Universal Licensing System
WRBZ232
HANSCOMB & MARRA INC
License details
| ULS identifier | 4069729 |
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| Call sign | WRBZ232 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-07-30 |
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| Expiration | 2028-07-30 |
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| Frequency range | 451.4125 - 462.4125 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | SAN FRANCISCO, SAN FRANCISCO, CA |
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| Coordinates | 37.7684722, -122.4187778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.41250000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | MO | 451.61250000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | MO | 451.71250000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | MO | 456.61250000 | | | 3.000000 | 3.000000 | |
| 1 | 1 | MO | 462.41250000 | | | 3.000000 | 3.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.41250000 | | 7K60FXE |
| 1 | 1 | 451.61250000 | | 7K60FXE |
| 1 | 1 | 451.71250000 | | 7K60FXE |
| 1 | 1 | 456.61250000 | | 7K60FXE |
| 1 | 1 | 462.41250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 250 14TH STREET, SAN FRANCISCO, SAN FRANCISCO, CA | 37.76847222, -122.41877778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 250 14TH STREET, SAN FRANCISCO, CA | SAN FRANCISCO | 4158617174 |
License history
| Date | File or call sign | Action |
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| 2018-07-30 | WRBZ232 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4069729 | 2026-08-02 01:22:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBZ232 | ULS 4069729 | 2026-08-02 01:22:12 |
| Status | A | ULS 4069729 | 2026-08-02 01:22:12 |
| Service | IG | ULS 4069729 | 2026-08-02 01:22:12 |
| Grant Date | 2018-07-30 | ULS 4069729 | 2026-08-02 01:22:12 |
| Expiration Date | 2028-07-30 | ULS 4069729 | 2026-08-02 01:22:12 |