Universal Licensing System
57MK
Air Hammer LLC
License details
| ULS identifier | 4162355 |
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| Call sign | 57MK |
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| Radio service | AC |
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| Status | A |
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| Grant date | 2019-05-21 |
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| Expiration | 2029-05-21 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:41:50 |
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Licensee
| Name | Air Hammer LLC |
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| Applicant type | L |
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| FRN | 0028507150 |
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| Location | Auburn, AL |
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| Address | 145 E. Magnolia Ave., Suite 201, Auburn, AL, 36830 |
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License history
| Date | File or call sign | Action |
|---|
| 2019-05-21 | 57MK | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4162355 | 2026-08-02 01:41:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 57MK | ULS 4162355 | 2026-08-02 01:41:50 |
| Status | A | ULS 4162355 | 2026-08-02 01:41:50 |
| Service | AC | ULS 4162355 | 2026-08-02 01:41:50 |
| Grant Date | 2019-05-21 | ULS 4162355 | 2026-08-02 01:41:50 |
| Expiration Date | 2029-05-21 | ULS 4162355 | 2026-08-02 01:41:50 |