Universal Licensing System
WNWU570
PIMA COUNTY ARIZONA
License details
| ULS identifier | 1229211 |
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| Call sign | WNWU570 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-05-12 |
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| Expiration | 2031-07-15 |
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| Frequency range | 406.125 MHz |
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| Locations | 3 |
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| Representative location | TUCSON, PIMA, AZ |
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| Coordinates | 32.5389722, -110.8778889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX | 406.12500000 | | | 4.000000 | 40.000000 | |
| 2 | 1 | FX | 406.12500000 | | | 4.000000 | 40.000000 | |
| 3 | 1 | FX | 406.12500000 | | | 4.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 406.12500000 | | 20K0F3E |
| 1 | 1 | 406.12500000 | | 20K0F2D |
| 2 | 1 | 406.12500000 | | 20K0F3E |
| 2 | 1 | 406.12500000 | | 20K0F2D |
| 3 | 1 | 406.12500000 | | 20K0F3E |
| 3 | 1 | 406.12500000 | | 20K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 13 WASH, TUCSON, PIMA, AZ | 32.53897222, -110.87788889 | 1009.000 m | | 3.000 m structure | N |
| 2 | T | RANCHO SOLANO, TUCSON, PIMA, AZ | 32.56425000, -110.85094444 | 1030.000 m | | 3.000 m structure | N |
| 3 | T | ORACLE RANGER STA, TUCSON, PIMA, AZ | 32.59925000, -110.78955556 | 1378.000 m | | 3.000 m structure | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 3.000 m | | | | 0.000 | |
| 1 | 2 | T | | 3.000 m | | | | 0.000 | |
| 1 | 3 | T | | 3.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | 201 N STONE AVE 4TH FLOOR, TUCSON, AZ | | 5207406350 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-28 | WNWU570 | LIAUA |
| 2021-08-25 | WNWU570 | LIAUA |
| 2021-05-12 | WNWU570 | LIREN |
| 2021-04-19 | WNWU570 | LETRES |
| 2017-08-16 | WNWU570 | LIAUA |
| 2016-08-10 | WNWU570 | LIAUA |
| 2016-08-09 | WNWU570 | ESUAPR |
| 2015-09-24 | WNWU570 | LIAUA |
| 2015-09-23 | WNWU570 | ESUAPR |
| 2011-10-05 | WNWU570 | LIAUA |
| 2011-10-04 | WNWU570 | ESUAPR |
| 2011-06-08 | WNWU570 | LIREN |
| 2011-04-18 | WNWU570 | LETRES |
| 2011-04-16 | WNWU570 | ESURNW |
| 2010-09-14 | WNWU570 | LIAUA |
| 2010-09-13 | WNWU570 | ESUAPR |
| 2007-07-03 | WNWU570 | LIAUA |
| 2007-07-03 | WNWU570 | LTSAPR |
| 2001-07-03 | WNWU570 | LIREN |
| 2001-04-23 | WNWU570 | LETRES |
| 2000-10-20 | WNWU570 | LICCNV |
| 1996-06-05 | WNWU570 | LIREN |
| 1996-06-05 | WNWU570 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1229211 | 2026-08-02 01:12:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNWU570 | ULS 1229211 | 2026-08-02 01:12:56 |
| Status | A | ULS 1229211 | 2026-08-02 01:12:56 |
| Service | PW | ULS 1229211 | 2026-08-02 01:12:56 |
| Grant Date | 2021-05-12 | ULS 1229211 | 2026-08-02 01:12:56 |
| Expiration Date | 2031-07-15 | ULS 1229211 | 2026-08-02 01:12:56 |