Universal Licensing System
WRYN679
SPECTRUM HOLDING COMPANY, LLC
License details
| ULS identifier | 4810684 |
|---|
| Call sign | WRYN679 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2023-08-31 |
|---|
| Expiration | 2033-08-31 |
|---|
| Frequency range | 478.8125 - 481.8125 MHz (3 frequencies) |
|---|
| Locations | 10 |
|---|
| Representative location | AURORA, KANE, IL |
|---|
| Coordinates | 41.8075000, -88.2684722 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:20:34 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 5 | 1 | FB8 | 471.68750000 | | | 50.000000 | 100.000000 | |
| 3 | 1 | FB8 | 472.21250000 | | | 50.000000 | 100.000000 | |
| 3 | 1 | FB8 | 472.68750000 | | | 50.000000 | 100.000000 | |
| 6 | 1 | MO8 | 474.68750000 | | | 45.000000 | 90.000000 | |
| 4 | 1 | MO8 | 475.21250000 | | | 45.000000 | 90.000000 | |
| 4 | 1 | MO8 | 475.68750000 | | | 45.000000 | 90.000000 | |
| 5 | 1 | FB8 | 476.33750000 | | | 50.000000 | 8.000000 | |
| 7 | 1 | FB8 | 476.48750000 | | | 50.000000 | 100.000000 | |
| 1 | 1 | FB8 | 476.58750000 | | | 50.000000 | 100.000000 | |
| 9 | 1 | FB8 | 476.63750000 | | | 50.000000 | 100.000000 | |
| 1 | 1 | FB8 | 477.13750000 | | | 50.000000 | 100.000000 | |
| 7 | 1 | FB8 | 477.21250000 | | | 50.000000 | 100.000000 | |
| 9 | 1 | FB8 | 478.81250000 | | | 50.000000 | 100.000000 | |
| 6 | 1 | MO8 | 479.33750000 | | | 45.000000 | 90.000000 | |
| 8 | 1 | MO8 | 479.48750000 | | | 12.000000 | 25.000000 | |
| 2 | 1 | MO8 | 479.58750000 | | | 45.000000 | 90.000000 | |
| 10 | 1 | MO8 | 479.63750000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | MO8 | 480.13750000 | | | 45.000000 | 90.000000 | |
| 8 | 1 | MO8 | 480.21250000 | | | 12.000000 | 25.000000 | |
| 10 | 1 | MO8 | 481.81250000 | | | 25.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 5 | 1 | 471.68750000 | | 7K60FXE |
| 5 | 1 | 471.68750000 | | 7K60FXD |
| 5 | 1 | 471.68750000 | | 11K2F3E |
| 3 | 1 | 472.21250000 | | 11K2F3E |
| 3 | 1 | 472.21250000 | | 7K60FXD |
| 3 | 1 | 472.21250000 | | 7K60FXE |
| 3 | 1 | 472.68750000 | | 7K60FXD |
| 3 | 1 | 472.68750000 | | 7K60FXE |
| 3 | 1 | 472.68750000 | | 11K2F3E |
| 6 | 1 | 474.68750000 | | 7K60FXE |
| 6 | 1 | 474.68750000 | | 11K2F3E |
| 6 | 1 | 474.68750000 | | 7K60FXD |
| 4 | 1 | 475.21250000 | | 7K60FXD |
| 4 | 1 | 475.21250000 | | 11K2F3E |
| 4 | 1 | 475.21250000 | | 7K60FXE |
| 4 | 1 | 475.68750000 | | 11K2F3E |
| 4 | 1 | 475.68750000 | | 7K60FXE |
| 4 | 1 | 475.68750000 | | 7K60FXD |
| 5 | 1 | 476.33750000 | | 11K2F3E |
| 5 | 1 | 476.33750000 | | 7K60FXD |
| 5 | 1 | 476.33750000 | | 7K60FXE |
| 7 | 1 | 476.48750000 | | 11K2F3E |
| 7 | 1 | 476.48750000 | | 7K60FXE |
| 7 | 1 | 476.48750000 | | 7K60FXD |
| 1 | 1 | 476.58750000 | | 7K60FXE |
| 1 | 1 | 476.58750000 | | 7K60FXD |
| 1 | 1 | 476.58750000 | | 11K2F3E |
| 9 | 1 | 476.63750000 | | 7K60FXE |
| 9 | 1 | 476.63750000 | | 7K60FXD |
| 9 | 1 | 476.63750000 | | 11K2F3E |
| 1 | 1 | 477.13750000 | | 7K60FXE |
| 1 | 1 | 477.13750000 | | 7K60FXD |
| 1 | 1 | 477.13750000 | | 11K2F3E |
