! Started logfile: difmap.log_34 on Thu Jan 2 10:55:18 2014 ![@/tmp/difmap__11852.1] ! Obeying initialization file: /tmp/difmap__11852.1 ![@/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__11852.2] ![Exited script file: /tmp/difmap__11852.2] obs J1051+3943_X_uva.fits ! Reading UV FITS file: J1051+3943_X_uva.fits ! AN table 1: 9 integrations on 36 of 36 possible baselines. ! AN table 2: 10 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.970199 visibilities/baseline/integration-bin. ! Found source: J1051+3943 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 4688 visibilities. ![Exited script file: /tmp/difmap__11852.1] sele I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 field_size=1024 field_cell=0.1 taper_size = 70. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.100x0.100 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.000116Jy sigma=0.779405 ! Fit after self-cal, rms=0.994116Jy sigma=0.770878 ! 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 ! Applying 3 buffered edits. 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=0.7559 mas, bmaj=1.667 mas, bpa=-6.629 degrees ! Estimated noise=27.2637 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.00530595 Jy ! Component: 100 - total flux cleaned = 0.00721744 Jy ! Component: 150 - total flux cleaned = 0.00717333 Jy ! Component: 200 - total flux cleaned = 0.00741706 Jy ! Total flux subtracted in 200 components = 0.00741706 Jy ! Clean residual min=-0.000951 max=0.000951 Jy/beam ! Clean residual mean=0.000000 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.00741706 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.016075Jy sigma=0.015740 ! Fit after self-cal, rms=0.016075Jy sigma=0.015740 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=0.7559 mas, bmaj=1.667 mas, bpa=-6.629 degrees ! Estimated noise=27.2637 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00329593 Jy ! Component: 100 - total flux cleaned = 0.00529037 Jy ! Component: 150 - total flux cleaned = 0.00650582 Jy ! Component: 200 - total flux cleaned = 0.00725021 Jy ! Component: 250 - total flux cleaned = 0.00770745 Jy ! Component: 300 - total flux cleaned = 0.00770785 Jy ! Component: 350 - total flux cleaned = 0.00772682 Jy ! Component: 400 - total flux cleaned = 0.00777612 Jy ! Component: 450 - total flux cleaned = 0.00782781 Jy ! Component: 500 - total flux cleaned = 0.00788132 Jy ! Component: 550 - total flux cleaned = 0.00792407 Jy ! Component: 600 - total flux cleaned = 0.00796341 Jy ! Component: 650 - total flux cleaned = 0.00799958 Jy ! Component: 700 - total flux cleaned = 0.00803285 Jy ! Component: 750 - total flux cleaned = 0.0080593 Jy ! Component: 800 - total flux cleaned = 0.0080841 Jy ! Total flux subtracted in 800 components = 0.0080841 Jy ! Clean residual min=-0.001247 max=0.001162 Jy/beam ! Clean residual mean=0.000000 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.0080841 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0080841 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9865 mas, bmaj=1.975 mas, bpa=-3.682 degrees ! Estimated noise=13.2594 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113282 Jy ! Component: 100 - total flux cleaned = 0.0018191 Jy ! Component: 150 - total flux cleaned = 0.00223701 Jy ! Component: 200 - total flux cleaned = 0.00249526 Jy ! Component: 250 - total flux cleaned = 0.00267024 Jy ! Component: 300 - total flux cleaned = 0.00279295 Jy ! Component: 350 - total flux cleaned = 0.00288625 Jy ! Component: 400 - total flux cleaned = 0.00295834 Jy ! Component: 450 - total flux cleaned = 0.00299596 Jy ! Component: 500 - total flux cleaned = 0.00300429 Jy ! Component: 550 - total flux cleaned = 