Universal Licensing System
WPPE303
WALSCHON FIRE PROTECTION
License details
| ULS identifier | 1930439 |
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| Call sign | WPPE303 |
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| Radio service | YU |
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| Status | E |
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| Grant date | 1999-11-08 |
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| Expiration | 2004-11-08 |
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| Cancellation | 2005-01-08 |
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| Frequency range | 896.7125 - 936.2 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | SAN FRANCISCO, SAN FRANCISCO, CA |
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| Coordinates | 37.7940833, -122.3971944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:08 |
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Licensee
| Name | WALSCHON FIRE PROTECTION |
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| Applicant type | C |
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| Location | SAN CARLOS, CA |
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| Address | 1015 TERMINAL WAY, SAN CARLOS, CA, 94070 |
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| Phone | 4155941588 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 5 | 1 | FX1 | 896.71250000 | | | 35.000000 | 100.000000 | |
| 6 | 1 | MO | 896.71250000 | | | 35.000000 | 100.000000 | |
| 5 | 1 | FX1 | 897.20000000 | | | 35.000000 | 100.000000 | |
| 6 | 1 | MO | 897.20000000 | | | 35.000000 | 100.000000 | |
| 1 | 1 | FB4 | 935.71250000 | | | 60.000000 | 119.000000 | |
| 2 | 1 | FB4 | 935.71250000 | | | 90.000000 | 413.000000 | |
| 3 | 1 | FB4 | 935.71250000 | | | 125.000000 | 350.000000 | |
| 4 | 1 | FB4 | 935.71250000 | | | 125.000000 | 1000.000000 | |
| 1 | 1 | FB4 | 936.20000000 | | | 60.000000 | 119.000000 | |
| 2 | 1 | FB4 | 936.20000000 | | | 90.000000 | 413.000000 | |
| 3 | 1 | FB4 | 936.20000000 | | | 125.000000 | 350.000000 | |
| 4 | 1 | FB4 | 936.20000000 | | | 125.000000 | 1000.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 5 | 1 | 896.71250000 | | 13K6F3E |
| 6 | 1 | 896.71250000 | | 13K6F3E |
| 5 | 1 | 897.20000000 | | 13K6F3E |
| 6 | 1 | 897.20000000 | | 13K6F3E |
| 1 | 1 | 935.71250000 | | 13K6F3E |
| 2 | 1 | 935.71250000 | | 13K6F3E |
| 3 | 1 | 935.71250000 | | 13K6F3E |
| 4 | 1 | 935.71250000 | | 13K6F3E |
| 1 | 1 | 936.20000000 | | 13K6F3E |
| 2 | 1 | 936.20000000 | | 13K6F3E |
| 3 | 1 | 936.20000000 | | 13K6F3E |
| 4 | 1 | 936.20000000 | | 13K6F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LOMA RIDGE, LOS GATOS, SANTA CLARA, CA | 37.16716667, -121.92494444 | 1036.000 m | TOWER | 45.000 m structure / 45.000 m overall | N |
| 2 | T | GRIZZLY PEAK, OAKLAND, ALAMEDA, CA | 37.85325000, -122.20941667 | 444.000 m | POLE | 42.000 m structure / 49.000 m overall | N |
| 3 | T | MISSION PEAK, FREMONT, ALAMEDA, CA | 37.48744444, -121.86855556 | 775.000 m | TOWER | 42.000 m structure / 42.000 m overall | N |
| 4 | T | 50 CALIFORNIA STREET, SAN FRANCISCO, SAN FRANCISCO, CA | 37.79408333, -122.39719444 | 3.000 m | B | 174.000 m structure / 183.000 m overall | N |
| 5 | T | CA | | | | | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | 722.000 | |
| 1 | 2 | T | | 49.000 m | | | | 354.000 | |
| 1 | 3 | T | | 42.000 m | | | | 586.000 | |
| 1 | 4 | T | | 180.000 m | | | | 166.000 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1030 TERMINAL WAY, SAN CARLOS, CA | | 4155941588 |
License history
| Date | File or call sign | Action |
|---|
| 2005-01-08 | WPPE303 | LIEXP |
| 2004-08-16 | WPPE303 | LETRES |
| 2000-11-24 | WPPE303 | COR |
| 2000-11-24 | WPPE303 | LICCNV |
| 1999-11-16 | WPPE303 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1930439 | 2026-08-02 01:28:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPE303 | ULS 1930439 | 2026-08-02 01:28:08 |
| Status | E | ULS 1930439 | 2026-08-02 01:28:08 |
| Service | YU | ULS 1930439 | 2026-08-02 01:28:08 |
| Grant Date | 1999-11-08 | ULS 1930439 | 2026-08-02 01:28:08 |
| Expiration Date | 2004-11-08 | ULS 1930439 | 2026-08-02 01:28:08 |
| Cancellation Date | 2005-01-08 | ULS 1930439 | 2026-08-02 01:28:08 |