Weak mag. 2.5 earthquake - 5.7 km north of Argostoli, Kefallonia Regional Unit, Ionian Islands, Greece, on Friday, 26 Feb 2021 6:48 pm (GMT +2) -

Weak mag. 2.5 earthquake - 5.7 km north of Argostoli, Kefallonia Regional Unit, Ionian Islands, Greece, on Friday, 26 Feb 2021 6:48 pm (GMT +2)

Weak magnitude 2.5 earthquake at 20 km depth

26 Feb 16:59 UTC: First to report: NOA after 10 minutes.
26 Feb 17:41: Magnitude recalculated from 2.3 to 2.5. Hypocenter depth recalculated from 10.0 to 19.8 km (from 6.2 to 12.3 mi). Epicenter location corrected by 5.9 km (3.6 mi) towards WNW.
Date & time: 26 Feb 2021 16:48:42 UTC -
Local time at epicenter: Friday, 26 Feb 2021 6:48 pm (GMT +2)
Magnitude: 2.5
Depth: 19.8 km
Epicenter latitude / longitude: 38.2301°N / 20.5074°E (Kefallonia Regional Unit, Ionian Islands, Greece)
Nearest volcano: Sousaki (223 km / 139 mi)
Nearby towns and cities:
1 km (1 mi) NW of Dilinata (pop: 719) --> See nearby quakes!
6 km (4 mi) NNE of Argostoli (pop: 9,820) --> See nearby quakes!
12 km (8 mi) W of Samos (Kefallonia) (pop: 1,350) --> See nearby quakes!
24 km (15 mi) SW of Ithaki (pop: 1,840) --> See nearby quakes!
25 km (15 mi) WNW of Poros (pop: 1,060) --> See nearby quakes!
50 km (31 mi) NNW of Katastari (pop: 1,380) --> See nearby quakes!
61 km (38 mi) NW of Zakynthos (pop: 11,500) --> See nearby quakes!
88 km (55 mi) WNW of Amaliada (West Greece) (pop: 16,800) --> See nearby quakes!
163 km (101 mi) SSE of Corfu (Kerkira) (pop: 27,000) --> See nearby quakes!
283 km (176 mi) W of Athens (Attica) (pop: 664,000) --> See nearby quakes!
Weather at epicenter at time of quake:
Clear Sky 17°C (63 F), humidity: 59%, wind: 2 m/s (4 kts) from WNW
Primary data source: NOA (National Observatory of Athens)
Estimated released energy: 3.5 x 108 joules (98.6 kilowatt hours) 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
2.520 km6 Km NNE From Argostolion, GreeceNOA
2.513 kmGREECEEMSC

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
At magnitude 2.5, this quake might have been felt very close to the epicenter and under calm conditions.
Argostoli / Light shaking (MMI IV) / single vertical bump / very short
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Earlier earthquakes in the same area

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