Universal Licensing System
WNNY501
Northern Illinois Gas Company
License details
| ULS identifier | 1893076 |
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| Call sign | WNNY501 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2003-08-14 |
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| Expiration | 2013-10-18 |
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| Cancellation | 2011-08-24 |
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| Frequency range | 451.575 - 466.75 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | DIXON, LEE, IL |
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| Coordinates | 41.8511389, -89.5240000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:53 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 451.57500000 | | | 20.000000 | 85.000000 | |
| 1 | 2 | FB2 | 451.57500000 | | | 85.000000 | 363.000000 | |
| 2 | 1 | FXOT | 451.57500000 | | | 20.000000 | | |
| 2 | 1 | FXOT | 456.57500000 | | | 20.000000 | 20.000000 | |
| 1 | 1 | FXO | 461.75000000 | | | 20.000000 | 85.000000 | |
| 1 | 2 | FB2 | 461.75000000 | | | 85.000000 | 363.000000 | |
| 2 | 1 | FXOT | 466.75000000 | | | 20.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.57500000 | | 16K0F2D |
| 1 | 2 | 451.57500000 | | 16K0F1D |
| 1 | 2 | 451.57500000 | | 16K0F3E |
| 2 | 1 | 451.57500000 | | 16K0F2D |
| 2 | 1 | 456.57500000 | | 16K0F1D |
| 1 | 1 | 461.75000000 | | 16K0F2D |
| 1 | 2 | 461.75000000 | | 16K0F3E |
| 1 | 2 | 461.75000000 | | 16K0F1D |
| 2 | 1 | 466.75000000 | | 16K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1.5 MI NW, DIXON, LEE, IL | 41.85113889, -89.52400000 | 238.000 m | | 91.000 m structure / 91.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 82.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 95.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1844 FERRY RD, NAPERVILLE, IL | | 7089838888 |
License history
| Date | File or call sign | Action |
|---|
| 2011-08-25 | WNNY501 | LICAN |
| 2011-08-25 | WNNY501 | LTSAPR |
| 2003-08-14 | WNNY501 | LIREN |
| 2003-07-21 | WNNY501 | LETRES |
| 2002-12-09 | WNNY501 | LETCNS |
| 2002-05-14 | WNNY501 | AUDOPR |
| 2002-03-14 | WNNY501 | LIMOD |
| 2000-11-24 | WNNY501 | LICCNV |
| 1998-08-19 | WNNY501 | AUTHPR |
| 1998-08-19 | WNNY501 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1893076 | 2026-08-02 01:16:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNY501 | ULS 1893076 | 2026-08-02 01:16:53 |
| Status | C | ULS 1893076 | 2026-08-02 01:16:53 |
| Service | IG | ULS 1893076 | 2026-08-02 01:16:53 |
| Grant Date | 2003-08-14 | ULS 1893076 | 2026-08-02 01:16:53 |
| Expiration Date | 2013-10-18 | ULS 1893076 | 2026-08-02 01:16:53 |
| Cancellation Date | 2011-08-24 | ULS 1893076 | 2026-08-02 01:16:53 |