Theoretical P-Wave Travel Times

Magnitude 4.9 NEW BRITAIN REGION, PAPUA NEW GUINEA
Wednesday, March 13, 2013 at 16:41:12 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
Agana, Guam 19.77 4:24.311:33:18.3P
Brisbane, Australia 21.73 4:45.411:33:39.4P
Wellington, New Zealand 42.26 7:46.311:36:40.3P
Tokyo, Japan 42.32 7:46.811:36:40.8P
Beijing, China 54.39 9:19.611:38:13.6P
Honolulu, Hawaii 59.51 9:55.811:38:49.8P
Kathmandu, Nepal 69.3511:00.111:39:54.1P
Anchorage, Alaska 82.3012:13.911:41:07.9P
San Francisco, California 93.2113:06.511:42:00.5P
Seattle, Washington 94.1313:10.711:42:04.7P
Los Angeles, California 96.3213:20.611:42:14.6P
Phoenix, Arizona 101.4413:43.511:42:37.5Pdiff
Palmer Station, Antarctica 102.8213:49.611:42:43.6Pdiff
Albuquerque, New Mexico 105.8914:03.211:42:57.2Pdiff
Moscow, Russia 106.5314:06.111:43:00.1Pdiff
Golden, Colorado 106.6414:06.511:43:00.5Pdiff
Nairobi, Kenya 111.1114:26.411:43:20.4Pdiff
Wichita, Kansas 113.0114:34.811:43:28.8Pdiff
Mexico City, Mexico 113.3214:36.211:43:30.2Pdiff
Brownsville, Texas 114.4814:41.311:43:35.3Pdiff
Duluth, Minnesota 114.5114:41.511:43:35.5Pdiff
St. Louis, Missouri 118.2314:58.011:43:52.0Pdiff
Bergen, Norway 119.0815:01.711:43:55.7Pdiff
Knoxville, Tennessee 122.9015:18.711:44:12.7Pdiff
Ottawa, Canada 125.4315:29.911:44:23.9Pdiff
Rome, Italy 127.0315:37.011:44:31.0Pdiff
London, England 127.7515:40.211:44:34.2Pdiff
Washington, D.C. 127.7815:40.311:44:34.3Pdiff
Philadelphia, Pennsylvania 128.5615:43.811:44:37.8Pdiff
New York, New York 128.9515:45.611:44:39.6Pdiff
Bangor, Maine 129.7915:49.311:44:43.3Pdiff
Miami, Florida 129.8815:49.711:44:43.7Pdiff
Boston, Massachusetts 129.9215:49.911:44:43.9Pdiff
Lima, Peru 131.4815:56.811:44:50.8Pdiff
San Juan, Puerto Rico 144.3416:53.911:45:47.9Pdiff

Travel Time Information and Calculator

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