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Earthquake Hazards Program

Magnitude 4.0 CYPRUS REGION

Thursday, July 26, 2007 at 09:28:18 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 17.55 4:00.9 9:32:18.9Pn
Moscow, Russia 20.94 4:38.5 9:32:56.5P
London, England 28.99 5:54.9 9:34:12.9P
Bergen, Norway 31.07 6:13.2 9:34:31.2P
Nairobi, Kenya 36.30 6:58.6 9:35:16.6P
Kathmandu, Nepal 44.71 8:07.9 9:36:25.9P
Beijing, China 63.9410:27.8 9:38:45.8P
Bangor, Maine 73.7111:28.6 9:39:46.6P
Boston, Massachusetts 76.4811:44.6 9:40:02.6P
Ottawa, Canada 77.3711:49.6 9:40:07.6P
New York, New York 79.2111:59.7 9:40:17.7P
Philadephia, Pennsylvania 80.3812:06.0 9:40:24.0P
Tokyo, Japan 81.8912:14.1 9:40:32.1P
Washington, D.C. 82.1712:15.5 9:40:33.5P
Anchorage, Alaska 84.0512:25.2 9:40:43.2P
Duluth, Minnesota 84.9112:29.6 9:40:47.6P
San Juan, Puerto Rico 86.8912:39.3 9:40:57.3P
Knoxville, Tennessee 88.9712:49.2 9:41:07.2P
St. Louis, Missouri 89.8912:53.5 9:41:11.5P
Miami, Florida 92.6513:06.3 9:41:24.3P
Wichita, Kansas 94.2313:13.5 9:41:31.5P
Seattle, Washington 94.6613:15.5 9:41:33.5P
Golden, Colorado 96.2513:22.7 9:41:40.7P
Agana, Guam 99.2813:36.2 9:41:54.2Pdiff
Albuquerque, New Mexico 100.7813:42.9 9:42:00.9Pdiff
Brownsville, Texas 103.4913:54.9 9:42:12.9Pdiff
San Francisco, California 104.0913:57.6 9:42:15.6Pdiff
Phoenix, Arizona 104.4813:59.3 9:42:17.3Pdiff
Los Angeles, California 106.2414:07.1 9:42:25.1Pdiff
Mexico City, Mexico 109.4314:21.3 9:42:39.3Pdiff
Lima, Peru 113.3514:38.7 9:42:56.7Pdiff
Honolulu, Hawaii 122.9915:21.5 9:43:39.5Pdiff
Palmer Station, Antarctica 124.6015:28.6 9:43:46.6Pdiff
Brisbane, Australia 128.6915:46.8 9:44:04.8Pdiff
Wellington, New Zealand 149.3619:38.2 9:47:56.2PKPdf

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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