Universal Licensing System
WRFZ487
Sensus Spectrum, LLC
License details
| ULS identifier | 4285250 |
|---|
| Call sign | WRFZ487 |
|---|
| Radio service | CN |
|---|
| Status | A |
|---|
| Grant date | 2023-06-09 |
|---|
| Expiration | 2033-04-15 |
|---|
| Source archive | l_market.zip |
|---|
| Dataset refreshed | 2026-08-02 02:29:09 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2024-08-14 | WRFZ487 | LIAUA |
| 2023-06-09 | WRFZ487 | LIREN |
| 2023-01-23 | WRFZ487 | LETRES |
| 2022-05-28 | WRFZ487 | LIAUA |
| 2022-01-11 | WRFZ487 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4285250 | 2026-08-02 02:29:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFZ487 | ULS 4285250 | 2026-08-02 02:29:09 |
| Status | A | ULS 4285250 | 2026-08-02 02:29:09 |
| Service | CN | ULS 4285250 | 2026-08-02 02:29:09 |
| Grant Date | 2023-06-09 | ULS 4285250 | 2026-08-02 02:29:09 |
| Expiration Date | 2033-04-15 | ULS 4285250 | 2026-08-02 02:29:09 |