Universal Licensing System
WSDW817
Communications Direct Inc
License details
| ULS identifier | 4985414 |
|---|
| Call sign | WSDW817 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2024-07-23 |
|---|
| Expiration | 2024-08-10 |
|---|
| Cancellation | 2024-11-16 |
|---|
| Frequency range | 451.1875 - 457.8875 MHz (27 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Chicago, COOK, IL |
|---|
| Coordinates | 41.8755556, -87.6191667 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:51 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 451.18750000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB6 | 451.33750000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB6 | 451.43750000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB6 | 451.48750000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB6 | 451.53750000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB6 | 451.63750000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB6 | 451.66250000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB6 | 451.96250000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB6 | 452.03750000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB6 | 452.13750000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB6 | 452.18750000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB6 | 452.28750000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB6 | 452.48750000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB6 | 452.68750000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB6 | 452.71250000 | | | 10.000000 | 10.000000 | |
| 1 | 1 | FB6 | 452.88750000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO6 | 456.18750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 456.33750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 456.43750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 456.48750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 456.53750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 456.63750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 456.66250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 456.96250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 457.03750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 457.13750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 457.18750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 457.28750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 457.48750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 457.68750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 457.71250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 457.88750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.18750000 | | 7K60FXE |
| 1 | 1 | 451.33750000 | | 7K60FXE |
| 1 | 1 | 451.43750000 | | 7K60FXE |
| 1 | 1 | 451.48750000 | | 7K60FXE |
| 1 | 1 | 451.53750000 | | 7K60FXE |
| 1 | 1 | 451.63750000 | | 7K60FXE |
| 1 | 1 | 451.66250000 | | 7K60FXE |
| 1 | 1 | 451.96250000 | | 7K60FXE |
| 1 | 1 | 452.03750000 | | 7K60FXE |
| 1 | 1 | 452.13750000 | | 7K60FXE |
| 1 | 1 | 452.18750000 | | 7K60FXE |
| 1 | 1 | 452.28750000 | | 7K60FXE |
| 1 | 1 | 452.48750000 | | 7K60FXE |
| 1 | 1 | 452.68750000 | | 7K60FXE |
| 1 | 1 | 452.71250000 | | 7K60FXE |
| 1 | 1 | 452.88750000 | | 7K60FXE |
| 2 | 1 | 456.18750000 | | 7K60FXE |
| 2 | 1 | 456.33750000 | | 7K60FXE |
| 2 | 1 | 456.43750000 | | 7K60FXE |
| 2 | 1 | 456.48750000 | | 7K60FXE |
| 2 | 1 | 456.53750000 | | 7K60FXE |
| 2 | 1 | 456.63750000 | | 7K60FXE |
| 2 | 1 | 456.66250000 | | 7K60FXE |
| 2 | 1 | 456.96250000 | | 7K60FXE |
| 2 | 1 | 457.03750000 | | 7K60FXE |
| 2 | 1 | 457.13750000 | | 7K60FXE |
| 2 | 1 | 457.18750000 | | 7K60FXE |
| 2 | 1 | 457.28750000 | | 7K60FXE |
| 2 | 1 | 457.48750000 | | 7K60FXE |
| 2 | 1 | 457.68750000 | | 7K60FXE |
| 2 | 1 | 457.71250000 | | 7K60FXE |
| 2 | 1 | 457.88750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Columbus and East Balbo Ave, Chicago, COOK, IL | 41.87555556, -87.61916667 | 182.000 m | B | 11.000 m structure / 11.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | 14.500 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1730 Wallace Ave, Ste A, St. Charles, IL | KANE | 6304065402 |
Special conditions
| Type | Condition code |
|---|
| P | 5004 |
| T | 1003 |
License history
| Date | File or call sign | Action |
|---|
| 2024-11-16 | WSDW817 | LIEXP |
| 2024-07-23 | WSDW817 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4985414 | 2026-08-02 01:16:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDW817 | ULS 4985414 | 2026-08-02 01:16:51 |
| Status | E | ULS 4985414 | 2026-08-02 01:16:51 |
| Service | IG | ULS 4985414 | 2026-08-02 01:16:51 |
| Grant Date | 2024-07-23 | ULS 4985414 | 2026-08-02 01:16:51 |
| Expiration Date | 2024-08-10 | ULS 4985414 | 2026-08-02 01:16:51 |
| Cancellation Date | 2024-11-16 | ULS 4985414 | 2026-08-02 01:16:51 |