Universal Licensing System
WQNH578
TowerStream Corp
License details
| ULS identifier | 3263274 |
|---|
| Call sign | WQNH578 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2011-02-07 |
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| Expiration | 2021-02-07 |
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| Cancellation | 2018-06-06 |
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| Frequency range | 19325 - 23520 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Chicago, COOK, IL |
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| Coordinates | 41.8727500, -87.6284167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-17 04:25:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19325.00000000 | | | | | |
| 1 | 2 | FXO | 23520.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19325.00000000 | | 45M2D7W |
| 1 | 2 | 23520.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Plymouth Court and West Polk Streets, Chicago, COOK, IL | 41.87275000, -87.62841667 | 179.800 m | B | 35.100 m structure / 35.100 m overall | |
| 2 | R | | 41.89877778, -87.62411111 | 178.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW VHLP2-18 | | V | 38.7000 | 7.0000 | | |
| 1 | 2 | R | ANDREW VHLP2-18 | | | 38.7000 | | | |
| 2 | 1 | T | COMMSCOPE VHLP2-23 | | H | 40.4000 | 7.0000 | | |
| 2 | 2 | R | COMMSCOPE VHLP1-23 | | | 35.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-06-07 | WQNH578 | LICAN |
| 2018-01-04 | WQNH578 | LIAUA |
| 2017-06-28 | WQNH578 | LIAUA |
| 2013-07-16 | WQNH578 | LIMOD |
| 2013-07-15 | WQNH578 | ESUAPR |
| 2012-05-08 | WQNH578 | LETCNS |
| 2011-02-07 | WQNH578 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3263274 | 2026-08-17 04:25:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQNH578 | ULS 3263274 | 2026-08-17 04:25:39 |
| Status | C | ULS 3263274 | 2026-08-17 04:25:39 |
| Service | CF | ULS 3263274 | 2026-08-17 04:25:39 |
| Grant Date | 2011-02-07 | ULS 3263274 | 2026-08-17 04:25:39 |
| Expiration Date | 2021-02-07 | ULS 3263274 | 2026-08-17 04:25:39 |
| Cancellation Date | 2018-06-06 | ULS 3263274 | 2026-08-17 04:25:39 |