Gempa M 5.5 dekat Samudra Selatan (South Georgia and the Islands) — 1987-12-31
Gempa bermagnitudo 5.5 dekat Samudra Selatan (879 km TG, South Georgia and the Islands), kedalaman 15 km. Guncangan dirasakan 0 orang. Hasil ukur seluruh badan, kota terdampak, dan rangkaian gempa susulan.
Samudra Selatan (879 km TG, South Georgia and the Islands) — -60.069, -26.522