0.00301411 Jy ! Component: 600 - total flux cleaned = 0.0030233 Jy ! Component: 650 - total flux cleaned = 0.00303023 Jy ! Component: 700 - total flux cleaned = 0.00303683 Jy ! Component: 750 - total flux cleaned = 0.00304158 Jy ! Component: 800 - total flux cleaned = 0.00304766 Jy ! Component: 850 - total flux cleaned = 0.0030535 Jy ! Component: 900 - total flux cleaned = 0.00305911 Jy ! Component: 950 - total flux cleaned = 0.00306452 Jy ! Component: 1000 - total flux cleaned = 0.00306842 Jy ! Component: 1050 - total flux cleaned = 0.00307096 Jy ! Component: 1100 - total flux cleaned = 0.0030734 Jy ! Component: 1150 - total flux cleaned = 0.00307579 Jy ! Component: 1200 - total flux cleaned = 0.00307694 Jy ! Total flux subtracted in 1200 components = 0.00307694 Jy ! Clean residual min=-0.000826 max=0.000966 Jy/beam ! Clean residual mean=-0.000002 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.011161 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 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.016075Jy sigma=0.015740 ! Fit after self-cal, rms=0.016075Jy sigma=0.015740 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=0.7559 mas, bmaj=1.667 mas, bpa=-6.629 degrees ! Estimated noise=27.2637 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00329593 Jy ! Component: 100 - total flux cleaned = 0.00529037 Jy ! Component: 150 - total flux cleaned = 0.00650582 Jy ! Component: 200 - total flux cleaned = 0.00725021 Jy ! Component: 250 - total flux cleaned = 0.00770745 Jy ! Component: 300 - total flux cleaned = 0.00798836 Jy ! Component: 350 - total flux cleaned = 0.0081716 Jy ! Component: 400 - total flux cleaned = 0.00830808 Jy ! Component: 450 - total flux cleaned = 0.00834871 Jy ! Component: 500 - total flux cleaned = 0.00835691 Jy ! Component: 550 - total flux cleaned = 0.00836075 Jy ! Component: 600 - total flux cleaned = 0.0083644 Jy ! Component: 650 - total flux cleaned = 0.00836788 Jy ! Component: 700 - total flux cleaned = 0.0083743 Jy ! Component: 750 - total flux cleaned = 0.00838034 Jy ! Component: 800 - total flux cleaned = 0.00838605 Jy ! Total flux subtracted in 800 components = 0.00838605 Jy ! Clean residual min=-0.001210 max=0.001182 Jy/beam ! Clean residual mean=-0.000000 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.00838605 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.00838605 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9865 mas, bmaj=1.975 mas, bpa=-3.682 degrees ! Estimated noise=13.2594 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011344 Jy ! Component: 100 - total flux cleaned = 0.00182149 Jy ! Component: 150 - total flux cleaned = 0.00223891 Jy ! Component: 200 - total flux cleaned = 0.00249353 Jy ! Component: 250 - total flux cleaned = 0.00264885 Jy ! Component: 300 - total flux cleaned = 0.00274365 Jy ! Component: 350 - total flux cleaned = 0.0027865 Jy ! Component: 400 - total flux cleaned = 0.0027885 Jy ! Component: 450 - total flux cleaned = 0.00279021 Jy ! Component: 500 - total flux cleaned = 0.00279173 Jy ! Component: 550 - total flux cleaned = 0.0027931 Jy ! Component: 600 - total flux cleaned = 0.00279432 Jy ! Component: 650 - total flux cleaned = 0.00279544 Jy ! Component: 700 - total flux cleaned = 0.00279643 Jy ! Component: 750 - total flux cleaned = 0.00279638 Jy ! Component: 800 - total flux cleaned = 0.00279296 Jy ! Component: 850 - total flux cleaned = 0.00278972 Jy ! Component: 900 - total flux cleaned = 0.0027874 Jy ! Component: 950 - total flux cleaned = 0.00278515 Jy ! Component: 1000 - total flux cleaned = 0.00278299 Jy ! Component: 1050 - total flux cleaned = 0.00278021 Jy ! Component: 1100 - total flux cleaned = 0.0027782 Jy ! Component: 