Universal Licensing System
WRFW466
Wiline Spectrum Holdings LLC
License details
| ULS identifier | 4279523 |
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| Call sign | WRFW466 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2020-05-15 |
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| Expiration | 2030-05-15 |
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| Cancellation | 2025-01-06 |
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| Frequency range | 21520 MHz |
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| Locations | 2 |
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| Representative location | Fremont, ALAMEDA, CA |
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| Coordinates | 37.4779444, -121.9235556 |
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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 |
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| 1 | 1 | FXO | 21520.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21520.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 47777 Warm Springs Blvd, Fremont, ALAMEDA, CA | 37.47794444, -121.92355556 | 20.100 m | B | 7.600 m structure / 8.100 m overall | |
| 2 | R | | 37.49958333, -121.87208333 | 804.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLP1-23A | | V | 35.3000 | 62.2000 | | |
| 1 | 2 | R | COMMSCOPE VHLP1-23A | | | 35.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-08 | WRFW466 | LICAN |
| 2020-05-15 | WRFW466 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4279523 | 2026-08-02 02:46:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRFW466 | ULS 4279523 | 2026-08-02 02:46:12 |
| Status | C | ULS 4279523 | 2026-08-02 02:46:12 |
| Service | CF | ULS 4279523 | 2026-08-02 02:46:12 |
| Grant Date | 2020-05-15 | ULS 4279523 | 2026-08-02 02:46:12 |
| Expiration Date | 2030-05-15 | ULS 4279523 | 2026-08-02 02:46:12 |
| Cancellation Date | 2025-01-06 | ULS 4279523 | 2026-08-02 02:46:12 |