National Institute of Information and Communications Technology (NICT), is in charge of distributing and maintaining Japan Standard Time.
This page uses JSON-formatted time information from "NICT Internet Time Service."
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Status: capturing time information

Current time provided by NICT
Japan Standard Time (JST) :
Coordinated Universal Time (UTC) :
International Atomic Time (TAI) :
Local Standard Time (LST) :

Your device's internal clock
Current time :
Difference from Local Standard Time :

  • We do not guarantee the time on this page to be the exact Japan Standard Time.
  • Contact address for this page : toiawase
Technical Info.
Technical Information
What is JST
What is JST?
Simple Clock
Simple Clock
Public NTP Service
NICT Public NTP Service

Copyright(C) 2008-2013 Hiroshi Toriyama, Japan Standard Time Project, NICT, All Rights Reserved.