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Earthquake Hazards Program

Theoretical P-Wave Travel Times

Magnitude 5.3 HAWAII REGION, HAWAII
Friday, July 15, 2005 at 15:48:54 UTC

Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver

Theoretical P-wave Travel Times

This map shows the predicted (theoretical) travel times, in minutes, of the compressional (P) wave from the earthquake location to points around the globe. The travel times are computed using the spherically-symmetric IASP91 reference earth velocity model. The heavy black lines shown are the approximate distances to the P-wave shadow zone (103 to 140 degrees).

Theoretical P-Wave Travel Times
City Distance
(degrees)
Travel Time
(min:secs)
Arrival Time
UTC
Phase
Honolulu, Hawaii 2.68 0:43.415:49:36.4Pn
San Francisco, California 33.18 6:37.015:55:30.0P
Los Angeles, California 35.29 6:55.315:55:48.3P
Seattle, Washington 38.03 7:18.615:56:11.6P
Anchorage, Alaska 40.92 7:42.615:56:35.6P
Albuquerque, New Mexico 44.91 8:15.015:57:08.0P
Golden, Colorado 46.65 8:28.815:57:21.8P
Mexico City, Mexico 52.40 9:12.715:58:05.7P
Wichita, Kansas 52.58 9:14.015:58:07.0P
Brownsville, Texas 52.92 9:16.515:58:09.5P
Duluth, Minnesota 56.97 9:45.815:58:38.8P
Agana, Guam 57.67 9:50.815:58:43.8P
St. Louis, Missouri 58.16 9:54.215:58:47.2P
Tokyo, Japan 58.49 9:56.515:58:49.5P
Knoxville, Tennessee 62.3910:23.215:59:16.2P
Wellington, New Zealand 67.4410:56.215:59:49.2P
Miami, Florida 68.3111:01.615:59:54.6P
Washington, D.C. 68.4111:02.315:59:55.3P
Ottawa, Canada 68.4311:02.415:59:55.4P
Brisbane, Australia 69.2011:07.216:00:00.2P
Philadephia, Pennsylvania 69.6611:10.116:00:03.1P
New York, New York 70.4011:14.616:00:07.6P
Boston, Massachusetts 72.2511:25.816:00:18.8P
Bangor, Maine 73.3811:32.516:00:25.5P
Beijing, China 76.0311:47.916:00:40.9P
San Juan, Puerto Rico 82.8312:24.916:01:17.9P
Lima, Peru 83.2712:27.216:01:20.2P
Bergen, Norway 97.9313:36.216:02:29.2P
Moscow, Russia 103.3514:00.316:02:53.3Pdiff
Kathmandu, Nepal 104.4614:05.216:02:58.2Pdiff
London, England 105.1014:08.016:03:01.0Pdiff
Palmer Station, Antarctica 109.1214:25.916:03:18.9Pdiff
Rome, Italy 116.9615:00.716:03:53.7Pdiff
Nairobi, Kenya 157.6719:56.316:08:49.3PKPdf

Travel Time Information and Calculator

 


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