Universal Licensing System
WRDB649
AMAZON.COM - LGB7
License details
| ULS identifier | 4136123 |
|---|
| Call sign | WRDB649 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-03-20 |
|---|
| Expiration | 2029-03-20 |
|---|
| Frequency range | 451.5 - 469.975 MHz (23 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | RIALTO, SAN BERNARDINO, CA |
|---|
| Coordinates | 34.1254444, -117.4098056 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:32 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 451.50000000 | | | 50.000000 | 30.000000 | |
| 3 | 1 | MO | 451.50000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 452.73750000 | | | 50.000000 | 30.000000 | |
| 3 | 1 | MO | 452.73750000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 456.50000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 457.73750000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 461.27500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 461.40000000 | | | 50.000000 | 30.000000 | |
| 3 | 1 | MO | 461.40000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 461.42500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 461.57500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 461.82500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 461.87500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 462.05000000 | | | 50.000000 | 30.000000 | |
| 3 | 1 | MO | 462.05000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 462.37500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.27500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 463.43750000 | | | 50.000000 | 30.000000 | |
| 3 | 1 | MO | 463.43750000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.45000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.60000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.77500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 463.81250000 | | | 50.000000 | 30.000000 | |
| 3 | 1 | MO | 463.81250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 464.30000000 | | | 50.000000 | 30.000000 | |
| 3 | 1 | MO | 464.30000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 464.97500000 | | | 50.000000 | 30.000000 | |
| 3 | 1 | MO | 464.97500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 466.40000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 467.05000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 468.43750000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 468.81250000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 469.30000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 469.97500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.50000000 | | 7K60FXE |
| 3 | 1 | 451.50000000 | | 7K60FXE |
| 2 | 1 | 452.73750000 | | 7K60FXE |
| 3 | 1 | 452.73750000 | | 7K60FXE |
| 3 | 1 | 456.50000000 | | 7K60FXE |
| 3 | 1 | 457.73750000 | | 7K60FXE |
| 1 | 1 | 461.27500000 | | 7K60FXE |
| 2 | 1 | 461.40000000 | | 7K60FXE |
| 3 | 1 | 461.40000000 | | 7K60FXE |
| 1 | 1 | 461.42500000 | | 7K60FXE |
| 1 | 1 | 461.57500000 | | 7K60FXE |
| 1 | 1 | 461.82500000 | | 7K60FXE |
| 1 | 1 | 461.87500000 | | 7K60FXE |
| 2 | 1 | 462.05000000 | | 7K60FXE |
| 3 | 1 | 462.05000000 | | 7K60FXE |
| 1 | 1 | 462.37500000 | | 7K60FXE |
| 1 | 1 | 463.27500000 | | 7K60FXE |
| 2 | 1 | 463.43750000 | | 7K60FXE |
| 3 | 1 | 463.43750000 | | 7K60FXE |
| 1 | 1 | 463.45000000 | | 7K60FXE |
| 1 | 1 | 463.60000000 | | 7K60FXE |
| 1 | 1 | 463.77500000 | | 7K60FXE |
| 2 | 1 | 463.81250000 | | 7K60FXE |
| 3 | 1 | 463.81250000 | | 7K60FXE |
| 2 | 1 | 464.30000000 | | 7K60FXE |
| 3 | 1 | 464.30000000 | | 7K60FXE |
| 2 | 1 | 464.97500000 | | 7K60FXE |
| 3 | 1 | 464.97500000 | | 7K60FXE |
| 3 | 1 | 466.40000000 | | 7K60FXE |
| 3 | 1 | 467.05000000 | | 7K60FXE |
| 3 | 1 | 468.43750000 | | 7K60FXE |
| 3 | 1 | 468.81250000 | | 7K60FXE |
| 3 | 1 | 469.30000000 | | 7K60FXE |
| 3 | 1 | 469.97500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RIALTO, SAN BERNARDINO, CA | 34.12544444, -117.40980556 | | | | |
| 2 | T | 1660 N Linden Ave, Rialto, SAN BERNARDINO, CA | 34.12752778, -117.40100000 | 434.100 m | BANT | 9.000 m structure / 12.000 m overall | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 12.000 m | | | | -86.600 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1660 N. LOCUST AVE., RIALTO, CA | SAN BERNARDINO | 2062661000 |
License history
| Date | File or call sign | Action |
|---|
| 2019-12-24 | WRDB649 | LETCNS |
| 2019-03-20 | WRDB649 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4136123 | 2026-08-02 01:22:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDB649 | ULS 4136123 | 2026-08-02 01:22:32 |
| Status | A | ULS 4136123 | 2026-08-02 01:22:32 |
| Service | IG | ULS 4136123 | 2026-08-02 01:22:32 |
| Grant Date | 2019-03-20 | ULS 4136123 | 2026-08-02 01:22:32 |
| Expiration Date | 2029-03-20 | ULS 4136123 | 2026-08-02 01:22:32 |