Universal Licensing System
KNFL523
BIT/State Radio Communications Engineering
License details
| ULS identifier | 1213012 |
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| Call sign | KNFL523 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-01-14 |
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| Expiration | 2032-04-01 |
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| Frequency range | 39.1 MHz |
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| Locations | 1 |
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| Representative location | SUMMIT, ROBERTS, SD |
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| Coordinates | 45.3980278, -97.0650833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 39.10000000 | | | 100.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 39.10000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7 MI N & 1 MI W, SUMMIT, ROBERTS, SD | 45.39802778, -97.06508333 | 628.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7 MI N & 1 MI W, SUMMIT, SD | | 6057733536 |
License history
| Date | File or call sign | Action |
|---|
| 2026-02-12 | KNFL523 | LIAUA |
| 2022-06-29 | KNFL523 | LIAUA |
| 2022-01-14 | KNFL523 | LIREN |
| 2022-01-03 | KNFL523 | LETRES |
| 2012-02-18 | KNFL523 | LIREN |
| 2012-02-01 | KNFL523 | ESURNW |
| 2012-01-09 | KNFL523 | LETRES |
| 2012-01-02 | KNFL523 | ESURNW |
| 2006-09-20 | KNFL523 | LIAUA |
| 2006-09-19 | KNFL523 | ESCAPR |
| 2002-03-07 | KNFL523 | LIREN |
| 2002-03-06 | KNFL523 | AUDOPR |
| 2002-02-04 | KNFL523 | LETRES |
| 2000-10-20 | KNFL523 | LICCNV |
| 1997-02-11 | KNFL523 | AUTHPR |
| 1997-02-11 | KNFL523 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1213012 | 2026-08-02 01:09:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNFL523 | ULS 1213012 | 2026-08-02 01:09:37 |
| Status | A | ULS 1213012 | 2026-08-02 01:09:37 |
| Service | PW | ULS 1213012 | 2026-08-02 01:09:37 |
| Grant Date | 2022-01-14 | ULS 1213012 | 2026-08-02 01:09:37 |
| Expiration Date | 2032-04-01 | ULS 1213012 | 2026-08-02 01:09:37 |