Universal Licensing System
WNPB597
HOFFMAN IRRIGATION INC
License details
| ULS identifier | 1667354 |
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| Call sign | WNPB597 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-03-15 |
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| Expiration | 2034-04-05 |
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| Frequency range | 461.025 - 466.025 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | OAKES, DICKEY, ND |
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| Coordinates | 46.1416389, -98.0415000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB4 | 461.02500000 | | | 90.000000 | 460.000000 | |
| 3 | 1 | MO | 461.02500000 | | | 35.000000 | | |
| 2 | 1 | FX1 | 466.02500000 | | | 35.000000 | 48.000000 | |
| 3 | 1 | MO | 466.02500000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.02500000 | | 11K0F3E |
| 3 | 1 | 461.02500000 | | 11K0F3E |
| 2 | 1 | 466.02500000 | | 11K0F3E |
| 3 | 1 | 466.02500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4 MI W 3 MI N, COGSWELL, SARGENT, ND | 46.14997222, -97.87538889 | 427.000 m | | | N |
| 2 | T | BOX 209 INDUSTRIAL PK NE COR, OAKES, DICKEY, ND | 46.14163889, -98.04150000 | 401.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 91.000 m | | | | | |
| 1 | 2 | T | | 9.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | BOX 209 INDUSTRIAL PK NE COR, OAKES, ND | | 7017422219 |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-15 | WNPB597 | LIREN |
| 2015-10-06 | WNPB597 | LIMOD |
| 2014-03-03 | WNPB597 | LTSAPR |
| 2014-02-25 | WNPB597 | LIREN |
| 2014-01-13 | WNPB597 | LETRES |
| 2012-10-03 | WNPB597 | LIMOD |
| 2012-10-03 | WNPB597 | LTSAPR |
| 2004-01-29 | WNPB597 | LIREN |
| 2004-01-28 | WNPB597 | LITIN |
| 2004-01-12 | WNPB597 | LETRES |
| 2001-10-26 | WNPB597 | AUDOPR |
| 2000-11-23 | WNPB597 | LICCNV |
| 1999-02-09 | WNPB597 | AUTHPR |
| 1999-02-09 | WNPB597 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1667354 | 2026-08-02 01:12:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNPB597 | ULS 1667354 | 2026-08-02 01:12:28 |
| Status | A | ULS 1667354 | 2026-08-02 01:12:28 |
| Service | IG | ULS 1667354 | 2026-08-02 01:12:28 |
| Grant Date | 2024-03-15 | ULS 1667354 | 2026-08-02 01:12:28 |
| Expiration Date | 2034-04-05 | ULS 1667354 | 2026-08-02 01:12:28 |