! Started logfile: difmap.log_772 on Sun Jan 28 18:24:14 2018 ![@/tmp/difmap__23702.1] ! Obeying initialization file: /tmp/difmap__23702.1 ![@/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__23702.2] ![Exited script file: /tmp/difmap__23702.2] obs J1235+5340_C_a_uvm.fits ! Reading UV FITS file: J1235+5340_C_a_uvm.fits ! AN table 1: 56 integrations on 10 of 10 possible baselines. ! AN table 2: 109 integrations on 15 of 15 possible baselines. ! AN table 3: 110 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.868237 visibilities/baseline/integration-bin. ! Found source: J1235+5340 ! ! 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 85 lines of history. ! ! Reading 42752 visibilities. ![Exited script file: /tmp/difmap__23702.1] 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=0.2 taper_size = 50. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 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 1 telescope corrections were flagged in sub-array 1. ! A total of 54 telescope corrections were flagged in sub-array 2. ! A total of 73 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 54 telescope corrections were flagged in sub-array 2. ! A total of 73 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 54 telescope corrections were flagged in sub-array 2. ! A total of 73 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 54 telescope corrections were flagged in sub-array 2. ! A total of 73 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 54 telescope corrections were flagged in sub-array 2. ! A total of 73 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 54 telescope corrections were flagged in sub-array 2. ! A total of 73 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 54 telescope corrections were flagged in sub-array 2. ! A total of 73 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 54 telescope corrections were flagged in sub-array 2. ! A total of 73 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.000300Jy sigma=33.733018 ! Fit after self-cal, rms=0.990334Jy sigma=33.391115 ! 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 19 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=1.395 mas, bmaj=4.319 mas, bpa=12.95 degrees ! Estimated noise=0.259546 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.00571186 Jy ! Component: 100 - total flux cleaned = 0.00780285 Jy ! Component: 150 - total flux cleaned = 0.00881235 Jy ! Component: 200 - total flux cleaned = 0.00917942 Jy ! Total flux subtracted in 200 components = 0.00917942 Jy ! Clean residual min=-0.000783 max=0.000785 Jy/beam ! Clean residual mean=-0.000017 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.00917942 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. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.024740Jy sigma=0.812032 ! Fit after self-cal, rms=0.024740Jy sigma=0.812032 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=1.395 mas, bmaj=4.319 mas, bpa=12.95 degrees ! Estimated noise=0.259546 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00354835 Jy ! Component: 100 - total flux cleaned = 0.00569512 Jy ! Component: 150 - total flux cleaned = 0.00699621 Jy ! Component: 200 - total flux cleaned = 0.00779028 Jy ! Component: 250 - total flux cleaned = 0.00832069 Jy ! Component: 300 - total flux cleaned = 0.00871317 Jy ! Component: 350 - total flux cleaned = 0.009011 Jy ! Component: 400 - total flux cleaned = 0.00924338 Jy ! Component: 450 - total flux cleaned = 0.00942936 Jy ! Component: 500 - total flux cleaned = 0.00958266 Jy ! Component: 550 - total flux cleaned = 0.00971158 Jy ! Component: 600 - total flux cleaned = 0.00982024 Jy ! Component: 650 - total flux cleaned = 0.00991257 Jy ! Component: 700 - total flux cleaned = 0.00999153 Jy ! Component: 750 - total flux cleaned = 0.01006 Jy ! Component: 800 - total flux cleaned = 0.0101195 Jy ! Total flux subtracted in 800 components = 0.0101195 Jy ! Clean residual min=-0.000936 max=0.000974 Jy/beam ! Clean residual mean=-0.000018 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.0101195 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0101195 Jy ! Inverting map and beam ! Estimated beam: bmin=2.102 mas, bmaj=5.151 mas, bpa=10.22 degrees ! Estimated noise=0.101431 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000443143 Jy ! Component: 100 - total flux cleaned = 0.000783044 Jy ! Component: 150 - total flux cleaned = 0.00104938 Jy ! Component: 200 - total flux cleaned = 0.00126039 Jy ! Component: 250 - total flux cleaned = 0.00143103 Jy ! Component: 300 - total flux cleaned = 0.00156918 Jy ! Component: 350 - total flux cleaned = 0.00168103 Jy ! Component: 400 - total flux cleaned = 0.00177158 Jy ! Component: 450 - total flux cleaned = 0.00184488 Jy ! Component: 500 - total flux cleaned = 0.00189337 Jy ! Component: 550 - total flux cleaned = 0.00190218 Jy ! Component: 600 - total flux cleaned = 0.00191288 Jy ! Component: 650 - total flux cleaned = 0.00192322 Jy ! Component: 700 - total flux cleaned = 0.00193131 Jy ! Component: 750 - total flux cleaned = 0.00193919 Jy ! Component: 800 - total flux cleaned = 0.0019469 Jy ! Component: 850 - total flux cleaned = 0.00195442 Jy ! Component: 900 - total flux cleaned = 0.00196182 Jy ! Component: 950 - total flux cleaned = 0.00196908 Jy ! Component: 1000 - total flux cleaned = 0.00197797 Jy ! Component: 1050 - total flux cleaned = 0.00198491 Jy ! Component: 1100 - total flux cleaned = 0.00199174 Jy ! Component: 1150 - total flux cleaned = 0.00199843 Jy ! Component: 1200 - total flux cleaned = 0.002005 Jy ! Total flux subtracted in 1200 components = 0.002005 Jy ! Clean residual min=-0.001207 max=0.001264 Jy/beam ! Clean residual mean=-0.000045 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.0121245 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 maps 4096,0.4 ! Map grid = 4096x4096 pixels with 0.400x0.400 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.024740Jy sigma=0.812032 ! Fit after self-cal, rms=0.024740Jy sigma=0.812032 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 1200, 0.01 ! Inverting map and beam ! Estimated beam: bmin=1.393 mas, bmaj=4.302 mas, bpa=12.34 degrees ! Estimated noise=0.19479 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00347485 Jy ! Component: 100 - total flux cleaned = 0.00557715 Jy ! Component: 150 - total flux cleaned = 0.00684906 Jy ! Component: 200 - total flux cleaned = 0.00762089 Jy ! Component: 250 - total flux cleaned = 0.0081301 Jy ! Component: 300 - total flux cleaned = 0.00852145 Jy ! Component: 350 - total flux cleaned = 0.00883461 Jy ! Component: 400 - total flux cleaned = 0.00909069 Jy ! Component: 450 - total flux cleaned = 0.00930375 Jy ! Component: 500 - total flux cleaned = 0.00948197 Jy ! Component: 550 - total flux cleaned = 0.00963107 Jy ! Component: 600 - total flux cleaned = 0.00975588 Jy ! Component: 650 - total flux cleaned = 0.00986035 Jy ! Component: 700 - total flux cleaned = 0.00991444 Jy ! Component: 750 - total flux cleaned = 0.00994638 Jy ! Component: 800 - total flux cleaned = 0.00997564 Jy ! Component: 850 - total flux cleaned = 0.0100025 Jy ! Component: 900 - total flux cleaned = 0.010027 Jy ! Component: 950 - total flux cleaned = 0.0100495 Jy ! Component: 1000 - total flux cleaned = 0.0100702 Jy ! Component: 1050 - total flux cleaned = 0.0100893 Jy ! Component: 1100 - total flux cleaned = 0.0101053 Jy ! Component: 1150 - total flux cleaned = 0.0101137 Jy ! Component: 1200 - total flux cleaned = 0.0101185 Jy ! Total flux subtracted in 1200 components = 0.0101185 Jy ! Clean residual min=-0.000899 max=0.000811 Jy/beam ! Clean residual mean=-0.000000 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.0101185 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 2000, 0.01 ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0101185 Jy ! Inverting map and beam ! Estimated beam: bmin=2.102 mas, bmaj=5.151 mas, bpa=10.22 degrees ! Estimated noise=0.101431 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000421153 Jy ! Component: 100 - total flux cleaned = 0.000735695 Jy ! Component: 150 - total flux cleaned = 0.000983221 Jy ! Component: 200 - total flux cleaned = 0.00117978 Jy ! Component: 250 - total flux cleaned = 0.00133668 Jy ! Component: 300 - total flux cleaned = 0.00146281 Jy ! Component: 350 - total flux cleaned = 0.00156422 Jy ! Component: 400 - total flux cleaned = 0.00164578 Jy ! Component: 450 - total flux cleaned = 0.00171137 Jy ! Component: 500 - total flux cleaned = 0.00176412 Jy ! Component: 550 - total flux cleaned = 0.0017972 Jy ! Component: 600 - total flux cleaned = 0.00180359 Jy ! Component: 650 - total flux cleaned = 0.00180829 Jy ! Component: 700 - total flux cleaned = 0.00181447 Jy ! Component: 750 - total flux cleaned = 0.00181905 Jy ! Component: 800 - total flux cleaned = 0.00182503 Jy ! Component: 850 - total flux cleaned = 0.00182945 Jy ! Component: 900 - total flux cleaned = 0.00183382 Jy ! Component: 950 - total flux cleaned = 0.00183815 Jy ! Component: 1000 - total flux cleaned = 0.00184242 Jy ! Component: 1050 - total flux cleaned = 0.00184666 Jy ! Component: 1100 - total flux cleaned = 0.00185084 Jy ! Component: 1150 - total flux cleaned = 0.00185499 Jy ! Component: 1200 - total flux cleaned = 0.00185911 Jy ! Component: 1250 - total flux cleaned = 0.00186317 Jy ! Component: 1300 - total flux cleaned = 0.00186853 Jy ! Component: 1350 - total flux cleaned = 0.0018725 Jy ! Component: 1400 - total flux cleaned = 0.0018764 Jy ! Component: 1450 - total flux cleaned = 0.00188026 Jy ! Component: 1500 - total flux cleaned = 0.00188283 Jy ! Component: 1550 - total flux cleaned = 0.00188665 Jy ! Component: 1600 - total flux cleaned = 0.00188917 Jy ! Component: 1650 - total flux cleaned = 0.0018929 Jy ! Component: 1700 - total flux cleaned = 0.00189659 Jy ! Component: 1750 - total flux cleaned = 0.00189902 Jy ! Component: 1800 - total flux cleaned = 0.00190265 Jy ! Component: 1850 - total flux cleaned = 0.00190505 Jy ! Component: 1900 - total flux cleaned = 0.00190862 Jy ! Component: 1950 - total flux cleaned = 0.00191096 Jy ! Component: 2000 - total flux cleaned = 0.00191445 Jy ! Total flux subtracted in 2000 components = 0.00191445 Jy ! Clean residual min=-0.001202 max=0.001277 Jy/beam ! Clean residual mean=-0.000000 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.0120329 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_772 closed on Sun Jan 28 18:25:12 2018