http://portal.nersc.gov/archive/home/projects/cxidb/www/111/cheetah/calib/agipd/kuhnm/dark/r0238-r0239-r0240/dark_joined_constants_agipd.h5
http://portal.nersc.gov/archive/home/projects/cxidb/www/111/cheetah/calib/agipd/kuhnm/dark/r0238-r0239-r0240/dark_joined_constants_xfel.h5
http://portal.nersc.gov/archive/home/projects/cxidb/www/111/cheetah/calib/agipd/kuhnm/dark/r0238-r0239-r0240/process.tar