Universal Licensing System
WQLK541
Clearwire Spectrum Holdings III LLC
License details
| ULS identifier | 3170724 |
|---|
| Call sign | WQLK541 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2020-04-14 |
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| Expiration | 2030-02-23 |
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| Cancellation | 2021-09-10 |
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| Frequency range | 22275 MHz |
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| Locations | 2 |
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| Representative location | Chicago, COOK, IL |
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| Coordinates | 41.7547222, -87.6243889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 22275.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 22275.00000000 | | 47M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7649 S State ST, Chicago, COOK, IL | 41.75472222, -87.62438889 | 179.800 m | POLE | 26.000 m structure / 26.000 m overall | |
| 2 | R | | 41.74611111, -87.60555556 | 178.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DRAGONWAVE INC A-ANT-23G-1-C | | V | 34.4000 | 121.4000 | | |
| 1 | 2 | R | DRAGONWAVE INC A-ANT-23G-1-C | | | 34.4000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-11 | WQLK541 | LICAN |
| 2021-08-23 | WQLK541 | LIAUA |
| 2020-04-14 | WQLK541 | LIREN |
| 2020-04-01 | WQLK541 | LITRAN |
| 2019-12-02 | WQLK541 | LETRES |
| 2018-05-31 | WQLK541 | LITRAN |
| 2016-10-05 | WQLK541 | LIAUA |
| 2016-08-26 | WQLK541 | LTSAPR |
| 2016-08-26 | WQLK541 | LIAUA |
| 2016-08-05 | WQLK541 | LTSAPR |
| 2013-07-10 | WQLK541 | LITRAN |
| 2012-12-11 | WQLK541 | LITRAN |
| 2012-11-16 | WQLK541 | ESUAPR |
| 2012-09-25 | WQLK541 | LIAUA |
| 2012-09-24 | WQLK541 | ESUAPR |
| 2011-12-06 | WQLK541 | AUTHPR |
| 2011-12-04 | WQLK541 | PAATRM |
| 2011-12-04 | WQLK541 | FRATRM |
| 2011-12-04 | WQLK541 | ANATRM |
| 2011-12-04 | WQLK541 | LOATRM |
| 2011-09-28 | WQLK541 | PNLISR |
| 2011-09-28 | WQLK541 | LETTRS |
| 2011-05-24 | WQLK541 | LETCNS |
| 2010-03-13 | WQLK541 | LIAUA |
| 2010-03-12 | WQLK541 | ESUAPR |
| 2010-02-23 | WQLK541 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3170724 | 2026-08-02 02:44:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQLK541 | ULS 3170724 | 2026-08-02 02:44:52 |
| Status | C | ULS 3170724 | 2026-08-02 02:44:52 |
| Service | CF | ULS 3170724 | 2026-08-02 02:44:52 |
| Grant Date | 2020-04-14 | ULS 3170724 | 2026-08-02 02:44:52 |
| Expiration Date | 2030-02-23 | ULS 3170724 | 2026-08-02 02:44:52 |
| Cancellation Date | 2021-09-10 | ULS 3170724 | 2026-08-02 02:44:52 |