Universal Licensing System
KNDU891
UNIFIED SCHOOL DISTRICT 493
License details
| ULS identifier | 1619888 |
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| Call sign | KNDU891 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-11-15 |
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| Expiration | 2031-09-22 |
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| Frequency range | 461.875 - 466.875 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | COLUMBUS, CHEROKEE, KS |
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| Coordinates | 37.1636667, -94.8491111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:54:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB2 | 461.87500000 | | | 70.000000 | 70.000000 | |
| 1 | 1 | FX1 | 466.87500000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 466.87500000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.87500000 | | 11K2F1E |
| 1 | 1 | 466.87500000 | | 11K2F1E |
| 3 | 1 | 466.87500000 | | 11K2F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CHEROKEE, KS | | | | | N |
| 2 | T | 850 S HIGH SCHOOL ST, COLUMBUS, CHEROKEE, KS | 37.16366667, -94.84911111 | 272.000 m | LTOWER | 34.000 m structure / 34.000 m overall | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 34.000 m | | | | 37.700 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 3 | 901 S High School st, Columbus, KS | CHEROKEE | 6204291456 |
License history
| Date | File or call sign | Action |
|---|
| 2022-11-15 | KNDU891 | LIREN |
| 2012-08-22 | KNDU891 | LIREN |
| 2012-08-22 | KNDU891 | LTSAPR |
| 2012-06-18 | KNDU891 | LETRES |
| 2002-08-31 | KNDU891 | LIREN |
| 2002-06-17 | KNDU891 | LETRES |
| 2001-11-28 | KNDU891 | AUDOPR |
| 2000-11-23 | KNDU891 | LICCNV |
| 1997-08-05 | KNDU891 | AUTHPR |
| 1997-08-05 | KNDU891 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1619888 | 2026-08-09 02:54:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNDU891 | ULS 1619888 | 2026-08-09 02:54:04 |
| Status | A | ULS 1619888 | 2026-08-09 02:54:04 |
| Service | IG | ULS 1619888 | 2026-08-09 02:54:04 |
| Grant Date | 2022-11-15 | ULS 1619888 | 2026-08-09 02:54:04 |
| Expiration Date | 2031-09-22 | ULS 1619888 | 2026-08-09 02:54:04 |