Universal Licensing System
KNHA418
Sheridan Electric Coop, Inc.
License details
| ULS identifier | 1877646 |
|---|
| Call sign | KNHA418 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-03-20 |
|---|
| Expiration | 2034-03-07 |
|---|
| Frequency range | 451.175 - 456.175 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:10:18 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 2 | FB2 | 451.17500000 | | | 30.000000 | 55.000000 | |
| 6 | 2 | FB2 | 451.17500000 | | | 30.000000 | 55.000000 | |
| 9 | 2 | FB2 | 451.17500000 | | | 30.000000 | 55.000000 | |
| 12 | 1 | MO | 451.17500000 | | | 40.000000 | 50.000000 | |
| 13 | 1 | MO | 451.17500000 | | | 40.000000 | 50.000000 | |
| 14 | 1 | MO | 451.17500000 | | | 40.000000 | 50.000000 | |
| 1 | 1 | FX1 | 456.17500000 | | | 40.000000 | 5.000000 | |
| 12 | 1 | MO | 456.17500000 | | | 40.000000 | 50.000000 | |
| 13 | 1 | MO | 456.17500000 | | | 40.000000 | 50.000000 | |
| 14 | 1 | MO | 456.17500000 | | | 40.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 2 | 451.17500000 | | 11K2F3E |
| 6 | 2 | 451.17500000 | | 11K2F3E |
| 9 | 2 | 451.17500000 | | 11K2F3E |
| 12 | 1 | 451.17500000 | | 11K2F3E |
| 13 | 1 | 451.17500000 | | 11K2F3E |
| 14 | 1 | 451.17500000 | | 11K2F3E |
| 1 | 1 | 456.17500000 | | 11K2F3E |
| 12 | 1 | 456.17500000 | | 11K2F3E |
| 13 | 1 | 456.17500000 | | 11K2F3E |
| 14 | 1 | 456.17500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SHERIDAN, MT | | | | | N |
| 4 | T | 3.5 MI E, SCOBEY, DANIELS, MT | 48.80141667, -105.34666667 | 849.000 m | GTOWER | 30.000 m structure / 35.000 m overall | N |
| 6 | T | 6.5 MI SSE DOOLEY, Dooley, SHERIDAN, MT | 48.79502778, -104.35966667 | 789.000 m | GTOWER | 37.000 m structure / 41.000 m overall | N |
| 9 | T | 5508 Road 1022, CULBERTSON, ROOSEVELT, MT | 48.19975000, -104.52800000 | 735.500 m | GTOWER | 134.100 m structure / 141.100 m overall | N |
| 12 | T | | | | | | N |
| 13 | T | | | | | | N |
| 14 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 12 | T | | | | | | | |
| 1 | 13 | T | | | | | | | |
| 1 | 14 | T | | | | | | | |
| 2 | 4 | T | | 35.000 m | | | | 94.700 | |
| 2 | 6 | T | | 41.000 m | | | | 122.000 | |
| 2 | 9 | T | | 140.000 m | | | | 236.500 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6408 Highway 16 S, Medicine Lake, MT | SHERIDAN | 4067892231 |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-20 | KNHA418 | LIREN |
| 2014-04-02 | KNHA418 | LIREN |
| 2014-02-26 | KNHA418 | LTSAPR |
| 2014-02-13 | KNHA418 | LIASS |
| 2013-12-09 | KNHA418 | LETRES |
| 2012-10-18 | KNHA418 | LIMOD |
| 2012-07-19 | KNHA418 | ESCAPR |
| 2012-01-02 | KNHA418 | LTSAPR |
| 2011-12-30 | KNHA418 | ESCAPR |
| 2011-12-30 | KNHA418 | EFCAPR |
| 2004-01-23 | KNHA418 | LIREN |
| 2003-12-15 | KNHA418 | LETRES |
| 2001-12-13 | KNHA418 | AUDOPR |
| 2000-11-24 | KNHA418 | LICCNV |
| 1999-03-01 | KNHA418 | LIREN |
| 1999-03-01 | KNHA418 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1877646 | 2026-08-02 01:10:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNHA418 | ULS 1877646 | 2026-08-02 01:10:18 |
| Status | A | ULS 1877646 | 2026-08-02 01:10:18 |
| Service | IG | ULS 1877646 | 2026-08-02 01:10:18 |
| Grant Date | 2024-03-20 | ULS 1877646 | 2026-08-02 01:10:18 |
| Expiration Date | 2034-03-07 | ULS 1877646 | 2026-08-02 01:10:18 |