Universal Licensing System
WRDA756
Amazon.Com-SCK1
License details
| ULS identifier | 4133744 |
|---|
| Call sign | WRDA756 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-03-14 |
|---|
| Expiration | 2029-03-14 |
|---|
| Frequency range | 451.775 - 469.775 MHz (16 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | Stockton, SAN JOAQUIN, CA |
|---|
| Coordinates | 37.9093333, -121.2043333 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:38 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.77500000 | | | 50.000000 | 30.000000 | |
| 2 | 1 | MO | 451.77500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 452.05000000 | | | 50.000000 | 30.000000 | |
| 2 | 1 | MO | 452.05000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 456.77500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 457.05000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 461.12500000 | | | 50.000000 | 30.000000 | |
| 2 | 1 | MO | 461.12500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 461.80000000 | | | 50.000000 | 30.000000 | |
| 2 | 1 | MO | 461.80000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 462.12500000 | | | 50.000000 | 30.000000 | |
| 2 | 1 | MO | 462.12500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 463.68750000 | | | 50.000000 | 30.000000 | |
| 2 | 1 | MO | 463.68750000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 464.22500000 | | | 50.000000 | 30.000000 | |
| 2 | 1 | MO | 464.22500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 464.77500000 | | | 50.000000 | 30.000000 | |
| 2 | 1 | MO | 464.77500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 466.12500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 466.80000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 467.12500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 468.68750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 469.22500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 469.77500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.77500000 | | 7K60FXE |
| 2 | 1 | 451.77500000 | | 7K60FXE |
| 1 | 1 | 452.05000000 | | 7K60FXE |
| 2 | 1 | 452.05000000 | | 7K60FXE |
| 2 | 1 | 456.77500000 | | 7K60FXE |
| 2 | 1 | 457.05000000 | | 7K60FXE |
| 1 | 1 | 461.12500000 | | 7K60FXE |
| 2 | 1 | 461.12500000 | | 7K60FXE |
| 1 | 1 | 461.80000000 | | 7K60FXE |
| 2 | 1 | 461.80000000 | | 7K60FXE |
| 1 | 1 | 462.12500000 | | 7K60FXE |
| 2 | 1 | 462.12500000 | | 7K60FXE |
| 1 | 1 | 463.68750000 | | 7K60FXE |
| 2 | 1 | 463.68750000 | | 7K60FXE |
| 1 | 1 | 464.22500000 | | 7K60FXE |
| 2 | 1 | 464.22500000 | | 7K60FXE |
| 1 | 1 | 464.77500000 | | 7K60FXE |
| 2 | 1 | 464.77500000 | | 7K60FXE |
| 2 | 1 | 466.12500000 | | 7K60FXE |
| 2 | 1 | 466.80000000 | | 7K60FXE |
| 2 | 1 | 467.12500000 | | 7K60FXE |
| 2 | 1 | 468.68750000 | | 7K60FXE |
| 2 | 1 | 469.22500000 | | 7K60FXE |
| 2 | 1 | 469.77500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4611 Newcastle Rd, Stockton, SAN JOAQUIN, CA | 37.90933333, -121.20433333 | 11.000 m | BANT | 9.000 m structure / 12.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | V | | | 10.500 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4611 Newcastle Rd, Stockton, CA | SAN JOAQUIN | 2062661000 |
License history
| Date | File or call sign | Action |
|---|
| 2019-12-17 | WRDA756 | LETCNS |
| 2019-03-14 | WRDA756 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4133744 | 2026-08-02 01:22:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDA756 | ULS 4133744 | 2026-08-02 01:22:38 |
| Status | A | ULS 4133744 | 2026-08-02 01:22:38 |
| Service | IG | ULS 4133744 | 2026-08-02 01:22:38 |
| Grant Date | 2019-03-14 | ULS 4133744 | 2026-08-02 01:22:38 |
| Expiration Date | 2029-03-14 | ULS 4133744 | 2026-08-02 01:22:38 |