Universal Licensing System
WQYK744
TowerStream Corp
License details
| ULS identifier | 3859618 |
|---|
| Call sign | WQYK744 |
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| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2016-10-26 |
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| Expiration | 2026-10-26 |
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| Cancellation | 2020-07-20 |
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| Frequency range | 11625 MHz |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
|---|
| Coordinates | 41.7788611, -87.5751111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11625.00000000 | | | | | |
| 1 | 1 | FXO | 11625.00000000 | | | | | |
| 1 | 1 | FXO | 11625.00000000 | | | | | |
| 1 | 1 | FXO | 11625.00000000 | | | | | |
| 1 | 1 | FXO | 11625.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11625.00000000 | | 40M0G7W |
| 1 | 1 | 11625.00000000 | | 40M0D7W |
| 1 | 1 | 11625.00000000 | | 40M0D7W |
| 1 | 1 | 11625.00000000 | | 40M0D7W |
| 1 | 1 | 11625.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6400 S LAKE SHORE DRIVE, CHICAGO, COOK, IL | 41.77886111, -87.57511111 | 178.000 m | B | 9.000 m structure / 9.000 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 VHLP2-11W | | H | 34.8000 | 341.6000 | | |
| 1 | 2 | R | COMMSCOPE VHLP2-11W | | | 34.8000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-07-21 | WQYK744 | LICAN |
| 2020-02-01 | WQYK744 | LITRAN |
| 2019-02-16 | WQYK744 | LETCNS |
| 2018-06-08 | WQYK744 | LIAUA |
| 2018-01-04 | WQYK744 | LIAUA |
| 2017-11-03 | WQYK744 | LIMOD |
| 2017-06-28 | WQYK744 | LIAUA |
| 2016-10-26 | WQYK744 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3859618 | 2026-08-02 02:47:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQYK744 | ULS 3859618 | 2026-08-02 02:47:30 |
| Status | C | ULS 3859618 | 2026-08-02 02:47:30 |
| Service | CF | ULS 3859618 | 2026-08-02 02:47:30 |
| Grant Date | 2016-10-26 | ULS 3859618 | 2026-08-02 02:47:30 |
| Expiration Date | 2026-10-26 | ULS 3859618 | 2026-08-02 02:47:30 |
| Cancellation Date | 2020-07-20 | ULS 3859618 | 2026-08-02 02:47:30 |