Universal Licensing System
WQDU843
Aviation Spectrum Resources Inc
License details
| ULS identifier | 2761118 |
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| Call sign | WQDU843 |
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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 | 131.725 MHz |
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| Locations | 1 |
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| Representative location | Valparaiso, OKALOOSA, FL |
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| Coordinates | 30.4941667, -86.5495556 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FA | 131.72500000 | | | 25.000000 | | HL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 131.72500000 | | 13K0A2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Elgin Air Force Base, 1701 State Rd, 85 North, 1st Floor, Valparaiso, OKALOOSA, FL | 30.49416667, -86.54955556 | 25.600 m | BANT | 8.000 m structure / 11.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-08 | WQDU843 | LIREN |
| 2025-08-11 | WQDU843 | LETRES |
| 2017-11-08 | WQDU843 | LIMOD |
| 2015-11-17 | WQDU843 | LIREN |
| 2015-08-10 | WQDU843 | LETRES |
| 2015-02-06 | WQDU843 | LIAUA |
| 2015-02-05 | WQDU843 | LIAUA |
| 2015-02-05 | WQDU843 | ESUAPR |
| 2015-02-04 | WQDU843 | ESUAPR |
| 2007-03-01 | WQDU843 | AUTHPR |
| 2006-03-07 | WQDU843 | AUTHPR |
| 2006-01-01 | WQDU843 | LIASS |
| 2005-11-03 | WQDU843 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2761118 | 2026-08-02 02:08:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDU843 | ULS 2761118 | 2026-08-02 02:08:33 |
| Status | A | ULS 2761118 | 2026-08-02 02:08:33 |
| Service | AF | ULS 2761118 | 2026-08-02 02:08:33 |
| Grant Date | 2025-12-08 | ULS 2761118 | 2026-08-02 02:08:33 |
| Expiration Date | 2035-11-03 | ULS 2761118 | 2026-08-02 02:08:33 |