Universal Licensing System
KDF9
Aviation Spectrum Resources Inc
License details
| ULS identifier | 1964667 |
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| Call sign | KDF9 |
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| Radio service | AF |
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| Status | C |
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| Grant date | 2009-05-05 |
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| Expiration | 2019-05-25 |
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| Cancellation | 2013-12-11 |
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| Frequency range | 129.625 MHz |
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| Locations | 1 |
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| Representative location | NEW YORK, QUEENS, NY |
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| Coordinates | 40.6403889, -73.7779167 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:25 |
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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 | 129.62500000 | | | 55.000000 | | RL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 129.62500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | JFK INTERNATIONAL AIRPORT, NEW YORK, QUEENS, NY | 40.64038889, -73.77791667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | EVERGREEN INTL AIRLINES OPERATIONS BLDG 82 JFK INTL AIRPORT, NEW YORK, NY | | |
License history
| Date | File or call sign | Action |
|---|
| 2013-12-12 | KDF9 | LICAN |
| 2009-05-05 | KDF9 | LIREN |
| 2009-03-02 | KDF9 | LETRES |
| 2007-03-01 | KDF9 | AUTHPR |
| 2006-03-07 | KDF9 | AUTHPR |
| 2006-01-01 | KDF9 | LIASS |
| 2005-07-25 | KDF9 | ESCAPR |
| 2004-04-13 | KDF9 | LIREN |
| 2004-03-03 | KDF9 | LETRES |
| 2001-04-27 | KDF9 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1964667 | 2026-08-02 02:08:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KDF9 | ULS 1964667 | 2026-08-02 02:08:25 |
| Status | C | ULS 1964667 | 2026-08-02 02:08:25 |
| Service | AF | ULS 1964667 | 2026-08-02 02:08:25 |
| Grant Date | 2009-05-05 | ULS 1964667 | 2026-08-02 02:08:25 |
| Expiration Date | 2019-05-25 | ULS 1964667 | 2026-08-02 02:08:25 |
| Cancellation Date | 2013-12-11 | ULS 1964667 | 2026-08-02 02:08:25 |