Earthquakes in August 1977
13 earthquakes recorded worldwide at magnitude 2.5 and above, listed strongest first.
Events per day
Strongest earthquakes
- 8.3
M8.3 earthquake - 1977 Sumba, Indonesia Earthquake
16 km deep
Extreme - 7.1
M7.1 earthquake - east of the South Sandwich Islands
33 km deep
Extreme - 6.8
M6.8 earthquake near Likisá, Liquiçá
25 km deep
Major - 6.4
M6.4 earthquake near Dabeiba, Antioquia
33 km deep
Major - 6.3
M6.3 earthquake - 127 km NNW of Neiafu, Tonga
57 km deep
Major - 6.2
M6.2 earthquake near Vigan, Ilocos
12 km deep
Major - 6.1
M6.1 earthquake near Tambolaka, East Nusa Tenggara
33 km deep
Major - 6.1
M6.1 earthquake near Tambolaka, East Nusa Tenggara
33 km deep
Major - 6.1
M6.1 earthquake - 196 km SW of Waingapu, Indonesia
33 km deep
Major - 6.1
M6.1 earthquake - 224 km S of Dompu, Indonesia
33 km deep
Major - 6.1
M6.1 earthquake - 263 km SW of Waingapu, Indonesia
33 km deep
Major - 6.1
M6.1 earthquake - South Sandwich Islands region
112 km deep
Major - 6.0
M6.0 earthquake - 273 km SW of Waingapu, Indonesia
33 km deep
Major