Light mag. 3.0 earthquake - Ionian Sea, 2.1 km west of Glyfada, Phocis, Central Greece, on Wednesday, 13 Jan 2021 11:21 am (GMT +2) -
Quake Data | Interactive map | User Reports | Earlier quakes in same area | Quakes in Greece| Central Greece | Western Greece | Attica
Light magnitude 3.0 earthquake at 7 km depth
13 Jan 09:27 UTC: First to report: NOA after 6 minutes.
13 Jan 09:42: Epicenter location corrected by 1.4 km (0.9 mi) towards SSE.
13 Jan 11:15: Magnitude recalculated from 2.9 to 3.0. Hypocenter depth recalculated from 5.0 to 6.9 km (from 3.1 to 4.3 mi). Epicenter location corrected by 6.3 km (3.9 mi) towards ENE.
13 Jan 09:42: Epicenter location corrected by 1.4 km (0.9 mi) towards SSE.
13 Jan 11:15: Magnitude recalculated from 2.9 to 3.0. Hypocenter depth recalculated from 5.0 to 6.9 km (from 3.1 to 4.3 mi). Epicenter location corrected by 6.3 km (3.9 mi) towards ENE.
Date & time: 13 Jan 2021 09:21:18 UTC -
Local time at epicenter: Wednesday, 13 Jan 2021 11:21 am (GMT +2)
Magnitude: 3
Depth: 6.9 km
Epicenter latitude / longitude: 38.3803°N / 22.0537°E
(Ionian Sea, Greece)Nearest volcano: Sousaki (108 km / 67 mi)
Nearby towns and cities:
2 km (1 mi) W of Glyfada (pop: 477) --> See nearby quakes!
15 km (9 mi) N of Aigio (pop: 20,400) --> See nearby quakes!
20 km (12 mi) E of Nafpaktos (pop: 13,400) --> See nearby quakes!
32 km (20 mi) ENE of Patras (pop: 168,000) --> See nearby quakes!
33 km (20 mi) WSW of Amfissa (pop: 6,850) --> See nearby quakes!
33 km (20 mi) W of Itea (pop: 4,780) --> See nearby quakes!
34 km (21 mi) NW of Sylivainiotika (pop: 1,600) --> See nearby quakes!
39 km (24 mi) N of Kalavryta (pop: 1,630) --> See nearby quakes!
42 km (26 mi) NE of Vrachnaiika (pop: 2,570) --> See nearby quakes!
153 km (95 mi) WNW of Athens (pop: 664,000) --> See nearby quakes!
137 km (85 mi) NW of Nisi Agkistri Island (pop: 1,140) --> See nearby quakes!
Weather at epicenter at time of quake:
Scattered Clouds
10.4°C (51 F), humidity: 56%, wind: 2 m/s (3 kts) from WNW
Primary data source: NOA (National Observatory of Athens)Scattered Clouds
10.4°C (51 F), humidity: 56%, wind: 2 m/s (3 kts) from WNWEstimated released energy: 2 x 109 joules (554 kilowatt hours, equivalent to 0.477 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 3.0 | 6.9 km | 15 Km N From Aiyion, Greece | NOA |
| M 3.0 | 7 km | GREECE | EMSC |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake yet. If you felt it be the first to report it!
Earlier earthquakes in the same area
Click here to search our database for earlier earthquakes in the same area since 1900!
