Universal Licensing System
4AS
Air Shamrock Inc
License details
| ULS identifier | 193232 |
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| Call sign | 4AS |
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| Radio service | AC |
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| Status | C |
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| Grant date | 1999-02-04 |
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| Expiration | 2009-02-04 |
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| Cancellation | 2007-07-17 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:38:51 |
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Licensee
| Name | Air Shamrock Inc |
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| Applicant type | C |
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| FRN | 0006401343 |
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| Location | Burbank, CA |
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| Address | 4444 Lakeside Drive, Burbank, CA, 91510 |
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License history
| Date | File or call sign | Action |
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| 2007-07-18 | 4AS | LICAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 193232 | 2026-08-02 01:38:08 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 4AS | ULS 193232 | 2026-08-02 01:38:51 |
| Status | C | ULS 193232 | 2026-08-02 01:38:51 |
| Service | AC | ULS 193232 | 2026-08-02 01:38:51 |
| Grant Date | 1999-02-04 | ULS 193232 | 2026-08-02 01:38:51 |
| Expiration Date | 2009-02-04 | ULS 193232 | 2026-08-02 01:38:51 |
| Cancellation Date | 2007-07-17 | ULS 193232 | 2026-08-02 01:38:51 |