Universal Licensing System
WNTK860
EAST BAY REGIONAL PARK DISTRICT
License details
| ULS identifier | 1023542 |
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| Call sign | WNTK860 |
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| Radio service | MW |
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| Status | C |
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| Grant date | 2021-08-03 |
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| Expiration | 2031-09-26 |
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| Cancellation | 2023-10-12 |
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| Frequency range | 6675 - 6695 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | FAIRFIELD, SOLANO, CA |
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| Coordinates | 38.2993611, -121.9994167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 6675.00000000 | | | | | |
| 1 | 2 | FXO | 6695.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 6675.00000000 | | 10M0D7W |
| 1 | 2 | 6695.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CEMENT HILL 4.2 MI NE, FAIRFIELD, SOLANO, CA | 38.29936111, -121.99941667 | 271.600 m | TOWER | 9.100 m structure / 9.100 m overall | N |
| 3 | R | | 37.94297222, -121.89105556 | 577.000 m | | | |
| 4 | R | | 37.88363889, -122.22194444 | 583.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | RADIO WAVES, INC. HP8-64 | | | 42.3000 | | | |
| 1 | 4 | R | GABRIEL ELECTRONICS UOF8-64CSE LF | | | 41.8000 | | | |
| 2 | 1 | T | RADIO WAVES, INC. HP6-64 | | V | 39.6000 | 166.5000 | | |
| 3 | 1 | T | RADIO WAVES HP6-64 | | V | 39.6000 | 203.0000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | 17930 LAKE CHABOT RD., CASTRO VALLEY, CA | ALAMEDA | 5108811833 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-13 | WNTK860 | LICAN |
| 2021-08-03 | WNTK860 | LIREN |
| 2021-07-28 | WNTK860 | ESURNW |
| 2021-07-06 | WNTK860 | LETRES |
| 2021-06-28 | WNTK860 | ESURNW |
| 2021-01-30 | WNTK860 | LIAUA |
| 2011-08-24 | WNTK860 | LIREN |
| 2011-07-04 | WNTK860 | LETRES |
| 2009-02-19 | WNTK860 | LIMOD |
| 2009-02-10 | WNTK860 | LTSAPR |
| 2007-07-30 | WNTK860 | LIMOD |
| 2007-05-25 | WNTK860 | LTSAPR |
| 2001-07-26 | WNTK860 | LIREN |
| 2001-07-02 | WNTK860 | LETRES |
| 1999-08-14 | WNTK860 | LICCNV |
| 1996-07-02 | WNTK860 | LIREN |
| 1991-09-26 | WNTK860 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1023542 | 2026-08-02 02:48:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTK860 | ULS 1023542 | 2026-08-02 02:48:15 |
| Status | C | ULS 1023542 | 2026-08-02 02:48:15 |
| Service | MW | ULS 1023542 | 2026-08-02 02:48:15 |
| Grant Date | 2021-08-03 | ULS 1023542 | 2026-08-02 02:48:15 |
| Expiration Date | 2031-09-26 | ULS 1023542 | 2026-08-02 02:48:15 |
| Cancellation Date | 2023-10-12 | ULS 1023542 | 2026-08-02 02:48:15 |