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Minor mag. 1.4 earthquake - Greece: 5 Km WSW From Patrai on Wednesday, Dec 7, 2022 at 12:31 am (GMT +2) -

Minor magnitude 1.4 earthquake at 23 km depth

6 Dec 22:36 UTC: First to report: RaspberryShake after 4 minutes.
6 Dec 22:40: Hypocenter depth recalculated from 19.0 to 22.6 km (from 11.8 to 14 mi). Epicenter location corrected by 1.7 km (1 mi) towards E.
6 Dec 22:41: Now using data updates from NOA

Earthquake details

Date & time	Dec 6, 2022 22:31:49 UTC -
Local time at epicenter	Wednesday, Dec 7, 2022 at 12:31 am (GMT +2)
Status	Confirmed
Magnitude	1.4
Depth	22.6 km
Epicenter latitude / longitude	38.2356°N / 21.6783°E (Greece)
Antipode	38.236°S / 158.322°W
Shaking intensity	Not felt
Felt
Primary data source	NOA (National Observatory of Athens)
Nearest volcano	Sousaki (128 km / 80 mi)
Nearby towns and cities	5 km (3 mi) NNW of Paralia (pop: 6,340) \| Show on map \| Quakes nearby 5 km (3 mi) WSW of Patras (pop: 168,000) \| Show on map \| Quakes nearby 15 km (9 mi) NE of Kato Achaḯa (Dimi) (pop: 5,750) \| Show on map \| Quakes nearby 22 km (13 mi) SW of Nafpaktos (pop: 13,400) \| Show on map \| Quakes nearby 35 km (22 mi) W of Aigio (pop: 20,400) \| Show on map \| Quakes nearby 49 km (30 mi) SSE of Agrinio (pop: 46,900) \| Show on map \| Quakes nearby 56 km (35 mi) NNE of Amaliada (pop: 16,800) \| Show on map \| Quakes nearby 182 km (113 mi) W of Athens (pop: 664,000) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake	Overcast Clouds 13.8°C (57 F), humidity: 88%, wind: 2 m/s (5 kts) from E
Estimated seismic energy released	7.9 x 10⁶ joules (2.21 kilowatt hours) \| 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.	Depth	Location	Source
1.4	23 km	Greece: 5 Km WSW From Patrai	NOA
1.4	23 km	Greece	RaspberryShake

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At magnitude 1.4, such a quake wouldn't normally be felt by people, but could be recorded instrumentally.

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