Quakes

176 km sw of merizo village, guam

USGS-USP00094G3

issued: 1999-03-14 08:11Z
status: cancelled 1999-03-17 08:11Z
self-cancels: 1999-03-17 08:11Z
authority: USGS NEIC
sea: North Pacific Ocean
position: 12.033, 143.645
source: usgs · first seen 2026-09-03 15:08Z

Original warning text

176 KM SW OF MERIZO VILLAGE, GUAM.
1. EARTHQUAKE MAGNITUDE 5.5 (MWC) IN 12.033N 143.645E, DEPTH 33 KM AT 140811Z MAR 99.
2. USGS EVENT USP00094G3. https://earthquake.usgs.gov/earthquakes/eventpage/usp00094g3

This area · earthquake & tsunami bulletins

98 within 180 nm since 1997 · 2 in the last 12 months · 0 in force now

216 km sw of merizo village, guam2025-12-24
191 km wsw of merizo village, guam2025-11-04
103 km ese of inarajan village, guam2025-08-10
63 km sse of inarajan village, guam2025-05-28
33 km wnw of agat village, guam2025-01-21
52 km wsw of merizo village, guam2024-09-14

Season · when earthquake & tsunami bulletins happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Hazardous operations 0100Z to 0800Z daily 01 and 02 sep in area bound by 13-10.00N 144-30.00E, 13-10.00N…Exercises · 27.3 nm
Hazardous operations 1400Z to 1359Z daily 01 thru 05 sep in areas bound by: a. 12-49.98N 145-00.00E,…Exercises · 38.8 nm
Hazardous operations 2200Z to 1000Z daily 30 aug thru 03 sep in area bound by 13-45.00N 144-19.59E,…Exercises · 106.9 nm
Uscg remote communication facility guam 13-29.00N 144-50.00E broadcast and communication services unreliableNav aids · 111.5 nm
Uscg remote communication facility guam 13-29.00N 144-50.00E hf NAVTEX and sitor services off airNav aids · 111.5 nm
Hazardous operations 0100Z to 1300Z daily 01 thru 03 sep in areas within: a. three miles of 13-27.00N…Exercises · 117 nm

Worldwide now

6 earthquake & tsunami bulletins in force · see all

Quakes

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