Universal Licensing System
87523
DIAMOND CONTROL SYSTEMS
License details
| ULS identifier | 74065 |
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| Call sign | 87523 |
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| Radio service | AC |
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| Status | T |
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| Grant date | 1995-03-02 |
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| Expiration | 2005-03-02 |
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| Cancellation | 2003-02-25 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:42:06 |
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Licensee
| Name | DIAMOND CONTROL SYSTEMS |
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| Applicant type | C |
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| Location | ALLEN, TX |
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| Address | 100 ALLENTOWN PKY, ALLEN, TX, 75002 |
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License history
| Date | File or call sign | Action |
|---|
| 2003-02-25 | 87523 | LITERM |
| 2003-02-25 | 87523 | LETNNG |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 74065 | 2026-08-02 01:38:08 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 87523 | ULS 74065 | 2026-08-02 01:42:06 |
| Status | T | ULS 74065 | 2026-08-02 01:42:06 |
| Service | AC | ULS 74065 | 2026-08-02 01:42:06 |
| Grant Date | 1995-03-02 | ULS 74065 | 2026-08-02 01:42:06 |
| Expiration Date | 2005-03-02 | ULS 74065 | 2026-08-02 01:42:06 |
| Cancellation Date | 2003-02-25 | ULS 74065 | 2026-08-02 01:42:06 |