Universal Licensing System
WPZN478
License details
| ULS identifier | 2584066 |
|---|
| Call sign | WPZN478 |
|---|
| Radio service | CP |
|---|
| Status | A |
|---|
| Grant date | 2024-03-04 |
|---|
| Expiration | 2034-02-09 |
|---|
| Source archive | l_market.zip |
|---|
| Dataset refreshed | 2026-08-02 02:26:21 |
|---|
Licensee
| Name | Cofsky, Jeffery S |
|---|
| Applicant type | I |
|---|
| FRN | 0005034251 |
|---|
| Location | Houston, TX |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2024-03-04 | WPZN478 | LIREN |
| 2023-11-13 | WPZN478 | LETRES |
| 2022-10-04 | WPZN478 | LIAUA |
| 2022-10-01 | WPZN478 | LIAUA |
| 2022-09-20 | WPZN478 | LIAUA |
| 2021-04-13 | WPZN478 | LIAUA |
| 2019-10-29 | WPZN478 | LIAUA |
| 2014-04-28 | WPZN478 | LIREN |
| 2013-11-18 | WPZN478 | LETRES |
| 2008-11-11 | WPZN478 | LETCNS |
| 2004-02-09 | WPZN478 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2584066 | 2026-08-02 02:26:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZN478 | ULS 2584066 | 2026-08-02 02:26:21 |
| Status | A | ULS 2584066 | 2026-08-02 02:26:21 |
| Service | CP | ULS 2584066 | 2026-08-02 02:26:21 |
| Grant Date | 2024-03-04 | ULS 2584066 | 2026-08-02 02:26:21 |
| Expiration Date | 2034-02-09 | ULS 2584066 | 2026-08-02 02:26:21 |