Universal Licensing System
WROK780
YMCA OF NORTHERN COLORADO
License details
| ULS identifier | 4516943 |
|---|
| Call sign | WROK780 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-10-29 |
|---|
| Expiration | 2031-10-29 |
|---|
| Frequency range | 451.025 - 456.35 MHz (5 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | CHEYENNE, LARAMIE, WY |
|---|
| Coordinates | 41.1369444, -104.7975000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:01 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.02500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.02500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 451.02500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.27500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.27500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 451.27500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.35000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 451.35000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 451.35000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.30000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 452.30000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 452.30000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.35000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.35000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 456.35000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.02500000 | | 7K60FXE |
| 1 | 1 | 451.02500000 | | 11K2F3E |
| 2 | 1 | 451.02500000 | | 11K2F3E |
| 2 | 1 | 451.02500000 | | 7K60FXE |
| 3 | 1 | 451.02500000 | | 7K60FXE |
| 3 | 1 | 451.02500000 | | 11K2F3E |
| 1 | 1 | 451.27500000 | | 11K2F3E |
| 1 | 1 | 451.27500000 | | 7K60FXE |
| 2 | 1 | 451.27500000 | | 11K2F3E |
| 2 | 1 | 451.27500000 | | 7K60FXE |
| 3 | 1 | 451.27500000 | | 7K60FXE |
| 3 | 1 | 451.27500000 | | 11K2F3E |
| 1 | 1 | 451.35000000 | | 11K2F3E |
| 1 | 1 | 451.35000000 | | 7K60FXE |
| 2 | 1 | 451.35000000 | | 7K60FXE |
| 2 | 1 | 451.35000000 | | 11K2F3E |
| 3 | 1 | 451.35000000 | | 7K60FXE |
| 3 | 1 | 451.35000000 | | 11K2F3E |
| 1 | 1 | 452.30000000 | | 11K2F3E |
| 1 | 1 | 452.30000000 | | 7K60FXE |
| 2 | 1 | 452.30000000 | | 7K60FXE |
| 2 | 1 | 452.30000000 | | 11K2F3E |
| 3 | 1 | 452.30000000 | | 11K2F3E |
| 3 | 1 | 452.30000000 | | 7K60FXE |
| 1 | 1 | 456.35000000 | | 7K60FXE |
| 1 | 1 | 456.35000000 | | 11K2F3E |
| 2 | 1 | 456.35000000 | | 7K60FXE |
| 2 | 1 | 456.35000000 | | 11K2F3E |
| 3 | 1 | 456.35000000 | | 11K2F3E |
| 3 | 1 | 456.35000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | JOHNSTOWN, WELD, CO | 40.33000000, -104.90527778 | | | | |
| 2 | T | LONGMONT, BOULDER, CO | 40.17472222, -105.08722222 | | | | |
| 3 | T | CHEYENNE, LARAMIE, WY | 41.13694444, -104.79750000 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 165 SETTLER WAY, JOHNSTOWN, CO | WELD | 7206180594 |
License history
| Date | File or call sign | Action |
|---|
| 2022-10-08 | WROK780 | LETCNS |
| 2022-06-28 | WROK780 | LIMOD |
| 2021-10-29 | WROK780 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4516943 | 2026-08-02 01:23:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROK780 | ULS 4516943 | 2026-08-02 01:23:01 |
| Status | A | ULS 4516943 | 2026-08-02 01:23:01 |
| Service | IG | ULS 4516943 | 2026-08-02 01:23:01 |
| Grant Date | 2021-10-29 | ULS 4516943 | 2026-08-02 01:23:01 |
| Expiration Date | 2031-10-29 | ULS 4516943 | 2026-08-02 01:23:01 |