Universal Licensing System
WRYZ863
DENVER MUSEUM OF NATURE & SCIENCE
License details
| ULS identifier | 4826503 |
|---|
| Call sign | WRYZ863 |
|---|
| Radio service | IG |
|---|
| Status | A |
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| Grant date | 2023-10-10 |
|---|
| Expiration | 2033-10-10 |
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| Frequency range | 451.125 - 457.825 MHz (7 frequencies) |
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| Locations | 2 |
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| Representative location | DENVER, DENVER, CO |
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| Coordinates | 39.7475000, -104.9425000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FB2 | 451.12500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 451.12500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 451.60000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 451.60000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.02500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.12500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.22500000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.60000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 457.82500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 451.12500000 | | 11K2F3E |
| 1 | 2 | 451.12500000 | | 7K60FXE |
| 2 | 1 | 451.12500000 | | 7K60FXE |
| 2 | 1 | 451.12500000 | | 11K2F3E |
| 1 | 1 | 451.60000000 | | 11K2F3E |
| 1 | 1 | 451.60000000 | | 7K60FXE |
| 2 | 1 | 451.60000000 | | 7K60FXE |
| 2 | 1 | 451.60000000 | | 11K2F3E |
| 2 | 1 | 456.02500000 | | 7K60FXE |
| 2 | 1 | 456.02500000 | | 11K2F3E |
| 2 | 1 | 456.12500000 | | 7K60FXE |
| 2 | 1 | 456.12500000 | | 11K2F3E |
| 2 | 1 | 456.22500000 | | 11K2F3E |
| 2 | 1 | 456.22500000 | | 7K60FXE |
| 2 | 1 | 456.60000000 | | 7K60FXE |
| 2 | 1 | 456.60000000 | | 11K2F3E |
| 2 | 1 | 457.82500000 | | 11K2F3E |
| 2 | 1 | 457.82500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2001 COLORADO BLVD., DENVER, DENVER, CO | 39.74750000, -104.94250000 | 1638.000 m | B | 8.000 m structure / 9.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | -2.700 | |
| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 9.000 m | | | | -2.700 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2001 COLORADO BLVD., DENVER, CO | DENVER | 3033706410 |
License history
| Date | File or call sign | Action |
|---|
| 2024-07-09 | WRYZ863 | LETCNS |
| 2024-01-17 | WRYZ863 | LIMOD |
| 2023-10-10 | WRYZ863 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4826503 | 2026-08-02 01:23:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRYZ863 | ULS 4826503 | 2026-08-02 01:23:55 |
| Status | A | ULS 4826503 | 2026-08-02 01:23:55 |
| Service | IG | ULS 4826503 | 2026-08-02 01:23:55 |
| Grant Date | 2023-10-10 | ULS 4826503 | 2026-08-02 01:23:55 |
| Expiration Date | 2033-10-10 | ULS 4826503 | 2026-08-02 01:23:55 |