Universal Licensing System
WNJZ900
Great Plains Energy, Incorporated
License details
| ULS identifier | 1892420 |
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| Call sign | WNJZ900 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 1998-09-15 |
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| Expiration | 2003-11-02 |
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| Cancellation | 2002-08-07 |
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| Frequency range | 451.525 - 456.525 MHz (2 frequencies) |
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| Locations | 6 |
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| Representative location | KANSAS CITY, JACKSON, MO |
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| Coordinates | 39.0152778, -94.5099444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:32 |
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Licensee
| Name | Great Plains Energy, Incorporated |
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| Applicant type | C |
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| FRN | 0005662861 |
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| Location | Kansas City, MO |
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| Address | 1201 Walnut, Kansas City, MO, 641062124 |
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| Phone | 8165562785 |
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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 | FB2 | 451.52500000 | | | 75.000000 | 167.000000 | |
| 2 | 1 | FX1 | 456.52500000 | | | 40.000000 | 310.000000 | |
| 3 | 1 | FX1 | 456.52500000 | | | 40.000000 | 260.000000 | |
| 4 | 1 | FX1 | 456.52500000 | | | 40.000000 | 300.000000 | |
| 5 | 1 | FX1 | 456.52500000 | | | 40.000000 | 225.000000 | |
| 6 | 1 | MO | 456.52500000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.52500000 | | 20K0F3E |
| 2 | 1 | 456.52500000 | | 20K0F3E |
| 3 | 1 | 456.52500000 | | 20K0F3E |
| 4 | 1 | 456.52500000 | | 20K0F3E |
| 5 | 1 | 456.52500000 | | 20K0F3E |
| 6 | 1 | 456.52500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 6330 E 63RD, KANSAS CITY, JACKSON, MO | 39.01527778, -94.50994444 | 273.000 m | TOWER | 122.000 m structure / 122.000 m overall | N |
| 2 | T | 8619 PROSPECT, KANSAS CITY, JACKSON, MO | 38.96944444, -94.55522222 | 241.000 m | B | 12.000 m structure / 15.000 m overall | N |
| 3 | T | 8325 NW BAUGHMAN RD, KANSAS CITY, JACKSON, MO | 39.24416667, -94.59994444 | 300.000 m | B | 12.000 m structure / 15.000 m overall | N |
| 4 | T | 8730 NIEMAN RD, OVERLAND PARK, JOHNSON, KS | 38.97000000, -94.71580556 | 318.000 m | B | 12.000 m structure / 15.000 m overall | N |
| 5 | T | 801 CHARLOTTE, KANSAS CITY, JACKSON, MO | 39.10333333, -94.57300000 | 284.000 m | B | 12.000 m structure / 15.000 m overall | N |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 122.000 m | | | | 0.000 | |
| 1 | 2 | T | | 15.000 m | | | | 0.000 | |
| 1 | 3 | T | | 15.000 m | | | | 0.000 | |
| 1 | 4 | T | | 15.000 m | | | | 0.000 | |
| 1 | 5 | T | | 15.000 m | | | | 0.000 | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4400 E FRONT ST, KANSAS CITY, MO | | 8162453611 |
License history
| Date | File or call sign | Action |
|---|
| 2002-08-12 | WNJZ900 | AUDCAN |
| 2002-08-08 | WNJZ900 | LICAN |
| 2001-10-01 | WNJZ900 | LIASS |
| 2000-11-24 | WNJZ900 | LICCNV |
| 1998-09-16 | WNJZ900 | AUTHPR |
| 1998-09-15 | WNJZ900 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1892420 | 2026-08-02 01:14:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNJZ900 | ULS 1892420 | 2026-08-02 01:14:32 |
| Status | C | ULS 1892420 | 2026-08-02 01:14:32 |
| Service | IG | ULS 1892420 | 2026-08-02 01:14:32 |
| Grant Date | 1998-09-15 | ULS 1892420 | 2026-08-02 01:14:32 |
| Expiration Date | 2003-11-02 | ULS 1892420 | 2026-08-02 01:14:32 |
| Cancellation Date | 2002-08-07 | ULS 1892420 | 2026-08-02 01:14:32 |