Universal Licensing System
WDM7538
License details
| ULS identifier | 4544750 |
|---|---|
| Call sign | WDM7538 |
| Radio service | SB |
| Status | A |
| Grant date | 2022-01-19 |
| Expiration | 2032-01-19 |
| Source archive | l_ship.zip |
| Dataset refreshed | 2026-08-02 02:59:39 |
Licensee
| Name | Illinois & Michigan Oil, LLC |
|---|---|
| Applicant type | L |
| FRN | 0027675784 |
| Location | Joliet, IL |
| Address | 724 Railroad St., Joliet, IL, 60436 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2022-01-19 | WDM7538 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4544750 | 2026-08-02 02:59:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WDM7538 | ULS 4544750 | 2026-08-02 02:59:39 |
| Status | A | ULS 4544750 | 2026-08-02 02:59:39 |
| Service | SB | ULS 4544750 | 2026-08-02 02:59:39 |
| Grant Date | 2022-01-19 | ULS 4544750 | 2026-08-02 02:59:39 |
| Expiration Date | 2032-01-19 | ULS 4544750 | 2026-08-02 02:59:39 |