Universal Licensing System
6228X
Mad Doog Aviation, LLC
License details
| ULS identifier | 3766661 |
|---|
| Call sign | 6228X |
|---|
| Radio service | AC |
|---|
| Status | A |
|---|
| Grant date | 2025-12-04 |
|---|
| Expiration | 2035-12-29 |
|---|
| Source archive | l_aircr.zip |
|---|
| Dataset refreshed | 2026-08-02 01:40:00 |
|---|
Licensee
| Name | Mad Doog Aviation, LLC |
|---|
| Applicant type | L |
|---|
| FRN | 0008281206 |
|---|
| Location | Whitefish, MT |
|---|
| Address | 121 Wisconsin Ave STE 101, Whitefish, MT, 59937 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2025-12-04 | 6228X | LIREN |
| 2025-11-24 | 6228X | LETRES |
| 2015-12-29 | 6228X | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3766661 | 2026-08-02 01:40:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 6228X | ULS 3766661 | 2026-08-02 01:40:00 |
| Status | A | ULS 3766661 | 2026-08-02 01:40:00 |
| Service | AC | ULS 3766661 | 2026-08-02 01:40:00 |
| Grant Date | 2025-12-04 | ULS 3766661 | 2026-08-02 01:40:00 |
| Expiration Date | 2035-12-29 | ULS 3766661 | 2026-08-02 01:40:00 |