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United States · Earthquake archives March 2014

Explore earthquake activity year by year and month by month using the historical Quake Pulse database.

Events14
Largest magnitudeM 6.8
M6+1
M7+0
Average depth39.5 km

Strongest events

MagnitudeLocationDepthTime
M 6.877 km WNW of Indianola, California16.4 km2014-03-10 05:18:13 UTCView event →
M 5.5211 km WSW of Pistol River, Oregon10.0 km2014-03-13 19:11:34 UTCView event →
M 5.4186 km WSW of Adak, Alaska25.8 km2014-03-13 13:20:59 UTCView event →
M 5.285 km NNW of Adak, Alaska210.8 km2014-03-25 17:37:48 UTCView event →
M 5.12km NW of Brea, CA5.1 km2014-03-29 04:09:42 UTCView event →
M 5.027 km NNE of Skwentna, Alaska82.3 km2014-03-30 01:32:54 UTCView event →
M 5.0232 km ESE of Attu Station, Alaska43.8 km2014-03-06 03:24:19 UTCView event →
M 4.822 km S of Mammoth, Wyoming5.6 km2014-03-30 12:34:39 UTCView event →
M 4.8162 km WSW of Adak, Alaska20.1 km2014-03-26 10:26:04 UTCView event →
M 4.7151 km SE of Akutan, Alaska4.7 km2014-03-18 12:08:53 UTCView event →
M 4.692 km SW of Atka, Alaska25.8 km2014-03-15 20:45:06 UTCView event →
M 4.6211 km WSW of Pistol River, Oregon10.2 km2014-03-13 19:13:16 UTCView event →
M 4.671 km W of Nanwalek, Alaska85.9 km2014-03-12 08:43:35 UTCView event →
M 4.6246 km SSW of Avalon, California7.2 km2014-03-05 02:24:23 UTCView event →

Historical small-earthquake detection varies through time. Long-term comparisons are most robust at higher magnitude thresholds.

Historical small-earthquake detection varies through time. Long-term comparisons are most robust at higher magnitude thresholds.

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