Universal Licensing System
WQLK947
Clearwire Spectrum Holdings III LLC
License details
| ULS identifier | 3171919 |
|---|
| Call sign | WQLK947 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2020-04-21 |
|---|
| Expiration | 2030-02-26 |
|---|
| Cancellation | 2021-09-10 |
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| Frequency range | 18015 - 23175 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 41.7148333, -88.2933333 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 18015.00000000 | | | | | |
| 1 | 3 | FXO | 18115.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 2 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23175.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 18015.00000000 | | 45M8D7W |
| 1 | 3 | 18115.00000000 | | 45M8D7W |
| 1 | 1 | 23025.00000000 | | 45M8D7W |
| 1 | 2 | 23025.00000000 | | 47M1D7W |
| 1 | 1 | 23175.00000000 | | 45M8D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 25868 Hafenricter Rd., Plainfield, WILL, IL | 41.71519444, -88.25158333 | 213.700 m | POLE | 42.700 m structure / 42.700 m overall | N |
| 2 | R | | 41.71716667, -88.22738889 | 210.300 m | | | |
| 3 | R | | 41.69355556, -88.25416667 | 210.300 m | | | |
| 4 | R | | 41.71483333, -88.29333333 | 209.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION VHLP1-23 | | H | 35.3000 | 83.8000 | | |
| 1 | 2 | R | ANDREW CORPORATION VHLP1-23 | | | 35.3000 | 0.0000 | | |
| 1 | 3 | R | ANDREW CORPORATION VHLP2-23 | | | 40.4000 | 0.0000 | | |
| 1 | 4 | R | DRAGONWAVE INC A-ANT-18G-2-C | | | 38.6000 | 0.0000 | | |
| 2 | 1 | T | ANDREW CORPORATION VHLP2-23 | | V | 40.4000 | 185.1000 | | |
| 3 | 1 | T | DRAGONWAVE INC A-ANT-18G-3-C | | V | 42.0000 | 269.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-11 | WQLK947 | LICAN |
| 2021-08-23 | WQLK947 | LIAUA |
| 2020-04-21 | WQLK947 | LIREN |
| 2020-04-01 | WQLK947 | LITRAN |
| 2019-12-02 | WQLK947 | LETRES |
| 2018-05-31 | WQLK947 | LITRAN |
| 2016-10-05 | WQLK947 | LIAUA |
| 2016-08-26 | WQLK947 | LIAUA |
| 2016-08-26 | WQLK947 | LTSAPR |
| 2016-08-05 | WQLK947 | LTSAPR |
| 2013-07-10 | WQLK947 | LITRAN |
| 2012-12-11 | WQLK947 | LITRAN |
| 2012-11-16 | WQLK947 | ESUAPR |
| 2012-09-25 | WQLK947 | LIAUA |
| 2012-09-24 | WQLK947 | ESUAPR |
| 2011-06-01 | WQLK947 | LETCNS |
| 2010-05-19 | WQLK947 | LIMOD |
| 2010-03-13 | WQLK947 | LIAUA |
| 2010-03-12 | WQLK947 | ESUAPR |
| 2010-02-26 | WQLK947 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3171919 | 2026-08-02 02:44:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQLK947 | ULS 3171919 | 2026-08-02 02:44:42 |
| Status | C | ULS 3171919 | 2026-08-02 02:44:42 |
| Service | CF | ULS 3171919 | 2026-08-02 02:44:42 |
| Grant Date | 2020-04-21 | ULS 3171919 | 2026-08-02 02:44:42 |
| Expiration Date | 2030-02-26 | ULS 3171919 | 2026-08-02 02:44:42 |
| Cancellation Date | 2021-09-10 | ULS 3171919 | 2026-08-02 02:44:42 |