Universal Licensing System
WQRB234
TowerStream Corp
License details
| ULS identifier | 3464910 |
|---|
| Call sign | WQRB234 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2013-04-08 |
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| Expiration | 2023-04-08 |
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| Cancellation | 2020-07-20 |
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| Frequency range | 21320 MHz |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8695278, -87.6264722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21320.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21320.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 49 E 11TH STREET, CHICAGO, COOK, IL | 41.86952778, -87.62647222 | 179.800 m | B | 36.600 m structure / 38.100 m overall | |
| 2 | R | | 41.88461111, -87.62216667 | 177.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP2-23B | | V | 40.5000 | 12.0000 | | |
| 1 | 2 | R | COMMSCOPE VHLP2-23B | | | 40.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-07-21 | WQRB234 | LICAN |
| 2020-02-01 | WQRB234 | LITRAN |
| 2018-06-08 | WQRB234 | LIAUA |
| 2018-01-04 | WQRB234 | LIAUA |
| 2017-06-28 | WQRB234 | LIAUA |
| 2014-07-08 | WQRB234 | LETCNS |
| 2013-04-08 | WQRB234 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3464910 | 2026-08-02 02:47:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQRB234 | ULS 3464910 | 2026-08-02 02:47:27 |
| Status | C | ULS 3464910 | 2026-08-02 02:47:27 |
| Service | CF | ULS 3464910 | 2026-08-02 02:47:27 |
| Grant Date | 2013-04-08 | ULS 3464910 | 2026-08-02 02:47:27 |
| Expiration Date | 2023-04-08 | ULS 3464910 | 2026-08-02 02:47:27 |
| Cancellation Date | 2020-07-20 | ULS 3464910 | 2026-08-02 02:47:27 |