Universal Licensing System
WNXB458
KCP&L Greater Missouri Operations Company
License details
| ULS identifier | 1894246 |
|---|
| Call sign | WNXB458 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2002-01-03 |
|---|
| Expiration | 2012-02-03 |
|---|
| Cancellation | 2011-11-18 |
|---|
| Frequency range | 451.2 - 456.575 MHz (7 frequencies) |
|---|
| Locations | 7 |
|---|
| Representative location | CHILLICOTHE, JACKSON, MO |
|---|
| Coordinates | 39.7953056, -93.5432778 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:13:08 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | FB2C | 451.20000000 | | | 100.000000 | 288.000000 | |
| 5 | 1 | FB | 451.20000000 | | | 45.000000 | 113.000000 | |
| 9 | 1 | MO | 451.20000000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB2C | 451.22500000 | | | 100.000000 | 237.000000 | |
| 7 | 1 | MO | 451.22500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FB2C | 451.57500000 | | | 100.000000 | 190.000000 | |
| 8 | 1 | MO | 451.57500000 | | | 50.000000 | 50.000000 | |
| 7 | 1 | MO | 451.67500000 | | | 50.000000 | 50.000000 | |
| 8 | 1 | MO | 451.67500000 | | | 50.000000 | 50.000000 | |
| 9 | 1 | MO | 451.67500000 | | | 50.000000 | 50.000000 | |
| 5 | 1 | FX1 | 456.20000000 | | | 45.000000 | 113.000000 | |
| 9 | 1 | MO | 456.20000000 | | | 50.000000 | 50.000000 | |
| 7 | 1 | MO | 456.22500000 | | | 50.000000 | 50.000000 | |
| 8 | 1 | MO | 456.57500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 451.20000000 | | 20K0F3E |
| 4 | 1 | 451.20000000 | | 11K0F3E |
| 5 | 1 | 451.20000000 | | 11K0F3E |
| 5 | 1 | 451.20000000 | | 20K0F3E |
| 9 | 1 | 451.20000000 | | 20K0F3E |
| 9 | 1 | 451.20000000 | | 11K0F3E |
| 1 | 1 | 451.22500000 | | 11K0F3E |
| 1 | 1 | 451.22500000 | | 20K0F3E |
| 7 | 1 | 451.22500000 | | 11K0F3E |
| 7 | 1 | 451.22500000 | | 20K0F3E |
| 3 | 1 | 451.57500000 | | 20K0F3E |
| 3 | 1 | 451.57500000 | | 11K0F3E |
| 8 | 1 | 451.57500000 | | 11K0F3E |
| 8 | 1 | 451.57500000 | | 20K0F3E |
| 7 | 1 | 451.67500000 | | 20K0F3E |
| 7 | 1 | 451.67500000 | | 11K0F3E |
| 8 | 1 | 451.67500000 | | 11K0F3E |
| 8 | 1 | 451.67500000 | | 20K0F3E |
| 9 | 1 | 451.67500000 | | 20K0F3E |
| 9 | 1 | 451.67500000 | | 11K0F3E |
| 5 | 1 | 456.20000000 | | 20K0F3E |
| 5 | 1 | 456.20000000 | | 11K0F3E |
| 9 | 1 | 456.20000000 | | 20K0F3E |
| 9 | 1 | 456.20000000 | | 11K0F3E |
| 7 | 1 | 456.22500000 | | 11K0F3E |
| 7 | 1 | 456.22500000 | | 20K0F3E |
| 8 | 1 | 456.57500000 | | 11K0F3E |
| 8 | 1 | 456.57500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | One Calhoun Street, CHILLICOTHE, JACKSON, MO | 39.79530556, -93.54327778 | 240.000 m | TOWER | 39.000 m structure / 39.000 m overall | N |
| 3 | T | 114 N Main Street, BROOKFIELD, JACKSON, MO | 39.78641667, -93.07408333 | 234.000 m | TOWER | 21.000 m structure / 26.000 m overall | N |
| 4 | T | ON FRONT ST SE, SLATER, SALINE, MO | 39.22002778, -93.05713889 | 259.000 m | TOWER | 30.000 m structure / 30.000 m overall | N |
| 5 | T | 420 Russell Street, MARSHALL, LINN, MO | 39.12502778, -93.20213889 | 232.000 m | TOWER | 40.000 m structure / 43.000 m overall | N |
| 7 | T | | | | | | N |
| 8 | T | | | | | | N |
| 9 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 39.000 m | | | | 210.000 | |
| 1 | 3 | T | | 26.000 m | | | | 187.000 | |
| 1 | 4 | T | | 30.000 m | | | | 65.800 | |
| 1 | 5 | T | | 43.000 m | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 10700 E 350 HIGHWAY, KANSAS CITY, MO | JACKSON | 8167377497 |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5071 |
License history
| Date | File or call sign | Action |
|---|
| 2011-11-19 | WNXB458 | LICAN |
| 2011-11-07 | WNXB458 | LETRES |
| 2011-02-03 | WNXB458 | LIMOD |
| 2009-12-08 | WNXB458 | LIAUA |
| 2009-12-07 | WNXB458 | ESUAPR |
| 2009-01-29 | WNXB458 | LIAUA |
| 2009-01-28 | WNXB458 | ESUAPR |
| 2009-01-27 | WNXB458 | LIAUA |
| 2009-01-26 | WNXB458 | ESUAPR |
| 2008-07-14 | WNXB458 | LITRAN |
| 2008-01-09 | WNXB458 | ESUAPR |
| 2005-06-17 | WNXB458 | LIAUA |
| 2005-06-16 | WNXB458 | ESCAPR |
| 2002-08-23 | WNXB458 | COR |
| 2002-03-19 | WNXB458 | LIAUA |
| 2002-01-23 | WNXB458 | AUDOPR |
| 2002-01-03 | WNXB458 | LIREN |
| 2001-11-13 | WNXB458 | LETRES |
| 2001-09-04 | WNXB458 | LIMOD |
| 2000-11-24 | WNXB458 | LICCNV |
| 1997-07-30 | WNXB458 | AUTHPR |
| 1997-02-03 | WNXB458 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1894246 | 2026-08-02 01:13:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNXB458 | ULS 1894246 | 2026-08-02 01:13:08 |
| Status | C | ULS 1894246 | 2026-08-02 01:13:08 |
| Service | IG | ULS 1894246 | 2026-08-02 01:13:08 |
| Grant Date | 2002-01-03 | ULS 1894246 | 2026-08-02 01:13:08 |
| Expiration Date | 2012-02-03 | ULS 1894246 | 2026-08-02 01:13:08 |
| Cancellation Date | 2011-11-18 | ULS 1894246 | 2026-08-02 01:13:08 |