Earthquakes Papua New Guinea 1977
Papua New Guinea was hit by 323 earthquakes with a magnitude of 4 and more in 1977. The biggest earthquake in Papua New Guinea for 1977 had a magnitude of 7.4 (4/21/1977)
Earthquakes Map Papua New Guinea 1977
Earthquakes Chart Papua New Guinea 1977
| Month | Number of hits |
| January 1977 | 19 |
| February 1977 | 22 |
| March 1977 | 19 |
| April 1977 | 94 |
| May 1977 | 36 |
| June 1977 | 14 |
| July 1977 | 27 |
| August 1977 | 21 |
| September 1977 | 20 |
| October 1977 | 14 |
| November 1977 | 22 |
| December 1977 | 15 |