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

Μέτριος σεισμός μεγέθους 4.8 - North Pacific Ocean, 20 km νοτιοανατολικά από Kashima-shi, Ιαπωνία, Κυριακή, 18 Σεπ 2022 11:09 (GMT +9) -

Μέτριος σεισμός μεγέθους 4.8 - North Pacific Ocean, 20 km νοτιοανατολικά από Kashima-shi, Ιαπωνία, Κυριακή, 18 Σεπ 2022 11:09 (GMT +9) Μέτριος σεισμός μεγέθους 4.8 - North Pacific Ocean, 20 km νοτιοανατολικά από Kashima-shi, Ιαπωνία, Κυριακή, 18 Σεπ 2022 11:09 (GMT +9)

Μέτριος σεισμός μεγέθους 4.8 σε βάθος 47 χλμ

18 Sep 02:12 UTC: Πρώτα να αναφέρει: VolcanoDiscovery after 2 λεπτά.
18 Sep 02:16: Now using data updates from NIED
... [show all] ...
19 Sep 03:02: Hypocenter depth recalculated from 46.8 to 46.7 km (from 29 to 29 mi).
Update Sun, 18 Sep 2022, 02:33

Magnitude 4.7 earthquake strikes near Kashima-shi, Ibaraki, Japan

4.7 quake 18 Sep 11:09 am (GMT +9)
4.7 quake 18 Sep 11:09 am (GMT +9)
A moderately shallow magnitude 4.7 earthquake was reported in the morning near Kashima-shi, Ibaraki, Japan.
According to Japan's National Research Institute for Earth Science and Disaster Resilience (NIED), the quake hit on Sunday, September 18th, 2022, at 11:09 am local time at a moderately shallow depth of 38.9 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.
Our monitoring service identified a second report from the citizen-seismograph network of RaspberryShake which listed the quake at magnitude 5.0. Other agencies reporting the same quake include the German Research Centre for Geosciences (GFZ) at magnitude 5.0, the European-Mediterranean Seismological Centre (EMSC) at magnitude 4.8, and France's Réseau National de Surveillance Sismique (RéNaSS) at magnitude 5.0.
Based on the preliminary seismic data, the quake should not have caused any significant damage, but was probably felt by many people as light vibration in the area of the epicenter.
Weak shaking might have been felt in Omigawa (pop. 25,800) located 3 km from the epicenter, Itako (pop. 25,800) 9 km away, Kashima-shi (pop. 65,800) 10 km away, Sawara (pop. 47,200) 10 km away, Katori-shi (pop. 83,200) 11 km away, Нарита (pop. 100,600) 29 km away, Ryūgasaki (pop. 85,800) 39 km away, and Mito (pop. 246,500) 55 km away.
Other towns or cities near the epicenter where the quake might have been felt as very weak shaking include Tokyo (pop. 8,336,600) located 86 km from the epicenter, and Yokohama (pop. 3,574,400) 100 km away.
VolcanoDiscovery will automatically update magnitude and depth if these change and follow up if other significant news about the quake become available. If you're in the area, please send us your experience through our reporting mechanism, either online or via our mobile app. This will help us provide more first-hand updates to anyone around the globe who wants to know more about this quake.

Κατεβάστε την εφαρμογή Volcanoes & Earthquakes και λάβετε μία από τις ταχύτερες σεισμικές ειδοποιήσεις στο διαδίκτυο: Android | iOS

