Universal Licensing System
WNNR537
21ST CENTURY WIRELESS GROUP INC
License details
| ULS identifier | 1128636 |
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| Call sign | WNNR537 |
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| Radio service | YM |
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| Status | E |
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| Grant date | 2001-01-26 |
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| Expiration | 2010-10-31 |
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| Cancellation | 2010-12-25 |
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| Frequency range | 809 - 861.3625 MHz (6 frequencies) |
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| Locations | 3 |
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| Representative location | HUGHES, ST. FRANCIS, AR |
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| Coordinates | 34.9520278, -90.4712222 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-16 01:09:25 |
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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 | FX1 | 809.00000000 | 824.00000000 | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 809.00000000 | 824.00000000 | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2C | 859.51250000 | | | 100.000000 | 250.000000 | |
| 1 | 1 | FB2C | 860.18750000 | | | 100.000000 | 250.000000 | |
| 1 | 1 | FB2C | 860.51250000 | | | 100.000000 | 250.000000 | |
| 1 | 1 | FB2C | 861.36250000 | | | 100.000000 | 250.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 809.00000000 | | 20K0F3E |
| 3 | 1 | 809.00000000 | | 20K0F3E |
| 1 | 1 | 859.51250000 | | 20K0F3E |
| 1 | 1 | 860.18750000 | | 20K0F3E |
| 1 | 1 | 860.51250000 | | 20K0F3E |
| 1 | 1 | 861.36250000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 179 BROADWAY, HUGHES, ST. FRANCIS, AR | 34.95202778, -90.47122222 | 62.000 m | TOWER | 34.000 m structure | |
| 2 | T | AR | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 34.000 m | | | | 41.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | 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 |
|---|
| 2010-12-25 | WNNR537 | LIEXP |
| 2010-08-09 | WNNR537 | LETRES |
| 2009-04-13 | WNNR537 | LIMOD |
| 2009-04-09 | WNNR537 | LTSAPR |
| 2009-04-06 | WNNR537 | LIMOD |
| 2009-03-30 | WNNR537 | LTSAPR |
| 2004-01-06 | WNNR537 | LIAUA |
| 2002-10-12 | WNNR537 | LIAUA |
| 2001-02-01 | WNNR537 | AUTHPR |
| 2001-01-31 | WNNR537 | INTDUP |
| 2001-01-31 | WNNR537 | COR |
| 2001-01-26 | WNNR537 | LIREN |
| 2000-09-15 | WNNR537 | LICCNV |
| 2000-07-28 | WNNR537 | LETRES |
| 1998-10-14 | WNNR537 | AUTHPR |
| 1998-10-14 | WNNR537 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1128636 | 2026-08-16 01:09:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNR537 | ULS 1128636 | 2026-08-16 01:09:25 |
| Status | E | ULS 1128636 | 2026-08-16 01:09:25 |
| Service | YM | ULS 1128636 | 2026-08-16 01:09:25 |
| Grant Date | 2001-01-26 | ULS 1128636 | 2026-08-16 01:09:25 |
| Expiration Date | 2010-10-31 | ULS 1128636 | 2026-08-16 01:09:25 |
| Cancellation Date | 2010-12-25 | ULS 1128636 | 2026-08-16 01:09:25 |