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Minor mag. 0.7 earthquake - 22 Km SSW of Mammoth, Wyoming, on Wednesday, May 18, 2022 at 1:38 am (GMT -6) -

Minor mag. 0.7 earthquake - 22 Km SSW of Mammoth, Wyoming, on Wednesday, May 18, 2022 at 1:38 am (GMT -6) Minor mag. 0.7 earthquake - 22 Km SSW of Mammoth, Wyoming, on Wednesday, May 18, 2022 at 1:38 am (GMT -6)

Minor magnitude 0.7 earthquake at 5 km depth

18 May 15:32 UTC: First to report: USGS after 8 hours.

Earthquake details

Date & timeMay 18, 2022 07:38:44 UTC -
Local time at epicenterWednesday, May 18, 2022 at 1:38 am (GMT -6)
StatusConfirmed
Magnitude0.7
Depth4.8 km
Epicenter latitude / longitude44.79383°N / 110.81733°W (Wyoming, United States)
Antipode44.794°S / 69.183°E
Shaking intensityNot felt
Primary data sourceUSGS (United States Geological Survey)
Nearest volcanoYellowstone (42 km / 26 mi)
Nearby towns and cities22 km (14 mi) SSW of Mammoth (pop: 263) | Show on map | Quakes nearby
27 km (17 mi) ENE of West Yellowstone (Montana) (pop: 1,340) | Show on map | Quakes nearby
70 km (43 mi) SE of Big Sky (Montana) (pop: 2,310) | Show on map | Quakes nearby
95 km (59 mi) SE of Ennis (Montana) (pop: 884) | Show on map | Quakes nearby
95 km (59 mi) NNE of Ashton (Idaho) (pop: 1,050) | Show on map | Quakes nearby
99 km (61 mi) S of Livingston (Park County, Montana) (pop: 7,300) | Show on map | Quakes nearby
100 km (62 mi) S of Bozeman (Montana) (pop: 43,400) | Show on map | Quakes nearby
115 km (71 mi) NE of Saint Anthony (Idaho) (pop: 3,540) | Show on map | Quakes nearby
Estimated seismic energy released7.1 x 105 joules (0.197 kilowatt hours) | about seismic energy
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Data for the same earthquake reported by different agencies

Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
Mag.DepthLocationSource
0.74.8 kmYellowstone Region, WyomingRaspberryShake
0.74.8 km22 Km SSW of Mammoth, WyomingUSGS

User reports for this quake

At magnitude 0.7, such a quake wouldn't normally be felt by people, but could be recorded instrumentally.
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake.
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