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Earthquake Hazards Program

Magnitude 3.4 GREECE

Wednesday, July 18, 2007 at 05:02:57 UTC

Theoretical P-Wave Travel Times

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
Rome, Italy 7.10 1:45.1 5:04:42.1Pn
London, England 18.87 4:21.7 5:07:18.7P
Moscow, Russia 18.88 4:21.9 5:07:18.9P
Bergen, Norway 22.64 5:02.5 5:07:59.5P
Nairobi, Kenya 43.52 8:05.2 5:11:02.2P
Kathmandu, Nepal 53.27 9:20.4 5:12:17.4P
Bangor, Maine 63.4210:31.4 5:13:28.4P
Boston, Massachusetts 66.1610:49.3 5:13:46.3P
Ottawa, Canada 67.2310:56.1 5:13:53.1P
Beijing, China 68.8411:06.3 5:14:03.3P
New York, New York 68.8811:06.5 5:14:03.5P
Philadephia, Pennsylvania 70.0411:13.7 5:14:10.7P
Washington, D.C. 71.8411:24.6 5:14:21.6P
Duluth, Minnesota 75.3011:45.0 5:14:42.0P
San Juan, Puerto Rico 76.6411:52.7 5:14:49.7P
Knoxville, Tennessee 78.7012:04.2 5:15:01.2P
Anchorage, Alaska 78.7512:04.4 5:15:01.4P
St. Louis, Missouri 79.8512:10.4 5:15:07.4P
Miami, Florida 82.1612:22.7 5:15:19.7P
Wichita, Kansas 84.3912:34.2 5:15:31.2P
Tokyo, Japan 85.5012:39.8 5:15:36.8P
Seattle, Washington 86.7512:46.0 5:15:43.0P
Golden, Colorado 86.8512:46.4 5:15:43.4P
Albuquerque, New Mexico 91.2413:07.1 5:16:04.1P
Brownsville, Texas 93.2613:16.4 5:16:13.4P
Phoenix, Arizona 95.1813:25.2 5:16:22.2P
San Francisco, California 95.7313:27.7 5:16:24.7P
Los Angeles, California 97.3813:35.1 5:16:32.1P
Mexico City, Mexico 99.0913:42.7 5:16:39.7Pdiff
Lima, Peru 104.2814:05.8 5:17:02.8Pdiff
Agana, Guam 105.0114:09.0 5:17:06.0Pdiff
Honolulu, Hawaii 118.8515:10.4 5:18:07.4Pdiff
Palmer Station, Antarctica 124.8915:37.2 5:18:34.2Pdiff
Brisbane, Australia 138.1716:36.2 5:19:33.2Pdiff
Wellington, New Zealand 159.6620:00.0 5:22:57.0PKPdf

Travel Time Information and Calculator

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

 


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