Universal Licensing System
WRJG586
EAST BAY REGIONAL PARK DISTRICT
License details
| ULS identifier | 4325984 |
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| Call sign | WRJG586 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-08-26 |
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| Expiration | 2030-08-26 |
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| Frequency range | 217.6 MHz |
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| Locations | 4 |
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| Representative location | LIVERMORE, ALAMEDA, CA |
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| Coordinates | 37.5876389, -121.7011111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:03 |
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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 | FXO | 217.60000000 | | | 2.000000 | 14.900000 | |
| 2 | 1 | FXO | 217.60000000 | | | 2.000000 | 15.200000 | |
| 3 | 1 | FXO | 217.60000000 | | | 2.000000 | 15.200000 | |
| 4 | 1 | FXO | 217.60000000 | | | 2.000000 | 15.200000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 217.60000000 | | 20K0F1D |
| 2 | 1 | 217.60000000 | | 20K0F1D |
| 3 | 1 | 217.60000000 | | 20K0F1D |
| 4 | 1 | 217.60000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | NORTH SIDE OF E SHORE TRAIL, APROXIMATELY 1.09 KM WEST OF DEL VALLE ROAD, LIVERMORE, ALAMEDA, CA | 37.58763889, -121.70111111 | 259.000 m | MAST | 4.300 m structure / 7.900 m overall | |
| 2 | T | NORTH SIDE OF E SHORE TRAIL, APPROXIMATELY 0.84 KM WEST OF DEL VALLE ROAD, LIVERMORE, ALAMEDA, CA | 37.58911111, -121.69463889 | 299.000 m | POLE | 6.100 m structure / 6.100 m overall | |
| 3 | T | SOUTH SIDE OF E SHORE TRAIL, APPROXIMATELY 0.76 KM EAST OF HETCH HETCHY TRAIL, LIVERMORE, ALAMEDA, CA | 37.58650000, -121.70641667 | 228.000 m | POLE | 6.100 m structure / 6.100 m overall | |
| 4 | T | APPROXIMATELY 0.66 KM WSW OF SAILOR CAMP ROAD & DEL VALLE ROAD, LIVERMORE, ALAMEDA, CA | 37.57741667, -121.70111111 | 284.000 m | POLE | 6.100 m structure / 6.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 7.900 m | V | 9.1000 | 164.0000 | -218.700 | |
| 1 | 2 | T | | 6.100 m | V | 9.2000 | 254.0000 | -208.000 | |
| 1 | 3 | T | | 6.100 m | V | 9.2000 | 75.0000 | -227.000 | |
| 1 | 4 | T | | 6.100 m | V | 9.2000 | 360.0000 | -210.300 | |
Control points
| Number | Address | County | Phone |
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| 1 | NORTH SIDE OF E SHORE TRAIL, APPROXIMATELY 0.68 MMILES (1.09 KM) WEST OF DEL VAL, LIVERMORE, CA | ALAMEDA | 5106906653 |
License history
| Date | File or call sign | Action |
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| 2021-08-24 | WRJG586 | LITRAN |
| 2021-05-25 | WRJG586 | LETCNS |
| 2020-08-26 | WRJG586 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4325984 | 2026-08-02 01:24:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRJG586 | ULS 4325984 | 2026-08-02 01:24:03 |
| Status | A | ULS 4325984 | 2026-08-02 01:24:03 |
| Service | IG | ULS 4325984 | 2026-08-02 01:24:03 |
| Grant Date | 2020-08-26 | ULS 4325984 | 2026-08-02 01:24:03 |
| Expiration Date | 2030-08-26 | ULS 4325984 | 2026-08-02 01:24:03 |