Universal Licensing System
421MP
JMP Coal Holdings LLC,
License details
| ULS identifier | 3551564 |
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| Call sign | 421MP |
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| Radio service | AC |
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| Status | E |
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| Grant date | 2014-01-11 |
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| Expiration | 2024-01-11 |
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| Cancellation | 2024-03-16 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:40:46 |
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Licensee
| Name | JMP Coal Holdings LLC, |
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| Applicant type | C |
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| FRN | 0023262579 |
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| Location | Somerset, KY |
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| Address | 200 Clements AVE., Somerset, KY, 42501 |
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License history
| Date | File or call sign | Action |
|---|
| 2024-03-16 | 421MP | LIEXP |
| 2023-10-16 | 421MP | LETRES |
| 2014-01-11 | 421MP | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3551564 | 2026-08-02 01:40:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 421MP | ULS 3551564 | 2026-08-02 01:40:46 |
| Status | E | ULS 3551564 | 2026-08-02 01:40:46 |
| Service | AC | ULS 3551564 | 2026-08-02 01:40:46 |
| Grant Date | 2014-01-11 | ULS 3551564 | 2026-08-02 01:40:46 |
| Expiration Date | 2024-01-11 | ULS 3551564 | 2026-08-02 01:40:46 |
| Cancellation Date | 2024-03-16 | ULS 3551564 | 2026-08-02 01:40:46 |