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█ Latest Earthquake Information
The following information was automatically determined by the NIED Hi-net system.    See for details
Hypocenter Region SW IBARAKI PREF
Origin Time (JST) Sep 30, 2016 11:59:42.49
Latitude 36.323N
Longitude 140.041E
Depth 73.8km
Magnitude 2.6

Hypocenter Map
█ Earthquake Information by AQUA system Mechanism Solution Catalog
An earthquake occurred in/around the "HIDAKA MOUNTAINS REGION" on Sep 30, 04:02 (JST).
- Sep 30, 2016 04:03:31 (JST) Announcement
- Sep 30, 2016 04:07:26 (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, 2016:  The guidance of the updating user account 2016.
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
   Sep 26, 2016 (JST)   E OFF AOMORI PREF   M5.9
- Criteria (in Japanese)   - Epicenter on the GSI maps   - Back number
◤Earthquake Information ↓ Clickable
Hypocenter Region E OFF AOMORI PREF
Origin Time (JST) Sep 26, 2016 14:13:24.43
Latitude 41.62N
Longitude 142.99E
Depth 25km
Magnitude 5.9
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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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