Quakes · event
Earthquake magnitude 5.5 (mwc) in 55.102S 028.419W, depth 10 km at 222050Z sep 04
South Sandwich Islands Region · 6 messages · 2004-09-06 to 2004-09-25
- status
- closed 2004-09-25 20:50Z
- opened
- 2004-09-06 12:42Z
- sea
- South Atlantic Ocean
- position
- -55.102, -28.419
- joined by
- proximity (same type, same sea, within 30 nm and 30 days)
- key
- earthquake:USGS-USP000D3QV
Timeline · 6 messages, oldest first
- 1USGS-USP000D3QV2004-09-06 12:42Z → cancelled 2004-09-09 12:42ZEarthquake magnitude 6.9 (mwb) in 55.372S 028.976W, depth 10 km at 061242Z sep 04
SOUTH SANDWICH ISLANDS REGION. 1. EARTHQUAKE MAGNITUDE 6.9 (MWB) IN 55.372S 028.976W, DEPTH 10 KM AT 061242Z SEP 04. 2. USGS EVENT USP000D3QV. https://earthquake.usgs.gov/earthquakes/eventpage/usp000d3qv
- 2USGS-USP000D3R92004-09-06 14:17Z → cancelled 2004-09-09 14:17ZEarthquake magnitude 5.8 (mwc) in 55.261S 028.780W, depth 10 km at 061417Z sep 04
SOUTH SANDWICH ISLANDS REGION. 1. EARTHQUAKE MAGNITUDE 5.8 (MWC) IN 55.261S 028.780W, DEPTH 10 KM AT 061417Z SEP 04. 2. USGS EVENT USP000D3R9. https://earthquake.usgs.gov/earthquakes/eventpage/usp000d3r9
- 3USGS-USP000D3RF2004-09-06 14:41Z → cancelled 2004-09-09 14:41ZEarthquake magnitude 5.7 (mwc) in 55.369S 028.893W, depth 10 km at 061441Z sep 04
SOUTH SANDWICH ISLANDS REGION. 1. EARTHQUAKE MAGNITUDE 5.7 (MWC) IN 55.369S 028.893W, DEPTH 10 KM AT 061441Z SEP 04. 2. USGS EVENT USP000D3RF. https://earthquake.usgs.gov/earthquakes/eventpage/usp000d3rf
- 4USGS-USP000D3SJ2004-09-06 21:17Z → cancelled 2004-09-09 21:17ZEarthquake magnitude 5.6 (mwc) in 55.220S 029.193W, depth 10 km at 062117Z sep 04
SOUTH SANDWICH ISLANDS REGION. 1. EARTHQUAKE MAGNITUDE 5.6 (MWC) IN 55.220S 029.193W, DEPTH 10 KM AT 062117Z SEP 04. 2. USGS EVENT USP000D3SJ. https://earthquake.usgs.gov/earthquakes/eventpage/usp000d3sj
- 5USGS-USP000D3SK2004-09-06 21:18Z → cancelled 2004-09-09 21:18ZEarthquake magnitude 5.6 (mwc) in 55.360S 028.929W, depth 10 km at 062118Z sep 04
SOUTH SANDWICH ISLANDS REGION. 1. EARTHQUAKE MAGNITUDE 5.6 (MWC) IN 55.360S 028.929W, DEPTH 10 KM AT 062118Z SEP 04. 2. USGS EVENT USP000D3SK. https://earthquake.usgs.gov/earthquakes/eventpage/usp000d3sk
- 6USGS-USP000D4VQ2004-09-22 20:50Z → cancelled 2004-09-25 20:50ZEarthquake magnitude 5.5 (mwc) in 55.102S 028.419W, depth 10 km at 222050Z sep 04
SOUTH SANDWICH ISLANDS REGION. 1. EARTHQUAKE MAGNITUDE 5.5 (MWC) IN 55.102S 028.419W, DEPTH 10 KM AT 222050Z SEP 04. 2. USGS EVENT USP000D4VQ. https://earthquake.usgs.gov/earthquakes/eventpage/usp000d4vq
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.