Universal Licensing System
WQHV950
Towerstream Corp.
License details
| ULS identifier | 2962209 |
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| Call sign | WQHV950 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2007-11-21 |
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| Expiration | 2017-11-21 |
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| Cancellation | 2013-11-18 |
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| Frequency range | 21870 MHz |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8888611, -87.6328611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21870.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21870.00000000 | | 37M9D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SW CORNER OF N LA SALLE DR AND W KINZIE ST, CHICAGO, COOK, IL | 41.88886111, -87.63286111 | 181.600 m | BPOLE | 48.800 m structure / 48.800 m overall | |
| 2 | R | | 41.89083333, -87.64238889 | 177.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HPLP1-23 | | V | 35.1000 | 285.5000 | | |
| 1 | 2 | R | RADIO WAVES, INC HPLP1-23 | | | 35.1000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2013-11-18 | WQHV950 | LICAN |
| 2010-04-16 | WQHV950 | LIASS |
| 2010-03-16 | WQHV950 | ESUAPR |
| 2008-08-06 | WQHV950 | LIAUA |
| 2008-08-05 | WQHV950 | ESUAPR |
| 2008-01-29 | WQHV950 | LIAUA |
| 2008-01-28 | WQHV950 | ESUAPR |
| 2007-11-21 | WQHV950 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2962209 | 2026-08-02 02:47:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQHV950 | ULS 2962209 | 2026-08-02 02:47:34 |
| Status | C | ULS 2962209 | 2026-08-02 02:47:34 |
| Service | CF | ULS 2962209 | 2026-08-02 02:47:34 |
| Grant Date | 2007-11-21 | ULS 2962209 | 2026-08-02 02:47:34 |
| Expiration Date | 2017-11-21 | ULS 2962209 | 2026-08-02 02:47:34 |
| Cancellation Date | 2013-11-18 | ULS 2962209 | 2026-08-02 02:47:34 |