Quakes
Earthquake magnitude 5.7 (mwc) in 58.733S 025.380W, depth 33 km at 270030Z mar 98
South Sandwich Islands Region · USGS-USP0008J3A
- issued
- 1998-03-27 00:30Z
- status
- cancelled 1998-03-30 00:30Z
- self-cancels
- 1998-03-30 00:30Z
- authority
- USGS NEIC
- sea
- South Atlantic Ocean
- position
- -58.733, -25.380
- source
- usgs · first seen 2026-09-03 15:08Z
Original warning text
SOUTH SANDWICH ISLANDS REGION. 1. EARTHQUAKE MAGNITUDE 5.7 (MWC) IN 58.733S 025.380W, DEPTH 33 KM AT 270030Z MAR 98. 2. USGS EVENT USP0008J3A. https://earthquake.usgs.gov/earthquakes/eventpage/usp0008j3a
This area · earthquake & tsunami bulletins
269 within 180 nm since 1997 · 11 in the last 12 months · 1 in force now
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- Earthquake magnitude 6.2 (mww) in 56.206S 027.909W, depth 126 km at 022346Z sep 262026-09-02
- Earthquake magnitude 6.0 (mww) in 60.245S 028.990W, depth 10 km at 121147Z aug 262026-08-12
- 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
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