What Does SMMR Stand For?

SMMR stands for Scanning Multichannel Microwave Radiometer

SMMR, or Scanning Multichannel Microwave Radiometer, is a remote sensing instrument designed to measure microwave emissions from Earth's surface and atmosphere. Operating over multiple frequency channels, SMMR collects data that are vital for climate studies, weather forecasting, and environmental monitoring. Its ability to penetrate clouds and measure surface properties, such as temperature and moisture content, makes it an essential tool in hydrology, oceanography, and meteorology.