Universal Licensing System
KNCX871
AASON ENGINEERING COMPANY INC
License details
| ULS identifier | 1618420 |
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| Call sign | KNCX871 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1996-11-14 |
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| Expiration | 2001-11-14 |
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| Cancellation | 2002-04-14 |
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| Frequency range | 461.475 - 466.475 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | WATERTOWN, CODINGTON, SD |
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| Coordinates | 44.8605278, -97.1070278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:44 |
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Licensee
| Name | AASON ENGINEERING COMPANY INC |
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| Applicant type | C |
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| Location | WATERTOWN, SD |
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| Address | 1022 SIXTH ST SE, WATERTOWN, SD, 57201 |
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| Phone | 6058822371 |
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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 | FB4 | 461.47500000 | | | 75.000000 | 150.000000 | |
| 3 | 1 | MO | 461.47500000 | | | 40.000000 | | |
| 2 | 1 | FX1 | 466.47500000 | | | 40.000000 | | |
| 3 | 1 | MO | 466.47500000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.47500000 | | 20K0F3E |
| 3 | 1 | 461.47500000 | | 20K0F3E |
| 2 | 1 | 466.47500000 | | 20K0F3E |
| 3 | 1 | 466.47500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2 S & 1/4 E JCT HWY 212 & US HWY 81, WATERTOWN, CODINGTON, SD | 44.86052778, -97.10702778 | 532.000 m | TOWER | 72.000 m overall | N |
| 2 | T | SD | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 72.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1022 SIXTH ST SE, WATERTOWN, SD | | 6058822371 |
License history
| Date | File or call sign | Action |
|---|
| 2002-04-14 | KNCX871 | LIEXP |
| 2001-08-20 | KNCX871 | LETRES |
| 2001-08-15 | KNCX871 | LETAUS |
| 2000-11-23 | KNCX871 | LICCNV |
| 1996-11-14 | KNCX871 | AUTHPR |
| 1996-11-14 | KNCX871 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1618420 | 2026-08-02 01:27:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNCX871 | ULS 1618420 | 2026-08-02 01:27:44 |
| Status | E | ULS 1618420 | 2026-08-02 01:27:44 |
| Service | IG | ULS 1618420 | 2026-08-02 01:27:44 |
| Grant Date | 1996-11-14 | ULS 1618420 | 2026-08-02 01:27:44 |
| Expiration Date | 2001-11-14 | ULS 1618420 | 2026-08-02 01:27:44 |
| Cancellation Date | 2002-04-14 | ULS 1618420 | 2026-08-02 01:27:44 |