Universal Licensing System
WQKM819
Clearwire Spectrum Holdings III LLC
License details
| ULS identifier | 3119133 |
|---|
| Call sign | WQKM819 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2019-08-06 |
|---|
| Expiration | 2029-07-17 |
|---|
| Cancellation | 2021-06-24 |
|---|
| Frequency range | 19375 - 21925 MHz (4 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 42.1771667, -87.9229167 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 19375.00000000 | | | | | |
| 1 | 2 | FXO | 19475.00000000 | | | | | |
| 1 | 3 | FXO | 21825.00000000 | | | | | |
| 1 | 3 | FXO | 21925.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 19375.00000000 | | 47M1D7W |
| 1 | 2 | 19475.00000000 | | 47M1D7W |
| 1 | 3 | 21825.00000000 | | 49M2D7W |
| 1 | 3 | 21925.00000000 | | 49M2D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 600 Industrial DR, Lincolnshire, LAKE, IL | 42.17694444, -87.94413889 | 203.900 m | POLE | 33.500 m structure / 35.000 m overall | N |
| 3 | R | | 42.15563889, -87.91561111 | 198.100 m | | | |
| 4 | R | | 42.17716667, -87.92291667 | 195.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | DRAGONWAVE INC A-ANT-18G-2-C | | | 38.6000 | 0.0000 | | |
| 1 | 4 | R | DRAGONWAVE INC A-ANT-23G-2-C | | | 40.2000 | 0.0000 | | |
| 2 | 1 | T | DRAGONWAVE INC A-ANT-18G-2-C | | V | 38.6000 | 135.1000 | | |
| 3 | 1 | T | DRAGONWAVE INC A-ANT-23G-2-C | | V | 40.2000 | 89.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-06-25 | WQKM819 | LICAN |
| 2021-05-14 | WQKM819 | LIAUA |
| 2020-04-01 | WQKM819 | LITRAN |
| 2019-08-06 | WQKM819 | LIREN |
| 2019-04-22 | WQKM819 | LETRES |
| 2018-05-31 | WQKM819 | LITRAN |
| 2016-10-05 | WQKM819 | LIAUA |
| 2016-08-26 | WQKM819 | LTSAPR |
| 2016-08-26 | WQKM819 | LIAUA |
| 2016-08-05 | WQKM819 | LTSAPR |
| 2015-08-26 | WQKM819 | LIMOD |
| 2015-07-15 | WQKM819 | LTSAPR |
| 2013-07-10 | WQKM819 | LITRAN |
| 2012-12-11 | WQKM819 | LITRAN |
| 2012-11-16 | WQKM819 | ESUAPR |
| 2012-09-20 | WQKM819 | LIAUA |
| 2012-09-19 | WQKM819 | ESUAPR |
| 2010-10-19 | WQKM819 | LETCNS |
| 2010-05-19 | WQKM819 | LIMOD |
| 2010-03-13 | WQKM819 | LIAUA |
| 2010-03-12 | WQKM819 | ESUAPR |
| 2009-11-06 | WQKM819 | LIMOD |
| 2009-07-17 | WQKM819 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3119133 | 2026-08-02 02:44:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKM819 | ULS 3119133 | 2026-08-02 02:44:47 |
| Status | C | ULS 3119133 | 2026-08-02 02:44:47 |
| Service | CF | ULS 3119133 | 2026-08-02 02:44:47 |
| Grant Date | 2019-08-06 | ULS 3119133 | 2026-08-02 02:44:47 |
| Expiration Date | 2029-07-17 | ULS 3119133 | 2026-08-02 02:44:47 |
| Cancellation Date | 2021-06-24 | ULS 3119133 | 2026-08-02 02:44:47 |