Universal Licensing System
KNAK923
OPTIMAS CORPORATION
License details
| ULS identifier | 1613815 |
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| Call sign | KNAK923 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2010-11-11 |
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| Expiration | 2021-01-28 |
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| Cancellation | 2021-04-10 |
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| Frequency range | 462.075 MHz |
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| Locations | 2 |
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| Representative location | CHANUTE, NEOSHO, KS |
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| Coordinates | 37.6661667, -95.4599722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:43 |
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Licensee
| Name | OPTIMAS CORPORATION |
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| Applicant type | C |
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| FRN | 0020213633 |
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| Location | CHANUTE, KS |
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| Address | CHANUTE, KS, 66720 |
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| Phone | 3164313100 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 462.07500000 | | | 60.000000 | | |
| 2 | 1 | FB | 462.07500000 | | | 60.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.07500000 | | 20K0F3E |
| 2 | 1 | 462.07500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
| 2 | T | 1700 S WASHINGTON AVE, CHANUTE, NEOSHO, KS | 37.66616667, -95.45997222 | 305.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 13.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1500 S WASHINGTON AVE, CHANUTE, KS | | 3164313100 |
License history
| Date | File or call sign | Action |
|---|
| 2021-04-10 | KNAK923 | LIEXP |
| 2020-11-02 | KNAK923 | LETRES |
| 2011-03-24 | KNAK923 | AUTHPR |
| 2010-11-11 | KNAK923 | LTSFRN |
| 2010-11-11 | KNAK923 | LIREN |
| 2010-11-11 | KNAK923 | LTSAPR |
| 2010-11-01 | KNAK923 | LETRES |
| 2001-10-26 | KNAK923 | AUDOPR |
| 2001-02-07 | KNAK923 | LIREN |
| 2000-11-22 | KNAK923 | LICCNV |
| 2000-10-30 | KNAK923 | LETRES |
| 1995-12-13 | KNAK923 | LIREN |
| 1995-12-13 | KNAK923 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1613815 | 2026-08-02 01:19:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNAK923 | ULS 1613815 | 2026-08-02 01:19:43 |
| Status | E | ULS 1613815 | 2026-08-02 01:19:43 |
| Service | IG | ULS 1613815 | 2026-08-02 01:19:43 |
| Grant Date | 2010-11-11 | ULS 1613815 | 2026-08-02 01:19:43 |
| Expiration Date | 2021-01-28 | ULS 1613815 | 2026-08-02 01:19:43 |
| Cancellation Date | 2021-04-10 | ULS 1613815 | 2026-08-02 01:19:43 |