Strong mag. 6.6 earthquake - Kermadec Islands, New Zealand, on Thursday, 22 October 1992 at 09:04 (GMT)

Strong mag. 6.6 earthquake - Kermadec Islands, New Zealand, on Thursday, 22 October 1992 at 09:04 (GMT)

Strong magnitude 6.6 earthquake at 26 km depth

Date & time: 22 Oct 1992 09:04:23 UTC
Magnitude: 6.6
Depth: 26.3 km
Epicenter latitude / longitude: 30.227°S / 177.205°W (New Zealand)
Nearest volcano: Macauley Island (122 km / 76 mi)
Nearby towns and cities:
1426 km (886 mi) NNE of Wellington (pop: 381,900) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 5 x 1014 joules (139 gigawatt hours, equivalent to 1.2 x 105 tons of TNT or 7.5 atomic bombs!) More info
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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.
MagnitudeDepthLocationSource
M 6.626 kmKermadec Islands, New ZealandUSGS
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 yet. If you felt it be the first to report it!
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Aftershocks of the 6.6 quake Kermadec Islands, New Zealand, 22 October 1992 09:04 GMT

More info
Recorded aftershocks, latest first (23 quakes):
  • 02 Feb 1993 18:17 UTC
    | M 5.6 |
    43.4 km (27 mi) depth
    |
    64 km (40 mi) distance
    | USGS | Details
  • 02 Feb 1993 17:14 UTC
    | M 5.4 |
    33 km (20.5 mi) depth
    |
    82 km (51 mi) distance
    | USGS | Details
  • 25 Jan 1993 22:22 UTC
    | M 5.3 |
    33 km (20.5 mi) depth
    |
    58 km (36 mi) distance
    | USGS | Details
  • 08 Jan 1993 22:48 UTC
    | M 5.0 |
    10 km (6.2 mi) depth
    |
    40 km (25 mi) distance
    | USGS | Details
  • 15 Dec 1992 03:50 UTC
    | M 5.1 |
    33 km (20.5 mi) depth
    |
    21 km (13 mi) distance
    | USGS | Details
  • 29 Nov 1992 03:04 UTC
    | M 5.1 |
    10 km (6.2 mi) depth
    |
    29 km (18 mi) distance
    | USGS | Details
  • 02 Nov 1992 20:36 UTC
    | M 5.4 |
    10 km (6.2 mi) depth
    |
    71 km (44 mi) distance
    | USGS | Details
  • 29 Oct 1992 15:27 UTC
    | M 5.0 |
    33 km (20.5 mi) depth
    |
    112 km (70 mi) distance
    | USGS | Details
  • 25 Oct 1992 07:22 UTC
    | M 5.0 |
    33 km (20.5 mi) depth
    |
    108 km (67 mi) distance
    | USGS | Details
  • 25 Oct 1992 00:29 UTC
    | M 6.0 |
    26.3 km (16.3 mi) depth
    |
    39 km (24 mi) distance
    | USGS | Strong mag. 6.0 earthquake - Kermadec Islands, New Zealand, on Sunday, 25 October 1992 at 00:29 (GMT)
  • 24 Oct 1992 23:00 UTC
    | M 5.5 |
    10 km (6.2 mi) depth
    |
    15 km (9 mi) distance
    | USGS | Details
  • 24 Oct 1992 13:46 UTC
    | M 5.5 |
    10 km (6.2 mi) depth
    |
    50 km (31 mi) distance
    | USGS | Details
  • 24 Oct 1992 13:39 UTC
    | M 5.3 |
    43 km (26.7 mi) depth
    |
    29 km (18 mi) distance
    | USGS | Details
  • 24 Oct 1992 11:47 UTC
    | M 5.1 |
    10 km (6.2 mi) depth
    |
    33 km (20 mi) distance
    | USGS | Details
  • 24 Oct 1992 08:23 UTC
    | M 6.6 |
    18.7 km (11.6 mi) depth
    |
    77 km (48 mi) distance
    | USGS | Strong mag. 6.6 earthquake - Kermadec Islands, New Zealand, on Saturday, 24 October 1992 at 08:23 (GMT)
  • 24 Oct 1992 00:59 UTC
    | M 5.7 |
    10 km (6.2 mi) depth
    |
    29 km (18 mi) distance
    | USGS | Details
    • Show all

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Earlier earthquakes in the same area

Strong mag. 6.6 earthquake - Kermadec Islands, New Zealand, on Thursday, 22 October 1992 at 09:04 (GMT)
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