Universal Licensing System
WPGG533
AMERICAN PROTECTIVE SERVICES
License details
| ULS identifier | 1723869 |
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| Call sign | WPGG533 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1999-12-30 |
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| Expiration | 2005-01-16 |
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| Cancellation | 2004-06-10 |
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| Frequency range | 464.6 - 469.6 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DUBLIN, ALAMEDA, CA |
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| Coordinates | 37.7065833, -121.9530278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:42 |
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Licensee
| Name | AMERICAN PROTECTIVE SERVICES |
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| Applicant type | C |
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| Location | DUBLIN, CA |
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| Address | 6377 CLARK AVE 105, DUBLIN, CA, 94568 |
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| Phone | 5105517575 |
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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 | FB2 | 464.60000000 | | | 40.000000 | 65.000000 | |
| 2 | 1 | MO | 469.60000000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.60000000 | | 20K0F3E |
| 2 | 1 | 469.60000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6377 CLARK AVE 105, DUBLIN, ALAMEDA, CA | 37.70658333, -121.95302778 | 110.000 m | B | 9.000 m structure / 9.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6377 CLARK AVE 105, DUBLIN, CA | | 5105517575 |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-23 | WPGG533 | PNACT |
| 2004-06-10 | WPGG533 | LETACS |
| 2004-06-10 | WPGG533 | LITERM |
| 2000-11-23 | WPGG533 | LICCNV |
| 1999-12-30 | WPGG533 | LIREN |
| 1999-12-30 | WPGG533 | AUTHPR |
| WPGG533 | AUDCAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1723869 | 2026-08-02 01:28:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPGG533 | ULS 1723869 | 2026-08-02 01:28:42 |
| Status | T | ULS 1723869 | 2026-08-02 01:28:42 |
| Service | IG | ULS 1723869 | 2026-08-02 01:28:42 |
| Grant Date | 1999-12-30 | ULS 1723869 | 2026-08-02 01:28:42 |
| Expiration Date | 2005-01-16 | ULS 1723869 | 2026-08-02 01:28:42 |
| Cancellation Date | 2004-06-10 | ULS 1723869 | 2026-08-02 01:28:42 |