Quakes · event
Earthquake magnitude 5.5 (mwc) in 56.655S 024.899W, depth 10 km at 220600Z jan 12
South Sandwich Islands Region · 2 messages · 2012-01-22 to 2012-01-25
- status
- closed 2012-01-25 06:00Z
- opened
- 2012-01-22 05:53Z
- sea
- South Atlantic Ocean
- position
- -56.655, -24.899
- joined by
- proximity (same type, same sea, within 30 nm and 30 days)
- key
- earthquake:USGS-USP000JDTY
Timeline · 2 messages, oldest first
- 1USGS-USP000JDTY2012-01-22 05:53Z → cancelled 2012-01-25 05:53ZEarthquake magnitude 6.0 (mww) in 56.759S 025.147W, depth 13 km at 220553Z jan 12
SOUTH SANDWICH ISLANDS REGION. 1. EARTHQUAKE MAGNITUDE 6.0 (MWW) IN 56.759S 025.147W, DEPTH 13 KM AT 220553Z JAN 12. 2. USGS EVENT USP000JDTY. https://earthquake.usgs.gov/earthquakes/eventpage/usp000jdty
- 2USGS-USP000JDU02012-01-22 06:00Z → cancelled 2012-01-25 06:00ZEarthquake magnitude 5.5 (mwc) in 56.655S 024.899W, depth 10 km at 220600Z jan 12
SOUTH SANDWICH ISLANDS REGION. 1. EARTHQUAKE MAGNITUDE 5.5 (MWC) IN 56.655S 024.899W, DEPTH 10 KM AT 220600Z JAN 12. 2. USGS EVENT USP000JDU0. https://earthquake.usgs.gov/earthquakes/eventpage/usp000jdu0
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. Events are assembled automatically from official navigational warnings; the grouping can be wrong. Mariners must use official NAVAREA broadcasts and their national MSI service.