Universal Licensing System
WNTK861
EAST BAY REGIONAL PARK DISTRICT
License details
| ULS identifier | 1023543 |
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| Call sign | WNTK861 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2021-08-03 |
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| Expiration | 2031-09-26 |
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| Frequency range | 11205 - 11615 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SAN RAMON, CONTRA COSTA, CA |
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| Coordinates | 37.8143611, -121.8082778 |
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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 | 8 | FXO | 11205.00000000 | | | | | |
| 1 | 6 | FXO | 11615.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 8 | 11205.00000000 | | 10M0D7W |
| 1 | 6 | 11615.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | HIGHLAND PEAK 3.5 MI E OF, SAN RAMON, CONTRA COSTA, CA | 37.81436111, -121.80827778 | 786.400 m | LTOWER | 27.400 m structure / 27.400 m overall | N |
| 2 | R | | 37.48805556, -121.86750000 | 743.400 m | | | |
| 4 | R | | 37.94294444, -121.89100000 | 577.000 m | | | |
| 5 | R | | 37.99827778, -121.70616667 | 3.700 m | | | |
| 6 | R | | 37.94297222, -121.89105556 | 577.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 6 | R | RFS SB4-W100C | | | 40.1000 | | | |
| 4 | 2 | R | RFS UA8-107A (P) | | | 46.4000 | | | |
| 6 | 1 | T | RFS SB4-W100C | | V | 40.1000 | 333.0000 | | |
| 8 | 1 | T | RFS UA8-107A (P) | | V | 46.4000 | 188.2000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | 17930 LAKE CHABOT ROAD, CASTRO VALLEY, CA | ALAMEDA | 5108811833 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-26 | WNTK861 | LIMOD |
| 2023-04-14 | WNTK861 | LIMOD |
| 2023-02-02 | WNTK861 | LIMOD |
| 2021-08-03 | WNTK861 | LIREN |
| 2021-07-28 | WNTK861 | ESURNW |
| 2021-07-06 | WNTK861 | LETRES |
| 2021-06-28 | WNTK861 | ESURNW |
| 2021-01-30 | WNTK861 | LIAUA |
| 2017-08-28 | WNTK861 | LIMOD |
| 2011-12-13 | WNTK861 | LIMOD |
| 2011-08-24 | WNTK861 | LIREN |
| 2011-07-04 | WNTK861 | LETRES |
| 2009-02-19 | WNTK861 | LIMOD |
| 2009-02-10 | WNTK861 | LTSAPR |
| 2007-07-13 | WNTK861 | LIMOD |
| 2007-05-25 | WNTK861 | LTSAPR |
| 2001-07-26 | WNTK861 | LIREN |
| 2001-07-02 | WNTK861 | LETRES |
| 1999-08-14 | WNTK861 | LICCNV |
| 1996-07-02 | WNTK861 | LIREN |
| 1991-09-26 | WNTK861 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1023543 | 2026-08-02 02:48:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTK861 | ULS 1023543 | 2026-08-02 02:48:15 |
| Status | A | ULS 1023543 | 2026-08-02 02:48:15 |
| Service | MW | ULS 1023543 | 2026-08-02 02:48:15 |
| Grant Date | 2021-08-03 | ULS 1023543 | 2026-08-02 02:48:15 |
| Expiration Date | 2031-09-26 | ULS 1023543 | 2026-08-02 02:48:15 |