Contacto | RSS | EN | DE | EL | ES | FR | IT | RU

Sismo muy débil mag. 2.5 - 1.8 km NNE of Karasuyama, Prefectura de Tochigi, Japan, viernes, 7 oct 2022 19:20 (GMT +9) -

Sismo muy débil magnitud 2.5 a 86 km de profundidad

7 Oct 10:27 UTC: Primero en informar: NIED después de 6 minutos.

Detalles del terremoto

Fecha y hora	7 Oct 2022 10:20:43 UTC -
Hora local en el epicentro	viernes, 7 oct 2022 19:20 (GMT +9)
Status	Confirmado
Magnitud	2.5
Prof.	85.6 km
Epicentro latitud / longitud	36.665°N / 140.158°E (Nasukarasuyama-shi, Prefectura de Tochigi, Japón)
Antipode	36.665°S / 39.842°W
Intensidad del temblor	No sentido
Sentido
Fuente primaria de datos	NIED (National Research Institute for Earth Science and Disaster Resilience)
Volcán mas cercano	Takahara (42 km / 26 mi)
Lugares cercanos	2 km al NNE de Karasuyama (Tochigi) (pop: 18,500) \| En el mapa \| Sismos cercanos 17 km al N de Motegi (Tochigi) (pop: 19,600) \| En el mapa \| Sismos cercanos 17 km al E de Ujiie (Tochigi) (pop: 30,400) \| En el mapa \| Sismos cercanos 21 km al SO de Daigo (Kuji District, Ibaraki) (pop: 22,300) \| En el mapa \| Sismos cercanos 23 km al NNE de Mashiko (Tochigi) (pop: 26,000) \| En el mapa \| Sismos cercanos 25 km al SSE de Ōtawara (Tochigi) (pop: 58,900) \| En el mapa \| Sismos cercanos 27 km al ENE de Utsunomiya (Tochigi) (pop: 449,900) \| En el mapa \| Sismos cercanos 116 km al NNE de Tokio (Tokyo) (pop: 8,336,600) \| En el mapa \| Sismos cercanos
Tiempo en el epicentro en el momento del sismo	Moderate Rain 12.1°C (54 F), humidity: 93%, wind: 5 m/s (10 kts) from NNE
Energía sísmica estimada liberada	3.5 x 10⁸ joules (98.6 kWh) \| about seismic energy

Mostrar mapa interactivo

[Reducir] [Agrandar]

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.

Revista	Prof.	Ubicación	Fuente
2.5	86 km	Japan: NORTHERN TOCHIGI PREF	NIED

Most recent quakes Top 20 past 24 hrs Sismos en Japón

Seismograms

Seismic station: Ibaraki Yasato (JYT/JP network) | Distance from quake: 48 km / 30 mi | Show on map | Station Info

Seismic station Ibaraki Yasato: 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. Bandpass filter applied: 0.5-10.0 Hz. Source: IRIS Buffer of Uniform Data (BUD) webtool

Show less

Seismic station Ibaraki Yasato: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Ibaraki Yasato: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake, showing horizontal E-W and N-S ground movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Miyagi Marumori (JMM/JP network) | Distance from quake: 145 km / 90 mi | Show on map | Station Info

Seismic station Miyagi Marumori: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Miyagi Marumori: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Miyagi Marumori: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Matsushiro, Japan (MAJO/IU network) | Distance from quake: 175 km / 109 mi | Show on map | Station Info

Seismic station Matsushiro, Japan: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Matsushiro, Japan: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Matsushiro, Japan: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Sado (JSD/JP network) | Distance from quake: 227 km / 141 mi | Show on map | Station Info

Seismic station Sado: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Sado: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Sado: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Inuyama, Japan (INU/G network) | Distance from quake: 317 km / 197 mi | Show on map | Station Info

Seismic station Inuyama, Japan: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Inuyama, Japan: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Inuyama, Japan: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

User reports for this quake

At magnitude 2.5, this quake might have been felt very close to the epicenter and under calm conditions.

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

Click here to search our database for earlier earthquakes in the same area since 1900!

Try our free app!

Android | iOS version

Why is there advertising on this site?

Support us - Help us upgrade our services!

We truly love working to bring you the latest volcano and earthquake data from around the world. Maintaining our website and our free apps does require, however, considerable time and resources.
We need financing to increase hard- and software capacity as well as support our editor team. We're aiming to achieve uninterrupted service wherever an earthquake or volcano eruption unfolds, and your donations can make it happen! Every donation will be highly appreciated. If you find the information useful and would like to support our team in integrating further features, write great content, and in upgrading our soft- and hardware, please make a donation (PayPal or Online credit card payment).

Planned features:

Improved multilanguage support
Tsunami alerts
Faster responsiveness

Thanks to your past donations, these features have been added recently:

Design upgrade
Detailed quake stats
Additional seismic data sources

Download and Upgrade the Volcanoes & Earthquakes app to get one of the fastest seismic and volcano alerts online:
Android | IOS

Thank you!

Sources: VolcanoDiscovery / VolcanoAdventures and other sources as noted.
Use of material: Most text and images on our websites are owned by us. Re-use is generally not permitted without authorization. Contact us for licensing rights.

Volcanoes & Earthquakes