Quakes · event
Earthquake magnitude 5.5 (mww) in 37.073S 017.012W, depth 10 km at 151319Z jan 21
Southern Mid-atlantic Ridge · 2 messages · 2021-01-15 to 2021-01-18
- status
- closed 2021-01-18 13:19Z
- opened
- 2021-01-15 10:45Z
- sea
- South Atlantic Ocean
- position
- -37.073, -17.012
- joined by
- proximity (same type, same sea, within 30 nm and 30 days)
- key
- earthquake:USGS-US7000D0AE
Timeline · 2 messages, oldest first
- 1USGS-US7000D0AE2021-01-15 10:45Z → cancelled 2021-01-18 10:45ZEarthquake magnitude 5.6 (mww) in 37.123S 017.255W, depth 10 km at 151045Z jan 21
SOUTHERN MID-ATLANTIC RIDGE. 1. EARTHQUAKE MAGNITUDE 5.6 (MWW) IN 37.123S 017.255W, DEPTH 10 KM AT 151045Z JAN 21. 2. USGS EVENT US7000D0AE. https://earthquake.usgs.gov/earthquakes/eventpage/us7000d0ae
- 2USGS-US7000D0BW2021-01-15 13:19Z → cancelled 2021-01-18 13:19ZEarthquake magnitude 5.5 (mww) in 37.073S 017.012W, depth 10 km at 151319Z jan 21
SOUTHERN MID-ATLANTIC RIDGE. 1. EARTHQUAKE MAGNITUDE 5.5 (MWW) IN 37.073S 017.012W, DEPTH 10 KM AT 151319Z JAN 21. 2. USGS EVENT US7000D0BW. https://earthquake.usgs.gov/earthquakes/eventpage/us7000d0bw
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.