Universal Licensing System
WNKT791
21ST CENTURY WIRELESS GROUP INC
License details
| ULS identifier | 1661436 |
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| Call sign | WNKT791 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-11-01 |
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| Expiration | 2016-01-22 |
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| Cancellation | 2016-03-26 |
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| Frequency range | 464.175 - 469.8125 MHz (6 frequencies) |
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| Locations | 4 |
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| Representative location | MANKATO, BLUE EARTH, MN |
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| Coordinates | 44.1530278, -93.9399444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:46 |
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Licensee
| Name | 21ST CENTURY WIRELESS GROUP INC |
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| Applicant type | C |
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| FRN | 0005677760 |
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| Location | EDINA, MN |
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| Address | 8000 WEST 78TH STREET, SUITE 320, EDINA, MN, 55439 |
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| Phone | 8005871391 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 464.17500000 | | | 110.000000 | 450.000000 | |
| 4 | 1 | MO | 464.17500000 | | | 35.000000 | | |
| 3 | 1 | MO | 466.81250000 | | | 2.000000 | | |
| 3 | 1 | MO | 468.81250000 | | | 2.000000 | | |
| 3 | 1 | MO | 469.01250000 | | | 2.000000 | | |
| 2 | 1 | FX1 | 469.17500000 | | | 35.000000 | | |
| 4 | 1 | MO | 469.17500000 | | | 35.000000 | | |
| 3 | 1 | MO | 469.81250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.17500000 | | 20K0F3E |
| 4 | 1 | 464.17500000 | | 20K0F3E |
| 3 | 1 | 466.81250000 | | 20K0F3E |
| 3 | 1 | 468.81250000 | | 20K0F3E |
| 3 | 1 | 469.01250000 | | 20K0F3E |
| 2 | 1 | 469.17500000 | | 20K0F3E |
| 4 | 1 | 469.17500000 | | 20K0F3E |
| 3 | 1 | 469.81250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SECTION 15 MANKATO TWP, MANKATO, BLUE EARTH, MN | 44.15302778, -93.93994444 | 293.000 m | TOWER | 98.000 m structure / 91.000 m overall | N |
| 2 | T | MN | | | | | |
| 3 | T | BLUE EARTH, MN | 44.15302778, -93.93994444 | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 91.000 m | | | | 103.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 310 E POLK ST, WEST MEMPHIS, AR | | 8707357715 |
License history
| Date | File or call sign | Action |
|---|
| 2016-03-26 | WNKT791 | LIEXP |
| 2015-10-26 | WNKT791 | LETRES |
| 2005-11-01 | WNKT791 | LIREN |
| 2005-10-31 | WNKT791 | LETRES |
| 2004-01-06 | WNKT791 | LIAUA |
| 2002-10-12 | WNKT791 | LIAUA |
| 2001-08-23 | WNKT791 | AUDOPR |
| 2000-11-23 | WNKT791 | LICCNV |
| 2000-11-08 | WNKT791 | LIREN |
| 2000-11-08 | WNKT791 | AUTHPR |
| 2000-10-24 | WNKT791 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1661436 | 2026-08-02 01:13:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNKT791 | ULS 1661436 | 2026-08-02 01:13:46 |
| Status | E | ULS 1661436 | 2026-08-02 01:13:46 |
| Service | IG | ULS 1661436 | 2026-08-02 01:13:46 |
| Grant Date | 2005-11-01 | ULS 1661436 | 2026-08-02 01:13:46 |
| Expiration Date | 2016-01-22 | ULS 1661436 | 2026-08-02 01:13:46 |
| Cancellation Date | 2016-03-26 | ULS 1661436 | 2026-08-02 01:13:46 |