Mag. 4.2 earthquake - Sveitarfélagið Hornafjörður, East, 220 km east of Reykjavik, Iceland, on Friday, 10 October 2014 at 21:05 (GMT)
This quake was likely an aftershock of the 5.2 quake 4.7 km NNE of Bárðarbunga 8 October 2014 15:24 GMT, which had occurred 2 days earlier.
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Light magnitude 4.2 earthquake at 10 km depth
10 Oct 21:11 UTC: First to report: GFZ after 6 minutes.
Oct 10 21:12: Magnitude recalculated from 4.3 to 4.2.
Oct 10 21:12: Magnitude recalculated from 4.3 to 4.2.
Magnitude: 4.2
Depth: 10.0 km
Epicenter latitude / longitude: 64.65°N / 17.47°W

Nearest volcano: Bardarbunga (5 km / 3 mi)
Nearby towns and cities:
100 km (62 mi) NNE of Kirkjubaejarklaustur (South) (pop: 119) --> See nearby quakes!
117 km (73 mi) WNW of Hofn (pop: 1,690) --> See nearby quakes!
119 km (74 mi) SSE of Akureyri (Northeast) (pop: 17,700) --> See nearby quakes!
160 km (100 mi) WSW of Egilsstaðir (pop: 2,300) --> See nearby quakes!
210 km (131 mi) ENE of Mosfellsbær (pop: 8,650) --> See nearby quakes!
220 km (137 mi) ENE of Reykjavik (Capital Region) (pop: 118,900) --> See nearby quakes!
222 km (138 mi) ENE of Kopavogur (Capital Region) (pop: 31,700) --> See nearby quakes!
225 km (140 mi) ENE of Hafnarfjordur (Capital Region) (pop: 26,800) --> See nearby quakes!
225 km (140 mi) ENE of Hafnarfjörður (pop: 26,800) --> See nearby quakes!
227 km (141 mi) ENE of Alftanes (Capital Region) (pop: 2,390) --> See nearby quakes!
Primary data source: GFZ (German Research Centre for Geosciences)
Estimated released energy: 1.3 x 1011 joules (35 megawatt hours, equivalent to 30.1 tons of TNT) More info
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.
Magnitude | Depth | Location | Source |
M 4.2 | 10 km | Iceland | GFZ |
M 4.7 | 10 km | ICELAND | EMSC |
M 4.5 | 1.1 km | 5.1 km NE of Bárðarbunga | IMO |
M 4.7 | 8.1 km | 107km SSE of Akureyri, Iceland | USGS |
User reports for this quake
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Mag. 4.2 earthquake - Sveitarfélagið Hornafjörður, East, 220 km east of Reykjavik, Iceland, on Friday, 10 October 2014 at 21:05 (GMT)Click here to search our database for earlier earthquakes in the same area since 1900!