Universal Licensing System
600LF
GCTPA
License details
| ULS identifier | 2730122 |
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| Call sign | 600LF |
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| Radio service | AC |
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| Status | E |
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| Grant date | 2005-06-28 |
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| Expiration | 2015-06-28 |
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| Cancellation | 2015-08-29 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:42:38 |
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Licensee
| Name | GCTPA |
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| Applicant type | L |
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| Location | Chicago, IL |
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| Address | 6150 S Laramie Avenue, Chicago, IL, 60638 |
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License history
| Date | File or call sign | Action |
|---|
| 2015-08-29 | 600LF | LIEXP |
| 2015-05-21 | 600LF | ESUFND |
| 2015-04-06 | 600LF | LETRES |
| 2005-12-21 | 600LF | LIAUA |
| 2005-06-28 | 600LF | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2730122 | 2026-08-02 01:42:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 600LF | ULS 2730122 | 2026-08-02 01:42:38 |
| Status | E | ULS 2730122 | 2026-08-02 01:42:38 |
| Service | AC | ULS 2730122 | 2026-08-02 01:42:38 |
| Grant Date | 2005-06-28 | ULS 2730122 | 2026-08-02 01:42:38 |
| Expiration Date | 2015-06-28 | ULS 2730122 | 2026-08-02 01:42:38 |
| Cancellation Date | 2015-08-29 | ULS 2730122 | 2026-08-02 01:42:38 |