Universal Licensing System
WRTU252
TIMKEN DRIVES LLC
License details
| ULS identifier | 4639586 |
|---|
| Call sign | WRTU252 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2022-07-26 |
|---|
| Expiration | 2032-07-26 |
|---|
| Frequency range | 452.1375 - 466.05 MHz (7 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | CLINTON, CLINTON, IA |
|---|
| Coordinates | 41.8291667, -90.2201111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:53 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 452.13750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 452.68750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.33750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.53750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 457.78750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 461.05000000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | MO | 461.05000000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 466.05000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 452.13750000 | | 11K2F3E |
| 3 | 1 | 452.13750000 | | 7K60FXE |
| 3 | 1 | 452.68750000 | | 7K60FXE |
| 3 | 1 | 452.68750000 | | 11K2F3E |
| 3 | 1 | 456.33750000 | | 7K60FXE |
| 3 | 1 | 456.33750000 | | 11K2F3E |
| 3 | 1 | 456.53750000 | | 7K60FXE |
| 3 | 1 | 456.53750000 | | 11K2F3E |
| 3 | 1 | 457.78750000 | | 11K2F3E |
| 3 | 1 | 457.78750000 | | 7K60FXE |
| 1 | 1 | 461.05000000 | | 11K2F3E |
| 1 | 1 | 461.05000000 | | 7K60FXE |
| 2 | 1 | 461.05000000 | | 7K60FXE |
| 2 | 1 | 461.05000000 | | 11K2F3E |
| 2 | 1 | 466.05000000 | | 11K2F3E |
| 2 | 1 | 466.05000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1500 S 14TH STREET, CLINTON, CLINTON, IA | 41.82916667, -90.22011111 | 174.000 m | B | 15.200 m structure / 15.200 m overall | |
| 2 | T | | | | | | |
| 3 | T | CLINTON, CLINTON, IA | 41.82916667, -90.22011111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.200 m | | | | -11.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1500 S 14TH STREET, CLINTON, IA | CLINTON | 8155892211 |
License history
| Date | File or call sign | Action |
|---|
| 2022-07-26 | WRTU252 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4639586 | 2026-08-02 01:23:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTU252 | ULS 4639586 | 2026-08-02 01:23:53 |
| Status | A | ULS 4639586 | 2026-08-02 01:23:53 |
| Service | IG | ULS 4639586 | 2026-08-02 01:23:53 |
| Grant Date | 2022-07-26 | ULS 4639586 | 2026-08-02 01:23:53 |
| Expiration Date | 2032-07-26 | ULS 4639586 | 2026-08-02 01:23:53 |