JJY
The operation information of Standard-time and frequency-signal emission
The newest information (Japanese version only)
| Fukushima low frequency office (Ohtakadoya-yama LF station:40 kHz) | Kyushu low frequency office (Hagane-yama LF station:60 kHz) |
Past information (Japanese version only)
| Fukushima low frequency office (Ohtakadoya-yama LFstation:40 kHz)oya-yama LF station:40 k)(Jap ly) | Kyushu low frequency office (Hagane-yama LF station:60 kHzgane-yama LF station:60 kHz)(Japanese version only) |
| 2012 | 2012 |
| 2011 | 2011 |
| 2010 | 2010 |
| 2009 | 2009 |
| 2008 | 2008 |
| 2007 | 2007 |
| 2006 | 2006 |
| 2005 | 2005 |
| 2004 | 2004 |
| 2003 | 2003 |
| 2002 | 2002 |
| 2001 | 2001 |
| 2000 | |
| Before 1999 |