Theoretical P-Wave Travel Times

Magnitude 4.8 HINDU KUSH REGION, AFGHANISTAN
Tuesday, February 05, 2013 at 19:49:16 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
Kathmandu, Nepal 15.24 3:24.418:21:55.4Pn
Moscow, Russia 29.43 5:43.518:24:14.5P
Beijing, China 35.90 6:39.518:25:10.5P
Rome, Italy 44.61 7:50.818:26:21.8P
Bergen, Norway 47.05 8:09.918:26:40.9P
Nairobi, Kenya 48.94 8:24.318:26:55.3P
London, England 51.09 8:40.518:27:11.5P
Tokyo, Japan 54.76 9:07.318:27:38.3P
Agana, Guam 69.4610:45.018:29:16.0P
Anchorage, Alaska 77.2211:30.318:30:01.3P
Bangor, Maine 91.1312:40.218:31:11.2P
Ottawa, Canada 92.9912:48.818:31:19.8P
Boston, Massachusetts 94.1112:53.918:31:24.9P
Seattle, Washington 95.3212:59.418:31:30.4P
Duluth, Minnesota 95.7213:01.218:31:32.2P
New York, New York 96.5913:05.118:31:36.1P
Philadelphia, Pennsylvania 97.6813:10.018:31:41.0P
Washington, D.C. 99.2713:17.018:31:48.0Pdiff
Brisbane, Australia 100.2213:21.218:31:52.2Pdiff
St. Louis, Missouri 103.1713:34.318:32:05.3Pdiff
Golden, Colorado 104.0513:38.318:32:09.3Pdiff
Knoxville, Tennessee 104.5013:40.218:32:11.2Pdiff
San Francisco, California 105.1513:43.118:32:14.1Pdiff
Wichita, Kansas 105.2913:43.818:32:14.8Pdiff
Honolulu, Hawaii 106.5613:49.418:32:20.4Pdiff
Albuquerque, New Mexico 108.7613:59.218:32:30.2Pdiff
Los Angeles, California 109.3614:01.818:32:32.8Pdiff
Phoenix, Arizona 110.4014:06.418:32:37.4Pdiff
San Juan, Puerto Rico 111.7414:12.418:32:43.4Pdiff
Miami, Florida 112.2314:14.618:32:45.6Pdiff
Brownsville, Texas 116.9514:35.518:33:06.5Pdiff
Wellington, New Zealand 122.5515:00.418:33:31.4Pdiff
Mexico City, Mexico 123.5815:04.918:33:35.9Pdiff
Palmer Station, Antarctica 139.7116:16.518:34:47.5Pdiff
Lima, Peru 142.1016:27.218:34:58.1Pdiff

Travel Time Information and Calculator

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