Universal Licensing System
WNRS392
OLTROGGE FARMS
License details
| ULS identifier | 1672010 |
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| Call sign | WNRS392 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-02-24 |
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| Expiration | 2005-04-03 |
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| Cancellation | 2005-06-04 |
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| Frequency range | 464.75 - 469.75 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | GRINNELL, POWESHIEK, IA |
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| Coordinates | 41.7147222, -92.7043611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:54:37 |
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Licensee
| Name | OLTROGGE FARMS |
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| Applicant type | C |
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| FRN | 0002321453 |
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| Location | GRINNELL, IA |
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| Address | 698 HWY 6, GRINNELL, IA, 50112 |
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| Phone | 5152364674 |
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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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| 1 | 1 | FB4 | 464.75000000 | | | 100.000000 | 300.000000 | |
| 2 | 1 | MO | 464.75000000 | | | 40.000000 | | |
| 2 | 1 | MO | 469.75000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.75000000 | | 20K0F3E |
| 2 | 1 | 464.75000000 | | 20K0F3E |
| 2 | 1 | 469.75000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1 MI S, GRINNELL, POWESHIEK, IA | 41.71472222, -92.70436111 | 305.000 m | | 26.000 m structure / 26.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 32.000 m | | | | | |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1672010 | 2026-08-09 02:54:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNRS392 | ULS 1672010 | 2026-08-09 02:54:37 |
| Status | E | ULS 1672010 | 2026-08-09 02:54:37 |
| Service | IG | ULS 1672010 | 2026-08-09 02:54:37 |
| Grant Date | 2000-02-24 | ULS 1672010 | 2026-08-09 02:54:37 |
| Expiration Date | 2005-04-03 | ULS 1672010 | 2026-08-09 02:54:37 |
| Cancellation Date | 2005-06-04 | ULS 1672010 | 2026-08-09 02:54:37 |