Universal Licensing System
WNEC789
THOMPSON ENTERPRISES
License details
| ULS identifier | 1650775 |
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| Call sign | WNEC789 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-03-08 |
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| Expiration | 2001-02-21 |
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| Cancellation | 2001-05-06 |
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| Frequency range | 461.5 - 466.5 MHz (2 frequencies) |
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| Locations | 5 |
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| Representative location | MOUNT BALDY, LOS ANGELES, CA |
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| Coordinates | 34.1880556, -117.7036667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:10 |
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Licensee
| Name | THOMPSON ENTERPRISES |
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| Applicant type | C |
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| Location | DIAMOND BAR, CA |
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| Address | 1903 WHITE STAR DR, DIAMOND BAR, CA, 91766 |
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| Phone | 7148612218 |
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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 | FB4 | 461.50000000 | | | 110.000000 | 500.000000 | |
| 2 | 1 | FB4 | 461.50000000 | | | 110.000000 | 500.000000 | |
| 3 | 1 | FX1 | 466.50000000 | | | 50.000000 | 150.000000 | |
| 4 | 1 | MO | 466.50000000 | | | 110.000000 | 110.000000 | |
| 5 | 1 | MO | 466.50000000 | | | 110.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.50000000 | | 20K0F3E |
| 2 | 1 | 461.50000000 | | 20K0F3E |
| 3 | 1 | 466.50000000 | | 20K0F3E |
| 4 | 1 | 466.50000000 | | 20K0F3E |
| 5 | 1 | 466.50000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SUNSET RIDGE, MOUNT BALDY, LOS ANGELES, CA | 34.18805556, -117.70366667 | 1597.000 m | | | N |
| 2 | T | SANTIAGO PEAK, CORONA, RIVERSIDE, CA | 33.71113889, -117.53255556 | 1733.000 m | | | N |
| 3 | T | CA | | | | | |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | | |
| 1 | 2 | T | | 30.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1903 WHITE STAR DR, DIAMOND BAR, CA | | 7148612218 |
License history
| Date | File or call sign | Action |
|---|
| 2001-05-06 | WNEC789 | LIEXP |
| 2000-11-28 | WNEC789 | LETRES |
| 2000-11-23 | WNEC789 | LICCNV |
| 1996-03-11 | WNEC789 | AUTHPR |
| 1996-03-08 | WNEC789 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1650775 | 2026-08-02 01:28:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNEC789 | ULS 1650775 | 2026-08-02 01:28:10 |
| Status | E | ULS 1650775 | 2026-08-02 01:28:10 |
| Service | IG | ULS 1650775 | 2026-08-02 01:28:10 |
| Grant Date | 1996-03-08 | ULS 1650775 | 2026-08-02 01:28:10 |
| Expiration Date | 2001-02-21 | ULS 1650775 | 2026-08-02 01:28:10 |
| Cancellation Date | 2001-05-06 | ULS 1650775 | 2026-08-02 01:28:10 |