Major magnitude 7.9 earthquake - 38 km south of Torokina Islet Island, Bougainville, Papua New Guinea, on Sunday, July 20, 1975 at 14:37 GMT

Major magnitude 7.9 earthquake - 38 km south of Torokina Islet Island, Bougainville, Papua New Guinea, on Sunday, July 20, 1975 at 14:37 GMT Major magnitude 7.9 earthquake - 38 km south of Torokina Islet Island, Bougainville, Papua New Guinea, on Sunday, July 20, 1975 at 14:37 GMT

Major magnitude 7.9 earthquake at 49 km depth

1 Jan 00:00 UTC: First to report: USGS after 30 seconds.

Earthquake details

Date & timeJul 20, 1975 14:37:39 UTC
Local time at epicenter
StatusConfirmed
Magnitude7.9
Depth49.0 km
Epicenter latitude / longitude6.59°S / 155.054°E (Solomon Sea, Papua New Guinea)
Antipode6.59°N / 24.946°W
Shaking intensityVery strong shaking near epicenter
Felt0 reports
Primary data sourceUSGS (United States Geological Survey)
Nearest volcanoBagana (52 km / 32 mi)
Nearby towns and cities57 km (35 mi) WSW of Panguna (pop: 2,920) | Show on map | Quakes nearby
69 km (43 mi) SW of Arawa (pop: 40,300) | Show on map | Quakes nearby
73 km (45 mi) WNW of Buin (pop: 750) | Show on map | Quakes nearby
259 km (161 mi) NW of Gizo (New Georgia Group, Solomon Islands) (pop: 6,150) | Show on map | Quakes nearby
397 km (247 mi) SE of Kokopo (pop: 26,300) | Show on map | Quakes nearby
416 km (259 mi) SE of Rabaul (pop: 8,070) | Show on map | Quakes nearby
928 km (576 mi) ENE of Port Moresby (pop: 283,700) | Show on map | Quakes nearby
Estimated seismic energy released4.5 x 1016 joules (12408 gigawatt hours, equivalent to 1.1 x 107 tons of TNT or 667.2 atomic bombs!) | about seismic energy
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Data for the same earthquake reported by different agencies

Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
Mag.DepthLocationSource
7.949 kmBougainville region, Papua New GuineaUSGS
Note: for quakes of 2012 and earlier, our database often contains only records from USGS.

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake.
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Aftershocks

[More info]

Recorded aftershocks, 200 largest out of 352 total

Date and timeMag
Depth
LocationDetails
Jul 20, 1975 19:54
47 years ago
7.7

44 km
107 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 21, 1975 02:03
47 years ago
6.8

47 km
63 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 20, 1975 23:05
47 years ago
6.7

50 km
56 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jul 17, 1976 21:06
46 years ago
6.6

53 km
22 km NW of Latangai Island, New Ireland, Papua New GuineaMore
Nov 18, 1976 03:24
46 years ago
6.5

33 km
54 km SW of Aghana Island, Solomon IslandsMore
Apr 6, 1976 13:49
46 years ago
6.4

21 km
56 km N of Kokopo, East New Britain Province, Papua New GuineaMore
Oct 5, 1976 18:02
46 years ago
6.3

22 km
245 km S of Kokopo, East New Britain Province, Papua New GuineaMore
Jun 3, 1976 16:44
46 years ago
6.2

88 km
161 km SE of Kokopo, East New Britain Province, Papua New GuineaMore
Jul 21, 1975 02:39
47 years ago
6.1

95 km
80 km S of Arawa, Bougainville, Papua New GuineaMore
Jul 22, 1975 19:20
47 years ago
6.1

36 km
21 km SW of Alu Island, Western Province, Solomon IslandsMore
Nov 25, 1975 08:06
47 years ago
6.1

33 km
118 km S of Gizo, New Georgia Group, Western Province, Solomon IslandsMore
Mar 13, 1976 05:22
46 years ago
6.1

50 km
35 km W of Torokina Islet Island, Bougainville, Papua New GuineaMore
Apr 10, 1976 04:24
46 years ago
6.0

