Sismo leggero mag. 3.3 - 7.9 km a sud-est da Argostoli, Kefallonia Regional Unit, Isole Ionie, Grecia, mercoledì, 24 febbraio 2021 -

Sismo leggero mag. 3.3 - 7.9 km a sud-est da Argostoli, Kefallonia Regional Unit, Isole Ionie, Grecia, mercoledì, 24 febbraio 2021

Sismo leggero magnitudine 3.3 at 17 km depth

24 Feb 10:52 UTC: Primo a segnalare: EMSC dopo 3 minuti.
24 Feb 10:55: Ora utilizzando nuova fonte di dati: NOA
24 Feb 12:25: Magnitudine ricalcolata da 3.2 a 3.3. Profondità ricalcolata da 10.0 a 16.9 km (da 6.2 a 10.5 mi). Posizione dell'epicentro corretta di 9.2 km (5.7 mi) al S.
Data & ora: 24 Feb 2021 10:48:43 UTC -
Ora locale a epicentro: mercoledì, 24 feb 2021 12:48 (GMT +2)
Magnitudine: 3.3
Profondità: 16.9 km
Epicentro latitudine / longitudine: 38.1271°N / 20.5472°E (Kefallonia Regional Unit, Isole Ionie, Grecia)
Vulcano più vicino: Sousaki (215 km / 134 mi)
Nearby towns and cities:
2 km NNO da Koriana (pop: 63) --> Vedi sismi vicini
8 km SE da Argostoli (pop: 9,820) --> Vedi sismi vicini
16 km SSO da Samos (Kefallonia) (pop: 1,350) --> Vedi sismi vicini
20 km O da Poros (pop: 1,060) --> Vedi sismi vicini
30 km SSO da Ithaki (pop: 1,840) --> Vedi sismi vicini
38 km NNO da Katastari (pop: 1,380) --> Vedi sismi vicini
79 km ONO da Amaliada (West Greece) (pop: 16,800) --> Vedi sismi vicini
93 km SO da Agrinio (West Greece) (pop: 46,900) --> Vedi sismi vicini
175 km SSE da Corfù (Kerkira) (pop: 27,000) --> Vedi sismi vicini
279 km O da Atene (Attica) (pop: 664,000) --> Vedi sismi vicini
Weather at epicenter at time of quake:
Clear Sky 17°C (63 F), humidity: 67%, wind: 2 m/s (4 kts) from NNW
Fonte dati primaria: NOA (National Observatory of Athens)
Stima dell'energia sismica liberata: 5.6 x 109 joules (1.56 megawatt hours, equivalent to 1.34 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.
3.317 km8 Km SE From Argostolion, GreeceNOA

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
Kourkoumelata / Light shaking (MMI IV) / rattling, vibrating / 1-2 s
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