Universal Licensing System
WQBZ644
Space Data Spectrum Holdings, LLC
License details
| ULS identifier | 2686374 |
|---|
| Call sign | WQBZ644 |
|---|
| Radio service | CN |
|---|
| Status | A |
|---|
| Grant date | 2025-02-04 |
|---|
| Expiration | 2035-01-12 |
|---|
| Source archive | l_market.zip |
|---|
| Dataset refreshed | 2026-08-02 02:27:45 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2025-02-04 | WQBZ644 | LIREN |
| 2024-10-21 | WQBZ644 | LETRES |
| 2019-11-02 | WQBZ644 | LITRAN |
| 2019-05-30 | WQBZ644 | LIMOD |
| 2015-10-21 | WQBZ644 | LIAUA |
| 2015-10-20 | WQBZ644 | ESUAPR |
| 2014-12-10 | WQBZ644 | LIREN |
| 2014-10-14 | WQBZ644 | ESUAPR |
| 2013-08-08 | WQBZ644 | LIPND |
| 2013-06-07 | WQBZ644 | AUTHPR |
| 2013-06-06 | WQBZ644 | COR |
| 2013-06-06 | WQBZ644 | INTDUP |
| 2012-12-18 | WQBZ644 | ESUAPR |
| 2010-05-11 | WQBZ644 | LIAUA |
| 2010-05-10 | WQBZ644 | ESUAPR |
| 2009-10-14 | WQBZ644 | LETCNS |
| 2009-07-14 | WQBZ644 | LIPND |
| 2009-06-02 | WQBZ644 | ESUAPR |
| 2009-05-05 | WQBZ644 | LIAUA |
| 2009-05-04 | WQBZ644 | ESUAPR |
| 2006-05-25 | WQBZ644 | AUTHPR |
| 2006-05-24 | WQBZ644 | INTDUP |
| 2006-05-24 | WQBZ644 | COR |
| 2005-01-12 | WQBZ644 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2686374 | 2026-08-02 02:27:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQBZ644 | ULS 2686374 | 2026-08-02 02:27:45 |
| Status | A | ULS 2686374 | 2026-08-02 02:27:45 |
| Service | CN | ULS 2686374 | 2026-08-02 02:27:45 |
| Grant Date | 2025-02-04 | ULS 2686374 | 2026-08-02 02:27:45 |
| Expiration Date | 2035-01-12 | ULS 2686374 | 2026-08-02 02:27:45 |