| Date |
Acronym |
Information provided |
| 2025/05/14 | KEZC | KEZC START |
| 2025/04/12 | KEYC | KEYC END |
| 2021/05/05 | KEYC | KEYC START |
| 2021/05/05 | KEXC | KEXC END |
| 2021/03/10 | KEXC | KEXC START |
| 2021/03/09 | KEWC | KEWC END |
| 2021/01/18 | KEWC | BEACON INSTALLED |
| 2021/01/16 | KEWC | BEACON REMOVED |
| 2019/05/23 | KEWC | KEWC START |
| 2019/05/20 | KEVC | KEVC END |
| 2016/05/15 | KEVC | KEVC START |
| 2016/05/15 | KEUC | KEUC END |
| 2015/01/27 | KEUC | KEUC START |
| 2014/12/12 | KETB | KETB END |
| 2014/03/24 | KETB | BEACON REMOVED |
| 2014/03/24 | KETB | BEACON INSTALLED |
| 2009/04/16 | KETB | Antenna centering control |
| 2009/03/31 | KETB | "antenna verticality adjusted; back to the initial position of 2007-04-11 within 1 mm" |
| 2008/12/04 | KETB | Lack of data END |
| 2008/11/26 | KETB | Antenna change and transmissions resumed immediately after the change |
| 2008/11/26 | KETB | => 2009-03-31* sligthly offset (3 mm west, 3mm south) wrt to the initial position |
| 2008/09/11 | KETB | Lack of data START (Antenna problem) |
| 2008/09/09 | KETB | Station down due to antenna failure |
| 2007/04/11 | KETB | KETB START - Antenna change and raising |
| 2007/04/10 | KESB | KESB END |
| 2005/10/19 | KESB | Lack of data END |
| 2005/05/13 | KESB | Lack of data START |
| 2001/05/28 | KESB | Erratum:ITRF97 velocities |
| 2001/04/04 | KESB | KESB START |
| 2001/04/01 | KERB | KERB END |
