Universal Licensing System
WQTU879
Skyriver Communications
License details
| ULS identifier | 3584836 |
|---|
| Call sign | WQTU879 |
|---|
| Radio service | MG |
|---|
| Status | C |
|---|
| Grant date | 2014-04-17 |
|---|
| Expiration | 2024-04-17 |
|---|
| Cancellation | 2018-11-13 |
|---|
| Frequency range | 19440 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | El Segundo, LOS ANGELES, CA |
|---|
| Coordinates | 33.9171389, -118.4246389 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-17 04:19:17 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 19440.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19440.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 720 West grand Ave., El Segundo, LOS ANGELES, CA | 33.91713889, -118.42463889 | 36.800 m | B | 12.200 m structure / 13.400 m overall | |
| 2 | R | | 33.99930556, -118.48272222 | 7.800 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 | | V | 38.5000 | 329.5000 | | |
| 1 | 2 | R | TRANGO SYSTEMS, INC. AD18G-1-SX | | | 32.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-11-14 | WQTU879 | LICAN |
| 2018-10-25 | WQTU879 | LIAUA |
| 2015-07-21 | WQTU879 | LETCNS |
| 2014-04-17 | WQTU879 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3584836 | 2026-08-17 04:19:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQTU879 | ULS 3584836 | 2026-08-17 04:19:17 |
| Status | C | ULS 3584836 | 2026-08-17 04:19:17 |
| Service | MG | ULS 3584836 | 2026-08-17 04:19:17 |
| Grant Date | 2014-04-17 | ULS 3584836 | 2026-08-17 04:19:17 |
| Expiration Date | 2024-04-17 | ULS 3584836 | 2026-08-17 04:19:17 |
| Cancellation Date | 2018-11-13 | ULS 3584836 | 2026-08-17 04:19:17 |