Universal Licensing System
WRDM483
AMAZON.COM - CMH6
License details
| ULS identifier | 4166917 |
|---|
| Call sign | WRDM483 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-06-04 |
|---|
| Expiration | 2029-06-04 |
|---|
| Frequency range | 452.325 - 469.025 MHz (26 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | LOCKBOURNE, PICKAWAY, OH |
|---|
| Coordinates | 39.7833611, -82.9457778 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:53 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.32500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 457.32500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 461.46250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 463.41250000 | | | 40.000000 | 30.000000 | |
| 3 | 1 | MO | 463.41250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 463.42500000 | | | 40.000000 | 30.000000 | |
| 3 | 1 | MO | 463.42500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 463.48750000 | | | 40.000000 | 30.000000 | |
| 3 | 1 | MO | 463.48750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 463.51250000 | | | 40.000000 | 30.000000 | |
| 3 | 1 | MO | 463.51250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 463.52500000 | | | 40.000000 | 30.000000 | |
| 3 | 1 | MO | 463.52500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 463.66250000 | | | 40.000000 | 30.000000 | |
| 3 | 1 | MO | 463.66250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 463.68750000 | | | 40.000000 | 30.000000 | |
| 3 | 1 | MO | 463.68750000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | FB2 | 463.75000000 | | | 40.000000 | 30.000000 | |
| 3 | 1 | MO | 463.75000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.83750000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 463.96250000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 464.02500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 466.46250000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 468.41250000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 468.42500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 468.48750000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 468.51250000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 468.52500000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 468.66250000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 468.68750000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 468.75000000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 468.83750000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 468.96250000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | MO | 469.02500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.32500000 | | 7K60FXE |
| 1 | 1 | 457.32500000 | | 7K60FXE |
| 1 | 1 | 461.46250000 | | 7K60FXE |
| 2 | 1 | 463.41250000 | | 7K60FXE |
| 3 | 1 | 463.41250000 | | 7K60FXE |
| 2 | 1 | 463.42500000 | | 7K60FXE |
| 3 | 1 | 463.42500000 | | 7K60FXE |
| 2 | 1 | 463.48750000 | | 7K60FXE |
| 3 | 1 | 463.48750000 | | 7K60FXE |
| 2 | 1 | 463.51250000 | | 7K60FXE |
| 3 | 1 | 463.51250000 | | 7K60FXE |
| 2 | 1 | 463.52500000 | | 7K60FXE |
| 3 | 1 | 463.52500000 | | 7K60FXE |
| 2 | 1 | 463.66250000 | | 7K60FXE |
| 3 | 1 | 463.66250000 | | 7K60FXE |
| 2 | 1 | 463.68750000 | | 7K60FXE |
| 3 | 1 | 463.68750000 | | 7K60FXE |
| 2 | 1 | 463.75000000 | | 7K60FXE |
| 3 | 1 | 463.75000000 | | 7K60FXE |
| 1 | 1 | 463.83750000 | | 7K60FXE |
| 1 | 1 | 463.96250000 | | 7K60FXE |
| 1 | 1 | 464.02500000 | | 7K60FXE |
| 1 | 1 | 466.46250000 | | 7K60FXE |
| 3 | 1 | 468.41250000 | | 7K60FXE |
| 3 | 1 | 468.42500000 | | 7K60FXE |
| 3 | 1 | 468.48750000 | | 7K60FXE |
| 3 | 1 | 468.51250000 | | 7K60FXE |
| 3 | 1 | 468.52500000 | | 7K60FXE |
| 3 | 1 | 468.66250000 | | 7K60FXE |
| 3 | 1 | 468.68750000 | | 7K60FXE |
| 3 | 1 | 468.75000000 | | 7K60FXE |
| 1 | 1 | 468.83750000 | | 7K60FXE |
| 1 | 1 | 468.96250000 | | 7K60FXE |
| 1 | 1 | 469.02500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | LOCKBOURNE, PICKAWAY, OH | 39.78327778, -82.94569444 | | | | |
| 2 | T | 3538 TRADEPORT CT, LOCKBOURNE, PICKAWAY, OH | 39.78336111, -82.94577778 | 223.000 m | BANT | 21.300 m structure / 22.800 m overall | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 22.800 m | | | | 11.800 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3538 TRADEPORT CT, LOCKBOURNE, OH | PICKAWAY | 2062661000 |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-20 | WRDM483 | LETCNS |
| 2021-07-21 | WRDM483 | LIMOD |
| 2020-03-03 | WRDM483 | LETCNS |
| 2019-06-04 | WRDM483 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4166917 | 2026-08-02 01:22:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDM483 | ULS 4166917 | 2026-08-02 01:22:53 |
| Status | A | ULS 4166917 | 2026-08-02 01:22:53 |
| Service | IG | ULS 4166917 | 2026-08-02 01:22:53 |
| Grant Date | 2019-06-04 | ULS 4166917 | 2026-08-02 01:22:53 |
| Expiration Date | 2029-06-04 | ULS 4166917 | 2026-08-02 01:22:53 |