Universal Licensing System
WQLS578
Clearwire Spectrum Holdings III LLC
License details
| ULS identifier | 3187232 |
|---|
| Call sign | WQLS578 |
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| Radio service | CF |
|---|
| Status | C |
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| Grant date | 2020-06-29 |
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| Expiration | 2030-04-15 |
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| Cancellation | 2021-09-13 |
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| Frequency range | 17815 - 23175 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Coordinates | 29.7368056, -95.5000556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17815.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
| 1 | 2 | FXO | 23075.00000000 | | | | | |
| 1 | 2 | FXO | 23175.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17815.00000000 | | 49M2D7W |
| 1 | 1 | 17915.00000000 | | 49M2D7W |
| 1 | 2 | 23075.00000000 | | 49M2D7W |
| 1 | 2 | 23175.00000000 | | 49M2D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5858 Westheimer, Houston, HARRIS, TX | 29.73927778, -95.48336111 | 19.000 m | BANT | 34.700 m structure / 37.700 m overall | |
| 2 | R | | 29.73680556, -95.50005556 | 20.000 m | | | |
| 3 | R | | 29.74836111, -95.47361111 | 19.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DRAGONWAVE INC A-ANT-18G-2.5-C | | H | 41.0000 | 260.4000 | | |
| 1 | 2 | R | DRAGONWAVE INC A-ANT-18G-2-C | | | 38.6000 | 0.0000 | | |
| 1 | 3 | R | DRAGONWAVE INC A-ANT-23G-2-C | | | 40.2000 | 0.0000 | | |
| 2 | 1 | T | DRAGONWAVE INC A-ANT-23G-2-C | | V | 40.2000 | 43.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-14 | WQLS578 | LICAN |
| 2021-08-23 | WQLS578 | LIAUA |
| 2020-06-29 | WQLS578 | LIREN |
| 2020-04-01 | WQLS578 | LITRAN |
| 2020-01-20 | WQLS578 | LETRES |
| 2018-05-31 | WQLS578 | LITRAN |
| 2016-08-26 | WQLS578 | LIAUA |
| 2016-08-26 | WQLS578 | LTSAPR |
| 2016-08-05 | WQLS578 | LTSAPR |
| 2013-07-10 | WQLS578 | LITRAN |
| 2012-12-11 | WQLS578 | LITRAN |
| 2012-11-16 | WQLS578 | ESUAPR |
| 2012-09-26 | WQLS578 | LIAUA |
| 2012-09-25 | WQLS578 | ESUAPR |
| 2011-07-19 | WQLS578 | LETCNS |
| 2010-04-15 | WQLS578 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3187232 | 2026-08-02 02:45:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQLS578 | ULS 3187232 | 2026-08-02 02:45:05 |
| Status | C | ULS 3187232 | 2026-08-02 02:45:05 |
| Service | CF | ULS 3187232 | 2026-08-02 02:45:05 |
| Grant Date | 2020-06-29 | ULS 3187232 | 2026-08-02 02:45:05 |
| Expiration Date | 2030-04-15 | ULS 3187232 | 2026-08-02 02:45:05 |
| Cancellation Date | 2021-09-13 | ULS 3187232 | 2026-08-02 02:45:05 |