Universal Licensing System
WSIS570
RFC WIRELESS, INC.
License details
| ULS identifier | 5151244 |
|---|
| Call sign | WSIS570 |
|---|
| Radio service | YG |
|---|
| Status | A |
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| Grant date | 2025-06-16 |
|---|
| Expiration | 2035-06-16 |
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| Frequency range | 489.8125 - 492.8125 MHz (2 frequencies) |
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| Locations | 7 |
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| Representative location | Novato, MARIN, CA |
|---|
| Coordinates | 38.0610278, -122.6058056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 489.81250000 | | | 110.000000 | 172.000000 | |
| 2 | 1 | FB8 | 489.81250000 | | | 110.000000 | 45.000000 | |
| 3 | 1 | FB8 | 489.81250000 | | | 110.000000 | 8.000000 | |
| 5 | 1 | MO8 | 489.81250000 | | | 22.000000 | 43.000000 | |
| 6 | 1 | MO8 | 489.81250000 | | | 22.000000 | 43.000000 | |
| 7 | 1 | MO8 | 489.81250000 | | | 22.000000 | 25.000000 | |
| 4 | 1 | FX1 | 492.81250000 | | | 35.000000 | 90.000000 | |
| 5 | 1 | MO8 | 492.81250000 | | | 22.000000 | 43.000000 | |
| 6 | 1 | MO8 | 492.81250000 | | | 22.000000 | 43.000000 | |
| 7 | 1 | MO8 | 492.81250000 | | | 22.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 489.81250000 | | 7K60FXD |
| 1 | 1 | 489.81250000 | | 7K60FXE |
| 1 | 1 | 489.81250000 | | 11K2F3E |
| 2 | 1 | 489.81250000 | | 11K2F3E |
| 2 | 1 | 489.81250000 | | 7K60FXE |
| 2 | 1 | 489.81250000 | | 7K60FXD |
| 3 | 1 | 489.81250000 | | 7K60FXD |
| 3 | 1 | 489.81250000 | | 11K2F3E |
| 3 | 1 | 489.81250000 | | 7K60FXE |
| 5 | 1 | 489.81250000 | | 11K2F3E |
| 5 | 1 | 489.81250000 | | 7K60FXE |
| 5 | 1 | 489.81250000 | | 7K60FXD |
| 6 | 1 | 489.81250000 | | 7K60FXD |
| 6 | 1 | 489.81250000 | | 11K2F3E |
| 6 | 1 | 489.81250000 | | 7K60FXE |
| 7 | 1 | 489.81250000 | | 7K60FXD |
| 7 | 1 | 489.81250000 | | 11K2F3E |
| 7 | 1 | 489.81250000 | | 7K60FXE |
| 4 | 1 | 492.81250000 | | 7K60FXE |
| 4 | 1 | 492.81250000 | | 7K60FXD |
| 4 | 1 | 492.81250000 | | 11K2F3E |
| 5 | 1 | 492.81250000 | | 7K60FXD |
| 5 | 1 | 492.81250000 | | 11K2F3E |
| 5 | 1 | 492.81250000 | | 7K60FXE |
| 6 | 1 | 492.81250000 | | 11K2F3E |
| 6 | 1 | 492.81250000 | | 7K60FXE |
| 6 | 1 | 492.81250000 | | 7K60FXD |
| 7 | 1 | 492.81250000 | | 7K60FXD |
| 7 | 1 | 492.81250000 | | 11K2F3E |
| 7 | 1 | 492.81250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Big Rock Ridge, Novato, MARIN, CA | 38.06102778, -122.60580556 | 521.000 m | LTOWER | 24.000 m structure / 29.000 m overall | |
| 2 | T | Mt. Diablo State Park, top of Mt. Diablo (008501 / MT DIABLO CA), Clayton, CONTRA COSTA, CA | 37.88172222, -121.91911111 | 1097.600 m | LTOWER | 85.300 m structure / 91.400 m overall | |
| 3 | T | Presson Hill, Los Gatos, SANTA CLARA, CA | 37.18327778, -121.92494444 | 841.000 m | LTOWER | 40.000 m structure / 46.000 m overall | |
| 4 | T | 50 Bealr St., San Francisco, SAN FRANCISCO, CA | 37.79102778, -122.39608333 | 3.000 m | B | 57.000 m structure / 57.000 m overall | |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
| 7 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 29.000 m | | | | 416.900 | |
| 1 | 2 | T | | 51.000 m | | | | 920.200 | |
| 1 | 3 | T | | 46.000 m | | | | 583.400 | |
| 1 | 4 | T | | 57.000 m | | | | 42.000 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 168 Altura Vista, Los Gatos, CA | SANTA CLARA | 4085927519 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-22 | WSIS570 | LIAUA |
| 2025-07-16 | WSIS570 | LIMOD |
| 2025-06-16 | WSIS570 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5151244 | 2026-08-02 01:16:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSIS570 | ULS 5151244 | 2026-08-02 01:16:41 |
| Status | A | ULS 5151244 | 2026-08-02 01:16:41 |
| Service | YG | ULS 5151244 | 2026-08-02 01:16:41 |
| Grant Date | 2025-06-16 | ULS 5151244 | 2026-08-02 01:16:41 |
| Expiration Date | 2035-06-16 | ULS 5151244 | 2026-08-02 01:16:41 |