Universal Licensing System
WRBX506
DENVER ACADEMY INC
License details
| ULS identifier | 4066227 |
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| Call sign | WRBX506 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-07-17 |
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| Expiration | 2028-07-17 |
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| Frequency range | 451.1625 - 456.1625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DENVER, DENVER, CO |
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| Coordinates | 39.6737500, -104.9344722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:10 |
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Licensee
| Name | DENVER ACADEMY INC |
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| Applicant type | C |
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| FRN | 0027603885 |
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| Location | DENVER, CO |
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| Address | 4400 E. LLIFF AVE, DENVER, CO, 80222 |
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| Phone | 3037775870 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2 | 451.16250000 | | | 45.000000 | 50.000000 | |
| 2 | 1 | MO | 451.16250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.16250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.16250000 | | 7K60FXE |
| 1 | 1 | 451.16250000 | | 11K2F3E |
| 2 | 1 | 451.16250000 | | 11K2F3E |
| 2 | 1 | 451.16250000 | | 7K60FXE |
| 2 | 1 | 456.16250000 | | 7K60FXE |
| 2 | 1 | 456.16250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4400 E. LLIFF AVE., DENVER, DENVER, CO | 39.67375000, -104.93447222 | 1659.000 m | BANT | 16.000 m structure / 19.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 19.000 m | | | | 12.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4400 E. LLIFF AVE, DENVER, CO | DENVER | 3037775870 |
License history
| Date | File or call sign | Action |
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| 2018-07-17 | WRBX506 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4066227 | 2026-08-02 01:22:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRBX506 | ULS 4066227 | 2026-08-02 01:22:10 |
| Status | A | ULS 4066227 | 2026-08-02 01:22:10 |
| Service | IG | ULS 4066227 | 2026-08-02 01:22:10 |
| Grant Date | 2018-07-17 | ULS 4066227 | 2026-08-02 01:22:10 |
| Expiration Date | 2028-07-17 | ULS 4066227 | 2026-08-02 01:22:10 |