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Minor mag. 1.7 earthquake - Greece: 9 Km W From Mesochora Trikala on Tuesday, Dec 6, 2022 at 10:43 pm (GMT +2) -

Minor magnitude 1.7 earthquake at 9 km depth

6 Dec 20:48 UTC: First to report: RaspberryShake after 4 minutes.
6 Dec 21:00: Hypocenter depth recalculated from 5.0 to 9.4 km (from 3.1 to 5.8 mi). Epicenter location corrected by 7.4 km (4.6 mi) towards ESE.
6 Dec 21:01: Now using data updates from NOA

Earthquake details

Date & time	Dec 6, 2022 20:43:47 UTC -
Local time at epicenter	Tuesday, Dec 6, 2022 at 10:43 pm (GMT +2)
Status	Confirmed
Magnitude	1.7
Depth	9.4 km
Epicenter latitude / longitude	39.4688°N / 21.2288°E (Greece)
Antipode	39.469°S / 158.771°W
Shaking intensity	Not felt
Felt
Primary data source	NOA (National Observatory of Athens)
Nearest volcano	Sousaki (235 km / 146 mi)
Nearby towns and cities	2 km (1 mi) N of Neraida (pop: 164) \| Show on map \| Quakes nearby 4 km (3 mi) NNE of Theodoriana (pop: 999) \| Show on map \| Quakes nearby 12 km (8 mi) SSE of Matsouki (pop: 455) \| Show on map \| Quakes nearby 14 km (9 mi) NW of Polynéri (Pindei) (pop: 221) \| Show on map \| Quakes nearby 14 km (9 mi) ESE of Ktistades (pop: 413) \| Show on map \| Quakes nearby 16 km (10 mi) SSW of Polythéa (pop: 215) \| Show on map \| Quakes nearby 19 km (12 mi) ENE of Platanoussa (pop: 371) \| Show on map \| Quakes nearby 273 km (169 mi) NW of Athens (pop: 664,000) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake	Overcast Clouds 1.8°C (35 F), humidity: 98%, wind: 1 m/s (2 kts) from S
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	9.4 km	Greece: 9 Km W From Mesochora Trikala	NOA
1.7	9.4 km	Greece	RaspberryShake

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Seismograms

Seismic station: Castrocucco, Italy (CUC/MN network) | Distance from quake: 467 km / 290 mi | Show on map | Station Info

Seismic station Castrocucco, 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. Bandpass filter applied: 0.5-10.0 Hz. Source: IRIS Buffer of Uniform Data (BUD) webtool

User reports for this quake

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

Earlier earthquakes in the same area

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