| 7 | 1 | 477.21250000 | | 7K60FXD |
| 7 | 1 | 477.21250000 | | 11K2F3E |
| 7 | 1 | 477.21250000 | | 7K60FXE |
| 9 | 1 | 478.81250000 | | 11K2F3E |
| 9 | 1 | 478.81250000 | | 7K60FXE |
| 9 | 1 | 478.81250000 | | 7K60FXD |
| 6 | 1 | 479.33750000 | | 7K60FXD |
| 6 | 1 | 479.33750000 | | 11K2F3E |
| 6 | 1 | 479.33750000 | | 7K60FXE |
| 8 | 1 | 479.48750000 | | 11K2F3E |
| 8 | 1 | 479.48750000 | | 7K60FXD |
| 8 | 1 | 479.48750000 | | 7K60FXE |
| 2 | 1 | 479.58750000 | | 11K2F3E |
| 2 | 1 | 479.58750000 | | 7K60FXE |
| 2 | 1 | 479.58750000 | | 7K60FXD |
| 10 | 1 | 479.63750000 | | 7K60FXE |
| 10 | 1 | 479.63750000 | | 7K60FXD |
| 10 | 1 | 479.63750000 | | 11K2F3E |
| 2 | 1 | 480.13750000 | | 7K60FXD |
| 2 | 1 | 480.13750000 | | 7K60FXE |
| 2 | 1 | 480.13750000 | | 11K2F3E |
| 8 | 1 | 480.21250000 | | 7K60FXD |
| 8 | 1 | 480.21250000 | | 7K60FXE |
| 8 | 1 | 480.21250000 | | 11K2F3E |
| 10 | 1 | 481.81250000 | | 7K60FXE |
| 10 | 1 | 481.81250000 | | 7K60FXD |
| 10 | 1 | 481.81250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1950 BILTER RD (#282339), AURORA, KANE, IL | 41.80750000, -88.26847222 | 224.300 m | GTOWER | 137.500 m structure / 137.500 m overall | |
| 2 | T | | | | | | |
| 3 | T | 3354 W. Schultz Road, La Porte, LA PORTE, IN | 41.65647222, -86.76611111 | 280.100 m | BTWR | 50.300 m structure / 67.100 m overall | |
| 4 | T | | | | | | |
| 5 | T | 5500 West, 147 Ave., CEDAR LAKE, LAKE, IN | 41.35277778, -87.40336111 | 216.000 m | GTOWER | 151.000 m structure / 152.000 m overall | |
| 6 | T | | | | | | |
| 7 | T | 165th Street, Hammond, LAKE, IN | 41.59519444, -87.50211111 | 185.300 m | LTOWER | 45.700 m structure / 46.300 m overall | |
| 8 | T | | | | | | |
| 9 | T | 1702 PLAINFIELD ROAD, DARIEN, DUPAGE, IL | 41.74961111, -87.97608333 | 232.300 m | TANK | 48.800 m structure / 48.800 m overall | |
| 10 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 137.500 m | | | | 144.900 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 67.100 m | | | | 121.300 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | 151.000 m | | | | 154.700 | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | 46.300 m | | | | 45.700 | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | 48.800 m | | | | 69.000 | |
| 1 | 10 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 655 CALUMENT AVE, VALPARAISO, IN | PORTER | 2192630065 |
License history
| Date | File or call sign | Action |
|---|
| 2024-11-25 | WRYN679 | FRATRE |
| 2024-10-09 | WRYN679 | LETTRS |
| 2024-10-09 | WRYN679 | PNLISR |
| 2024-06-04 | WRYN679 | LETCNS |
| 2023-08-31 | WRYN679 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4810684 | 2026-08-02 01:20:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRYN679 | ULS 4810684 | 2026-08-02 01:20:34 |
| Status | A | ULS 4810684 | 2026-08-02 01:20:34 |
| Service | YG | ULS 4810684 | 2026-08-02 01:20:34 |
| Grant Date | 2023-08-31 | ULS 4810684 | 2026-08-02 01:20:34 |
| Expiration Date | 2033-08-31 | ULS 4810684 | 2026-08-02 01:20:34 |