Universal Licensing System
WRDA255
Aerux LLP
License details
| ULS identifier | 4132262 |
|---|
| Call sign | WRDA255 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2019-03-11 |
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| Expiration | 2029-03-11 |
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| Frequency range | 19675 MHz |
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| Locations | 2 |
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| Representative location | Franktown, DOUGLAS, CO |
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| Coordinates | 39.3919722, -104.7047500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19675.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19675.00000000 | | 47M1D7W |
| 1 | 1 | 19675.00000000 | | 47M1D7W |
| 1 | 1 | 19675.00000000 | | 47M1D7W |
| 1 | 1 | 19675.00000000 | | 47M1D7W |
| 1 | 1 | 19675.00000000 | | 47M1D7W |
| 1 | 1 | 19675.00000000 | | 47M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2153 Bibles Hill Dr, Franktown, DOUGLAS, CO | 39.39197222, -104.70475000 | 2001.600 m | B | 13.000 m structure / 14.000 m overall | |
| 2 | R | | 39.36030556, -104.82258333 | 2026.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Waves HP2-18 | | V | 38.6000 | 250.9000 | | |
| 1 | 2 | R | Radio Waves HP2-18 | | | 38.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-03-11 | WRDA255 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4132262 | 2026-08-02 02:44:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDA255 | ULS 4132262 | 2026-08-02 02:44:55 |
| Status | A | ULS 4132262 | 2026-08-02 02:44:55 |
| Service | MG | ULS 4132262 | 2026-08-02 02:44:55 |
| Grant Date | 2019-03-11 | ULS 4132262 | 2026-08-02 02:44:55 |
| Expiration Date | 2029-03-11 | ULS 4132262 | 2026-08-02 02:44:55 |