Quakes
275 km n of saipan, northern mariana islands
USGS-USP0009NG2
- issued
- 2000-02-15 02:05Z
- status
- cancelled 2000-02-18 02:05Z
- self-cancels
- 2000-02-18 02:05Z
- authority
- USGS NEIC
- sea
- Philippine Sea
- position
- 17.675, 145.401
- source
- usgs · first seen 2026-09-03 15:08Z
Original warning text
275 KM N OF SAIPAN, NORTHERN MARIANA ISLANDS. 1. EARTHQUAKE MAGNITUDE 5.9 (MWB) IN 17.675N 145.401E, DEPTH 522 KM AT 150205Z FEB 00. 2. USGS EVENT USP0009NG2. https://earthquake.usgs.gov/earthquakes/eventpage/usp0009ng2
This area · earthquake & tsunami bulletins
78 within 180 nm since 1997 · 0 in the last 12 months · 0 in force now
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- Earthquake magnitude 5.5 (mww) in 20.169N 145.796E, depth 8 km at 111016Z nov 242024-11-11
- 266 km ne of saipan, northern mariana islands2024-09-16
- Earthquake magnitude 6.8 (mww) in 19.110N 145.366E, depth 222 km at 051103Z apr 242024-04-05
- 137 km ene of saipan, northern mariana islands2024-04-02
- Earthquake magnitude 6.1 (mww) in 18.519N 145.634E, depth 184 km at 201548Z jan 242024-01-20
- Earthquake magnitude 5.7 (mww) in 20.245N 145.685E, depth 10 km at 160950Z dec 232023-12-16
Season · when earthquake & tsunami bulletins happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
- Hazardous operations 0100Z to 0800Z daily 01 thru 03 sep in area bound by 17-00.00N 145-04.98E, 17-00.00N…Exercises · 83.5 nm
- Hazardous operationsExercises · 83.5 nm
Worldwide now
6 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.