Universal Licensing System
WPKC999
21ST CENTURY WIRELESS GROUP INC
License details
| ULS identifier | 1155400 |
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| Call sign | WPKC999 |
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| Radio service | YX |
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| Status | E |
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| Grant date | 2007-01-09 |
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| Expiration | 2017-01-23 |
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| Cancellation | 2017-03-11 |
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| Frequency range | 806 - 857.1875 MHz (4 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:43:09 |
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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 |
|---|
| 2 | 1 | MO | 806.00000000 | 821.00000000 | | 100.000000 | 100.000000 | |
| 1 | 1 | FB2C | 856.18750000 | | | 150.000000 | 500.000000 | |
| 1 | 1 | FB2C | 857.18750000 | | | 150.000000 | 500.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 806.00000000 | | 20K0F3E |
| 1 | 1 | 856.18750000 | | 20K0F3E |
| 1 | 1 | 857.18750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | JCT HWY 19 & 5 E, GAYLORD, SIBLEY, MN | 44.48413889, -94.21469444 | 302.000 m | TOWER | 55.000 m structure / 55.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 61.000 m | | | | 60.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 310 E POLK ST, WEST MEMPHIS, AR | | 8707357715 |
License history
| Date | File or call sign | Action |
|---|
| 2017-03-11 | WPKC999 | LIEXP |
| 2016-10-31 | WPKC999 | LETRES |
| 2007-01-09 | WPKC999 | LIREN |
| 2006-10-30 | WPKC999 | LETRES |
| 2004-01-06 | WPKC999 | LIAUA |
| 2002-10-12 | WPKC999 | LIAUA |
| 2000-09-16 | WPKC999 | LICCNV |
| 1999-03-16 | WPKC999 | AUTHPR |
| 1999-03-15 | WPKC999 | LIASS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1155400 | 2026-08-02 00:43:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKC999 | ULS 1155400 | 2026-08-02 00:43:09 |
| Status | E | ULS 1155400 | 2026-08-02 00:43:09 |
| Service | YX | ULS 1155400 | 2026-08-02 00:43:09 |
| Grant Date | 2007-01-09 | ULS 1155400 | 2026-08-02 00:43:09 |
| Expiration Date | 2017-01-23 | ULS 1155400 | 2026-08-02 00:43:09 |
| Cancellation Date | 2017-03-11 | ULS 1155400 | 2026-08-02 00:43:09 |