Homework: Use Chip's raw data in /d/scratch/chip/5150/Imaging/ "Process" the V-band data for NGC6823 to OTZF stage Read IRAF manuals at iraf.net IRAF ========================= http://physics.uwyo.edu/~kdupczak/ IRAF cheat sheet IRAF manuals mkiraf login.cl adding/modifying ds9 scale zoom open file save as jpg regions WCS align header display ccdlist imexam r e s scripts cl < show.ccdlist.txt cl < show.headers.txt ccdproc ========================= Dave data possibilities: /pawnee3/davec/clusters/data/RAW/'monthdayyear'/ Most of these will be pretty dwarfs. Alternatively, you could also get spiral galaxies from: /pawnee3/davec/LVLbroadband/data_reduction/RAW/'monthdayyear'/