Strong mag. 5.4 earthquake - Sveitarfélagið Hornafjörður, East, 233 km east of Reykjavik, Iceland, on Tuesday, 26 August 2014 at 01:26 (GMT)

Strong mag. 5.4 earthquake - Sveitarfélagið Hornafjörður, East, 233 km east of Reykjavik, Iceland, on Tuesday, 26 August 2014 at 01:26 (GMT)

Strong magnitude 5.4 earthquake at 10 km depth

26 Aug 01:32 UTC: First to report: GFZ after 6 minutes.
Aug 26 02:10: Magnitude recalculated from 5.3 to 5.4.
Date & time: 26 Aug 2014 01:26:10 UTC
Magnitude: 5.4
Depth: 10.0 km
Epicenter latitude / longitude: 64.72°N / 17.24°W (Sveitarfélagið Hornafjörður, East, Iceland)
Nearest volcano: Bardarbunga (9 km / 6 mi)
Nearby towns and cities:
101 km (63 mi) S of Stafn (Northeast) (pop: 25) --> See nearby quakes!
110 km (68 mi) WNW of Hofn (pop: 1,690) --> See nearby quakes!
112 km (69 mi) S of Laugar (Northeast) (pop: 1000) --> See nearby quakes!
114 km (71 mi) SSE of Akureyri (Northeast) (pop: 17,700) --> See nearby quakes!
147 km (91 mi) WSW of Egilsstaðir (pop: 2,300) --> See nearby quakes!
147 km (91 mi) S of Norðurþing (Northeast) (pop: 2,230) --> See nearby quakes!
233 km (145 mi) ENE of Reykjavik (Capital Region) (pop: 118,900) --> See nearby quakes!
234 km (146 mi) ENE of Kopavogur (Capital Region) (pop: 31,700) --> See nearby quakes!
237 km (147 mi) ENE of Hafnarfjordur (Capital Region) (pop: 26,800) --> See nearby quakes!
237 km (147 mi) ENE of Hafnarfjörður (pop: 26,800) --> See nearby quakes!
Primary data source: GFZ (German Research Centre for Geosciences)
Estimated released energy: 7.9 x 1012 joules (2.21 gigawatt hours, equivalent to 1898 tons of TNT or 0.1 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 5.410 kmIcelandGFZ
M 5.02 kmICELANDEMSC
M 4.16.2 km4.8 km NNE of BárðarbungaIMO
M 5.75 km116km SSE of Akureyri, IcelandUSGS
M 5.76.2 km4.8 km NNE of BárðarbungaIMO

shake map
(shakemap: USGS)

User reports for this quake (2)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
Poznań (2363.2 km ESE of epicenter) [Map] / not felt
Poznań (2363.2 km ESE of epicenter) [Map] / not felt
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Aftershocks

More info
Recorded aftershocks, latest first (1833 quakes):
  • 24 Oct 2014 22:28 UTC
    | M 3.9 |
    9.3 km (5.8 mi) depth
    |
    13 km (8 mi) distance
    | IMO | Details
  • 24 Oct 2014 22:08 UTC
    | M 4.0 |
    10.1 km (6.3 mi) depth
    |
    13 km (8 mi) distance
    | IMO | Details
  • 24 Oct 2014 21:56 UTC
    | M 4.2 |
    9.9 km (6.2 mi) depth
    |
    17 km (11 mi) distance
    | IMO | Details
  • 24 Oct 2014 20:59 UTC
    | M 3.5 |
    9 km (5.6 mi) depth
    |
    11 km (7 mi) distance
    | IMO | Details
  • 24 Oct 2014 20:09 UTC
    | M 3.0 |
    7.7 km (4.8 mi) depth
    |
    11 km (7 mi) distance
    | IMO | Details
  • 24 Oct 2014 19:28 UTC
    | M 3.0 |
    9.3 km (5.8 mi) depth
    |
    10 km (6 mi) distance
    | IMO | Details
  • 24 Oct 2014 17:37 UTC
    | M 2.1 |
    9.9 km (6.2 mi) depth
    |
    10 km (6 mi) distance
    | IMO | Details
  • 24 Oct 2014 16:59 UTC
    | M 3.2 |
    3.8 km (2.4 mi) depth
    |
    12 km (7 mi) distance
    | IMO | Details
  • 24 Oct 2014 16:01 UTC
    | M 3.2 |
    9 km (5.6 mi) depth
    |
    14 km (8 mi) distance
    | IMO | Details
  • 24 Oct 2014 14:54 UTC
    | M 3.8 |
    4.9 km (3 mi) depth
    |
    12 km (7 mi) distance
    | IMO | Details
  • 24 Oct 2014 14:30 UTC
    | M 2.0 |
    7.8 km (4.8 mi) depth
    |
    13 km (8 mi) distance
    | IMO | Details
  • 24 Oct 2014 13:58 UTC
    | M 4.1 |
    10 km (6.2 mi) depth
    |
    26 km (16 mi) distance
    | GFZ | Details
  • 24 Oct 2014 13:58 UTC
    | M 2.3 |
    1.1 km (0.7 mi) depth
    |
    10 km (7 mi) distance
    | IMO | Details
  • 24 Oct 2014 13:38 UTC
    | M 4.3 |
    6.5 km (4 mi) depth
    |
    13 km (8 mi) distance
    | IMO | Details
  • 24 Oct 2014 13:15 UTC
    | M 2.9 |
    9.2 km (5.7 mi) depth
    |
    10 km (6 mi) distance
    | IMO | Details
  • 24 Oct 2014 12:46 UTC
    | M 3.4 |
    9 km (5.6 mi) depth
    |
    11 km (7 mi) distance
    | IMO | Details
    • Show all

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Earlier earthquakes in the same area

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