54 km
31 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Aug 21, 1975 09:46
47 years ago
5.9

50 km
37 km S of Torokina Islet Island, Bougainville, Papua New GuineaMore
Feb 22, 1976 18:28
47 years ago
5.9

56 km
29 km W of Torokina Islet Island, Bougainville, Papua New GuineaMore
May 11, 1976 09:58
46 years ago
5.9

33 km
110 km W of Stirling Island, Western Province, Solomon IslandsMore
Jul 31, 1975 16:24
47 years ago
5.8

53 km
112 km SE of Kokopo, East New Britain Province, Papua New GuineaMore
Dec 7, 1975 04:02
47 years ago
5.8

40 km
128 km E of Kokopo, East New Britain Province, Papua New GuineaMore
Dec 17, 1975 07:42
47 years ago
5.8

67 km
Alu Island, Solomon Islands, 88 km S of Arawa, Bougainville, Papua New GuineaMore
Mar 6, 1976 15:06
46 years ago
5.8

45 km
Treasury Islands, Solomon Islands, 116 km S of Arawa, Papua New GuineaMore
May 9, 1976 20:44
46 years ago
5.8

34 km
104 km W of Stirling Island, Western Province, Solomon IslandsMore
May 11, 1976 10:22
46 years ago
5.8

22 km
Solomon IslandsMore
May 22, 1976 03:00
46 years ago
5.8

115 km
44 km W of Taiof Island, Bougainville, Papua New GuineaMore
May 23, 1976 06:01
46 years ago
5.8

103 km
171 km E of Kokopo, East New Britain Province, Papua New GuineaMore
Jun 5, 1976 14:15
46 years ago
5.8

39 km
92 km W of Treasury s Island, Western Province, Solomon IslandsMore
Mar 8, 1977 08:07
45 years ago
5.8

33 km
72 km W of Gizo, New Georgia Group, Western Province, Solomon IslandsMore
Mar 15, 1977 19:55
45 years ago
5.8

31 km
54 km S of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jul 8, 1977 08:48
45 years ago
5.8

127 km
27 km S of Tanwoa Island, Bougainville, Papua New GuineaMore
Jul 23, 1975 23:22
47 years ago
5.7

42 km
55 km W of Treasury s Island, Western Province, Solomon IslandsMore
Jul 28, 1975 08:44
47 years ago
5.7

38 km
94 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jul 31, 1975 16:26
47 years ago
5.7

40 km
32 km S of Wallis Island, New Ireland, Papua New GuineaMore
Aug 24, 1975 00:07
47 years ago
5.7

39 km
128 km SE of Kokopo, East New Britain Province, Papua New GuineaMore
Sep 30, 1975 00:21
47 years ago
5.7

86 km
Obeani Island, Solomon Islands, 90 km SE of Arawa, Papua New GuineaMore
Mar 2, 1976 10:51
46 years ago
5.7

61 km
27 km W of Torokina Islet Island, Bougainville, Papua New GuineaMore
Dec 9, 1976 15:56
46 years ago
5.7

34 km
180 km S of Kokopo, East New Britain Province, Papua New GuineaMore
Jan 27, 1977 13:59
46 years ago
5.7

58 km
248 km S of Kokopo, East New Britain Province, Papua New GuineaMore
Jul 20, 1975 20:09
47 years ago
5.6

33 km
101 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 20, 1975 20:11
47 years ago
5.6

33 km
54 km S of Torokina Islet Island, Bougainville, Papua New GuineaMore
Aug 25, 1975 08:11
47 years ago
5.6

73 km
51 km SW of Otua Islet Island, Bougainville, Papua New GuineaMore
Sep 18, 1975 14:29
47 years ago
5.6

54 km
22 km SE of Alu Island, Western Province, Solomon IslandsMore
Sep 19, 1975 23:15
47 years ago
5.6

47 km
24 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Nov 19, 1975 03:34
47 years ago
5.6

24 km
89 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Feb 11, 1976 05:03
47 years ago
5.6

