Universal Licensing System
KNS2
Aviation Spectrum Resources Inc
License details
| ULS identifier | 1968407 |
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| Call sign | KNS2 |
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| Radio service | AF |
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| Status | C |
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| Grant date | 2015-06-09 |
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| Expiration | 2025-06-23 |
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| Cancellation | 2015-07-20 |
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| Frequency range | 131.8 MHz |
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| Locations | 1 |
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| Representative location | MOUNT DIABLO, CONTRA COSTA, CA |
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| Coordinates | 37.8796389, -121.9196944 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:26 |
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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 | 131.80000000 | | | 10.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 131.80000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MOUNT DIABLO STATE PARK, MOUNT DIABLO, CONTRA COSTA, CA | 37.87963889, -121.91969444 | 1131.000 m | B | 25.000 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 | | 30.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | APPLE VALLEY AIRPORT 21600 CORWIN RD, APPLE VALLEY, CA | | |
| 2 | CABLE AIRPORT, UPLAND, CA | | |
| 3 | SAN BERNARDINO COUNTY SHERIFFS AERO BUREAU RIALTO AIRPORT, RIALTO, CA | | |
| 4 | LAQUINTA AIR SERVICE THERMAL AIRPORT, THERMAL, CA | | |
| 5 | BAKERSFIELD AIRPORT, BAKERSFIELD, CA | | |
License history
| Date | File or call sign | Action |
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| 2015-07-21 | KNS2 | LICAN |
| 2015-06-09 | KNS2 | LIREN |
| 2015-03-30 | KNS2 | LETRES |
| 2015-02-06 | KNS2 | LIAUA |
| 2015-02-05 | KNS2 | LIAUA |
| 2015-02-05 | KNS2 | ESUAPR |
| 2015-02-04 | KNS2 | ESUAPR |
| 2007-03-01 | KNS2 | AUTHPR |
| 2006-03-07 | KNS2 | AUTHPR |
| 2006-01-01 | KNS2 | LIASS |
| 2005-07-25 | KNS2 | ESCAPR |
| 2005-05-17 | KNS2 | LIREN |
| 2005-03-28 | KNS2 | LETRES |
| 2001-04-27 | KNS2 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1968407 | 2026-08-02 02:08:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNS2 | ULS 1968407 | 2026-08-02 02:08:26 |
| Status | C | ULS 1968407 | 2026-08-02 02:08:26 |
| Service | AF | ULS 1968407 | 2026-08-02 02:08:26 |
| Grant Date | 2015-06-09 | ULS 1968407 | 2026-08-02 02:08:26 |
| Expiration Date | 2025-06-23 | ULS 1968407 | 2026-08-02 02:08:26 |
| Cancellation Date | 2015-07-20 | ULS 1968407 | 2026-08-02 02:08:26 |