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Weak mag. 2.8 earthquake - Ionian Sea, 12 km north of Patras, Achaea, Western Greece, on Thursday, Nov 24, 2022 at 2:26 pm (GMT +2) -

I felt this quake
Weak mag. 2.8 earthquake - Ionian Sea, 12 km north of Patras, Achaea, Western Greece, on Thursday, Nov 24, 2022 at 2:26 pm (GMT +2) Weak mag. 2.8 earthquake - Ionian Sea, 12 km north of Patras, Achaea, Western Greece, on Thursday, Nov 24, 2022 at 2:26 pm (GMT +2)

Weak magnitude 2.8 earthquake at 10 km depth

24 Nov 12:28 UTC: First to report: RaspberryShake after 2 minutes.
24 Nov 12:32: Magnitude recalculated from 2.6 to 2.7.
24 Nov 12:33: Now using data updates from NOA
24 Nov 12:56: Magnitude recalculated from 2.7 to 2.8. Hypocenter depth recalculated from 5.0 to 9.5 km (from 3.1 to 5.9 mi). Epicenter location corrected by 2.7 km (1.7 mi) towards NE.
I felt this quake
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Earthquake details

Date & timeNov 24, 2022 12:26:14 UTC -
Local time at epicenterThursday, Nov 24, 2022 at 2:26 pm (GMT +2)
StatusConfirmed
Magnitude2.8
Depth9.5 km
Epicenter latitude / longitude38.3455°N / 21.7891°E (Ionian Sea, Western Greece, Greece)
Antipode38.346°S / 158.211°W
Shaking intensityLight shaking
Felt2 reports
Primary data sourceNOA (National Observatory of Athens)
Nearest volcanoSousaki (123 km / 76 mi)
Nearby towns and cities2 km (1 mi) ENE of Karaoulia (West Greece) (pop: 17) | Show on map | Quakes nearby
6 km (4 mi) SSW of Nafpaktos (West Greece) (pop: 13,400) | Show on map | Quakes nearby
12 km (8 mi) NNE of Patras (West Greece) (pop: 168,000) | Show on map | Quakes nearby
20 km (12 mi) E of Galatas (West Greece) (pop: 1,060) | Show on map | Quakes nearby
23 km (14 mi) NNE of Agios Vasileios (West Greece) (pop: 2,570) | Show on map | Quakes nearby
24 km (15 mi) WNW of Rododafni (West Greece) (pop: 2,560) | Show on map | Quakes nearby
30 km (19 mi) NE of Kato Achaḯa (Dimi, West Greece) (pop: 5,750) | Show on map | Quakes nearby
174 km (108 mi) WNW of Athens (Attica) (pop: 664,000) | Show on map | Quakes nearby
83 km (51 mi) ESE of Kalamos Island (pop: 496) | Show on map | Quakes nearby
Weather at epicenter at time of quakeClear Sky 16.8°C (62 F), humidity: 56%, wind: 3 m/s (6 kts) from WSW
Estimated seismic energy released1 x 109 joules (278 kilowatt hours, equivalent to 0.239 tons of TNT) | about seismic energy
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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.
Mag.DepthLocationSource
2.89.5 kmGreece: 3 Km NE From AntirionNOA
2.89.5 kmGreeceRaspberryShake

Seismograms

Seismic station: Timpagrande, Italy (TIP/MN network) | Distance from quake: 446 km / 277 mi | Show on map | Station Info
Seismic station Timpagrande, Italy: vertical movement plot around time of quake (source: IRIS/BUD)
Seismogram (vertical component) around time of quake. Thin dotted red line indicates time of quake. Seismic waves arrive some time later, depending on distance. Source: IRIS Buffer of Uniform Data (BUD) webtool
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User reports for this quake (2)

At magnitude 2.8, this quake might have been felt very close to the epicenter and under calm conditions.
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
Translate
Patra (5.2 km SSE of epicenter) [Map] / Weak shaking (MMI III) / 2-5 s (reported through our app)
Rio, Achaea, West Greece (5.9 km S of epicenter) [Map] / Light shaking (MMI IV) / both vertical and horizontal swinging / 1-2 s

Earlier earthquakes in the same area

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