Universal Licensing System
KNBG221
Illinois, State of Department of Transportation
License details
| ULS identifier | 1197807 |
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| Call sign | KNBG221 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2011-06-24 |
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| Expiration | 2021-08-06 |
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| Cancellation | 2014-02-26 |
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| Frequency range | 47.3 - 47.34 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | TUSCOLA, DOUGLAS, IL |
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| Coordinates | 39.7908611, -88.2511667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:10 |
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Licensee
| Name | Illinois, State of Department of Transportation |
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| Applicant type | G |
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| FRN | 0003522042 |
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| Location | Springfield, IL |
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| Address | 2300 S Dirksen Parkway, Room 009, Springfield, IL, 62764 |
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| Phone | 2175583056 |
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| Email | [email protected] |
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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 | FB | 47.30000000 | | | 50.000000 | | |
| 1 | 1 | FB | 47.34000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 47.30000000 | | 20K0F3E |
| 1 | 1 | 47.34000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1/2 MI W OF TUSCOLA ON IL RT 36, TUSCOLA, DOUGLAS, IL | 39.79086111, -88.25116667 | 197.200 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 9.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1/2 MI W OF TUSCOLA ON IL RT 36, TUSCOLA, IL | | 2177827234 |
License history
| Date | File or call sign | Action |
|---|
| 2014-02-27 | KNBG221 | LICAN |
| 2012-08-13 | KNBG221 | EFUAPR |
| 2012-08-13 | KNBG221 | ESUAPR |
| 2012-06-15 | KNBG221 | LIAUA |
| 2012-06-14 | KNBG221 | ESUAPR |
| 2012-06-09 | KNBG221 | LIAUA |
| 2012-06-08 | KNBG221 | ESUAPR |
| 2011-06-27 | KNBG221 | LTSAPR |
| 2011-06-24 | KNBG221 | ESCAPR |
| 2011-06-24 | KNBG221 | LIREN |
| 2011-06-24 | KNBG221 | EFCAPR |
| 2011-06-23 | KNBG221 | EFUAPR |
| 2011-06-23 | KNBG221 | ESUAPR |
| 2011-06-07 | KNBG221 | ESURNW |
| 2011-05-16 | KNBG221 | LETRES |
| 2011-05-08 | KNBG221 | ESURNW |
| 2002-02-12 | KNBG221 | LIAUA |
| 2002-01-18 | KNBG221 | AUDOPR |
| 2001-07-18 | KNBG221 | LIREN |
| 2001-05-14 | KNBG221 | LETRES |
| 2000-10-20 | KNBG221 | LICCNV |
| 1996-07-29 | KNBG221 | LIREN |
| 1996-07-29 | KNBG221 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1197807 | 2026-08-02 01:13:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNBG221 | ULS 1197807 | 2026-08-02 01:13:10 |
| Status | C | ULS 1197807 | 2026-08-02 01:13:10 |
| Service | PW | ULS 1197807 | 2026-08-02 01:13:10 |
| Grant Date | 2011-06-24 | ULS 1197807 | 2026-08-02 01:13:10 |
| Expiration Date | 2021-08-06 | ULS 1197807 | 2026-08-02 01:13:10 |
| Cancellation Date | 2014-02-26 | ULS 1197807 | 2026-08-02 01:13:10 |