Universal Licensing System
WPVJ677
Western Contra Costa Transit Authority
License details
| ULS identifier | 2427459 |
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| Call sign | WPVJ677 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-06-27 |
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| Expiration | 2002-12-27 |
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| Cancellation | 2003-03-30 |
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| Frequency range | 44.46 MHz |
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| Locations | 2 |
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| Representative location | Hercules, CONTRA COSTA, CA |
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| Coordinates | 38.0050000, -122.2394444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:17 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 44.46000000 | | | 100.000000 | 200.000000 | |
| 2 | 1 | MO | 44.46000000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 44.46000000 | | 20K0F3E |
| 2 | 1 | 44.46000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 239 Lilac Circle, Hercules, CONTRA COSTA, CA | 38.00500000, -122.23944444 | 135.000 m | BANT | 2.000 m structure / 27.500 m overall | |
| 2 | T | CONTRA COSTA, CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.000 m | | | | 123.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 601 Walter Avenue, Pinole, CA | CONTRA COSTA | 5107243331 |
License history
| Date | File or call sign | Action |
|---|
| 2003-03-30 | WPVJ677 | LIEXP |
| 2002-06-27 | WPVJ677 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2427459 | 2026-08-02 01:17:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPVJ677 | ULS 2427459 | 2026-08-02 01:17:17 |
| Status | E | ULS 2427459 | 2026-08-02 01:17:17 |
| Service | IG | ULS 2427459 | 2026-08-02 01:17:17 |
| Grant Date | 2002-06-27 | ULS 2427459 | 2026-08-02 01:17:17 |
| Expiration Date | 2002-12-27 | ULS 2427459 | 2026-08-02 01:17:17 |
| Cancellation Date | 2003-03-30 | ULS 2427459 | 2026-08-02 01:17:17 |