Fig. 4From: Comparison of three retrievals of COSMIC GPS radio occultation results in the tropical upper troposphere and lower stratosphereMean (thick lines) and standard deviation (thin lines) of ∆T among the GPS-RO datasets for combinations of atmPrf2013–atmPrf2013 (green), rishfsi2013–atmPrf2013 (blue) and rishfsi2013–atmPrf2010 (red)Back to article page