Universal Licensing System
WPXJ257
Space Data Spectrum Holdings, LLC
License details
| ULS identifier | 2504300 |
|---|
| Call sign | WPXJ257 |
|---|
| Radio service | CN |
|---|
| Status | A |
|---|
| Grant date | 2023-03-24 |
|---|
| Expiration | 2033-04-15 |
|---|
| Source archive | l_market.zip |
|---|
| Dataset refreshed | 2026-08-02 02:27:45 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2023-03-24 | WPXJ257 | LIREN |
| 2019-11-02 | WPXJ257 | LITRAN |
| 2019-05-24 | WPXJ257 | LIMOD |
| 2015-10-21 | WPXJ257 | LIAUA |
| 2015-10-20 | WPXJ257 | ESUAPR |
| 2013-06-19 | WPXJ257 | LIREN |
| 2013-01-21 | WPXJ257 | LETRES |
| 2010-05-11 | WPXJ257 | LIAUA |
| 2010-05-10 | WPXJ257 | ESUAPR |
| 2009-05-05 | WPXJ257 | LIAUA |
| 2009-05-04 | WPXJ257 | ESUAPR |
| 2008-01-15 | WPXJ257 | LETCNS |
| 2005-03-31 | WPXJ257 | AUTHPR |
| 2005-03-30 | WPXJ257 | COR |
| 2005-03-30 | WPXJ257 | INTDUP |
| 2003-04-15 | WPXJ257 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2504300 | 2026-08-02 02:27:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXJ257 | ULS 2504300 | 2026-08-02 02:27:45 |
| Status | A | ULS 2504300 | 2026-08-02 02:27:45 |
| Service | CN | ULS 2504300 | 2026-08-02 02:27:45 |
| Grant Date | 2023-03-24 | ULS 2504300 | 2026-08-02 02:27:45 |
| Expiration Date | 2033-04-15 | ULS 2504300 | 2026-08-02 02:27:45 |