Universal Licensing System
WSGN981
DENVER ZOOLOGICAL FOUNDATION
License details
| ULS identifier | 5072909 |
|---|
| Call sign | WSGN981 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2025-01-07 |
|---|
| Expiration | 2035-01-07 |
|---|
| Frequency range | 453.8 - 465.3875 MHz (6 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | DENVER, DENVER, CO |
|---|
| Coordinates | 39.7509167, -104.9513333 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:21:21 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 453.11250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 453.15000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 453.26250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 453.28750000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO | 453.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 453.33750000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO | 453.33750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 453.55000000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO | 453.55000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 453.58750000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO | 453.58750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB2 | 453.77500000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO | 453.77500000 | | | 4.000000 | 4.000000 | |
| 1 | 2 | FB2 | 453.80000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 453.80000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 453.92500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 453.97500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 458.28750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 458.33750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 458.55000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 458.58750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 458.77500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 458.80000000 | | | 4.000000 | 4.000000 | |
| 1 | 3 | FB2 | 460.38750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 460.38750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 465.38750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 453.11250000 | | 7K60FXE |
| 2 | 1 | 453.15000000 | | 7K60FXE |
| 2 | 1 | 453.26250000 | | 7K60FXE |
| 1 | 1 | 453.28750000 | | 7K60FXE |
| 2 | 1 | 453.28750000 | | 7K60FXE |
| 1 | 1 | 453.33750000 | | 7K60FXE |
| 2 | 1 | 453.33750000 | | 7K60FXE |
| 1 | 1 | 453.55000000 | | 7K60FXE |
| 2 | 1 | 453.55000000 | | 7K60FXE |
| 1 | 1 | 453.58750000 | | 7K60FXE |
| 2 | 1 | 453.58750000 | | 7K60FXE |
| 1 | 1 | 453.77500000 | | 7K60FXE |
| 2 | 1 | 453.77500000 | | 7K60FXE |
| 1 | 2 | 453.80000000 | | 7K60FXE |
| 2 | 1 | 453.80000000 | | 7K60FXE |
| 2 | 1 | 453.92500000 | | 7K60FXE |
| 2 | 1 | 453.97500000 | | 7K60FXE |
| 2 | 1 | 458.28750000 | | 7K60FXE |
| 2 | 1 | 458.33750000 | | 7K60FXE |
| 2 | 1 | 458.55000000 | | 7K60FXE |
| 2 | 1 | 458.58750000 | | 7K60FXE |
| 2 | 1 | 458.77500000 | | 7K60FXE |
| 2 | 1 | 458.80000000 | | 7K60FXE |
| 1 | 3 | 460.38750000 | | 7K60FXE |
| 2 | 1 | 460.38750000 | | 7K60FXE |
| 2 | 1 | 465.38750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2300 STEELE STREET, DENVER, DENVER, CO | 39.75091667, -104.95133333 | 1613.000 m | BMAST | 11.000 m structure / 12.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | -2.400 | |
| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 3.000 m | | | | -2.400 | |
| 3 | 1 | T | | 3.000 m | | | | -12.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2300 STEELE STREET, DENVER, CO | DENVER | 7203371500 |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-05 | WSGN981 | FRATRE |
| 2026-02-11 | WSGN981 | LETTRS |
| 2026-02-11 | WSGN981 | PNLISR |
| 2025-01-07 | WSGN981 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5072909 | 2026-08-02 01:21:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSGN981 | ULS 5072909 | 2026-08-02 01:21:21 |
| Status | A | ULS 5072909 | 2026-08-02 01:21:21 |
| Service | PW | ULS 5072909 | 2026-08-02 01:21:21 |
| Grant Date | 2025-01-07 | ULS 5072909 | 2026-08-02 01:21:21 |
| Expiration Date | 2035-01-07 | ULS 5072909 | 2026-08-02 01:21:21 |