Universal Licensing System
WQJX841
License details
| ULS identifier | 3076746 |
|---|---|
| Call sign | WQJX841 |
| Radio service | PW |
| Status | E |
| Grant date | 2009-02-06 |
| Expiration | 2009-08-05 |
| Cancellation | 2009-10-10 |
| Frequency range | 476.6875 - 481.4625 MHz (12 frequencies) |
| Locations | 6 |
| Representative location | CHICAGO, COOK, IL |
| Coordinates | 41.6694444, -87.5600000 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:18:50 |
Licensee
| Name | CHICAGO, CITY OF -OEMC |
|---|---|
| Applicant type | G |
| FRN | 0002833416 |
| Location | CHICAGO, IL |
| Address | 1411 WEST MADISON STREET, CHICAGO, IL, 60607 |
| Phone | 3127469455 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB2 | 476.68750000 | 40.000000 | 150.000000 | |||
| 2 | 1 | FB2 | 476.68750000 | 40.000000 | 120.000000 | |||
| 3 | 1 | FB2 | 476.68750000 | 40.000000 | 160.000000 | |||
| 4 | 1 | FB2 | 476.68750000 | 55.000000 | 220.000000 | |||
| 5 | 1 | FB2 | 476.68750000 | 55.000000 | 200.000000 | |||
| 1 | 1 | FB2 | 477.51250000 | 36.000000 | 130.000000 | |||
| 2 | 1 | FB2 | 477.51250000 | 36.000000 | 120.000000 | |||
| 3 | 1 | FB2 | 477.51250000 | 40.000000 | 160.000000 | |||
| 4 | 1 | FB2 | 477.51250000 | 50.000000 | 200.000000 | |||
| 5 | 1 | FB2 | 477.51250000 | 50.000000 | 180.000000 | |||
| 1 | 1 | FB2 | 477.78750000 | 32.000000 | 120.000000 | |||
| 2 | 1 | FB2 | 477.78750000 | 32.000000 | 100.000000 | |||
| 3 | 1 | FB2 | 477.78750000 | 36.000000 | 150.000000 | |||
| 4 | 1 | FB2 | 477.78750000 | 45.000000 | 180.000000 | |||
| 5 | 1 | FB2 | 477.78750000 | 45.000000 | 160.000000 | |||
| 1 | 1 | FB2 | 477.98750000 | 32.000000 | 120.000000 | |||
| 2 | 1 | FB2 | 477.98750000 | 32.000000 | 100.000000 | |||
| 3 | 1 | FB2 | 477.98750000 | 37.000000 | 150.000000 | |||
| 4 | 1 | FB2 | 477.98750000 | 45.000000 | 180.000000 | |||
| 5 | 1 | FB2 | 477.98750000 | 45.000000 | 160.000000 | |||
| 1 | 1 | FB2 | 478.21250000 | 33.000000 | 120.000000 | |||
| 2 | 1 | FB2 | 478.21250000 | 33.000000 | 110.000000 | |||
| 3 | 1 | FB2 | 478.21250000 | 38.000000 | 150.000000 | |||
| 4 | 1 | FB2 | 478.21250000 | 45.000000 | 180.000000 | |||
| 5 | 1 | FB2 | 478.21250000 | 45.000000 | 160.000000 | |||
| 1 | 1 | FB2 | 478.46250000 | 35.000000 | 130.000000 | |||
| 2 | 1 | FB2 | 478.46250000 | 32.000000 | 100.000000 | |||
| 3 | 1 | FB2 | 478.46250000 | 36.000000 | 150.000000 | |||
| 4 | 1 | FB2 | 478.46250000 | 50.000000 | 200.000000 | |||
| 5 | 1 | FB2 | 478.46250000 | 50.000000 | 180.000000 | |||
| 6 | 1 | MO | 479.68750000 | 25.000000 | 25.000000 | |||
| 6 | 1 | MO | 479.68750000 | 5.000000 | 5.000000 | |||
| 6 | 1 | MO | 480.51250000 | 5.000000 | 5.000000 | |||
| 6 | 1 | MO | 480.51250000 | 25.000000 | 25.000000 | |||
| 6 | 1 | MO | 480.78750000 | 25.000000 | 25.000000 | |||
| 6 | 1 | MO | 480.78750000 | 5.000000 | 5.000000 | |||
| 6 | 1 | MO | 480.98750000 | 5.000000 | 5.000000 | |||
| 6 | 1 | MO | 480.98750000 | 25.000000 | 25.000000 | |||
| 6 | 1 | MO | 481.21250000 | 25.000000 | 25.000000 | |||
| 6 | 1 | MO | 481.21250000 | 5.000000 | 5.000000 | |||
| 6 | 1 | MO | 481.46250000 | 5.000000 | 5.000000 | |||
| 6 | 1 | MO | 481.46250000 | 25.000000 | 25.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 476.68750000 | 8K10F1E | |
| 2 | 1 | 476.68750000 | 8K10F1E | |
| 3 | 1 | 476.68750000 | 8K10F1E | |
