Universal Licensing System
WCH6890
BIALAS, JOHN S
License details
| ULS identifier | 1377950 |
|---|
| Call sign | WCH6890 |
|---|
| Radio service | SA |
|---|
| Status | E |
|---|
| Grant date | 1994-06-01 |
|---|
| Expiration | 2004-06-01 |
|---|
| Cancellation | 2004-08-01 |
|---|
| Source archive | l_ship.zip |
|---|
| Dataset refreshed | 2026-08-02 02:58:22 |
|---|
Licensee
| Name | BIALAS, JOHN S |
|---|
| Applicant type | P |
|---|
| Location | LAUREL, MD |
|---|
| Address | 14024 65B VISTAS DR, LAUREL, MD, 20707 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2004-08-01 | WCH6890 | LIEXP |
| 2004-03-03 | WCH6890 | LETRES |
| 2000-11-17 | WCH6890 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1377950 | 2026-08-02 02:58:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WCH6890 | ULS 1377950 | 2026-08-02 02:58:22 |
| Status | E | ULS 1377950 | 2026-08-02 02:58:22 |
| Service | SA | ULS 1377950 | 2026-08-02 02:58:22 |
| Grant Date | 1994-06-01 | ULS 1377950 | 2026-08-02 02:58:22 |
| Expiration Date | 2004-06-01 | ULS 1377950 | 2026-08-02 02:58:22 |
| Cancellation Date | 2004-08-01 | ULS 1377950 | 2026-08-02 02:58:22 |