Universal Licensing System
WQFX437
Clearwire Spectrum Holdings II LLC
License details
| ULS identifier | 2854990 |
|---|
| Call sign | WQFX437 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2016-09-27 |
|---|
| Expiration | 2026-10-27 |
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| Cancellation | 2021-08-27 |
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| Frequency range | 21875 - 21975 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Mercer Island, KING, WA |
|---|
| Coordinates | 47.5416667, -122.2236111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:24 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 6 | FXO | 21875.00000000 | | | | | |
| 1 | 4 | FXO | 21975.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 6 | 21875.00000000 | | 48M1D7W |
| 1 | 4 | 21975.00000000 | | 48M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 8477 SE 68TH, Mercer Island, KING, WA | 47.54166667, -122.22361111 | 103.600 m | TOWER | 39.600 m structure / 40.500 m overall | N |
| 2 | R | | 47.50594444, -122.27066667 | 83.300 m | | | |
| 4 | R | | 47.46569444, -122.18836111 | 139.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 2 | R | RADIO WAVES, INC HPLP1-23 | | | 35.1000 | 0.0000 | | |
| 3 | 4 | R | RADIO WAVES, INC HPLP1-23 | | | 35.1000 | 0.0000 | | |
| 4 | 1 | T | RADIO WAVES, INC HPLP1-23 | | V | 35.1000 | 221.8000 | | |
| 6 | 1 | T | RADIO WAVES, INC HPLP1-23 | | V | 35.1000 | 162.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-31 | WQFX437 | LICAN |
| 2021-04-15 | WQFX437 | LIAUA |
| 2020-04-01 | WQFX437 | LITRAN |
| 2018-05-31 | WQFX437 | LITRAN |
| 2016-09-27 | WQFX437 | LIREN |
| 2016-08-25 | WQFX437 | LIAUA |
| 2016-08-25 | WQFX437 | LTSAPR |
| 2016-08-05 | WQFX437 | LTSAPR |
| 2016-08-01 | WQFX437 | LETRES |
| 2013-07-10 | WQFX437 | LITRAN |
| 2013-05-21 | WQFX437 | AUTHPR |
| 2013-05-19 | WQFX437 | PAATRM |
| 2013-05-19 | WQFX437 | ANATRM |
| 2013-05-19 | WQFX437 | FRATRM |
| 2013-03-13 | WQFX437 | PNLISR |
| 2013-03-13 | WQFX437 | LETTRS |
| 2012-12-11 | WQFX437 | LITRAN |
| 2012-11-16 | WQFX437 | ESUAPR |
| 2012-11-15 | WQFX437 | ESUAPR |
| 2012-11-06 | WQFX437 | LETCNS |
| 2012-09-19 | WQFX437 | LIAUA |
| 2012-09-18 | WQFX437 | ESUAPR |
| 2011-08-03 | WQFX437 | LIMOD |
| 2011-06-03 | WQFX437 | ESUAPR |
| 2011-05-18 | WQFX437 | ESUAPR |
| 2010-03-12 | WQFX437 | LIAUA |
| 2010-03-11 | WQFX437 | ESUAPR |
| 2008-11-28 | WQFX437 | LITRAN |
| 2008-11-10 | WQFX437 | ESUAPR |
| 2008-10-30 | WQFX437 | ESUAPR |
| 2008-06-06 | WQFX437 | ESUAPR |
| 2007-05-04 | WQFX437 | LIAUA |
| 2007-05-03 | WQFX437 | ESUAPR |
| 2007-03-13 | WQFX437 | LITRAN |
| 2006-10-27 | WQFX437 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2854990 | 2026-08-02 02:47:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQFX437 | ULS 2854990 | 2026-08-02 02:47:24 |
| Status | C | ULS 2854990 | 2026-08-02 02:47:24 |
| Service | CF | ULS 2854990 | 2026-08-02 02:47:24 |
| Grant Date | 2016-09-27 | ULS 2854990 | 2026-08-02 02:47:24 |
| Expiration Date | 2026-10-27 | ULS 2854990 | 2026-08-02 02:47:24 |
| Cancellation Date | 2021-08-27 | ULS 2854990 | 2026-08-02 02:47:24 |