Universal Licensing System
WNDU397
SIOUX FALLS TWO WAY RADIO SVC INC
License details
| ULS identifier | 1778032 |
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| Call sign | WNDU397 |
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| Radio service | IK |
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| Status | C |
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| Grant date | 2000-09-26 |
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| Expiration | 2010-09-26 |
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| Cancellation | 2007-10-18 |
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| Frequency range | 152.48 - 157.74 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | SIOUX FALLS, MINNEHAHA, SD |
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| Coordinates | 43.5341389, -96.7395000 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:43:02 |
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Licensee
| Name | SIOUX FALLS TWO WAY RADIO SVC INC |
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| Applicant type | C |
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| FRN | 0002426575 |
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| Location | SIOUX FALLS, SD |
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| Address | 700 E. 3 RD. ST., SIOUX FALLS, SD, 57103 |
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| Phone | 6053349816 |
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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 | FB6C | 152.48000000 | | | 250.000000 | 1090.000000 | |
| 2 | 1 | FB6C | 152.48000000 | | | 250.000000 | 1090.000000 | |
| 2 | 1 | FB6C | 157.74000000 | | | 250.000000 | 1090.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.48000000 | | 16K0F1D |
| 2 | 1 | 152.48000000 | | 16K0F1D |
| 2 | 1 | 157.74000000 | | 16K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1120 W. 21 ST., SIOUX FALLS, MINNEHAHA, SD | 43.53413889, -96.73950000 | 454.000 m | TANK | 48.000 m structure / 53.000 m overall | N |
| 2 | T | 2655 W. HAVENS, MITCHELL, DAVISON, SD | 43.70108333, -98.06008333 | 396.000 m | TOWER | 85.000 m structure / 91.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 43.000 m | | | | 0.000 | |
| 1 | 2 | T | | 80.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 700 E 3RD ST, SIOUX FALLS, SD | | 6053349816 |
License history
| Date | File or call sign | Action |
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| 2007-10-19 | WNDU397 | LICAN |
| 2000-11-23 | WNDU397 | LICCNV |
| 2000-10-26 | WNDU397 | LIMOD |
| 2000-10-26 | WNDU397 | AUTHPR |
| 2000-06-23 | WNDU397 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1778032 | 2026-08-02 00:43:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNDU397 | ULS 1778032 | 2026-08-02 00:43:02 |
| Status | C | ULS 1778032 | 2026-08-02 00:43:02 |
| Service | IK | ULS 1778032 | 2026-08-02 00:43:02 |
| Grant Date | 2000-09-26 | ULS 1778032 | 2026-08-02 00:43:02 |
| Expiration Date | 2010-09-26 | ULS 1778032 | 2026-08-02 00:43:02 |
| Cancellation Date | 2007-10-18 | ULS 1778032 | 2026-08-02 00:43:02 |