Universal Licensing System
WRDH270
SMITHCO MANUFACTURING, INC.
License details
| ULS identifier | 4154778 |
|---|
| Call sign | WRDH270 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-04-29 |
|---|
| Expiration | 2029-04-29 |
|---|
| Frequency range | 461.725 - 466.725 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | LEMARS, PLYMOUTH, IA |
|---|
| Coordinates | 42.7470556, -96.2153056 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:48 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 461.72500000 | | | 40.000000 | 50.000000 | |
| 2 | 1 | MO | 461.72500000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 466.72500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.72500000 | | 11K2F3E |
| 1 | 1 | 461.72500000 | | 7K60FXD |
| 1 | 1 | 461.72500000 | | 7K60FXE |
| 2 | 1 | 461.72500000 | | 7K60FXD |
| 2 | 1 | 461.72500000 | | 11K2F3E |
| 2 | 1 | 461.72500000 | | 7K60FXE |
| 2 | 1 | 466.72500000 | | 7K60FXD |
| 2 | 1 | 466.72500000 | | 11K2F3E |
| 2 | 1 | 466.72500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 30902 C-38, LEMARS, PLYMOUTH, IA | 42.74705556, -96.21530556 | 367.000 m | BANT | 15.200 m structure / 16.800 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.800 m | | | | -15.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 30902 C-38, LEMARS, IA | PLYMOUTH | 7125464409 |
License history
| Date | File or call sign | Action |
|---|
| 2019-04-29 | WRDH270 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4154778 | 2026-08-02 01:22:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDH270 | ULS 4154778 | 2026-08-02 01:22:48 |
| Status | A | ULS 4154778 | 2026-08-02 01:22:48 |
| Service | IG | ULS 4154778 | 2026-08-02 01:22:48 |
| Grant Date | 2019-04-29 | ULS 4154778 | 2026-08-02 01:22:48 |
| Expiration Date | 2029-04-29 | ULS 4154778 | 2026-08-02 01:22:48 |