Universal Licensing System
WQKK236
KNOLL MAPPING AND LAND LEVELING
License details
| ULS identifier | 3112594 |
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| Call sign | WQKK236 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2009-06-19 |
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| Expiration | 2019-06-19 |
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| Cancellation | 2019-08-24 |
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| Frequency range | 461.225 - 466.225 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DEWITT, ARKANSAS, AR |
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| Coordinates | 34.3586111, -91.2944444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:52 |
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Licensee
| Name | KNOLL MAPPING AND LAND LEVELING |
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| Applicant type | C |
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| FRN | 0018806174 |
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| Location | DEWITT, AR |
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| Address | 110 NORTH VAN BUREN, DEWITT, AR, 72042 |
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| Phone | 8709460083 |
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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 | FB2 | 461.22500000 | | | 40.000000 | 250.000000 | |
| 2 | 1 | MO | 461.22500000 | | | 40.000000 | 100.000000 | |
| 2 | 1 | MO | 466.22500000 | | | 40.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.22500000 | | 20K0F3E |
| 1 | 1 | 461.22500000 | | 11K2F3E |
| 2 | 1 | 461.22500000 | | 11K3F3E |
| 2 | 1 | 461.22500000 | | 20K0F3E |
| 2 | 1 | 466.22500000 | | 11K3F3E |
| 2 | 1 | 466.22500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | | 632 N FORKS LAGRURE RD, DEWITT, ARKANSAS, AR | 34.35861111, -91.29444444 | 59.100 m | TOWER | 45.700 m structure / 51.800 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | | | 51.800 m | V | 10.0000 | | 61.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 110 NORTH VAN BUREN, DEWITT, AR | ARKANSAS | 8709460083 |
License history
| Date | File or call sign | Action |
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| 2019-08-24 | WQKK236 | LIEXP |
| 2019-02-11 | WQKK236 | LETRES |
| 2009-06-19 | WQKK236 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 3112594 | 2026-08-02 01:18:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQKK236 | ULS 3112594 | 2026-08-02 01:18:52 |
| Status | E | ULS 3112594 | 2026-08-02 01:18:52 |
| Service | IG | ULS 3112594 | 2026-08-02 01:18:52 |
| Grant Date | 2009-06-19 | ULS 3112594 | 2026-08-02 01:18:52 |
| Expiration Date | 2019-06-19 | ULS 3112594 | 2026-08-02 01:18:52 |
| Cancellation Date | 2019-08-24 | ULS 3112594 | 2026-08-02 01:18:52 |