Imaging

Recently some problems where reported with the calibration of data on one side of the detector. It is not clear if this is limited to a particular filter, but we are investigating the data and there might be some relation to the change in camera that was made some time ago.

A script is being developed that will automatically take a full set of flat fields in a particular filter. In simple next step would be to combine various such scripts to take all the flat fields for a set of filters. Also, a script is being made that will automatically perform the observations for the photometric zero point monitoring program.



Thomas Augusteijn 2008-11-14