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Weak mag. 2.8 earthquake - North Pacific Ocean, 61 km southwest of Sonsonate, El Salvador, on Wednesday, Dec 7, 2022 at 7:08 pm (GMT -6) -

Weak magnitude 2.8 earthquake at 12 km depth

8 Dec 01:21 UTC: First to report: INETER after 12 minutes.

Earthquake details

Date & time	Dec 8, 2022 01:08:41 UTC -
Local time at epicenter	Wednesday, Dec 7, 2022 at 7:08 pm (GMT -6)
Status	Confirmed
Magnitude	2.8
Depth	12.0 km
Epicenter latitude / longitude	13.246°N / 90.015°W (North Pacific Ocean, El Salvador)
Antipode	13.246°S / 89.985°E
Shaking intensity	Very weak shaking
Felt	0 reports
Primary data source	INETER
Nearest volcano	Izalco (75 km / 47 mi)
Nearby towns and cities	44 km (27 mi) SSW of Acajutla (pop: 22,800) \| Show on map \| Quakes nearby 61 km (38 mi) SSW of Sonsonate (pop: 59,500) \| Show on map \| Quakes nearby 63 km (39 mi) SSW of Sonzacate (pop: 15,400) \| Show on map \| Quakes nearby 67 km (41 mi) SSW of Izalco (pop: 19,200) \| Show on map \| Quakes nearby 93 km (58 mi) WSW of Santa Tecla (pop: 124,700) \| Show on map \| Quakes nearby 97 km (60 mi) SSW of Santa Ana (pop: 176,700) \| Show on map \| Quakes nearby 102 km (64 mi) WSW of San Salvador (pop: 526,000) \| Show on map \| Quakes nearby 108 km (67 mi) WSW of Soyapango (pop: 329,700) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake	Clear Sky 27.5°C (81 F), humidity: 64%, wind: 3 m/s (5 kts) from W
Estimated seismic energy released	1 x 10⁹ joules (278 kilowatt hours, equivalent to 0.239 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
2.8	12 km	43 Km Al Suroeste De Acajutla, El Salvador	INETER

Most recent quakes Top 20 past 24 hrs Quakes in El Salvador

Seismograms

Seismic station: Montecristo, El Salvador (SNET/SV network) | Distance from quake: 98 km / 61 mi | Show on map | Station Info

Seismic station Montecristo, El Salvador: 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

Seismogram (vertical component) around time of quake. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Tegucigalpa, Honduras (TGUH/CU network) | Distance from quake: 310 km / 192 mi | Show on map | Station Info

User reports for this quake

At magnitude 2.8, this quake might have been felt very close to the epicenter and under calm conditions.

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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