Science & Technology · Environment & Climate · Global
M 4.6 - 102 km WSW of Nikolski, Alaska
ShakeMap - II Time 2026-09-20 13:55:47 UTC 2026-09-20 13:55:47 UTC at epicenter Location 52.750°N 170.347°W Depth 87.28 km (54.23 mi)
Live
Sources
- USGS Earthquakes. https://earthquake.usgs.gov/earthquakes/eventpage/us7000tirv
ShakeMap - II Time 2026-09-20 13:55:47 UTC 2026-09-20 13:55:47 UTC at epicenter Location 52.750°N 170.347°W Depth 87.28 km (54.23 mi)
Same desk
- Flood Warning issued September 20 at 1:17PM EDT until September 20 at 4:00PM EDT by NWS Pittsburgh PA20 September 2026
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- Flood Warning issued September 20 at 1:05PM EDT until September 21 at 8:00AM EDT by NWS Wilmington OH20 September 2026