Universal Licensing System
WNHX460
KERKHOFF BUILDING SERVICE INC
License details
| ULS identifier | 1656200 |
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| Call sign | WNHX460 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-02-02 |
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| Expiration | 2012-01-27 |
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| Cancellation | 2012-03-31 |
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| Frequency range | 464.475 - 469.475 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | CARROLL, CARROLL, IA |
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| Coordinates | 42.0616389, -94.8585833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:06 |
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Licensee
| Name | KERKHOFF BUILDING SERVICE INC |
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| Applicant type | C |
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| FRN | 0002579506 |
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| Location | CARROLL, IA |
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| Address | 408 N GRANT RD, CARROLL, IA, 51401 |
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| Phone | 7127921684 |
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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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| 2 | 1 | FB2C | 464.47500000 | | | 35.000000 | 61.000000 | |
| 1 | 1 | FX1 | 469.47500000 | | | 15.000000 | | |
| 3 | 1 | MO | 469.47500000 | | | 35.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 464.47500000 | | 20K0F3E |
| 1 | 1 | 469.47500000 | | 20K0F3E |
| 3 | 1 | 469.47500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | IA | | | | | |
| 2 | T | 408 N GRANT RD, CARROLL, CARROLL, IA | 42.06163889, -94.85858333 | 381.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 23.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 408 N GRANT RD, CARROLL, IA | | 7127921684 |
License history
| Date | File or call sign | Action |
|---|
| 2012-03-31 | WNHX460 | LIEXP |
| 2011-10-31 | WNHX460 | LETRES |
| 2002-02-02 | WNHX460 | LIREN |
| 2001-10-29 | WNHX460 | LETRES |
| 2001-10-09 | WNHX460 | AUDOPR |
| 2000-11-23 | WNHX460 | LICCNV |
| 1996-11-18 | WNHX460 | AUTHPR |
| 1996-11-18 | WNHX460 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1656200 | 2026-08-02 01:09:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNHX460 | ULS 1656200 | 2026-08-02 01:09:06 |
| Status | E | ULS 1656200 | 2026-08-02 01:09:06 |
| Service | IG | ULS 1656200 | 2026-08-02 01:09:06 |
| Grant Date | 2002-02-02 | ULS 1656200 | 2026-08-02 01:09:06 |
| Expiration Date | 2012-01-27 | ULS 1656200 | 2026-08-02 01:09:06 |
| Cancellation Date | 2012-03-31 | ULS 1656200 | 2026-08-02 01:09:06 |