Universal Licensing System
540tb
canada aircrew worldwide
License details
| ULS identifier | 3092673 |
|---|
| Call sign | 540tb |
|---|
| Radio service | AC |
|---|
| Status | A |
|---|
| Grant date | 2019-02-28 |
|---|
| Expiration | 2029-04-07 |
|---|
| Source archive | l_aircr.zip |
|---|
| Dataset refreshed | 2026-08-02 01:39:28 |
|---|
Licensee
| Name | canada aircrew worldwide |
|---|
| Applicant type | C |
|---|
| FRN | 0018665562 |
|---|
| Location | Boerne, TX |
|---|
| Address | 40 Boerne Stage Airfield, Boerne, TX, 78006 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2022-03-22 | 540tb | LIAUA |
| 2020-04-02 | 540tb | LIAUA |
| 2020-03-31 | 540tb | LIAUA |
| 2019-02-28 | 540tb | LIREN |
| 2019-02-11 | 540tb | LETRES |
| 2009-04-07 | 540tb | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3092673 | 2026-08-02 01:39:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 540tb | ULS 3092673 | 2026-08-02 01:39:28 |
| Status | A | ULS 3092673 | 2026-08-02 01:39:28 |
| Service | AC | ULS 3092673 | 2026-08-02 01:39:28 |
| Grant Date | 2019-02-28 | ULS 3092673 | 2026-08-02 01:39:28 |
| Expiration Date | 2029-04-07 | ULS 3092673 | 2026-08-02 01:39:28 |