Quakes

160 km wsw of merizo village, guam

USGS-USP000J5RJ

issued: 2011-07-30 17:48Z
status: cancelled 2011-08-02 17:48Z
self-cancels: 2011-08-02 17:48Z
authority: USGS NEIC
sea: Philippine Sea
position: 12.899, 143.234
source: usgs · first seen 2026-09-03 15:13Z

Original warning text

160 KM WSW OF MERIZO VILLAGE, GUAM.
1. EARTHQUAKE MAGNITUDE 5.5 (MWW) IN 12.899N 143.234E, DEPTH 122 KM AT 301748Z JUL 11.
2. USGS EVENT USP000J5RJ. https://earthquake.usgs.gov/earthquakes/eventpage/usp000j5rj

This area · earthquake & tsunami bulletins

91 within 180 nm since 1997 · 3 in the last 12 months · 0 in force now

216 km sw of merizo village, guam2025-12-24
90 km sse of san jose village, northern mariana islands2025-12-15
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

Season · when earthquake & tsunami bulletins happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Hazardous operations 1400Z to 1359Z daily 01 thru 05 sep in areas bound by: a. 12-49.98N 145-00.00E,…Exercises · 69.8 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 · 82.2 nm
Hazardous operations 2200Z to 1000Z daily 30 aug thru 03 sep in area bound by 13-45.00N 144-19.59E,…Exercises · 84 nm
Uscg remote communication facility guam 13-29.00N 144-50.00E broadcast and communication services unreliableNav aids · 99.9 nm
Uscg remote communication facility guam 13-29.00N 144-50.00E hf NAVTEX and sitor services off airNav aids · 99.9 nm
Hazardous operations 0100Z to 1300Z daily 01 thru 03 sep in areas within: a. three miles of 13-27.00N…Exercises · 103.7 nm
Hazardous operations 0100Z to 0600Z daily 31 aug and 01 sep and 022000Z to 030800Z sep in area bound by…Exercises · 106.4 nm

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