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Minor mag. 3.7 earthquake - 38 km north of Santo Domingo Zanatepec, Oaxaca, Mexico, on Friday, Sep 30, 2022 at 4:02 pm (GMT -5) -

Minor mag. 3.7 earthquake - 38 km north of Santo Domingo Zanatepec, Oaxaca, Mexico, on Friday, Sep 30, 2022 at 4:02 pm (GMT -5) Minor mag. 3.7 earthquake - 38 km north of Santo Domingo Zanatepec, Oaxaca, Mexico, on Friday, Sep 30, 2022 at 4:02 pm (GMT -5)

Minor magnitude 3.7 earthquake at 141 km depth

1 Oct 01:00 UTC: First to report: SSN after 4 hours.

Earthquake details

Date & timeSep 30, 2022 21:02:29 UTC -
Local time at epicenterFriday, Sep 30, 2022 at 4:02 pm (GMT -5)
StatusConfirmed
Magnitude3.7
Depth141.0 km
Epicenter latitude / longitude16.82°N / 94.27°W (San Miguel Chimalapa, Oaxaca, Mexico)
Antipode16.82°S / 85.73°E
Shaking intensityNot felt
Primary data sourceSSN (Servicio Sismológico Nacional)
Nearest volcanoEl Chichón (126 km / 78 mi)
Nearby towns and cities17 km (11 mi) WSW of Nuevo San Juan (pop: 52) | Show on map | Quakes nearby
38 km (24 mi) NNE of Santo Domingo Zanatepec (pop: 7,250) | Show on map | Quakes nearby
43 km (27 mi) NNW of Nueva Tenochtitlan (Rizo de Oro) (Chiapas) (pop: 1,640) | Show on map | Quakes nearby
44 km (27 mi) S of La Horqueta (Poblado Doce) (Veracruz) (pop: 1,490) | Show on map | Quakes nearby
45 km (28 mi) ESE of Santa Maria Chimalapa (pop: 2,540) | Show on map | Quakes nearby
49 km (30 mi) S of Helio Garcia Alfaro (Veracruz) (pop: 1,630) | Show on map | Quakes nearby
262 km (163 mi) E of Oaxaca (pop: 255,000) | Show on map | Quakes nearby
590 km (366 mi) ESE of Mexico (Ciudad de México) (pop: 12,294,200) | Show on map | Quakes nearby
Estimated seismic energy released2.2 x 1010 joules (6.22 megawatt hours, equivalent to 5.35 tons of TNT) | about seismic energy
Show interactive Map
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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.DepthLocationSource
3.7141 kmMexico: 60 Km Al OESTE De CINTALAPA, CHISSSN
3.7141 kmOaxaca, MexicoRaspberryShake

Seismograms

Seismic station: COMITAN (CCIG/MX network) | Distance from quake: 235 km / 146 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. Source: IRIS Buffer of Uniform Data (BUD) webtool
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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.

Earlier earthquakes in the same area

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