! Started logfile: difmap.log_11 on Tue Jul 28 21:35:19 2015 ![@/tmp/difmap__34863.1] ! Obeying initialization file: /tmp/difmap__34863.1 ![@/home/lpetrov/config/difmap.cnf] device /XW ! Attempting to open device: '/XW' vflags="fb3" integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float taper_size taper_size = 70. integer field_size field_size = 1024 float field_cell field_cell = 0.1 float old_peak float new_peak float flux_cutoff ![Exited script file: /home/lpetrov/config/difmap.cnf] ![@/tmp/difmap__34863.2] ![Exited script file: /tmp/difmap__34863.2] obs J0032+1953_S_uva.fits ! Reading UV FITS file: J0032+1953_S_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.733333 visibilities/baseline/integration-bin. ! Found source: J0032+1953 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 3960 visibilities. ![Exited script file: /tmp/difmap__34863.1] sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 field_size=1024 field_cell=0.4 taper_size = 20. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.037348Jy sigma=26.006491 ! Fit after self-cal, rms=0.901934Jy sigma=23.110105 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. radplot ! Using default options string "m1" ! Move the cursor into the plot window and press 'H' for help uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clrmod true,true clean 200, 0.02 ! Inverting map and beam ! Estimated beam: bmin=3.437 mas, bmaj=6.749 mas, bpa=-3.064 degrees ! Estimated noise=0.725022 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0557061 Jy ! Component: 100 - total flux cleaned = 0.0929164 Jy ! Component: 150 - total flux cleaned = 0.123793 Jy ! Component: 200 - total flux cleaned = 0.150602 Jy ! Total flux subtracted in 200 components = 0.150602 Jy ! Clean residual min=-0.023903 max=0.025365 Jy/beam ! Clean residual mean=-0.000128 rms=0.007993 Jy/beam ! Combined flux in latest and established models = 0.150601 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help maps 16384,0.7 ! Map grid = 16384x16384 pixels with 0.700x0.700 milli-arcsec cellsize. clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.275184Jy sigma=5.808086 ! Fit after self-cal, rms=0.275184Jy sigma=5.808086 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean 800, 0.01 ! Inverting map and beam ! Estimated beam: bmin=3.473 mas, bmaj=7.261 mas, bpa=-3.948 degrees ! Estimated noise=0.595124 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0290433 Jy ! Component: 100 - total flux cleaned = 0.0488898 Jy ! Component: 150 - total flux cleaned = 0.0654265 Jy ! Component: 200 - total flux cleaned = 0.0799199 Jy ! Component: 250 - total flux cleaned = 0.0930588 Jy ! Component: 300 - total flux cleaned = 0.105191 Jy ! Component: 350 - total flux cleaned = 0.11651 Jy ! Component: 400 - total flux cleaned = 0.127175 Jy ! Component: 450 - total flux cleaned = 0.137274 Jy ! Component: 500 - total flux cleaned = 0.146858 Jy ! Component: 550 - total flux cleaned = 0.155993 Jy ! Component: 600 - total flux cleaned = 0.1648 Jy ! Component: 650 - total flux cleaned = 0.173337 Jy ! Component: 700 - total flux cleaned = 0.181635 Jy ! Component: 750 - total flux cleaned = 0.189711 Jy ! Component: 800 - total flux cleaned = 0.197575 Jy ! Total flux subtracted in 800 components = 0.197575 Jy ! Clean residual min=-0.016537 max=0.023363 Jy/beam ! Clean residual mean=-0.000000 rms=0.003211 Jy/beam ! Combined flux in latest and established models = 0.197575 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. clean 1200, 0.01 ! Adding 100 model components to the UV plane model. ! The established model now contains 100 components and 0.197575 Jy ! Inverting map and beam ! Estimated beam: bmin=3.929 mas, bmaj=7.52 mas, bpa=-6.876 degrees ! Estimated noise=0.458304 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0174165 Jy ! Component: 100 - total flux cleaned = 0.0337454 Jy ! Component: 150 - total flux cleaned = 0.0492854 Jy ! Component: 200 - total flux cleaned = 0.0641257 Jy ! Component: 250 - total flux cleaned = 0.078343 Jy ! Component: 300 - total flux cleaned = 0.0919902 Jy ! Component: 350 - total flux cleaned = 0.105104 Jy ! Component: 400 - total flux cleaned = 0.117725 Jy ! Component: 450 - total flux cleaned = 0.129884 Jy ! Component: 500 - total flux cleaned = 0.141602 Jy ! Component: 550 - total flux cleaned = 0.152905 Jy ! Component: 600 - total flux cleaned = 0.163806 Jy ! Component: 650 - total flux cleaned = 0.174323 Jy ! Component: 700 - total flux cleaned = 0.184478 Jy ! Component: 750 - total flux cleaned = 0.194292 Jy ! Component: 800 - total flux cleaned = 0.203782 Jy ! Component: 850 - total flux cleaned = 0.212962 Jy ! Component: 900 - total flux cleaned = 0.221843 Jy ! Component: 950 - total flux cleaned = 0.230438 Jy ! Component: 1000 - total flux cleaned = 0.238756 Jy ! Component: 1050 - total flux cleaned = 0.246808 Jy ! Component: 1100 - total flux cleaned = 0.254601 Jy ! Component: 1150 - total flux cleaned = 0.262145 Jy ! Component: 1200 - total flux cleaned = 0.269447 Jy ! Total flux subtracted in 1200 components = 0.269447 Jy ! Clean residual min=-0.025790 max=0.028550 Jy/beam ! Clean residual mean=-0.000000 rms=0.005291 Jy/beam ! Combined flux in latest and established models = 0.467022 Jy mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. mapl map,true ! ! Move the cursor into the plot window and press 'H' for help quit ! Quitting program ! Log file difmap.log_11 closed on Tue Jul 28 21:41:49 2015