Universal Licensing System
WNYN543
MERCHANTS MOTOR FREIGHT INC
License details
| ULS identifier | 1693399 |
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| Call sign | WNYN543 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-03-05 |
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| Expiration | 2012-03-02 |
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| Cancellation | 2012-05-05 |
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| Frequency range | 464.25 - 469.25 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | CLAYTON, ST. LOUIS, MO |
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| Coordinates | 38.6506111, -90.3348333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:32 |
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Licensee
| Name | MERCHANTS MOTOR FREIGHT INC |
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| Applicant type | C |
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| FRN | 0002529402 |
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| Location | OAKVILLE, MO |
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| Address | 300 CLIFF CAVE RD, OAKVILLE, MO, 63129 |
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| Phone | 3143824003 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 464.25000000 | | | 100.000000 | 400.000000 | |
| 1 | 1 | FX1 | 469.25000000 | | | 40.000000 | | |
| 3 | 1 | MO | 469.25000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.25000000 | | 20K0F3E |
| 1 | 1 | 469.25000000 | | 20K0F3E |
| 3 | 1 | 469.25000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MO | | | | | |
| 2 | T | 7731 FORSYTH, CLAYTON, ST. LOUIS, MO | 38.65061111, -90.33483333 | 183.000 m | | 107.000 m structure / 107.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 106.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 616 E. Red Bud, SAINT LOUIS, MO | | 3143824003 |
License history
| Date | File or call sign | Action |
|---|
| 2012-05-05 | WNYN543 | LIEXP |
| 2011-12-05 | WNYN543 | LETRES |
| 2002-03-05 | WNYN543 | LIREN |
| 2002-02-28 | WNYN543 | LIAUA |
| 2001-12-03 | WNYN543 | LETRES |
| 2001-10-22 | WNYN543 | AUDOPR |
| 2000-11-23 | WNYN543 | LICCNV |
| 1997-01-22 | WNYN543 | AUTHPR |
| 1997-01-21 | WNYN543 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1693399 | 2026-08-02 01:10:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNYN543 | ULS 1693399 | 2026-08-02 01:10:32 |
| Status | E | ULS 1693399 | 2026-08-02 01:10:32 |
| Service | IG | ULS 1693399 | 2026-08-02 01:10:32 |
| Grant Date | 2002-03-05 | ULS 1693399 | 2026-08-02 01:10:32 |
| Expiration Date | 2012-03-02 | ULS 1693399 | 2026-08-02 01:10:32 |
| Cancellation Date | 2012-05-05 | ULS 1693399 | 2026-08-02 01:10:32 |