Moderate mag. 4.1 earthquake - Los Pinos, 12 km north of Técpan de Galeana, Guerrero, Mexico, on Sunday, 28 Feb 2021 6:45 am (GMT -6) -

Moderate mag. 4.1 earthquake - Los Pinos, 12 km north of Técpan de Galeana, Guerrero, Mexico, on Sunday, 28 Feb 2021 6:45 am (GMT -6)

Séisme modéré magnitude 4.1 at 8 km depth

28 Feb 13:07 UTC: Premier à signaler: EMSC après 21 minutes.
28 Feb 13:07: Maintenant en utilisant une nouvelle source de données: SSN
Date & time: 28 Feb 2021 12:45:42 UTC -
Local time at epicenter: dimanche, 28 févr. 2021 06:45 (GMT -6)
Magnitude: 4.1
Profondeur: 8.0 km
Epicenter latitude / longitude: 17.32°N / 100.66°W (Los Pinos, Guerrero, Mexique)
Volcan le plus près: Nevado de Toluca (221 km / 137 mi)
Nearby towns and cities:
2 km NO de Potrerillo (pop: 14) --> Voir les séismes à proximité!
12 km NNO de Técpan de Galeana (pop: 15,100) --> Voir les séismes à proximité!
16 km NE de Nuxco (pop: 1,990) --> Voir les séismes à proximité!
24 km ENE de San Luis San Pedro (pop: 4,240) --> Voir les séismes à proximité!
27 km ONO de Atoyac de Alvarez (Atoyac de Álvarez) (pop: 21,400) --> Voir les séismes à proximité!
32 km NO de Hacienda de Cabañas (pop: 2,010) --> Voir les séismes à proximité!
41 km E de Papanoa (pop: 3,510) --> Voir les séismes à proximité!
69 km ESE de Petatlan (Petatlán) (pop: 21,700) --> Voir les séismes à proximité!
125 km OSO de Chilpancingo (pop: 187,300) --> Voir les séismes à proximité!
285 km SO de Mexico (Mexico City) (pop: 12,294,200) --> Voir les séismes à proximité!
Weather at epicenter at time of quake:
Clear Sky 19.5°C (67 F), humidity: 59%, wind: 2 m/s (3 kts) from NE
Primary data source: SSN (Servicio Sismológico Nacional)
Estimated released energy: 8.9 x 1010 joules (24.8 megawatt hours, equivalent to 21.3 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
4.18 km12 Km Al NOROESTE De TECPAN, GRO, MexicoSSN
4.18 kmGUERRERO, MEXICOEMSC

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Whittier (2533.7 km NW of epicenter) [Map] / Light shaking (MMI IV) / rattling, vibrating / 5-10 s : it felt like the 87 oct. 1st earthquake but smaller.  
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