Theoretical P-Wave Travel Times

Magnitude 4.6 JUJUY, ARGENTINA
Tuesday, February 05, 2013 at 22:03:50 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
Travel Time
Arrival Time
Lima, Peru 15.08 3:22.920:18:32.9Pn
San Juan, Puerto Rico 41.83 7:29.620:22:39.6P
Palmer Station, Antarctica 44.20 7:48.520:22:58.5P
Miami, Florida 50.78 8:39.120:23:49.1P
Mexico City, Mexico 53.20 8:57.020:24:07.0P
Brownsville, Texas 57.53 9:27.920:24:37.9P
Knoxville, Tennessee 61.75 9:56.720:25:06.7P
Washington, D.C. 62.9110:04.420:25:14.4P
Philadelphia, Pennsylvania 63.7110:09.720:25:19.7P
New York, New York 64.3410:13.820:25:23.8P
Boston, Massachusetts 65.7310:22.720:25:32.7P
St. Louis, Missouri 65.7510:22.820:25:32.8P
Wichita, Kansas 67.4910:33.820:25:43.8P
Bangor, Maine 68.0910:37.620:25:47.6P
Ottawa, Canada 69.1710:44.320:25:54.3P
Albuquerque, New Mexico 69.5610:46.620:25:56.6P
Phoenix, Arizona 71.3010:57.220:26:07.2P
Golden, Colorado 72.5411:04.520:26:14.5P
Duluth, Minnesota 73.7111:11.420:26:21.4P
Los Angeles, California 75.4011:21.220:26:31.2P
San Francisco, California 80.4011:48.620:26:58.6P
Seattle, Washington 86.8212:21.220:27:31.2P
Wellington, New Zealand 93.9112:54.120:28:04.1P
London, England 94.7412:57.920:28:07.9P
Rome, Italy 97.8613:11.920:28:21.9Pdiff
Honolulu, Hawaii 99.2413:18.020:28:28.0Pdiff
Bergen, Norway 101.8413:29.620:28:39.6Pdiff
Nairobi, Kenya 101.8913:29.820:28:39.8Pdiff
Anchorage, Alaska 107.2013:53.420:29:03.4Pdiff
Brisbane, Australia 116.3514:34.020:29:44.0Pdiff
Moscow, Russia 117.2314:37.920:29:47.9Pdiff
Agana, Guam 148.5719:19.220:34:29.2PKPdf
Tokyo, Japan 154.1319:27.920:34:37.9PKPdf
Kathmandu, Nepal 154.4919:28.420:34:38.4PKPdf
Beijing, China 163.5319:39.520:34:49.5PKPdf

Travel Time Information and Calculator

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