Universal Licensing System
WPBZ620
EAST BAY REGIONAL PARK DISTRICT
License details
| ULS identifier | 1246301 |
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| Call sign | WPBZ620 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-01-06 |
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| Expiration | 2033-04-02 |
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| Frequency range | 44.64 - 151.325 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | OAKLAND, ALAMEDA, CA |
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| Coordinates | 37.8479722, -122.2291389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FB | 44.64000000 | | | 50.000000 | 45.000000 | |
| 1 | 1 | FB | 151.32500000 | | | 40.000000 | 35.000000 | |
| 2 | 1 | MO | 151.32500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 44.64000000 | | 20K0F3E |
| 1 | 1 | 151.32500000 | | 11K2F3E |
| 2 | 1 | 151.32500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6500 BROADWAY ADMINISTRATION BLDG, OAKLAND, ALAMEDA, CA | 37.84797222, -122.22913889 | 140.000 m | | 11.000 m structure | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 15.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | TEMESCAL PK 6500 BROADWAY ADMIN BLDG, OAKLAND, CA | | 5108811833 |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-06 | WPBZ620 | LIREN |
| 2023-01-02 | WPBZ620 | ESURNW |
| 2021-02-04 | WPBZ620 | LIAUA |
| 2021-02-04 | WPBZ620 | LIMOD |
| 2013-03-06 | WPBZ620 | LIREN |
| 2013-01-07 | WPBZ620 | LETRES |
| 2012-11-01 | WPBZ620 | LTSAPR |
| 2012-11-01 | WPBZ620 | LIMOD |
| 2003-01-22 | WPBZ620 | LIREN |
| 2003-01-13 | WPBZ620 | LETRES |
| 2002-03-04 | WPBZ620 | AUDOPR |
| 2000-10-20 | WPBZ620 | LICCNV |
| 1998-01-15 | WPBZ620 | LIREN |
| 1998-01-15 | WPBZ620 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1246301 | 2026-08-02 01:12:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPBZ620 | ULS 1246301 | 2026-08-02 01:12:50 |
| Status | A | ULS 1246301 | 2026-08-02 01:12:50 |
| Service | PW | ULS 1246301 | 2026-08-02 01:12:50 |
| Grant Date | 2023-01-06 | ULS 1246301 | 2026-08-02 01:12:50 |
| Expiration Date | 2033-04-02 | ULS 1246301 | 2026-08-02 01:12:50 |