2026-08-21T13:06:40.435732Z1.0308538675308228-58.829177856445314.544979095458984-26.4859638214111333.1248786449432373150.7368316650390610.184810638427734from locationLOCSATiasp91403940391.082747018162654872.9246215820312575.712417602539067.15957307815551842.795284271240234automaticconfirmedgempa2026-08-21T13:19:05.256384Z2026-08-21T13:19:05.281112Z0.22mismatchScore2026-08-21T13:19:05.281098Z2026-08-21T13:19:05.281118ZmismatchScorescevalMethod2026-08-21T13:19:05.281106Z5.494253500493569Mweighted average31gempa2026-08-21T13:19:05.287294ZOrigin/20260821131905.256309.4284516Origin/20260821131905.256309.4284516/netMag/Mgempa2026-08-21T13:15:22.9836Z2026-08-21T13:19:05.983651ZSouth Sandwich Islands Regionregion nameOrigin/20260821131905.256309.4284516