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Light mag. 3.8 earthquake - 18 km northeast of Santo Domingo Zanatepec, Oaxaca, Mexico, on Thursday, Mar 30, 2023 at 2:50 pm (GMT -6) -

Light magnitude 3.8 earthquake at 22 km depth

31 Mar 02:04 UTC: First to report: RaspberryShake after 5 hours.
31 Mar 02:07: Now using data updates from SSN

Earthquake details

Date & time	Mar 30, 2023 20:50:00 UTC -
Local time at epicenter	Thursday, Mar 30, 2023 at 2:50 pm (GMT -6)
Status	Confirmed
Magnitude	3.8
Depth	21.8 km
Epicenter latitude / longitude	16.6°N / 94.23°W (San Miguel Chimalapa, Oaxaca, Mexico)
Antipode	16.6°S / 85.77°E
Shaking intensity	Weak shaking near epicenter
Felt	0 reports
Primary data source	SSN (Servicio Sismológico Nacional)
Nearest volcano	El Chichón (136 km / 85 mi)
Nearby towns and cities	4 km (2 mi) WSW of Cerro Baul (pop: 12) \| Show on map \| Quakes nearby 18 km (11 mi) NE of Santo Domingo Zanatepec (pop: 7,250) \| Show on map \| Quakes nearby 26 km (16 mi) N of San Pedro Tapanatepec (pop: 7,440) \| Show on map \| Quakes nearby 39 km (24 mi) NE of San Francisco Ixhuatan (pop: 5,410) \| Show on map \| Quakes nearby 49 km (30 mi) ENE of Las Amilpas (pop: 8,800) \| Show on map \| Quakes nearby 54 km (33 mi) NW of Arriaga (Chiapas) (pop: 24,400) \| Show on map \| Quakes nearby 270 km (168 mi) E of Oaxaca (pop: 255,000) \| Show on map \| Quakes nearby 606 km (377 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	3.2 x 10¹⁰ joules (8.78 megawatt hours, equivalent to 7.56 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
3.8	22 km	Mexico: 54 Km Al NOROESTE De ARRIAGA , CHIS	SSN
3.8	22 km	Oaxaca, Mexico	RaspberryShake

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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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