67 km
22 km S of Torokina Islet Island, Bougainville, Papua New GuineaMore
Feb 18, 1976 19:04
47 years ago
5.6

70 km
118 km SW of Kokopo, East New Britain Province, Papua New GuineaMore
Mar 1, 1976 19:48
46 years ago
5.6

25 km
66 km SW of Tetepare Island, Solomon IslandsMore
May 9, 1976 21:48
46 years ago
5.6

26 km
96 km W of Stirling Island, Western Province, Solomon IslandsMore
May 14, 1976 13:26
46 years ago
5.6

17 km
95 km S of Kimbe, Talasea District, West New Britain Province, Papua New GuineaMore
May 27, 1976 20:40
46 years ago
5.6

109 km
54 km SW of North Island, Bougainville, Papua New GuineaMore
Jun 27, 1976 21:14
46 years ago
5.6

119 km
113 km SW of Kokopo, East New Britain Province, Papua New GuineaMore
Jul 7, 1976 19:53
46 years ago
5.6

17 km
Papua New GuineaMore
Oct 22, 1976 13:11
46 years ago
5.6

121 km
18 km SE of Kokopo, East New Britain Province, Papua New GuineaMore
Jan 29, 1977 00:52
46 years ago
5.6

55 km
109 km SW of Kokopo, East New Britain Province, Papua New GuineaMore
Mar 19, 1977 02:32
45 years ago
5.6

37 km
128 km S of Kokopo, East New Britain Province, Papua New GuineaMore
May 1, 1977 18:39
45 years ago
5.6

32 km
169 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 20, 1975 15:24
47 years ago
5.5

33 km
158 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 21, 1975 13:34
47 years ago
5.5

50 km
Torokina Islet, 74 km W of Arawa, Bougainville, Papua New GuineaMore
Jul 21, 1975 23:11
47 years ago
5.5

33 km
Papua New Guinea, 39 km NW of Treasury s Island, Solomon IslandsMore
Jul 21, 1975 23:43
47 years ago
5.5

36 km
65 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jul 22, 1975 04:50
47 years ago
5.5

73 km
Torokina Islet, 65 km W of Arawa, Bougainville, Papua New GuineaMore
Jul 22, 1975 13:31
47 years ago
5.5

68 km
Torokina Islet, 68 km W of Arawa, Bougainville, Papua New GuineaMore
Jul 22, 1975 22:26
47 years ago
5.5

70 km
30 km N of Treasury s Island, Western Province, Solomon IslandsMore
Sep 25, 1975 18:10
47 years ago
5.5

61 km
28 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Dec 18, 1975 00:23
47 years ago
5.5

125 km
East New Britain Province, 93 km NE of New Britain Island, Papua New GuineaMore
Jan 27, 1976 04:01
47 years ago
5.5

38 km
60 km S of Torokina Islet Island, Bougainville, Papua New GuineaMore
Feb 12, 1976 07:42
47 years ago
5.5

73 km
Lamassa Island, New Ireland, 64 km SE of Kokopo, Papua New GuineaMore
Apr 20, 1976 08:30
46 years ago
5.5

33 km
55 km W of Treasury s Island, Western Province, Solomon IslandsMore
May 24, 1976 09:59
46 years ago
5.5

116 km
64 km NW of North Island, Bougainville, Papua New GuineaMore
Jun 9, 1976 16:30
46 years ago
5.5

18 km
111 km SE of New Britain Island, West New Britain Province, Papua New GuineaMore
Oct 3, 1976 07:53
46 years ago
5.5

56 km
30 km NW of Alu Island, Western Province, Solomon IslandsMore
Oct 23, 1976 15:53
46 years ago
5.5

105 km
131 km E of Kokopo, East New Britain Province, Papua New GuineaMore
Jul 20, 1975 16:14
47 years ago
5.4

31 km
104 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 20, 1975 17:00
47 years ago
5.4

40 km
103 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jul 20, 1975 17:10
47 years ago
5.4

24 km
113 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 20, 1975 23:27
47 years ago
5.4

