Universal Licensing System
WNN4
THE BOEING COMPANY
License details
| ULS identifier | 1980276 |
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| Call sign | WNN4 |
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| Radio service | AF |
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| Status | C |
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| Grant date | 2000-12-06 |
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| Expiration | 2005-12-13 |
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| Cancellation | 2001-12-07 |
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| Frequency range | 122.825 MHz |
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| Locations | 1 |
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| Representative location | YUMA, YUMA, AZ |
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| Coordinates | 32.6533889, -114.6163333 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:21 |
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Licensee
| Name | THE BOEING COMPANY |
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| Applicant type | C |
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| FRN | 0001583483 |
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| Location | SEATTLE, WA |
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| Address | SEATTLE, WA, 981242207 |
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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 | FA | 122.82500000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 122.82500000 | | 6K00A3E |
| 1 | 1 | 122.82500000 | | 6K00A2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | YUMA INTL AIRPORT, YUMA, YUMA, AZ | 32.65338889, -114.61633333 | 56.000 m | TOWER | 0.000 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 | | 9.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2001-12-08 | WNN4 | LICAN |
| 2001-04-27 | WNN4 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1980276 | 2026-08-02 02:08:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNN4 | ULS 1980276 | 2026-08-02 02:08:21 |
| Status | C | ULS 1980276 | 2026-08-02 02:08:21 |
| Service | AF | ULS 1980276 | 2026-08-02 02:08:21 |
| Grant Date | 2000-12-06 | ULS 1980276 | 2026-08-02 02:08:21 |
| Expiration Date | 2005-12-13 | ULS 1980276 | 2026-08-02 02:08:21 |
| Cancellation Date | 2001-12-07 | ULS 1980276 | 2026-08-02 02:08:21 |