Next: Reducing 3-mm ATCA observations Up: Reducing 12-mm ATCA observations Previous: Loading data into Miriad: . For 12-mm data, calibration is essentially identical to the centimetre bands. Primary flux calibration can be done using gpboot and observations of 1934-638, in much the same fashion as at the lower frequencies. 1934-638 is about 1 Jy at 12-mm wavelengths: the Miriad calibration software contains a built-in model of 1934-638's change of flux density with frequency. ...