Title: Microwave radiometer brightness temperature and retrieval data Location: Belle Mina, AL Site for VORTEX-SE 2018 Campaign Lat/Lon: 34.69028 degN, -86.88461 degE Contact: Dave Turner, NOAA (dave.turner@noaa.gov) or Elizabeth Smith, NOAA (elizabeth.smith@noaa.gov) System: Radiometrics MP-3000A --- Background A Radiometrics MP-3000A multi-channel microwave radiometer was integrated into CLAMPS-2. This system observes downwelling microwave radiance data (expressed as brightness temperature in units of Kelvin). These brightness temperatures span a range of frequencies from 22.0 to 58.8 GHz. From these observations, time-series of precipitable water vapor (PWV) and liquid water path (LWP) have been retrieved using the statistical method of Turner et al. (2007). --- END