Universal Licensing System
KNFN536
HENDERSON SURVEYS
License details
| ULS identifier | 1622998 |
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| Call sign | KNFN536 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-04-09 |
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| Expiration | 2002-04-02 |
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| Cancellation | 2002-06-02 |
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| Frequency range | 151.895 MHz |
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| Locations | 2 |
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| Representative location | YELLVILLE, MARION, AR |
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| Coordinates | 36.2367500, -92.6904444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:48 |
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Licensee
| Name | HENDERSON SURVEYS |
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| Applicant type | C |
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| Location | YELLVILLE, AR |
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| Address | RT 1 BOX 4AAA, YELLVILLE, AR, 72687 |
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| Phone | 5014494354 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 151.89500000 | | | 110.000000 | | |
| 2 | 1 | MO | 151.89500000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.89500000 | | 20K0F3E |
| 2 | 1 | 151.89500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SR 14 1 MI N US HWY 62, YELLVILLE, MARION, AR | 36.23675000, -92.69044444 | 223.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | SR 14 1 MI N US 62, YELLVILLE, AR | | 5014494354 |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-02 | KNFN536 | LIEXP |
| 2002-01-07 | KNFN536 | LETRES |
| 2001-09-17 | KNFN536 | LETAUS |
| 2000-11-23 | KNFN536 | LICCNV |
| 1997-04-09 | KNFN536 | LIREN |
| 1997-04-09 | KNFN536 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1622998 | 2026-08-02 01:27:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNFN536 | ULS 1622998 | 2026-08-02 01:27:48 |
| Status | E | ULS 1622998 | 2026-08-02 01:27:48 |
| Service | IG | ULS 1622998 | 2026-08-02 01:27:48 |
| Grant Date | 1997-04-09 | ULS 1622998 | 2026-08-02 01:27:48 |
| Expiration Date | 2002-04-02 | ULS 1622998 | 2026-08-02 01:27:48 |
| Cancellation Date | 2002-06-02 | ULS 1622998 | 2026-08-02 01:27:48 |