Universal Licensing System
WNSW570
OVERHEAD DOOR CO MT VERNON INC
License details
| ULS identifier | 1674849 |
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| Call sign | WNSW570 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-05-31 |
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| Expiration | 2005-07-27 |
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| Cancellation | 2006-01-07 |
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| Frequency range | 461.375 - 466.65 MHz (4 frequencies) |
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| Locations | 4 |
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| Representative location | SALEM, MARION, IL |
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| Coordinates | 38.5625556, -88.9992222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:32 |
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Licensee
| Name | OVERHEAD DOOR CO MT VERNON INC |
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| Applicant type | C |
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| FRN | 0002813467 |
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| Location | MOUNT VERNON, IL |
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| Address | 900 S 45TH ST, MOUNT VERNON, IL, 62864 |
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| Phone | 6182425950 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB4 | 461.37500000 | | | 110.000000 | 500.000000 | |
| 3 | 1 | MO | 461.37500000 | | | 25.000000 | 50.000000 | |
| 2 | 1 | FB4 | 461.65000000 | | | 110.000000 | 500.000000 | |
| 4 | 1 | MO | 461.65000000 | | | 25.000000 | 50.000000 | |
| 3 | 1 | MO | 466.37500000 | | | 25.000000 | 50.000000 | |
| 4 | 1 | MO | 466.65000000 | | | 25.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.37500000 | | 20K0F3E |
| 3 | 1 | 461.37500000 | | 20K0F3E |
| 2 | 1 | 461.65000000 | | 20K0F3E |
| 4 | 1 | 461.65000000 | | 20K0F3E |
| 3 | 1 | 466.37500000 | | 20K0F3E |
| 4 | 1 | 466.65000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SELMAVILLE RD 1 MI S RT 50, SALEM, MARION, IL | 38.56255556, -88.99922222 | 163.000 m | | | N |
| 2 | T | S13 CABLE TWR 3.5 MI W I57 RT 14.25 MI N, BUCKNER, FRANKLIN, IL | 37.99255556, -89.00369444 | 134.000 m | | | N |
| 3 | T | | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 131.000 m | | | | | |
| 1 | 2 | T | | 144.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 900 S 45TH ST, MOUNT VERNON, IL | | 6182425950 |
License history
| Date | File or call sign | Action |
|---|
| 2006-01-07 | WNSW570 | LIEXP |
| 2005-05-03 | WNSW570 | LETRES |
| 2001-10-26 | WNSW570 | AUDOPR |
| 2000-11-23 | WNSW570 | LICCNV |
| 2000-05-31 | WNSW570 | LIREN |
| 2000-05-31 | WNSW570 | AUTHPR |
| 2000-04-25 | WNSW570 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1674849 | 2026-08-02 01:09:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNSW570 | ULS 1674849 | 2026-08-02 01:09:32 |
| Status | E | ULS 1674849 | 2026-08-02 01:09:32 |
| Service | IG | ULS 1674849 | 2026-08-02 01:09:32 |
| Grant Date | 2000-05-31 | ULS 1674849 | 2026-08-02 01:09:32 |
| Expiration Date | 2005-07-27 | ULS 1674849 | 2026-08-02 01:09:32 |
| Cancellation Date | 2006-01-07 | ULS 1674849 | 2026-08-02 01:09:32 |