List of M 4.0+ quakes near Klamath falls since 1990
Here is a list of earthquakes thus far:
GREENWICH MEAN TIME (MINUS 8 HRS FOR PST; minus 7 hours for PDT)
DATE TIME LAT LONG DEP MAG QUAL LOCATION
93/09/21 03:28:55 42.31N 122.02W 10.3 5.9 AD FELT 22.7 km WNW of Klamath Falls, OR
93/09/21 05:45:35 42.35N 122.05W 10.3 6.0 AD FELT 23.6 km ESE of Mt McLoughlin, OR
93/09/21 06:14:43 42.38N 122.05W 0.0 4.3 AD 22.7 km ESE of Mt McLoughlin, OR
93/09/23 06:21:10 42.30N 122.05W 7.2 4.1 BB 23.9 km WNW of Klamath Falls, OR
93/12/04 22:15:19 42.29N 122.00W 6.5 5.1 AB FELT 20.2 km WNW of Klamath Falls, OR
93/12/25 12:33:29 42.28N 121.94W 0.1 4.0 BC FELT 15.2 km WNW of Klamath Falls, OR
93/12/31 18:08:44 42.28N 121.93W 0.0 4.1 BC FELT 14.4 km WNW of Klamath Falls, OR
94/01/07 09:39:37 42.27N 121.92W 1.6 4.0 BC 12.6 km WNW of Klamath Falls, OR
94/01/09 19:03:13 42.26N 121.92W 2.8 4.3 AC 12.3 km WNW of Klamath Falls, OR
94/01/19 22:27:31 42.28N 121.94W 1.0 4.3 AC 15.4 km WNW of Klamath Falls, OR
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- Source: Pacific Northwest Seismic Network