Light magnitude 4.2 earthquake at 108 km depth
8 Feb 01:29 UTC: First to report: EMSC after 4 minutes.
8 Feb 01:48: Magnitude recalculated from 4.4 to 4.2. Hypocenter depth recalculated from 100.0 to 106.0 km (from 62 to 66 mi). Epicenter location corrected by 1.4 km (0.9 mi) towards SE.
8 Feb 03:19: Hypocenter depth recalculated from 106.0 to 108.0 km (from 66 to 67 mi).
Update Mon, 8 Feb 2021, 01:33
Moderate tremor of magnitude 4.4 just reported 38 km southwest of Folégandros, Greece4.4 quake 8 Feb 3:25 am (GMT +2)
According to the European-Mediterranean Seismological Centre (EMSC), the quake hit on Monday 8 February 2021 at 3:25 am local time at an intermediate depth of 100 km. The strength of the earthquake may have been tempered by its relative great depth below the surface, which makes it feel weaker in absolute terms. The exact magnitude, epicenter, and depth of the quake might be revised within the next few hours or minutes as seismologists review data and refine their calculations, or as other agencies issue their report.
Towns or cities near the epicenter where the quake might have been felt as very weak shaking include Folégandros (pop. 670) located 38 km from the epicenter, Adamantas (pop. 1,300) 47 km away, Fira (pop. 2,400) 68 km away, Fira (pop. 2,400) 68 km away, Emporeio (pop. 1,900) 69 km away, and Emporeio (pop. 1,900) 69 km away.
VolcanoDiscovery will automatically update magnitude and depth if these change and follow up if other significant news about the quake become available. If you’re in the area, please send us your experience through our reporting mechanism, either online or via our mobile app. This will help us provide more first-hand updates to anyone around the globe who wants to know more about this quake.
If you were or still are in this area during the quake help others with your feedback and file a quick report here.
Earthquake data:
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Local time at epicenter: Monday, 8 Feb 2021 3:25 am (GMT +2)
Magnitude: 4.2
Depth: 108.0 km
Epicenter latitude / longitude: 36.34°N / 24.69°E (Aegean Sea, Greece)
Nearest volcano: Milos (40 km / 25 mi)
Nearby towns and cities:
38 km (24 mi) SSW of Folégandros (pop: 667) --> See nearby quakes!
48 km (30 mi) SSE of Adamantas (pop: 1,350) --> See nearby quakes!
67 km (42 mi) W of Fira (pop: 2,380) --> See nearby quakes!
92 km (57 mi) SSW of Paros (pop: 5,290) --> See nearby quakes!
110 km (68 mi) NNE of Kreta (pop: 53,900) --> See nearby quakes!
110 km (68 mi) N of Rethymno (pop: 32,500) --> See nearby quakes!
118 km (73 mi) NNW of Gazi (pop: 12,600) --> See nearby quakes!
119 km (74 mi) NNW of Néa Alikarnassos (Nea Alikarnassos) (pop: 12,900) --> See nearby quakes!
120 km (74 mi) NNW of Heraklion (pop: 137,200) --> See nearby quakes!
202 km (125 mi) SSE of Athens (pop: 664,000) --> See nearby quakes!
43 km (27 mi) SSE of Milos Island (pop: 4,980) --> See nearby quakes!
37 km (23 mi) SSW of Folegandros Island (pop: 676) --> See nearby quakes!
118 km (73 mi) NNW of Kreta Island (pop: 623,100) --> See nearby quakes!
Overcast Clouds 17.8°C (64 F), humidity: 47%, wind: 4 m/s (7 kts) from SSE
Estimated released energy: 1.3 x 1011 joules (35 megawatt hours, equivalent to 30.1 tons of TNT) More info
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Also if you did NOT feel the quake although you were in the area, please report it! Your contribution is valuable also to earthquake science and earthquake hazard analysis and mitigation efforts. You can use your device location or the map to indicate where you were during the earthquake. Thank you!
