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Minor mag. 3.4 earthquake - 18 km northeast of Santo Domingo Zanatepec, Oaxaca, Mexico, on Wednesday, Dec 7, 2022 at 4:42 am (GMT -6) -

Minor magnitude 3.4 earthquake at 101 km depth

7 Dec 15:26 UTC: First to report: EMSC after 5 hours.

Earthquake details

Date & time	Dec 7, 2022 10:42:26 UTC -
Local time at epicenter	Wednesday, Dec 7, 2022 at 4:42 am (GMT -6)
Status	Confirmed
Magnitude	3.4
Depth	101.0 km
Epicenter latitude / longitude	16.63°N / 94.27°W (Santo Domingo Zanatepec, Oaxaca, Mexico)
Antipode	16.63°S / 85.73°E
Shaking intensity	Not felt
Felt
Primary data source	EMSC (European-Mediterranean Seismological Centre)
Nearest volcano	El Chichón (137 km / 85 mi)
Nearby towns and cities	8 km (5 mi) WNW of Cerro Baul (pop: 12) \| Show on map \| Quakes nearby 18 km (11 mi) NNE of Santo Domingo Zanatepec (pop: 7,250) \| Show on map \| Quakes nearby 26 km (16 mi) NW of Nueva Tenochtitlan (Rizo de Oro) (Chiapas) (pop: 1,640) \| Show on map \| Quakes nearby 30 km (19 mi) NNW of San Pedro Tapanatepec (pop: 7,440) \| Show on map \| Quakes nearby 32 km (20 mi) NE of Reforma de Pineda (pop: 2,670) \| Show on map \| Quakes nearby 47 km (29 mi) NE of Las Amilpas (pop: 8,800) \| Show on map \| Quakes nearby 266 km (165 mi) E of Oaxaca (pop: 255,000) \| Show on map \| Quakes nearby 601 km (373 mi) ESE of Mexico (Ciudad de México) (pop: 12,294,200) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake
Estimated seismic energy released	7.9 x 10⁹ joules (2.21 megawatt hours, equivalent to 1.9 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
3.4	101 km	Mexico: 59 Km Al OESTE De CINTALAPA, CHIS	SSN
3.4	101 km	Oaxaca, Mexico	RaspberryShake
3.4	101 km	OAXACA, MEXICO	EMSC

Most recent quakes Top 20 past 24 hrs Quakes in Mexico

Seismograms

Seismic station: COMITAN (CCIG/MX network) | Distance from quake: 231 km / 143 mi | Show on map | Station Info

Seismic station COMITAN: 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

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.

There are no user reports for this quake.

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