Skip to content
Loading seismic data…
M7.5 · 105 km ESE of Honiara, Solomon Islands · Was That A Quake?
Back to Global map
Great
M
7.5
105 km ESE of Honiara, Solomon Islands
Historical event · Wed, 20 Apr 1977 23:49:13 GMT
Peak Ground Motion
MMI 6.8
View ShakeMap →
Depth
33 km
Time (UTC)
23:49
Date
1977-04-20
Latitude
-9.844°
Longitude
160.822°
Source
USGS
View official report