Universal Licensing System
WRMZ581
AirFiber, LLC
License details
| ULS identifier | 4464904 |
|---|
| Call sign | WRMZ581 |
|---|
| Radio service | MM |
|---|
| Status | A |
|---|
| Grant date | 2021-06-29 |
|---|
| Expiration | 2031-06-29 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:00 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2021-06-29 | WRMZ581 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4464904 | 2026-08-02 02:45:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMZ581 | ULS 4464904 | 2026-08-02 02:45:00 |
| Status | A | ULS 4464904 | 2026-08-02 02:45:00 |
| Service | MM | ULS 4464904 | 2026-08-02 02:45:00 |
| Grant Date | 2021-06-29 | ULS 4464904 | 2026-08-02 02:45:00 |
| Expiration Date | 2031-06-29 | ULS 4464904 | 2026-08-02 02:45:00 |