! Started logfile: difmap.log on Fri Jul 12 11:46:45 2013 observe J1806+6949_X_uva.fits ! Reading UV FITS file: J1806+6949_X_uva.fits ! get_date: Missing AN table, version: 100 ! Error occured in command: observe ! quit ! Quitting program ! Log file difmap.log closed on Fri Jul 12 11:46:51 2013