Universal Licensing System
KNFF780
SHERIDIAN, COUNTY OF
License details
| ULS identifier | 1287441 |
|---|
| Call sign | KNFF780 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-01-22 |
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| Expiration | 2035-03-23 |
|---|
| Frequency range | 154.89 - 155.535 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | STORY, JOHNSON, WY |
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| Coordinates | 44.5566667, -107.0925000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 154.89000000 | | | 100.000000 | 300.000000 | |
| 3 | 1 | MO | 154.89000000 | | | 100.000000 | 150.000000 | |
| 1 | 1 | FB2 | 155.53500000 | | | 40.000000 | 80.000000 | |
| 2 | 1 | FB2 | 155.53500000 | | | 100.000000 | 300.000000 | |
| 3 | 1 | MO | 155.53500000 | | | 100.000000 | 150.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 154.89000000 | | 11K2F3E |
| 2 | 1 | 154.89000000 | | 8K10F1E |
| 2 | 1 | 154.89000000 | | 11K2F1D |
| 3 | 1 | 154.89000000 | | 11K2F1D |
| 3 | 1 | 154.89000000 | | 8K10F1E |
| 3 | 1 | 154.89000000 | | 11K2F3E |
| 1 | 1 | 155.53500000 | | 8K10F1E |
| 1 | 1 | 155.53500000 | | 11K2F1D |
| 1 | 1 | 155.53500000 | | 11K2F3E |
| 2 | 1 | 155.53500000 | | 8K10F1E |
| 2 | 1 | 155.53500000 | | 11K2F3E |
| 2 | 1 | 155.53500000 | | 11K2F1D |
| 3 | 1 | 155.53500000 | | 8K10F1E |
| 3 | 1 | 155.53500000 | | 11K2F1D |
| 3 | 1 | 155.53500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10.3 MILES WEST OF, STORY, JOHNSON, WY | 44.55666667, -107.09250000 | 2880.700 m | TOWER | 20.000 m structure / 23.000 m overall | N |
| 2 | T | 224 S MAIN, SHERIDAN, SHERIDAN, WY | 44.81858333, -106.95561111 | 1144.000 m | TOWER | 38.000 m structure / 40.000 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 | | 23.000 m | | 6.0000 | 60.0000 | 493.000 | |
| 1 | 2 | T | | 22.000 m | | | | -34.200 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 54 WEST 13TH, SHERIDAN, WY | SHERIDAN | 3076723455 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-22 | KNFF780 | LIREN |
| 2024-12-30 | KNFF780 | LETRES |
| 2024-12-23 | KNFF780 | ESURNW |
| 2024-09-04 | KNFF780 | LIAUA |
| 2015-02-04 | KNFF780 | LIREN |
| 2015-01-14 | KNFF780 | LIMOD |
| 2015-01-13 | KNFF780 | ESCAPR |
| 2014-12-29 | KNFF780 | LETRES |
| 2012-12-04 | KNFF780 | LIMOD |
| 2005-11-21 | KNFF780 | LIMOD |
| 2005-01-25 | KNFF780 | LIREN |
| 2005-01-24 | KNFF780 | ESCAPR |
| 2004-12-27 | KNFF780 | LETRES |
| 2003-01-22 | KNFF780 | LIAUA |
| 2001-10-15 | KNFF780 | AUDOPR |
| 2000-10-20 | KNFF780 | LICCNV |
| 2000-03-23 | KNFF780 | LIREN |
| 2000-03-23 | KNFF780 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1287441 | 2026-08-02 01:13:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNFF780 | ULS 1287441 | 2026-08-02 01:13:33 |
| Status | A | ULS 1287441 | 2026-08-02 01:13:33 |
| Service | PW | ULS 1287441 | 2026-08-02 01:13:33 |
| Grant Date | 2025-01-22 | ULS 1287441 | 2026-08-02 01:13:33 |
| Expiration Date | 2035-03-23 | ULS 1287441 | 2026-08-02 01:13:33 |