Universal Licensing System
WQQU544
WiLine Spectrum Holdings LLC
License details
| ULS identifier | 3452703 |
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| Call sign | WQQU544 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2023-02-07 |
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| Expiration | 2033-03-05 |
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| Cancellation | 2025-01-03 |
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| Frequency range | 22525 MHz |
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| Locations | 2 |
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| Representative location | Sunnyvale, SANTA CLARA, CA |
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| Coordinates | 37.3997778, -122.0292778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 22525.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 22525.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 900 Hamlin Ct, Sunnyvale, SANTA CLARA, CA | 37.39977778, -122.02927778 | 10.600 m | B | 12.100 m structure / 12.900 m overall | |
| 2 | R | | 37.39327778, -122.02741667 | 13.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP1-23 | | V | 35.3000 | 167.0000 | | |
| 1 | 2 | R | COMMSCOPE VHLP1-23 | | | 35.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-04 | WQQU544 | LICAN |
| 2023-02-07 | WQQU544 | LIREN |
| 2019-03-01 | WQQU544 | LIASS |
| 2014-06-10 | WQQU544 | LETCNS |
| 2013-03-05 | WQQU544 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3452703 | 2026-08-02 02:45:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQU544 | ULS 3452703 | 2026-08-02 02:45:59 |
| Status | C | ULS 3452703 | 2026-08-02 02:45:59 |
| Service | CF | ULS 3452703 | 2026-08-02 02:45:59 |
| Grant Date | 2023-02-07 | ULS 3452703 | 2026-08-02 02:45:59 |
| Expiration Date | 2033-03-05 | ULS 3452703 | 2026-08-02 02:45:59 |
| Cancellation Date | 2025-01-03 | ULS 3452703 | 2026-08-02 02:45:59 |