Universal Licensing System
KNAM607
MCWILLIAMS & SON INC
License details
| ULS identifier | 1849201 |
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| Call sign | KNAM607 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2010-12-06 |
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| Expiration | 2021-01-16 |
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| Cancellation | 2021-03-20 |
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| Frequency range | 152.99 MHz |
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| Locations | 2 |
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| Representative location | HELENA, PHILLIPS, AR |
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| Coordinates | 34.3867778, -90.8298333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:41 |
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Licensee
| Name | MCWILLIAMS & SON INC |
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| Applicant type | C |
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| FRN | 0020200481 |
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| Location | HELENA, AR |
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| Address | 15762 HWY 44, HELENA, AR, 72342 |
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| Phone | 5018273279 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB | 152.99000000 | | | 110.000000 | | |
| 3 | 1 | MO | 152.99000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 152.99000000 | | 20K0F3E |
| 3 | 1 | 152.99000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | ON HWY 44 17 MI S OF, HELENA, PHILLIPS, AR | 34.38677778, -90.82983333 | 52.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 36.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | ON HWY 44 17 MI S OF, HELENA, AR | | 5018273279 |
License history
| Date | File or call sign | Action |
|---|
| 2021-03-20 | KNAM607 | LIEXP |
| 2020-10-26 | KNAM607 | LETRES |
| 2011-03-24 | KNAM607 | AUTHPR |
| 2010-12-06 | KNAM607 | LIREN |
| 2010-10-28 | KNAM607 | LTSFRN |
| 2010-10-28 | KNAM607 | LTSAPR |
| 2010-10-25 | KNAM607 | LETRES |
| 2002-05-24 | KNAM607 | AUDOPR |
| 2001-02-13 | KNAM607 | LIREN |
| 2000-11-24 | KNAM607 | LICCNV |
| 2000-10-17 | KNAM607 | LETRES |
| 1996-02-07 | KNAM607 | LIREN |
| 1996-02-07 | KNAM607 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1849201 | 2026-08-02 01:19:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNAM607 | ULS 1849201 | 2026-08-02 01:19:41 |
| Status | E | ULS 1849201 | 2026-08-02 01:19:41 |
| Service | IG | ULS 1849201 | 2026-08-02 01:19:41 |
| Grant Date | 2010-12-06 | ULS 1849201 | 2026-08-02 01:19:41 |
| Expiration Date | 2021-01-16 | ULS 1849201 | 2026-08-02 01:19:41 |
| Cancellation Date | 2021-03-20 | ULS 1849201 | 2026-08-02 01:19:41 |