Quakes
Earthquake magnitude 5.7 (mww) in 56.195S 027.715W, depth 101 km at 301606Z sep 15
South Sandwich Islands Region · USGS-US10003J3J
- issued
- 2015-09-30 16:06Z
- status
- cancelled 2015-10-03 16:06Z
- self-cancels
- 2015-10-03 16:06Z
- authority
- USGS NEIC
- sea
- South Atlantic Ocean
- position
- -56.195, -27.715
- source
- usgs · first seen 2026-09-03 15:13Z
Original warning text
SOUTH SANDWICH ISLANDS REGION. 1. EARTHQUAKE MAGNITUDE 5.7 (MWW) IN 56.195S 027.715W, DEPTH 101 KM AT 301606Z SEP 15. 2. USGS EVENT US10003J3J. https://earthquake.usgs.gov/earthquakes/eventpage/us10003j3j
This area · earthquake & tsunami bulletins
242 within 180 nm since 1997 · 11 in the last 12 months · 1 in force now
97
00
05
10
15
20
25
26
- Earthquake magnitude 6.2 (mww) in 56.206S 027.909W, depth 126 km at 022346Z sep 262026-09-02
- Earthquake magnitude 6.4 (mww) in 55.535S 028.911W, depth 26 km at 111026Z jul 262026-07-11
- Earthquake magnitude 5.7 (mww) in 56.112S 027.877W, depth 101 km at 202300Z may 262026-05-20
- Earthquake magnitude 5.7 (mww) in 57.911S 025.352W, depth 27 km at 161452Z feb 262026-02-16
- Earthquake magnitude 6.0 (mww) in 57.772S 025.599W, depth 64 km at 290730Z jan 262026-01-29
- Earthquake magnitude 5.6 (mww) in 58.664S 025.223W, depth 35 km at 171705Z dec 252025-12-17
Season · when earthquake & tsunami bulletins happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Nearby now · 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.