Universal Licensing System
KFF451
CROP PRODUCTION SERVICES INC
License details
| ULS identifier | 1846567 |
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| Call sign | KFF451 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2004-02-28 |
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| Expiration | 2014-03-02 |
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| Cancellation | 2010-12-02 |
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| Frequency range | 35.74 MHz |
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| Locations | 3 |
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| Representative location | DAVENPORT, LINCOLN, WA |
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| Coordinates | 47.6468333, -118.1563611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:18 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 35.74000000 | | | 110.000000 | 400.000000 | |
| 2 | 1 | FB | 35.74000000 | | | 100.000000 | 350.000000 | |
| 3 | 1 | MO | 35.74000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 35.74000000 | | 20K0F3E |
| 2 | 1 | 35.74000000 | | 20K0F3E |
| 3 | 1 | 35.74000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10TH & RAILROAD, DAVENPORT, LINCOLN, WA | 47.64683333, -118.15636111 | 710.000 m | | | N |
| 2 | T | SECOND & SHERMAN ST, ATHENA, UMATILLA, OR | 45.81125000, -118.49719444 | 535.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 53.000 m | | | | | |
| 1 | 2 | T | | 12.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | SECOND & SHERMAN ST, ATHENA, OR | | 5099249213 |
License history
| Date | File or call sign | Action |
|---|
| 2010-12-03 | KFF451 | LICAN |
| 2010-06-16 | KFF451 | LIAUA |
| 2010-06-15 | KFF451 | ESUAPR |
| 2009-01-01 | KFF451 | LIASS |
| 2008-12-16 | KFF451 | LTSAPR |
| 2004-02-28 | KFF451 | LIREN |
| 2003-12-08 | KFF451 | LETRES |
| 2002-08-23 | KFF451 | AUDOPR |
| 2000-11-23 | KFF451 | LICCNV |
| 1999-02-23 | KFF451 | LIREN |
| 1999-02-23 | KFF451 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1846567 | 2026-08-02 01:17:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KFF451 | ULS 1846567 | 2026-08-02 01:17:18 |
| Status | C | ULS 1846567 | 2026-08-02 01:17:18 |
| Service | IG | ULS 1846567 | 2026-08-02 01:17:18 |
| Grant Date | 2004-02-28 | ULS 1846567 | 2026-08-02 01:17:18 |
| Expiration Date | 2014-03-02 | ULS 1846567 | 2026-08-02 01:17:18 |
| Cancellation Date | 2010-12-02 | ULS 1846567 | 2026-08-02 01:17:18 |