Universal Licensing System
KNAI663
MTM AIRCRAFT INC
License details
| ULS identifier | 1849013 |
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| Call sign | KNAI663 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-05-14 |
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| Expiration | 2002-07-07 |
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| Cancellation | 2002-11-10 |
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| Frequency range | 151.595 MHz |
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| Locations | 3 |
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| Representative location | CORNING, CLAY, AR |
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| Coordinates | 36.4064444, -90.5778889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:17 |
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Licensee
| Name | MTM AIRCRAFT INC |
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| Applicant type | C |
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| Location | CORNING, AR |
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| Address | CORNING, AR, 72422 |
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| Phone | 5018573289 |
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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 | MO | 151.59500000 | | | 50.000000 | | |
| 2 | 1 | FB | 151.59500000 | | | 50.000000 | | |
| 3 | 1 | FB | 151.59500000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.59500000 | | 20K0F3E |
| 2 | 1 | 151.59500000 | | 20K0F3E |
| 3 | 1 | 151.59500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 309 SE 1ST ST, CORNING, CLAY, AR | 36.40644444, -90.57788889 | 75.000 m | | | N |
| 3 | T | CORNING MUNICIPAL AIRPORT, CORNING, CLAY, AR | 36.40783333, -90.65011111 | 88.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 21.000 m | | | | | |
| 1 | 3 | T | | 9.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 309 SE 1ST ST, CORNING, AR | | 5018573289 |
License history
| Date | File or call sign | Action |
|---|
| 2002-11-10 | KNAI663 | LIEXP |
| 2002-04-15 | KNAI663 | LETRES |
| 2001-10-15 | KNAI663 | AUDOPR |
| 2000-11-24 | KNAI663 | LICCNV |
| 1997-05-14 | KNAI663 | AUTHPR |
| 1997-05-14 | KNAI663 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1849013 | 2026-08-02 01:27:17 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNAI663 | ULS 1849013 | 2026-08-02 01:27:17 |
| Status | E | ULS 1849013 | 2026-08-02 01:27:17 |
| Service | IG | ULS 1849013 | 2026-08-02 01:27:17 |
| Grant Date | 1997-05-14 | ULS 1849013 | 2026-08-02 01:27:17 |
| Expiration Date | 2002-07-07 | ULS 1849013 | 2026-08-02 01:27:17 |
| Cancellation Date | 2002-11-10 | ULS 1849013 | 2026-08-02 01:27:17 |