| 2009-07-23 | SYSGRT - New Systematic Call Sign Assigned |
| 2009-07-23 | LIISS - License Issued |
| 2010-10-14 | LIMOD - License Modified |
| 2011-07-12 | LIAUA - Administrative Update Applied |
| 2012-01-23 | LIAUA - Administrative Update Applied |
| 2012-08-29 | LIAUA - Administrative Update Applied |
| 2014-08-13 | LIAUA - Administrative Update Applied |
| 2014-09-19 | LIAUA - Administrative Update Applied |
| 2015-04-06 | LIAUA - Administrative Update Applied |
| 2016-02-16 | LIAUA - Administrative Update Applied |
| 2016-03-02 | LIAUA - Administrative Update Applied |
| 2016-05-06 | LIAUA - Administrative Update Applied |
| 2016-06-09 | LIAUA - Administrative Update Applied |
| 2016-11-10 | LIAUA - Administrative Update Applied |
| 2018-04-04 | LIAUA - Administrative Update Applied |
| 2018-06-20 | LIAUA - Administrative Update Applied |
| 2019-05-01 | LIREN - License Renewed |
| 2021-09-10 | LIAUA - Administrative Update Applied |
| 2024-01-18 | LIAUA - Administrative Update Applied |
| 2025-04-25 | LIAUA - Administrative Update Applied |
| 2026-02-26 | LIAUA - Administrative Update Applied |
| 2026-05-28 | LIAUA - Administrative Update Applied |