Theoretical P-Wave Travel Times

Magnitude 6.7 SOUTH OF FIJI ISLANDS
Friday, July 29, 2011 at 07:42:23 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
Wellington, New Zealand 18.09 3:39.7 7:46:02.7P
Brisbane, Australia 24.47 4:37.1 7:47:00.1P
Honolulu, Hawaii 49.70 8:03.3 7:50:26.3P
Agana, Guam 50.35 8:08.1 7:50:31.1P
Tokyo, Japan 70.1110:19.1 7:52:42.1P
Palmer Station, Antarctica 77.5911:01.6 7:53:24.6P
San Francisco, California 81.7011:23.1 7:53:46.1P
Los Angeles, California 82.1911:25.6 7:53:48.6P
Phoenix, Arizona 86.1511:45.1 7:54:08.1P
Beijing, China 86.4811:46.6 7:54:09.6P
Anchorage, Alaska 88.0311:53.9 7:54:16.9P
Seattle, Washington 88.0311:53.9 7:54:16.9P
Mexico City, Mexico 89.8112:02.1 7:54:25.1P
Albuquerque, New Mexico 90.8712:07.0 7:54:30.0P
Brownsville, Texas 93.9012:20.9 7:54:43.9P
Golden, Colorado 94.0612:21.6 7:54:44.6P
Lima, Peru 96.9412:34.5 7:54:57.5Pdiff
Wichita, Kansas 98.7812:42.7 7:55:05.7Pdiff
St. Louis, Missouri 104.3213:07.2 7:55:30.2Pdiff
Kathmandu, Nepal 104.3613:07.4 7:55:30.4Pdiff
Duluth, Minnesota 105.5313:12.6 7:55:35.6Pdiff
Knoxville, Tennessee 107.3513:20.7 7:55:43.7Pdiff
Miami, Florida 108.4213:25.4 7:55:48.4Pdiff
Washington, D.C. 114.3413:51.7 7:56:14.7Pdiff
Philadelphia, Pennsylvania 115.9613:58.9 7:56:21.9Pdiff
Ottawa, Canada 116.3914:00.8 7:56:23.8Pdiff
New York, New York 116.9614:03.3 7:56:26.3Pdiff
San Juan, Puerto Rico 118.7114:11.1 7:56:34.1Pdiff
Boston, Massachusetts 119.3514:13.9 7:56:36.9Pdiff
Bangor, Maine 121.2314:22.3 7:56:45.3Pdiff
Nairobi, Kenya 136.3215:29.3 7:57:52.3Pdiff
Moscow, Russia 137.5715:34.8 7:57:57.8Pdiff
Bergen, Norway 143.0815:59.3 7:58:22.3Pdiff
London, England 152.1918:49.2 8:01:12.2PKPdf
Rome, Italy 158.9518:58.6 8:01:21.6PKPdf

Travel Time Information and Calculator

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