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Light mag. 3.6 earthquake - 2.4 Km WSW of Keilir, Iceland, on Sunday, Feb 28, 2021 at 1:30 am (GMT +0) -

This quake was likely an aftershock of the 5.7 quake 3.0 Km S of Hella, Iceland, Feb 24, 2021 10:05 am (GMT +0), which had occurred 4 days earlier.
Light mag. 3.6 earthquake - 2.4 Km WSW of Keilir, Iceland, on Sunday, Feb 28, 2021 at 1:30 am (GMT +0) Light mag. 3.6 earthquake - 2.4 Km WSW of Keilir, Iceland, on Sunday, Feb 28, 2021 at 1:30 am (GMT +0)

Light magnitude 3.6 earthquake at 5 km depth

28 Feb 01:37 UTC: First to report: IMO after 7 minutes.
Date & time: Feb 28, 2021 01:30:07 UTC -
Local time at epicenter: Sunday, Feb 28, 2021 at 1:30 am (GMT +0)
Magnitude: 3.6
Depth: 5.4 km
Epicenter latitude / longitude: 63.936°N / 22.22°W (Iceland)
Antipode: 63.936°S / 157.78°E
Nearest volcano: Krísuvík (6 km / 4 mi)
Nearby towns and cities:
10 km (6 mi) ESE of Vogar (pop: 1,030) --> See nearby quakes!
15 km (9 mi) NE of Grindavik (pop: 2,860) --> See nearby quakes!
20 km (12 mi) SW of Hafnarfjordur (pop: 26,800) --> See nearby quakes!
22 km (14 mi) SW of Garðabaer (pop: 11,400) --> See nearby quakes!
25 km (15 mi) SW of Kopavogur (pop: 31,700) --> See nearby quakes!
26 km (16 mi) ESE of Sangerdhi (pop: 1,550) --> See nearby quakes!
27 km (17 mi) SW of Reykjavik (pop: 118,900) --> See nearby quakes!
36 km (22 mi) SW of Mosfellsbaer (pop: 8,650) --> See nearby quakes!
42 km (26 mi) WNW of Thorlakshofn (pop: 1,490) --> See nearby quakes!
43 km (27 mi) S of Akranes (pop: 6,610) --> See nearby quakes!
Weather at epicenter at time of quake:
Broken Clouds 3.5°C (38 F), humidity: 81%, wind: 12 m/s (24 kts) from SSW
Primary data source: IMO (Icelandic Met Office)
Estimated released energy: 1.6 x 1010 joules (4.4 megawatt hours, equivalent to 3.79 tons of TNT) | about seismic energy
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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.
3.65.4 km2.4 Km WSW of Keilir, IcelandIMO

User reports for this quake (9)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
Reikiavik, Reykjavíkurborg, Capital Region (27.4 km NNE of epicenter) [Map] / Light shaking (MMI IV) / rattling, vibrating / 2-5 s
Hafnarfjordur, Capital Region (20.1 km NE of epicenter) [Map] / Moderate shaking (MMI V) (reported through our app)
Reykjanesbaer, Southern Peninsula (17.7 km WNW of epicenter) [Map] / Very weak shaking (MMI II)
Seltjarnarnes, Capital Region (26.4 km NNE of epicenter) [Map] / Weak shaking (MMI III) (reported through our app)
Garðabaer, Capital Region (23.2 km NE of epicenter) [Map] / Very weak shaking (MMI II) (reported through our app)
Iceland Sea (307.2 km NNE of epicenter) [Map] / Very weak shaking (MMI II) / horizontal (sideways) swinging / 1-2 s (reported through our app)
Downtown Reykjavik (27.5 km NNE of epicenter) [Map] / Light shaking (MMI IV) / 1-2 s
Njardvik (17 km WNW of epicenter) [Map] / not felt / very short (reported through our app)
Reykjavik / Very weak shaking (MMI II) / single lateral shake / very short
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