WWG21: NOAA Weather Radio, Santa Ana
WWG21 broadcasts NOAA Weather Radio on 162.450 MHz (WX5 on most receivers) from Santa Ana, with the transmitter at Beeks Place, California, at 100 W. The National Weather Service office in San Diego, CA programs it. It covers 3 counties.
The transmitter and its neighbors
WWG21 (the largest dot) and the transmitters within 100 miles, colored by their status now.
- On the air
- Degraded
- Off the air
The transmitter
- Call sign
- WWG21
- Frequency
- 162.450 MHz (WX5)
- Power
- 100 W
- Status
- On the air
- Station
- Santa Ana
- Transmitter site
- Beeks Place
- State
- California
- NWS office
- San Diego, CA
- Location
- 33.8176, -117.6359
Counties covered
Program a SAME receiver with the code of your county. Coverage is NWS’s note of the part of a county the signal reaches.
| County | State | SAME code | Coverage |
|---|---|---|---|
| Orange | California | 006059 | Whole county |
| Riverside | California | 006065 | Far W |
| San Bernardino | California | 006071 | SW |
Nearby transmitters
More
Weather radio in CaliforniaEvery transmitterThe forecast hereAlerts in force in California
Sources
Transmitters, status and county coverage from the National Weather Service’s NOAA Weather Radio county coverage listing (data). Public domain. Read September 26, 2026 at 9:25 AM UTC; held for an hour. Original at weather.gov. Report an outage to NWS at weather.gov/nwr.