Earthquake Information: low mag. Earthquake 2.4 – 21 km southeast of Heraklion, Crete, Greece, on Friday October 1, 2021 4:12 p.m. (GMT +3)
Low magnitude earthquake 2.4 to 6 km deep
1 October 13:29 UTC: First to report: NOA after 17 minutes.
1 October 13:38: Magnitude recalculated from 4.3 to 2.4. Depth of the hypocenter recalculated from 20.6 to 5.6 km (12.8 to 3.5 mi). Epicenter location corrected 192 km (119 mi) towards the SSW.
Updated Fri Oct 1, 2021, 13:36
Moderate earthquake of magnitude 4.3 has just been reported 96 km west of Kos, Greece
4.3 earthquake of October 1, 4:11 p.m. (GMT +3)
Based on preliminary seismic data, the quake should not have caused significant damage, but was likely felt by many as a slight vibration in the epicenter area.
Weak tremors could be felt in Astypalée (1,100 inhabitants) located 24 km from the epicenter.
Other towns close to the epicenter where the earthquake could have been felt as very weak tremors include Kefalos (2,500 inhabitants) located 65 km from the epicenter, Panormos (2,100 inhabitants) at 68 km, Kalymnos (12 300 inhabitants) 71 km Agia Marina (2,700 inhabitants) 72 km, Oia (3,400 inhabitants) 82 km, Naxos (7,100 inhabitants) 86 km, Kos (19,200 inhabitants) 96 km and Turgutreis (16 500 inhabitants) 98 km.
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Date and hour : October 1, 2021 01:12:15 PM UTC –
Local time at epicenter: Friday October 1, 2021 4:12 p.m. (GMT +3)
Depth: 5.6 km
Latitude / longitude of epicenter: 35.1869 ° N / 25.2956 ° E↗ (Regional Unit of Heraklion, Crete, Greece)
Antipode: 35.187 ° S / 154.704 ° W↗
Nearest volcano: Kolumbo (70 km / 43 mi)
Nearby towns and villages:
1 km (1 mi) east of Thrapsanon (pop: 1,500) -> Observe the earthquakes nearby!
13 km (8 mi) ESE of Ano Archanes (pop: 3910) -> See nearby earthquakes!
16 km (10 mi) south of Kato Gouves (pop: 2,150) -> See earthquakes nearby!
19 km (12 mi) southwest of Malia (Creta) (pop: 4,340) -> Observe the earthquakes nearby!
21 km (13 mi) southeast of Heraklion (pop: 137,200) -> Observe the earthquakes nearby!
21 km (13 mi) southeast of Néa Alikarnassos (Nea Alikarnassos) (pop: 12,900) -> See nearby earthquakes!
24 km (15 mi) NNE of Pýrgos (pop: 1,130) -> See nearby earthquakes!
26 km (16 mi) southeast of Gazi (pop: 12,600) -> See nearby earthquakes!
38 km (24 mi) west of Agios Nikolaos (pop: 11,400) -> Observe the earthquakes nearby!
341 km (212 mi) to SSE of Athens (Attica) (pop: 664,000) -> Watch the earthquakes nearby!
22 km (14 mi) southeast of Island of crete (pop: 623,100) -> See nearby earthquakes!
Clear sky 19.8 ° C (68 F), humidity: 57%, wind: 9 m / s (17 kts) from NNW
Main data source: NOA (National Observatory of Athens)
Estimated energy released: 2.5 x 108 joules (69.8 kilowatt-hours) More info
If you did NOT feel the earthquake although you are in the area, please report it! Your contribution is valuable to earthquake science, seismic risk analysis and mitigation efforts. You can use your device’s location or the map to show where you were during the earthquake. Thank you!
Data for the same earthquake reported by different agencies
Info: The more agencies report the same earthquake and publish similar data, the more confidence you can have in the data. It normally takes up to a few hours for the seismic parameters to be calculated with near optimum accuracy.
|2.4||5.6 km||Greece: 5 km NNE of Arkalochori||NDA|
Previous earthquakes in the same region
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