Earthquake Information Center

Yellowstone National Park Region Earthquake Listings

Recent Earthquake Listings (last 200+ earthquakes)
Format (GMT date, GMT time, latitude, longitude, depth(km), magnitude, distance to nearest town)

The data listed for each region have been reviewed by an analyst, but may not be final. The listings may include some blasts.

 

Earthquake Listings

UUSS & USGS combined catalog 1973 - December 31, 2013 (41,268 earthquakes)

(note: the YNP network was not operational 1982-1983)

Hy71 sum format CVS text file

UUSS catalog 1982 - December 31, 2013 (35,062 earthquakes)

(note: the YNP network was not operational 1982-1983)

Hy71 sum format CVS text file

USGS catalog 1973 - 1981 (6,003 earthquakes)

Hy71 sum format CVS text file