Strong mag. 6.9 earthquake - Coral Sea, 28 km north of Norsup, Malampa Province, Vanuatu, on Thursday, 12 August 1965 at 08:01 (GMT)
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Strong magnitude 6.9 earthquake at 30 km depth
Magnitude: 6.9
Depth: 30.0 km
Epicenter latitude / longitude: 15.817°S / 167.399°E

Nearest volcano: Aoba (65 km / 40 mi)
Nearby towns and cities:
28 km (17 mi) N of Norsup (pop: 3,000) --> See nearby quakes!
42 km (26 mi) SE of Luganville (pop: 13,400) --> See nearby quakes!
93 km (58 mi) SSE of Port-Olry (pop: 1,950) --> See nearby quakes!
217 km (135 mi) S of Sola (pop: 1,170) --> See nearby quakes!
235 km (146 mi) NNW of Port Vila (pop: 35,900) --> See nearby quakes!
460 km (286 mi) NNW of Isangel (pop: 1,440) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.4 x 1015 joules (392 gigawatt hours, equivalent to 3.4 x 105 tons of TNT or 21.1 atomic bombs!) More info
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.
Magnitude | Depth | Location | Source |
M 6.9 | 30 km | Vanuatu | USGS |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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There are no user reports for this quake yet. If you felt it Aftershocks of the 6.9 quake Coral Sea, 28 km north of Norsup, Malampa Province, Vanuatu, 12 August 1965 08:01 GMT
More info
Recorded aftershocks, latest first (11 quakes):- 04 Feb 1966 10:39 UTC| M 6.4 |180 km (111.8 mi) depth|56 km (35 mi) distance| USGS | Strong mag. 6.4 earthquake - Coral Sea, 34 km southwest of Pentecost Island, Penama Province, Vanuatu, on Friday, 4 February 1966 at 10:39 (GMT)
- 30 Aug 1965 03:32 UTC| M 5.8 |30 km (18.6 mi) depth|124 km (77 mi) distance| USGS | Details
- 18 Aug 1965 14:51 UTC| M 6.2 |25 km (15.5 mi) depth|45 km (28 mi) distance| USGS | Strong mag. 6.2 earthquake - Coral Sea, 50 km south of Luganville, Sanma Province, Vanuatu, on Wednesday, 18 August 1965 at 14:51 (GMT)
- 17 Aug 1965 16:17 UTC| M 5.8 |30 km (18.6 mi) depth|105 km (65 mi) distance| USGS | Details
- 14 Aug 1965 11:07 UTC| M 6.0 |20 km (12.4 mi) depth|65 km (40 mi) distance| USGS | Strong mag. 6.0 earthquake - Coral Sea, 52 km southwest of Luganville, Sanma Province, Vanuatu, on Saturday, 14 August 1965 at 11:07 (GMT)
- 13 Aug 1965 17:56 UTC| M 6.2 |35 km (21.7 mi) depth|112 km (69 mi) distance| USGS | Strong mag. 6.2 earthquake - Coral Sea, 60 km south of Malakula Island, Malampa Province, Vanuatu, on Friday, 13 August 1965 at 17:56 (GMT)
- 13 Aug 1965 12:40 UTC| M 7.2 |35 km (21.7 mi) depth|48 km (30 mi) distance| USGS | Major magnitude. 7.2 earthquake - Coral Sea, 13 km northeast of Malakula Island, Malampa Province, Vanuatu, on Friday, 13 August 1965 at 12:40 (GMT)
- 13 Aug 1965 12:40 UTC| M 7.4 |25 km (15.5 mi) depth|47 km (29 mi) distance| USGS | Major magnitude. 7.4 earthquake - Coral Sea, 45 km southwest of Luganville, Sanma Province, Vanuatu, on Friday, 13 August 1965 at 12:40 (GMT)
- 13 Aug 1965 11:24 UTC| M 6.1 |25 km (15.5 mi) depth|51 km (32 mi) distance| USGS | Strong mag. 6.1 earthquake - Coral Sea, 57 km south of Luganville, Sanma Province, Vanuatu, on Friday, 13 August 1965 at 11:24 (GMT)
- 13 Aug 1965 04:40 UTC| M 5.8 |30 km (18.6 mi) depth|18 km (11 mi) distance| USGS | Details
- 12 Aug 1965 18:04 UTC| M 5.9 |35 km (21.7 mi) depth|13 km (8 mi) distance| USGS | Details
Earlier earthquakes in the same area
Strong mag. 6.9 earthquake - Coral Sea, 28 km north of Norsup, Malampa Province, Vanuatu, on Thursday, 12 August 1965 at 08:01 (GMT)Click here to search our database for earlier earthquakes in the same area since 1900!