| 4 | 1 | 476.68750000 | 8K10F1E | |
| 5 | 1 | 476.68750000 | 8K10F1E | |
| 1 | 1 | 477.51250000 | 8K10F1E | |
| 2 | 1 | 477.51250000 | 8K10F1E | |
| 3 | 1 | 477.51250000 | 8K10F1E | |
| 4 | 1 | 477.51250000 | 8K10F1E | |
| 5 | 1 | 477.51250000 | 8K10F1E | |
| 1 | 1 | 477.78750000 | 8K10F1E | |
| 2 | 1 | 477.78750000 | 8K10F1E | |
| 3 | 1 | 477.78750000 | 8K10F1E | |
| 4 | 1 | 477.78750000 | 8K10F1E | |
| 5 | 1 | 477.78750000 | 8K10F1E | |
| 1 | 1 | 477.98750000 | 8K10F1E | |
| 2 | 1 | 477.98750000 | 8K10F1E | |
| 3 | 1 | 477.98750000 | 8K10F1E | |
| 4 | 1 | 477.98750000 | 8K10F1E | |
| 5 | 1 | 477.98750000 | 8K10F1E | |
| 1 | 1 | 478.21250000 | 8K10F1E | |
| 2 | 1 | 478.21250000 | 8K10F1E | |
| 3 | 1 | 478.21250000 | 8K10F1E | |
| 4 | 1 | 478.21250000 | 8K10F1E | |
| 5 | 1 | 478.21250000 | 8K10F1E | |
| 1 | 1 | 478.46250000 | 8K10F1E | |
| 2 | 1 | 478.46250000 | 8K10F1E | |
| 3 | 1 | 478.46250000 | 8K10F1E | |
| 4 | 1 | 478.46250000 | 8K10F1E | |
| 5 | 1 | 478.46250000 | 8K10F1E | |
| 6 | 1 | 479.68750000 | 8K10F1E | |
| 6 | 1 | 479.68750000 | 8K10F1E | |
| 6 | 1 | 480.51250000 | 8K10F1E | |
| 6 | 1 | 480.51250000 | 8K10F1E | |
| 6 | 1 | 480.78750000 | 8K10F1E | |
| 6 | 1 | 480.78750000 | 8K10F1E | |
| 6 | 1 | 480.98750000 | 8K10F1E | |
| 6 | 1 | 480.98750000 | 8K10F1E | |
| 6 | 1 | 481.21250000 | 8K10F1E | |
| 6 | 1 | 481.21250000 | 8K10F1E | |
| 6 | 1 | 481.46250000 | 8K10F1E | |
| 6 | 1 | 481.46250000 | 8K10F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 12700 SOUTH TORRENCE, CHICAGO, COOK, IL | 41.66944444, -87.56000000 | 176.000 m | BRIDG | 67.000 m structure / 69.000 m overall | |
| 2 | T | 1000 EAST OHIO STREET, CHICAGO, COOK, IL | 41.89444444, -87.60625000 | 182.000 m | BPIPE | 21.200 m structure / 23.400 m overall | |
| 3 | T | 121 NORTH LASALLE, CHICAGO, COOK, IL | 41.88388889, -87.63194444 | 198.000 m | BPIPE | 66.200 m structure / 72.000 m overall | |
| 4 | T | 3420 WEST 63RD STREET, CHICAGO, COOK, IL | 41.77888889, -87.70819444 | 182.800 m | TOWER | 45.700 m structure / 45.700 m overall | |
| 5 | T | 10402 SOUTH VINCENNES, CHICAGO, COOK, IL | 41.70444444, -87.65750000 | 198.000 m | TOWER | 41.200 m structure / 41.200 m overall | |
| 6 | T | CHICAGO, COOK, IL | 41.88083333, -87.64333333 |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 69.000 m | V | 10.1000 | 63.800 | |||
| 1 | 2 | T | 23.400 m | 9.6000 | 225.0000 | 34.100 | |||
| 1 | 3 | T | 72.000 m | V | 10.1000 | 66.200 | |||
| 1 | 4 | T | 39.600 m | V | 10.1000 | 39.300 | |||
| 1 | 5 | T | 36.600 m | V | 10.1000 | 39.300 | |||
| 1 | 6 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 1411 WEST MADISON STREET, CHICAGO, IL | COOK | 3127469455 |
Special conditions
| Type | Condition code |
|---|---|
| P | 5004 |
| T | 1003 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2009-10-10 | WQJX841 | LIEXP |
| 2009-02-06 | WQJX841 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 3076746 | 2026-08-02 01:18:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQJX841 | ULS 3076746 | 2026-08-02 01:18:50 |
| Status | E | ULS 3076746 | 2026-08-02 01:18:50 |
| Service | PW | ULS 3076746 | 2026-08-02 01:18:50 |
| Grant Date | 2009-02-06 | ULS 3076746 | 2026-08-02 01:18:50 |
| Expiration Date | 2009-08-05 | ULS 3076746 | 2026-08-02 01:18:50 |
| Cancellation Date | 2009-10-10 | ULS 3076746 | 2026-08-02 01:18:50 |