Universal Licensing System
KNNI812
MAYO FOUNDATION
License details
| ULS identifier | 1275711 |
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| Call sign | KNNI812 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2020-12-19 |
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| Expiration | 2031-02-01 |
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| Frequency range | 155.235 - 155.28 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | EAU CLAIRE, EAU CLAIRE, WI |
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| Coordinates | 44.7944722, -91.4166667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB | 155.23500000 | | | 125.000000 | 125.000000 | |
| 4 | 1 | MO | 155.23500000 | | | 110.000000 | 110.000000 | |
| 1 | 1 | FB | 155.28000000 | | | 125.000000 | 250.000000 | |
| 2 | 1 | MO | 155.28000000 | | | 110.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 155.23500000 | | 11K2F3E |
| 4 | 1 | 155.23500000 | | 11K2F3E |
| 1 | 1 | 155.28000000 | | 11K0F3E |
| 2 | 1 | 155.28000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4 MLS NNW OF INT HWY 12, EAU CLAIRE, EAU CLAIRE, WI | 44.79469444, -91.41600000 | 277.000 m | TOWER | 126.000 m structure / 126.000 m overall | N |
| 2 | T | | | | | | |
| 3 | T | 5928 US HIGHWAY 12 (ALTOONA - 120006832), EAU CLAIRE, EAU CLAIRE, WI | 44.79447222, -91.41666667 | 281.600 m | GTOWER | 121.900 m structure / 125.800 m overall | N |
| 4 | T | EAU CLAIRE, EAU CLAIRE, WI | 44.79447222, -91.41666667 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 61.000 m | | | | 69.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 61.000 m | | | | 69.000 | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 200 FIRST ST SW, ROCHESTER, MN | OLMSTED | 5072843094 |
License history
| Date | File or call sign | Action |
|---|
| 2020-12-19 | KNNI812 | LIREN |
| 2020-12-03 | KNNI812 | ESURNW |
| 2020-11-09 | KNNI812 | LETRES |
| 2020-11-03 | KNNI812 | ESURNW |
| 2016-04-06 | KNNI812 | LIMOD |
| 2013-11-26 | KNNI812 | LETCNS |
| 2013-02-27 | KNNI812 | LIMOD |
| 2012-11-27 | KNNI812 | LIMOD |
| 2012-11-27 | KNNI812 | LTSAPR |
| 2010-11-24 | KNNI812 | LTSAPR |
| 2010-11-24 | KNNI812 | LIREN |
| 2010-11-08 | KNNI812 | LETRES |
| 2002-04-24 | KNNI812 | AUDOPR |
| 2000-12-06 | KNNI812 | LIREN |
| 2000-11-13 | KNNI812 | LETRES |
| 2000-10-20 | KNNI812 | LICCNV |
| 1996-02-01 | KNNI812 | LIISS |
| 1996-02-01 | KNNI812 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1275711 | 2026-08-02 01:10:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNI812 | ULS 1275711 | 2026-08-02 01:10:33 |
| Status | A | ULS 1275711 | 2026-08-02 01:10:33 |
| Service | PW | ULS 1275711 | 2026-08-02 01:10:33 |
| Grant Date | 2020-12-19 | ULS 1275711 | 2026-08-02 01:10:33 |
| Expiration Date | 2031-02-01 | ULS 1275711 | 2026-08-02 01:10:33 |