M 1.8 - 38 km WSW of Tyonek, Alaska
Source-attributed earthquakes with magnitude, depth, and observation times.
current · automatic · official-source
M 1.8 - 38 km WSW of Tyonek, Alaska. Reported magnitude 1.8. Depth 90.6 km. See the USGS event record for reviewed details and updates.
- Provider
- USGS — earthquakes, past week
- Source observed
- 10/4/2026, 11:42:01 AM UTC
- Source updated
- 10/4/2026, 11:43:44 AM UTC
- depth km
- 90.6
- location
- 38 km WSW of Tyonek, Alaska
- magnitude
- 1.8
- event type
- earthquake
- significance
- 50
- tsunami flag
- 0
- review status
- automatic
- magnitude type
- ml
- freshness minutes
- 10080
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Update history (1 recent revisions)
- 10/8/2026, 1:42:11 AM UTC
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