Universal Licensing System
WHN9
CROWLEY RIDGE AVIATION INC
License details
| ULS identifier | 1976801 |
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| Call sign | WHN9 |
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| Radio service | AF |
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| Status | E |
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| Grant date | 1998-08-13 |
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| Expiration | 2003-08-19 |
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| Cancellation | 2003-10-19 |
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| Frequency range | 122.8 MHz |
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| Locations | 1 |
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| Representative location | WEST HELENA, PHILLIPS, AR |
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| Coordinates | 34.5712222, -90.6759444 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:46 |
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Licensee
| Name | CROWLEY RIDGE AVIATION INC |
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| Applicant type | C |
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| Location | WEST HELENA, AR |
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| Address | HELENA WEST HELENA AIRPORT COMM, WEST HELENA, AR, 72390 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FAA | 122.80000000 | | | 10.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 122.80000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | THOMPSON ROBBINS FIELD, WEST HELENA, PHILLIPS, AR | 34.57122222, -90.67594444 | 73.000 m | B | 5.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 11.000 m | | | | | |
License history
| Date | File or call sign | Action |
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| 2003-10-19 | WHN9 | LIEXP |
| 2003-05-27 | WHN9 | LETRES |
| 2001-04-27 | WHN9 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1976801 | 2026-08-02 02:08:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHN9 | ULS 1976801 | 2026-08-02 02:08:46 |
| Status | E | ULS 1976801 | 2026-08-02 02:08:46 |
| Service | AF | ULS 1976801 | 2026-08-02 02:08:46 |
| Grant Date | 1998-08-13 | ULS 1976801 | 2026-08-02 02:08:46 |
| Expiration Date | 2003-08-19 | ULS 1976801 | 2026-08-02 02:08:46 |
| Cancellation Date | 2003-10-19 | ULS 1976801 | 2026-08-02 02:08:46 |