Universal Licensing System
WRAU347
Skyriver Communications
License details
| ULS identifier | 4007232 |
|---|
| Call sign | WRAU347 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2018-03-06 |
|---|
| Expiration | 2028-03-06 |
|---|
| Frequency range | 19525 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Carlsbad, SAN DIEGO, CA |
|---|
| Coordinates | 33.1210278, -117.2776944 |
|---|
| 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 | 1 | FXO | 19525.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 19525.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2052 Corte Del Nogal, Carlsbad, SAN DIEGO, CA | 33.12102778, -117.27769444 | 81.000 m | B | 6.500 m structure / 6.500 m overall | |
| 2 | R | | 33.11111111, -117.20222222 | 372.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | TONGYU COMMUNICATIONS TYA06U18S | | H | 38.9000 | 98.9000 | | |
| 1 | 2 | R | TONGYU COMMUNICATIONS TYA03U18S | | | 34.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-30 | WRAU347 | LITRAN |
| 2020-01-30 | WRAU347 | LIAUA |
| 2019-06-11 | WRAU347 | LETCNS |
| 2018-10-25 | WRAU347 | LIAUA |
| 2018-07-20 | WRAU347 | LITRAN |
| 2018-03-06 | WRAU347 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4007232 | 2026-08-02 02:43:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAU347 | ULS 4007232 | 2026-08-02 02:43:55 |
| Status | A | ULS 4007232 | 2026-08-02 02:43:55 |
| Service | MG | ULS 4007232 | 2026-08-02 02:43:55 |
| Grant Date | 2018-03-06 | ULS 4007232 | 2026-08-02 02:43:55 |
| Expiration Date | 2028-03-06 | ULS 4007232 | 2026-08-02 02:43:55 |