Universal Licensing System
WQKM748
Clearwire Spectrum Holdings III LLC
License details
| ULS identifier | 3118894 |
|---|
| Call sign | WQKM748 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2019-08-06 |
|---|
| Expiration | 2029-07-16 |
|---|
| Cancellation | 2022-04-05 |
|---|
| Frequency range | 17965 - 18065 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 41.9016944, -87.7713056 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:45:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 5 | FXO | 17965.00000000 | | | | | |
| 1 | 5 | FXO | 18065.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 5 | 17965.00000000 | | 47M1D7W |
| 1 | 5 | 18065.00000000 | | 47M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7234 West North Ave., Elmwood Park, COOK, IL | 41.90922222, -87.80791667 | 190.800 m | BANT | 50.300 m structure / 53.000 m overall | N |
| 6 | R | | 41.90169444, -87.77130556 | 189.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 6 | R | Commscope VHLP2-18B | | | 38.9000 | 0.0000 | | |
| 5 | 1 | T | Commscope VHLP2-18B | | V | 38.9000 | 105.4000 | | |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-06 | WQKM748 | LICAN |
| 2022-01-13 | WQKM748 | LIMOD |
| 2021-10-26 | WQKM748 | LIAUA |
| 2021-05-14 | WQKM748 | LIAUA |
| 2020-12-01 | WQKM748 | LETCNS |
| 2020-04-01 | WQKM748 | LITRAN |
| 2019-08-28 | WQKM748 | LIMOD |
| 2019-08-06 | WQKM748 | LIREN |
| 2019-04-22 | WQKM748 | LETRES |
| 2018-05-31 | WQKM748 | LITRAN |
| 2016-10-05 | WQKM748 | LIAUA |
| 2016-08-26 | WQKM748 | LIAUA |
| 2016-08-26 | WQKM748 | LTSAPR |
| 2016-08-05 | WQKM748 | LTSAPR |
| 2015-09-18 | WQKM748 | LIMOD |
| 2015-07-24 | WQKM748 | LTSAPR |
| 2015-05-19 | WQKM748 | LETCNS |
| 2015-03-09 | WQKM748 | LIMOD |
| 2015-02-26 | WQKM748 | LTSAPR |
| 2014-02-20 | WQKM748 | LIMOD |
| 2013-07-10 | WQKM748 | LITRAN |
| 2012-12-11 | WQKM748 | LITRAN |
| 2012-11-16 | WQKM748 | ESUAPR |
| 2012-09-20 | WQKM748 | LIAUA |
| 2012-09-19 | WQKM748 | ESUAPR |
| 2010-10-19 | WQKM748 | LETCNS |
| 2010-03-13 | WQKM748 | LIAUA |
| 2010-03-12 | WQKM748 | ESUAPR |
| 2009-11-30 | WQKM748 | LIMOD |
| 2009-07-16 | WQKM748 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3118894 | 2026-08-02 02:45:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKM748 | ULS 3118894 | 2026-08-02 02:45:01 |
| Status | C | ULS 3118894 | 2026-08-02 02:45:01 |
| Service | CF | ULS 3118894 | 2026-08-02 02:45:01 |
| Grant Date | 2019-08-06 | ULS 3118894 | 2026-08-02 02:45:01 |
| Expiration Date | 2029-07-16 | ULS 3118894 | 2026-08-02 02:45:01 |
| Cancellation Date | 2022-04-05 | ULS 3118894 | 2026-08-02 02:45:01 |