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 4.2 | 108 km | SOUTHERN GREECE | EMSC |
M 3.4 | 79 km | GIRIT ADASI (MEDITERRANEAN SEA), Greece | KOERI-RETMC |
M 4.2 | 111 km | 46 Km SW of Folégandros, Greece | USGS |
M 4.1 | 10 km | Mediterranean Sea, 579 Km NW of Marsa Matruh, Greece | ENSN |
User reports for this quake (1)
490.8 km NNW of epicenter [Map] / Very weak shaking (MMI II) / single lateral shake / 2-5 s
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
|119km / 74mi
| Dodecanese Islands, Greece -
09 Feb 1948 12:58
| 7.3 |15km / 9.3mi
|73 years ago
|235km / 146mi
| Dodecanese Islands, Greece -
26 Jun 1926 19:46
| 6.9 |15km / 9.3mi
|95 years ago
|192km / 119mi
| Dodecanese Islands, Greece -
08 Jan 2006 11:34
| 6.7 |66km / 41mi
|15 years ago
|132km / 82mi
| Southern Greece -
17 Dec 1952 23:04
| 6.5 |25km / 16mi
|68 years ago
|210km / 130mi
| Crete, Greece -
13 Oct 1997 13:39
| 6.4 |24km / 15mi
|23 years ago
|235km / 146mi
| Southern Greece -
04 Mar 1981 21:58
| 6.4 |29km / 18mi
|40 years ago
|242km / 150mi
| Greece -
25 Feb 1981 02:35
| 6.4 |33km / 21mi
|40 years ago
|241km / 150mi
| Greece -
04 May 1972 21:40
| 6.3 |35km / 22mi
|49 years ago
|165km / 102mi
| Crete, Greece -
23 Apr 1933 05:57
| 6.3 |15km / 9.3mi
|88 years ago
|237km / 147mi
| Dodecanese Islands, Greece -
30 Aug 1926 11:38
| 6.3 |50km / 31mi
|95 years ago
|154km / 96mi
| Southern Greece -
12 Oct 2013 13:11
| 6.2 |65km / 41mi
|7 years ago
|158km / 98mi
| 40 Km S From Andikithira -
06 Jan 2008 05:14
| 6.2 |75km / 47mi
|13 years ago
|203km / 126mi
| Southern Greece -
22 Jan 2002 04:53
| 6.2 |88km / 55mi
|19 years ago
|184km / 114mi
| Crete, Greece -
20 Jul 1996 00:00
| 6.2 |33km / 21mi
|25 years ago
|218km / 135mi
| Dodecanese Islands, Greece -
21 Jun 1984 10:43
| 6.2 |39km / 24mi
|37 years ago
|170km / 106mi
| Crete, Greece -
09 Apr 1965 23:57
| 6.2 |65km / 40mi
|56 years ago
|148km / 92mi
| Crete, Greece -
17 Jul 1964 02:34
| 6.2 |153km / 95mi
|57 years ago
|216km / 134mi
| Greece -
21 Jun 2017 12:46
| 6.1 |66km / 41mi
|4 years ago
|110km / 69mi
| 3 Km ESE From Rethimnon -
16 Apr 2015 18:07
| 6.1 |20km / 12.4mi
|6 years ago
|231km / 143mi
| Crete, Greece -
17 Mar 2004 05:21
| 6.1 |25km / 15mi
|17 years ago
|231km / 143mi
| Crete, Greece -
23 May 1994 06:46
| 6.1 |76km / 47mi
|27 years ago
|87km / 54mi
| Crete, Greece -
12 Jun 1969 15:13
| 6.1 |22km / 14mi
|52 years ago
|219km / 136mi
| Crete, Greece -
05 Dec 1968 07:52
