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Sismo leggero mag. 4.1 - East China Sea, 9.9 km a est da Hirara, Giappone, 25 May 4:52 pm (GMT +9) -

Sismo leggero mag. 4.1 - East China Sea, 9.9 km a est da Hirara, Giappone, 25 May 4:52 pm (GMT +9) Sismo leggero mag. 4.1 - East China Sea, 9.9 km a est da Hirara, Giappone, 25 May 4:52 pm (GMT +9)

Sismo leggero magnitudine 4.1 a 40 km di profondità

25 May 08:01 UTC: Primo a segnalare: EMSC dopo 9 minuti.
Update Tue, 25 May 2021, 08:06
Moderate magnitude 4.1 earthquake 10 km east of Hirara, Japan
4.1 quake 25 May 4:52 pm (GMT +9)
4.1 quake 25 May 4:52 pm (GMT +9)
The European-Mediterranean Seismological Centre (EMSC) reported a magnitude 4.1 quake in Japan near Hirara, Miyakojima Shi, Okinawa, only 14 minutes ago. The earthquake hit in the afternoon on Tuesday 25 May 2021 at 4:52 pm local time at a moderately shallow depth of 40 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.
Towns or cities near the epicenter where the quake might have been felt as very weak shaking include Hirara (pop. 34,400) located 10 km from the epicenter.

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Earthquake data

Dettagli del sismo

Data e ora25 May 2021 07:52:30 UTC -
Ora locale all'epicentro25 May 4:52 pm (GMT +9)
StatusConfermato
Magnitudine4.1
Prof.40.0 km
Epicentro latitudine / longitudine24.8°N / 125.4°E (East China Sea, Giappone)
Antipode24.8°S / 54.6°W
Intensità di scuotimentoScuotimento debole vicino all'epicentro
Sentito0 rapporti
Fonte dati primariaEMSC (European-Mediterranean Seismological Centre)
Vulcano più vicinoIriomote-jima (144 km / 89 mi)
Luoghi vicini10 km E da Hirara (Miyakojima) (pop: 34,400) | Mappa | Sismi nelle vicinanze
136 km ENE da Ishigaki (pop: 44,800) | Mappa | Sismi nelle vicinanze
271 km OSO da Itoman (pop: 57,200) | Mappa | Sismi nelle vicinanze
276 km SO da Tomigusuku (pop: 55,700) | Mappa | Sismi nelle vicinanze
278 km SO da Naha (pop: 300,800) | Mappa | Sismi nelle vicinanze
287 km SO da Chinon (pop: 91,800) | Mappa | Sismi nelle vicinanze
291 km SO da Chatan (Nakagami District) (pop: 27,800) | Mappa | Sismi nelle vicinanze
295 km SO da Okinawa (pop: 125,500) | Mappa | Sismi nelle vicinanze
302 km SO da Gushikawa (pop: 65,300) | Mappa | Sismi nelle vicinanze
328 km SO da Naga (pop: 59,600) | Mappa | Sismi nelle vicinanze
Meteo all'epicentro al momento del sismoScattered Clouds 27.6°C (82 F), humidity: 78%, wind: 2 m/s (5 kts) from NE
Energia sismica rilasciata stimata8.9 x 1010 joules (24.8 MWh, equivalent to 21.3 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.Prof.UbicazioneFonte
4.140 kmSOUTHWESTERN RYUKYU ISL., JAPANEMSC

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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