Universal Licensing System
WSO585
MIDWEST AVIATION
License details
| ULS identifier | 1874614 |
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| Call sign | WSO585 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-03-07 |
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| Expiration | 2015-03-02 |
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| Cancellation | 2015-05-02 |
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| Frequency range | 452.075 MHz |
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| Locations | 3 |
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| Representative location | MARSHALL, LYON, MN |
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| Coordinates | 44.4444167, -95.8203056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:10 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.07500000 | | | 20.000000 | | |
| 1 | 1 | MO | 452.07500000 | | | 10.000000 | | |
| 2 | 1 | FB | 452.07500000 | | | 20.000000 | | |
| 3 | 1 | FB | 452.07500000 | | | 20.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.07500000 | | 20K0F3E |
| 1 | 1 | 452.07500000 | | 20K0F3E |
| 2 | 1 | 452.07500000 | | 20K0F3E |
| 3 | 1 | 452.07500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | NW CORNER SEC 13 LYND TWNSHP, MARSHALL, LYON, MN | 44.44441667, -95.82030556 | 360.000 m | | | N |
| 3 | T | WEST HWY 19, MARSHALL, LYON, MN | 44.44691667, -95.81947222 | 360.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 12.000 m | | | | | |
| 1 | 3 | T | | 11.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | NW CORNER SEC 13 LYND TOWNSHIP, MARSHALL, MN | LYON | 5075323164 |
License history
| Date | File or call sign | Action |
|---|
| 2015-05-02 | WSO585 | LIEXP |
| 2014-12-08 | WSO585 | LETRES |
| 2005-03-07 | WSO585 | LIREN |
| 2005-03-04 | WSO585 | LTSAPR |
| 2005-03-04 | WSO585 | LTSFRN |
| 2005-03-03 | WSO585 | ESCAPR |
| 2005-03-03 | WSO585 | EFCAPR |
| 2004-12-06 | WSO585 | LETRES |
| 2001-10-10 | WSO585 | AUDOPR |
| 2000-11-24 | WSO585 | LICCNV |
| 2000-02-22 | WSO585 | LIREN |
| 2000-02-22 | WSO585 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1874614 | 2026-08-02 01:16:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSO585 | ULS 1874614 | 2026-08-02 01:16:10 |
| Status | E | ULS 1874614 | 2026-08-02 01:16:10 |
| Service | IG | ULS 1874614 | 2026-08-02 01:16:10 |
| Grant Date | 2005-03-07 | ULS 1874614 | 2026-08-02 01:16:10 |
| Expiration Date | 2015-03-02 | ULS 1874614 | 2026-08-02 01:16:10 |
| Cancellation Date | 2015-05-02 | ULS 1874614 | 2026-08-02 01:16:10 |