Weak mag. 2.7 earthquake - Aegean Sea, 47 km north of Karpathos Island, Dodecanese, South Aegean, Greece, on Thursday, 11 Feb 2021 5:23 am (GMT +2) -
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Weak magnitude 2.7 earthquake at 29 km depth
11 Feb 03:29 UTC: First to report: NOA after 5 minutes.
11 Feb 06:49: Hypocenter depth recalculated from 10.0 to 29.4 km (from 6.2 to 18.3 mi).
11 Feb 06:49: Hypocenter depth recalculated from 10.0 to 29.4 km (from 6.2 to 18.3 mi).
Date & time: 11 Feb 2021 03:23:41 UTC -
Local time at epicenter: Thursday, 11 Feb 2021 5:23 am (GMT +2)
Magnitude: 2.7
Depth: 29.4 km
Epicenter latitude / longitude: 36.015°N / 26.9659°E

Nearest volcano: Nisyros (65 km / 40 mi)
Nearby towns and cities:
36 km (22 mi) NNW of Olymbos (pop: 400) --> See nearby quakes!
61 km (38 mi) NNW of Karpathos (pop: 2,240) --> See nearby quakes!
81 km (50 mi) SE of Astypalaia (pop: 1,130) --> See nearby quakes!
81 km (50 mi) S of Kéfalos (pop: 2,530) --> See nearby quakes!
83 km (52 mi) WSW of Embonas (pop: 1,060) --> See nearby quakes!
89 km (55 mi) S of Antimacheia (Dodecanese) (pop: 2,250) --> See nearby quakes!
95 km (59 mi) W of Lardos (pop: 1,350) --> See nearby quakes!
102 km (63 mi) SSW of Kos Town (Kos) (pop: 19,200) --> See nearby quakes!
122 km (76 mi) WSW of Rhodes (pop: 56,100) --> See nearby quakes!
361 km (225 mi) SE of Athens (pop: 664,000) --> See nearby quakes!
47 km (29 mi) NNW of Karpathos Island (pop: 6,570) --> See nearby quakes!
92 km (57 mi) WSW of Rhodes Island (pop: 115,300) --> See nearby quakes!
Weather at epicenter at time of quake:
Clear Sky
15°C (59 F), humidity: 82%, wind: 4 m/s (8 kts) from SSW
Primary data source: NOA (National Observatory of Athens)Clear Sky

Estimated released energy: 7.1 x 108 joules (197 kilowatt hours, equivalent to 0.169 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 |
2.7 | 29 km | 59 Km SW From Tilos, Greece | NOA |
2.3 | 13 km | MEDITERRANEAN SEA, Greece | KOERI-RETMC |
2.6 | 10 km | DODECANESE ISLANDS, GREECE | EMSC |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
At magnitude 2.7, this quake might have been felt very close to the epicenter and under calm conditions.be the first to report it!
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|116km / 72mi| Aegean Sea, 19 km S of Amorgos, Nomos Kykladon, South Aegean, Greece
- 25 Apr 1957 02:25| 7.3 |35km / 22mi|64 years ago|161km / 100mi| Eastern Mediterranean, 46 km SW of Fethiye, Muğla, Turkey
- 09 Feb 1948 12:58| 7.3 |15km / 9.3mi|73 years ago|46km / 29mi| 15 km N of Karpathos, Dodecanese, South Aegean, Greece
- 24 Apr 1957 19:10| 7.1 |35km / 22mi|64 years ago|175km / 109mi| Eastern Mediterranean, 27 km SE of Sarigerme, Ortaca, Muğla, Turkey
- 26 Jun 1926 19:46| 6.9 |15km / 9.3mi|95 years ago|76km / 47mi| Aegean Sea, 16 km SW of Kéfalos, Dodecanese, South Aegean, Greece
- 13 Aug 1922 00:09| 6.7 |15km / 9.3mi|99 years ago|93km / 58mi| Eastern Mediterranean, 36 km SE of Karpathos, Dodecanese, South Aegean, Greece
- 20 Jul 2017 22:31| 6.6 |11km / 6.8mi|4 years ago|116km / 72mi| Aegean Sea, 11 km SE of Bodrum, Muğla, Turkey
- 15 Jul 2008 03:26| 6.4 |52km / 32mi|13 years ago|84km / 52mi| Eastern Mediterranean, 19 km SE of Kattavia, Dodecanese, South Aegean, Greece
- 23 Apr 1933 05:57| 6.3 |15km / 9.3mi|88 years ago|87km / 54mi| Aegean Sea, 16 km S of Kos, Dodecanese, South Aegean, Greece
- 11 Aug 1922 08:19| 6.3 |20km / 12.4mi|99 years ago|116km / 72mi| Eastern Mediterranean, 58 km S of Karpathos, Dodecanese, South Aegean, Greece
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