Universal Licensing System
WDF6
Aviation Spectrum Resources Inc
License details
| ULS identifier | 1974610 |
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| Call sign | WDF6 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2017-11-03 |
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| Expiration | 2027-11-19 |
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| Frequency range | 129.425 MHz |
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| Locations | 1 |
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| Representative location | CHANTILLY, LOUDOUN, VA |
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| Coordinates | 38.9542500, -77.4536667 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:29 |
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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 | 129.42500000 | | | 10.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 129.42500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | DULLES INTERNATIONAL AIRPORT, CHANTILLY, LOUDOUN, VA | 38.95425000, -77.45366667 | 96.000 m | BANT | 10.000 m structure / 12.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | 360.0000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | UPS FLIGHT CONTROL, LOUISVILLE, KY | | |
License history
| Date | File or call sign | Action |
|---|
| 2017-11-03 | WDF6 | LIREN |
| 2017-08-28 | WDF6 | LETRES |
| 2015-02-06 | WDF6 | LIAUA |
| 2015-02-05 | WDF6 | ESUAPR |
| 2015-02-05 | WDF6 | LIAUA |
| 2015-02-04 | WDF6 | ESUAPR |
| 2007-10-23 | WDF6 | LIREN |
| 2007-08-27 | WDF6 | LETRES |
| 2007-03-01 | WDF6 | AUTHPR |
| 2006-03-07 | WDF6 | AUTHPR |
| 2006-01-01 | WDF6 | LIASS |
| 2005-07-25 | WDF6 | ESCAPR |
| 2002-10-08 | WDF6 | LIREN |
| 2002-08-26 | WDF6 | LETRES |
| 2001-04-27 | WDF6 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1974610 | 2026-08-02 02:08:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDF6 | ULS 1974610 | 2026-08-02 02:08:29 |
| Status | A | ULS 1974610 | 2026-08-02 02:08:29 |
| Service | AF | ULS 1974610 | 2026-08-02 02:08:29 |
| Grant Date | 2017-11-03 | ULS 1974610 | 2026-08-02 02:08:29 |
| Expiration Date | 2027-11-19 | ULS 1974610 | 2026-08-02 02:08:29 |