Universal Licensing System
WQLK578
Clearwire Spectrum Holdings III LLC
License details
| ULS identifier | 3170831 |
|---|
| Call sign | WQLK578 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2020-04-14 |
|---|
| Expiration | 2030-02-23 |
|---|
| Cancellation | 2023-05-09 |
|---|
| Frequency range | 17815 - 17915 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 29.8428889, -95.4443056 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:39 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 17815.00000000 | | | | | |
| 1 | 2 | FXO | 17915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 17815.00000000 | | 47M1D7W |
| 1 | 2 | 17915.00000000 | | 47M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5110 Antoine St., Houston, HARRIS, TX | 29.83938889, -95.47200000 | 25.000 m | POLE | 27.400 m structure / 27.400 m overall | N |
| 3 | R | | 29.84288889, -95.44430556 | 24.000 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-2.5-C | | | 41.0000 | 0.0000 | | |
| 2 | 1 | T | DRAGONWAVE INC A-ANT-18G-2.5-C | | H | 41.0000 | 81.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-10 | WQLK578 | LICAN |
| 2021-11-17 | WQLK578 | LIMOD |
| 2021-08-23 | WQLK578 | LIAUA |
| 2020-04-14 | WQLK578 | LIREN |
| 2020-04-01 | WQLK578 | LITRAN |
| 2019-12-02 | WQLK578 | LETRES |
| 2018-05-31 | WQLK578 | LITRAN |
| 2016-10-05 | WQLK578 | LIAUA |
| 2016-08-26 | WQLK578 | LTSAPR |
| 2016-08-26 | WQLK578 | LIAUA |
| 2016-08-05 | WQLK578 | LTSAPR |
| 2013-07-10 | WQLK578 | LITRAN |
| 2012-12-11 | WQLK578 | LITRAN |
| 2012-11-16 | WQLK578 | ESUAPR |
| 2012-09-25 | WQLK578 | LIAUA |
| 2012-09-24 | WQLK578 | ESUAPR |
| 2011-08-09 | WQLK578 | LETCNS |
| 2011-05-24 | WQLK578 | LETCNS |
| 2010-05-07 | WQLK578 | LIMOD |
| 2010-03-13 | WQLK578 | LIAUA |
| 2010-03-12 | WQLK578 | ESUAPR |
| 2010-02-23 | WQLK578 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3170831 | 2026-08-02 02:44:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQLK578 | ULS 3170831 | 2026-08-02 02:44:39 |
| Status | C | ULS 3170831 | 2026-08-02 02:44:39 |
| Service | CF | ULS 3170831 | 2026-08-02 02:44:39 |
| Grant Date | 2020-04-14 | ULS 3170831 | 2026-08-02 02:44:39 |
| Expiration Date | 2030-02-23 | ULS 3170831 | 2026-08-02 02:44:39 |
| Cancellation Date | 2023-05-09 | ULS 3170831 | 2026-08-02 02:44:39 |