Universal Licensing System
WQSU712
EMCOM ELECTRONIC SYSTEMS, INC
License details
| ULS identifier | 3536140 |
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| Call sign | WQSU712 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-09-21 |
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| Expiration | 2033-11-19 |
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| Frequency range | 462.5125 MHz |
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| Locations | 2 |
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| Representative location | EL CAJON, SAN DIEGO, CA |
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| Coordinates | 32.7967500, -117.0016944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:20:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 462.51250000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 462.51250000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.51250000 | | 11K2F2D |
| 2 | 1 | 462.51250000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 256 WITHERSPOON WAY, SUITE H, EL CAJON, SAN DIEGO, CA | 32.79675000, -117.00169444 | | | | |
| 2 | | 2251 STERN-GOODMAN ST., FULLERTON, ORANGE, CA | 33.88050000, -117.96513889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 256 WITHERSPOON WAY, SUITE H, EL CAJON, CA | SAN DIEGO | 6196671200 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-21 | WQSU712 | LIREN |
| 2023-08-28 | WQSU712 | LETRES |
| 2013-11-19 | WQSU712 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3536140 | 2026-08-02 01:20:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQSU712 | ULS 3536140 | 2026-08-02 01:20:27 |
| Status | A | ULS 3536140 | 2026-08-02 01:20:27 |
| Service | IG | ULS 3536140 | 2026-08-02 01:20:27 |
| Grant Date | 2023-09-21 | ULS 3536140 | 2026-08-02 01:20:27 |
| Expiration Date | 2033-11-19 | ULS 3536140 | 2026-08-02 01:20:27 |