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Minor mag. 1.2 earthquake - OSLO REGION NORWAY on Wednesday, Dec 7, 2022 at 1:58 pm (GMT +1) -

Minor magnitude 1.2 earthquake at 0 km depth

7 Dec 22:49 UTC: First to report: NORSAR after 10 hours.

Earthquake details

Date & time	Dec 7, 2022 12:58:39 UTC -
Local time at epicenter	Wednesday, Dec 7, 2022 at 1:58 pm (GMT +1)
Status	Confirmed
Magnitude	1.2
Depth	0.0 km
Epicenter latitude / longitude	59.43°N / 10.37°E (Norway)
Antipode	59.43°S / 169.63°W
Shaking intensity	Very weak shaking
Felt	0 reports
Primary data source	NORSAR
Nearest volcano	###NEARESTVOLCANO2###
Nearby towns and cities	5 km (3 mi) NNW of Skoppum (pop: 1,630) \| Show on map \| Quakes nearby 7 km (4 mi) WNW of Horten (pop: 17,700) \| Show on map \| Quakes nearby 7 km (4 mi) SSE of Holmestrand (pop: 6,140) \| Show on map \| Quakes nearby 16 km (10 mi) W of Moss (pop: 34,500) \| Show on map \| Quakes nearby 18 km (11 mi) N of Tønsberg (pop: 38,900) \| Show on map \| Quakes nearby 36 km (22 mi) SSE of Drammen (pop: 90,700) \| Show on map \| Quakes nearby 40 km (25 mi) NW of Fredrikstad (pop: 72,800) \| Show on map \| Quakes nearby 58 km (36 mi) SSW of Oslo (pop: 580,000) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake
Estimated seismic energy released	4 x 10⁶ joules (1.11 kilowatt hours) \| 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.	Depth	Location	Source
1.2	0 km	OSLO REGION NORWAY	NORSAR

Most recent quakes Top 20 past 24 hrs Quakes in Norway

Seismograms

Seismic station: Kongsberg, Norway (KONO/IU network) | Distance from quake: 50 km / 31 mi | Show on map | Station Info

Seismic station Kongsberg, Norway: vertical movement plot around time of quake (source: IRIS/BUD)

Seismogram (vertical component) around time of quake. Thin dotted red line indicates time of quake. Seismic waves arrive some time later, depending on distance. Bandpass filter applied: 0.5-10.0 Hz. Source: IRIS Buffer of Uniform Data (BUD) webtool

User reports for this quake

At magnitude 1.2, such a quake wouldn't normally be felt by people, but could be recorded instrumentally.

Earlier earthquakes in the same area

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