Tšisinyeho ea lefatše e matla e sisinya Lihlekehleke tsa South Sandwich.
Ho ne ho se na litlaleho tsa hang-hang tsa tšenyo kapa likotsi.
Ha ho tlhokomeliso ea tsunami e fanoeng.

Ho latela tlaleho ea US Geological Survey, tšisinyeho ea lefatše ea boholo ba 7.5 e ile ea otla sebaka sa Lihlekehleke tsa South Sandwich tse Leoatleng la Atlantic Boroa kajeno.

Ho ne ho se na litlaleho tsa hang-hang tsa likotsi kapa tšenyo ea mohaho. Ha hoa ka ha ntšoa temoso ea tsunami.

Boholo	7.5
Letsatsi-Nako	La 12 Aug 2021 18:32:55 UTC12 Aug 2021 16:32:55 haufi le epicenter12 Aug 2021 07:32:55 nako e tlwaelehileng sebakeng sa hao sa nako
Location	Boholo: 57.596S 25.187W
botebo	63 km SE
Libaka	2471.3 km (1532.2 mi) SSW of Edinburgh of the Seven Seas, Saint Helena2648.8 km (1642.2 mi) ENE of Ushuaia, Argentina2662.1 km (1650.5 mi) E of Rio Grande, Argentina2867.0 km (1777.6 mi) Rio Gallegos, Argentina2883.2 km (1787.6 mi) E of Punta Arenas, Chile
Sebaka sa ho se ts'oanehe	Ho tseka: 9.6 km; Lathe 1.5 km
entsprechen	Nph = 81; Dmin = 796.2 km; Rmss = 0.94 metsotsoana; Gp = 51 °

Georgia Boroa le Lihlekehleke tsa Sandwich Boroa (SGSSI) ke sebaka sa Borithane sa Overseas se Leoatleng la Atlantic le ka boroa. Ke pokello ea lihlekehleke tse hole le tse sa amoheleheng, tse nang le Sehlekehleke sa South Georgia le letoto la lihlekehleke tse nyane tse tsejoang ka hore ke Lihlekehleke tsa South Sandwich. Georgia Boroa e bolelele ba lik'hilomithara tse 165 (103 mi) le bophara ba lik'hilomithara tse 35 (22 mi) 'me ke sehlekehleke se seholo ka ho fetisisa sebakeng seo. Lihlekehleke tsa South Sandwich li bohōle ba lik'hilomithara tse 700 (430 mi) ka boroa-bochabela ho Georgia Boroa. Kakaretso ea sebaka sa naha ke 3,903 km² (1,507 sq mi). Lihlekehleke tsa Falkland li bohōle ba lik'hilomithara tse 1,300 (810 mi) ka bophirima ho tloha moo li leng teng.