Universal Licensing System
WQQN248
Flood Control District of Maricopa County
License details
| ULS identifier | 3441757 |
|---|---|
| Call sign | WQQN248 |
| Radio service | PW |
| Status | A |
| Grant date | 2023-02-15 |
| Expiration | 2033-01-31 |
| Frequency range | 171.85 - 171.875 MHz (2 frequencies) |
| Locations | 6 |
| Representative location | Mesa, MARICOPA, AZ |
| Coordinates | 33.4842500, -111.7622500 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:26:04 |
Licensee
| Name | Flood Control District of Maricopa County |
|---|---|
| Applicant type | G |
| FRN | 0013622493 |
| Location | Phoenix, AZ |
| Address | 2801 W. Durango St., Phoenix, AZ, 85009 |
| Phone | 6025061501 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FX | 171.85000000 | 4.000000 | 28.400000 | |||
| 2 | 1 | FX | 171.85000000 | 4.000000 | 28.400000 | |||
| 3 | 1 | FX | 171.87500000 | 4.000000 | 12.000000 | |||
| 4 | 1 | FX | 171.87500000 | 4.000000 | 12.000000 | |||
| 5 | 1 | FX | 171.87500000 | 4.000000 | 12.000000 | |||
| 6 | 1 | FX | 171.87500000 | 4.000000 | 12.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 171.85000000 | 11K0F2D | |
| 2 | 1 | 171.85000000 | 11K0F2D | |
| 3 | 1 | 171.87500000 | 11K0F2D | |
| 4 | 1 | 171.87500000 | 11K0F2D | |
| 5 | 1 | 171.87500000 | 11K0F2D | |
| 6 | 1 | 171.87500000 | 11K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | Salt River at Val Vista Drive, Mesa, MARICOPA, AZ | 33.48425000, -111.76225000 | 384.000 m | PIPE | 3.000 m structure / 5.000 m overall | N |
| 2 | T | Salt River below Granite Reef Diversion Dam, Mesa, MARICOPA, AZ | 33.51491667, -111.69905556 | 395.000 m | PIPE | 3.000 m structure / 5.000 m overall | N |
| 3 | T | Salt River at 51st Ave., Phoenix, MARICOPA, AZ | 33.40436111, -112.16872222 | 308.000 m | PIPE | 3.000 m structure / 5.000 m overall | N |
| 4 | T | Salt River at 7th Ave., Phoenix, MARICOPA, AZ | 33.41752778, -112.08261111 | 325.000 m | PIPE | 3.000 m structure / 5.000 m overall | N |
| 5 | T | AZ Canal Diversion Channel at Dreamy Draw Dam, Phoenix, MARICOPA, AZ | 33.54750000, -112.05788889 | 376.000 m | PIPE | 3.000 m structure / 5.000 m overall | N |
| 6 | T | AZ Canal Diversion Channel at 16th St., Phoenix, MARICOPA, AZ | 33.54213889, -112.04844444 | 378.000 m | PIPE | 3.000 m structure / 5.000 m overall | N |
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 | 345.0000 | |||
| 1 | 2 | T | 5.000 m | V | 7.1000 | 323.0000 | |||
| 1 | 3 | T | 5.000 m | V | 3.0000 | 360.0000 | |||
| 1 | 4 | T | 5.000 m | V | 7.1000 | 288.0000 | |||
| 1 | 5 | T | 5.000 m | V | 3.0000 | 360.0000 | |||
| 1 | 6 | T | 5.000 m | V | 3.0000 | 360.0000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 2801 W. Durango St., Phoenix, AZ | MARICOPA | 6025061501 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2023-02-15 | WQQN248 | LIREN |
| 2023-01-21 | WQQN248 | ESURNW |
| 2023-01-01 | WQQN248 | ESURNW |
| 2022-12-02 | WQQN248 | ESURNW |
| 2022-11-07 | WQQN248 | LETRES |
| 2022-11-02 | WQQN248 | ESURNW |
| 2013-11-05 | WQQN248 | LETCNS |
| 2013-01-31 | WQQN248 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 3441757 | 2026-08-02 01:26:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQQN248 | ULS 3441757 | 2026-08-02 01:26:04 |
| Status | A | ULS 3441757 | 2026-08-02 01:26:04 |
| Service | PW | ULS 3441757 | 2026-08-02 01:26:04 |
| Grant Date | 2023-02-15 | ULS 3441757 | 2026-08-02 01:26:04 |
| Expiration Date | 2033-01-31 | ULS 3441757 | 2026-08-02 01:26:04 |