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 20.58 4:33.212:15:43.2P
Brisbane, Australia 20.91 4:36.812:15:46.8P
Wellington, New Zealand 41.40 7:39.412:18:49.4P
Tokyo, Japan 43.14 7:53.512:19:03.5P
Beijing, China 55.25 9:26.012:20:36.0P
Honolulu, Hawaii 59.50 9:55.912:21:05.9P
Kathmandu, Nepal 70.1211:05.112:22:15.1P
Anchorage, Alaska 82.7812:16.612:23:26.6P
San Francisco, California 93.3113:07.212:24:17.2P
Seattle, Washington 94.3813:12.112:24:22.1P
Los Angeles, California 96.3613:21.112:24:31.1P
Phoenix, Arizona 101.4813:43.812:24:53.8Pdiff
Palmer Station, Antarctica 102.0013:46.112:24:56.1Pdiff
Albuquerque, New Mexico 105.9514:03.712:25:13.7Pdiff
Golden, Colorado 106.7714:07.312:25:17.3Pdiff
Moscow, Russia 107.4014:10.112:25:20.1Pdiff
Nairobi, Kenya 111.5014:28.312:25:38.3Pdiff
Wichita, Kansas 113.1214:35.512:25:45.5Pdiff
Mexico City, Mexico 113.1414:35.612:25:45.6Pdiff
Brownsville, Texas 114.4014:41.212:25:51.2Pdiff
Duluth, Minnesota 114.7814:42.912:25:52.9Pdiff
St. Louis, Missouri 118.3914:58.912:26:08.9Pdiff
Bergen, Norway 119.9315:05.712:26:15.7Pdiff
Knoxville, Tennessee 123.0315:19.512:26:29.5Pdiff
Ottawa, Canada 125.7615:31.612:26:41.6Pdiff
Rome, Italy 127.8815:41.012:26:51.0Pdiff
Washington, D.C. 128.0015:41.512:26:51.5Pdiff
London, England 128.6015:44.312:26:54.2Pdiff
Philadelphia, Pennsylvania 128.8115:45.212:26:55.2Pdiff
New York, New York 129.2215:47.012:26:57.0Pdiff
Miami, Florida 129.8415:49.712:26:59.7Pdiff
Bangor, Maine 130.1615:51.212:27:01.2Pdiff
Boston, Massachusetts 130.2415:51.512:27:01.5Pdiff
Lima, Peru 130.8015:54.012:27:04.0Pdiff
San Juan, Puerto Rico 144.2316:53.612:28:03.6Pdiff

Travel Time Information and Calculator

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