| Date |
Acronym |
Information provided |
| 2024/07/04 | MAMC | MAMC START |
| 2024/07/04 | MALC | MALC END |
| 2021/12/13 | MALC | data gap / invalid data (station renovation) END |
| 2021/09/24 | MALC | MALC START |
| 2021/09/24 | MALC | data gap / invalid data (station renovation) START |
| 2021/09/22 | MALB | MALB END |
| 2013/09/23 | MALB | data gap START |
| 2013/06/10 | MALB | BEACON CHANGED |
| 2013/05/13 | MALB | data gap END |
| 2012/09/23 | MALB | data gap (charger problem) START |
| 2012/05/15 | MALB | data gap (electric failure rif) END |
| 2012/04/16 | MALB | data gap (electric failure rif) START |
| 2009/04/06 | MALB | Corrupted data END |
| 2009/02/02 | MALB | Corrupted data START |
| 2008/08/20 | MALB | Lack of data END |
| 2008/07/13 | MALB | Lack of data START |
| 2008/07/09 | MALB | Lack of data END |
| 2008/05/05 | MALB | Lack of data START |
| 2005/01/15 | MALB | MALB START - New site frequency shift START K=-12 |
