Universal Licensing System
WNZK977
INEOS Silicas
License details
| ULS identifier | 1696360 |
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| Call sign | WNZK977 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-03-07 |
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| Expiration | 2012-05-18 |
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| Cancellation | 2012-07-21 |
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| Frequency range | 464.325 - 464.975 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | WILL, IL |
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| Coordinates | 41.5533611, -88.0856111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:21 |
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Licensee
| Name | INEOS Silicas |
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| Applicant type | C |
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| FRN | 0006101596 |
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| Location | Joliet, IL |
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| Address | 111 Ingalls, Joliet, IL, 60435 |
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| Phone | 8157273651 |
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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 | MO | 464.32500000 | | | 25.000000 | | |
| 1 | 1 | MO | 464.77500000 | | | 25.000000 | | |
| 1 | 1 | MO | 464.82500000 | | | 25.000000 | | |
| 1 | 1 | MO | 464.97500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.32500000 | | 20K0F3E |
| 1 | 1 | 464.77500000 | | 20K0F3E |
| 1 | 1 | 464.82500000 | | 20K0F3E |
| 1 | 1 | 464.97500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WILL, IL | 41.55336111, -88.08561111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 101 INGALLS AVE, JOLIET, IL | | 8157273651 |
License history
| Date | File or call sign | Action |
|---|
| 2012-07-21 | WNZK977 | LIEXP |
| 2012-02-20 | WNZK977 | LETRES |
| 2002-03-07 | WNZK977 | LIREN |
| 2002-02-19 | WNZK977 | LETRES |
| 2002-01-28 | WNZK977 | LIASS |
| 2001-09-04 | WNZK977 | AUDOPR |
| 2000-11-23 | WNZK977 | LICCNV |
| 1997-06-30 | WNZK977 | LIREN |
| 1997-06-30 | WNZK977 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1696360 | 2026-08-02 01:15:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNZK977 | ULS 1696360 | 2026-08-02 01:15:21 |
| Status | E | ULS 1696360 | 2026-08-02 01:15:21 |
| Service | IG | ULS 1696360 | 2026-08-02 01:15:21 |
| Grant Date | 2002-03-07 | ULS 1696360 | 2026-08-02 01:15:21 |
| Expiration Date | 2012-05-18 | ULS 1696360 | 2026-08-02 01:15:21 |
| Cancellation Date | 2012-07-21 | ULS 1696360 | 2026-08-02 01:15:21 |