Λεπτομέρειες σεισμού

Ημερομηνία και ώρα18 Sep 2022 02:09:46 UTC -
Τοπική ώρα στο επίκεντροΚυρ, 18 Σεπ 2022 11:09 (GMT +9)
StatusΕπιβεβαιωμένος
Μέγεθος4.8
Βάθος46.7 km
Επίκεντρο γεωγραφικό πλάτος / γεωγραφικό μήκος35.8282°N / 140.7854°E (North Pacific Ocean, Ιαπωνία)
Antipode35.828°S / 39.215°W
Ένταση δονήσεωνΑσθενής
Αισθητός7 αναφορές
Κύρια πηγή δεδομένωνUSGS (United States Geological Survey)
Πλησιέστερα ηφαίστειοTakahara (149 km / 93 mi)
Κοντινά μέρη11 km (7 mi) ΒΔ of Hasaki (pop: 39,200) | Στον χάρτη | Σεισμοί κοντά
17 km (11 mi) ΒΑ of Asahi (pop: 41,700) | Στον χάρτη | Σεισμοί κοντά
20 km (12 mi) ΝΑ of Kashima-shi (pop: 65,800) | Στον χάρτη | Σεισμοί κοντά
26 km (16 mi) ΝΑ of Sawara (pop: 47,200) | Στον χάρτη | Σεισμοί κοντά
27 km (17 mi) ΝΑ of Katori-shi (pop: 83,200) | Στον χάρτη | Σεισμοί κοντά
43 km (26 mi) Α of Нарита (pop: 100,600) | Στον χάρτη | Σεισμοί κοντά
100 km (62 mi) Α of Τόκιο (pop: 8,336,600) | Στον χάρτη | Σεισμοί κοντά
102 km (64 mi) ΒΑ of Καβασάκι (pop: 1,306,800) | Στον χάρτη | Σεισμοί κοντά
220 km (137 mi) ΒΑ of Shikine-jima Island (pop: 600) | Στον χάρτη | Σεισμοί κοντά
320 km (199 mi) ΝΑ of Sado Island (pop: 55,200) | Στον χάρτη | Σεισμοί κοντά
Ο καιρός στο επίκεντρο την ώρα του σεισμούBroken Clouds 29.3°C (85 F), humidity: 82%, wind: 8 m/s (16 kts) from SSE
Εκτιμώμενη εκλυόμενη σεισμική ενέργεια1 x 1012 joules (278 megawatt hours, ισοδυναμεί με 239 τόνους TNT) | about seismic energy
Διαδραστικός χάρτης
[μικρότερα] [μεγαλύτερα]

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.ΒάθοςΤοποθεσίαΠηγή
4.847 km11 Km NNW of Hasaki, JapanUSGS
5.010 kmJapan: Near TokyoRENASS
4.860 kmNEAR EAST COAST OF HONSHU, JAPANEMSC
5.056 kmNear East Coast of Honshu, JapanGFZ
4.847 kmNear East Coast of Honshu, JapanRaspberryShake
4.810 kmNear East Coast Of Honshu, JapanIRIS
4.739 kmJapan: SOUTHERN IBARAKI PREFNIED
5.052 kmNear East Coast of Honshu, JapanGeoAu

Seismograms

Seismic station: Ibaraki Yasato (JYT/JP network) | Distance from quake: 70 km / 43 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: 0.2-10.0 Hz. Source: IRIS Buffer of Uniform Data (BUD) webtool
Δείτε περισσότερα

User reports for this quake (7)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
Contribute:
Leave a comment if you find a particular report interesting or want to add to it.
Flag as inappropriate.
Mark as helpful or interesting.
Send your own user report!
Translate
Ishioka, Ibaraki (60.1 km NW of epicenter) [Map] / Very weak shaking (MMI II) : Sitting on chair, noticed small shaking | One user found this interesting.  
hitachinaka (67 km NNW of epicenter) [Map] / Weak shaking (MMI III) : minimal shaking | One user found this interesting.  
Narita airport / Light shaking (MMI IV) / rattling, vibrating / 2-5 s : Light shaking | One user found this interesting.  
Narita (39.2 km W of epicenter) [Map] / Weak shaking (MMI III)
Narita, Japan (39.5 km W of epicenter) [Map] / Weak shaking (MMI III)
Narita / Weak shaking (MMI III) / horizontal (sideways) swinging / 5-10 s
Narita / Light shaking (MMI IV) / rattling, vibrating / 10-15 s

Earlier earthquakes in the same area

Try our free app!
Volcanoes & Earthquakes - new app for Android
Android | iOS version

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
VolcanoDiscovery Home
Ηφαίστεια | Σεισμοί | Photos | News | App
Adventure & Study Travel
Tours to Volcanoes and Volcanic Areas: walking tours, photo tours, study tours
Tours & Dates | FAQ | About us
Get our newsletter!
Company info
Contact | Legal info | Terms & conditions
Follow us
Follow us on facebook Follow us on Instagram Follow us on Twitter Visit our Youtube channel
EN | DE | EL | ES | FR | IT | RU
VolcanoDiscovery GmbH, Germany, Reg. nr.: HRB 103744, EU Tax Id: DE 310 395 322 owned and created by
Dr. Tom Pfeiffer, volcanologist, volcano photographer, tour organizer member of
IAVCEI
Volcanological Society
Ecotourism Greece
Insured by R+V
VolcanoDiscovery © 2004- All Rights Reserved | Privacy - cookie settings