Universal Licensing System
WQRX628
University of Colorado, Police
License details
| ULS identifier | 3503769 |
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| Call sign | WQRX628 |
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| Radio service | MW |
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| Status | E |
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| Grant date | 2013-08-12 |
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| Expiration | 2023-08-12 |
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| Cancellation | 2023-10-14 |
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| Frequency range | 11175 MHz |
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| Locations | 2 |
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| Representative location | Boulder, BOULDER, CO |
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| Coordinates | 39.9979444, -105.2521944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:13 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11175.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11175.00000000 | | 40M0W7D |
| 1 | 1 | 11175.00000000 | | 40M0W7D |
| 1 | 1 | 11175.00000000 | | 40M0W7D |
| 1 | 1 | 11175.00000000 | | 40M0W7D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | South of the Corner of Baseline Road and Apache Drive, Boulder, BOULDER, CO | 39.99794444, -105.25219444 | 1629.000 m | BPIPE | 58.500 m structure / 60.000 m overall | |
| 2 | R | | 40.03277778, -105.22916667 | 1606.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Waves, Inc. HP4-11 | | V | 41.0000 | 26.9000 | | |
| 1 | 2 | R | Radio Waves, Inc. HP4-11 | | | 41.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-14 | WQRX628 | LIEXP |
| 2023-08-02 | WQRX628 | ESURNW |
| 2023-07-13 | WQRX628 | ESURNW |
| 2023-05-22 | WQRX628 | LETRES |
| 2023-05-14 | WQRX628 | ESURNW |
| 2013-08-12 | WQRX628 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3503769 | 2026-08-02 02:43:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQRX628 | ULS 3503769 | 2026-08-02 02:43:13 |
| Status | E | ULS 3503769 | 2026-08-02 02:43:13 |
| Service | MW | ULS 3503769 | 2026-08-02 02:43:13 |
| Grant Date | 2013-08-12 | ULS 3503769 | 2026-08-02 02:43:13 |
| Expiration Date | 2023-08-12 | ULS 3503769 | 2026-08-02 02:43:13 |
| Cancellation Date | 2023-10-14 | ULS 3503769 | 2026-08-02 02:43:13 |