Universal Licensing System
WRNJ257
FiberTower Spectrum Holdings LLC
License details
| ULS identifier | 4476892 |
|---|
| Call sign | WRNJ257 |
|---|
| Radio service | PM |
|---|
| Status | E |
|---|
| Grant date | 2021-07-23 |
|---|
| Expiration | 2025-12-05 |
|---|
| Cancellation | 2026-01-24 |
|---|
| Source archive | l_market.zip |
|---|
| Dataset refreshed | 2026-08-02 02:28:10 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2026-01-24 | WRNJ257 | LIEXP |
| 2025-09-08 | WRNJ257 | LETRES |
| 2025-09-05 | WRNJ257 | LIAUA |
| 2024-04-05 | WRNJ257 | LIASS |
| 2024-01-24 | WRNJ257 | LIAUA |
| 2023-01-31 | WRNJ257 | LIASS |
| 2023-01-14 | WRNJ257 | LIAUA |
| 2021-07-23 | WRNJ257 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4476892 | 2026-08-02 02:28:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRNJ257 | ULS 4476892 | 2026-08-02 02:28:10 |
| Status | E | ULS 4476892 | 2026-08-02 02:28:10 |
| Service | PM | ULS 4476892 | 2026-08-02 02:28:10 |
| Grant Date | 2021-07-23 | ULS 4476892 | 2026-08-02 02:28:10 |
| Expiration Date | 2025-12-05 | ULS 4476892 | 2026-08-02 02:28:10 |
| Cancellation Date | 2026-01-24 | ULS 4476892 | 2026-08-02 02:28:10 |