Weak mag. 2.5 earthquake - Aegean Sea, 225 km southeast of Athens, Nomarchia Athinas, Attica, Greece, on Monday, Jan 24, 2022 at 12:33 pm (GMT +2) -


Weak magnitude 2.5 earthquake at 11 km depth
24 Jan 10:36 UTC: First to report: RaspberryShake after 2 minutes.
24 Jan 10:39: Now using data updates from NOA
24 Jan 10:47: Magnitude recalculated from 2.4 to 2.5. Hypocenter depth recalculated from 5.0 to 10.6 km (from 3.1 to 6.6 mi). Epicenter location corrected by 7.2 km (4.5 mi) towards ENE.
24 Jan 10:39: Now using data updates from NOA
24 Jan 10:47: Magnitude recalculated from 2.4 to 2.5. Hypocenter depth recalculated from 5.0 to 10.6 km (from 3.1 to 6.6 mi). Epicenter location corrected by 7.2 km (4.5 mi) towards ENE.
Local time at epicenter: Monday, Jan 24, 2022 at 12:33 pm (GMT +2)
Magnitude: 2.5
Depth: 10.6 km
Epicenter latitude / longitude: 36.5506°N / 25.5258°E

Antipode: 36.551°S / 154.474°W
Nearest volcano: Kolumbo (5 km / 3 mi)
Nearby towns and cities:
225 km (140 mi) SE of Athens (pop: 664,000) --> See nearby quakes!
30 km (19 mi) NW of Anaphi Island (pop: 271) --> See nearby quakes!
36 km (22 mi) S of Schinousa Island (pop: 256) --> See nearby quakes!
91 km (57 mi) ESE of Argentiera Island (pop: 910) --> See nearby quakes!
Weather at epicenter at time of quake:
Broken Clouds
4.7°C (41 F), humidity: 87%, wind: 0 m/s (0 kts)
Primary data source: NOA (National Observatory of Athens)
Broken Clouds

Estimated released energy: 3.5 x 108 joules (98.6 kilowatt hours) | about seismic energy
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 |
2.5 | 10.6 km | Greece: 15 Km N From Santorini | NOA |
2.5 | 10.5 km | Dodecanese Islands, Greece | RaspberryShake |
2.5 | 10 km | DODECANESE ISLANDS, GREECE | EMSC |
User reports for this quake
At magnitude 2.5, 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.
Earlier earthquakes in the same area
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