Universal Licensing System
WQDU847
Aviation Spectrum Resources Inc
License details
| ULS identifier | 2761122 |
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| Call sign | WQDU847 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2025-12-08 |
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| Expiration | 2035-11-03 |
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| Frequency range | 129.35 - 136.975 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | Arlington, ARLINGTON, VA |
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| Coordinates | 38.8536111, -77.0486111 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FA | 129.35000000 | | | 25.000000 | | HL |
| 1 | 1 | FA | 131.65000000 | | | 5.000000 | | RL |
| 1 | 1 | FA | 131.72500000 | | | 25.000000 | | HL |
| 1 | 1 | FA | 136.97500000 | | | 25.000000 | | HL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 129.35000000 | | 13K0A2D |
| 1 | 1 | 131.65000000 | | 13K0A2D |
| 1 | 1 | 131.72500000 | | 13K0A2D |
| 1 | 1 | 136.97500000 | | 14K0G1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2331 Crystal Dr, Penthouse Mech Rm, near Ronald Reagan Washington Natl Airport, Arlington, ARLINGTON, VA | 38.85361111, -77.04861111 | 4.300 m | BANT | 37.000 m structure / 40.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 40.000 m | | | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-08 | WQDU847 | LIREN |
| 2025-08-11 | WQDU847 | LETRES |
| 2021-07-29 | WQDU847 | LIAUA |
| 2017-08-09 | WQDU847 | LIMOD |
| 2017-02-01 | WQDU847 | LIMOD |
| 2015-12-02 | WQDU847 | LIREN |
| 2015-10-01 | WQDU847 | ESUAPR |
| 2015-09-30 | WQDU847 | ESUAPR |
| 2015-09-29 | WQDU847 | ESUAPR |
| 2015-08-10 | WQDU847 | LETRES |
| 2015-02-06 | WQDU847 | LIAUA |
| 2015-02-05 | WQDU847 | ESUAPR |
| 2015-02-05 | WQDU847 | LIAUA |
| 2015-02-04 | WQDU847 | ESUAPR |
| 2010-04-13 | WQDU847 | LIMOD |
| 2010-02-19 | WQDU847 | ESUAPR |
| 2007-03-01 | WQDU847 | AUTHPR |
| 2006-03-07 | WQDU847 | AUTHPR |
| 2006-01-01 | WQDU847 | LIASS |
| 2005-11-03 | WQDU847 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2761122 | 2026-08-02 02:08:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDU847 | ULS 2761122 | 2026-08-02 02:08:32 |
| Status | A | ULS 2761122 | 2026-08-02 02:08:32 |
| Service | AF | ULS 2761122 | 2026-08-02 02:08:32 |
| Grant Date | 2025-12-08 | ULS 2761122 | 2026-08-02 02:08:32 |
| Expiration Date | 2035-11-03 | ULS 2761122 | 2026-08-02 02:08:32 |