M 0.5 - 24 km ENE of West Yellowstone, Montana
Source-attributed earthquakes with magnitude, depth, and observation times.
current · reviewed · official-source
M 0.5 - 24 km ENE of West Yellowstone, Montana. Reported magnitude 0.5. Depth 2.15 km. See the USGS event record for reviewed details and updates.
- Provider
- USGS — earthquakes, past week
- Source observed
- 10/4/2026, 12:03:16 PM UTC
- Source updated
- 10/5/2026, 6:12:05 PM UTC
- depth km
- 2.15
- location
- 24 km ENE of West Yellowstone, Montana
- magnitude
- 0.5
- event type
- earthquake
- significance
- 4
- tsunami flag
- 0
- review status
- reviewed
- magnitude type
- md
- freshness minutes
- 10080
Source use policy · US government data
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Update history (1 recent revisions)
- 10/8/2026, 1:42:10 AM UTC
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