Light mag. 3.4 earthquake - Grad Petrinja, 2.8 km southeast of Stari Farkašić, Croatia, on Tuesday, 29 Dec 2020 12:40 pm (GMT +1) -

This quake was likely an aftershock of the 6.4 quake Grad Sisak, 2.9 km northeast of Petrinja, Sisak-Moslavina, Croatia, 29 Dec 2020 12:19 pm (GMT +1), which had occurred 21 minutes earlier.
Light mag. 3.4 earthquake - Grad Petrinja, 2.8 km southeast of Stari Farkašić, Croatia, on Tuesday, 29 Dec 2020 12:40 pm (GMT +1)

Light magnitude 3.4 earthquake at 8 km depth

29 Dec 11:45 UTC: First to report: EMSC after 4 minutes.
29 Dec 11:47: Magnitude recalculated from 3.1 to 3.4. Hypocenter depth recalculated from 8.0 to 2.0 km (from 5 to 1.2 mi). Epicenter location corrected by 6.5 km (4 mi) towards NW.
29 Dec 12:30: Hypocenter depth recalculated from 2.0 to 8.0 km (from 1.2 to 5 mi). Epicenter location corrected by 6.5 km (4 mi) towards SE.
Date & time: 29 Dec 2020 11:40:43 UTC -
Local time at epicenter: Tuesday, 29 Dec 2020 12:40 pm (GMT +1)
Magnitude: 3.4
Depth: 8.0 km
Epicenter latitude / longitude: 45.47°N / 16.16°E (Grad Petrinja, Sisak-Moslavina, Croatia)
Nearby towns and cities:
1 km (1 mi) WSW of Dumače (Sisačko-Moslavačka) (pop: 272) --> See nearby quakes!
11 km (7 mi) WNW of Petrinja (Sisačko-Moslavačka) (pop: 13,900) --> See nearby quakes!
13 km (8 mi) SSW of Lekenik (Sisačko-Moslavačka) (pop: 1,900) --> See nearby quakes!
16 km (10 mi) NNE of Glina (Sisačko-Moslavačka) (pop: 3,130) --> See nearby quakes!
17 km (11 mi) W of Sisak (Sisačko-Moslavačka) (pop: 35,700) --> See nearby quakes!
28 km (17 mi) SSE of Velika Gorica (Zagrebačka) (pop: 35,100) --> See nearby quakes!
38 km (24 mi) WSW of Popovača (Sisačko-Moslavačka) (pop: 12,000) --> See nearby quakes!
41 km (25 mi) SSE of Donji grad (City of Zagreb) (pop: 37,000) --> See nearby quakes!
41 km (25 mi) SSE of Zagreb (City of Zagreb) (pop: 699,000) --> See nearby quakes!
43 km (27 mi) SSE of Stenjevec (City of Zagreb) (pop: 41,300) --> See nearby quakes!
Weather at epicenter at time of quake:
Clear Sky 11.5°C (53 F), humidity: 76%, wind: 1 m/s (1 kts)
Primary data source: EMSC (European-Mediterranean Seismological Centre)
Estimated released energy: 7.9 x 109 joules (2.21 megawatt hours, equivalent to 1.9 tons of TNT) More info
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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.
Mag.DepthLocationSource
3.48 kmCROATIAEMSC
3.210 kmSisak / Kroatien, CroatiaZAMG

User reports for this quake (13)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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68.8 km NNW of epicenter [Map] / not felt
176.7 km ESE of epicenter [Map] / not felt
69.1 km NNE of epicenter [Map] / Moderate shaking (MMI V) (reported through our app)
145.1 km WNW of epicenter [Map] / not felt
301.3 km NNE of epicenter [Map] / Light shaking (MMI IV) / rattling, vibrating
Zalaegerszeg (162 km NNE of epicenter) [Map] / Moderate shaking (MMI V) / horizontal (sideways) swinging / 10-15 s
4204 Golnik (170.8 km NW of epicenter) [Map] / Moderate shaking (MMI V) / 5-10 s
Zagreb / Strong shaking (MMI VI) / both vertical and horizontal swinging / 20-30 s
Vienna / Light shaking (MMI IV) / 1-2 s
Velika Kladusa, Bosnia within 80KM of epicenter / Light shaking (MMI IV) / horizontal (sideways) swinging : light shaking this time  
bolzano / Weak shaking (MMI III)
7451 Oberloisdorf / Weak shaking (MMI III) / horizontal (sideways) swinging / 2-5 s
8342 Gnas austria / Moderate shaking (MMI V)
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