Universal Licensing System
KNHL312
WARREN COUNTY OIL COMPANY
License details
| ULS identifier | 1853931 |
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| Call sign | KNHL312 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-08-26 |
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| Expiration | 2033-09-07 |
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| Frequency range | 151.595 - 158.34 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | INDIANOLA, WARREN, IA |
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| Coordinates | 41.3663333, -93.5543333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:50 |
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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 | FB | 151.59500000 | | | 50.000000 | 75.000000 | |
| 2 | 1 | MO | 151.59500000 | | | 110.000000 | 110.000000 | |
| 2 | 1 | MO | 158.34000000 | | | 110.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.59500000 | | 11K2F3E |
| 2 | 1 | 151.59500000 | | 11K2F3E |
| 2 | 1 | 158.34000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 605 N. 6TH, INDIANOLA, WARREN, IA | 41.36633333, -93.55433333 | 292.900 m | TOWER | 14.300 m structure / 19.200 m overall | N |
| 2 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 19.200 m | | | | 41.800 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 605 N. 6TH, INDIANOLA, IA | WARREN | 5159612549 |
License history
| Date | File or call sign | Action |
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| 2023-08-26 | KNHL312 | LIREN |
| 2023-06-12 | KNHL312 | LETRES |
| 2013-06-28 | KNHL312 | LTSAPR |
| 2013-06-27 | KNHL312 | EFUAPR |
| 2013-06-25 | KNHL312 | LIREN |
| 2013-06-24 | KNHL312 | ESUAPR |
| 2013-06-17 | KNHL312 | LETRES |
| 2013-01-15 | KNHL312 | LETCNS |
| 2012-04-18 | KNHL312 | LIMOD |
| 2003-06-21 | KNHL312 | LIREN |
| 2003-06-16 | KNHL312 | LETRES |
| 2001-12-26 | KNHL312 | AUDOPR |
| 2000-11-24 | KNHL312 | LICCNV |
| 1998-06-29 | KNHL312 | LIREN |
| 1998-06-29 | KNHL312 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1853931 | 2026-08-02 01:11:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNHL312 | ULS 1853931 | 2026-08-02 01:11:50 |
| Status | A | ULS 1853931 | 2026-08-02 01:11:50 |
| Service | IG | ULS 1853931 | 2026-08-02 01:11:50 |
| Grant Date | 2023-08-26 | ULS 1853931 | 2026-08-02 01:11:50 |
| Expiration Date | 2033-09-07 | ULS 1853931 | 2026-08-02 01:11:50 |