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Light mag. 4.4 earthquake - 229 km southeast of Pucallpa, Provincia de Coronel Portillo, Ucayali, Peru, on Friday, Mar 17, 2023 at 10:41 pm (GMT -5) -

Light magnitude 4.4 earthquake at 56 km depth

18 Mar 03:52 UTC: First to report: RaspberryShake after 10 minutes.
18 Mar 04:58: Now using data updates from USGS

Earthquake details

Date & time	Mar 18, 2023 03:41:46 UTC -
Local time at epicenter	Friday, Mar 17, 2023 at 10:41 pm (GMT -5)
Status	Confirmed
Magnitude	4.4
Depth	56.1 km
Epicenter latitude / longitude	10.2488°S / 73.6824°W (Atalaya, Ucayali, Peru)
Antipode	10.249°N / 106.318°E
Shaking intensity	Weak shaking near epicenter
Felt	0 reports
Primary data source	USGS (United States Geological Survey)
Nearest volcano	###NEARESTVOLCANO2###
Nearby towns and cities	34 km (21 mi) ENE of Puntijao (pop: 172) \| Show on map \| Quakes nearby 54 km (33 mi) N of Huao (pop: 284) \| Show on map \| Quakes nearby 55 km (34 mi) N of Maldonadillo (pop: 929) \| Show on map \| Quakes nearby 151 km (94 mi) ENE of Santa Rosa (Junin) (pop: 18,100) \| Show on map \| Quakes nearby 151 km (94 mi) NE of Mazamari (Satipo, Junin) (pop: 6,830) \| Show on map \| Quakes nearby 153 km (95 mi) NE of Satipo (Junin) (pop: 15,500) \| Show on map \| Quakes nearby 229 km (142 mi) SSE of Pucallpa (pop: 310,800) \| Show on map \| Quakes nearby 416 km (259 mi) ENE of Lima (Lima Province) (pop: 7,737,000) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake
Estimated seismic energy released	2.5 x 10¹¹ joules (69.8 megawatt hours, equivalent to 60 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
4.4	56 km	120 Km NE of Puerto Ocopa, Peru	USGS
4.4	56 km	CENTRAL PERU	EMSC
4.4	56 km	Central Peru	RaspberryShake
4.4	10 km	Central Peru	IRIS

Most recent quakes Top 20 past 24 hrs Quakes in Peru

Seismograms

Seismic station: Chusmiza, Chile (GO01/C network) | Distance from quake: 1153 km / 716 mi | Show on map | Station Info

Seismic station Chusmiza, Chile: 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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