M 4.5 - 58 km SW of Unalaska, Alaska
- 1987-02-27 20:58:17 (UTC)
- 53.571°N 167.266°W
- 10.0 km depth
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Origin - Review Status
- REVIEWED
- Magnitude
- 4.5 mb
- Depth
- 10.0 km
- Time
- 1987-02-27 20:58:17 UTC
View Nearby Seismicity - Time Range
± Three Weeks - Search Radius
250.0 km - Magnitude Range
≥ 1.0
Contributors US
USGS National Earthquake Information Center, PDE