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Earthquake Hazards Program

Catalogs

ComCat brings together authoritative and historical earthquake catalogs from seismic networks and research projects. Select a catalog to learn about its source, geographic coverage, and period of record.

A

C

CHOY - Energy Magnitude and Broadband Depth
CI - California Integrated Seismic Network: Southern California Seismic Network (Caltech/USGS Pasadena and Partners) and Southern California Earthquake Data Center

D

DUPUTEL - Duputel et al. W phase catalog

E

EQH - EQH - Coffman, von Hake and Stover, Earthquake History of the United States

G

GCMT - Lamont-Doherty Earth Observatory Global CMT project, New York, USA

H

HV - Hawaiian Volcano Observatory

I

L

LD - Lamont-Doherty Cooperative Seismographic Network

M

MB - Montana Bureau of Mines and Geology

N

O

OFFICIAL - USGS Earthquake Magnitude Working Group

P

R

RDEMINERAL - Refined Determination of Epicenters (Mineral, VA)

S

SE - Center for Earthquake Research and Information

U

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