Universal Licensing System
WRVU821
MEWBOURNE OIL COMPANY
License details
| ULS identifier | 4708745 |
|---|
| Call sign | WRVU821 |
|---|
| Radio service | MG |
|---|
| Status | T |
|---|
| Grant date | 2023-01-09 |
|---|
| Expiration | 2033-01-09 |
|---|
| Cancellation | 2024-07-09 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:28 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2024-11-24 | WRVU821 | FRATRM |
| 2024-11-24 | WRVU821 | ANATRM |
| 2024-11-24 | WRVU821 | LOATRM |
| 2024-11-24 | WRVU821 | LITEAT |
| 2024-11-24 | WRVU821 | PAATRM |
| 2024-08-14 | WRVU821 | PNLISR |
| 2024-08-14 | WRVU821 | LETTRS |
| 2024-04-09 | WRVU821 | LETCNS |
| 2023-01-09 | WRVU821 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4708745 | 2026-08-02 02:46:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVU821 | ULS 4708745 | 2026-08-02 02:46:28 |
| Status | T | ULS 4708745 | 2026-08-02 02:46:28 |
| Service | MG | ULS 4708745 | 2026-08-02 02:46:28 |
| Grant Date | 2023-01-09 | ULS 4708745 | 2026-08-02 02:46:28 |
| Expiration Date | 2033-01-09 | ULS 4708745 | 2026-08-02 02:46:28 |
| Cancellation Date | 2024-07-09 | ULS 4708745 | 2026-08-02 02:46:28 |