Universal Licensing System
WRKK374
PTC-220, LLC
License details
| ULS identifier | 4374435 |
|---|
| Call sign | WRKK374 |
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| Radio service | PC |
|---|
| Status | A |
|---|
| Grant date | 2025-04-18 |
|---|
| Expiration | 2035-04-26 |
|---|
| Source archive | l_market.zip |
|---|
| Dataset refreshed | 2026-08-02 02:28:01 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2025-07-02 | WRKK374 | LIAUA |
| 2025-04-18 | WRKK374 | LIREN |
| 2025-02-03 | WRKK374 | LETRES |
| 2023-08-08 | WRKK374 | LIAUA |
| 2023-07-01 | WRKK374 | LIAUA |
| 2022-07-19 | WRKK374 | LIAUA |
| 2022-01-05 | WRKK374 | COR |
| 2022-01-05 | WRKK374 | LIMOD |
| 2021-06-30 | WRKK374 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4374435 | 2026-08-02 02:28:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKK374 | ULS 4374435 | 2026-08-02 02:28:01 |
| Status | A | ULS 4374435 | 2026-08-02 02:28:01 |
| Service | PC | ULS 4374435 | 2026-08-02 02:28:01 |
| Grant Date | 2025-04-18 | ULS 4374435 | 2026-08-02 02:28:01 |
| Expiration Date | 2035-04-26 | ULS 4374435 | 2026-08-02 02:28:01 |