Universal Licensing System
WQKG401
City of Petaluma, Department of Water Resources
License details
| ULS identifier | 3101771 |
|---|---|
| Call sign | WQKG401 |
| Radio service | PW |
| Status | C |
| Grant date | 2009-05-08 |
| Expiration | 2019-05-08 |
| Cancellation | 2018-11-13 |
| Frequency range | 171.8875 MHz |
| Locations | 6 |
| Representative location | Petaluma, SONOMA, CA |
| Coordinates | 38.2536111, -122.6666667 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:18:39 |
Licensee
| Name | City of Petaluma, Department of Water Resources |
|---|---|
| Applicant type | G |
| FRN | 0018675801 |
| Location | Petaluma, CA |
| Address | 202 North McDowell Blvd, Petaluma, CA, 94954 |
| Phone | 7077763617 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FX | 171.88750000 | 4.000000 | 8.000000 | |||
| 2 | 1 | FX | 171.88750000 | 4.000000 | 8.000000 | |||
| 3 | 1 | FX | 171.88750000 | 4.000000 | 8.000000 | |||
| 4 | 1 | FX | 171.88750000 | 4.000000 | 8.000000 | |||
| 5 | 1 | FX | 171.88750000 | 4.000000 | 8.000000 | |||
| 6 | 1 | FX | 171.88750000 | 4.000000 | 8.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 171.88750000 | 11K0F2D | |
| 2 | 1 | 171.88750000 | 11K0F2D | |
| 3 | 1 | 171.88750000 | 11K0F2D | |
| 4 | 1 | 171.88750000 | 11K0F2D | |
| 5 | 1 | 171.88750000 | 11K0F2D | |
| 6 | 1 | 171.88750000 | 11K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | Corona Rd @ 1000 Industrial Ave, Petaluma, SONOMA, CA | 38.25361111, -122.66666667 | 7.600 m | PIPE | 4.900 m structure / 6.100 m overall | |
| 2 | T | D Street Bridge, 101 East D St., Petaluma, SONOMA, CA | 38.23472222, -122.63833333 | 4.600 m | POLE | 6.100 m structure / 7.300 m overall | |
| 3 | T | La Cresta @ 601 Hayes Lane, Petaluma, SONOMA, CA | 38.22305556, -122.65277778 | 111.000 m | PIPE | 4.900 m structure / 6.100 m overall | |
| 4 | T | 99 Liberty Rd, Petaluma, SONOMA, CA | 38.28333333, -122.70888889 | 30.500 m | PIPE | 4.900 m structure / 6.100 m overall | |
| 5 | T | Lichau creek @ 7850 Davis Lane, Penngrove, SONOMA, CA | 38.31944444, -122.63388889 | 76.000 m | PIPE | 4.900 m structure / 6.100 m overall | |
| 6 | T | 2900 Middle Two Rock Rd., Petaluma, SONOMA, CA | 38.24833333, -122.71638889 | 67.000 m | PIPE | 5.500 m structure / 6.700 m overall |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 1.200 m | V | 3.0000 | 360.0000 | |||
| 1 | 2 | T | 1.200 m | V | 3.0000 | 360.0000 | |||
| 1 | 3 | T | 1.200 m | V | 3.0000 | 360.0000 | |||
| 1 | 4 | T | 1.200 m | V | 3.0000 | 360.0000 | |||
| 1 | 5 | T | 1.200 m | V | 3.0000 | 360.0000 | |||
| 1 | 6 | T | 1.200 m | V | 3.0000 | 360.0000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 202 North McDowell Blvd, Petaluma, CA | SONOMA | 7077763617 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2018-11-14 | WQKG401 | LICAN |
| 2010-02-09 | WQKG401 | LETCNS |
| 2009-05-08 | WQKG401 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 3101771 | 2026-08-02 01:18:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WQKG401 | ULS 3101771 | 2026-08-02 01:18:39 |
| Status | C | ULS 3101771 | 2026-08-02 01:18:39 |
| Service | PW | ULS 3101771 | 2026-08-02 01:18:39 |
| Grant Date | 2009-05-08 | ULS 3101771 | 2026-08-02 01:18:39 |
| Expiration Date | 2019-05-08 | ULS 3101771 | 2026-08-02 01:18:39 |
| Cancellation Date | 2018-11-13 | ULS 3101771 | 2026-08-02 01:18:39 |