Universal Licensing System
WQXM544
Skyriver Communications
License details
| ULS identifier | 3801500 |
|---|
| Call sign | WQXM544 |
|---|
| Radio service | MG |
|---|
| Status | C |
|---|
| Grant date | 2016-04-14 |
|---|
| Expiration | 2026-04-14 |
|---|
| Cancellation | 2018-11-13 |
|---|
| Frequency range | 10735 - 18060 MHz (5 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Los Angeles, LOS ANGELES, CA |
|---|
| Coordinates | 34.0519722, -118.4087222 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:55 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 7 | FXO | 10735.00000000 | | | | | |
| 1 | 7 | FXO | 10735.00000000 | | | | | |
| 1 | 7 | FXO | 10735.00000000 | | | | | |
| 1 | 7 | FXO | 10735.00000000 | | | | | |
| 1 | 7 | FXO | 10735.00000000 | | | | | |
| 1 | 7 | FXO | 10735.00000000 | | | | | |
| 1 | 7 | FXO | 10735.00000000 | | | | | |
| 1 | 7 | FXO | 10735.00000000 | | | | | |
| 1 | 7 | FXO | 10735.00000000 | | | | | |
| 1 | 6 | FXO | 10935.00000000 | | | | | |
| 1 | 6 | FXO | 10935.00000000 | | | | | |
| 1 | 6 | FXO | 10935.00000000 | | | | | |
| 1 | 6 | FXO | 10935.00000000 | | | | | |
| 1 | 6 | FXO | 10935.00000000 | | | | | |
| 1 | 6 | FXO | 10935.00000000 | | | | | |
| 1 | 6 | FXO | 10935.00000000 | | | | | |
| 1 | 6 | FXO | 10935.00000000 | | | | | |
| 1 | 6 | FXO | 10935.00000000 | | | | | |
| 1 | 5 | FXO | 10995.00000000 | | | | | |
| 1 | 5 | FXO | 10995.00000000 | | | | | |
| 1 | 5 | FXO | 10995.00000000 | | | | | |
| 1 | 5 | FXO | 10995.00000000 | | | | | |
| 1 | 5 | FXO | 10995.00000000 | | | | | |
| 1 | 5 | FXO | 10995.00000000 | | | | | |
| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 3 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 18060.00000000 | | | | | |
| 1 | 4 | FXO | 18060.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 7 | 10735.00000000 | | 40M0D7W |
| 1 | 7 | 10735.00000000 | | 40M0D7W |
| 1 | 7 | 10735.00000000 | | 40M0D7W |
| 1 | 7 | 10735.00000000 | | 40M0D7W |
| 1 | 7 | 10735.00000000 | | 40M0D7W |
| 1 | 7 | 10735.00000000 | | 40M0D7W |
| 1 | 7 | 10735.00000000 | | 40M0D7W |
| 1 | 7 | 10735.00000000 | | 40M0D7W |
| 1 | 7 | 10735.00000000 | | 40M0D7W |
| 1 | 6 | 10935.00000000 | | 40M0D7W |
| 1 | 6 | 10935.00000000 | | 40M0D7W |
| 1 | 6 | 10935.00000000 | | 40M0D7W |
| 1 | 6 | 10935.00000000 | | 40M0D7W |
| 1 | 6 | 10935.00000000 | | 40M0D7W |
| 1 | 6 | 10935.00000000 | | 40M0D7W |
| 1 | 6 | 10935.00000000 | | 40M0D7W |
| 1 | 6 | 10935.00000000 | | 40M0D7W |
| 1 | 6 | 10935.00000000 | | 40M0D7W |
| 1 | 5 | 10995.00000000 | | 56M0D7W |
| 1 | 5 | 10995.00000000 | | 56M0D7W |
| 1 | 5 | 10995.00000000 | | 56M0D7W |
| 1 | 5 | 10995.00000000 | | 56M0D7W |
| 1 | 5 | 10995.00000000 | | 56M0D7W |
| 1 | 5 | 10995.00000000 | | 56M0D7W |
| 1 | 1 | 17980.00000000 | | 56M0D7W |
| 1 | 3 | 17980.00000000 | | 56M0D7W |
| 1 | 2 | 18060.00000000 | | 56M0D7W |
| 1 | 4 | 18060.00000000 | | 56M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2220 Avenue of the Stars, Los Angeles, LOS ANGELES, CA | 34.05197222, -118.40872222 | 86.300 m | B | 93.000 m structure / 93.000 m overall | N |
| 2 | R | | 33.99938889, -118.48263889 | 7.800 m | | | |
| 3 | R | | 34.05105556, -118.26594444 | 93.000 m | | | |
| 4 | R | | 33.85072222, -118.28916667 | 10.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | TRANGO SYSTEMS, INC. AD18G-2-SX | | H | 38.5000 | 229.5000 | | |
| 1 | 2 | R | TRANGO SYSTEMS, INC. AD18G-2-SX | | | 38.5000 | | | |
| 1 | 3 | R | TRANGO SYSTEMS, INC. AD18G-2-SX | | | 38.5000 | | | |
| 1 | 4 | R | TRANGO SYSTEMS, INC. AD11G-4-T2 | | | 40.7000 | | | |
| 2 | 1 | T | TRANGO SYSTEMS, INC. AD18G-2-SX | | H | 38.5000 | 90.4000 | | |
| 2 | 2 | R | TRANGO SYSTEMS, INC. AD18G-2-SX | | | 38.5000 | | | |
| 2 | 3 | R | TRANGO SYSTEMS, INC. AD18G-2-SX | | | 38.5000 | | | |
| 2 | 4 | R | TRANGO SYSTEMS, INC. AD11G-4-T2 | | | 40.7000 | | | |
| 3 | 1 | T | TRANGO SYSTEMS, INC. AD18G-2-SX | | V | 38.5000 | 229.5000 | | |
| 3 | 4 | R | TRANGO SYSTEMS, INC. AD11G-4-T2 | | | 40.7000 | | | |
| 4 | 1 | T | TRANGO SYSTEMS, INC. AD18G-2-SX | | V | 38.5000 | 90.4000 | | |
| 5 | 1 | T | TRANGO SYSTEMS, INC. AD11G-4-T2 | | V | 40.7000 | 153.6000 | | |
| 6 | 1 | T | TRANGO SYSTEMS, INC. AD11G-4-T2 | | H | 40.7000 | 153.6000 | | |
| 7 | 1 | T | TRANGO SYSTEMS, INC. AD11G-4-T2 | | V | 40.7000 | 153.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-11-14 | WQXM544 | LICAN |
| 2018-10-25 | WQXM544 | LIAUA |
| 2017-07-18 | WQXM544 | LETCNS |
| 2016-07-25 | WQXM544 | LIMOD |
| 2016-04-14 | WQXM544 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3801500 | 2026-08-02 02:43:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQXM544 | ULS 3801500 | 2026-08-02 02:43:55 |
| Status | C | ULS 3801500 | 2026-08-02 02:43:55 |
| Service | MG | ULS 3801500 | 2026-08-02 02:43:55 |
| Grant Date | 2016-04-14 | ULS 3801500 | 2026-08-02 02:43:55 |
| Expiration Date | 2026-04-14 | ULS 3801500 | 2026-08-02 02:43:55 |
| Cancellation Date | 2018-11-13 | ULS 3801500 | 2026-08-02 02:43:55 |