Universal Licensing System
WSDQ304
University of Illinois at Chicago
License details
| ULS identifier | 4976558 |
|---|
| Call sign | WSDQ304 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-07-04 |
|---|
| Expiration | 2034-07-04 |
|---|
| Frequency range | 452.4 - 469.05 MHz (11 frequencies) |
|---|
| Locations | 7 |
|---|
| Representative location | Chicago, COOK, IL |
|---|
| Coordinates | 41.8748333, -87.6580000 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:21:15 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.18750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.73750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.08750000 | | | 4.000000 | 4.000000 | |
| 4 | 1 | FB2 | 452.40000000 | | | 100.000000 | 75.000000 | |
| 5 | 1 | MO | 452.40000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.98750000 | | | 4.000000 | 4.000000 | |
| 5 | 1 | MO | 457.40000000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | FB2 | 461.22500000 | | | 50.000000 | 75.000000 | |
| 7 | 1 | MO | 461.22500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FB2 | 461.80000000 | | | 40.000000 | 65.000000 | |
| 3 | 1 | MO | 461.80000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.33750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 462.51250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | FB2 | 463.82500000 | | | 40.000000 | 65.000000 | |
| 3 | 1 | MO | 463.82500000 | | | 4.000000 | 4.000000 | |
| 6 | 1 | FB2 | 464.05000000 | | | 40.000000 | 65.000000 | |
| 7 | 1 | MO | 464.05000000 | | | 4.000000 | 4.000000 | |
| 7 | 1 | MO | 466.22500000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 466.80000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 467.05000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 468.82500000 | | | 4.000000 | 4.000000 | |
| 7 | 1 | MO | 469.05000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.18750000 | | 7K60FXE |
| 1 | 1 | 451.18750000 | | 7K60FXD |
| 1 | 1 | 451.18750000 | | 11K2F3E |
| 1 | 1 | 451.43750000 | | 11K2F3E |
| 1 | 1 | 451.43750000 | | 7K60FXE |
| 1 | 1 | 451.43750000 | | 7K60FXD |
| 1 | 1 | 451.73750000 | | 11K2F3E |
| 1 | 1 | 451.73750000 | | 7K60FXE |
| 1 | 1 | 451.73750000 | | 7K60FXD |
| 1 | 1 | 452.08750000 | | 11K2F3E |
| 1 | 1 | 452.08750000 | | 7K60FXD |
| 1 | 1 | 452.08750000 | | 7K60FXE |
| 4 | 1 | 452.40000000 | | 7K60FXD |
| 4 | 1 | 452.40000000 | | 11K2F3E |
| 4 | 1 | 452.40000000 | | 7K60FXE |
| 5 | 1 | 452.40000000 | | 7K60FXE |
| 5 | 1 | 452.40000000 | | 7K60FXD |
| 5 | 1 | 452.40000000 | | 11K2F3E |
| 1 | 1 | 452.98750000 | | 7K60FXE |
| 1 | 1 | 452.98750000 | | 7K60FXD |
| 1 | 1 | 452.98750000 | | 11K2F3E |
| 5 | 1 | 457.40000000 | | 7K60FXD |
| 5 | 1 | 457.40000000 | | 11K2F3E |
| 5 | 1 | 457.40000000 | | 7K60FXE |
| 6 | 1 | 461.22500000 | | 11K2F3E |
| 6 | 1 | 461.22500000 | | 7K60FXE |
| 6 | 1 | 461.22500000 | | 7K60FXD |
| 7 | 1 | 461.22500000 | | 7K60FXD |
| 7 | 1 | 461.22500000 | | 11K2F3E |
| 7 | 1 | 461.22500000 | | 7K60FXE |
| 2 | 1 | 461.80000000 | | 7K60FXD |
| 2 | 1 | 461.80000000 | | 11K2F3E |
| 2 | 1 | 461.80000000 | | 7K60FXE |
| 3 | 1 | 461.80000000 | | 7K60FXD |
