Strong mag. 5.1 earthquake - Norwegian Sea on Tuesday, 13 April 1999 at 02:09 (GMT)

Strong mag. 5.1 earthquake - Norwegian Sea on Tuesday, 13 April 1999 at 02:09 (GMT)

Tremblement de terre fort magnitude 5.1 at 10 km depth

Date & time: 13 Apr 1999 02:09:22 UTC
Magnitude: 5.1
Profondeur: 10.0 km
Epicenter latitude / longitude: 73.215°N / 6.65°E (international territory)
Nearby towns and cities:
565 km NO de Gryllefjord (Norvège) (pop: 439) --> Voir les séismes à proximité!
575 km NO de Ersfjord (Norvège) (pop: 306) --> Voir les séismes à proximité!
587 km NO de Tromsø (Norvège) (pop: 52,400) --> Voir les séismes à proximité!
627 km NO de Lyngseidet (Norvège) (pop: 821) --> Voir les séismes à proximité!
629 km NO de Storsteinnes (Norvège) (pop: 890) --> Voir les séismes à proximité!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 2.8 x 1012 joules (783 megawatt hours, equivalent to 674 tons of TNT) Plus d'infos
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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.
MagnitudeProfondeurLieuSource
5.110 kmGreenland SeaUSGS
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 (5 quakes):
  • 10 Jun 1999 14:00 UTC
    | M 4.2 |
    10 km (6.2 mi) depth
    |
    20 km (13 mi) distance
    | USGS | Details
  • 10 Jun 1999 07:48 UTC
    | M 4.2 |
    10 km (6.2 mi) depth
    |
    8 km (5 mi) distance
    | USGS | Details
  • 07 Jun 1999 13:04 UTC
    | M 4.0 |
    10 km (6.2 mi) depth
    |
    8 km (5 mi) distance
    | USGS | Details
  • 07 Jun 1999 12:54 UTC
    | M 4.5 |
    10 km (6.2 mi) depth
    |
    17 km (11 mi) distance
    | USGS | Details
  • 02 Jun 1999 00:31 UTC
    | M 4.9 |
    10 km (6.2 mi) depth
    |
    18 km (11 mi) distance
    | USGS | Details

Earlier earthquakes in the same area

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