Universal Licensing System
WRZ583
MFA INC
License details
| ULS identifier | 1762350 |
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| Call sign | WRZ583 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2003-07-10 |
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| Expiration | 2013-09-20 |
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| Cancellation | 2010-01-22 |
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| Frequency range | 462 - 467 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | LAWSON, RAY, MO |
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| Coordinates | 39.4419444, -94.2046667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 462.00000000 | | | 100.000000 | 630.000000 | |
| 3 | 1 | MO | 462.00000000 | | | 60.000000 | | |
| 1 | 1 | FX1 | 467.00000000 | | | 20.000000 | | |
| 3 | 1 | MO | 467.00000000 | | | 60.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 462.00000000 | | 20K0F3E |
| 3 | 1 | 462.00000000 | | 20K0F3E |
| 1 | 1 | 467.00000000 | | 20K0F3E |
| 3 | 1 | 467.00000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MO | | | | | |
| 2 | T | 1.5 MI E OF US 69 HWY ON D HWY, LAWSON, RAY, MO | 39.44194444, -94.20466667 | 329.000 m | | 34.000 m structure / 34.000 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 | | 34.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1.5 MI E OF US 69 HWY ON D HWY, LAWSON, MO | | 8162963262 |
License history
| Date | File or call sign | Action |
|---|
| 2010-01-23 | WRZ583 | LICAN |
| 2003-07-10 | WRZ583 | LIREN |
| 2003-06-23 | WRZ583 | LETRES |
| 2001-10-23 | WRZ583 | AUDOPR |
| 2000-11-23 | WRZ583 | LICCNV |
| 1998-07-08 | WRZ583 | AUTHPR |
| 1998-07-08 | WRZ583 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1762350 | 2026-08-02 01:25:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRZ583 | ULS 1762350 | 2026-08-02 01:25:22 |
| Status | C | ULS 1762350 | 2026-08-02 01:25:22 |
| Service | IG | ULS 1762350 | 2026-08-02 01:25:22 |
| Grant Date | 2003-07-10 | ULS 1762350 | 2026-08-02 01:25:22 |
| Expiration Date | 2013-09-20 | ULS 1762350 | 2026-08-02 01:25:22 |
| Cancellation Date | 2010-01-22 | ULS 1762350 | 2026-08-02 01:25:22 |