M 5.4 - 142 km WSW of Adak, Alaska
- 2024-09-21 17:21:19 (UTC)
- 51.287°N 178.461°W
- 44.5 km depth
Interactive Map Regional Information Felt Report - Tell Us! 000005Responses Contribute to citizen science. Please tell us about your experience.
- Did You Feel It?
IIImmi Community Internet Intensity Map - ShakeMap
IIImmi Estimated Intensity Map - PAGER
GREEN Estimated Economic Losses Estimated Fatalities Aftershock Forecast According to our forecast, the chance of at least one aftershock within the next month: Origin - Review Status
- REVIEWED
- Magnitude
- 5.4 mww
- Depth
- 44.5 km
- Time
- 2024-09-21 17:21:19 UTC
Moment Tensor Fault Plane Solution Tsunami U.S. Tsunami Warning System To view any current tsunami advisories for this and other events please visit https://www.tsunami.gov.
View Nearby Seismicity - Time Range
± Three Weeks - Search Radius
250.0 km - Magnitude Range
≥ 2.0
Contributors US
USGS National Earthquake Information Center, PDE