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Minor mag. 1.7 earthquake - Greece: 7 Km SW From Patrai on Tuesday, Dec 6, 2022 at 8:39 pm (GMT +2) -

Minor magnitude 1.7 earthquake at 21 km depth

6 Dec 18:43 UTC: First to report: NOA after 4 minutes.
6 Dec 18:58: Hypocenter depth recalculated from 10.0 to 21.1 km (from 6.2 to 13.1 mi). Epicenter location corrected by 3.8 km (2.4 mi) towards N.

Earthquake details

Date & time	Dec 6, 2022 18:39:14 UTC -
Local time at epicenter	Tuesday, Dec 6, 2022 at 8:39 pm (GMT +2)
Status	Confirmed
Magnitude	1.7
Depth	21.1 km
Epicenter latitude / longitude	38.2297°N / 21.6843°E (Greece)
Antipode	38.23°S / 158.316°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) WSW of Patras (pop: 168,000) \| Show on map \| Quakes nearby 5 km (3 mi) N of Rogitika (pop: 1,290) \| Show on map \| Quakes nearby 15 km (9 mi) NE of Kato Achaḯa (Dimi) (pop: 5,750) \| Show on map \| Quakes nearby 18 km (11 mi) N of Kato Mazaraki (pop: 1,010) \| Show on map \| Quakes nearby 22 km (14 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 50 km (31 mi) SSE of Agrinio (pop: 46,900) \| Show on map \| Quakes nearby 181 km (112 mi) W of Athens (pop: 664,000) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake	Overcast Clouds 13.7°C (57 F), humidity: 89%, wind: 2 m/s (4 kts) from ENE
Estimated seismic energy released	2.2 x 10⁷ joules (6.22 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
1.7	21 km	Greece: 7 Km SW From Patrai	NOA
1.7	21 km	Greece	RaspberryShake

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At magnitude 1.7, such a quake wouldn't normally be felt by people, but could be recorded instrumentally.

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