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Sismo minore mag. 3.2 - 13 km a sud ovest da Tsukuba, Prefettura di Ibaraki, Giappone, sabato, 24 set 2022 08:52 (GMT +9) -

Sismo minore magnitudine 3.2 a 76 km di profondità

23 Sep 23:59 UTC: Primo a segnalare: NIED dopo 6 minuti.

Dettagli del sismo

Data e ora	23 Sep 2022 23:52:51 UTC -
Ora locale all'epicentro	sabato, 24 set 2022 08:52 (GMT +9)
Status	Confermato
Magnitudine	3.2
Prof.	76.4 km
Epicentro latitudine / longitudine	36.089°N / 140.04°E (Tsukuba-shi, Prefettura di Ibaraki, Giappone)
Antipodo	36.089°S / 39.96°W
Intensità di scuotimento	Non sentito
Sentito
Fonte dati primaria	NIED (National Research Institute for Earth Science and Disaster Resilience)
Vulcano più vicino	Nantai (89 km / 55 mi)
Luoghi vicini	7 km ESE da Ishige (pop: 24,900) \| Mappa \| Sismi nelle vicinanze 10 km NNE da Mitsukaidō (pop: 41,100) \| Mappa \| Sismi nelle vicinanze 13 km SSO da Tsukuba (pop: 175,600) \| Mappa \| Sismi nelle vicinanze 16 km NNO da Ushiku (pop: 80,000) \| Mappa \| Sismi nelle vicinanze 21 km N da Torite (pop: 80,700) \| Mappa \| Sismi nelle vicinanze 40 km ENE da Saitama (pop: 1,193,400) \| Mappa \| Sismi nelle vicinanze 47 km SO da Mito (pop: 246,500) \| Mappa \| Sismi nelle vicinanze 54 km NE da Tokyo (pop: 8,336,600) \| Mappa \| Sismi nelle vicinanze
Meteo all'epicentro al momento del sismo	Overcast Clouds 24.3°C (76 F), humidity: 97%, wind: 2 m/s (5 kts) from ESE
Energia sismica rilasciata stimata	4 x 10⁹ joules (1.11 MWh, equivalent to 0.951 tons of TNT) \| about seismic energy

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Data for the same earthquake reported by different agencies

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Mag.	Prof.	Ubicazione	Fonte
3.2	76 km	Japan: SW IBARAKI PREF	NIED

Most recent quakes Top 20 past 24 hrs Terremoti in Giappone

Seismograms

Seismic station: Ibaraki Yasato (JYT/JP network) | Distance from quake: 21 km / 13 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

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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: Matsushiro, Japan (MAJO/IU network) | Distance from quake: 172 km / 107 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: Shizuoka Sagara (JSG/JP network) | Distance from quake: 230 km / 143 mi | Show on map | Station Info

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

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

Seismic station Shizuoka Sagara: 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: Hachijojima Island (JHJ2/JP network) | Distance from quake: 331 km / 206 mi | Show on map | Station Info

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

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

Seismic station Hachijojima Island: 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: Aomori Tenma (JTM/JP network) | Distance from quake: 530 km / 329 mi | Show on map | Station Info

Seismic station Aomori Tenma: 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: 0.5-5.0 Hz. Source: IRIS Buffer of Uniform Data (BUD) webtool

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

Seismic station Aomori Tenma: 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 (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.

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Hino, Tokyo (72.6 km SW of epicenter) [Map] / not felt (reported through our app)

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