Universal Licensing System
WYJ839
IHLENFELD, JOHN:IHLENFELD, MARK DBA IHLENFELD BROTHERS
License details
| ULS identifier | 1875458 |
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| Call sign | WYJ839 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2015-07-23 |
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| Expiration | 2025-08-30 |
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| Cancellation | 2025-12-13 |
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| Frequency range | 451.975 - 456.975 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | OWATONNA, STEELE, MN |
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| Coordinates | 44.0971944, -93.2002222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:38 |
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Licensee
| Name | IHLENFELD, JOHN:IHLENFELD, MARK DBA IHLENFELD BROTHERS |
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| Applicant type | F |
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| FRN | 0014060354 |
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| Location | OWATONNA, MN |
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| Address | RT 5 BOX 15, OWATONNA, MN, 55060 |
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| Phone | 5074515864 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 2 | 1 | FB | 451.97500000 | | | 70.000000 | 400.000000 | |
| 3 | 1 | MO | 451.97500000 | | | 40.000000 | 40.000000 | |
| 1 | 1 | FX1 | 456.97500000 | | | 20.000000 | 20.000000 | |
| 3 | 1 | MO | 456.97500000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 451.97500000 | | 11K2F3E |
| 3 | 1 | 451.97500000 | | 11K2F3E |
| 1 | 1 | 456.97500000 | | 11K2F3E |
| 3 | 1 | 456.97500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MN | | | | | |
| 2 | T | 600 N OF HWY 14 ON CTY HWY 45N, OWATONNA, STEELE, MN | 44.09719444, -93.20022222 | 356.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 29.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | W SIDE OF SEC 23 DEERFIELD TWP 1 MI NW, MEDFORD, MN | STEELE | 5074515864 |
License history
| Date | File or call sign | Action |
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| 2025-12-13 | WYJ839 | LIEXP |
| 2025-06-09 | WYJ839 | LETRES |
| 2015-07-23 | WYJ839 | LIREN |
| 2015-06-26 | WYJ839 | LIMOD |
| 2015-06-08 | WYJ839 | LETRES |
| 2012-11-27 | WYJ839 | LIMOD |
| 2012-09-17 | WYJ839 | LTSAPR |
| 2005-10-25 | WYJ839 | LIREN |
| 2005-09-27 | WYJ839 | LTSFRN |
| 2005-09-27 | WYJ839 | LTSAPR |
| 2005-06-06 | WYJ839 | LETRES |
| 2002-05-21 | WYJ839 | AUDOPR |
| 2000-11-24 | WYJ839 | LICCNV |
| 2000-09-27 | WYJ839 | LIREN |
| 2000-09-27 | WYJ839 | AUTHPR |
| 2000-05-31 | WYJ839 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1875458 | 2026-08-02 01:17:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WYJ839 | ULS 1875458 | 2026-08-02 01:17:38 |
| Status | E | ULS 1875458 | 2026-08-02 01:17:38 |
| Service | IG | ULS 1875458 | 2026-08-02 01:17:38 |
| Grant Date | 2015-07-23 | ULS 1875458 | 2026-08-02 01:17:38 |
| Expiration Date | 2025-08-30 | ULS 1875458 | 2026-08-02 01:17:38 |
| Cancellation Date | 2025-12-13 | ULS 1875458 | 2026-08-02 01:17:38 |