Universal Licensing System
301CH
CENTRAL HELICOPTER SERVICE
License details
| ULS identifier | 32694 |
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| Call sign | 301CH |
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| Radio service | AC |
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| Status | E |
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| Grant date | 1994-09-29 |
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| Expiration | 2004-09-29 |
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| Cancellation | 2004-12-04 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:42:23 |
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Licensee
| Name | CENTRAL HELICOPTER SERVICE |
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| Applicant type | C |
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| Location | HOUSTON, TX |
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| Address | HOUSTON, TX, 77098 |
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License history
| Date | File or call sign | Action |
|---|
| 2004-12-04 | 301CH | LIEXP |
| 2004-07-05 | 301CH | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 32694 | 2026-08-02 01:38:08 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 301CH | ULS 32694 | 2026-08-02 01:42:23 |
| Status | E | ULS 32694 | 2026-08-02 01:42:23 |
| Service | AC | ULS 32694 | 2026-08-02 01:42:23 |
| Grant Date | 1994-09-29 | ULS 32694 | 2026-08-02 01:42:23 |
| Expiration Date | 2004-09-29 | ULS 32694 | 2026-08-02 01:42:23 |
| Cancellation Date | 2004-12-04 | ULS 32694 | 2026-08-02 01:42:23 |