Universal Licensing System
WPDW410
21ST CENTURY WIRELESS GROUP INC
License details
| ULS identifier | 1140007 |
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| Call sign | WPDW410 |
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| Radio service | GM |
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| Status | E |
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| Grant date | 2008-10-15 |
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| Expiration | 2018-12-02 |
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| Cancellation | 2019-02-16 |
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| Frequency range | 809 - 860.0875 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | MEMPHIS, SHELBY, TN |
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| Coordinates | 35.1500833, -90.0500833 |
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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 | 809.00000000 | 824.00000000 | | 35.000000 | 35.000000 | |
| 1 | 1 | FB2C | 860.08750000 | | | 150.000000 | 250.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 809.00000000 | | 20K0F3E |
| 1 | 1 | 860.08750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 100 N MAIN ST, MEMPHIS, SHELBY, TN | 35.15008333, -90.05008333 | 82.000 m | | 138.000 m structure | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 138.000 m | | | | 146.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 310 POLK ST, WEST MEMPHIS, AR | | 5017357715 |
License history
| Date | File or call sign | Action |
|---|
| 2019-02-16 | WPDW410 | LIEXP |
| 2018-09-10 | WPDW410 | LETRES |
| 2008-10-15 | WPDW410 | LIREN |
| 2007-02-12 | WPDW410 | LIASS |
| 2006-08-10 | WPDW410 | LIMOD |
| 2006-08-01 | WPDW410 | ESCAPR |
| 2006-07-25 | WPDW410 | LIMOD |
| 2006-06-15 | WPDW410 | ESCAPR |
| 2006-06-14 | WPDW410 | LIASS |
| 2002-08-21 | WPDW410 | AUTHPR |
| 2002-08-20 | WPDW410 | INTDUP |
| 2002-01-08 | WPDW410 | COR |
| 2000-09-15 | WPDW410 | LICCNV |
| 2000-07-26 | WPDW410 | LIREN |
| 2000-07-26 | WPDW410 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1140007 | 2026-08-02 00:43:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPDW410 | ULS 1140007 | 2026-08-02 00:43:09 |
| Status | E | ULS 1140007 | 2026-08-02 00:43:09 |
| Service | GM | ULS 1140007 | 2026-08-02 00:43:09 |
| Grant Date | 2008-10-15 | ULS 1140007 | 2026-08-02 00:43:09 |
| Expiration Date | 2018-12-02 | ULS 1140007 | 2026-08-02 00:43:09 |
| Cancellation Date | 2019-02-16 | ULS 1140007 | 2026-08-02 00:43:09 |