Universal Licensing System
WNWI456
CITYWIDE BUILDERS DBA AFFORDABLE ALTERNATIVES
License details
| ULS identifier | 1684175 |
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| Call sign | WNWI456 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-03-26 |
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| Expiration | 2001-05-20 |
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| Cancellation | 2001-07-22 |
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| Frequency range | 461.4 - 466.4 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | BOULDER, BOULDER, CO |
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| Coordinates | 39.9133333, -105.2927778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:23 |
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Licensee
| Name | CITYWIDE BUILDERS DBA AFFORDABLE ALTERNATIVES |
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| Applicant type | C |
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| Location | BOULDER, CO |
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| Address | 4444 MAST RD, BOULDER, CO, 80304 |
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| Phone | 3039872680 |
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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 | FB4 | 461.40000000 | | | 100.000000 | 350.000000 | |
| 3 | 1 | MO | 461.40000000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MOI | 464.50000000 | | | 25.000000 | 50.000000 | |
| 3 | 1 | MO | 466.40000000 | | | 25.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.40000000 | | 20K0F3E |
| 3 | 1 | 461.40000000 | | 20K0F3E |
| 2 | 1 | 464.50000000 | | 20K0F3E |
| 3 | 1 | 466.40000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | EL DORADO MOUNTAIN, BOULDER, BOULDER, CO | 39.91333333, -105.29277778 | 2530.000 m | | 30.000 m structure | N |
| 2 | T | CO | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 18.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4444 MAST RD, BOULDER, CO | | 3039872680 |
License history
| Date | File or call sign | Action |
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| 2001-07-22 | WNWI456 | LIEXP |
| 2001-02-26 | WNWI456 | LETRES |
| 2000-11-23 | WNWI456 | LICCNV |
| 1996-03-28 | WNWI456 | AUTHPR |
| 1996-03-26 | WNWI456 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1684175 | 2026-08-02 01:28:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNWI456 | ULS 1684175 | 2026-08-02 01:28:23 |
| Status | E | ULS 1684175 | 2026-08-02 01:28:23 |
| Service | IG | ULS 1684175 | 2026-08-02 01:28:23 |
| Grant Date | 1996-03-26 | ULS 1684175 | 2026-08-02 01:28:23 |
| Expiration Date | 2001-05-20 | ULS 1684175 | 2026-08-02 01:28:23 |
| Cancellation Date | 2001-07-22 | ULS 1684175 | 2026-08-02 01:28:23 |