Universal Licensing System
WQOL537
Mobile Relay Associates, LLC
License details
| ULS identifier | 3329826 |
|---|
| Call sign | WQOL537 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2021-08-24 |
|---|
| Expiration | 2031-11-07 |
|---|
| Frequency range | 508.45 - 511.45 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | SIGNAL HILL, LOS ANGELES, CA |
|---|
| Coordinates | 33.7994444, -118.1631111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 508.45000000 | | | 100.000000 | 1000.000000 | |
| 3 | 1 | FB8 | 508.45000000 | | | 100.000000 | 1000.000000 | |
| 7 | 1 | FB8 | 508.45000000 | | | 100.000000 | 1000.000000 | |
| 10 | 1 | FB8 | 508.45000000 | | | 100.000000 | 1000.000000 | |
| 13 | 1 | FB8 | 508.45000000 | | | 100.000000 | 1000.000000 | |
| 2 | 1 | MO8 | 511.45000000 | | | 75.000000 | 200.000000 | |
| 4 | 1 | MO8 | 511.45000000 | | | 75.000000 | 200.000000 | |
| 5 | 1 | FX1T | 511.45000000 | | | 50.000000 | 200.000000 | |
| 6 | 1 | FX1T | 511.45000000 | | | 50.000000 | 200.000000 | |
| 8 | 1 | MO8 | 511.45000000 | | | 75.000000 | 200.000000 | |
| 9 | 1 | FX1T | 511.45000000 | | | 50.000000 | 200.000000 | |
| 11 | 1 | MO8 | 511.45000000 | | | 75.000000 | 200.000000 | |
| 12 | 1 | FX1T | 511.45000000 | | | 50.000000 | 200.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 508.45000000 | | 4K00F7W |
| 1 | 1 | 508.45000000 | | 4K00F2D |
| 3 | 1 | 508.45000000 | | 4K00F2D |
| 3 | 1 | 508.45000000 | | 4K00F7W |
| 7 | 1 | 508.45000000 | | 4K00F2D |
| 7 | 1 | 508.45000000 | | 4K00F7W |
| 10 | 1 | 508.45000000 | | 4K00F2D |
| 10 | 1 | 508.45000000 | | 4K00F7W |
| 13 | 1 | 508.45000000 | | 4K00F2D |
| 13 | 1 | 508.45000000 | | 4K00F7W |
| 2 | 1 | 511.45000000 | | 4K00F2D |
| 2 | 1 | 511.45000000 | | 4K00F7W |
| 4 | 1 | 511.45000000 | | 4K00F2D |
| 4 | 1 | 511.45000000 | | 4K00F7W |
| 5 | 1 | 511.45000000 | | 4K00F7W |
| 5 | 1 | 511.45000000 | | 4K00F2D |
| 6 | 1 | 511.45000000 | | 4K00F7W |
| 6 | 1 | 511.45000000 | | 4K00F2D |
| 8 | 1 | 511.45000000 | | 4K00F7W |
| 8 | 1 | 511.45000000 | | 4K00F2D |
| 9 | 1 | 511.45000000 | | 4K00F7W |
| 9 | 1 | 511.45000000 | | 4K00F2D |
| 11 | 1 | 511.45000000 | | 4K00F7W |
| 11 | 1 | 511.45000000 | | 4K00F2D |
| 12 | 1 | 511.45000000 | | 4K00F7W |
| 12 | 1 | 511.45000000 | | 4K00F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | | 11809 BLACKSTAR CONYON RD, Corona, ORANGE, CA | 33.79669444, -117.62366667 | 1184.000 m | TOWER | 18.000 m structure / 21.000 m overall | |
| 2 | | | | | | | |
| 3 | | SUNSET RIDGE, CLAREMONT, LOS ANGELES, CA | 34.18638889, -117.70311111 | 1603.000 m | TOWER | 37.000 m structure / 40.000 m overall | |
| 4 | | | | | | | |
| 5 | | | | | | | |
| 6 | | | | | | | |
| 7 | | Santiago Peak, El Toro, RIVERSIDE, CA | 33.71169444, -117.53366667 | 1731.000 m | POLE | 15.000 m structure / 31.300 m overall | N |
| 8 | | | | | | | N |
| 9 | | | | | | | N |
| 10 | | 1518 Skyline Drive, La Habra, LOS ANGELES, CA | 33.97344444, -117.94283333 | 429.000 m | TOWER | 34.000 m structure / 34.000 m overall | N |
| 11 | | | | | | | N |
| 12 | | | | | | | N |
| 13 | T | 2321 STANLEY AVE, SIGNAL HILL, LOS ANGELES, CA | 33.79944444, -118.16311111 | 108.000 m | LTOWER | 50.300 m structure / 50.300 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.000 m | | | | 719.800 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 21.000 m | | | | 676.000 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | 15.000 m | | | | 1104.600 | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | | | | | | |
| 1 | 10 | T | | 28.000 m | | | | 323.700 | |
| 1 | 11 | T | | | | | | | |
| 1 | 12 | T | | | | | | | |
| 1 | 13 | T | | 50.300 m | | | | 146.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 15330 Vermont Ave, Paramount, CA | LOS ANGELES | 3236365202 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-28 | WQOL537 | LIASS |
| 2021-08-24 | WQOL537 | LIREN |
| 2021-08-16 | WQOL537 | LETRES |
| 2017-07-28 | WQOL537 | LIAUA |
| 2017-07-27 | WQOL537 | LIAUA |
| 2016-08-29 | WQOL537 | LIMOD |
| 2015-02-05 | WQOL537 | LIAUA |
| 2015-02-04 | WQOL537 | ESUAPR |
| 2012-12-27 | WQOL537 | LIAUA |
| 2012-12-26 | WQOL537 | ESUAPR |
| 2012-06-18 | WQOL537 | LIMOD |
| 2012-03-07 | WQOL537 | LIMOD |
| 2011-11-07 | WQOL537 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3329826 | 2026-08-02 01:13:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQOL537 | ULS 3329826 | 2026-08-02 01:13:30 |
| Status | A | ULS 3329826 | 2026-08-02 01:13:30 |
| Service | YG | ULS 3329826 | 2026-08-02 01:13:30 |
| Grant Date | 2021-08-24 | ULS 3329826 | 2026-08-02 01:13:30 |
| Expiration Date | 2031-11-07 | ULS 3329826 | 2026-08-02 01:13:30 |