Japanese English ( β Ver. )
█ Latest Earthquake Information
The following information was automatically determined by the NIED Hi-net system.    See for details
Hypocenter Region TOYAMA GIFU BORDER REG
Origin Time (JST) Oct 14, 2019 16:48:41.80
Latitude 36.233N
Longitude 137.080E
Depth 242.6km
Magnitude 2.8

Hypocenter Map
█ Earthquake Information by AQUA system Mechanism Solution Catalog
An earthquake occurred in/around the "SUONADA SETONAIKAI" on Oct 14, 13:01 (JST).
- Oct 14, 2019 13:02:15 (JST) Announcement
- Oct 14, 2019 13:04:40 (JST) Update
You may have to reload the web page to see the latest information.
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
   Oct 09, 2019 (JST)   NORTHERN CHIBA PREF   M4.5
- Criteria   - Epicenter on the GSI maps   - Back number
◤Earthquake Information ↓ Clickable
Hypocenter Region NORTHERN CHIBA PREF
Origin Time (JST) Oct 09, 2019 04:58:30.44
Latitude 35.82N
Longitude 140.14E
Depth 66km
Magnitude 4.5
◤Mechanism Solution Information
Plane1 Strike/Dip 7.8˚/74.8˚
Plane2 Strike/Dip 141.2˚/21.7˚
P-Axis Azimuth/Take-off 85.4˚/61.9˚
T-Axis Azimuth/Take-off 298.4˚/32.5˚
Policies  |  ▶How to use the data  |  ▶Contact us  |  ▶Web site for mobile phones (in Japanese)
We, NIED, do not deliver any e-mails of immediate seismic information obtained by the AQUA system.
In addition, please understand that we prohibit the redistribution of the seismic data. For more information, please read How to use the Hi-net data and FAQ.
High Sensitivity Seismograph Network Laboratory, Network Center for Earthquake, Tsunami and Volcano,
National Research Institute for Earth Science and Disaster Resilience.
3-1 Tennodai, Tsukuba City, Ibaraki Prefecture, 305-0006, JAPAN
Copyright © National Research Institute for Earth Science and Disaster Resilience, All rights Reserved.