Universal Licensing System
WGF522
EAST BAY DISCHARGERS AUTHORITY
License details
| ULS identifier | 1890074 |
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| Call sign | WGF522 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2010-08-07 |
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| Expiration | 2020-10-28 |
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| Cancellation | 2021-01-02 |
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| Frequency range | 173.2875 MHz |
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| Locations | 6 |
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| Representative location | SAN LEANDRO, ALAMEDA, CA |
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| Coordinates | 37.7151944, -122.1938611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:28 |
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Licensee
| Name | EAST BAY DISCHARGERS AUTHORITY |
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| Applicant type | G |
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| FRN | 0007918436 |
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| Location | SAN LORENZO, CA |
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| Address | 2651 GRANT AVE, SAN LORENZO, CA, 94580 |
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| Phone | 5102785910 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 173.28750000 | | | 5.000000 | 10.000000 | |
| 2 | 1 | FXO | 173.28750000 | | | 5.000000 | 10.000000 | |
| 3 | 1 | FXO | 173.28750000 | | | 5.000000 | 10.000000 | |
| 4 | 1 | FXO | 173.28750000 | | | 5.000000 | 10.000000 | |
| 5 | 1 | FXO | 173.28750000 | | | 5.000000 | 10.000000 | |
| 6 | 1 | FXO | 173.28750000 | | | 5.000000 | 10.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 173.28750000 | | 5K60F2D |
| 2 | 1 | 173.28750000 | | 5K60F2D |
| 3 | 1 | 173.28750000 | | 5K60F2D |
| 4 | 1 | 173.28750000 | | 5K60F2D |
| 5 | 1 | 173.28750000 | | 5K60F2D |
| 6 | 1 | 173.28750000 | | 5K60F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | SAN LEANDRO CONTROL END DAVIS ST, SAN LEANDRO, ALAMEDA, CA | 37.71519444, -122.19386111 | 2.000 m | | | N |
| 2 | T | HAYWARD PUMP STA 3200 NW DEPOT RD, HAYWARD, ALAMEDA, CA | 37.64550000, -122.14275000 | 3.000 m | | | N |
| 3 | T | W END LLEWELING BLVD, SAN LEANDRO, ALAMEDA, CA | 37.67883333, -122.15858333 | 2.000 m | | | N |
| 4 | T | .5 MI SW OF ALVARADO, UNION CITY, ALAMEDA, CA | 37.59216667, -122.08969444 | 3.000 m | | | N |
| 5 | T | W END GRANT AVE, SAN LORENZO, ALAMEDA, CA | 37.66911111, -122.15858333 | 2.000 m | | | N |
| 6 | T | W END DAVIS ST, SAN LEANDRO, ALAMEDA, CA | 37.71491667, -122.19191667 | 2.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 8.000 m | | | | 0.000 | |
| 1 | 2 | T | | 8.000 m | | | | 0.000 | |
| 1 | 3 | T | | 5.000 m | | | | 0.000 | |
| 1 | 4 | T | | 15.000 m | | | | 0.000 | |
| 1 | 5 | T | | 8.000 m | | | | 0.000 | |
| 1 | 6 | T | | 15.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 2 | 2651 Grant Avenue, San Lorenzo, CA | ALAMEDA | 5102785910 |
License history
| Date | File or call sign | Action |
|---|
| 2021-01-02 | WGF522 | LIEXP |
| 2020-08-03 | WGF522 | LETRES |
| 2011-03-24 | WGF522 | AUTHPR |
| 2010-08-09 | WGF522 | LTSAPR |
| 2010-08-07 | WGF522 | LIREN |
| 2010-08-02 | WGF522 | LETRES |
| 2004-01-30 | WGF522 | COR |
| 2004-01-30 | WGF522 | LIMOD |
| 2001-10-10 | WGF522 | AUDOPR |
| 2000-11-24 | WGF522 | LICCNV |
| 2000-11-15 | WGF522 | AUTHPR |
| 2000-11-15 | WGF522 | LIREN |
| 2000-07-28 | WGF522 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1890074 | 2026-08-02 01:15:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WGF522 | ULS 1890074 | 2026-08-02 01:15:28 |
| Status | E | ULS 1890074 | 2026-08-02 01:15:28 |
| Service | IG | ULS 1890074 | 2026-08-02 01:15:28 |
| Grant Date | 2010-08-07 | ULS 1890074 | 2026-08-02 01:15:28 |
| Expiration Date | 2020-10-28 | ULS 1890074 | 2026-08-02 01:15:28 |
| Cancellation Date | 2021-01-02 | ULS 1890074 | 2026-08-02 01:15:28 |