7 km
64 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jul 21, 1975 03:17
47 years ago
5.4

61 km
160 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 21, 1975 04:09
47 years ago
5.4

33 km
137 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 21, 1975 06:35
47 years ago
5.4

46 km
103 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 22, 1975 15:51
47 years ago
5.4

70 km
57 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jul 24, 1975 18:49
47 years ago
5.4

54 km
Alu Island, Solomon Islands, 99 km S of Arawa, Bougainville, Papua New GuineaMore
Nov 23, 1975 00:36
47 years ago
5.4

56 km
24 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jan 19, 1976 08:15
47 years ago
5.4

33 km
123 km S of Kokopo, East New Britain Province, Papua New GuineaMore
Feb 14, 1976 06:01
47 years ago
5.4

40 km
188 km S of Kokopo, East New Britain Province, Papua New GuineaMore
Apr 22, 1976 17:50
46 years ago
5.4

44 km
43 km NW of Torokina Islet Island, Bougainville, Papua New GuineaMore
May 2, 1976 17:27
46 years ago
5.4

183 km
67 km NE of Kimbe, Talasea District, West New Britain Province, Papua New GuineaMore
May 11, 1976 14:57
46 years ago
5.4

24 km
Solomon IslandsMore
May 27, 1976 14:00
46 years ago
5.4

97 km
65 km SW of North Island, Bougainville, Papua New GuineaMore
Jun 8, 1976 16:46
46 years ago
5.4

25 km
251 km SE of Kokopo, East New Britain Province, Papua New GuineaMore
Nov 1, 1976 10:08
46 years ago
5.4

18 km
157 km S of Kokopo, East New Britain Province, Papua New GuineaMore
Dec 7, 1976 12:10
46 years ago
5.4

70 km
34 km SE of Alu Island, Western Province, Solomon IslandsMore
Feb 13, 1977 04:21
46 years ago
5.4

33 km
137 km S of Kokopo, East New Britain Province, Papua New GuineaMore
Jun 5, 1977 15:19
45 years ago
5.4

150 km
45 km SW of Kokopo, East New Britain Province, Papua New GuineaMore
Jul 20, 1975 17:22
47 years ago
5.3

52 km
112 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 20, 1975 19:47
47 years ago
5.3

53 km
90 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 20, 1975 21:08
47 years ago
5.3

33 km
104 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 20, 1975 21:27
47 years ago
5.3

33 km
43 km NW of Treasury s Island, Western Province, Solomon IslandsMore
Jul 28, 1975 18:22
47 years ago
5.3

44 km
78 km S of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jul 28, 1975 21:25
47 years ago
5.3

37 km
76 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Aug 8, 1975 00:39
47 years ago
5.3

33 km
33 km W of Torokina Islet Island, Bougainville, Papua New GuineaMore
Aug 10, 1975 04:13
47 years ago
5.3

25 km
133 km SW of Arawa, Bougainville, Papua New GuineaMore
Aug 21, 1975 06:48
47 years ago
5.3

430 km
41 km SW of Tanwoa Island, Bougainville, Papua New GuineaMore
Oct 8, 1975 17:13
47 years ago
5.3

62 km
42 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Dec 29, 1975 16:29
47 years ago
5.3

104 km
195 km SE of Kokopo, East New Britain Province, Papua New GuineaMore
Mar 23, 1976 14:36
46 years ago
5.3

55 km
31 km W of Torokina Islet Island, Bougainville, Papua New GuineaMore
May 10, 1976 10:20
46 years ago
5.3

37 km
Solomon IslandsMore
May 10, 1976 10:32
46 years ago
5.3

45 km
121 km W of Stirling Island, Western Province, Solomon IslandsMore
May 29, 1976 10:50
46 years ago
5.3

142 km
49 km SW of North Island, Bougainville, Papua New GuineaMore
Jul 21, 1976 14:30
46 years ago
5.3

69 km
114 km SE of Kokopo, East New Britain Province, Papua New GuineaMore
Jul 30, 1976 20:54
46 years ago
5.3

