Light mag. 3.5 earthquake - 94 km southwest of İzmir, Turkey, Greece, on Saturday, 31 Oct 2020 7:42 pm (GMT +2) -
This quake was likely an aftershock of the 6.7 quake Aegean Sea, 17 km northeast of Karlovasi, Samos, North Aegean, Greece, 30 Oct 2020 1:51 pm (GMT +2), which had occurred 1 day 6 hours earlier.
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Light magnitude 3.5 earthquake at 15 km depth
31 Oct 18:22 UTC: First to report: EMSC after 41 minutes.
Date & time: 31 Oct 2020 17:42:11 UTC -
Local time at epicenter: Saturday, 31 Oct 2020 7:42 pm (GMT +2)
Magnitude: 3.5
Depth: 15.0 km
Epicenter latitude / longitude: 37.8°N / 26.4°E

Nearest volcano: Akyarlar (122 km / 76 mi)
Nearby towns and cities:
18 km (11 mi) WNW of Ormos Agiou Isidorou (pop: 23) --> See nearby quakes!
27 km (17 mi) W of Karlovasi (pop: 6,710) --> See nearby quakes!
45 km (28 mi) W of Mytilinioi (pop: 1,980) --> See nearby quakes!
66 km (41 mi) SSW of Urla (Turkey) (pop: 45,200) --> See nearby quakes!
67 km (42 mi) SSE of Chios (pop: 24,000) --> See nearby quakes!
76 km (47 mi) W of Kusadasi (Turkey) (pop: 63,200) --> See nearby quakes!
89 km (55 mi) W of Söke (Turkey) (pop: 68,200) --> See nearby quakes!
91 km (56 mi) SW of Karabağlar (Turkey) (pop: 458,000) --> See nearby quakes!
94 km (58 mi) SW of Izmir (Turkey) (pop: 2,500,600) --> See nearby quakes!
235 km (146 mi) E of Athens (pop: 664,000) --> See nearby quakes!
74 km (46 mi) SSE of Chios Island (pop: 32,400) --> See nearby quakes!
62 km (39 mi) NW of Agathonisi Island (pop: 150) --> See nearby quakes!
Weather at epicenter at time of quake:
Clear Sky
16.3°C (61 F), humidity: 82%, wind: 7 m/s (14 kts) from N
Primary data source: EMSC (European-Mediterranean Seismological Centre)Clear Sky

Estimated released energy: 1.1 x 1010 joules (3.12 megawatt hours, equivalent to 2.68 tons of TNT) More info
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.
Magnitude | Depth | Location | Source |
M 3.5 | 15 km | Dodecanese Islands, Greece | EMSC |
User reports for this quake (2)
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Bayraklı (Turkey, 100 km NE of epicenter) : Hafif şekilde 20sn kadar salladı (reported through EMSC)
Karabağlar (Turkey, 91 km NE of epicenter) : 4.0 (reported through EMSC)
Earlier earthquakes in the same area
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