Quakes

119 km ssw of merizo village, guam

USGS-US70004Q4U

issued: 2019-07-21 17:35Z
status: cancelled 2019-07-24 17:35Z
self-cancels: 2019-07-24 17:35Z
authority: USGS NEIC
sea: North Pacific Ocean
position: 12.262, 144.253
source: usgs · first seen 2026-09-03 15:13Z

Original warning text

119 KM SSW OF MERIZO VILLAGE, GUAM.
1. EARTHQUAKE MAGNITUDE 5.5 (MWW) IN 12.262N 144.253E, DEPTH 9 KM AT 211735Z JUL 19.
2. USGS EVENT US70004Q4U. https://earthquake.usgs.gov/earthquakes/eventpage/us70004q4u

This area · earthquake & tsunami bulletins

101 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

Timeline · 3 messages since 2019-07-16 · closed 2019-07-24

104 km s of merizo village, guam2019-07-16 → 2019-07-19
105 km ssw of merizo village, guam2019-07-21 → 2019-07-24
119 km ssw of merizo village, guam this message2019-07-21 → 2019-07-24

joined by proximity

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 · 1.8 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 · 32.7 nm
Uscg remote communication facility guam 13-29.00N 144-50.00E broadcast and communication services unreliableNav aids · 80.8 nm
Uscg remote communication facility guam 13-29.00N 144-50.00E hf NAVTEX and sitor services off airNav aids · 80.8 nm
Hazardous operations 2200Z to 1000Z daily 30 aug thru 03 sep in area bound by 13-45.00N 144-19.59E,…Exercises · 82.8 nm
Hazardous operations 0100Z to 1300Z daily 01 thru 03 sep in areas within: a. three miles of 13-27.00N…Exercises · 86.6 nm
Hazardous operations 0100Z to 0600Z daily 31 aug and 01 sep and 022000Z to 030800Z sep in area bound by…Exercises · 91.6 nm

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Quakes

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