Universal Licensing System
WSMD643
Vantage Data Centers
License details
| ULS identifier | 5273427 |
|---|
| Call sign | WSMD643 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2026-03-21 |
|---|
| Expiration | 2036-03-21 |
|---|
| Frequency range | 451.3125 - 457.75 MHz (25 frequencies) |
|---|
| Locations | 5 |
|---|
| Representative location | Santa Clara, SANTA CLARA, CA |
|---|
| Coordinates | 37.3724444, -121.9736111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:41 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 451.31250000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 451.32500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 451.46250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 451.51250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 451.77500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 451.90000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 452.05000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 452.18750000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 452.25000000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 452.27500000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 452.50000000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 452.75000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.31250000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 456.32500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.46250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.61250000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.66250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.77500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.90000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.05000000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 457.18750000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 457.25000000 | | | 5.000000 | 5.000000 | |
| 5 | 1 | MO | 457.27500000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 457.45000000 | | | 5.000000 | 5.000000 | |
| 4 | 1 | MO | 457.75000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.31250000 | | 7K60FXD |
| 2 | 1 | 451.31250000 | | 7K60FXE |
| 5 | 1 | 451.32500000 | | 7K60FXE |
| 5 | 1 | 451.32500000 | | 7K60FXD |
| 1 | 1 | 451.46250000 | | 7K60FXE |
| 1 | 1 | 451.46250000 | | 7K60FXD |
| 1 | 1 | 451.51250000 | | 7K60FXE |
| 1 | 1 | 451.51250000 | | 7K60FXD |
| 2 | 1 | 451.77500000 | | 7K60FXE |
| 2 | 1 | 451.77500000 | | 7K60FXD |
| 3 | 1 | 451.90000000 | | 7K60FXE |
| 3 | 1 | 451.90000000 | | 7K60FXD |
| 1 | 1 | 452.05000000 | | 7K60FXE |
| 1 | 1 | 452.05000000 | | 7K60FXD |
| 3 | 1 | 452.18750000 | | 7K60FXE |
| 3 | 1 | 452.18750000 | | 7K60FXD |
| 4 | 1 | 452.25000000 | | 7K60FXE |
| 4 | 1 | 452.25000000 | | 7K60FXD |
| 5 | 1 | 452.27500000 | | 7K60FXD |
| 5 | 1 | 452.27500000 | | 7K60FXE |
| 5 | 1 | 452.50000000 | | 7K60FXD |
| 5 | 1 | 452.50000000 | | 7K60FXE |
| 4 | 1 | 452.75000000 | | 7K60FXE |
| 4 | 1 | 452.75000000 | | 7K60FXD |
| 2 | 1 | 456.31250000 | | 7K60FXE |
| 2 | 1 | 456.31250000 | | 7K60FXD |
| 5 | 1 | 456.32500000 | | 7K60FXD |
| 5 | 1 | 456.32500000 | | 7K60FXE |
| 1 | 1 | 456.46250000 | | 7K60FXD |
| 1 | 1 | 456.46250000 | | 7K60FXE |
| 2 | 1 | 456.61250000 | | 7K60FXE |
| 2 | 1 | 456.61250000 | | 7K60FXD |
| 3 | 1 | 456.66250000 | | 7K60FXD |
| 3 | 1 | 456.66250000 | | 7K60FXE |
| 2 | 1 | 456.77500000 | | 7K60FXD |
| 2 | 1 | 456.77500000 | | 7K60FXE |
| 3 | 1 | 456.90000000 | | 7K60FXE |
| 3 | 1 | 456.90000000 | | 7K60FXD |
| 1 | 1 | 457.05000000 | | 7K60FXE |
| 1 | 1 | 457.05000000 | | 7K60FXD |
| 3 | 1 | 457.18750000 | | 7K60FXE |
| 3 | 1 | 457.18750000 | | 7K60FXD |
| 4 | 1 | 457.25000000 | | 7K60FXE |
| 4 | 1 | 457.25000000 | | 7K60FXD |
| 5 | 1 | 457.27500000 | | 7K60FXD |
| 5 | 1 | 457.27500000 | | 7K60FXE |
| 4 | 1 | 457.45000000 | | 7K60FXE |
| 4 | 1 | 457.45000000 | | 7K60FXD |
| 4 | 1 | 457.75000000 | | 7K60FXE |
| 4 | 1 | 457.75000000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Santa Clara, SANTA CLARA, CA | 37.37244444, -121.97361111 | | | | |
| 2 | T | Santa Clara, SANTA CLARA, CA | 37.36447222, -121.94733333 | | | | |
| 3 | T | Santa Clara, SANTA CLARA, CA | 37.37083333, -121.97450000 | | | | |
| 4 | T | Goodyear, MARICOPA, AZ | 33.44677778, -112.37391667 | | | | |
| 5 | T | Quincy, GRANT, WA | 47.25413889, -119.81472222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2820 Northwestern Parkway, Santa Clara, CA | SANTA CLARA | 2147657523 |
| 2 | 737 Mathew St, Santa Clara, CA | SANTA CLARA | 2147657523 |
| 3 | 2590 Walsh Ave, Santa Clara, CA | SANTA CLARA | 2147657523 |
| 4 | 45 S Bullard Avenue, Goodyear, AZ | MARICOPA | 2147657523 |
| 5 | 2133 M Street NE, Quincy, WA | GRANT | 2147657523 |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-21 | WSMD643 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5273427 | 2026-08-02 01:24:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSMD643 | ULS 5273427 | 2026-08-02 01:24:41 |
| Status | A | ULS 5273427 | 2026-08-02 01:24:41 |
| Service | IG | ULS 5273427 | 2026-08-02 01:24:41 |
| Grant Date | 2026-03-21 | ULS 5273427 | 2026-08-02 01:24:41 |
| Expiration Date | 2036-03-21 | ULS 5273427 | 2026-08-02 01:24:41 |