Discovery Metadata System

Air samples and analyses, Mount Rex, Antarctica, 2000-2003
GB/NERC/BAS/AEDC/00396

Summary

Abstract:
The sampling programme was carried out successfully using kites and helium balloon assisted kites to sample in both low and higher winds speeds. Air samples were successfully processed using the Ice Nucleus chamber for a variety of wind directions representing a range of air mass trajectories and source regions. The aim was to sample air that had passed over land (the Peninsula), sea (Bellingshausen and Weddell) or ice (the plateau) and compare the size and quantity of ice crystals transported. Air filters and ice crystal replication slides have been returned to the laboratory for analysis.

Keywords:
Atmospheric Soundings, Cloud particle size spectra, Ice nucleus concentrations

Basic Information