Moderate mag. 4.1 earthquake - Adriatic Sea, Croatia, 96 km north of Manfredonia, Italy, on Thursday, Nov 18, 2021 12:19 am (GMT +1) -

Moderate mag. 4.1 earthquake - Adriatic Sea, Croatia, 96 km north of Manfredonia, Italy, on Thursday, Nov 18, 2021 12:19 am (GMT +1)

Moderate magnitude 4.1 earthquake at 5 km depth

17 Nov 23:22 UTC: First to report: GFZ after 3 minutes.
17 Nov 23:26: Epicenter location corrected by 1.4 km (0.9 mi) towards SW.
... [show all] ...
17 Nov 23:48: Hypocenter depth recalculated from 2.0 to 5.0 km (from 1.2 to 3.1 mi). Epicenter location corrected by 1.4 km (0.9 mi) towards SE.
Date & time: Nov 17, 2021 23:19:43 UTC -
Local time at epicenter: Thursday, Nov 18, 2021 12:19 am (GMT +1)
Magnitude: 4.1
Depth: 5.0 km
Epicenter latitude / longitude: 42.49°N / 15.89°E (Adriatic Sea, Croatia)
Antipode: 42.49°S / 164.11°W
Nearest volcano: Vesuvius (219 km / 136 mi)
Nearby towns and cities:
62 km (38 mi) SSW of Podhumlje (pop: 32) --> See nearby quakes!
66 km (41 mi) N of Vico del Gargano (Provincia di Foggia, Italy) (pop: 7,280) --> See nearby quakes!
77 km (48 mi) NNE of Sannicandro Garganico (Provincia di Foggia, Italy) (pop: 15,800) --> See nearby quakes!
88 km (55 mi) N of San Giovanni Rotondo (Italy) (pop: 26,200) --> See nearby quakes!
92 km (57 mi) NE of Termoli (Italy) (pop: 31,000) --> See nearby quakes!
96 km (59 mi) N of Manfredonia (Italy) (pop: 52,900) --> See nearby quakes!
99 km (61 mi) NNE of San Severo (Italy) (pop: 54,900) --> See nearby quakes!
122 km (76 mi) SSW of Split (pop: 176,300) --> See nearby quakes!
138 km (86 mi) S of Šibenik (pop: 37,100) --> See nearby quakes!
370 km (230 mi) S of Zagreb (pop: 699,000) --> See nearby quakes!
104 km (65 mi) SSW of Solta Island (pop: 1,480) --> See nearby quakes!
Weather at epicenter at time of quake:
Light Rain 16.6°C (62 F), humidity: 79%, wind: 5 m/s (9 kts) from WNW
Primary data source: EMSC (European-Mediterranean Seismological Centre)
Estimated released energy: 8.9 x 1010 joules (24.8 megawatt hours, equivalent to 21.3 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.
Mag.DepthLocationSource
4.15 kmCroatia: ADRIATIC SEAEMSC
4.210 kmCroatia: Adriatic SeaGFZ
3.810.3 kmCroatia: Adriatico Centrale (MARE)INGV
4.116 km42 Km NE of Isole Tremiti, ItalyUSGS
4.15 kmCroatia: Rodi Garganico / AdriaZAMG

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.
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