Strong mag. 5.2 earthquake - North Pacific Ocean, 109 km east of Miyako, Iwate, Japan, on Friday, 3 November 1989 at 05:49 (GMT)

Strong mag. 5.2 earthquake - North Pacific Ocean, 109 km east of Miyako, Iwate, Japan, on Friday, 3 November 1989 at 05:49 (GMT)

Strong magnitude 5.2 earthquake at 25 km depth

Date & time: 3 Nov 1989 05:49:47 UTC
Magnitude: 5.2
Depth: 24.7 km
Epicenter latitude / longitude: 39.514°N / 143.205°E (North Pacific Ocean, Japan)
Nearest volcano: Nanashigure (189 km / 117 mi)
Nearby towns and cities:
108 km (67 mi) E of Yamada (Shimohei-gun) (pop: 20,100) --> See nearby quakes!
109 km (68 mi) E of Miyako (pop: 51,700) --> See nearby quakes!
113 km (70 mi) E of Ōtsuchi (Kamihei-gun) (pop: 16,500) --> See nearby quakes!
118 km (73 mi) ENE of Kamaishi (pop: 43,100) --> See nearby quakes!
137 km (85 mi) ENE of Ōfunato (pop: 35,400) --> See nearby quakes!
145 km (90 mi) E of Tōno (pop: 26,800) --> See nearby quakes!
177 km (110 mi) E of Morioka (pop: 295,200) --> See nearby quakes!
182 km (113 mi) SE of Hachinohe (pop: 239,000) --> See nearby quakes!
424 km (264 mi) SSE of Sapporo (pop: 1,883,000) --> See nearby quakes!
526 km (327 mi) NE of Tokyo (pop: 8,336,600) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 4 x 1012 joules (1.11 gigawatt hours, equivalent to 951 tons of TNT) 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 5.225 kmoff the east coast of Honshu, JapanUSGS
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

More info
Recorded aftershocks, latest first (10 quakes):
  • 17 Dec 1989 08:11 UTC
    | M 5.2 |
    20.3 km (12.6 mi) depth
    |
    12 km (7 mi) distance
    | USGS | Details
  • 02 Dec 1989 16:05 UTC
    | M 4.9 |
    26.5 km (16.5 mi) depth
    |
    3 km (2 mi) distance
    | USGS | Details
  • 02 Dec 1989 13:36 UTC
    | M 4.5 |
    20.4 km (12.7 mi) depth
    |
    7 km (5 mi) distance
    | USGS | Details
  • 02 Dec 1989 12:50 UTC
    | M 4.6 |
    22.6 km (14 mi) depth
    |
    18 km (11 mi) distance
    | USGS | Details
  • 02 Dec 1989 12:19 UTC
    | M 4.1 |
    33 km (20.5 mi) depth
    |
    10 km (6 mi) distance
    | USGS | Details
  • 02 Dec 1989 12:15 UTC
    | M 5.6 |
    34.5 km (21.4 mi) depth
    |
    10 km (6 mi) distance
    | USGS | Details
  • 21 Nov 1989 10:13 UTC
    | M 4.9 |
    25 km (15.5 mi) depth
    |
    13 km (8 mi) distance
    | USGS | Details
  • 17 Nov 1989 08:00 UTC
    | M 4.9 |
    17.3 km (10.7 mi) depth
    |
    1 km (1 mi) distance
    | USGS | Details
  • 03 Nov 1989 22:45 UTC
    | M 4.3 |
    30.8 km (19.1 mi) depth
    |
    23 km (14 mi) distance
    | USGS | Details
  • 03 Nov 1989 08:15 UTC
    | M 4.3 |
    33 km (20.5 mi) depth
    |
    6 km (4 mi) distance
    | USGS | Details

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Earlier earthquakes in the same area

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