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Estimation of seismotectonic tsunami hazard using focal mechanism

Event details: gfz2026nltt

DescriptionM 6.3 - South Sandwich Islands Region
Linkhttps://geofon.gfz.de/eqinfo/event.php?from=rss&id=gfz2026nltt
Date, time2026-07-11 10:26:40
Coordinates, depth-28.94° / -55.7°, 15.0 km
Seismic moment4e+18 N·m
NP1
Dip46.0°
Rake-165.0°
Strike171.0°
NP2
Dip79.0°
Rake-44.0°
Strike71.0°
Estimated Soloviev-Imamura tsunami intensity-1.9 ± 1.4
Focal mechanism created2026-07-11 11:09:57
Focal mechanism acquired2026-07-11 11:10:35

Maximum wave height

Coseismic deformation

Initial elevation of water surface