Quakes
237 km w of maintirano, madagascar
USGS-USP000ETRN
- issued
- 2006-09-24 22:56Z
- status
- cancelled 2006-09-27 22:56Z
- self-cancels
- 2006-09-27 22:56Z
- authority
- USGS NEIC
- sea
- Mozambique Channel
- position
- -17.741, 41.811
- source
- usgs · first seen 2026-09-03 15:08Z
Original warning text
237 KM W OF MAINTIRANO, MADAGASCAR. 1. EARTHQUAKE MAGNITUDE 5.7 (MWB) IN 17.741S 041.811E, DEPTH 6 KM AT 242256Z SEP 06. 2. USGS EVENT USP000ETRN. https://earthquake.usgs.gov/earthquakes/eventpage/usp000etrn
This area · earthquake & tsunami bulletins
1 within 180 nm since 2006 · 0 in the last 12 months · 0 in force now
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.