Moderate mag. 4.3 earthquake - 93 km southwest of İzmir, Turkey, Greece, on Friday, 30 Oct 2020 2:04 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 13 minutes earlier.
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Moderate magnitude 4.3 earthquake at 16 km depth
30 Oct 14:11 UTC: First to report: NOA after 2 hours and 6 minutes.
Date & time: 30 Oct 2020 12:04:44 UTC -
Local time at epicenter: Friday, 30 Oct 2020 2:04 pm (GMT +2)
Magnitude: 4.3
Depth: 16.0 km
Epicenter latitude / longitude: 37.9047°N / 26.2921°E

Nearest volcano: Akyarlar (137 km / 85 mi)
Nearby towns and cities:
31 km (19 mi) WNW of Ormos Agiou Isidorou (pop: 23) --> See nearby quakes!
38 km (24 mi) WNW of Karlovasi (pop: 6,710) --> See nearby quakes!
41 km (26 mi) SSE of Nenita (pop: 903) --> See nearby quakes!
47 km (29 mi) S of Çeşme (Turkey) (pop: 21,300) --> See nearby quakes!
53 km (33 mi) SSE of Chios (pop: 24,000) --> See nearby quakes!
58 km (36 mi) WNW of Mytilinioi (pop: 1,980) --> See nearby quakes!
58 km (36 mi) SW of Seferihisar (Turkey) (pop: 19,600) --> See nearby quakes!
62 km (39 mi) SW of Urla (Turkey) (pop: 45,200) --> See nearby quakes!
68 km (42 mi) S of Oinousses (pop: 792) --> See nearby quakes!
225 km (140 mi) E of Athens (pop: 664,000) --> See nearby quakes!
60 km (37 mi) SSE of Chios Island (pop: 32,400) --> See nearby quakes!
144 km (90 mi) S of Lesvos Island (pop: 86,400) --> See nearby quakes!
Primary data source: NOA (National Observatory of Athens)
Estimated released energy: 1.8 x 1011 joules (49.4 megawatt hours, equivalent to 42.5 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 4.3 | 16 km | 47 Km S of Cesme, Greece | NOA |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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There are no user reports for this quake yet. If you felt it Earlier earthquakes in the same area since 1900
- Date / time UTC| Mag |Depth|Age|Distance| Details
- 09 Jul 1956 03:11| 7.7 |20km / 12.4mi|65 years ago|141km / 88mi| Aegean Sea, 19 km S of Amorgos, Nomos Kykladon, South Aegean, Greece
- 08 Nov 1905 22:06| 7.4 |15km / 9.3mi|115 years ago|242km / 151mi| Aegean Sea, 10.1 km E of Patitiri, Magnesia, Thessaly, Greece
- 19 Dec 1981 14:10| 7.2 |10km / 6.2mi|39 years ago|175km / 109mi| Aegean Sea, 125 km NW of Хиос, Chios, North Aegean, Greece
- 19 Feb 1968 22:45| 7.2 |15km / 9.3mi|53 years ago|200km / 124mi| Aegean Sea, 57 km S of Myrina, Lesvos, North Aegean, Greece
- 26 Jun 1926 19:46| 6.9 |15km / 9.3mi|95 years ago|143km / 89mi| Aegean Sea, 16 km SW of Kéfalos, Dodecanese, South Aegean, Greece
- 30 Oct 2020 11:51| 6.7 |2km / 1.2mi|17 weeks ago|46km / 28mi| Aegean Sea, 17 km NE of Karlovasi, Samos, North Aegean, Greece
- 16 Jul 1955 07:07| 6.6 |15km / 9.3mi|66 years ago|93km / 58mi| 18 km SW of Söke, Aydın, Turkey
- 23 Jul 1949 15:03| 6.5 |15km / 9.3mi|72 years ago|91km / 56mi| Aegean Sea, 10.1 km NW of Karaburun, Izmir, Turkey
- 12 Jun 2017 12:28| 6.4 |8km / 5mi|4 years ago|105km / 65mi| Aegean Sea, 23 km SW of Skopelos, Lesvos, North Aegean, Greece
- 31 Mar 1928 00:29| 6.4 |10km / 6.2mi|93 years ago|110km / 69mi| 13 km NE of Torbalı, Izmir, Turkey
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