Universal Licensing System
KNNK229
VIENNA GRADE SCHOOL SUPERINTENDENT
License details
| ULS identifier | 1631985 |
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| Call sign | KNNK229 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-01-22 |
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| Expiration | 2031-02-09 |
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| Frequency range | 152.8775 - 464.825 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | VIENNA, JOHNSON, IL |
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| Coordinates | 37.4178333, -88.8945000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 152.87750000 | | | 50.000000 | 75.000000 | |
| 2 | 1 | MO | 152.87750000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 159.72750000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB | 464.82500000 | | | 50.000000 | 150.000000 | |
| 2 | 1 | MO | 464.82500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.87750000 | | 11K2F3E |
| 2 | 1 | 152.87750000 | | 11K2F3E |
| 2 | 1 | 159.72750000 | | 11K2F3E |
| 1 | 1 | 464.82500000 | | 11K2F3E |
| 2 | 1 | 464.82500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 310 N 3RD ST, VIENNA, JOHNSON, IL | 37.41783333, -88.89450000 | 126.000 m | TOWER | 18.000 m structure / 26.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 26.000 m | | | | 12.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 310 N 3RD ST, VIENNA, IL | JOHNSON | 6186588638 |
License history
| Date | File or call sign | Action |
|---|
| 2021-01-22 | KNNK229 | LIREN |
| 2021-01-10 | KNNK229 | ESURNW |
| 2020-12-11 | KNNK229 | ESURNW |
| 2020-11-16 | KNNK229 | LETRES |
| 2020-11-11 | KNNK229 | ESURNW |
| 2017-07-13 | KNNK229 | LIMOD |
| 2012-10-18 | KNNK229 | LIMOD |
| 2011-03-24 | KNNK229 | AUTHPR |
| 2011-02-05 | KNNK229 | LIREN |
| 2011-02-04 | KNNK229 | ESCAPR |
| 2010-11-15 | KNNK229 | LETRES |
| 2007-10-10 | KNNK229 | LIAUA |
| 2007-10-10 | KNNK229 | ESCAPR |
| 2006-01-14 | KNNK229 | LIAUA |
| 2006-01-12 | KNNK229 | ESCAPR |
| 2001-12-05 | KNNK229 | AUDOPR |
| 2001-01-26 | KNNK229 | LIREN |
| 2000-11-28 | KNNK229 | LETRES |
| 2000-11-23 | KNNK229 | LICCNV |
| 1996-02-09 | KNNK229 | LIISS |
| 1996-02-09 | KNNK229 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1631985 | 2026-08-02 01:10:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNK229 | ULS 1631985 | 2026-08-02 01:10:42 |
| Status | A | ULS 1631985 | 2026-08-02 01:10:42 |
| Service | IG | ULS 1631985 | 2026-08-02 01:10:42 |
| Grant Date | 2021-01-22 | ULS 1631985 | 2026-08-02 01:10:42 |
| Expiration Date | 2031-02-09 | ULS 1631985 | 2026-08-02 01:10:42 |