KHB34 is a NOAA Weather Radio (NWR) station that serves a part of the South Florida metropolitan area on an assigned frequency of 162.550 MHz; it can also be heard about 60 miles (100 km) east into the Atlantic Ocean, nearly to the Bahamas. Programming originates from NOAA's National Weather Service (NWS) weather forecast office (WFO) in Miami, Florida, with the transmitter located in Andover/Miami Gardens.