Universal Licensing System
WQGN288
Clearwire Spectrum Holdings II, LLC
License details
| ULS identifier | 2887974 |
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| Call sign | WQGN288 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2007-03-07 |
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| Expiration | 2017-03-07 |
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| Cancellation | 2008-09-23 |
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| Frequency range | 21875 - 21975 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SILVER SPRING, MONTGOMERY, MD |
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| Coordinates | 39.0860278, -76.9422222 |
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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 | 1 | FXO | 21875.00000000 | | | | | |
| 1 | 2 | FXO | 21975.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21875.00000000 | | 48M1D7W |
| 1 | 2 | 21975.00000000 | | 48M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 14000 Castle Blvd., SILVER SPRING, MONTGOMERY, MD | 39.08602778, -76.94222222 | 124.700 m | B | 38.100 m structure / 38.100 m overall | |
| 2 | R | | 39.11013889, -76.93675000 | 148.100 m | | | |
| 3 | R | | 39.05916667, -76.91916667 | 83.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION VHLP1-23 | | V | 35.3000 | 10.0000 | | |
| 1 | 2 | R | ANDREW CORPORATION VHLP1-23 | | | 35.3000 | | | |
| 1 | 3 | R | ANDREW CORPORATION VHLP1-23 | | | 35.3000 | | | |
| 2 | 1 | T | ANDREW CORPORATION VHLP1-23 | | V | 35.3000 | 146.2000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2008-10-30 | WQGN288 | ESUAPR |
| 2008-09-24 | WQGN288 | LICAN |
| 2008-06-10 | WQGN288 | LETCNS |
| 2008-06-06 | WQGN288 | ESUAPR |
| 2007-05-04 | WQGN288 | LIAUA |
| 2007-05-03 | WQGN288 | ESUAPR |
| 2007-03-07 | WQGN288 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2887974 | 2026-08-02 02:47:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQGN288 | ULS 2887974 | 2026-08-02 02:47:24 |
| Status | C | ULS 2887974 | 2026-08-02 02:47:24 |
| Service | MG | ULS 2887974 | 2026-08-02 02:47:24 |
| Grant Date | 2007-03-07 | ULS 2887974 | 2026-08-02 02:47:24 |
| Expiration Date | 2017-03-07 | ULS 2887974 | 2026-08-02 02:47:24 |
| Cancellation Date | 2008-09-23 | ULS 2887974 | 2026-08-02 02:47:24 |