Universal Licensing System
KOO54
WISCONSIN, STATE OF
License details
| ULS identifier | 962874 |
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| Call sign | KOO54 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2021-02-25 |
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| Expiration | 2031-05-07 |
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| Frequency range | 6226.89 MHz |
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| Locations | 2 |
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| Representative location | FOND DU LAC, FOND DU LAC, WI |
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| Coordinates | 43.7583333, -88.4763889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:21 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 6226.89000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 6226.89000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 851 S. ROLLING MEADOWS DR., FOND DU LAC, FOND DU LAC, WI | 43.75833333, -88.47638889 | 243.800 m | TOWER | 25.900 m structure / 25.900 m overall | N |
| 2 | R | | 43.72111111, -88.34361111 | 359.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Andrew Corp P6-65D | | H | 39.8000 | 111.1000 | | |
| 1 | 2 | R | RFS PA6-65A | | | 39.9000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 851 S. Rolling Meadows Dr., Fond du Lac, WI | FOND DU LAC | 9209297666 |
License history
| Date | File or call sign | Action |
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| 2023-08-15 | KOO54 | LIAUA |
| 2021-06-24 | KOO54 | LIAUA |
| 2021-02-25 | KOO54 | LIREN |
| 2021-02-08 | KOO54 | LETRES |
| 2019-04-18 | KOO54 | LIAUA |
| 2017-02-28 | KOO54 | LIAUA |
| 2016-06-28 | KOO54 | LIAUA |
| 2016-06-25 | KOO54 | ESUAPR |
| 2012-05-09 | KOO54 | LIAUA |
| 2012-05-08 | KOO54 | ESUAPR |
| 2011-04-27 | KOO54 | LIAUA |
| 2011-04-26 | KOO54 | ESUAPR |
| 2011-02-19 | KOO54 | ESCAPR |
| 2011-02-19 | KOO54 | LIREN |
| 2011-02-18 | KOO54 | EFUAPR |
| 2011-02-18 | KOO54 | ESUAPR |
| 2011-02-14 | KOO54 | LETRES |
| 2011-02-06 | KOO54 | ESURNW |
| 2007-08-30 | KOO54 | LIMOD |
| 2007-08-16 | KOO54 | ESUAPR |
| 2003-03-27 | KOO54 | LIMOD |
| 2001-02-24 | KOO54 | LIREN |
| 2001-02-12 | KOO54 | LETRES |
| 1999-08-13 | KOO54 | LICCNV |
| 1996-04-23 | KOO54 | LIMOD |
| 1996-01-23 | KOO54 | LIMOD |
| 1994-11-29 | KOO54 | LIREN |
| 1989-12-11 | KOO54 | LIMOD |
| 1989-11-27 | KOO54 | LIMOD |
| 1989-07-27 | KOO54 | LIMOD |
| 1984-07-27 | KOO54 | LIMOD |
| 1979-03-06 | KOO54 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 962874 | 2026-08-02 02:45:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KOO54 | ULS 962874 | 2026-08-02 02:45:21 |
| Status | A | ULS 962874 | 2026-08-02 02:45:21 |
| Service | MW | ULS 962874 | 2026-08-02 02:45:21 |
| Grant Date | 2021-02-25 | ULS 962874 | 2026-08-02 02:45:21 |
| Expiration Date | 2031-05-07 | ULS 962874 | 2026-08-02 02:45:21 |