Universal Licensing System
WPUH421
Space Data Spectrum Holdings, LLC
License details
| ULS identifier | 2387984 |
|---|
| Call sign | WPUH421 |
|---|
| Radio service | CN |
|---|
| Status | A |
|---|
| Grant date | 2022-04-07 |
|---|
| Expiration | 2032-03-06 |
|---|
| Source archive | l_market.zip |
|---|
| Dataset refreshed | 2026-09-14 15:21:48 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2026-05-12 | WPUH421 | COR |
| 2026-05-01 | WPUH421 | LIPND |
| 2025-01-27 | WPUH421 | LIPND |
| 2022-04-07 | WPUH421 | LIREN |
| 2021-12-13 | WPUH421 | LETRES |
| 2019-11-02 | WPUH421 | LITRAN |
| 2019-05-07 | WPUH421 | LIMOD |
| 2015-10-21 | WPUH421 | LIAUA |
| 2015-10-20 | WPUH421 | ESUAPR |
| 2015-07-21 | WPUH421 | ESUAPR |
| 2015-07-20 | WPUH421 | LIPND |
| 2014-06-06 | WPUH421 | ESUAPR |
| 2014-05-21 | WPUH421 | LIPND |
| 2013-12-16 | WPUH421 | ESUAPR |
| 2013-07-09 | WPUH421 | ESUAPR |
| 2013-06-27 | WPUH421 | LIPND |
| 2013-06-06 | WPUH421 | COR |
| 2013-03-11 | WPUH421 | LIREN |
| 2012-11-13 | WPUH421 | ESUAPR |
| 2012-03-02 | WPUH421 | ESUAPR |
| 2011-12-12 | WPUH421 | LETRES |
| 2010-05-11 | WPUH421 | LIAUA |
| 2010-05-10 | WPUH421 | ESUAPR |
| 2009-11-17 | WPUH421 | LIASS |
| 2009-08-13 | WPUH421 | LTSAPR |
| 2009-07-31 | WPUH421 | LIASS |
| 2009-05-15 | WPUH421 | ESUAPR |
| 2006-03-03 | WPUH421 | LIAUA |
| 2006-03-02 | WPUH421 | ESUAPR |
| 2006-01-30 | WPUH421 | LIPND |
| 2003-12-11 | WPUH421 | LIAUA |
| 2002-03-21 | WPUH421 | AUTHPR |
| 2002-03-06 | WPUH421 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2387984 | 2026-09-14 15:21:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPUH421 | ULS 2387984 | 2026-09-14 15:21:48 |
| Status | A | ULS 2387984 | 2026-09-14 15:21:48 |
| Service | CN | ULS 2387984 | 2026-09-14 15:21:48 |
| Grant Date | 2022-04-07 | ULS 2387984 | 2026-09-14 15:21:48 |
| Expiration Date | 2032-03-06 | ULS 2387984 | 2026-09-14 15:21:48 |