Theoretical P-Wave Travel Times

Magnitude 4.3 HINDU KUSH REGION, AFGHANISTAN
Tuesday, March 05, 2013 at 17:49:13 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 15.11 3:27.712:01:13.7Pn
Moscow, Russia 29.67 5:55.512:03:41.6P
Beijing, China 36.05 6:51.012:04:37.0P
Rome, Italy 44.72 8:02.412:05:48.4P
Bergen, Norway 47.29 8:22.512:06:08.5P
Nairobi, Kenya 48.69 8:33.312:06:19.3P
London, England 51.27 8:52.912:06:38.9P
Tokyo, Japan 54.92 9:19.712:07:05.7P
Agana, Guam 69.5110:57.112:08:43.1P
Anchorage, Alaska 77.5511:44.212:09:30.2P
Bangor, Maine 91.4112:54.012:10:40.0P
Ottawa, Canada 93.2813:02.612:10:48.6P
Boston, Massachusetts 94.3913:07.712:10:53.7P
Seattle, Washington 95.6513:13.412:10:59.4P
Duluth, Minnesota 96.0313:15.212:11:01.2P
New York, New York 96.8713:18.912:11:04.9P
Philadelphia, Pennsylvania 97.9613:23.812:11:09.8P
Washington, D.C. 99.5513:30.912:11:16.9Pdiff
Brisbane, Australia 100.1113:33.312:11:19.3Pdiff
St. Louis, Missouri 103.4713:48.312:11:34.3Pdiff
Golden, Colorado 104.3813:52.312:11:38.3Pdiff
Knoxville, Tennessee 104.8013:54.112:11:40.1Pdiff
San Francisco, California 105.4813:57.212:11:43.2Pdiff
Wichita, Kansas 105.6113:57.712:11:43.7Pdiff
Honolulu, Hawaii 106.8114:03.112:11:49.1Pdiff
Albuquerque, New Mexico 109.0914:13.212:11:59.2Pdiff
Los Angeles, California 109.6914:15.912:12:01.9Pdiff
Phoenix, Arizona 110.7314:20.512:12:06.5Pdiff
San Juan, Puerto Rico 111.9414:25.912:12:11.9Pdiff
Miami, Florida 112.5014:28.312:12:14.3Pdiff
Brownsville, Texas 117.2714:49.512:12:35.5Pdiff
Wellington, New Zealand 122.4215:12.412:12:58.4Pdiff
Mexico City, Mexico 123.8915:18.912:13:04.9Pdiff
Palmer Station, Antarctica 139.4016:27.712:14:13.7Pdiff
Lima, Peru 142.2416:40.312:14:26.3Pdiff

Travel Time Information and Calculator

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