1150 - total flux cleaned = 0.00277626 Jy ! Component: 1200 - total flux cleaned = 0.00277439 Jy ! Total flux subtracted in 1200 components = 0.00277439 Jy ! Clean residual min=-0.000821 max=0.000966 Jy/beam ! Clean residual mean=-0.000002 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.0111604 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 levs=1.563,3.125,6.25,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9865 x 1.975 at -3.682 degrees (North through East) ! Clean map min=-0.00080505 max=0.0082923 Jy/beam ! Clean map min=-0.00080505 max=0.011102 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.016075Jy sigma=0.015740 ! Fit after self-cal, rms=0.016075Jy sigma=0.015740 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=0.7559 mas, bmaj=1.667 mas, bpa=-6.629 degrees ! Estimated noise=27.2637 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00329593 Jy ! Component: 100 - total flux cleaned = 0.00529037 Jy ! Component: 150 - total flux cleaned = 0.00650582 Jy ! Component: 200 - total flux cleaned = 0.00725021 Jy ! Component: 250 - total flux cleaned = 0.00770745 Jy ! Component: 300 - total flux cleaned = 0.00798836 Jy ! Component: 350 - total flux cleaned = 0.0081716 Jy ! Component: 400 - total flux cleaned = 0.00830808 Jy ! Component: 450 - total flux cleaned = 0.00834871 Jy ! Component: 500 - total flux cleaned = 0.00835691 Jy ! Component: 550 - total flux cleaned = 0.00836075 Jy ! Component: 600 - total flux cleaned = 0.0083644 Jy ! Component: 650 - total flux cleaned = 0.00836788 Jy ! Component: 700 - total flux cleaned = 0.0083743 Jy ! Component: 750 - total flux cleaned = 0.00838034 Jy ! Component: 800 - total flux cleaned = 0.00838605 Jy ! Total flux subtracted in 800 components = 0.00838605 Jy ! Clean residual min=-0.001210 max=0.001182 Jy/beam ! Clean residual mean=-0.000000 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.00838605 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.00838605 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9865 mas, bmaj=1.975 mas, bpa=-3.682 degrees ! Estimated noise=13.2594 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011344 Jy ! Component: 100 - total flux cleaned = 0.00182149 Jy ! Component: 150 - total flux cleaned = 0.00223891 Jy ! Component: 200 - total flux cleaned = 0.00249353 Jy ! Component: 250 - total flux cleaned = 0.00264885 Jy ! Component: 300 - total flux cleaned = 0.00274365 Jy ! Component: 350 - total flux cleaned = 0.0027865 Jy ! Component: 400 - total flux cleaned = 0.0027885 Jy ! Component: 450 - total flux cleaned = 0.00279021 Jy ! Component: 500 - total flux cleaned = 0.00279173 Jy ! Component: 550 - total flux cleaned = 0.0027931 Jy ! Component: 600 - total flux cleaned = 0.00279432 Jy ! Component: 650 - total flux cleaned = 0.00279544 Jy ! Component: 700 - total flux cleaned = 0.00279643 Jy ! Component: 750 - total flux cleaned = 0.00279638 Jy ! Component: 800 - total flux cleaned = 0.00279296 Jy ! Component: 850 - total flux cleaned = 0.00278972 Jy ! Component: 900 - total flux cleaned = 0.0027874 Jy ! Component: 950 - total flux cleaned = 0.00278515 Jy ! Component: 1000 - total flux cleaned = 0.00278299 Jy ! Component: 1050 - total flux cleaned = 0.00278021 Jy ! Component: 1100 - total flux cleaned = 0.0027782 Jy ! Component: 1150 - total flux cleaned = 0.00277626 Jy ! Component: 1200 - total flux cleaned = 0.00277439 Jy ! Total flux subtracted in 1200 components = 0.00277439 Jy ! Clean residual min=-0.000821 max=0.000966 Jy/beam ! Clean residual mean=-0.000002 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.0111604 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_34 closed on Thu Jan 2 10:55:45 2014