Universal Licensing System
WRZW830
SCHOOL DISTRICT 27J
License details
| ULS identifier | 4857246 |
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| Call sign | WRZW830 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-12-22 |
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| Expiration | 2033-12-22 |
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| Frequency range | 452.6875 - 467.4875 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | HENDERSON, ADAMS, CO |
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| Coordinates | 39.9151944, -104.8336944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 452.68750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 457.68750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 461.38750000 | | | 50.000000 | 75.000000 | |
| 2 | 1 | MO | 461.38750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 462.48750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 462.51250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.38750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 467.48750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 452.68750000 | | 7K60FXE |
| 3 | 1 | 457.68750000 | | 7K60FXE |
| 1 | 1 | 461.38750000 | | 7K60FXE |
| 2 | 1 | 461.38750000 | | 7K60FXE |
| 3 | 1 | 462.48750000 | | 7K60FXE |
| 3 | 1 | 462.51250000 | | 7K60FXE |
| 2 | 1 | 466.38750000 | | 7K60FXE |
| 3 | 1 | 467.48750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12915 E 120TH AVE, HENDERSON, ADAMS, CO | 39.91519444, -104.83369444 | 1549.000 m | POLE | 10.000 m structure / 40.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | HENDERSON, ADAMS, CO | 39.91519444, -104.83369444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 40.000 m | | | | 17.600 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 12915 E 120TH AVE, HENDERSON, CO | ADAMS | 3036552954 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-22 | WRZW830 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4857246 | 2026-08-02 01:19:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZW830 | ULS 4857246 | 2026-08-02 01:19:51 |
| Status | A | ULS 4857246 | 2026-08-02 01:19:51 |
| Service | IG | ULS 4857246 | 2026-08-02 01:19:51 |
| Grant Date | 2023-12-22 | ULS 4857246 | 2026-08-02 01:19:51 |
| Expiration Date | 2033-12-22 | ULS 4857246 | 2026-08-02 01:19:51 |