Light mag. 4.2 earthquake - Copala, 44 km southeast of Ayutla de los Libres, Guerrero, Mexico, on Wednesday, 24 Mar 2021 6:54 pm (GMT -6) -

This quake was likely an aftershock of the 5.7 quake North Pacific Ocean, 66 km southwest of Ometepec, Guerrero, Mexico, 19 Mar 2021 9:06 pm (GMT -6), which had occurred 5 jours earlier.
Light mag. 4.2 earthquake - Copala, 44 km southeast of Ayutla de los Libres, Guerrero, Mexico, on Wednesday, 24 Mar 2021 6:54 pm (GMT -6)

Séisme faible magnitude 4.2 at 29 km depth

25 Mar 01:12 UTC: Premier à signaler: EMSC après 18 minutes.
25 Mar 01:14: Maintenant en utilisant une nouvelle source de données: SSN
Date & time: 25 Mar 2021 00:54:18 UTC -
Local time at epicenter: mercredi, 24 mars 2021 18:54 (GMT -6)
Magnitude: 4.2
Profondeur: 29.0 km
Epicenter latitude / longitude: 16.6°N / 98.94°W (Copala, Guerrero, Mexique)
Nearby towns and cities:
2 km NNO de El Fogon (pop: 20) --> Voir les séismes à proximité!
13 km O de Marquelia (pop: 6,550) --> Voir les séismes à proximité!
18 km SSE de Cuautepec (pop: 3,570) --> Voir les séismes à proximité!
24 km SE de Cruz Grande (pop: 11,800) --> Voir les séismes à proximité!
32 km O de Juchitan (pop: 3,350) --> Voir les séismes à proximité!
39 km OSO de Azoyu (Azoyú) (pop: 4,210) --> Voir les séismes à proximité!
44 km SSE de Ayutla de los Libres (pop: 15,400) --> Voir les séismes à proximité!
58 km O de Ometepec (pop: 24,100) --> Voir les séismes à proximité!
122 km SSE de Chilpancingo (pop: 187,300) --> Voir les séismes à proximité!
315 km S de Mexico (Mexico City) (pop: 12,294,200) --> Voir les séismes à proximité!
Weather at epicenter at time of quake:
Clear Sky 25.5°C (78 F), humidity: 68%, wind: 3 m/s (6 kts) from WSW
Primary data source: SSN (Servicio Sismológico Nacional)
Estimated released energy: 1.3 x 1011 joules (35 megawatt hours, equivalent to 30.1 tons of TNT) Plus d'infos
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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.
MagnitudeProfondeurLieuSource
4.229 km53 Km Al SURESTE De SAN MARCOS, GRO, MexicoSSN
4.229 kmGUERRERO, MEXICOEMSC

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
256.2 km N of epicenter [Map] / not felt (reported through our app)
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