Universal Licensing System
KNHZ452
WORNALL ELECTRONICS INC
License details
| ULS identifier | 1627091 |
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| Call sign | KNHZ452 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-07-22 |
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| Expiration | 2014-03-27 |
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| Cancellation | 2014-05-31 |
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| Frequency range | 461.725 - 466.725 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | KANSAS CITY, CLAY, MO |
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| Coordinates | 39.1616667, -94.4677222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 461.72500000 | | | 75.000000 | 111.000000 | |
| 3 | 1 | MO | 461.72500000 | | | 80.000000 | | |
| 1 | 1 | FX1 | 466.72500000 | | | 15.000000 | | |
| 3 | 1 | MO | 466.72500000 | | | 80.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.72500000 | | 20K0F3E |
| 3 | 1 | 461.72500000 | | 20K0F3E |
| 1 | 1 | 466.72500000 | | 20K0F3E |
| 3 | 1 | 466.72500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MO | | | | | |
| 2 | T | 9300 NE UNDERGROUND 210 & I 435, KANSAS CITY, CLAY, MO | 39.16166667, -94.46772222 | 276.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 131.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 8901 Washington, Kansas City, MO | JACKSON | 8163336299 |
License history
| Date | File or call sign | Action |
|---|
| 2014-05-31 | KNHZ452 | LIEXP |
| 2013-12-30 | KNHZ452 | LETRES |
| 2004-07-22 | KNHZ452 | LIREN |
| 2003-12-29 | KNHZ452 | LETRES |
| 2002-03-29 | KNHZ452 | AUDOPR |
| 2000-11-23 | KNHZ452 | LICCNV |
| 1999-02-04 | KNHZ452 | AUTHPR |
| 1999-02-04 | KNHZ452 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1627091 | 2026-08-02 01:10:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNHZ452 | ULS 1627091 | 2026-08-02 01:10:48 |
| Status | E | ULS 1627091 | 2026-08-02 01:10:48 |
| Service | IG | ULS 1627091 | 2026-08-02 01:10:48 |
| Grant Date | 2004-07-22 | ULS 1627091 | 2026-08-02 01:10:48 |
| Expiration Date | 2014-03-27 | ULS 1627091 | 2026-08-02 01:10:48 |
| Cancellation Date | 2014-05-31 | ULS 1627091 | 2026-08-02 01:10:48 |