Universal Licensing System
WQQK472
WiLine Spectrum Holdings LLC
License details
| ULS identifier | 3436826 |
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| Call sign | WQQK472 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2022-12-28 |
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| Expiration | 2033-01-14 |
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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 | Los Altos, SANTA CLARA, CA |
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| Coordinates | 37.3697500, -122.1193056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:12 |
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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 | 300 Manresa, Los Altos, SANTA CLARA, CA | 37.36975000, -122.11930556 | 92.100 m | B | 15.100 m structure / 16.000 m overall | |
| 2 | R | | 37.38644444, -122.08405556 | 31.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW VHLP1-23 | | V | 35.3000 | 59.3000 | | |
| 1 | 2 | R | ANDREW VHLP1-23 | | | 35.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-04 | WQQK472 | LICAN |
| 2022-12-28 | WQQK472 | LIREN |
| 2022-10-24 | WQQK472 | LETRES |
| 2019-03-01 | WQQK472 | LIASS |
| 2014-04-15 | WQQK472 | LETCNS |
| 2013-04-10 | WQQK472 | ESUAPR |
| 2013-03-12 | WQQK472 | ESUAPR |
| 2013-01-14 | WQQK472 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3436826 | 2026-08-02 02:46:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQK472 | ULS 3436826 | 2026-08-02 02:46:12 |
| Status | C | ULS 3436826 | 2026-08-02 02:46:12 |
| Service | CF | ULS 3436826 | 2026-08-02 02:46:12 |
| Grant Date | 2022-12-28 | ULS 3436826 | 2026-08-02 02:46:12 |
| Expiration Date | 2033-01-14 | ULS 3436826 | 2026-08-02 02:46:12 |
| Cancellation Date | 2025-01-03 | ULS 3436826 | 2026-08-02 02:46:12 |