Quakes
77 km nne of basco, philippines
USGS-USP000FA7P
- issued
- 2007-04-21 00:32Z
- status
- cancelled 2007-04-24 00:32Z
- self-cancels
- 2007-04-24 00:32Z
- authority
- USGS NEIC
- sea
- Philippine Sea
- position
- 21.136, 122.129
- source
- usgs · first seen 2026-09-03 15:08Z
Original warning text
77 KM NNE OF BASCO, PHILIPPINES. 1. EARTHQUAKE MAGNITUDE 5.5 (MWB) IN 21.136N 122.129E, DEPTH 10 KM AT 210032Z APR 07. 2. USGS EVENT USP000FA7P. https://earthquake.usgs.gov/earthquakes/eventpage/usp000fa7p
This area · earthquake & tsunami bulletins
179 within 180 nm since 1997 · 3 in the last 12 months · 0 in force now
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26
- 108 km ne of hengchun, taiwan2026-08-25
- 2025 taitung, taiwan earthquake2025-12-24
- 92 km sw of basco, philippines2025-12-18
- 100 km ssw of basco, philippines2025-07-20
- 67 km s of hualien city, taiwan2025-06-11
- 37 km ese of hualien city, taiwan2025-05-05
Season · when earthquake & tsunami bulletins happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
5 earthquake & tsunami bulletins in force · see all
Quakes
Undersea earthquakes of magnitude 5.5 and above (USGS) and the tsunami bulletins NAVAREA coordinators relay. All current earthquake & tsunami bulletins →
Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.