Strong mag. 6.5 earthquake - South Pacific Ocean, 1414 km northeast of Wellington, Wellington City, New Zealand, on Tuesday, 26 March 1963 at 13:24 (GMT)
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Strong magnitude 6.5 earthquake at 15 km depth
Magnitude: 6.5
Depth: 15.0 km
Epicenter latitude / longitude: 29.979°S / 178.033°W

Nearest volcano: Macauley Island (49 km / 30 mi)
Nearby towns and cities:
1414 km (879 mi) NNE of Wellington (pop: 381,900) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 3.5 x 1014 joules (98.6 gigawatt hours, equivalent to 84802 tons of TNT or 5.3 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 6.5 | 15 km | Kermadec Islands, New Zealand | 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 6.5 quake South Pacific Ocean, 1414 km northeast of Wellington, Wellington City, New Zealand, 26 March 1963 13:24 GMT
More info
Recorded aftershocks, latest first (14 quakes):- 31 Jul 1963 01:44 UTC| M 5.6 |20 km (12.4 mi) depth|106 km (66 mi) distance| USGS | Details
- 30 Jul 1963 15:04 UTC| M 5.8 |35 km (21.7 mi) depth|101 km (63 mi) distance| USGS | Details
- 30 Jul 1963 05:45 UTC| M 6.5 |25 km (15.5 mi) depth|94 km (58 mi) distance| USGS | Strong mag. 6.5 earthquake - South Pacific Ocean, 1472 km northeast of Wellington, Wellington City, New Zealand, on Tuesday, 30 July 1963 at 05:45 (GMT)
- 29 Jul 1963 20:16 UTC| M 6.6 |25 km (15.5 mi) depth|106 km (66 mi) distance| USGS | Strong mag. 6.6 earthquake - South Pacific Ocean, 1453 km northeast of Wellington, Wellington City, New Zealand, on Monday, 29 July 1963 at 20:16 (GMT)
- 29 Jul 1963 20:14 UTC| M 6.3 |35 km (21.7 mi) depth|75 km (47 mi) distance| USGS | Strong mag. 6.3 earthquake - South Pacific Ocean, 1435 km northeast of Wellington, Wellington City, New Zealand, on Monday, 29 July 1963 at 20:14 (GMT)
- 14 Jul 1963 14:28 UTC| M 5.6 |20 km (12.4 mi) depth|78 km (48 mi) distance| USGS | Details
- 14 Jul 1963 00:02 UTC| M 5.8 |15 km (9.3 mi) depth|93 km (58 mi) distance| USGS | Details
- 23 Jun 1963 03:49 UTC| M 5.6 |35 km (21.7 mi) depth|49 km (31 mi) distance| USGS | Details
- 04 Jun 1963 11:54 UTC| M 5.6 |30 km (18.6 mi) depth|65 km (40 mi) distance| USGS | Details
- 20 May 1963 11:38 UTC| M 6.8 |65 km (40.4 mi) depth|80 km (49 mi) distance| USGS | Strong mag. 6.8 earthquake - South Pacific Ocean, 1338 km northeast of Wellington, Wellington City, New Zealand, on Monday, 20 May 1963 at 11:38 (GMT)
- 31 Mar 1963 19:22 UTC| M 6.2 |51.6 km (32.1 mi) depth|28 km (17 mi) distance| USGS | Strong mag. 6.2 earthquake - South Pacific Ocean, 1404 km northeast of Wellington, Wellington City, New Zealand, on Sunday, 31 March 1963 at 19:22 (GMT)
- 31 Mar 1963 05:30 UTC| M 6.6 |35 km (21.7 mi) depth|40 km (25 mi) distance| USGS | Strong mag. 6.6 earthquake - South Pacific Ocean, 1431 km northeast of Wellington, Wellington City, New Zealand, on Sunday, 31 March 1963 at 05:30 (GMT)
- 28 Mar 1963 23:29 UTC| M 5.8 |35 km (21.7 mi) depth|64 km (40 mi) distance| USGS | Details
- 28 Mar 1963 11:12 UTC| M 5.3 |20 km (12.4 mi) depth|29 km (18 mi) distance| USGS | Details
Earlier earthquakes in the same area since 1900
Strong mag. 6.5 earthquake - South Pacific Ocean, 1414 km northeast of Wellington, Wellington City, New Zealand, on Tuesday, 26 March 1963 at 13:24 (GMT)- Date / time UTC| Mag |Depth|Age|Distance| Details
- 01 May 1917 18:26| 8.2 |15km / 9.3mi|104 years ago|194km / 121mi| Kermadec Islands Region (New Zealand)
- 26 Mar 1963 09:48| 7.3 |10km / 6.2mi|58 years ago|35km / 21mi| Kermadec Islands, New Zealand
- 14 Sep 1959 14:09| 7.3 |35km / 22mi|61 years ago|150km / 93mi| Kermadec Islands Region (New Zealand)
- 02 Aug 1941 11:41| 7.2 |35km / 22mi|80 years ago|44km / 27mi| Kermadec Islands, New Zealand
- 17 Apr 1919 11:22| 7.2 |35km / 22mi|102 years ago|49km / 31mi| Kermadec Islands, New Zealand
- 14 Sep 1943 07:18| 6.9 |35km / 22mi|77 years ago|39km / 24mi| Kermadec Islands, New Zealand
- 16 Sep 1941 21:39| 6.9 |70km / 43mi|79 years ago|118km / 73mi| Kermadec Islands Region (New Zealand)
- 26 Dec 1936 22:52| 6.7 |35km / 22mi|84 years ago|84km / 52mi| Kermadec Islands, New Zealand
- 19 Feb 1954 19:07| 6.6 |25km / 16mi|67 years ago|70km / 44mi| Kermadec Islands, New Zealand
- 14 Jul 1957 08:10| 6.5 |50km / 31mi|64 years ago|32km / 20mi| Kermadec Islands, New Zealand
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