Universal Licensing System
WROB925
TRI-AG FARMS
License details
| ULS identifier | 4502853 |
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| Call sign | WROB925 |
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| Radio service | GB |
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| Status | A |
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| Grant date | 2021-09-22 |
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| Expiration | 2031-09-22 |
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| Frequency range | 816.8375 - 861.8375 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | IUKA, MARION, IL |
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| Coordinates | 38.6622222, -88.7805556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 816.83750000 | | | 20.000000 | 34.000000 | |
| 3 | 1 | FX1 | 816.83750000 | | | 10.000000 | 8.000000 | |
| 1 | 1 | FB2 | 861.83750000 | | | 50.000000 | 115.000000 | |
| 2 | 1 | MO | 861.83750000 | | | 20.000000 | 34.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 816.83750000 | | 20K0F3E |
| 3 | 1 | 816.83750000 | | 20K0F3E |
| 1 | 1 | 861.83750000 | | 20K0F3E |
| 2 | 1 | 861.83750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5126 OMEGA RD, IUKA, MARION, IL | 38.66222222, -88.78055556 | 156.000 m | SILO | 38.000 m structure / 44.000 m overall | |
| 2 | T | MARION, IL | | | | | |
| 3 | T | MARION, IL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 44.000 m | | | | 37.300 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6254 OMEGA RD, IUKA, IA | MARION | 6182922154 |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-22 | WROB925 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4502853 | 2026-08-02 01:22:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROB925 | ULS 4502853 | 2026-08-02 01:22:49 |
| Status | A | ULS 4502853 | 2026-08-02 01:22:49 |
| Service | GB | ULS 4502853 | 2026-08-02 01:22:49 |
| Grant Date | 2021-09-22 | ULS 4502853 | 2026-08-02 01:22:49 |
| Expiration Date | 2031-09-22 | ULS 4502853 | 2026-08-02 01:22:49 |