6.3 magnitude earthquake 283 km from ‘Ohonua, ʻEua, Tonga

1974-09-21 12:40:22 UTC

UTC time: Saturday, September 21, 1974 12:40 PM
Your time: 1974-09-21T12:40:22Z
Magnitude Type: ms
USGS page: M 6.3 - Tonga region
USGS status: Reviewed by a seismologist
Reports from the public: 0 people
1974-09-21 12:40:22 UTC 6.3 magnitude, 33 km depth
‘Ohonua, ʻEua, Tonga
Aftershocks:
1974-09-22 22:44:23 UTC 4.5 magnitude, 33 km depth
Tonga
1974-09-26 15:00:58 UTC 5.2 magnitude, 33 km depth
Tonga