Universal Licensing System
KNNF258
G J HOLSWORTH AND SON
License details
| ULS identifier | 1630094 |
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| Call sign | KNNF258 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-08-30 |
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| Expiration | 2005-12-14 |
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| Cancellation | 2006-02-18 |
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| Frequency range | 154.515 MHz |
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| Locations | 2 |
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| Representative location | RAPID CITY, PENNINGTON, SD |
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| Coordinates | 44.0647222, -103.1851667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:54 |
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Licensee
| Name | G J HOLSWORTH AND SON |
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| Applicant type | C |
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| FRN | 0014393896 |
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| Location | RAPID CITY, SD |
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| Address | 2102 CREEK DR, RAPID CITY, SD, 577014158 |
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| Phone | 6053435213 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB | 154.51500000 | | | 55.000000 | 132.000000 | |
| 2 | 1 | MO | 154.51500000 | | | 45.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.51500000 | | 20K0F3E |
| 2 | 1 | 154.51500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2102 CREEK DR, RAPID CITY, PENNINGTON, SD | 44.06472222, -103.18516667 | 980.000 m | TOWER | 4.000 m structure / 10.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.000 m | | | | -40.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2102 CREEK DR, RAPID CITY, SD | | 6053435213 |
License history
| Date | File or call sign | Action |
|---|
| 2006-02-18 | KNNF258 | LIEXP |
| 2005-12-14 | KNNF258 | ESCFRN |
| 2005-12-14 | KNNF258 | ESCAPR |
| 2005-09-19 | KNNF258 | LETRES |
| 2001-10-10 | KNNF258 | AUDOPR |
| 2000-11-23 | KNNF258 | LICCNV |
| 2000-08-30 | KNNF258 | LIREN |
| 2000-08-30 | KNNF258 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1630094 | 2026-08-02 01:17:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNNF258 | ULS 1630094 | 2026-08-02 01:17:54 |
| Status | E | ULS 1630094 | 2026-08-02 01:17:54 |
| Service | IG | ULS 1630094 | 2026-08-02 01:17:54 |
| Grant Date | 2000-08-30 | ULS 1630094 | 2026-08-02 01:17:54 |
| Expiration Date | 2005-12-14 | ULS 1630094 | 2026-08-02 01:17:54 |
| Cancellation Date | 2006-02-18 | ULS 1630094 | 2026-08-02 01:17:54 |