| 3 | 1 | 461.80000000 | | 11K2F3E |
| 3 | 1 | 461.80000000 | | 7K60FXE |
| 1 | 1 | 462.28750000 | | 7K60FXD |
| 1 | 1 | 462.28750000 | | 11K2F3E |
| 1 | 1 | 462.28750000 | | 7K60FXE |
| 1 | 1 | 462.33750000 | | 7K60FXE |
| 1 | 1 | 462.33750000 | | 11K2F3E |
| 1 | 1 | 462.33750000 | | 7K60FXD |
| 1 | 1 | 462.41250000 | | 11K2F3E |
| 1 | 1 | 462.41250000 | | 7K60FXE |
| 1 | 1 | 462.41250000 | | 7K60FXD |
| 1 | 1 | 462.51250000 | | 7K60FXE |
| 1 | 1 | 462.51250000 | | 11K2F3E |
| 1 | 1 | 462.51250000 | | 7K60FXD |
| 2 | 1 | 463.82500000 | | 7K60FXE |
| 2 | 1 | 463.82500000 | | 7K60FXD |
| 2 | 1 | 463.82500000 | | 11K2F3E |
| 3 | 1 | 463.82500000 | | 11K2F3E |
| 3 | 1 | 463.82500000 | | 7K60FXD |
| 3 | 1 | 463.82500000 | | 7K60FXE |
| 6 | 1 | 464.05000000 | | 7K60FXE |
| 6 | 1 | 464.05000000 | | 7K60FXD |
| 6 | 1 | 464.05000000 | | 11K2F3E |
| 7 | 1 | 464.05000000 | | 7K60FXD |
| 7 | 1 | 464.05000000 | | 11K2F3E |
| 7 | 1 | 464.05000000 | | 7K60FXE |
| 7 | 1 | 466.22500000 | | 11K2F3E |
| 7 | 1 | 466.22500000 | | 7K60FXE |
| 7 | 1 | 466.22500000 | | 7K60FXD |
| 3 | 1 | 466.80000000 | | 11K2F3E |
| 3 | 1 | 466.80000000 | | 7K60FXD |
| 3 | 1 | 466.80000000 | | 7K60FXE |
| 3 | 1 | 467.05000000 | | 7K60FXE |
| 3 | 1 | 467.05000000 | | 11K2F3E |
| 3 | 1 | 467.05000000 | | 7K60FXD |
| 3 | 1 | 468.82500000 | | 7K60FXD |
| 3 | 1 | 468.82500000 | | 11K2F3E |
| 3 | 1 | 468.82500000 | | 7K60FXE |
| 7 | 1 | 469.05000000 | | 7K60FXE |
| 7 | 1 | 469.05000000 | | 11K2F3E |
| 7 | 1 | 469.05000000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Chicago, COOK, IL | 41.87483333, -87.65800000 | | | | |
| 2 | T | 1717 West Taylor Street, Chicago, COOK, IL | 41.86911111, -87.66983333 | 182.000 m | BANT | 13.700 m structure / 15.200 m overall | |
| 3 | T | | | | | | |
| 4 | T | 851 South Morgan, Chicago, COOK, IL | 41.87075000, -87.65066667 | 181.000 m | BANT | 30.500 m structure / 32.300 m overall | |
| 5 | T | | | | | | |
| 6 | T | 710 South Halsted Street, Chicago, COOK, IL | 41.87191667, -87.64708333 | 181.000 m | BANT | 29.200 m structure / 34.100 m overall | |
| 7 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 15.200 m | | | | 15.100 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | 32.300 m | | | | 32.600 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | 34.100 m | | | | 34.000 | |
| 1 | 7 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 737 South Halsted Ave, Chicago, IL | COOK | 3123551892 |
| 2 | 750 South Halsted Ave, Chicago, IL | COOK | 3123551892 |
| 3 | 828 South Wolcott Street, Chicago, IL | COOK | 3125551892 |
| 4 | 725 West Roosevelt Rd, Chicago, IL | COOK | 3125551892 |
License history
| Date | File or call sign | Action |
|---|
| 2025-04-08 | WSDQ304 | LETCNS |
| 2024-07-04 | WSDQ304 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4976558 | 2026-08-02 01:21:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDQ304 | ULS 4976558 | 2026-08-02 01:21:15 |
| Status | A | ULS 4976558 | 2026-08-02 01:21:15 |
| Service | IG | ULS 4976558 | 2026-08-02 01:21:15 |
| Grant Date | 2024-07-04 | ULS 4976558 | 2026-08-02 01:21:15 |
| Expiration Date | 2034-07-04 | ULS 4976558 | 2026-08-02 01:21:15 |