76 km
22 km NE of Lamassa Island, New Ireland, Papua New GuineaMore
Aug 1, 1976 20:55
46 years ago
5.3

130 km
58 km W of North Island, Bougainville, Papua New GuineaMore
Sep 18, 1976 08:48
46 years ago
5.3

61 km
171 km SE of Kokopo, East New Britain Province, Papua New GuineaMore
Dec 24, 1976 10:12
46 years ago
5.3

57 km
Latangai Island, New Ireland, 59 km E of Kokopo, Papua New GuineaMore
Dec 25, 1976 21:23
46 years ago
5.3

54 km
193 km W of Arawa, Bougainville, Papua New GuineaMore
Jan 8, 1977 12:24
46 years ago
5.3

61 km
East New Britain Province, 27 km NE of New Britain Island, Papua New GuineaMore
Jan 14, 1977 10:48
46 years ago
5.3

75 km
Wallis Island, New Ireland, 86 km SE of Kokopo, Papua New GuineaMore
Apr 11, 1977 20:45
45 years ago
5.3

33 km
162 km SW of Arawa, Bougainville, Papua New GuineaMore
May 10, 1977 23:53
45 years ago
5.3

25 km
Papua New GuineaMore
May 27, 1977 22:58
45 years ago
5.3

33 km
83 km W of Malango, Guadalcanal Province, Solomon IslandsMore
Jul 20, 1975 21:49
47 years ago
5.2

37 km
46 km W of Treasury s Island, Western Province, Solomon IslandsMore
Jul 20, 1975 23:46
47 years ago
5.2

40 km
51 km W of Treasury s Island, Western Province, Solomon IslandsMore
Jul 21, 1975 04:21
47 years ago
5.2

28 km
91 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jul 21, 1975 06:56
47 years ago
5.2

56 km
95 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 21, 1975 19:00
47 years ago
5.2

75 km
60 km S of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jul 22, 1975 03:25
47 years ago
5.2

33 km
102 km W of Treasury s Island, Western Province, Solomon IslandsMore
Jul 26, 1975 18:24
47 years ago
5.2

39 km
157 km SW of Arawa, Bougainville, Papua New GuineaMore
Aug 18, 1975 12:49
47 years ago
5.2

55 km
47 km S of Kokopo, East New Britain Province, Papua New GuineaMore
Sep 5, 1975 22:41
47 years ago
5.2

35 km
92 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Sep 15, 1975 03:43
47 years ago
5.2

60 km
36 km NE of Bani Leghahana Island, Solomon IslandsMore
Oct 17, 1975 06:42
47 years ago
5.2

43 km
37 km S of Torokina Islet Island, Bougainville, Papua New GuineaMore
Oct 23, 1975 23:18
47 years ago
5.2

52 km
65 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Nov 19, 1975 03:51
47 years ago
5.2

42 km
148 km SW of Arawa, Bougainville, Papua New GuineaMore
May 9, 1976 21:44
46 years ago
5.2

41 km
90 km W of Treasury s Island, Western Province, Solomon IslandsMore
Jul 17, 1976 21:35
46 years ago
5.2

56 km
Latangai Island, New Ireland, 68 km E of Kokopo, Papua New GuineaMore
Nov 1, 1976 10:19
46 years ago
5.2

18 km
172 km S of Kokopo, East New Britain Province, Papua New GuineaMore
Feb 25, 1977 01:14
46 years ago
5.2

102 km
39 km NW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Apr 5, 1977 11:47
45 years ago
5.2

59 km
105 km E of Kokopo, East New Britain Province, Papua New GuineaMore
Jul 20, 1975 15:12
47 years ago
5.1

33 km
Papua New Guinea, 40 km N of Treasury s Island, Solomon IslandsMore
Jul 20, 1975 17:26
47 years ago
5.1

33 km
70 km S of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jul 21, 1975 04:36
47 years ago
5.1

68 km
73 km W of Treasury s Island, Western Province, Solomon IslandsMore
Jul 21, 1975 05:22
47 years ago
5.1

68 km
127 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 21, 1975 09:54
47 years ago
5.1

