Universal Licensing System
WQNX472
BOB, LLC
License details
| ULS identifier | 3299841 |
|---|
| Call sign | WQNX472 |
|---|
| Radio service | CF |
|---|
| Status | A |
|---|
| Grant date | 2021-08-03 |
|---|
| Expiration | 2031-06-27 |
|---|
| Frequency range | 19475 - 22275 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 41.8790000, -87.6372778 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:00 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19475.00000000 | | | | | |
| 1 | 2 | FXO | 22275.00000000 | | | | | |
| 1 | 2 | FXO | 22275.00000000 | | | | | |
| 1 | 2 | FXO | 22275.00000000 | | | | | |
| 1 | 2 | FXO | 22275.00000000 | | | | | |
| 1 | 2 | FXO | 22275.00000000 | | | | | |
| 1 | 2 | FXO | 22275.00000000 | | | | | |
| 1 | 2 | FXO | 22275.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19475.00000000 | | 47M2D7W |
| 1 | 2 | 22275.00000000 | | 47M8D7W |
| 1 | 2 | 22275.00000000 | | 45M8D7W |
| 1 | 2 | 22275.00000000 | | 45M8D7W |
| 1 | 2 | 22275.00000000 | | 42M6D7W |
| 1 | 2 | 22275.00000000 | | 45M2D7W |
| 1 | 2 | 22275.00000000 | | 45M8D7W |
| 1 | 2 | 22275.00000000 | | 47M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2520 S Western Ave, Chicago, COOK, IL | 41.86708333, -87.67258333 | 181.000 m | B | 23.000 m structure / 26.000 m overall | N |
| 2 | R | | 41.81536111, -87.68236111 | 181.300 m | | | |
| 3 | R | | 41.84555556, -87.68388889 | 181.000 m | | | |
| 4 | R | | 41.87900000, -87.63727778 | 177.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DRAGONWAVE INC A-ANT-18G-2 | | V | 38.7000 | 188.0000 | | |
| 1 | 2 | R | DRAGONWAVE INC A-ANT-18G-2 | | | 38.7000 | 0.0000 | | |
| 1 | 4 | R | RF Communications, LLC RFMA-2336UH03S | | | 35.3000 | 0.0000 | | |
| 2 | 1 | T | RF Communications, LLC RFMA-2341UH06S | | V | 40.5000 | 65.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-04 | WQNX472 | LITRAN |
| 2025-08-01 | WQNX472 | LITRAN |
| 2025-04-23 | WQNX472 | LITRAN |
| 2024-10-16 | WQNX472 | LETCNS |
| 2024-05-11 | WQNX472 | LIAUA |
| 2023-07-11 | WQNX472 | LIMOD |
| 2021-08-03 | WQNX472 | LIREN |
| 2021-04-05 | WQNX472 | LETRES |
| 2020-10-24 | WQNX472 | LITRAN |
| 2020-09-21 | WQNX472 | LITRAN |
| 2020-08-05 | WQNX472 | LIAUA |
| 2018-06-09 | WQNX472 | LIAUA |
| 2016-12-16 | WQNX472 | LIMOD |
| 2015-10-23 | WQNX472 | LIMOD |
| 2015-08-24 | WQNX472 | ESUAPR |
| 2015-08-20 | WQNX472 | ESUAPR |
| 2015-03-24 | WQNX472 | LITRAN |
| 2015-03-19 | WQNX472 | ESUAPR |
| 2014-10-01 | WQNX472 | LITRAN |
| 2014-08-26 | WQNX472 | ESUAPR |
| 2014-08-25 | WQNX472 | ESUAPR |
| 2014-07-31 | WQNX472 | ESUAPR |
| 2014-07-30 | WQNX472 | LIAUA |
| 2014-07-29 | WQNX472 | ESUAPR |
| 2013-04-03 | WQNX472 | LIAUA |
| 2013-04-02 | WQNX472 | ESUAPR |
| 2011-06-27 | WQNX472 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3299841 | 2026-08-02 02:47:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQNX472 | ULS 3299841 | 2026-08-02 02:47:00 |
| Status | A | ULS 3299841 | 2026-08-02 02:47:00 |
| Service | CF | ULS 3299841 | 2026-08-02 02:47:00 |
| Grant Date | 2021-08-03 | ULS 3299841 | 2026-08-02 02:47:00 |
| Expiration Date | 2031-06-27 | ULS 3299841 | 2026-08-02 02:47:00 |