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Weak mag. 3.8 earthquake - North Pacific Ocean, 27 km southwest of Tonala, Chiapas, Mexico, on Tuesday, Mar 28, 2023 at 3:03 am (GMT -6) -

Weak magnitude 3.8 earthquake at 98 km depth

28 Mar 14:00 UTC: First to report: SSN after 5 hours.

Earthquake details

Date & time	Mar 28, 2023 09:03:12 UTC -
Local time at epicenter	Tuesday, Mar 28, 2023 at 3:03 am (GMT -6)
Status	Confirmed
Magnitude	3.8
Depth	97.5 km
Epicenter latitude / longitude	15.93°N / 93.94°W (North Pacific Ocean, Mexico)
Antipode	15.93°S / 86.06°E
Shaking intensity	Very weak shaking
Felt	0 reports
Primary data source	SSN (Servicio Sismológico Nacional)
Nearest volcano	El Chichón (176 km / 109 mi)
Nearby towns and cities	11 km (7 mi) WSW of General Lazaro Cardenas (Vuelta Rica) (pop: 265) \| Show on map \| Quakes nearby 21 km (13 mi) SSW of Ignacio Ramirez (pop: 1,690) \| Show on map \| Quakes nearby 26 km (16 mi) W of Doctor Belisario Dominguez (La Barra) (pop: 1,040) \| Show on map \| Quakes nearby 27 km (17 mi) SW of Tonala (Tonalá) (pop: 35,300) \| Show on map \| Quakes nearby 30 km (19 mi) SSE of Emiliano Zapata (pop: 3,350) \| Show on map \| Quakes nearby 34 km (21 mi) S of Arriaga (pop: 24,400) \| Show on map \| Quakes nearby 49 km (30 mi) SSE of Chahuites (pop: 9,840) \| Show on map \| Quakes nearby 673 km (418 mi) SE of Mexico (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	98 km	Mexico: 26 Km Al SUROESTE De TONALA, CHIS	SSN
3.8	98 km	Near Coast of Chiapas, 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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