Wolfram|Alpha

Computing...

Input information:

seismic travel times |  \nlocation of epicenter | San Francisco, California, United States\nlocation of station | Los Angeles, California, United States\nhypocentral depth | 25 km  (kilometers)


Result:

P-wave travel time \n\n | 1 minute 13 seconds\n =  73 seconds\n =  1.217 minutes\nS-wave travel time \n\n | 2 minutes 9 seconds\n =  129 seconds\n =  2.15 minutes\ndistance \n\n | 342.8 miles\n =  551.6 km  (kilometers)\n =  551621 meters


Travel time vs. distance from station to epicenter:

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