KHB47: NOAA Weather Radio, New London
KHB47 broadcasts NOAA Weather Radio on 162.550 MHz (WX1 on most receivers) from New London, with the transmitter at Uncasville, Connecticut, at 500 W. The National Weather Service office in New York, NY programs it. It covers 7 counties in Connecticut, New York and Rhode Island.
The transmitter and its neighbors
KHB47 (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
- KHB47
- Frequency
- 162.550 MHz (WX1)
- Power
- 500 W
- Status
- On the air
- Station
- New London
- Transmitter site
- Uncasville
- State
- Connecticut
- NWS office
- New York, NY
- Location
- 41.4408, -72.1414
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 |
|---|---|---|---|
| Hartford | Connecticut | 009003 | SE |
| Middlesex | Connecticut | 009007 | Whole county |
| New London | Connecticut | 009011 | Whole county |
| Tolland | Connecticut | 009013 | Whole county |
| Windham | Connecticut | 009015 | Whole county |
| Suffolk | New York | 036103 | East |
| Washington | Rhode Island | 044009 | Whole county |
Nearby transmitters
More
Weather radio in ConnecticutEvery transmitterThe forecast hereAlerts in force in Connecticut
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 6:48 AM UTC; held for an hour. Original at weather.gov. Report an outage to NWS at weather.gov/nwr.