Universal Licensing System
WPCS391
J L C COMMUNICATIONS SITES
License details
| ULS identifier | 1709859 |
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| Call sign | WPCS391 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-07-20 |
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| Expiration | 2023-07-20 |
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| Cancellation | 2023-09-23 |
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| Frequency range | 464.7 - 469.7 MHz (2 frequencies) |
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| Locations | 6 |
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| Representative location | RUNNING SPRINGS, SAN BERNARDINO, CA |
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| Coordinates | 34.2166667, -117.1230833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:50 |
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Licensee
| Name | J L C COMMUNICATIONS SITES |
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| Applicant type | C |
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| FRN | 0004119020 |
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| Location | LOS ANGELES, CA |
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| Address | 5400 JILLSON ST, LOS ANGELES, CA, 90040 |
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| Phone | 3238882111 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB6 | 464.70000000 | | | 110.000000 | 1000.000000 | |
| 3 | 1 | FB6 | 464.70000000 | | | 110.000000 | 1000.000000 | |
| 4 | 1 | FB6 | 464.70000000 | | | 110.000000 | 1000.000000 | |
| 5 | 1 | FB6 | 464.70000000 | | | 110.000000 | 1000.000000 | |
| 1 | 1 | FX1 | 469.70000000 | | | 75.000000 | | |
| 6 | 1 | MO | 469.70000000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.70000000 | | 20K0F3E |
| 2 | 1 | 464.70000000 | | 11K0F3E |
| 3 | 1 | 464.70000000 | | 20K0F3E |
| 3 | 1 | 464.70000000 | | 11K0F3E |
| 4 | 1 | 464.70000000 | | 20K0F3E |
| 4 | 1 | 464.70000000 | | 11K0F3E |
| 5 | 1 | 464.70000000 | | 20K0F3E |
| 5 | 1 | 464.70000000 | | 11K0F3E |
| 1 | 1 | 469.70000000 | | 11K0F3E |
| 1 | 1 | 469.70000000 | | 20K0F3E |
| 6 | 1 | 469.70000000 | | 11K0F3E |
| 6 | 1 | 469.70000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CA | | | | | |
| 2 | T | NOB HILL, RUNNING SPRINGS, SAN BERNARDINO, CA | 34.21666667, -117.12308333 | 1964.000 m | | 12.000 m structure / 12.000 m overall | N |
| 3 | T | RECHE PEAK, REDLANDS, RIVERSIDE, CA | 33.98947222, -117.24752778 | 944.000 m | | 12.000 m structure / 12.000 m overall | N |
| 4 | T | SANTIAGO PEAK, CORONA, RIVERSIDE, CA | 33.71169444, -117.53033333 | 1724.000 m | | 12.000 m structure / 12.000 m overall | N |
| 5 | T | SIERRA PEAK, CORONA, RIVERSIDE, CA | 33.85002778, -117.65227778 | 928.000 m | | 12.000 m structure / 12.000 m overall | N |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 12.000 m | | | | | |
| 1 | 3 | T | | 12.000 m | | | | | |
| 1 | 4 | T | | 12.000 m | | | | | |
| 1 | 5 | T | | 12.000 m | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5400 JILLSON ST, LOS ANGELES, CA | | 2137267801 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-23 | WPCS391 | LIEXP |
| 2013-07-20 | WPCS391 | LIREN |
| 2013-04-29 | WPCS391 | LETRES |
| 2012-09-25 | WPCS391 | LTSAPR |
| 2012-09-25 | WPCS391 | LIMOD |
| 2003-07-15 | WPCS391 | LIREN |
| 2003-04-28 | WPCS391 | LETRES |
| 2002-06-03 | WPCS391 | AUDOPR |
| 2000-11-23 | WPCS391 | LICCNV |
| 1998-05-26 | WPCS391 | LIREN |
| 1998-05-26 | WPCS391 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1709859 | 2026-08-02 01:13:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPCS391 | ULS 1709859 | 2026-08-02 01:13:50 |
| Status | E | ULS 1709859 | 2026-08-02 01:13:50 |
| Service | IG | ULS 1709859 | 2026-08-02 01:13:50 |
| Grant Date | 2013-07-20 | ULS 1709859 | 2026-08-02 01:13:50 |
| Expiration Date | 2023-07-20 | ULS 1709859 | 2026-08-02 01:13:50 |
| Cancellation Date | 2023-09-23 | ULS 1709859 | 2026-08-02 01:13:50 |