M5.1 204 km SE of Nikolski, Alaska

usp000h9rj · 2010-03-20T13:21:23Z · 51.884, -166.404

Magnitude

M5.1

Depth

17 km

Sweep radius

500 km

Status

reviewed

drawing…

The record

Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.

start_utc	2010-03-20T13:21:23.350000-04:00
end_utc	2010-03-20T13:21:23.350000-04:00
lat	51.884
lon	-166.404
n_obs	0
origin_utc	2010-03-20T13:21:23.350000-04:00
place	204 km SE of Nikolski, Alaska
tsunami_flag	0
provenance	`[{"source_slug":"usgs_earthquake","name":"USGS Earthquake","url":"https://earthquake.usgs.gov/fdsnws/event/1/query","retrieved_utc":"2026-07-01"}]`
last_fix_utc	2010-03-20T13:21:23.350000-04:00
window_hours_before	6
window_hours_after	48
total_sensor_hits	0

Storage: dossier · event_storehouse/eq/usp000h9rj.json · source record ↗