Universal Licensing System
WRBN628
Flood Control District of Maricopa County
License details
| ULS identifier | 4043079 |
|---|---|
| Call sign | WRBN628 |
| Radio service | PW |
| Status | A |
| Grant date | 2018-05-08 |
| Expiration | 2028-05-08 |
| Frequency range | 170.25 - 171.875 MHz (3 frequencies) |
| Locations | 6 |
| Representative location | Phoenix, MARICOPA, AZ |
| Coordinates | 33.4440000, -112.0738889 |
| 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 |
|---|---|---|---|---|---|---|---|---|
| 2 | 1 | FX | 170.25000000 | 5.000000 | 35.500000 | |||
| 3 | 1 | FX | 171.85000000 | 5.000000 | 35.500000 | |||
| 4 | 1 | FX | 171.85000000 | 5.000000 | 45.000000 | |||
| 6 | 1 | FX | 171.85000000 | 5.000000 | 35.500000 | |||
| 1 | 1 | FX | 171.87500000 | 5.000000 | 35.500000 | |||
| 5 | 1 | FX | 171.87500000 | 5.000000 | 35.500000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 2 | 1 | 170.25000000 | 11K0F2D | |
| 3 | 1 | 171.85000000 | 11K0F2D | |
| 4 | 1 | 171.85000000 | 11K0F2D | |
| 6 | 1 | 171.85000000 | 11K0F2D | |
| 1 | 1 | 171.87500000 | 11K0F2D | |
| 5 | 1 | 171.87500000 | 11K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | UPRR Underpass @ Central Ave. (50032), Phoenix, MARICOPA, AZ | 33.44400000, -112.07388889 | 354.300 m | BPIPE | 2.000 m structure / 4.000 m overall | |
| 2 | T | El Dorado Park on Miller Road (50566), Scottsdale, MARICOPA, AZ | 33.47019444, -111.91738889 | 400.300 m | PIPE | 3.000 m structure / 5.000 m overall | |
| 3 | T | East Maricopa Floodway at Hunt Hwy. (50351), Gilbert, MARICOPA, AZ | 33.20486111, -111.75083333 | 400.300 m | PIPE | 3.000 m structure / 5.000 m overall | |
| 4 | T | Camp Creek @ Bartlett Lake Rd. (50771), Scottsdale, MARICOPA, AZ | 33.84786111, -111.79100000 | 869.400 m | POLE | 3.000 m structure / 6.000 m overall | |
| 5 | T | UPRR Underpass @ 1st Ave. (50031), Phoenix, MARICOPA, AZ | 33.44416667, -112.07502778 | 354.300 m | BPIPE | 2.000 m structure / 4.000 m overall | |
| 6 | T | New River @ Old Stage Rd. (50626), New River, MARICOPA, AZ | 33.93411111, -112.13888889 | 684.100 m | POLE | 3.000 m structure / 6.000 m overall |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 4.000 m | V | 7.1000 | 245.0000 | |||
| 1 | 2 | T | 5.000 m | V | 7.1000 | 256.0000 | |||
| 1 | 3 | T | 5.000 m | V | 7.1000 | 353.0000 | |||
| 1 | 4 | T | 6.000 m | V | 9.0000 | 357.0000 | |||
| 1 | 5 | T | 4.000 m | V | 7.1000 | 245.0000 | |||
| 1 | 6 | T | 6.000 m | V | 7.1000 | 224.0000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 2801 W. Durango St., Phoenix, AZ | MARICOPA | 6025061501 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2018-05-08 | WRBN628 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4043079 | 2026-08-02 01:26:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WRBN628 | ULS 4043079 | 2026-08-02 01:26:04 |
| Status | A | ULS 4043079 | 2026-08-02 01:26:04 |
| Service | PW | ULS 4043079 | 2026-08-02 01:26:04 |
| Grant Date | 2018-05-08 | ULS 4043079 | 2026-08-02 01:26:04 |
| Expiration Date | 2028-05-08 | ULS 4043079 | 2026-08-02 01:26:04 |