Strong mag. 5.2 earthquake - Sveitarfélagið Hornafjörður, East, 235 km east of Reykjavik, Iceland, on Thursday, 25 December 2014 at 22:53 (GMT)

Strong mag. 5.2 earthquake - Sveitarfélagið Hornafjörður, East, 235 km east of Reykjavik, Iceland, on Thursday, 25 December 2014 at 22:53 (GMT)

Strong magnitude 5.2 earthquake at 10 km depth

25 Dec 22:59 UTC: First to report: GFZ after 6 minutes.
Dec 26 09:10: Magnitude recalculated from 5.0 to 5.2.
Date & time: 25 Dec 2014 22:53:28 UTC
Magnitude: 5.2
Depth: 10.0 km
Epicenter latitude / longitude: 64.66°N / 17.15°W (Sveitarfélagið Hornafjörður, East, Iceland)
Nearest volcano: Grímsvötn (12 km / 7 mi)
Nearby towns and cities:
103 km (64 mi) WNW of Hofn (pop: 1,690) --> See nearby quakes!
119 km (74 mi) S of Laugar (Northeast) (pop: 1000) --> See nearby quakes!
122 km (76 mi) SSE of Akureyri (Northeast) (pop: 17,700) --> See nearby quakes!
145 km (90 mi) WSW of Reydarfjordur (pop: 1,150) --> See nearby quakes!
146 km (91 mi) WSW of Egilsstaðir (pop: 2,300) --> See nearby quakes!
204 km (126 mi) NE of Vestmannaeyjar (South) (pop: 4,220) --> See nearby quakes!
235 km (146 mi) ENE of Reykjavik (Capital Region) (pop: 118,900) --> See nearby quakes!
237 km (147 mi) ENE of Kopavogur (Capital Region) (pop: 31,700) --> See nearby quakes!
240 km (149 mi) ENE of Hafnarfjordur (Capital Region) (pop: 26,800) --> See nearby quakes!
240 km (149 mi) ENE of Hafnarfjörður (pop: 26,800) --> See nearby quakes!
Primary data source: GFZ (German Research Centre for Geosciences)
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 5.210 kmIcelandGFZ
M 5.210 kmICELANDEMSC
M 5.07.7 km108km WNW of Hofn, IcelandUSGS
M 5.04.4 km7.3 km ENE of BárðarbungaIMO

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 (754 quakes):
  • 21 Feb 2015 16:58 UTC
    | M 3.5 |
    6.9 km (4.3 mi) depth
    |
    20 km (12 mi) distance
    | IMO | Details
  • 21 Feb 2015 15:53 UTC
    | M 3.1 |
    0.8 km (0.5 mi) depth
    |
    12 km (7 mi) distance
    | IMO | Details
  • 21 Feb 2015 15:20 UTC
    | M 3.7 |
    2.8 km (1.7 mi) depth
    |
    14 km (9 mi) distance
    | IMO | Details
  • 19 Feb 2015 02:07 UTC
    | M 3.3 |
    2 km (1.2 mi) depth
    |
    12 km (8 mi) distance
    | IMO | Details
  • 19 Feb 2015 01:47 UTC
    | M 2.1 |
    1.9 km (1.2 mi) depth
    |
    14 km (9 mi) distance
    | IMO | Details
  • 19 Feb 2015 01:26 UTC
    | M 4.3 |
    0.6 km (0.4 mi) depth
    |
    15 km (9 mi) distance
    | IMO | Details
  • 18 Feb 2015 14:17 UTC
    | M 4.1 |
    1.7 km (1.1 mi) depth
    |
    15 km (10 mi) distance
    | IMO | Details
  • 16 Feb 2015 11:13 UTC
    | M 3.6 |
    1.5 km (0.9 mi) depth
    |
    15 km (9 mi) distance
    | IMO | Details
  • 16 Feb 2015 10:34 UTC
    | M 2.8 |
    1.2 km (0.7 mi) depth
    |
    15 km (9 mi) distance
    | IMO | Details
  • 15 Feb 2015 14:12 UTC
    | M 3.9 |
    7.5 km (4.7 mi) depth
    |
    14 km (9 mi) distance
    | IMO | Details
  • 14 Feb 2015 16:37 UTC
    | M 2.1 |
    6.5 km (4 mi) depth
    |
    15 km (9 mi) distance
    | IMO | Details
  • 14 Feb 2015 00:05 UTC
    | M 3.0 |
    4.3 km (2.7 mi) depth
    |
    13 km (8 mi) distance
    | IMO | Details
  • 13 Feb 2015 23:33 UTC
    | M 4.0 |
    0.2 km (0.1 mi) depth
    |
    14 km (9 mi) distance
    | IMO | Details
  • 13 Feb 2015 21:22 UTC
    | M 4.6 |
    2 km (1.2 mi) depth
    |
    2 km (1 mi) distance
    | EMSC | Details
  • 13 Feb 2015 21:13 UTC
    | M 3.5 |
    0.2 km (0.1 mi) depth
    |
    12 km (8 mi) distance
    | IMO | Details
  • 13 Feb 2015 21:13 UTC
    | M 4.3 |
    8.4 km (5.2 mi) depth
    |
    16 km (10 mi) distance
    | IMO | Details
    • Show all

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Earlier earthquakes in the same area

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