Universal Licensing System
WQHD531
CLEARWIRE SPECTRUM HOLDINGS II LLC
License details
| ULS identifier | 2925797 |
|---|
| Call sign | WQHD531 |
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| Radio service | MG |
|---|
| Status | C |
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| Grant date | 2007-07-05 |
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| Expiration | 2017-07-05 |
|---|
| Cancellation | 2010-03-25 |
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| Frequency range | 23375 - 23475 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 45.5248889, -122.6780000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 23375.00000000 | | | | | |
| 1 | 2 | FXO | 23475.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 23375.00000000 | | 49M2D7W |
| 1 | 2 | 23475.00000000 | | 49M2D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 921 SW Washington, Portland, MULTNOMAH, OR | 45.52147222, -122.68077778 | 17.000 m | B | 36.600 m structure / 38.400 m overall | N |
| 3 | R | | 45.52488889, -122.67800000 | 12.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | ANDREW CORPORATION VHLP2-23 | | | 40.4000 | 0.0000 | | |
| 2 | 1 | T | ANDREW CORPORATION VHLP2-23 | | V | 40.4000 | 29.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2010-03-26 | WQHD531 | LICAN |
| 2010-03-12 | WQHD531 | LIAUA |
| 2010-03-11 | WQHD531 | ESUAPR |
| 2009-12-15 | WQHD531 | LETCNS |
| 2009-04-21 | WQHD531 | AUTHPR |
| 2009-04-19 | WQHD531 | PAATRM |
| 2009-04-19 | WQHD531 | ANATRM |
| 2009-04-19 | WQHD531 | FRATRM |
| 2009-04-19 | WQHD531 | LOATRM |
| 2009-02-11 | WQHD531 | LETTRS |
| 2009-02-11 | WQHD531 | PNLISR |
| 2008-11-28 | WQHD531 | LITRAN |
| 2008-11-10 | WQHD531 | ESUAPR |
| 2008-10-30 | WQHD531 | ESUAPR |
| 2008-10-07 | WQHD531 | LETCNS |
| 2008-09-16 | WQHD531 | LIMOD |
| 2008-06-06 | WQHD531 | ESUAPR |
| 2007-07-05 | WQHD531 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2925797 | 2026-08-02 02:47:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQHD531 | ULS 2925797 | 2026-08-02 02:47:22 |
| Status | C | ULS 2925797 | 2026-08-02 02:47:22 |
| Service | MG | ULS 2925797 | 2026-08-02 02:47:22 |
| Grant Date | 2007-07-05 | ULS 2925797 | 2026-08-02 02:47:22 |
| Expiration Date | 2017-07-05 | ULS 2925797 | 2026-08-02 02:47:22 |
| Cancellation Date | 2010-03-25 | ULS 2925797 | 2026-08-02 02:47:22 |