Universal Licensing System
WQLP680
TowerStream Corp
License details
| ULS identifier | 3180168 |
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| Call sign | WQLP680 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2010-03-23 |
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| Expiration | 2020-03-23 |
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| Cancellation | 2018-04-30 |
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| Frequency range | 19475 - 19675 MHz (2 frequencies) |
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| Locations | 1 |
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| Coordinates | 41.8841667, -87.6255833 |
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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 | 19475.00000000 | | | | | |
| 1 | 2 | FXO | 19675.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19475.00000000 | | 45M2D7W |
| 1 | 2 | 19675.00000000 | | 45M2D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 353 N DES PLAINES, CHICAGO, COOK, IL | 41.88833333, -87.64388889 | 180.400 m | B | 124.900 m structure / 124.900 m overall | |
| 2 | R | | 41.87686111, -87.67708333 | 181.000 m | | | |
| 3 | R | | 41.88416667, -87.62558333 | 180.000 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-C | | V | 38.6000 | 245.2000 | | |
| 1 | 2 | R | DRAGONWAVE INC A-ANT-18G-2-C | | | 38.6000 | 0.0000 | | |
| 1 | 3 | R | DRAGONWAVE INC A-ANT-18G-2-C | | | 38.6000 | | | |
| 2 | 1 | T | DRAGONWAVE INC A-ANT-18G-2-C | | H | 38.6000 | 106.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-05-01 | WQLP680 | LICAN |
| 2018-01-04 | WQLP680 | LIAUA |
| 2017-06-28 | WQLP680 | LIAUA |
| 2010-05-07 | WQLP680 | LIASS |
| 2010-05-06 | WQLP680 | ESUAPR |
| 2010-03-23 | WQLP680 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3180168 | 2026-08-02 02:47:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQLP680 | ULS 3180168 | 2026-08-02 02:47:27 |
| Status | C | ULS 3180168 | 2026-08-02 02:47:27 |
| Service | CF | ULS 3180168 | 2026-08-02 02:47:27 |
| Grant Date | 2010-03-23 | ULS 3180168 | 2026-08-02 02:47:27 |
| Expiration Date | 2020-03-23 | ULS 3180168 | 2026-08-02 02:47:27 |
| Cancellation Date | 2018-04-30 | ULS 3180168 | 2026-08-02 02:47:27 |