Magnitude
Year Mth Day Time(UTC) Lat Long mb Ms Mag Scale Mag Scale Intensity Explo Source
1921 12 06 12:30 42.80 -110.80 III SRA
1922 10 25 02:30 * 44.30 -106.70 II SRA
1922 10 26 01:20 * 43.00 -106.30 V SRA
1922 11 10 16:45 45.00 -110.70 III SRA
1923 01 17 20:02 44.70 -107.00 III SRA
1923 01 17 20:05 44.70 -107.00 III SRA
1923 03 24 04:00 * 43.60 -110.60 V SRA
1923 12 12 17:55 42.50 -108.80 V SRA
1924 01 11 23:30 45.00 -110.70 III SRA
1924 07 20 14:15 44.50 -110.50 III SRA
1925 09 03 19:00 43.50 -110.80 IV SRA
1925 10 30 10:45 42.50 -108.80 III SRA
1925 11 06 16:16 44.50 -110.50 III SRA
1925 11 18 01:45 * 44.40 -107.50 5.0 UK 4.3 ML V SRA, USHIS, DNAG, EPRI
1925 11 18 23:00 44.40 -107.50 Felt SRA
1925 12 01 08:30 41.20 -110.90 III SRA
1926 05 01 44.00 -104.40 IV SRA
1926 07 31 23:26 44.60 -110.40 IV SRA
1927 03 24 21:10 41.20 -104.80 III SRA
1928 02 13 14:00 43.50 -108.20 IV SRA
1928 03 31 15:16 43.70 -110.70 IV SRA
1928 06 19 10:40 43.70 -108.30 IV SRA
1930 06 12 09:15 42.60 -111.00 5.8 ML VI SRA, USHIS, UU, DNAG
1930 06 12 09:25 42.60 -111.00 III SRA
1930 06 12 09:40 42.60 -111.00 IV SRA, ISSN
1930 06 12 10:35 42.60 -111.00 IV SRA
1930 06 12 12:30 42.60 -111.00 IV SRA
1930 06 12 17:45 42.60 -111.00 III SRA
1930 06 12 20:00 42.60 -111.00 IV SRA
1930 06 13 12:30 42.60 -111.00 III SRA
1930 06 13 18:17 42.60 -111.00 III SRA
1930 06 14 07:00 42.60 -111.00 III SRA
1930 06 16 08:30 42.60 -111.00 III SRA
1930 06 16 08:45 42.60 -111.00 III SRA
1930 06 16 08:50 42.60 -111.00 III SRA
1930 06 16 11:00 42.60 -111.00 III SRA
1930 06 16 12:00 42.60 -111.00 III SRA
1930 08 25 02:40 * 44.50 -110.50 V SRA
1930 08 25 14:45 44.30 -110.60 II SRA
1930 08 26 11:00 44.40 -110.80 IV SRA
1930 08 26 14:40 44.30 -110.60 II SRA
1930 08 28 00:00 * 44.40 -110.80 IV SRA
1930 09 01 06:45 * 44.90 -110.70 III SRA
1930 09 16 03:10 * 44.80 -110.70 III SRA
1930 09 19 42.60 -111.00 II SRA
1930 09 21 42.60 -111.00 III SRA
1930 09 25 11:00 44.40 -110.80 IV SRA
1930 11 16 42.60 -111.00 III SRA
1930 12 22 16:15 44.40 -110.80 IV SRA
To Earthquakes Index Page