- #1
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A very large Mw 7.7 quake occurred Se of the Loyalty Islands on the 10 Feb ( UT)
This location is ESE of New Caledonia and SSE of Vanuatu.
Time: 2021-02-10 13:19:55 (UTC)
Location: 23.054°S 171.601°E
Depth: 10.0 km
M 7.7 - southeast of the Loyalty Islands (usgs.gov)
It maxed out my main long period seismometer
The main shock was preceded by a number of M5+ and two M6+ events
There have been many M5+ and several M6+ aftershocks. The largest aftershock so far is an Mw6.4
Long period high gain channel, centered on 15 seconds
Intermediate period channel centered on 5 seconds
Intermediate period channel centered on 5 second showing the larger aftershocks
Dave
This location is ESE of New Caledonia and SSE of Vanuatu.
Time: 2021-02-10 13:19:55 (UTC)
Location: 23.054°S 171.601°E
Depth: 10.0 km
M 7.7 - southeast of the Loyalty Islands (usgs.gov)
It maxed out my main long period seismometer
The main shock was preceded by a number of M5+ and two M6+ events
There have been many M5+ and several M6+ aftershocks. The largest aftershock so far is an Mw6.4
Long period high gain channel, centered on 15 seconds
Intermediate period channel centered on 5 seconds