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
Lima, Peru	16.60	3:52.8	9:10:47.8	Pn
San Juan, Puerto Rico	17.73	4:06.9	9:11:01.9	Pn
Miami, Florida	21.19	4:45.5	9:11:40.5	P
Mexico City, Mexico	25.71	5:30.4	9:12:25.4	P
Brownsville, Texas	28.53	5:55.7	9:12:50.7	P
Knoxville, Tennessee	31.97	6:26.1	9:13:21.1	P
Washington, D.C.	34.13	6:44.9	9:13:39.9	P
Philadephia, Pennsylvania	35.24	6:54.5	9:13:49.5	P
St. Louis, Missouri	35.81	6:59.4	9:13:54.4	P
New York, New York	36.08	7:01.7	9:13:56.7	P
Wichita, Kansas	37.62	7:14.8	9:14:09.8	P
Boston, Massachusetts	38.00	7:18.0	9:14:13.0	P
Albuquerque, New Mexico	40.53	7:39.1	9:14:34.1	P
Ottawa, Canada	40.67	7:40.3	9:14:35.3	P
Bangor, Maine	40.76	7:41.0	9:14:36.0	P
Golden, Colorado	42.98	7:59.2	9:14:54.2	P
Duluth, Minnesota	43.84	8:06.2	9:15:01.2	P
Los Angeles, California	47.78	8:37.3	9:15:32.3	P
San Francisco, California	52.52	9:13.2	9:16:08.2	P
Seattle, Washington	57.58	9:49.9	9:16:44.9	P
Palmer Station, Antarctica	72.84	11:29.0	9:18:24.0	P
Anchorage, Alaska	77.52	11:56.0	9:18:51.0	P
London, England	78.55	12:01.7	9:18:56.7	P
Honolulu, Hawaii	79.31	12:05.8	9:19:00.8	P
Bergen, Norway	82.49	12:22.8	9:19:17.8	P
Rome, Italy	86.99	12:45.4	9:19:40.4	P
Moscow, Russia	100.05	13:45.3	9:20:40.3	Pdiff
Wellington, New Zealand	106.30	14:13.0	9:21:08.0	Pdiff
Nairobi, Kenya	114.40	14:49.0	9:21:44.0	Pdiff
Brisbane, Australia	126.83	15:44.2	9:22:39.2	Pdiff
Tokyo, Japan	126.83	15:44.2	9:22:39.2	Pdiff
Beijing, China	133.87	16:15.4	9:23:10.4	Pdiff
Agana, Guam	134.34	16:17.5	9:23:12.5	Pdiff
Kathmandu, Nepal	143.87	16:59.8	9:23:54.8	Pdiff

Travel Time Information and Calculator