Universal Licensing System
WNTT290
Tuscon Electric Power
License details
| ULS identifier | 1028543 |
|---|
| Call sign | WNTT290 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2018-10-17 |
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| Expiration | 2028-10-29 |
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| Frequency range | 956.6 - 958.75 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SNOWFLAKE, NAVAJO, AZ |
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| Coordinates | 34.4986389, -110.3245556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 956.60000000 | | | | | |
| 1 | 2 | FXO | 958.75000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 956.60000000 | | 100KF9W |
| 1 | 2 | 958.75000000 | | 200KD7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ZENIFF SUBSTA 15 MI W OF, SNOWFLAKE, NAVAJO, AZ | 34.49863889, -110.32455556 | 1836.400 m | BMAST | 7.000 m structure / 7.000 m overall | N |
| 2 | R | | 34.11030556, -109.57425000 | 3087.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 22.6000 | 121.7000 | | |
| 1 | 2 | R | | | | 22.6000 | | | |
| 2 | 1 | T | MARK ANTENNAS P-9A72G | | H | 22.1000 | 121.7000 | | |
| 2 | 2 | R | MARK ANTENNAS P-9A72G | | | 22.1000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-10-14 | WNTT290 | LIASS |
| 2018-10-17 | WNTT290 | LIREN |
| 2018-08-06 | WNTT290 | LETRES |
| 2015-08-19 | WNTT290 | LETTRS |
| 2015-08-19 | WNTT290 | PNLISR |
| 2015-04-14 | WNTT290 | LETCNS |
| 2014-01-16 | WNTT290 | LIMOD |
| 2008-08-13 | WNTT290 | LIREN |
| 2008-08-04 | WNTT290 | LETRES |
| 2005-03-15 | WNTT290 | ESUAPR |
| 2004-02-18 | WNTT290 | LIAUA |
| 2001-12-31 | WNTT290 | LITRAN |
| 2000-06-30 | WNTT290 | LIASS |
| 1999-08-14 | WNTT290 | LICCNV |
| 1998-07-23 | WNTT290 | LIREN |
| 1993-10-29 | WNTT290 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1028543 | 2026-08-02 02:44:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTT290 | ULS 1028543 | 2026-08-02 02:44:32 |
| Status | A | ULS 1028543 | 2026-08-02 02:44:32 |
| Service | MG | ULS 1028543 | 2026-08-02 02:44:32 |
| Grant Date | 2018-10-17 | ULS 1028543 | 2026-08-02 02:44:32 |
| Expiration Date | 2028-10-29 | ULS 1028543 | 2026-08-02 02:44:32 |