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Moderate mag. 4.5 earthquake - Solomon Sea, 150 km northwest of Arawa, Bougainville, Papua New Guinea, on Wednesday, November 30, 2022 at 03:47 GMT -

Moderate magnitude 4.5 earthquake at 10 km depth

Earthquake details

Date & time	Nov 30, 2022 03:47:06 UTC -
Local time at epicenter
Status	Confirmed
Magnitude	4.5
Depth	10.0 km
Epicenter latitude / longitude	5.4311°S / 154.4684°E (Solomon Sea, Papua New Guinea)
Antipode	5.431°N / 25.532°W
Shaking intensity	Moderate shaking near epicenter
Felt	0 reports
Primary data source	USGS (United States Geological Survey)
Nearest volcano	Tore (68 km / 42 mi)
Nearby towns and cities	149 km (93 mi) NW of Panguna (pop: 2,920) \| Show on map \| Quakes nearby 150 km (93 mi) NW of Arawa (pop: 40,300) \| Show on map \| Quakes nearby 199 km (124 mi) NW of Buin (pop: 750) \| Show on map \| Quakes nearby 272 km (169 mi) ESE of Kokopo (pop: 26,300) \| Show on map \| Quakes nearby 290 km (180 mi) ESE of Rabaul (pop: 8,070) \| Show on map \| Quakes nearby 924 km (574 mi) ENE of Port Moresby (pop: 283,700) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake
Estimated seismic energy released	3.5 x 10¹¹ joules (98.6 megawatt hours, equivalent to 84.8 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.	Depth	Location	Source
4.5	10 km	Bougainville Region, Papua New Guinea	USGS

Most recent quakes Top 20 past 24 hrs Quakes in Papua New Guinea

Seismograms

Seismic station: Honiara, Solomon Islands (HNR/IU network) | Distance from quake: 751 km / 466 mi | Show on map | Station Info

Seismic station Honiara, Solomon Islands: 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: 0.2-5.0 Hz. Source: IRIS Buffer of Uniform Data (BUD) webtool

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.

Earlier earthquakes in the same area

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