Japanese English ( β Ver. )
█ Latest Earthquake Information
The following information was automatically determined by the NIED Hi-net system.    See for details
Hypocenter Region E OFF HOKKAIDO
Origin Time (JST) Jun 19, 2018 10:07:54.74
Latitude 43.430N
Longitude 147.174E
Depth 11.3km
Magnitude 4.1

Hypocenter Map
█ Earthquake Information by AQUA system Mechanism Solution Catalog
An earthquake occurred in/around the "OSAKA PREF" on Jun 19, 07:52 (JST).
- Jun 19, 2018 07:52:14 (JST) Announcement
- Jun 19, 2018 07:56:05 (JST) Update
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What is "AQUA" System? (in Japanese)
Max . Amplitude Distribution Maps (in Japanese)
█ Notice of Hi-net Past Notice
Mar 01, 2018:  The guidance of the updating user account 2018.
Mar 01, 2018:  Software to show 3D seismic velocity structure beneath Japan
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
   Jun 18, 2018 (JST)   KYOTO OSAKA BORDER REG   M6.2
- Criteria   - Epicenter on the GSI maps   - Back number
◤Earthquake Information ↓ Clickable
Origin Time (JST) Jun 18, 2018 07:58:34.22
Latitude 34.84N
Longitude 135.62E
Depth 13km
Magnitude 6.2
◤Mechanism Solution Information
Plane1 Strike/Dip 214.1˚/56.9˚
Plane2 Strike/Dip 353.1˚/40.8˚
P-Axis Azimuth/Take-off 286.2˚/81.4˚
T-Axis Azimuth/Take-off 175.2˚/22.8˚
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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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