| 6.1 |20km / 12.4mi
|52 years ago
|206km / 128mi
| Dodecanese Islands, Greece -
27 Apr 1965 14:09
| 6.1 |60km / 37mi
|56 years ago
|139km / 86mi
| Crete, Greece -
14 May 1959 06:37
| 6.1 |35km / 22mi
|62 years ago
|137km / 85mi
| Crete, Greece -
30 Jul 1956 09:15
| 6.1 |15km / 9.3mi
|65 years ago
|141km / 88mi
| Crete, Greece -
27 Nov 2019 07:23
| 6.0 |54km / 34mi
|1 year 11 weeks ago
|153km / 95mi
| Crete, Greece -
01 Apr 2011 13:29
| 6.0 |60km / 37mi
|10 years ago
|184km / 115mi
| Crete, Greece -
07 Sep 1999 11:56
| 6.0 |10km / 6.2mi
|21 years ago
|220km / 137mi
| Greece -
13 Sep 1986 17:24
| 6.0 |11.2km / 7mi
|34 years ago
|236km / 147mi
| Southern Greece -
11 Sep 1977 23:19
| 6.0 |33km / 21mi
|43 years ago
|208km / 129mi
| Crete, Greece -
26 Jan 1962 08:17
| 6.0 |25km / 16mi
|59 years ago
|215km / 134mi
| Central Mediterranean Sea (Greece) -
04 Apr 1911 15:43
| 6.0 |15km / 9.3mi
|110 years ago
|107km / 67mi
| Dodecanese Islands, Greece -
21 May 2002 20:53
| 5.9 |97km / 60mi
|19 years ago
|49km / 30mi
| Southern Greece -
29 Aug 2014 03:45
| 5.8 |95km / 59mi
|6 years ago
|97km / 61mi
| SOUTHERN GREECE -
06 Sep 1956 11:46
| 5.8 |15km / 9.3mi
|64 years ago
|137km / 85mi
| Crete, Greece -
30 Jul 1956 10:40
| 5.7 |15km / 9.3mi
|65 years ago
|116km / 72mi
| Dodecanese Islands, Greece -
10 Jul 1956 03:01
| 5.7 |15km / 9.3mi
|65 years ago
|142km / 88mi
| Dodecanese Islands, Greece -
29 Aug 2014 03:45
| 5.6 |10km / 6.2mi
|6 years ago
|101km / 63mi
| YUNANISTAN -
30 Jul 1956 05:41
| 5.6 |15km / 9.3mi
|65 years ago
|128km / 79mi
| Crete, Greece -
04 Apr 2014 20:08
| 5.5 |113km / 70mi
|7 years ago
|128km / 80mi
| 28 Km ESE From Idhra -
09 Jul 1956 20:13
| 5.5 |15km / 9.3mi
|65 years ago
|142km / 88mi
| Dodecanese Islands, Greece -
09 Jul 1956 06:22
| 5.5 |15km / 9.3mi
|65 years ago
|103km / 64mi
| Dodecanese Islands, Greece -
10 Jun 1959 04:16
| 5.4 |35km / 22mi
|62 years ago
|140km / 87mi
| Crete, Greece -
29 Mar 1959 23:07
| 5.4 |15km / 9.3mi
|62 years ago
|140km / 87mi
| Southern Greece -
16 Sep 1956 18:07
| 5.4 |15km / 9.3mi
|64 years ago
|134km / 83mi
| Crete, Greece -
27 Jan 2012 01:33
| 5.3 |5.2km / 3.2mi
|9 years ago
|47km / 29mi
| Dodecanese Islands, Greece -
04 Nov 2004 06:22
| 5.3 |74km / 46mi
|16 years ago
|148km / 92mi
| Crete, Greece -
15 Jul 1958 07:59
| 5.3 |15km / 9.3mi
|63 years ago
|143km / 89mi
| Crete, Greece -
26 Jan 2012 04:24
| 5.2 |29km / 18mi
|9 years ago
|46km / 29mi
