Universal Licensing System
WQEM521
Clearwire Spectrum Holdings, LLC
License details
| ULS identifier | 2790689 |
|---|
| Call sign | WQEM521 |
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| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2016-02-02 |
|---|
| Expiration | 2026-03-06 |
|---|
| Cancellation | 2022-04-05 |
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| Frequency range | 17880 - 21975 MHz (3 frequencies) |
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| Locations | 4 |
|---|
| Representative location | High Point, GUILFORD, NC |
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| Coordinates | 35.9788889, -80.0183889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:54 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 17880.00000000 | | | | | |
| 1 | 2 | FXO | 21875.00000000 | | | | | |
| 1 | 1 | FXO | 21975.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 17880.00000000 | | 40M0F1D |
| 1 | 2 | 21875.00000000 | | 50M0D7W |
| 1 | 1 | 21975.00000000 | | 50M0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 100 E Dayton St, High Point, GUILFORD, NC | 35.97888889, -80.01838889 | 269.500 m | LTOWER | 55.800 m structure / 55.800 m overall | N |
| 2 | R | | 35.95138889, -80.01027778 | 277.400 m | | | |
| 3 | R | | 35.98172222, -79.97738889 | 274.300 m | | | |
| 4 | R | | 36.04238889, -80.02155556 | 265.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES HPLP1-23 | | V | 34.7000 | 166.5000 | | |
| 1 | 2 | R | RADIO WAVES HPLP1-23 | | | 34.7000 | | | |
| 1 | 3 | R | RADIO WAVES HPLP1-23 | | | 34.7000 | | | |
| 1 | 4 | R | RADIO WAVES HP2-18 | | | 38.6000 | | | |
| 2 | 1 | T | RADIO WAVES HPLP1-23 | | V | 34.7000 | 85.1000 | | |
| 3 | 1 | T | RADIO WAVES HP2-18 | | V | 38.6000 | 357.7000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | Brian Gavin, 5808 Lake Washington Blvd, NE, Kirkland, WA | KING | 4252167600 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-06 | WQEM521 | LICAN |
| 2022-01-11 | WQEM521 | LIMOD |
| 2021-10-06 | WQEM521 | LIAUA |
| 2021-04-15 | WQEM521 | LIAUA |
| 2020-04-01 | WQEM521 | LITRAN |
| 2018-05-31 | WQEM521 | LITRAN |
| 2016-08-25 | WQEM521 | LTSAPR |
| 2016-08-25 | WQEM521 | LIAUA |
| 2016-08-05 | WQEM521 | LTSAPR |
| 2016-02-02 | WQEM521 | LIREN |
| 2013-12-02 | WQEM521 | LIMOD |
| 2013-11-04 | WQEM521 | LTSAPR |
| 2013-08-13 | WQEM521 | LETCNS |
| 2013-07-10 | WQEM521 | LITRAN |
| 2013-04-26 | WQEM521 | LIMOD |
| 2012-12-11 | WQEM521 | LITRAN |
| 2012-11-29 | WQEM521 | ESUAPR |
| 2012-11-16 | WQEM521 | ESUAPR |
| 2012-11-15 | WQEM521 | ESUAPR |
| 2012-09-19 | WQEM521 | LIAUA |
| 2012-09-18 | WQEM521 | ESUAPR |
| 2012-05-10 | WQEM521 | LIMOD |
| 2011-08-30 | WQEM521 | AUTHPR |
| 2011-08-28 | WQEM521 | PAATRM |
| 2011-08-28 | WQEM521 | FRATRM |
| 2011-08-28 | WQEM521 | ANATRM |
| 2011-06-22 | WQEM521 | LETTRS |
| 2011-06-22 | WQEM521 | PNLISR |
| 2011-02-15 | WQEM521 | LETCNS |
| 2010-03-10 | WQEM521 | LIAUA |
| 2010-03-09 | WQEM521 | ESUAPR |
| 2009-11-17 | WQEM521 | LIMOD |
| 2008-11-28 | WQEM521 | LITRAN |
| 2008-06-07 | WQEM521 | ESUAPR |
| 2007-05-04 | WQEM521 | LIAUA |
| 2007-05-03 | WQEM521 | ESUAPR |
| 2007-03-13 | WQEM521 | LITRAN |
| 2006-03-06 | WQEM521 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2790689 | 2026-08-02 02:43:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQEM521 | ULS 2790689 | 2026-08-02 02:43:54 |
| Status | C | ULS 2790689 | 2026-08-02 02:43:54 |
| Service | CF | ULS 2790689 | 2026-08-02 02:43:54 |
| Grant Date | 2016-02-02 | ULS 2790689 | 2026-08-02 02:43:54 |
| Expiration Date | 2026-03-06 | ULS 2790689 | 2026-08-02 02:43:54 |
| Cancellation Date | 2022-04-05 | ULS 2790689 | 2026-08-02 02:43:54 |