Universal Licensing System
WRNU880
ISOLA CORPORATION
License details
| ULS identifier | 4491565 |
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| Call sign | WRNU880 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-08-25 |
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| Expiration | 2031-08-25 |
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| Frequency range | 451.3625 - 451.6625 MHz (6 frequencies) |
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| Locations | 1 |
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| Representative location | RIDGEWAY, FAIRFIELD, SC |
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| Coordinates | 34.2911667, -81.0034444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.36250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.53750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.56250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.66250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.36250000 | | 7K60FXE |
| 1 | 1 | 451.36250000 | | 11K2F3E |
| 1 | 1 | 451.43750000 | | 11K2F3E |
| 1 | 1 | 451.43750000 | | 7K60FXE |
| 1 | 1 | 451.53750000 | | 7K60FXE |
| 1 | 1 | 451.53750000 | | 11K2F3E |
| 1 | 1 | 451.56250000 | | 11K2F3E |
| 1 | 1 | 451.56250000 | | 7K60FXE |
| 1 | 1 | 451.63750000 | | 11K2F3E |
| 1 | 1 | 451.63750000 | | 7K60FXE |
| 1 | 1 | 451.66250000 | | 11K2F3E |
| 1 | 1 | 451.66250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RIDGEWAY, FAIRFIELD, SC | 34.29116667, -81.00344444 | | | | |
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 |
|---|
| 1 | 100 TILLESSEN BLVD, RIDGEWAY, SC | FAIRFIELD | 8035180142 |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-25 | WRNU880 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4491565 | 2026-08-02 01:22:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRNU880 | ULS 4491565 | 2026-08-02 01:22:45 |
| Status | A | ULS 4491565 | 2026-08-02 01:22:45 |
| Service | IG | ULS 4491565 | 2026-08-02 01:22:45 |
| Grant Date | 2021-08-25 | ULS 4491565 | 2026-08-02 01:22:45 |
| Expiration Date | 2031-08-25 | ULS 4491565 | 2026-08-02 01:22:45 |