Universal Licensing System
WPDN792
LINCOLN SECURITY SERVICES
License details
| ULS identifier | 1713147 |
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| Call sign | WPDN792 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-10-06 |
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| Expiration | 2003-10-20 |
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| Cancellation | 2003-12-21 |
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| Frequency range | 464.825 - 469.825 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | POMONA, LOS ANGELES, CA |
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| Coordinates | 34.0888889, -117.7106111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:37 |
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Licensee
| Name | LINCOLN SECURITY SERVICES |
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| Applicant type | C |
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| Location | CERRITOS, CA |
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| Address | 14103 PARK PL, CERRITOS, CA, 90701 |
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| Phone | 3108022474 |
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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 | FB2 | 464.82500000 | | | 45.000000 | 60.000000 | |
| 2 | 1 | MO | 464.82500000 | | | 5.000000 | | |
| 2 | 1 | MO | 469.82500000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.82500000 | | 20K0F3E |
| 2 | 1 | 464.82500000 | | 20K0F3E |
| 2 | 1 | 469.82500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | LA CTY FAIRGROUNDS 1101 W MC KINLEY, POMONA, LOS ANGELES, CA | 34.08888889, -117.71061111 | 259.000 m | | 12.000 m structure / 12.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 12.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | LA CTY FAIRGROUNDS 1101 W MC KINLEY, POMONA, CA | | 3108022474 |
License history
| Date | File or call sign | Action |
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| 2003-12-21 | WPDN792 | LIEXP |
| 2003-07-28 | WPDN792 | LETRES |
| 2001-11-26 | WPDN792 | AUDOPR |
| 2000-11-23 | WPDN792 | LICCNV |
| 1998-10-06 | WPDN792 | AUTHPR |
| 1998-10-06 | WPDN792 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1713147 | 2026-08-02 01:28:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPDN792 | ULS 1713147 | 2026-08-02 01:28:37 |
| Status | E | ULS 1713147 | 2026-08-02 01:28:37 |
| Service | IG | ULS 1713147 | 2026-08-02 01:28:37 |
| Grant Date | 1998-10-06 | ULS 1713147 | 2026-08-02 01:28:37 |
| Expiration Date | 2003-10-20 | ULS 1713147 | 2026-08-02 01:28:37 |
| Cancellation Date | 2003-12-21 | ULS 1713147 | 2026-08-02 01:28:37 |