Universal Licensing System
WQKM945
Clearwire Spectrum Holdings III LLC
License details
| ULS identifier | 3119496 |
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| Call sign | WQKM945 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2009-07-20 |
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| Expiration | 2019-07-20 |
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| Cancellation | 2019-05-21 |
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| Frequency range | 19375 - 23125 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | MUNDELEIN, LAKE, IL |
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| Coordinates | 42.2875000, -87.9963889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:47 |
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Licensee
| Name | Clearwire Spectrum Holdings III LLC |
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| Applicant type | L |
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| FRN | 0018399998 |
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| Location | RESTON, VA |
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| Address | 12502 Sunrise Valley Drive, M/S: VARESA0209, RESTON, VA, 20196 |
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| Phone | 8005728256 |
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| Email | [email protected] |
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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 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 19375.00000000 | | 47M1D7W |
| 1 | 2 | 19475.00000000 | | 47M1D7W |
| 1 | 1 | 23025.00000000 | | 49M2D7W |
| 1 | 1 | 23125.00000000 | | 49M2D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SAINT MARY OF THE LAKE SEMINARY, MUNDELEIN, LAKE, IL | 42.28750000, -87.99638889 | 235.300 m | TOWER | 81.300 m structure / 88.400 m overall | |
| 2 | R | | 42.28105556, -87.97933333 | 220.700 m | | | |
| 3 | R | | 42.30536111, -87.97100000 | 209.600 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 | 117.0000 | | |
| 1 | 2 | R | DRAGONWAVE INC A-ANT-23G-2-C | | | 40.2000 | 0.0000 | | |
| 1 | 3 | R | DRAGONWAVE INC A-ANT-18G-2-C | | | 38.6000 | 0.0000 | | |
| 2 | 1 | T | DRAGONWAVE INC A-ANT-18G-2-C | | V | 38.6000 | 46.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-05-22 | WQKM945 | LICAN |
| 2019-04-29 | WQKM945 | LETRES |
| 2018-05-31 | WQKM945 | LITRAN |
| 2016-10-05 | WQKM945 | LIAUA |
| 2016-08-26 | WQKM945 | LIAUA |
| 2016-08-26 | WQKM945 | LTSAPR |
| 2016-08-05 | WQKM945 | LTSAPR |
| 2013-07-10 | WQKM945 | LITRAN |
| 2012-12-11 | WQKM945 | LITRAN |
| 2012-11-16 | WQKM945 | ESUAPR |
| 2012-09-20 | WQKM945 | LIAUA |
| 2012-09-19 | WQKM945 | ESUAPR |
| 2010-10-19 | WQKM945 | LETCNS |
| 2010-03-13 | WQKM945 | LIAUA |
| 2010-03-12 | WQKM945 | ESUAPR |
| 2009-07-20 | WQKM945 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3119496 | 2026-08-02 02:44:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKM945 | ULS 3119496 | 2026-08-02 02:44:47 |
| Status | C | ULS 3119496 | 2026-08-02 02:44:47 |
| Service | CF | ULS 3119496 | 2026-08-02 02:44:47 |
| Grant Date | 2009-07-20 | ULS 3119496 | 2026-08-02 02:44:47 |
| Expiration Date | 2019-07-20 | ULS 3119496 | 2026-08-02 02:44:47 |
| Cancellation Date | 2019-05-21 | ULS 3119496 | 2026-08-02 02:44:47 |