Universal Licensing System
WRDU384
GRAND JUNCTION, CITY OF
License details
| ULS identifier | 4181625 |
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| Call sign | WRDU384 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-07-22 |
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| Expiration | 2029-07-22 |
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| Frequency range | 153.1475 - 159.6675 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | GRAND JUNCTION, MESA, CO |
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| Coordinates | 39.0377778, -108.5615000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 153.14750000 | | | 20.000000 | 100.000000 | |
| 2 | 1 | FXOT | 153.14750000 | | | 20.000000 | 100.000000 | |
| 3 | 1 | MO | 153.14750000 | | | 20.000000 | 100.000000 | |
| 2 | 1 | FXOT | 159.66750000 | | | 20.000000 | 100.000000 | |
| 3 | 1 | MO | 159.66750000 | | | 20.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.14750000 | | 11K2F2D |
| 2 | 1 | 153.14750000 | | 11K2F2D |
| 3 | 1 | 153.14750000 | | 11K2F2D |
| 3 | 1 | 153.14750000 | | 11K2F3E |
| 2 | 1 | 159.66750000 | | 11K2F2D |
| 3 | 1 | 159.66750000 | | 11K2F3E |
| 3 | 1 | 159.66750000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 244 26 1/4 ROAD, GRAND JUNCTION, MESA, CO | 39.03777778, -108.56150000 | 1479.000 m | B | 18.300 m structure / 18.300 m overall | |
| 2 | T | | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.300 m | | | | -114.700 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 250 NTH 5TH STREET, GRAND JUNCTION, CO | MESA | 9702441526 |
License history
| Date | File or call sign | Action |
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| 2019-07-22 | WRDU384 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4181625 | 2026-08-02 01:23:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDU384 | ULS 4181625 | 2026-08-02 01:23:04 |
| Status | A | ULS 4181625 | 2026-08-02 01:23:04 |
| Service | IG | ULS 4181625 | 2026-08-02 01:23:04 |
| Grant Date | 2019-07-22 | ULS 4181625 | 2026-08-02 01:23:04 |
| Expiration Date | 2029-07-22 | ULS 4181625 | 2026-08-02 01:23:04 |