Universal Licensing System
KNBF220
BENTON, COUNTY OF
License details
| ULS identifier | 1210695 |
|---|
| Call sign | KNBF220 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-03-16 |
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| Expiration | 2031-05-09 |
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| Frequency range | 155.865 - 158.91 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | IA |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:50 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 155.86500000 | | | 30.000000 | 50.000000 | |
| 3 | 1 | MO | 155.86500000 | | | 110.000000 | 110.000000 | |
| 3 | 1 | MO | 158.91000000 | | | 110.000000 | 110.000000 | |
| 4 | 1 | FX1 | 158.91000000 | | | 15.000000 | 80.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 155.86500000 | | 11K2F3E |
| 3 | 1 | 155.86500000 | | 11K2F3E |
| 3 | 1 | 158.91000000 | | 11K2F3E |
| 4 | 1 | 158.91000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | 6596 23rd Ave, Van Horne, BENTON, IA | 42.06613889, -92.04808333 | 295.700 m | TOWER | 115.800 m structure / 121.300 m overall | N |
| 3 | T | BENTON, IA | | | | | N |
| 4 | T | IA | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 113.700 m | V | 5.3000 | 360.0000 | 134.700 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 113 E 3RD ST, VINTON, IA | BENTON | 3194722337 |
License history
| Date | File or call sign | Action |
|---|
| 2021-03-16 | KNBF220 | LIREN |
| 2021-02-15 | KNBF220 | LETRES |
| 2016-03-29 | KNBF220 | LIMOD |
| 2011-06-07 | KNBF220 | LIMOD |
| 2011-03-17 | KNBF220 | LIREN |
| 2011-03-16 | KNBF220 | ESUAPR |
| 2011-03-10 | KNBF220 | ESURNW |
| 2011-02-14 | KNBF220 | LETRES |
| 2011-02-08 | KNBF220 | ESURNW |
| 2005-04-25 | KNBF220 | LETCNS |
| 2004-07-22 | KNBF220 | LIMOD |
| 2004-02-28 | KNBF220 | LIAUA |
| 2002-02-20 | KNBF220 | AUDOPR |
| 2001-03-26 | KNBF220 | LIREN |
| 2001-02-12 | KNBF220 | LETRES |
| 2000-10-20 | KNBF220 | LICCNV |
| 1996-05-30 | KNBF220 | LIREN |
| 1996-05-30 | KNBF220 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1210695 | 2026-08-02 01:17:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBF220 | ULS 1210695 | 2026-08-02 01:17:50 |
| Status | A | ULS 1210695 | 2026-08-02 01:17:50 |
| Service | PW | ULS 1210695 | 2026-08-02 01:17:50 |
| Grant Date | 2021-03-16 | ULS 1210695 | 2026-08-02 01:17:50 |
| Expiration Date | 2031-05-09 | ULS 1210695 | 2026-08-02 01:17:50 |