M4.5 89 km SW of Nikolski, Alaska

usp0005t8c · 1993-05-21T21:06:10Z · 52.481, -169.949

Magnitude

M4.5

Depth

33 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	1993-05-21T21:06:10.760000-04:00
end_utc	1993-05-21T21:06:10.760000-04:00
lat	52.481
lon	-169.949
n_obs	0
origin_utc	1993-05-21T21:06:10.760000-04:00
place	89 km SW 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	1993-05-21T21:06:10.760000-04:00
window_hours_before	6
window_hours_after	48
total_sensor_hits	0

Storage: dossier · event_storehouse/eq/usp0005t8c.json · source record ↗