John: I ran the concurrent model code for ut 17 at lat,lon = -12.5,160. These data are from volume RGR95/TSCIR23, model time 30,17,0 (day 91120, 4/30/91). The file is on anonymous ftp on the machine hao.hao.ucar.edu in the dir /pub/foster, file name tscir23.ut17a.dat. There are 2 profiles, one for CO2 cooling and one for NO cooling. --Ben