Cloud Mass Meridional Transport events (CMMTs) as defined in Staude (2007) are recorded in the following comma-separated values (CSV) files. CMMTs are manually observed using infrared satellite imagery created by blending geostationary and polar orbiting satellites into a single satellite...

Monthly documents were created by the Antarctic Meteorological Research and Data Center to identify and track the time and position of Cloud Mass Meridional Transport events (CMMTs) around Antarctica and the Southern Ocean. These events were originally called Cloud Mass Transport events (CMTs) by...

This dataset contains the local climatological data (LCD) files for Amundsen-Scott South Pole Station. These files are available for the period of record of January 1957 until present. The datafiles contain daily and monthly summary measurements in plain text format. Each yearly zip file contains...