Here are a few slides showing comparison between all the OTF_geometry scans performed during this run. They show that early discrepancies are understood given the lack of pointing model on the first day and can be corrected for and that from Nov 20th on, the pointing model is reliable.

Together with these slides go 4 focal plane geometry data files that everybody is welcome to use:*avg*fits

They include detector positions, quality flag (1=ok, 2=off, 3-4=ignore for now, 5=not reliable, 6=unstable pixel) and calibrations in Jy/Hz done on uranus.

Comments are very welcome.



Otf_geometry_avg_121130 (last edited 2012-11-30 14:12:50 by NikaBolometer)