Universal Licensing System
WNPR733
MIDWEST AG SERVICES INC
License details
| ULS identifier | 1668612 |
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| Call sign | WNPR733 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-04-28 |
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| Expiration | 2004-06-27 |
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| Cancellation | 2004-08-29 |
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| Frequency range | 461.575 - 469.25 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | GROTON, BROWN, SD |
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| Coordinates | 45.6180000, -98.0495556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:31 |
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Licensee
| Name | MIDWEST AG SERVICES INC |
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| Applicant type | C |
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| FRN | 0002431856 |
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| Location | HUFFTON, SD |
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| Address | 40647 122ND ST, HUFFTON, SD, 57432 |
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| Phone | 6052945222 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 461.57500000 | | | 90.000000 | 500.000000 | |
| 3 | 1 | MO | 461.57500000 | | | 30.000000 | | |
| 1 | 1 | FB2 | 464.25000000 | | | 90.000000 | 320.000000 | |
| 3 | 1 | MO | 464.25000000 | | | 30.000000 | | |
| 1 | 1 | FX1 | 466.57500000 | | | 30.000000 | 104.000000 | |
| 3 | 1 | MO | 466.57500000 | | | 30.000000 | | |
| 3 | 1 | MO | 469.25000000 | | | 30.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.57500000 | | 20K0F3E |
| 3 | 1 | 461.57500000 | | 20K0F3E |
| 1 | 1 | 464.25000000 | | 20K0F3E |
| 3 | 1 | 464.25000000 | | 20K0F3E |
| 1 | 1 | 466.57500000 | | 20K0F3E |
| 3 | 1 | 466.57500000 | | 20K0F3E |
| 3 | 1 | 469.25000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 11 MI N 1/2 MI E, GROTON, BROWN, SD | 45.61800000, -98.04955556 | 398.000 m | | | N |
| 2 | T | 4 MI N 9 3/4 MI E, CONDE, SPINK, SD | 45.20883333, -97.90591667 | 582.000 m | | | N |
| 3 | T | SPINK, SD | 45.20883333, -97.90591667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 38.000 m | | | | | |
| 1 | 2 | T | | 54.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 11 MI N 1/2 MI E, GROTON, SD | | 6052945222 |
License history
| Date | File or call sign | Action |
|---|
| 2004-08-29 | WNPR733 | LIEXP |
| 2004-04-05 | WNPR733 | LETRES |
| 2001-10-15 | WNPR733 | AUDOPR |
| 2000-11-23 | WNPR733 | LICCNV |
| 1999-04-28 | WNPR733 | LIREN |
| 1999-04-28 | WNPR733 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1668612 | 2026-08-02 01:11:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNPR733 | ULS 1668612 | 2026-08-02 01:11:31 |
| Status | E | ULS 1668612 | 2026-08-02 01:11:31 |
| Service | IG | ULS 1668612 | 2026-08-02 01:11:31 |
| Grant Date | 1999-04-28 | ULS 1668612 | 2026-08-02 01:11:31 |
| Expiration Date | 2004-06-27 | ULS 1668612 | 2026-08-02 01:11:31 |
| Cancellation Date | 2004-08-29 | ULS 1668612 | 2026-08-02 01:11:31 |