Universal Licensing System
WSJB945
Mobile Relay Associates, LLC
License details
| ULS identifier | 5163969 |
|---|
| Call sign | WSJB945 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2025-07-11 |
|---|
| Expiration | 2035-07-11 |
|---|
| Frequency range | 470.95625 - 475.65625 MHz (16 frequencies) |
|---|
| Locations | 6 |
|---|
| Representative location | AVALON, LOS ANGELES, CA |
|---|
| Coordinates | 33.3391667, -118.3209167 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:30 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | FB8 | 470.95625000 | | | 200.000000 | 1000.000000 | |
| 5 | 1 | MO8 | 470.95625000 | | | 50.000000 | 200.000000 | |
| 1 | 1 | FB8 | 470.98125000 | | | 200.000000 | 1000.000000 | |
| 2 | 1 | MO8 | 470.98125000 | | | 50.000000 | 200.000000 | |
| 1 | 1 | FB8 | 471.00625000 | | | 200.000000 | 1000.000000 | |
| 2 | 1 | MO8 | 471.00625000 | | | 50.000000 | 200.000000 | |
| 1 | 1 | FB8 | 471.01875000 | | | 200.000000 | 1000.000000 | |
| 2 | 1 | MO8 | 471.01875000 | | | 50.000000 | 200.000000 | |
| 1 | 1 | FB8 | 471.04375000 | | | 200.000000 | 1000.000000 | |
| 2 | 1 | MO8 | 471.04375000 | | | 50.000000 | 200.000000 | |
| 4 | 1 | FB8 | 471.13125000 | | | 200.000000 | 1000.000000 | |
| 5 | 1 | MO8 | 471.13125000 | | | 50.000000 | 200.000000 | |
| 4 | 1 | FB8 | 471.46875000 | | | 200.000000 | 1000.000000 | |
| 5 | 1 | MO8 | 471.46875000 | | | 50.000000 | 200.000000 | |
| 4 | 1 | FB8 | 472.00625000 | | | 200.000000 | 1000.000000 | |
| 5 | 1 | MO8 | 472.00625000 | | | 50.000000 | 200.000000 | |
| 1 | 1 | FB8 | 472.63125000 | | | 200.000000 | 1000.000000 | |
| 2 | 1 | MO8 | 472.63125000 | | | 50.000000 | 200.000000 | |
| 4 | 1 | FB8 | 472.65625000 | | | 200.000000 | 1000.000000 | |
| 5 | 1 | MO8 | 472.65625000 | | | 50.000000 | 200.000000 | |
| 5 | 1 | MO8 | 473.95625000 | | | 50.000000 | 200.000000 | |
| 6 | 1 | FX1T | 473.95625000 | | | 75.000000 | 200.000000 | |
| 2 | 1 | MO8 | 473.98125000 | | | 50.000000 | 200.000000 | |
| 3 | 1 | FX1T | 473.98125000 | | | 75.000000 | 200.000000 | |
| 2 | 1 | MO8 | 474.00625000 | | | 50.000000 | 200.000000 | |
| 3 | 1 | FX1T | 474.00625000 | | | 75.000000 | 200.000000 | |
| 2 | 1 | MO8 | 474.01875000 | | | 50.000000 | 200.000000 | |
| 3 | 1 | FX1T | 474.01875000 | | | 75.000000 | 200.000000 | |
| 2 | 1 | MO8 | 474.04375000 | | | 50.000000 | 200.000000 | |
| 3 | 1 | FX1T | 474.04375000 | | | 75.000000 | 200.000000 | |
| 5 | 1 | MO8 | 474.13125000 | | | 50.000000 | 200.000000 | |
| 6 | 1 | FX1T | 474.13125000 | | | 75.000000 | 200.000000 | |
| 5 | 1 | MO8 | 474.46875000 | | | 50.000000 | 200.000000 | |
| 6 | 1 | FX1T | 474.46875000 | | | 75.000000 | 200.000000 | |
| 5 | 1 | MO8 | 475.00625000 | | | 50.000000 | 200.000000 | |
| 6 | 1 | FX1T | 475.00625000 | | | 75.000000 | 200.000000 | |
| 2 | 1 | MO8 | 475.63125000 | | | 50.000000 | 200.000000 | |
| 3 | 1 | FX1T | 475.63125000 | | | 75.000000 | 200.000000 | |
| 5 | 1 | MO8 | 475.65625000 | | | 50.000000 | 200.000000 | |
| 6 | 1 | FX1T | 475.65625000 | | | 75.000000 | 200.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 470.95625000 | | 4K00F7W |
| 4 | 1 | 470.95625000 | | 4K00F2D |
| 5 | 1 | 470.95625000 | | 4K00F7W |
| 5 | 1 | 470.95625000 | | 4K00F2D |
| 1 | 1 | 470.98125000 | | 4K00F2D |
| 1 | 1 | 470.98125000 | | 4K00F7W |
| 2 | 1 | 470.98125000 | | 4K00F2D |
| 2 | 1 | 470.98125000 | | 4K00F7W |
| 1 | 1 | 471.00625000 | | 4K00F7W |
| 1 | 1 | 471.00625000 | | 4K00F2D |
| 2 | 1 | 471.00625000 | | 4K00F2D |
| 2 | 1 | 471.00625000 | | 4K00F7W |
| 1 | 1 | 471.01875000 | | 4K00F7W |
| 1 | 1 | 471.01875000 | | 4K00F2D |
| 2 | 1 | 471.01875000 | | 4K00F7W |
