Universal Licensing System
WQBN237
Aviation Spectrum Resources Inc
License details
| ULS identifier | 2669187 |
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| Call sign | WQBN237 |
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| Radio service | AF |
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| Status | C |
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| Grant date | 2004-11-09 |
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| Expiration | 2014-11-09 |
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| Cancellation | 2008-06-16 |
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| Frequency range | 136.625 MHz |
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| Locations | 1 |
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| Representative location | Chantilly, LOUDOUN, VA |
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| Coordinates | 38.9445278, -77.4558056 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:34 |
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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 | 136.62500000 | | | 25.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 136.62500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Washington Dulles International, Chantilly, LOUDOUN, VA | 38.94452778, -77.45580556 | 95.000 m | BANT | 15.000 m structure / 17.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 17.000 m | | | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2008-06-17 | WQBN237 | LICAN |
| 2007-03-01 | WQBN237 | AUTHPR |
| 2006-03-07 | WQBN237 | AUTHPR |
| 2006-01-01 | WQBN237 | LIASS |
| 2005-07-25 | WQBN237 | ESCAPR |
| 2004-11-09 | WQBN237 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2669187 | 2026-08-02 02:08:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQBN237 | ULS 2669187 | 2026-08-02 02:08:34 |
| Status | C | ULS 2669187 | 2026-08-02 02:08:34 |
| Service | AF | ULS 2669187 | 2026-08-02 02:08:34 |
| Grant Date | 2004-11-09 | ULS 2669187 | 2026-08-02 02:08:34 |
| Expiration Date | 2014-11-09 | ULS 2669187 | 2026-08-02 02:08:34 |
| Cancellation Date | 2008-06-16 | ULS 2669187 | 2026-08-02 02:08:34 |