| Dodecanese Islands, Greece -
31 Aug 2007 20:52
| 5.2 |25km / 16mi
|13 years ago
|146km / 91mi
| Dodecanese Islands, Greece -
20 Mar 1992 05:37
| 5.2 |14km / 8.7mi
|29 years ago
|39km / 24mi
| Southern Greece -
29 Nov 1959 23:49
| 5.2 |15km / 9.3mi
|61 years ago
|100km / 62mi
| Crete, Greece -
09 Jul 1956 21:28
| 5.2 |15km / 9.3mi
|65 years ago
|106km / 66mi
| Dodecanese Islands, Greece -
17 Aug 2020 07:27
| 5.1 |109km / 67mi
|25 weeks ago
|115km / 71mi
| 99 Km SSW of Lávrio, Greece -
17 Aug 2020 07:27
| 5.0 |92km / 57mi
|25 weeks ago
|107km / 67mi
| Southern Greece -
31 Jul 2019 04:40
| 5.0 |80km / 50mi
|1 year 28 weeks ago
|116km / 72mi
| Crete, Greece -
14 Jan 1984 22:15
| 5.0 |64km / 40mi
|37 years ago
|125km / 78mi
| Crete, Greece -
27 Nov 2018 23:16
| 4.5 |10km / 6.2mi
|2 years ago
|99km / 61mi
| Dodecanese Islands, Greece -
24 Apr 2020 14:21
| 4.2 |10km / 6.2mi
|41 weeks ago
|80km / 50mi
| Dodecanese Islands, Greece -
29 Oct 2019 13:01
| 4.2 |58km / 36mi
|1 year 15 weeks ago
|83km / 52mi
| Crete, Greece -
26 Apr 2020 00:12
| 4.0 |10km / 6.2mi
|41 weeks ago
|83km / 51mi
| Dodecanese Islands, Greece -
19 Oct 2020 23:14
| 3.5 |16km / 9.9mi
|16 weeks ago
|62km / 38mi
| Dodecanese Islands, Greece -
20 Nov 2020 11:32
| 3.4 |127km / 79mi
|11 weeks ago
|56km / 35mi
| MEDITERRANEAN SEA, Greece -
19 Oct 2020 23:11
| 3.1 |15km / 9.3mi
|16 weeks ago
|61km / 38mi
| Dodecanese Islands, Greece -
02 Jan 2021 23:30
| 3.0 |12km / 7.5mi
|5 weeks ago
|46km / 28mi
| DODECANESE ISLANDS, GREECE -
22 Jan 2021 01:17
| 2.8 |65km / 40mi
|2 weeks ago
|45km / 28mi
| 32 Km SW From Milos, Greece -
08 Jan 2021 14:28
| 2.6 |13km / 8.1mi
|4 weeks ago
|35km / 22mi
| Greece -
05 Feb 2021 06:04
| 2.5 |5km / 3.1mi
|3 days ago
|37km / 23mi
| 38 Km SSW From Milos, Greece -
14 Nov 2020 18:56
| 2.5 |63km / 39mi
|12 weeks ago
|48km / 30mi
| Greece -
23 Jan 2021 03:26
| 2.3 |10km / 6.2mi
|2 weeks ago
|44km / 27mi
| 16 Km W From Sikinos, Greece -
14 Nov 2020 22:05
| 2.3 |10km / 6.2mi
|12 weeks ago
|46km / 29mi
| Greece -
20 Jan 2021 11:15
| 2.1 |13.6km / 8.5mi
|3 weeks ago
|47km / 29mi
| 36 Km SSW From Lavrion, Greece
Hint: Click on Date/Time to show latest first
Show all
February 08, 2021 at 08:29AM
https://ift.tt/39YBUAT
Quake info: Light mag. 4.4 earthquake - Aegean Sea, 42 km southeast of Milos Island, Greece, on Monday, 8 Feb 2021 3:25 am (GMT +2) - VolcanoDiscovery
https://ift.tt/2CoSmg4
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