Universal Licensing System
KNNW987
KEMPF FARMS INC
License details
| ULS identifier | 1636176 |
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| Call sign | KNNW987 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-05-19 |
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| Expiration | 2031-06-12 |
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| Frequency range | 154.515 MHz |
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| Locations | 2 |
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| Representative location | DAWSON, DALLAS, IA |
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| Coordinates | 41.8441389, -94.2235833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:50 |
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Licensee
| Name | KEMPF FARMS INC |
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| Applicant type | C |
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| FRN | 0004770160 |
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| Location | DAWSON, IA |
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| Address | 14796 B AVE, DAWSON, IA, 500664451 |
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| Phone | 5154293294 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.51500000 | | | 45.000000 | 90.000000 | |
| 2 | 1 | MO | 154.51500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.51500000 | | 11K2F3E |
| 2 | 1 | 154.51500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1474 B AVE, DAWSON, DALLAS, IA | 41.84413889, -94.22358333 | 290.000 m | POLE | 8.000 m structure / 11.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | -10.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1474 B AVE, DAWSON, IA | DALLAS | 5154293294 |
License history
| Date | File or call sign | Action |
|---|
| 2021-05-19 | KNNW987 | LIREN |
| 2021-03-22 | KNNW987 | LETRES |
| 2011-07-14 | KNNW987 | LIAUA |
| 2011-07-14 | KNNW987 | LTSAPR |
| 2011-07-07 | KNNW987 | LIAUA |
| 2011-07-07 | KNNW987 | LTSAPR |
| 2011-05-24 | KNNW987 | LIREN |
| 2011-03-21 | KNNW987 | LETRES |
| 2001-10-05 | KNNW987 | AUDOPR |
| 2001-06-01 | KNNW987 | LIREN |
| 2001-03-19 | KNNW987 | LETRES |
| 2000-11-23 | KNNW987 | LICCNV |
| 1996-06-12 | KNNW987 | AUTHPR |
| 1996-06-12 | KNNW987 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1636176 | 2026-08-02 01:13:50 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNNW987 | ULS 1636176 | 2026-08-02 01:13:50 |
| Status | A | ULS 1636176 | 2026-08-02 01:13:50 |
| Service | IG | ULS 1636176 | 2026-08-02 01:13:50 |
| Grant Date | 2021-05-19 | ULS 1636176 | 2026-08-02 01:13:50 |
| Expiration Date | 2031-06-12 | ULS 1636176 | 2026-08-02 01:13:50 |