Universal Licensing System
WRFW839
Tucson Electric Power
License details
| ULS identifier | 4280418 |
|---|
| Call sign | WRFW839 |
|---|
| Radio service | MG |
|---|
| Status | T |
|---|
| Grant date | 2020-05-19 |
|---|
| Expiration | 2030-05-19 |
|---|
| Cancellation | 2021-11-19 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:24 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2022-03-06 | WRFW839 | ANATRM |
| 2022-03-06 | WRFW839 | LOATRM |
| 2022-03-06 | WRFW839 | PAATRM |
| 2022-03-06 | WRFW839 | FRATRM |
| 2022-03-06 | WRFW839 | LITEAT |
| 2021-12-29 | WRFW839 | PNLISR |
| 2021-12-29 | WRFW839 | LETTRS |
| 2020-05-19 | WRFW839 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4280418 | 2026-08-02 02:44:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFW839 | ULS 4280418 | 2026-08-02 02:44:24 |
| Status | T | ULS 4280418 | 2026-08-02 02:44:24 |
| Service | MG | ULS 4280418 | 2026-08-02 02:44:24 |
| Grant Date | 2020-05-19 | ULS 4280418 | 2026-08-02 02:44:24 |
| Expiration Date | 2030-05-19 | ULS 4280418 | 2026-08-02 02:44:24 |
| Cancellation Date | 2021-11-19 | ULS 4280418 | 2026-08-02 02:44:24 |