Universal Licensing System
WQTP938
TowerStream Corp
License details
| ULS identifier | 3574762 |
|---|
| Call sign | WQTP938 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2014-03-20 |
|---|
| Expiration | 2024-03-20 |
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| Cancellation | 2024-03-15 |
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| Frequency range | 22635 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | CHICAGO, COOK, IL |
|---|
| Coordinates | 41.8938333, -87.6225833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-17 04:25:58 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 22635.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 22635.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 633 N CLAIR ST, CHICAGO, COOK, IL | 41.89383333, -87.62258333 | 179.800 m | B | 109.700 m structure / 111.300 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 | COMMSCOPE VHLP1-23A | | H | 35.3000 | 347.0000 | | |
| 1 | 2 | R | COMMSCOPE VHLP1-23A | | | 35.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-16 | WQTP938 | LICAN |
| 2023-12-25 | WQTP938 | LETRES |
| 2020-02-01 | WQTP938 | LITRAN |
| 2018-06-08 | WQTP938 | LIAUA |
| 2018-01-04 | WQTP938 | LIAUA |
| 2017-06-28 | WQTP938 | LIAUA |
| 2014-03-20 | WQTP938 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3574762 | 2026-08-17 04:25:58 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQTP938 | ULS 3574762 | 2026-08-17 04:25:58 |
| Status | C | ULS 3574762 | 2026-08-17 04:25:58 |
| Service | CF | ULS 3574762 | 2026-08-17 04:25:58 |
| Grant Date | 2014-03-20 | ULS 3574762 | 2026-08-17 04:25:58 |
| Expiration Date | 2024-03-20 | ULS 3574762 | 2026-08-17 04:25:58 |
| Cancellation Date | 2024-03-15 | ULS 3574762 | 2026-08-17 04:25:58 |