Quakes
Earthquake magnitude 5.5 (mwb) in 13.107N 145.253E, depth 14 km at 231634Z jul 11
Guam Region · USGS-USP000J5CN
- issued
- 2011-07-23 16:34Z
- status
- cancelled 2011-07-26 16:34Z
- self-cancels
- 2011-07-26 16:34Z
- authority
- USGS NEIC
- sea
- North Pacific Ocean
- position
- 13.107, 145.253
- source
- usgs · first seen 2026-09-03 15:13Z
Original warning text
GUAM REGION. 1. EARTHQUAKE MAGNITUDE 5.5 (MWB) IN 13.107N 145.253E, DEPTH 14 KM AT 231634Z JUL 11. 2. USGS EVENT USP000J5CN. https://earthquake.usgs.gov/earthquakes/eventpage/usp000j5cn
This area · earthquake & tsunami bulletins
93 within 180 nm since 1997 · 3 in the last 12 months · 0 in force now
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- 216 km sw of merizo village, guam2025-12-24
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- 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
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month of issue, all years in the archive
Nearby now · within 120 nm
- Uscg remote communication facility guam 13-29.00N 144-50.00E broadcast and communication services unreliableNav aids · 33.3 nm
- Uscg remote communication facility guam 13-29.00N 144-50.00E hf NAVTEX and sitor services off airNav aids · 33.3 nm
- Hazardous operations 0100Z to 1300Z daily 01 thru 03 sep in areas within: a. three miles of 13-27.00N…Exercises · 36 nm
- Hazardous operations 0100Z to 0600Z daily 31 aug and 01 sep and 022000Z to 030800Z sep in area bound by…Exercises · 39.7 nm
- Hazardous operations 2200Z to 1000Z daily 30 aug thru 03 sep in area bound by 13-45.00N 144-19.59E,…Exercises · 55.6 nm
- Due to tropical storm bavi: 1. the following port(s) are closed: a. rota island 14-08.35N 145-08.09EStorms · 65.1 nm
- Hazardous operations 1400Z to 1359Z daily 01 thru 05 sep in areas bound by: a. 12-49.98N 145-00.00E,…Exercises · 76.5 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 · 108.2 nm
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