| 2 | 1 | 471.01875000 | | 4K00F2D |
| 1 | 1 | 471.04375000 | | 4K00F2D |
| 1 | 1 | 471.04375000 | | 4K00F7W |
| 2 | 1 | 471.04375000 | | 4K00F7W |
| 2 | 1 | 471.04375000 | | 4K00F2D |
| 4 | 1 | 471.13125000 | | 4K00F2D |
| 4 | 1 | 471.13125000 | | 4K00F7W |
| 5 | 1 | 471.13125000 | | 4K00F7W |
| 5 | 1 | 471.13125000 | | 4K00F2D |
| 4 | 1 | 471.46875000 | | 4K00F7W |
| 4 | 1 | 471.46875000 | | 4K00F2D |
| 5 | 1 | 471.46875000 | | 4K00F7W |
| 5 | 1 | 471.46875000 | | 4K00F2D |
| 4 | 1 | 472.00625000 | | 4K00F2D |
| 4 | 1 | 472.00625000 | | 4K00F7W |
| 5 | 1 | 472.00625000 | | 4K00F2D |
| 5 | 1 | 472.00625000 | | 4K00F7W |
| 1 | 1 | 472.63125000 | | 4K00F7W |
| 1 | 1 | 472.63125000 | | 4K00F2D |
| 2 | 1 | 472.63125000 | | 4K00F2D |
| 2 | 1 | 472.63125000 | | 4K00F7W |
| 4 | 1 | 472.65625000 | | 4K00F7W |
| 4 | 1 | 472.65625000 | | 4K00F2D |
| 5 | 1 | 472.65625000 | | 4K00F2D |
| 5 | 1 | 472.65625000 | | 4K00F7W |
| 5 | 1 | 473.95625000 | | 4K00F7W |
| 5 | 1 | 473.95625000 | | 4K00F2D |
| 6 | 1 | 473.95625000 | | 4K00F2D |
| 6 | 1 | 473.95625000 | | 4K00F7W |
| 2 | 1 | 473.98125000 | | 4K00F7W |
| 2 | 1 | 473.98125000 | | 4K00F2D |
| 3 | 1 | 473.98125000 | | 4K00F7W |
| 3 | 1 | 473.98125000 | | 4K00F2D |
| 2 | 1 | 474.00625000 | | 4K00F7W |
| 2 | 1 | 474.00625000 | | 4K00F2D |
| 3 | 1 | 474.00625000 | | 4K00F7W |
| 3 | 1 | 474.00625000 | | 4K00F2D |
| 2 | 1 | 474.01875000 | | 4K00F2D |
| 2 | 1 | 474.01875000 | | 4K00F7W |
| 3 | 1 | 474.01875000 | | 4K00F2D |
| 3 | 1 | 474.01875000 | | 4K00F7W |
| 2 | 1 | 474.04375000 | | 4K00F2D |
| 2 | 1 | 474.04375000 | | 4K00F7W |
| 3 | 1 | 474.04375000 | | 4K00F7W |
| 3 | 1 | 474.04375000 | | 4K00F2D |
| 5 | 1 | 474.13125000 | | 4K00F7W |
| 5 | 1 | 474.13125000 | | 4K00F2D |
| 6 | 1 | 474.13125000 | | 4K00F7W |
| 6 | 1 | 474.13125000 | | 4K00F2D |
| 5 | 1 | 474.46875000 | | 4K00F7W |
| 5 | 1 | 474.46875000 | | 4K00F2D |
| 6 | 1 | 474.46875000 | | 4K00F7W |
| 6 | 1 | 474.46875000 | | 4K00F2D |
| 5 | 1 | 475.00625000 | | 4K00F7W |
| 5 | 1 | 475.00625000 | | 4K00F2D |
| 6 | 1 | 475.00625000 | | 4K00F2D |
| 6 | 1 | 475.00625000 | | 4K00F7W |
| 2 | 1 | 475.63125000 | | 4K00F7W |
| 2 | 1 | 475.63125000 | | 4K00F2D |
| 3 | 1 | 475.63125000 | | 4K00F7W |
| 3 | 1 | 475.63125000 | | 4K00F2D |
| 5 | 1 | 475.65625000 | | 4K00F2D |
| 5 | 1 | 475.65625000 | | 4K00F7W |
| 6 | 1 | 475.65625000 | | 4K00F2D |
| 6 | 1 | 475.65625000 | | 4K00F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Mt Ada, AVALON, LOS ANGELES, CA | 33.33916667, -118.32091667 | 116.700 m | BMAST | 7.600 m structure / 7.600 m overall | |
| 2 | T | | | | | | |
| 3 | T | | | | | | |
| 4 | T | Dakin Peak, AVALON, LOS ANGELES, CA | 33.34994444, -118.35255556 | 476.700 m | LTOWER | 30.400 m structure / 30.400 m overall | |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 7.600 m | | | | 56.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | 30.400 m | | | | 437.100 | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 15330 Vermont Ave., Paramount, CA | LOS ANGELES | 3233635202 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 5118 |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-14 | WSJB945 | LETCNS |
| 2025-07-11 | WSJB945 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5163969 | 2026-08-02 01:13:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSJB945 | ULS 5163969 | 2026-08-02 01:13:30 |
| Status | A | ULS 5163969 | 2026-08-02 01:13:30 |
| Service | YG | ULS 5163969 | 2026-08-02 01:13:30 |
| Grant Date | 2025-07-11 | ULS 5163969 | 2026-08-02 01:13:30 |
| Expiration Date | 2035-07-11 | ULS 5163969 | 2026-08-02 01:13:30 |