Universal Licensing System
WPRG428
CAMBAY TELECOMMUNICATIONS LLC
License details
| ULS identifier | 1829950 |
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| Call sign | WPRG428 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-09-13 |
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| Expiration | 2005-09-13 |
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| Cancellation | 2006-01-07 |
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| Frequency range | 451.2875 - 456.2875 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | SAN FRANCISCO, CA |
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| Coordinates | 37.7230000, -122.3980278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:09 |
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Licensee
| Name | CAMBAY TELECOMMUNICATIONS LLC |
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| Applicant type | P |
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| Location | SAN FRANCISCO, CA |
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| Address | 200 PAUL AVE, SAN FRANCISCO, CA, 94124 |
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| Phone | 4153301872 |
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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 | MO | 451.28750000 | | | 2.000000 | | |
| 1 | 1 | MO | 452.06250000 | | | 2.000000 | | |
| 1 | 1 | MO | 456.28750000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.28750000 | | 11K0F3E |
| 1 | 1 | 452.06250000 | | 11K0F3E |
| 1 | 1 | 456.28750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SAN FRANCISCO, CA | 37.72300000, -122.39802778 | | | | |
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 | | | 4153301872 |
License history
| Date | File or call sign | Action |
|---|
| 2006-01-07 | WPRG428 | LIEXP |
| 2005-06-20 | WPRG428 | LETRES |
| 2001-09-10 | WPRG428 | AUDOPR |
| 2000-11-23 | WPRG428 | LICCNV |
| 2000-09-13 | WPRG428 | AUTHPR |
| 2000-09-13 | WPRG428 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1829950 | 2026-08-02 01:27:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRG428 | ULS 1829950 | 2026-08-02 01:27:09 |
| Status | E | ULS 1829950 | 2026-08-02 01:27:09 |
| Service | IG | ULS 1829950 | 2026-08-02 01:27:09 |
| Grant Date | 2000-09-13 | ULS 1829950 | 2026-08-02 01:27:09 |
| Expiration Date | 2005-09-13 | ULS 1829950 | 2026-08-02 01:27:09 |
| Cancellation Date | 2006-01-07 | ULS 1829950 | 2026-08-02 01:27:09 |