Theoretical P-Wave Travel Times

Magnitude 6.0 SANTA CRUZ ISLANDS
Sunday, February 03, 2013 at 13:30:01 UTC

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
Brisbane, Australia 20.07 4:33.8 5:41:14.8P
Wellington, New Zealand 31.13 6:19.1 5:43:00.1P
Agana, Guam 31.94 6:26.3 5:43:07.3P
Honolulu, Hawaii 48.35 8:42.1 5:45:23.1P
Tokyo, Japan 52.51 9:13.6 5:45:54.6P
Beijing, China 68.1511:00.8 5:47:41.8P
Anchorage, Alaska 80.1912:11.1 5:48:52.1P
San Francisco, California 82.9912:25.9 5:49:06.9P
Los Angeles, California 85.0412:36.3 5:49:17.3P
Seattle, Washington 86.5212:43.6 5:49:24.6P
Kathmandu, Nepal 86.5612:43.8 5:49:24.8P
Phoenix, Arizona 89.8512:59.4 5:49:40.4P
Palmer Station, Antarctica 93.7313:17.4 5:49:58.4P
Albuquerque, New Mexico 94.5913:21.3 5:50:02.3P
Golden, Colorado 96.5013:30.0 5:50:11.0P
Mexico City, Mexico 98.6113:39.4 5:50:20.4Pdiff
Brownsville, Texas 101.0313:50.1 5:50:31.2Pdiff
Wichita, Kansas 102.3713:56.1 5:50:37.1Pdiff
Duluth, Minnesota 106.4814:14.3 5:50:55.3Pdiff
St. Louis, Missouri 107.9814:21.0 5:51:02.0Pdiff
Knoxville, Tennessee 112.0914:39.2 5:51:20.2Pdiff
Lima, Peru 113.7614:46.6 5:51:27.6Pdiff
Miami, Florida 116.5914:59.2 5:51:40.2Pdiff
Ottawa, Canada 117.9815:05.4 5:51:46.4Pdiff
Washington, D.C. 118.2515:06.6 5:51:47.6Pdiff
Philadelphia, Pennsylvania 119.5115:12.2 5:51:53.2Pdiff
Moscow, Russia 119.8815:13.8 5:51:54.8Pdiff
New York, New York 120.2315:15.4 5:51:56.4Pdiff
Boston, Massachusetts 121.9815:23.2 5:52:04.2Pdiff
Bangor, Maine 122.8815:27.2 5:52:08.2Pdiff
Nairobi, Kenya 127.4815:47.6 5:52:28.6Pdiff
Bergen, Norway 128.6815:52.9 5:52:33.9Pdiff
San Juan, Puerto Rico 129.7015:57.4 5:52:38.4Pdiff
London, England 138.0816:34.6 5:53:15.6Pdiff
Rome, Italy 141.3016:48.9 5:53:29.9Pdiff

Travel Time Information and Calculator

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