Quakes
37 km n of tarakan, indonesia
USGS-US100048HC
- issued
- 2015-12-20 18:47Z
- status
- cancelled 2015-12-23 18:47Z
- self-cancels
- 2015-12-23 18:47Z
- authority
- USGS NEIC
- sea
- Celebes Sea
- position
- 3.646, 117.636
- source
- usgs · first seen 2026-09-03 15:13Z
Original warning text
37 KM N OF TARAKAN, INDONESIA. 1. EARTHQUAKE MAGNITUDE 6.1 (MWW) IN 3.646N 117.636E, DEPTH 14 KM AT 201847Z DEC 15. 2. USGS EVENT US100048HC. https://earthquake.usgs.gov/earthquakes/eventpage/us100048hc
This area · earthquake & tsunami bulletins
4 within 180 nm since 2015 · 0 in the last 12 months · 0 in force now
15
20
24
- 173 km ne of bontang, indonesia2024-09-15
- 14 km wnw of ranau, malaysia2015-06-04
- 23 km ssw of manuk mangkaw, philippines2015-01-19
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.