Universal Licensing System
WRXN257
Google
License details
| ULS identifier | 4774115 |
|---|
| Call sign | WRXN257 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2023-06-01 |
|---|
| Expiration | 2033-06-01 |
|---|
| Frequency range | 6430 - 6521 MHz (16 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | Mountain View, SANTA CLARA, CA |
|---|
| Coordinates | 37.4221667, -122.0839167 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:47 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 6430.00000000 | | | | | |
| 1 | 1 | MO | 6437.50000000 | | | | | |
| 1 | 1 | MO | 6438.00000000 | | | | | |
| 1 | 1 | MO | 6446.00000000 | | | | | |
| 1 | 1 | MO | 6455.00000000 | | | | | |
| 1 | 1 | MO | 6462.50000000 | | | | | |
| 1 | 1 | MO | 6463.00000000 | | | | | |
| 1 | 1 | MO | 6471.00000000 | | | | | |
| 1 | 1 | MO | 6480.00000000 | | | | | |
| 1 | 1 | MO | 6487.50000000 | | | | | |
| 1 | 1 | MO | 6488.00000000 | | | | | |
| 1 | 1 | MO | 6496.00000000 | | | | | |
| 1 | 1 | MO | 6505.00000000 | | | | | |
| 1 | 1 | MO | 6512.50000000 | | | | | |
| 1 | 1 | MO | 6513.00000000 | | | | | |
| 1 | 1 | MO | 6521.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6430.00000000 | | 8M00D7W |
| 1 | 1 | 6430.00000000 | | 8M00D7W |
| 1 | 1 | 6430.00000000 | | 8M00D7W |
| 1 | 1 | 6437.50000000 | | 25M0D7W |
| 1 | 1 | 6437.50000000 | | 25M0D7W |
| 1 | 1 | 6437.50000000 | | 25M0D7W |
| 1 | 1 | 6438.00000000 | | 8M00D7W |
| 1 | 1 | 6438.00000000 | | 8M00D7W |
| 1 | 1 | 6438.00000000 | | 8M00D7W |
| 1 | 1 | 6446.00000000 | | 8M00D7W |
| 1 | 1 | 6446.00000000 | | 8M00D7W |
| 1 | 1 | 6446.00000000 | | 8M00D7W |
| 1 | 1 | 6455.00000000 | | 8M00D7W |
| 1 | 1 | 6455.00000000 | | 8M00D7W |
| 1 | 1 | 6455.00000000 | | 8M00D7W |
| 1 | 1 | 6462.50000000 | | 25M0D7W |
| 1 | 1 | 6462.50000000 | | 25M0D7W |
| 1 | 1 | 6462.50000000 | | 25M0D7W |
| 1 | 1 | 6463.00000000 | | 8M00D7W |
| 1 | 1 | 6463.00000000 | | 8M00D7W |
| 1 | 1 | 6463.00000000 | | 8M00D7W |
| 1 | 1 | 6471.00000000 | | 8M00D7W |
| 1 | 1 | 6471.00000000 | | 8M00D7W |
| 1 | 1 | 6471.00000000 | | 8M00D7W |
| 1 | 1 | 6480.00000000 | | 8M00D7W |
| 1 | 1 | 6480.00000000 | | 8M00D7W |
| 1 | 1 | 6480.00000000 | | 8M00D7W |
| 1 | 1 | 6487.50000000 | | 25M0D7W |
| 1 | 1 | 6487.50000000 | | 25M0D7W |
| 1 | 1 | 6487.50000000 | | 25M0D7W |
| 1 | 1 | 6488.00000000 | | 8M00D7W |
| 1 | 1 | 6488.00000000 | | 8M00D7W |
| 1 | 1 | 6488.00000000 | | 8M00D7W |
| 1 | 1 | 6496.00000000 | | 8M00D7W |
| 1 | 1 | 6496.00000000 | | 8M00D7W |
| 1 | 1 | 6496.00000000 | | 8M00D7W |
| 1 | 1 | 6505.00000000 | | 8M00D7W |
| 1 | 1 | 6505.00000000 | | 8M00D7W |
| 1 | 1 | 6505.00000000 | | 8M00D7W |
| 1 | 1 | 6512.50000000 | | 25M0D7W |
| 1 | 1 | 6512.50000000 | | 25M0D7W |
| 1 | 1 | 6512.50000000 | | 25M0D7W |
| 1 | 1 | 6513.00000000 | | 8M00D7W |
| 1 | 1 | 6513.00000000 | | 8M00D7W |
| 1 | 1 | 6513.00000000 | | 8M00D7W |
| 1 | 1 | 6521.00000000 | | 8M00D7W |
| 1 | 1 | 6521.00000000 | | 8M00D7W |
| 1 | 1 | 6521.00000000 | | 8M00D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Mountain View, SANTA CLARA, CA | 37.42216667, -122.08391667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Vislink L3435 | | S | 3.0000 | 360.0000 | | |
| 2 | 1 | R | Vislink L3490 | | | 9.0000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1600 Amphitheater Pkwy, Mountain View, CA | SANTA CLARA | 6504687687 |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-22 | WRXN257 | LIAUA |
| 2023-06-01 | WRXN257 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4774115 | 2026-08-02 02:47:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRXN257 | ULS 4774115 | 2026-08-02 02:47:47 |
| Status | A | ULS 4774115 | 2026-08-02 02:47:47 |
| Service | MG | ULS 4774115 | 2026-08-02 02:47:47 |
| Grant Date | 2023-06-01 | ULS 4774115 | 2026-08-02 02:47:47 |
| Expiration Date | 2033-06-01 | ULS 4774115 | 2026-08-02 02:47:47 |