Universal Licensing System
WHC659
CONTRA COSTA, COUNTY OF
License details
| ULS identifier | 980422 |
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| Call sign | WHC659 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2018-02-14 |
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| Expiration | 2028-04-10 |
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| Frequency range | 11142.5 MHz |
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| Locations | 1 |
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| Coordinates | 37.8145000, -121.8083611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:28 |
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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 | 3 | FXO | 11142.50000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 11142.50000000 | | 5M00D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 800 SAN RAMON VALLEY BLVD, DANVILLE, CONTRA COSTA, CA | 37.80944444, -121.99266667 | 119.800 m | MAST | 23.000 m structure / 23.000 m overall | N |
| 4 | R | | 37.81450000, -121.80836111 | 785.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 4 | R | Commscope VHLP800-11C | | | 37.4000 | 0.0000 | | |
| 3 | 1 | T | Commscope UHX6-105 RF | | V | 43.5000 | 88.0000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | 30 DOUGLAS DRIVE, MARTINEZ, CA | CONTRA COSTA | 9259577701 |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-04 | WHC659 | LIMOD |
| 2022-03-22 | WHC659 | LIMOD |
| 2020-07-21 | WHC659 | LIAUA |
| 2020-05-06 | WHC659 | LIAUA |
| 2018-02-14 | WHC659 | LIREN |
| 2018-02-09 | WHC659 | ESURNW |
| 2018-01-15 | WHC659 | LETRES |
| 2018-01-10 | WHC659 | ESURNW |
| 2012-06-15 | WHC659 | ESUAPR |
| 2012-06-15 | WHC659 | LIAUA |
| 2012-04-25 | WHC659 | LIMOD |
| 2008-02-28 | WHC659 | LIREN |
| 2008-02-27 | WHC659 | ESCAPR |
| 2008-01-14 | WHC659 | LETRES |
| 2005-05-04 | WHC659 | LIMOD |
| 2005-04-11 | WHC659 | ESCAPR |
| 2000-03-14 | WHC659 | LIAUA |
| 1999-08-13 | WHC659 | LICCNV |
| 1998-09-01 | WHC659 | COR |
| 1998-08-28 | WHC659 | APGRT |
| 1997-05-28 | WHC659 | LIREN |
| 1993-10-19 | WHC659 | LIMOD |
| 1992-07-09 | WHC659 | LIMOD |
| 1992-06-01 | WHC659 | LIMOD |
| 1987-08-07 | WHC659 | LIMOD |
| 1982-05-13 | WHC659 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 980422 | 2026-08-02 02:42:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHC659 | ULS 980422 | 2026-08-02 02:42:28 |
| Status | A | ULS 980422 | 2026-08-02 02:42:28 |
| Service | MW | ULS 980422 | 2026-08-02 02:42:28 |
| Grant Date | 2018-02-14 | ULS 980422 | 2026-08-02 02:42:28 |
| Expiration Date | 2028-04-10 | ULS 980422 | 2026-08-02 02:42:28 |