ARM

Tag: PCCP

  • 3-Dimensional Cloud Positions Produced for TRACER Campaign

    This figure presents Point Cloud of Cloud Points (PCCP) value-added data from July 25, 2022, during the TRACER field campaign. The upper panel displays the distribution of the reconstructed cloud points by time and height, and the colors represent the count of the detected points in the corresponding bin. The bottom panel is a picture…

  • Stereo Camera Cloudiness Map Product Moves to Production

    Clouds Optically Gridded by Stereo (COGS) data from ARM’s Southern Great Plains atmospheric observatory are presented for May 4, 2018. The top plot shows the number of cloudy grids as a function of time and height above the ground. Cloud base heights estimated as the 1% of the cloudy grid heights are marked with black…

  • 3-Dimensional Cloud Positions Produced for CACTI Campaign

    The figure shows sample Point Cloud of Cloud Points (PCCP) data for January 29, 2019, during the CACTI field campaign. The upper panel shows the distribution of the retrieved cloud points by time and height. A snapshot from the reference camera (32.1185oS, 64.7237oW) and the cloud point positions with respect to the base location appear…

  • Value-Added Product Delivers 3D Cloud Positions Based on Stereo Photographs

    The figure presents PCCP VAP data from the Southern Great Plains E45 site (Tonkawa, Oklahoma) on March 24, 2020. The upper panel displays the distribution of the reconstructed cloud points by time and height. The colors represent the count of the detected points in the corresponding bin. The bottom left panel is a picture from…