Universal Licensing System
WRAU531
Santa Clara, County of
License details
| ULS identifier | 4007821 |
|---|
| Call sign | WRAU531 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2018-03-06 |
|---|
| Expiration | 2028-03-06 |
|---|
| Frequency range | 19555 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | Milpitas, SANTA CLARA, CA |
|---|
| Coordinates | 37.4181667, -121.9095833 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:43 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 19555.00000000 | | | | | |
| 1 | 2 | FXO | 19555.00000000 | | | | | |
| 1 | 2 | FXO | 19555.00000000 | | | | | |
| 1 | 2 | FXO | 19555.00000000 | | | | | |
| 1 | 2 | FXO | 19555.00000000 | | | | | |
| 1 | 2 | FXO | 19555.00000000 | | | | | |
| 1 | 2 | FXO | 19555.00000000 | | | | | |
| 1 | 2 | FXO | 19555.00000000 | | | | | |
| 1 | 2 | FXO | 19555.00000000 | | | | | |
| 1 | 2 | FXO | 19555.00000000 | | | | | |
| 1 | 2 | FXO | 19555.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 19555.00000000 | | 30M0D7W |
| 1 | 2 | 19555.00000000 | | 30M0D7W |
| 1 | 2 | 19555.00000000 | | 30M0D7W |
| 1 | 2 | 19555.00000000 | | 30M0D7W |
| 1 | 2 | 19555.00000000 | | 30M0D7W |
| 1 | 2 | 19555.00000000 | | 30M0D7W |
| 1 | 2 | 19555.00000000 | | 30M0D7W |
| 1 | 2 | 19555.00000000 | | 30M0D7W |
| 1 | 2 | 19555.00000000 | | 30M0D7W |
| 1 | 2 | 19555.00000000 | | 30M0D7W |
| 1 | 2 | 19555.00000000 | | 30M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 701 S Abel St, Milpitas, SANTA CLARA, CA | 37.41816667, -121.90958333 | 11.000 m | B | 6.100 m structure / 6.100 m overall | |
| 2 | R | | 37.47541667, -121.86105556 | 708.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 2 | 1 | T | Cambium Networks, LTD N180082D031A | | V | 34.6000 | 34.0000 | | |
| 2 | 2 | R | Cambium Networks, LTD N180082D031A | | | 34.6000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-15 | WRAU531 | LIMOD |
| 2019-10-19 | WRAU531 | LIAUA |
| 2019-06-11 | WRAU531 | LETCNS |
| 2018-03-06 | WRAU531 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4007821 | 2026-08-02 02:43:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAU531 | ULS 4007821 | 2026-08-02 02:43:43 |
| Status | A | ULS 4007821 | 2026-08-02 02:43:43 |
| Service | MW | ULS 4007821 | 2026-08-02 02:43:43 |
| Grant Date | 2018-03-06 | ULS 4007821 | 2026-08-02 02:43:43 |
| Expiration Date | 2028-03-06 | ULS 4007821 | 2026-08-02 02:43:43 |