Universal Licensing System
KNIX254
UNDERWOOD PUBLIC SCHOOL DIST 550
License details
| ULS identifier | 1275441 |
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| Call sign | KNIX254 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-12-21 |
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| Expiration | 2034-01-30 |
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| Frequency range | 154.74 - 159.1575 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | MN |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 154.74000000 | | | 50.000000 | 150.000000 | |
| 2 | 1 | MO | 159.15750000 | | | 50.000000 | 100.000000 | |
| 3 | 1 | FX1 | 159.15750000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.74000000 | | 11K0F3E |
| 2 | 1 | 159.15750000 | | 11K0F3E |
| 3 | 1 | 159.15750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | UNDERWOOD PUBLIC SCHOOL, UNDERWOOD, OTTER TAIL, MN | 46.28152778, -95.87172222 | 411.000 m | BPIPE | 11.300 m structure / 18.000 m overall | N |
| 2 | T | | | | | | |
| 3 | T | MN | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | 5.0000 | | 28.200 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | UNDERWOOD PUBLIC SCHOOL, UNDERWOOD, MN | OTTER TAIL | 2188266101 |
License history
| Date | File or call sign | Action |
|---|
| 2023-12-21 | KNIX254 | LIREN |
| 2013-11-18 | KNIX254 | LTSAPR |
| 2013-11-16 | KNIX254 | LIREN |
| 2013-11-04 | KNIX254 | LETRES |
| 2011-12-07 | KNIX254 | LIMOD |
| 2003-12-13 | KNIX254 | LIREN |
| 2003-11-03 | KNIX254 | LETRES |
| 2001-12-03 | KNIX254 | AUDOPR |
| 2000-10-20 | KNIX254 | LICCNV |
| 1998-09-30 | KNIX254 | AUTHPR |
| 1998-09-30 | KNIX254 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1275441 | 2026-08-02 01:09:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNIX254 | ULS 1275441 | 2026-08-02 01:09:32 |
| Status | A | ULS 1275441 | 2026-08-02 01:09:32 |
| Service | PW | ULS 1275441 | 2026-08-02 01:09:32 |
| Grant Date | 2023-12-21 | ULS 1275441 | 2026-08-02 01:09:32 |
| Expiration Date | 2034-01-30 | ULS 1275441 | 2026-08-02 01:09:32 |