Universal Licensing System
KOS81
State of Utah-Aeronautics Division
License details
| ULS identifier | 2519053 |
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| Call sign | KOS81 |
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| Radio service | AF |
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| Status | E |
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| Grant date | 2003-06-03 |
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| Expiration | 2003-12-03 |
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| Cancellation | 2004-02-08 |
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| Frequency range | 135.075 MHz |
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| Locations | 1 |
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| Representative location | Brigham City, CACHE, UT |
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| Coordinates | 41.5641944, -112.0604722 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:39 |
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Licensee
| Name | State of Utah-Aeronautics Division |
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| Applicant type | G |
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| FRN | 0008086316 |
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| Location | Salt Lake City, UT |
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| Address | 135 North 2400 W., Salt Lake City, UT, 84116 |
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| Phone | 8017152260 |
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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 | FAB | 135.07500000 | | | 2.500000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 135.07500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | Brigham City Airport, Brigham City, CACHE, UT | 41.56419444, -112.06047222 | 1287.200 m | MAST | 9.100 m structure / 10.000 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 | | 10.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | Brigham City Airport, Brigham City, UT | CACHE | 8017152260 |
License history
| Date | File or call sign | Action |
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| 2004-02-08 | KOS81 | LIEXP |
| 2003-06-03 | KOS81 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 2519053 | 2026-08-02 02:08:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KOS81 | ULS 2519053 | 2026-08-02 02:08:39 |
| Status | E | ULS 2519053 | 2026-08-02 02:08:39 |
| Service | AF | ULS 2519053 | 2026-08-02 02:08:39 |
| Grant Date | 2003-06-03 | ULS 2519053 | 2026-08-02 02:08:39 |
| Expiration Date | 2003-12-03 | ULS 2519053 | 2026-08-02 02:08:39 |
| Cancellation Date | 2004-02-08 | ULS 2519053 | 2026-08-02 02:08:39 |