Universal Licensing System
WROI766
Heidelberg Materials
License details
| ULS identifier | 4513574 |
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| Call sign | WROI766 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-10-21 |
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| Expiration | 2031-10-21 |
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| Frequency range | 464.2375 - 469.2375 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | Waterville, LUCAS, OH |
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| Coordinates | 41.4915278, -83.7316944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 464.23750000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 469.23750000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.23750000 | | 8K30F1E |
| 1 | 1 | 469.23750000 | | 8K30F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 600 S River Rd, Waterville, LUCAS, OH | 41.49152778, -83.73169444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 600 S River Rd, Waterville, OH | LUCAS | 4198782006 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-24 | WROI766 | LIAUA |
| 2022-09-26 | WROI766 | LETCNS |
| 2021-10-21 | WROI766 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4513574 | 2026-08-02 01:22:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WROI766 | ULS 4513574 | 2026-08-02 01:22:01 |
| Status | A | ULS 4513574 | 2026-08-02 01:22:01 |
| Service | IG | ULS 4513574 | 2026-08-02 01:22:01 |
| Grant Date | 2021-10-21 | ULS 4513574 | 2026-08-02 01:22:01 |
| Expiration Date | 2031-10-21 | ULS 4513574 | 2026-08-02 01:22:01 |