40 km
95 km S of Arawa, Bougainville, Papua New GuineaMore
Jul 22, 1975 03:12
47 years ago
5.1

45 km
110 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 23, 1975 17:42
47 years ago
5.1

35 km
77 km W of Treasury s Island, Western Province, Solomon IslandsMore
Jul 23, 1975 22:20
47 years ago
5.1

33 km
32 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jul 26, 1975 13:19
47 years ago
5.1

33 km
54 km SW of Arawa, Bougainville, Papua New GuineaMore
Aug 10, 1975 02:24
47 years ago
5.1

33 km
46 km W of Treasury s Island, Western Province, Solomon IslandsMore
Aug 10, 1975 04:10
47 years ago
5.1

34 km
121 km SW of Arawa, Bougainville, Papua New GuineaMore
Aug 18, 1975 00:23
47 years ago
5.1

49 km
150 km SE of Kokopo, East New Britain Province, Papua New GuineaMore
Sep 2, 1975 08:12
47 years ago
5.1

34 km
130 km SW of Arawa, Bougainville, Papua New GuineaMore
Sep 5, 1975 06:04
47 years ago
5.1

106 km
31 km SW of Tanwoa Island, Bougainville, Papua New GuineaMore
Sep 18, 1975 12:59
47 years ago
5.1

48 km
136 km SE of Kokopo, East New Britain Province, Papua New GuineaMore
Sep 23, 1975 07:14
47 years ago
5.1

33 km
37 km W of Torokina Islet Island, Bougainville, Papua New GuineaMore
Oct 20, 1975 15:59
47 years ago
5.1

56 km
83 km SW of Arawa, Bougainville, Papua New GuineaMore
Nov 2, 1975 18:10
47 years ago
5.1

71 km
Torokina Islet, 53 km W of Arawa, Bougainville, Papua New GuineaMore
Nov 2, 1975 19:47
47 years ago
5.1

87 km
24 km S of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jan 5, 1976 07:34
47 years ago
5.1

254 km
Taiof Island, 142 km NW of Arawa, Bougainville, Papua New GuineaMore
Jan 24, 1976 11:52
47 years ago
5.1

95 km
Ovau Island, 76 km SE of Arawa, Bougainville, Papua New GuineaMore
Feb 8, 1976 11:52
47 years ago
5.1

59 km
52 km S of Tanwoa Island, Bougainville, Papua New GuineaMore
Jun 6, 1976 03:52
46 years ago
5.1

49 km
73 km N of Kokopo, East New Britain Province, Papua New GuineaMore
Jul 9, 1976 07:21
46 years ago
5.1

50 km
41 km S of Wallis Island, New Ireland, Papua New GuineaMore
Jul 25, 1976 08:11
46 years ago
5.1

33 km
Papua New GuineaMore
Sep 18, 1976 13:36
46 years ago
5.1

33 km
Papua New GuineaMore
Sep 29, 1976 00:55
46 years ago
5.1

64 km
Torokina Islet, 64 km W of Arawa, Bougainville, Papua New GuineaMore
Sep 30, 1976 20:32
46 years ago
5.1

40 km
181 km SE of Kokopo, East New Britain Province, Papua New GuineaMore
Nov 18, 1976 04:20
46 years ago
5.1

19 km
Blanche Island, 86 km SE of Gizo, Solomon IslandsMore
Mar 28, 1977 15:51
45 years ago
5.1

58 km
109 km S of Kokopo, East New Britain Province, Papua New GuineaMore
Apr 5, 1977 14:36
45 years ago
5.1

52 km
36 km W of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jun 28, 1977 08:56
45 years ago
5.1

164 km
18 km W of Arawa, Bougainville, Papua New GuineaMore
Jul 11, 1977 15:56
45 years ago
5.1

59 km
Tetepare Island, 109 km SE of Gizo, Solomon IslandsMore
Jul 11, 1977 17:15
45 years ago
5.1

16 km
Tetepare Island, 101 km SE of Gizo, Solomon IslandsMore
Jul 20, 1975 21:55
47 years ago
5.0

