVE TO NORMAL SEA LEVEL.
IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
VALUES ARE GIVEN IN BOTH METERS(M) AND FEET(FT).
PER - PERIOD OF TIME IN MINUTES(MIN) FROM ONE WAVE TO THE NEXT.
NOTE - DART MEASUREMENTS ARE FROM THE DEEP OCEAN AND THEY
ARE GENERALLY MUCH SMALLER THAN WOULD BE COASTAL
MEASUREMENTS AT SIMILAR LOCATIONS.
EVALUATION
SEA LEVEL READINGS INDICATE A TSUNAMI WAS GENERATED. IT MAY HAVE
BEEN DESTRUCTIVE ALONG COASTS NEAR THE EARTHQUAKE EPICENTER. FOR
THOSE AREAS - WHEN NO MAJOR WAVES ARE OBSERVED FOR TWO HOURS
AFTER THE ESTIMATED TIME OF ARRIVAL OR DAMAGING WAVES HAVE NOT
OCCURRED FOR AT LEAST TWO HOURS THEN LOCAL AUTHORITIES CAN ASSUME
THE THREAT IS PASSED. DANGER TO BOATS AND COASTAL STRUCTURES CAN
CONTINUE FOR SEVERAL HOURS DUE TO RAPID CURRENTS. AS LOCAL
CONDITIONS CAN CAUSE A WIDE VARIATION IN TSUNAMI WAVE ACTION THE
ALL CLEAR DETERMINATION MUST BE MADE BY LOCAL AUTHORITIES.
NO TSUNAMI THREAT EXISTS FOR OTHER COASTAL AREAS IN THE PACIFIC
ALTHOUGH SOME OTHER AREAS MAY EXPERIENCE SMALL SEA LEVEL CHANGES.
THE TSUNAMI WARNING IS NOW CANCELLED FOR ALL AREAS COVERED BY
THIS CENTER.
THIS WILL BE THE FINAL BULLETIN ISSUED FOR THIS EVENT UNLESS
ADDITIONAL INFORMATION BECOMES AVAILABLE.
THE JAPAN METEOROLOGICAL AGENCY MAY ALSO ISSUE TSUNAMI MESSAGES
FOR THIS EVENT TO COUNTRIES IN THE NORTHWEST PACIFIC AND SOUTH
CHINA SEA REGION. IN CASE OF CONFLICTING INFORMATION... THE
MORE CONSERVATIVE INFORMATION SHOULD BE USED FOR SAFETY.
THE WEST COAST/ALASKA TSUNAMI WARNING CENTER WILL ISSUE PRODUCTS
FOR ALASKA...BRITISH COLUMBIA...WASHINGTON...OREGON...CALIFORNIA.
MorningSong
3rd September 2012, 18:49
Big Time EQ swarms in the Phillippines...that is, BIG EQ's even! Check out the EQ bot here on the forum or any of the sites that have EQ listings.
Most recently, we noticed the swarms in California, then in the Virgin Islands...then the list goes on and on.... the latest hot spot.. the Phillippines!
Caren has asked me a question: Is the Sun the cause of this swarming?
Well, I truely don't know enough about it (although I'd love to be able to say that I did...). There are a lot of notorious and famous science-oriented people who think so... just go through the forum and make a list of those already mentioned. But not one of these fine scientists have enough "clout" in academic circles (determined by the PTB) to be proven correct; some can't even get a review. Many are laughed out of the "house". (I see this changing, though, as more and more of humanity comes together and the smart folks gather their own data and put the puzzle together on their own and share with the whole world).
I personally think that there are so many things all tied in together, that it covers a lot of expertice that (unfortunately) in today's science world, they just don't not really want to work together to compare and confer data. I think the planet alignments have a lot to do with the EQs, as well as the Sunspot activity which includes filamnent eruptions and coronal holes... and let us not forget the sundiving comets and the expanding Earth theory or the pressure exerted on the ocean's floor from polar melt, etc, etc! Here, I'm only listing the natural events that could have an effect on the tectonic plates....let's not forget the man-made ones.
So, in my ignorance of "why" and "what" is causing all of these Earth Changes, I will continue watching, reporting when I can to get the "heads up" out, and applauding each of my fellow members' posts, hoping that some "ah-ha!" moment is just around the mental corner bender for me or anyone else who finds our info.
A note to the Mods: This is a duplicate thread for this EQ event... well, this one came up first but the other has more comments on it...... Could you, please, merge this one with the other?
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