Universal Licensing System
WRAU442
Sail Internet, Inc.
License details
| ULS identifier | 4007570 |
|---|
| Call sign | WRAU442 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2018-03-06 |
|---|
| Expiration | 2028-03-06 |
|---|
| Frequency range | 17900 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Santa Clara, SANTA CLARA, CA |
|---|
| Coordinates | 37.3958333, -121.9426111 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:38 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 1 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
| 1 | 2 | FXO | 17900.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 1 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
| 1 | 2 | 17900.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3901 Lick Mill Blvd, Santa Clara, SANTA CLARA, CA | 37.39583333, -121.94261111 | 5.400 m | B | 19.000 m structure / 19.000 m overall | |
| 2 | R | | 37.43002778, -121.81383333 | 495.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SCX3-190A | | V | 43.3000 | 71.5000 | | |
| 1 | 2 | R | RFS SCX3-190A | | | 43.3000 | | | |
| 2 | 1 | T | RFS SCX3-190A | | H | 43.3000 | 71.5000 | | |
| 2 | 2 | R | RFS SCX3-190A | | | 43.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-13 | WRAU442 | LIAUA |
| 2025-01-18 | WRAU442 | LIAUA |
| 2020-10-30 | WRAU442 | LITRAN |
| 2019-06-11 | WRAU442 | LETCNS |
| 2018-03-06 | WRAU442 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4007570 | 2026-08-02 02:46:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAU442 | ULS 4007570 | 2026-08-02 02:46:38 |
| Status | A | ULS 4007570 | 2026-08-02 02:46:38 |
| Service | MG | ULS 4007570 | 2026-08-02 02:46:38 |
| Grant Date | 2018-03-06 | ULS 4007570 | 2026-08-02 02:46:38 |
| Expiration Date | 2028-03-06 | ULS 4007570 | 2026-08-02 02:46:38 |