. Next: Combining Pre- and Post-August Up: Calibration Strategies Previous: Interpolation of binned gain . The ATCA potentially can produce polarimetric data to very high precision, with polarimetric measurements down to the level of 1 part in 100000 of Stokes I. The extra steps to attain this are beyond the scope of this manual. David Rayner's memo ``Circular polarization user's guide'' (2000) contains much useful information on this topic. Miriad manager . 2015-09-14