Strong mag. 5.1 earthquake - Bismarck Sea, Papua New Guinea, on Thursday, Jan 27, 2022 at 12:49 pm (GMT +10) -
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Strong magnitude 5.1 earthquake at 10 km depth
27 Jan 03:03 UTC: First to report: USGS after 13 minutes.
28 Jan 05:12: Magnitude recalculated from 5.2 to 5.1. Epicenter location corrected by 10.7 km (6.7 mi) towards SW.
28 Jan 05:12: Magnitude recalculated from 5.2 to 5.1. Epicenter location corrected by 10.7 km (6.7 mi) towards SW.
Local time at epicenter: Thursday, Jan 27, 2022 at 12:49 pm (GMT +10)
Magnitude: 5.1
Depth: 10.0 km
Epicenter latitude / longitude: 3.7623°S / 151.7749°E

Antipode: 3.762°N / 28.225°W
Nearest volcano: Tavui (62 km / 39 mi)
Nearby towns and cities:
815 km (507 mi) NE of Puerto Moresby (pop: 283,700) --> See nearby quakes!
247 km (153 mi) NNE of New Britain Island (pop: 513,900) --> See nearby quakes!
Weather at epicenter at time of quake:
Light Rain
29°C (84 F), humidity: 71%, wind: 1 m/s (3 kts) from W
Primary data source: USGS (United States Geological Survey)
Light Rain

Estimated released energy: 2.8 x 1012 joules (783 megawatt hours, equivalent to 674 tons of TNT) | about seismic energy
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 |
5.1 | 10 km | 64 Km NW of Rabaul, Papua New Guinea | USGS |
5.2 | 30 km | Papua New Guinea: NEW IRELAND REGION, P.N.G. | EMSC |
5.0 | 10 km | Papua New Guinea: Near Lae | RENASS |
5.3 | 0.5 km | Papua New Guinea: New Ireland Region, P.N.G. | GeoAu |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
Aftershocks
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Recorded aftershocks, latest first (0 quake)
So far, no aftershocks have been registered.
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