Universal Licensing System
WQAJ490
DESERT SECURITY SERVICES
License details
| ULS identifier | 2628536 |
|---|
| Call sign | WQAJ490 |
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| Radio service | YG |
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| Status | C |
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| Grant date | 2014-04-18 |
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| Expiration | 2024-06-14 |
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| Cancellation | 2017-02-24 |
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| Frequency range | 461.375 - 469.125 MHz (10 frequencies) |
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| Locations | 3 |
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| Representative location | JACUMBA, SAN DIEGO, CA |
|---|
| Coordinates | 32.6331111, -116.1016944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:43 |
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Licensee
| Name | DESERT SECURITY SERVICES |
|---|
| Applicant type | C |
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| FRN | 0010328300 |
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| Location | EL CENTRO, CA |
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| Address | 770 W. Main Street, EL CENTRO, CA, 922442130 |
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| Phone | 7603705700 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 461.37500000 | | | 90.000000 | 41.000000 | |
| 2 | 1 | MO6 | 461.37500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB6 | 461.67500000 | | | 25.000000 | 41.000000 | |
| 2 | 1 | MO6 | 461.67500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB6 | 463.50000000 | | | 25.000000 | 41.000000 | |
| 2 | 1 | MO6 | 463.50000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB6 | 463.82500000 | | | 25.000000 | 41.000000 | |
| 2 | 1 | MO6 | 463.82500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB6 | 464.12500000 | | | 90.000000 | 41.000000 | |
| 2 | 1 | MO6 | 464.12500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO6 | 466.37500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 466.37500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO6 | 466.67500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 466.67500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO6 | 468.50000000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 468.50000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO6 | 468.82500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 468.82500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO6 | 469.12500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FX1T | 469.12500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.37500000 | | 11K2F3E |
| 2 | 1 | 461.37500000 | | 11K2F3E |
| 1 | 1 | 461.67500000 | | 11K2F3E |
| 2 | 1 | 461.67500000 | | 11K2F3E |
| 1 | 1 | 463.50000000 | | 11K2F3E |
| 2 | 1 | 463.50000000 | | 11K2F3E |
| 1 | 1 | 463.82500000 | | 11K2F3E |
| 2 | 1 | 463.82500000 | | 11K2F3E |
| 1 | 1 | 464.12500000 | | 11K2F3E |
| 2 | 1 | 464.12500000 | | 11K2F3E |
| 2 | 1 | 466.37500000 | | 11K2F3E |
| 3 | 1 | 466.37500000 | | 11K2F3E |
| 2 | 1 | 466.67500000 | | 11K2F3E |
| 3 | 1 | 466.67500000 | | 11K2F3E |
| 2 | 1 | 468.50000000 | | 11K2F3E |
| 3 | 1 | 468.50000000 | | 11K2F3E |
| 2 | 1 | 468.82500000 | | 11K2F3E |
| 3 | 1 | 468.82500000 | | 11K2F3E |
| 2 | 1 | 469.12500000 | | 11K2F3E |
| 3 | 1 | 469.12500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TABLE TOP, JACUMBA, SAN DIEGO, CA | 32.63311111, -116.10169444 | 1220.000 m | TOWER | 34.000 m structure / 34.000 m overall | |
| 2 | T | | | 0.000 m | | | |
| 3 | T | | | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 34.000 m | | | | 438.000 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 770 W MAIN ST, EL CENTRO, CA | IMPERIAL | 7603705700 |
License history
| Date | File or call sign | Action |
|---|
| 2017-02-25 | WQAJ490 | LICAN |
| 2014-04-18 | WQAJ490 | LIREN |
| 2014-04-18 | WQAJ490 | LTSAPR |
| 2014-03-24 | WQAJ490 | LETRES |
| 2010-04-21 | WQAJ490 | LIMOD |
| 2010-03-26 | WQAJ490 | LTSAPR |
| 2005-03-14 | WQAJ490 | LETCNS |
| 2004-06-14 | WQAJ490 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2628536 | 2026-08-02 01:16:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQAJ490 | ULS 2628536 | 2026-08-02 01:16:43 |
| Status | C | ULS 2628536 | 2026-08-02 01:16:43 |
| Service | YG | ULS 2628536 | 2026-08-02 01:16:43 |
| Grant Date | 2014-04-18 | ULS 2628536 | 2026-08-02 01:16:43 |
| Expiration Date | 2024-06-14 | ULS 2628536 | 2026-08-02 01:16:43 |
| Cancellation Date | 2017-02-24 | ULS 2628536 | 2026-08-02 01:16:43 |