Universal Licensing System
WROI644
TIMKEN SMO LLC
License details
| ULS identifier | 4513323 |
|---|
| Call sign | WROI644 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-10-20 |
|---|
| Expiration | 2031-10-20 |
|---|
| Frequency range | 452.8875 - 466.4375 MHz (7 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | SPRINGFIELD, GREENE, MO |
|---|
| Coordinates | 37.1602222, -93.3627222 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 452.88750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.36250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 457.51250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 461.12500000 | | | 40.000000 | 160.000000 | |
| 2 | 1 | MO | 461.12500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB2 | 461.43750000 | | | 40.000000 | 160.000000 | |
| 2 | 1 | MO | 461.43750000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 466.12500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FX1 | 466.12500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 466.43750000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FX1 | 466.43750000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.88750000 | | 11K2F3E |
| 2 | 1 | 452.88750000 | | 7K60FXD |
| 2 | 1 | 452.88750000 | | 7K60F7W |
| 2 | 1 | 456.36250000 | | 7K60F7W |
| 2 | 1 | 456.36250000 | | 11K2F3E |
| 2 | 1 | 456.36250000 | | 7K60FXD |
| 2 | 1 | 457.51250000 | | 7K60FXD |
| 2 | 1 | 457.51250000 | | 11K2F3E |
| 2 | 1 | 457.51250000 | | 7K60F7W |
| 1 | 1 | 461.12500000 | | 7K60FXD |
| 1 | 1 | 461.12500000 | | 11K2F3E |
| 1 | 1 | 461.12500000 | | 7K60F7W |
| 2 | 1 | 461.12500000 | | 7K60FXD |
| 2 | 1 | 461.12500000 | | 11K2F3E |
| 2 | 1 | 461.12500000 | | 7K60F7W |
| 1 | 1 | 461.43750000 | | 11K2F3E |
| 1 | 1 | 461.43750000 | | 7K60FXD |
| 1 | 1 | 461.43750000 | | 7K60F7W |
| 2 | 1 | 461.43750000 | | 7K60F7W |
| 2 | 1 | 461.43750000 | | 11K2F3E |
| 2 | 1 | 461.43750000 | | 7K60FXD |
| 2 | 1 | 466.12500000 | | 11K2F3E |
| 2 | 1 | 466.12500000 | | 7K60F7W |
| 2 | 1 | 466.12500000 | | 7K60FXD |
| 3 | 1 | 466.12500000 | | 7K60FXD |
| 3 | 1 | 466.12500000 | | 7K60F7W |
| 3 | 1 | 466.12500000 | | 11K2F3E |
| 2 | 1 | 466.43750000 | | 7K60FXD |
| 2 | 1 | 466.43750000 | | 11K2F3E |
| 2 | 1 | 466.43750000 | | 7K60F7W |
| 3 | 1 | 466.43750000 | | 11K2F3E |
| 3 | 1 | 466.43750000 | | 7K60F7W |
| 3 | 1 | 466.43750000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5601 WEST BATTLEFIELD ROAD, SPRINGFIELD, GREENE, MO | 37.16022222, -93.36272222 | 386.000 m | BANT | 13.000 m structure / 15.000 m overall | |
| 2 | T | GREENE, MO | | | | | |
| 3 | T | GREENE, MO | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 22.400 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2601 WEST BATTLEFIELD ROAD, SPRINGFIELD, MO | GREENE | 4178881634 |
License history
| Date | File or call sign | Action |
|---|
| 2021-10-20 | WROI644 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4513323 | 2026-08-02 01:22:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROI644 | ULS 4513323 | 2026-08-02 01:22:59 |
| Status | A | ULS 4513323 | 2026-08-02 01:22:59 |
| Service | IG | ULS 4513323 | 2026-08-02 01:22:59 |
| Grant Date | 2021-10-20 | ULS 4513323 | 2026-08-02 01:22:59 |
| Expiration Date | 2031-10-20 | ULS 4513323 | 2026-08-02 01:22:59 |