Thursday, July 28, 2011

WCATWC Information Statement - TW

Web message at http://wcatwc.arh.noaa.gov/2011/07/28/lp1qvz/01/messagelp1qvz-01.htm

SEAK71 PAAQ 281403
EQIAKX

TSUNAMI SEISMIC INFORMATION STATEMENT
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
603 AM AKDT THU JUL 28 2011

...THIS IS AN INFORMATION STATEMENT...

EVALUATION
AN EARTHQUAKE HAS OCCURRED WITH A LOCATION AND MAGNITUDE SUCH
THAT A TSUNAMI WILL NOT BE GENERATED. THIS WILL BE THE ONLY
WCATWC MESSAGE ISSUED FOR THIS EVENT.

PRELIMINARY EARTHQUAKE PARAMETERS
MAGNITUDE - 5.4
TIME - 0600 AKDT JUL 28 2011
0700 PDT JUL 28 2011
1400 UTC JUL 28 2011
LOCATION - 62.0 NORTH 151.2 WEST
40 MILES/64 KM SW OF TALKEETNA ALASKA
70 MILES/113 KM NW OF ANCHORAGE ALASKA
DEPTH - 45 MILES/72 KM

THE LOCATION AND MAGNITUDE ARE BASED ON PRELIMINARY INFORMATION.
FURTHER INFORMATION WILL BE ISSUED BY THE UNITED STATES
GEOLOGICAL SURVEY - EARTHQUAKE.USGS.GOV - OR THE APPROPRIATE
REGIONAL SEISMIC NETWORK.

$$

No comments: