Universal Licensing System
WRZM322
SAN FRANCISCO FRIENDS SCHOOL
License details
| ULS identifier | 4843620 |
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| Call sign | WRZM322 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-11-17 |
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| Expiration | 2033-11-17 |
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| Frequency range | 462.2125 - 467.275 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | SAN FRANCISCO, SAN FRANCISCO, CA |
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| Coordinates | 37.7688611, -122.4229167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 462.21250000 | | | 6.000000 | 6.000000 | |
| 2 | 1 | MO | 462.27500000 | | | 6.000000 | 6.000000 | |
| 2 | 1 | MO | 462.38750000 | | | 6.000000 | 6.000000 | |
| 1 | 1 | FB | 462.75000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 467.21250000 | | | 6.000000 | 6.000000 | |
| 2 | 1 | MO | 467.27500000 | | | 6.000000 | 6.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 462.21250000 | | 4K00F1E |
| 2 | 1 | 462.27500000 | | 4K00F1E |
| 2 | 1 | 462.38750000 | | 4K00F1E |
| 1 | 1 | 462.75000000 | | 11K2F1D |
| 2 | 1 | 467.21250000 | | 4K00F1E |
| 2 | 1 | 467.27500000 | | 4K00F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 250 VALENCIA STREET, SAN FRANCISCO, SAN FRANCISCO, CA | 37.76886111, -122.42291667 | 15.000 m | BANT | 14.000 m structure / 17.000 m overall | |
| 2 | T | SAN FRANCISCO, SAN FRANCISCO, CA | 37.76886111, -122.42291667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 17.000 m | | | | 5.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 250 VALENCIA STREET, SAN FRANCISCO, CA | SAN FRANCISCO | 4155650400 |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-20 | WRZM322 | LETCNS |
| 2023-11-17 | WRZM322 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4843620 | 2026-08-02 01:19:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZM322 | ULS 4843620 | 2026-08-02 01:19:55 |
| Status | A | ULS 4843620 | 2026-08-02 01:19:55 |
| Service | IG | ULS 4843620 | 2026-08-02 01:19:55 |
| Grant Date | 2023-11-17 | ULS 4843620 | 2026-08-02 01:19:55 |
| Expiration Date | 2033-11-17 | ULS 4843620 | 2026-08-02 01:19:55 |