Universal Licensing System
KNKM253
Cheyenne River Sioux Tribe Telephone Authority
License details
| ULS identifier | 3518 |
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| Call sign | KNKM253 |
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| Radio service | CD |
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| Status | A |
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| Grant date | 2018-06-05 |
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| Expiration | 2028-07-01 |
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| Frequency range | 152.72 MHz |
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| Locations | 2 |
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| Representative location | DUPREE, CUSTER, SD |
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| Coordinates | 44.7924722, -101.6231944 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:27 |
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Licensee
| Name | Cheyenne River Sioux Tribe Telephone Authority |
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| Applicant type | C |
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| FRN | 0002426831 |
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| Location | EAGLE BUTTE, SD |
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| Address | 100 Main Street, EAGLE BUTTE, SD, 576250810 |
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| Phone | 6059642600 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FBBS | 152.72000000 | | | | 496.000000 | |
| 2 | 1 | FBBS | 152.72000000 | | | | 294.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.72000000 | | 16K0F1D |
| 1 | 1 | 152.72000000 | | 15K0F2D |
| 1 | 1 | 152.72000000 | | 16K0F3E |
| 2 | 1 | 152.72000000 | | 16K0F1D |
| 2 | 1 | 152.72000000 | | 16K0F3E |
| 2 | 1 | 152.72000000 | | 15K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SOUTHEAST QUARTER OF SECTION 25, TOWNSHIP 10 NORTH RANGE 20, DUPREE, CUSTER, SD | 44.79247222, -101.62319444 | 82.300 m | | | N |
| 2 | T | 0.6 MILE SOUTHEAST OF:, EAGLE BUTTE, ZIEBACH, SD | 44.99219444, -101.22736111 | 42.700 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | DECI DB-224 | | V | 9.5000 | 310.0000 | | |
| 1 | 2 | T | DECI DB-224 | 42.700 m | V | 6.0000 | 360.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 100 MAIN STREET, EAGLE BUTTE, SD | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-06-05 | KNKM253 | LIREN |
| 2008-06-03 | KNKM253 | LIREN |
| 2008-04-24 | KNKM253 | LTSAPR |
| 2008-04-07 | KNKM253 | LETRES |
| 2006-08-11 | KNKM253 | LIAUA |
| 2006-08-11 | KNKM253 | LTSAPR |
| 2005-01-13 | KNKM253 | LETAFU |
| 2004-10-26 | KNKM253 | AUDOPR |
| 2004-09-28 | KNKM253 | LETAUS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3518 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNKM253 | ULS 3518 | 2026-08-02 02:52:27 |
| Status | A | ULS 3518 | 2026-08-02 02:52:27 |
| Service | CD | ULS 3518 | 2026-08-02 02:52:27 |
| Grant Date | 2018-06-05 | ULS 3518 | 2026-08-02 02:52:27 |
| Expiration Date | 2028-07-01 | ULS 3518 | 2026-08-02 02:52:27 |