Universal Licensing System
KSM684
JFrey Inc.
License details
| ULS identifier | 1856545 |
|---|
| Call sign | KSM684 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-11-21 |
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| Expiration | 2034-12-29 |
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| Frequency range | 151.535 MHz |
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| Locations | 2 |
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| Representative location | MOBRIDGE, WALWORTH, SD |
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| Coordinates | 45.5833333, -100.3712500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB | 151.53500000 | | | 25.000000 | | |
| 3 | 1 | MO | 151.53500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 151.53500000 | | 11K2F3E |
| 3 | 1 | 151.53500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | 2 MILES EAST & 2.8 MILES NORTH, MOBRIDGE, WALWORTH, SD | 45.58333333, -100.37125000 | 561.000 m | | | N |
| 3 | T | WALWORTH, SD | 45.58333333, -100.37125000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 18.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 12532 290th AVE., Mobridge, SD | WALWORTH | 6057623298 |
License history
| Date | File or call sign | Action |
|---|
| 2024-11-21 | KSM684 | LIREN |
| 2024-10-07 | KSM684 | LETRES |
| 2019-04-30 | KSM684 | LIASS |
| 2014-11-06 | KSM684 | LIREN |
| 2014-10-30 | KSM684 | LTSAPR |
| 2014-10-06 | KSM684 | LETRES |
| 2012-04-02 | KSM684 | LTSAPR |
| 2012-03-31 | KSM684 | LIMOD |
| 2008-01-25 | KSM684 | LTSAPR |
| 2008-01-19 | KSM684 | LIAUA |
| 2004-11-03 | KSM684 | LIREN |
| 2004-11-01 | KSM684 | LTSAPR |
| 2004-10-04 | KSM684 | LETRES |
| 2001-09-24 | KSM684 | AUDOPR |
| 2000-11-24 | KSM684 | LICCNV |
| 1999-10-28 | KSM684 | AUTHPR |
| 1999-10-28 | KSM684 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1856545 | 2026-08-02 01:22:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KSM684 | ULS 1856545 | 2026-08-02 01:22:52 |
| Status | A | ULS 1856545 | 2026-08-02 01:22:52 |
| Service | IG | ULS 1856545 | 2026-08-02 01:22:52 |
| Grant Date | 2024-11-21 | ULS 1856545 | 2026-08-02 01:22:52 |
| Expiration Date | 2034-12-29 | ULS 1856545 | 2026-08-02 01:22:52 |