Mw 6.0 South of Fiji Islands
updated 26 October 2021

On 21 October 2021 a strong earthquake occurred South of Fiji Islands at a depth of 497 km. The seismic event occurred at 08:10:44 UTC and had an estimated moment magnitude (Mw) 6.0.

The earthquake occurred a day after the Moon lined up with Mars. Because of this geometry, seismic activity up to low 6 magnitude was anticipated. See also the Telegram post below.

Moon-Earth-Mars           2021-10-20,  5:49:43  202°47'39"
Moon-Earth-Sun            2021-10-20, 14:16:45  207°06'47"
SSGI chart
SSGI depiction of planetary (PG) and lunar (LG) geometry

atmospheric electricity
atmospheric electricity before and during the earthquake