Light mag. 3.4 earthquake - 3.5 Km S of Fagradalsfjall, Iceland, on Saturday, 13 Mar 2021 6:23 am (GMT +0) -

This quake was likely an aftershock of the 5.1 quake 10.4 Km ESE of Grindavík, Iceland, 10 Mar 2021 3:14 am (GMT +0), which had occurred 3 jours earlier.
Light mag. 3.4 earthquake - 3.5 Km S of Fagradalsfjall, Iceland, on Saturday, 13 Mar 2021 6:23 am (GMT +0)

Séisme faible magnitude 3.4 at 4 km depth

13 Mar 06:35 UTC: Premier à signaler: IMO après 12 minutes.
13 Mar 06:54: Magnitude recalculée de 3.2 à 3.4. Profondeur recalculée de 4.9 à 3.7 km (de 3 à 2.3 mi).
Date & time: 13 Mar 2021 06:23:05 UTC -
Local time at epicenter: samedi, 13 mars 2021 06:23 (GMT +0)
Magnitude: 3.4
Profondeur: 3.7 km
Epicenter latitude / longitude: 63.871°N / 22.276°W (Islande)
Volcan le plus près: Fagradalsfjall (3 km / 2 mi)
Nearby towns and cities:
9 km ENE de Grindavík (pop: 2,860) --> Voir les séismes à proximité!
20 km SE de Reykjanesbaer (pop: 2,010) --> Voir les séismes à proximité!
27 km SO de Garðabær (pop: 26,800) --> Voir les séismes à proximité!
30 km SO de Garðabær (pop: 11,400) --> Voir les séismes à proximité!
32 km SSO de Kópavogur (pop: 31,700) --> Voir les séismes à proximité!
35 km SSO de Reykjavik (pop: 118,900) --> Voir les séismes à proximité!
43 km SO de Mosfellsbaer (pop: 8,650) --> Voir les séismes à proximité!
44 km O de Thorlakshofn (pop: 1,490) --> Voir les séismes à proximité!
51 km S de Akranes (pop: 6,610) --> Voir les séismes à proximité!
55 km OSO de Hveragerði (pop: 2,290) --> Voir les séismes à proximité!
Weather at epicenter at time of quake:
Scattered Clouds -1°C (30 F), humidity: 74%, wind: 8 m/s (16 kts) from N
Primary data source: IMO (Icelandic Met Office)
Estimated released energy: 7.9 x 109 joules (2.21 megawatt hours, equivalent to 1.9 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
3.43.7 km3.5 Km S of Fagradalsfjall, IcelandIMO

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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Earlier earthquakes in the same area

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