Terremoto moderato mag. 4.2 - Santiago Tapextla, 41 km a ovest da Pinotepa Nacional, Oaxaca, Messico, lunedì, 28 giu 2021 16:27 (GMT -5) -

Terremoto moderato mag. 4.2 - Santiago Tapextla, 41 km a ovest da Pinotepa Nacional, Oaxaca, Messico, lunedì, 28 giu 2021 16:27 (GMT -5)

Terremoto moderato magnitudine 4.2 at 5 km depth

28 Jun 21:49 UTC: Primo a segnalare: SSN dopo 21 minuti.
Update Mon, 28 Jun 2021, 21:54
Moderate tremor of magnitude 4.2 just reported 41 km west of Pinotepa Nacional, Mexico
4.2 quake 28 Jun 4:27 pm (GMT -5)
4.2 quake 28 Jun 4:27 pm (GMT -5)
Mexico's National Seismological Service (SSN) reported a magnitude 4.2 quake in Mexico near Pinotepa Nacional, Santiago Pinotepa Nacional, Oaxaca, only 26 minutes ago. The earthquake hit in the afternoon on Monday 28 June 2021 at 4:27 pm local time at a very shallow depth of 5 km. The exact magnitude, epicenter, and depth of the quake might be revised within the next few hours or minutes as seismologists review data and refine their calculations, or as other agencies issue their report.
A second report was later issued by the European-Mediterranean Seismological Centre (EMSC), which listed it as a magnitude 4.2 earthquake as well.
Based on the preliminary seismic data, the quake was probably felt by many people in the area of the epicenter. It should not have caused significant damage, other than objects falling from shelves, broken windows, etc.
In Santiago Tepextla (pop. 1,400) located 1 km from the epicenter, Santo Domingo Armenta (pop. 2,600) 7 km away, and San Nicolas (pop. 3,300) 11 km away, the quake should have been felt as light shaking.
Weak shaking might have been felt in Cuajinicuilapa (pop. 10,300) located 14 km from the epicenter, El Ciruelo (pop. 2,200) 20 km away, San Juan Bautista Lo de Soto (pop. 1,900) 21 km away, Ometepec (pop. 24,100) 38 km away, and Pinotepa Nacional (pop. 29,600) 41 km away.
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Earthquake data

Data & ora: 28 Jun 2021 21:27:39 UTC -
Ora locale a epicentro: lunedì, 28 giu 2021 16:27 (GMT -5)
Magnitudine: 4.2
Prof.: 5.0 km
Epicentro latitudine / longitudine: 16.35°N / 98.44°W (Santiago Tapextla, Oaxaca, Messico)
Antipode: 16.35°S / 81.56°E
Nearby towns and cities:
1 km NE da Santiago Tepextla (pop: 1,420) --> Vedi sismi vicini
11 km SE da San Nicolas (Guerrero) (pop: 3,270) --> Vedi sismi vicini
14 km S da Cuajinicuilapa (Guerrero) (pop: 10,300) --> Vedi sismi vicini
20 km O da El Ciruelo (pop: 2,220) --> Vedi sismi vicini
22 km SO da Santiago Llano Grande (pop: 1,880) --> Vedi sismi vicini
38 km S da Ometepec (Guerrero) (pop: 24,100) --> Vedi sismi vicini
41 km O da Pinotepa Nacional (pop: 29,600) --> Vedi sismi vicini
42 km SO da San Juan Cacahuatepec (pop: 4,240) --> Vedi sismi vicini
199 km OSO da Oaxaca (pop: 255,000) --> Vedi sismi vicini
350 km SSE da Città del Messico (Mexico City) (pop: 12,294,200) --> Vedi sismi vicini
Weather at epicenter at time of quake:
Overcast Clouds 26.4°C (79 F), humidity: 72%, wind: 3 m/s (6 kts) from NW
Fonte dati primaria: SSN (Servicio Sismológico Nacional)
Stima dell'energia sismica liberata: 1.3 x 1011 joules (35 MWh, equivalent to 30.1 tons of TNT) More info
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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.Prof.UbicazioneFonte
4.25 kmMexico: 37 Km Al SUR De OMETEPEC, GROSSN
4.25 kmOAXACA, MEXICOEMSC

User reports for this quake

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