Universal Licensing System
WQZC397
Flood Control District of Maricopa County
License details
| ULS identifier | 3907114 |
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| Call sign | WQZC397 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2017-04-04 |
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| Expiration | 2027-04-04 |
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| Frequency range | 170.25 - 171.875 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | Scottsdale, MARICOPA, AZ |
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| Coordinates | 33.7683333, -111.8700000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | FX | 170.25000000 | | | 4.000000 | 28.400000 | |
| 1 | 1 | FX | 171.85000000 | | | 4.000000 | 28.400000 | |
| 3 | 1 | FX | 171.85000000 | | | 4.000000 | 28.400000 | |
| 2 | 1 | FX | 171.87500000 | | | 4.000000 | 28.400000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 170.25000000 | | 11K0F2D |
| 1 | 1 | 171.85000000 | | 11K0F2D |
| 3 | 1 | 171.85000000 | | 11K0F2D |
| 2 | 1 | 171.87500000 | | 11K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | Pinnacle Peak Powerline (50607), Scottsdale, MARICOPA, AZ | 33.76833333, -111.87000000 | 823.500 m | PIPE | 3.000 m structure / 5.000 m overall | |
| 2 | T | Dobbins Rd. @ 19th Ave. (50689), Phoenix, MARICOPA, AZ | 33.36575000, -112.10300000 | 374.000 m | PIPE | 3.000 m structure / 5.000 m overall | |
| 3 | T | Ranch Gate Road (50763), Scottsdale, MARICOPA, AZ | 33.71611111, -111.82600000 | 415.000 m | PIPE | 3.000 m structure / 5.000 m overall | |
| 4 | T | Bullard Wash @ Van Buren St. (50892), Goodyear, MARICOPA, AZ | 33.45011111, -112.38225000 | 321.500 m | PIPE | 3.000 m structure / 5.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 5.000 m | V | 7.1000 | 159.0000 | | |
| 1 | 2 | T | | 5.000 m | V | 7.1000 | 347.0000 | | |
| 1 | 3 | T | | 5.000 m | V | 7.1000 | 171.0000 | | |
| 1 | 4 | T | | 5.000 m | V | 7.1000 | 85.0000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2801 W. Durango St., Phoenix, AZ | MARICOPA | 6025061501 |
License history
| Date | File or call sign | Action |
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| 2017-04-04 | WQZC397 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 3907114 | 2026-08-02 01:26:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQZC397 | ULS 3907114 | 2026-08-02 01:26:04 |
| Status | A | ULS 3907114 | 2026-08-02 01:26:04 |
| Service | PW | ULS 3907114 | 2026-08-02 01:26:04 |
| Grant Date | 2017-04-04 | ULS 3907114 | 2026-08-02 01:26:04 |
| Expiration Date | 2027-04-04 | ULS 3907114 | 2026-08-02 01:26:04 |