| Date | Comment |
| 10/11/2017 | Frequency 21575.00000000, Path 2: has been returned to Active status as a result of an approved PFR. |
| 10/11/2017 | Frequency 21525.00000000, Path 1: has been returned to Active status as a result of an approved PFR. |
| 10/11/2017 | Frequency 21525.00000000, Path 1: has been returned to Active status as a result of an approved PFR. |
| 10/11/2017 | Frequency 21525.00000000, Path 1: has been returned to Active status as a result of an approved PFR. |
| 10/11/2017 | Frequency 21525.00000000, Path 1: has been returned to Active status as a result of an approved PFR. |
| 10/11/2017 | Frequency 21575.00000000, Path 2: has been returned to Active status as a result of an approved PFR. |
| 10/11/2017 | Frequency 21575.00000000, Path 2: has been returned to Active status as a result of an approved PFR. |
| 10/11/2017 | Frequency 21575.00000000, Path 2: has been returned to Active status as a result of an approved PFR. |
| 09/06/2017 | WQXC554, Path 2 Frequency 21575.00000000 has entered the auto termination process on 09/06/2017. |
| 09/06/2017 | WQXC554, Path 1 Frequency 21525.00000000 has entered the auto termination process on 09/06/2017. |
| 09/06/2017 | WQXC554, Path 1 Frequency 21525.00000000 has entered the auto termination process on 09/06/2017. |
| 09/06/2017 | WQXC554, Path 1 Frequency 21525.00000000 has entered the auto termination process on 09/06/2017. |
| 09/06/2017 | WQXC554, Path 1 Frequency 21525.00000000 has entered the auto termination process on 09/06/2017. |
| 09/06/2017 | WQXC554, Path 2 Frequency 21575.00000000 has entered the auto termination process on 09/06/2017. |
| 09/06/2017 | WQXC554, Path 2 Frequency 21575.00000000 has entered the auto termination process on 09/06/2017. |
| 09/06/2017 | WQXC554, Path 2 Frequency 21575.00000000 has entered the auto termination process on 09/06/2017. |