ARM Facility (IMAGE) Penn State Caption The Atmospheric Radiation Measurement (ARM) Mobile Facility (AMF2) was deployed to McMurdo Station, Antarctica, as part of a 14-month field campaign to gather sophisticated data with cloud radars and high spectral resolution lidar, and a complete aerosol suite. Credit US Department of Energy Atmospheric Radiation Measurement (ARM) user facility Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.