Quakes
187 km n of saipan, northern mariana islands
USGS-USC000TTNW
- issued
- 2015-02-27 16:24Z
- status
- cancelled 2015-03-02 16:24Z
- self-cancels
- 2015-03-02 16:24Z
- authority
- USGS NEIC
- sea
- Philippine Sea
- position
- 16.904, 145.830
- source
- usgs · first seen 2026-09-03 15:13Z
Original warning text
187 KM N OF SAIPAN, NORTHERN MARIANA ISLANDS. 1. EARTHQUAKE MAGNITUDE 5.7 (MWW) IN 16.904N 145.830E, DEPTH 20 KM AT 271624Z FEB 15. 2. USGS EVENT USC000TTNW. https://earthquake.usgs.gov/earthquakes/eventpage/usc000ttnw
This area · earthquake & tsunami bulletins
84 within 180 nm since 1997 · 1 in the last 12 months · 0 in force now
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25
- 90 km sse of san jose village, northern mariana islands2025-12-15
- 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 5.6 (mww) in 18.821N 146.099E, depth 95 km at 101411Z dec 232023-12-10
Season · when earthquake & tsunami bulletins happen here
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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 · 32.7 nm
- Hazardous operationsExercises · 32.7 nm
Worldwide now
5 earthquake & tsunami bulletins in force · see all
Quakes
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