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█ Latest Earthquake Information
The following information was automatically determined by the NIED Hi-net system.    See for details
Hypocenter Region KINKAZAN REGION
Origin Time (JST) Jan 21, 2020 07:20:42.12
Latitude 38.534N
Longitude 141.725E
Depth 51.9km
Magnitude 3.7

Hypocenter Map
█ Earthquake Information by AQUA system Mechanism Solution Catalog
An earthquake occurred in/around the "CENTRAL WAKAYAMA PREF" on Jan 20, 08:46 (JST).
- Jan 20, 2020 08:46:36 (JST) Announcement
- Jan 20, 2020 08:51:32 (JST) Update
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What is "AQUA" System? (in Japanese)
Max . Amplitude Distribution Maps (in Japanese)
█ Notice of Hi-net Past Notice
Aug 01, 2019:  Software to show 3D seismic velocity structure beneath Japan renewal
Jun 14, 2019:  Digital Object Identifiers (DOIs) for Datasets at NIED”Ēs seismograph networks (MOWLAS)
Mar 01, 2019:  The guidance of the updating user account 2019.
Jan 07, 2015:  We started the continuous waveform data download service for ADEP.
Oct 01, 2014:  We started the continuous waveform data download service for JAMSTEC[DONET1].
█ Recent Large Earthquake
   Jan 15, 2020 (JST)   OFF NEMURO PENINSULA   M5.6
- Criteria   - Epicenter on the GSI maps   - Back number
◤Earthquake Information ↓ Clickable
Origin Time (JST) Jan 15, 2020 20:31:36.47
Latitude 42.89N
Longitude 145.15E
Depth 91km
Magnitude 5.6
◤Mechanism Solution Information
Plane1 Strike/Dip 49.1˚/84.4˚
Plane2 Strike/Dip 153.3˚/21.8˚
P-Axis Azimuth/Take-off 120.8˚/54.0˚
T-Axis Azimuth/Take-off 340.8˚/43.5˚
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High Sensitivity Seismograph Network Laboratory, Network Center for Earthquake, Tsunami and Volcano,
National Research Institute for Earth Science and Disaster Resilience.
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