Universal Licensing System
WNTL394
SIGMA SOUTHWEST CORPORATION
License details
| ULS identifier | 1023810 |
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| Call sign | WNTL394 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2002-10-02 |
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| Expiration | 2012-10-02 |
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| Cancellation | 2012-12-08 |
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| Frequency range | 956.4375 MHz |
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| Locations | 1 |
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| Representative location | MESA, MARICOPA, AZ |
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| Coordinates | 33.4850278, -111.6467778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:47 |
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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 | FXO | 956.43750000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 956.43750000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | USERY PASS, MESA, MARICOPA, AZ | 33.48502778, -111.64677778 | 759.000 m | | 45.700 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 7.2000 | 360.0000 | | |
| 2 | 1 | R | | | | 12.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2012-12-08 | WNTL394 | LIEXP |
| 2012-07-09 | WNTL394 | LETRES |
| 2002-10-02 | WNTL394 | LIREN |
| 2002-07-08 | WNTL394 | LETRES |
| 2001-09-29 | WNTL394 | LIAUA |
| 1999-08-14 | WNTL394 | LICCNV |
| 1998-12-16 | WNTL394 | COR |
| 1997-06-26 | WNTL394 | LIREN |
| 1992-10-01 | WNTL394 | LIMOD |
| 1992-09-03 | WNTL394 | LIMOD |
| 1992-08-10 | WNTL394 | LIMOD |
| 1991-11-06 | WNTL394 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1023810 | 2026-08-02 02:44:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTL394 | ULS 1023810 | 2026-08-02 02:44:47 |
| Status | E | ULS 1023810 | 2026-08-02 02:44:47 |
| Service | MG | ULS 1023810 | 2026-08-02 02:44:47 |
| Grant Date | 2002-10-02 | ULS 1023810 | 2026-08-02 02:44:47 |
| Expiration Date | 2012-10-02 | ULS 1023810 | 2026-08-02 02:44:47 |
| Cancellation Date | 2012-12-08 | ULS 1023810 | 2026-08-02 02:44:47 |