Universal Licensing System
KNFU450
TYSON FOODS INC
License details
| ULS identifier | 1901937 |
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| Call sign | KNFU450 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2002-04-18 |
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| Expiration | 2012-07-10 |
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| Cancellation | 2011-03-31 |
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| Frequency range | 462.425 MHz |
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| Locations | 1 |
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| Representative location | SPENCER, CLAY, IA |
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| Coordinates | 43.0841389, -95.0769444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:18 |
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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 | FB2 | 462.42500000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.42500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 3.25 MI E OF JCT 18 & 71 3 MI S OF, SPENCER, CLAY, IA | 43.08413889, -95.07694444 | 414.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 91.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 300 FLINT DR, STORM LAKE, IA | | 4022412921 |
License history
| Date | File or call sign | Action |
|---|
| 2011-04-01 | KNFU450 | LICAN |
| 2003-10-03 | KNFU450 | LIASS |
| 2003-08-14 | KNFU450 | LIAUA |
| 2002-04-18 | KNFU450 | LIREN |
| 2002-04-17 | KNFU450 | LITIN |
| 2002-04-15 | KNFU450 | LETRES |
| 2002-02-04 | KNFU450 | AUDOPR |
| 2000-11-24 | KNFU450 | LICCNV |
| 1997-05-08 | KNFU450 | AUTHPR |
| 1997-05-08 | KNFU450 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1901937 | 2026-08-02 01:24:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNFU450 | ULS 1901937 | 2026-08-02 01:24:18 |
| Status | C | ULS 1901937 | 2026-08-02 01:24:18 |
| Service | IG | ULS 1901937 | 2026-08-02 01:24:18 |
| Grant Date | 2002-04-18 | ULS 1901937 | 2026-08-02 01:24:18 |
| Expiration Date | 2012-07-10 | ULS 1901937 | 2026-08-02 01:24:18 |
| Cancellation Date | 2011-03-31 | ULS 1901937 | 2026-08-02 01:24:18 |