33 km
92 km SW of Arawa, Bougainville, Papua New GuineaMore
Jul 21, 1975 10:51
47 years ago
5.0

41 km
79 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jul 24, 1975 00:02
47 years ago
5.0

56 km
79 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jul 25, 1975 01:35
47 years ago
5.0

88 km
213 km W of Arawa, Bougainville, Papua New GuineaMore
Jul 25, 1975 16:36
47 years ago
5.0

42 km
80 km S of Torokina Islet Island, Bougainville, Papua New GuineaMore
Aug 4, 1975 03:51
47 years ago
5.0

28 km
East New Britain Province, 90 km NE of New Britain Island, Papua New GuineaMore
Aug 5, 1975 04:39
47 years ago
5.0

138 km
109 km SW of Kokopo, East New Britain Province, Papua New GuineaMore
Aug 7, 1975 03:10
47 years ago
5.0

55 km
29 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Aug 21, 1975 05:29
47 years ago
5.0

60 km
22 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Aug 24, 1975 10:47
47 years ago
5.0

47 km
34 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Sep 16, 1975 18:34
47 years ago
5.0

119 km
29 km W of Tanwoa Island, Bougainville, Papua New GuineaMore
Sep 27, 1975 07:23
47 years ago
5.0

41 km
93 km W of Treasury s Island, Western Province, Solomon IslandsMore
Oct 16, 1975 03:00
47 years ago
5.0

90 km
92 km SW of North Island, Bougainville, Papua New GuineaMore
Nov 11, 1975 11:16
47 years ago
5.0

35 km
124 km S of Kokopo, East New Britain Province, Papua New GuineaMore
Dec 8, 1975 01:42
47 years ago
5.0

48 km
128 km E of Kokopo, East New Britain Province, Papua New GuineaMore
Dec 17, 1975 08:17
47 years ago
5.0

71 km
21 km N of Alu Island, Western Province, Solomon IslandsMore
Jan 27, 1976 08:08
47 years ago
5.0

62 km
Torokina Islet, 74 km W of Arawa, Bougainville, Papua New GuineaMore
Feb 11, 1976 19:05
47 years ago
5.0

45 km
59 km SE of New Britain Island, West New Britain Province, Papua New GuineaMore
Apr 20, 1976 12:14
46 years ago
5.0

21 km
80 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Apr 25, 1976 22:17
46 years ago
5.0

55 km
29 km SW of Nakaza Island, Solomon IslandsMore
May 14, 1976 16:53
46 years ago
5.0

41 km
81 km W of Treasury s Island, Western Province, Solomon IslandsMore
May 24, 1976 01:15
46 years ago
5.0

107 km
176 km E of Kokopo, East New Britain Province, Papua New GuineaMore
May 28, 1976 08:08
46 years ago
5.0

130 km
56 km W of North Island, Bougainville, Papua New GuineaMore
Jun 10, 1976 04:56
46 years ago
5.0

107 km
46 km SW of North Island, Bougainville, Papua New GuineaMore
Jun 28, 1976 12:15
46 years ago
5.0

53 km
Mborokua, 133 km NW of Malango, Guadalcanal Province, Solomon IslandsMore
Jul 25, 1976 10:02
46 years ago
5.0

52 km
37 km S of Tanwoa Island, Bougainville, Papua New GuineaMore
Sep 7, 1976 08:58
46 years ago
5.0

52 km
32 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Oct 15, 1976 17:53
46 years ago
5.0

57 km
101 km SW of Arawa, Bougainville, Papua New GuineaMore
Oct 24, 1976 14:46
46 years ago
5.0

53 km
61 km SE of New Britain Island, West New Britain Province, Papua New GuineaMore
Nov 23, 1976 17:27
46 years ago
5.0

65 km
45 km SW of Torokina Islet Island, Bougainville, Papua New GuineaMore
Jan 3, 1977 15:23
46 years ago
5.0

65 km
109 km S of Kokopo, East New Britain Province, Papua New GuineaMore
Show all

Earlier earthquakes in the same area

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