Universal Licensing System
WNWR487
MEYER MATERIAL COMPANY
License details
| ULS identifier | 1867273 |
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| Call sign | WNWR487 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-05-24 |
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| Expiration | 2001-06-26 |
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| Cancellation | 2001-08-26 |
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| Frequency range | 452.025 - 457.025 MHz (2 frequencies) |
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| Locations | 4 |
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| Representative location | MC HENRY, MCHENRY, IL |
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| Coordinates | 42.3555833, -88.3167500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:44 |
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Licensee
| Name | MEYER MATERIAL COMPANY |
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| Applicant type | C |
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| FRN | 0004830089 |
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| Location | DES PLAINES, IL |
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| Address | 580 WOLF RD, DES PLAINES, IL, 60017 |
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| Phone | 8153854925 |
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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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| 2 | 1 | FB2 | 452.02500000 | | | 100.000000 | 118.000000 | |
| 3 | 1 | FB2 | 452.02500000 | | | 90.000000 | 118.000000 | |
| 4 | 1 | MO | 452.02500000 | | | 40.000000 | | |
| 1 | 1 | FX1 | 457.02500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 452.02500000 | | 20K0F3E |
| 3 | 1 | 452.02500000 | | 20K0F3E |
| 4 | 1 | 452.02500000 | | 20K0F3E |
| 1 | 1 | 457.02500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | IL | | | | | |
| 2 | T | 1819 DOT, MC HENRY, MCHENRY, IL | 42.35558333, -88.31675000 | 259.000 m | | 114.000 m structure / 114.000 m overall | N |
| 3 | T | 600 S CHESTNUT, PARK CITY, LAKE, IL | 42.34641667, -87.88341667 | 215.000 m | | 30.000 m structure / 30.000 m overall | N |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 107.000 m | | | | | |
| 1 | 3 | T | | 30.000 m | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1819 DOT ST, MC HENRY, IL | | 8153854925 |
License history
| Date | File or call sign | Action |
|---|
| 2002-10-29 | WNWR487 | AUDOPR |
| 2001-08-26 | WNWR487 | LIEXP |
| 2001-04-02 | WNWR487 | LETRES |
| 2000-11-24 | WNWR487 | LICCNV |
| 1996-05-24 | WNWR487 | AUTHPR |
| 1996-05-24 | WNWR487 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1867273 | 2026-08-02 01:13:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNWR487 | ULS 1867273 | 2026-08-02 01:13:44 |
| Status | E | ULS 1867273 | 2026-08-02 01:13:44 |
| Service | IG | ULS 1867273 | 2026-08-02 01:13:44 |
| Grant Date | 1996-05-24 | ULS 1867273 | 2026-08-02 01:13:44 |
| Expiration Date | 2001-06-26 | ULS 1867273 | 2026-08-02 01:13:44 |
| Cancellation Date | 2001-08-26 | ULS 1867273 | 2026-08-02 01:13:44 |