4.9 magnitude earthquake
1977-04-09 00:43:19 UTC
Tonga
4.9 magnitude earthquake
1977-04-09 00:43:19 UTC
at 00:43
April 09, 1977 UTC
Location:
Epicenter at -17.43, -172.467
Depth: 35 km
Hihifo, Niuas, Tonga
4.7 magnitude earthquake
1977-04-10 22:44:36 UTC
at 22:44
April 10, 1977 UTC
Location:
Epicenter at -16.616, -172.317
174.2 km from
Hihifo
(108.2 miles)
Depth: 33 km
Neiafu, Vava‘u, Tonga
4.9 magnitude earthquake
1977-04-13 06:20:57 UTC
at 06:20
April 13, 1977 UTC
Location:
Epicenter at -17.715, -172.636
176.2 km from
Neiafu
(109.2 miles)
Depth: 33 km
Hihifo, Niuas, Tonga
4.3 magnitude earthquake
1977-04-13 10:02:42 UTC
at 10:02
April 13, 1977 UTC
Location:
Epicenter at -17.106, -173.038
150.2 km from
Hihifo
(93.2 miles)
Depth: 33 km
Hihifo, Niuas, Tonga
5.1 magnitude earthquake
1977-04-15 23:03:46 UTC
at 23:03
April 15, 1977 UTC
Location:
Epicenter at -17.347, -172.685
194.2 km from
Hihifo
(120.2 miles)
Depth: 33 km