! Started logfile: difmap.log_771 on Sun Jan 28 18:21:16 2018 ![@/tmp/difmap__23347.1] ! Obeying initialization file: /tmp/difmap__23347.1 ![@/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__23347.2] ![Exited script file: /tmp/difmap__23347.2] obs J1235+5340_X_a_uvm.fits ! Reading UV FITS file: J1235+5340_X_a_uvm.fits ! AN table 1: 165 integrations on 10 of 10 possible baselines. ! AN table 2: 54 integrations on 3 of 3 possible baselines. ! AN table 3: 55 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.633053 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 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 85 lines of history. ! ! Reading 10848 visibilities. ![Exited script file: /tmp/difmap__23347.1] 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. ! A total of 219 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 219 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 219 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 219 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 219 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 219 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 219 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 219 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.000445Jy sigma=26.265366 ! Fit after self-cal, rms=0.982678Jy sigma=25.817454 ! 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 37 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=1.019 mas, bmaj=4.638 mas, bpa=26.91 degrees ! Estimated noise=0.994849 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104846 Jy ! Component: 100 - total flux cleaned = 0.014427 Jy ! Component: 150 - total flux cleaned = 0.0146859 Jy ! Component: 200 - total flux cleaned = 0.0143616 Jy ! Total flux subtracted in 200 components = 0.0143616 Jy ! Clean residual min=-0.001373 max=0.001369 Jy/beam ! Clean residual mean=-0.000001 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.0143616 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help ! Note that 20 components lie outside the plot. 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. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.028321Jy sigma=0.724182 ! Fit after self-cal, rms=0.028298Jy sigma=0.724409 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=1.019 mas, bmaj=4.638 mas, bpa=26.91 degrees ! Estimated noise=0.994294 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00651265 Jy ! Component: 100 - total flux cleaned = 0.0104536 Jy ! Component: 150 - total flux cleaned = 0.0128412 Jy ! Component: 200 - total flux cleaned = 0.0143197 Jy ! Component: 250 - total flux cleaned = 0.0152509 Jy ! Component: 300 - total flux cleaned = 0.0158374 Jy ! Component: 350 - total flux cleaned = 0.0162068 Jy ! Component: 400 - total flux cleaned = 0.0164395 Jy ! Component: 450 - total flux cleaned = 0.016586 Jy ! Component: 500 - total flux cleaned = 0.0166122 Jy ! Component: 550 - total flux cleaned = 0.0166159 Jy ! Component: 600 - total flux cleaned = 0.0166159 Jy ! Component: 650 - total flux cleaned = 0.0166194 Jy ! Component: 700 - total flux cleaned = 0.0166225 Jy ! Component: 750 - total flux cleaned = 0.0166196 Jy ! Component: 800 - total flux cleaned = 0.0166138 Jy ! Total flux subtracted in 800 components = 0.0166138 Jy ! Clean residual min=-0.002155 max=0.002107 Jy/beam ! Clean residual mean=0.000005 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.0166138 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0166138 Jy ! Inverting map and beam ! Estimated beam: bmin=1.626 mas, bmaj=5.02 mas, bpa=24.41 degrees ! Estimated noise=0.259334 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000398868 Jy ! Component: 100 - total flux cleaned = 0.000640558 Jy ! Component: 150 - total flux cleaned = 0.000787066 Jy ! Component: 200 - total flux cleaned = 0.000875875 Jy ! Component: 250 - total flux cleaned = 0.000875609 Jy ! Component: 300 - total flux cleaned = 0.000875442 Jy ! Component: 350 - total flux cleaned = 0.000875336 Jy ! Component: 400 - total flux cleaned = 0.00087527 Jy ! Component: 450 - total flux cleaned = 0.000875228 Jy ! Component: 500 - total flux cleaned = 0.000875201 Jy ! Component: 550 - total flux cleaned = 0.000875184 Jy ! Component: 600 - total flux cleaned = 0.000875173 Jy ! Component: 650 - total flux cleaned = 0.000875166 Jy ! Component: 700 - total flux cleaned = 0.000875162 Jy ! Component: 750 - total flux cleaned = 0.000875159 Jy ! Component: 800 - total flux cleaned = 0.000875157 Jy ! Component: 850 - total flux cleaned = 0.000875155 Jy ! Component: 900 - total flux cleaned = 0.000875154 Jy ! Component: 950 - total flux cleaned = 0.000875154 Jy ! Component: 1000 - total flux cleaned = 0.000875153 Jy ! Component: 1050 - total flux cleaned = 0.000875153 Jy ! Component: 1100 - total flux cleaned = 0.000875152 Jy ! Component: 1150 - total flux cleaned = 0.000875152 Jy ! Component: 1200 - total flux cleaned = 0.000875151 Jy ! Total flux subtracted in 1200 components = 0.000875151 Jy ! Clean residual min=-0.001190 max=0.001205 Jy/beam ! Clean residual mean=0.000022 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0174889 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 8192,0.2 ! Map grid = 8192x8192 pixels with 0.200x0.200 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=0.028298Jy sigma=0.724409 ! Fit after self-cal, rms=0.028298Jy sigma=0.724409 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=0.8218 mas, bmaj=4.779 mas, bpa=28.52 degrees ! Estimated noise=0.625276 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00689462 Jy ! Component: 100 - total flux cleaned = 0.0110659 Jy ! Component: 150 - total flux cleaned = 0.0135896 Jy ! Component: 200 - total flux cleaned = 0.0151164 Jy ! Component: 250 - total flux cleaned = 0.0160439 Jy ! Component: 300 - total flux cleaned = 0.0166175 Jy ! Component: 350 - total flux cleaned = 0.0169766 Jy ! Component: 400 - total flux cleaned = 0.0172014 Jy ! Component: 450 - total flux cleaned = 0.0173422 Jy ! Component: 500 - total flux cleaned = 0.0174303 Jy ! Component: 550 - total flux cleaned = 0.0174855 Jy ! Component: 600 - total flux cleaned = 0.0174953 Jy ! Component: 650 - total flux cleaned = 0.0174967 Jy ! Component: 700 - total flux cleaned = 0.0174968 Jy ! Component: 750 - total flux cleaned = 0.0174931 Jy ! Component: 800 - total flux cleaned = 0.0174884 Jy ! Component: 850 - total flux cleaned = 0.0174837 Jy ! Component: 900 - total flux cleaned = 0.0174791 Jy ! Component: 950 - total flux cleaned = 0.0174746 Jy ! Component: 1000 - total flux cleaned = 0.0174713 Jy ! Component: 1050 - total flux cleaned = 0.017467 Jy ! Component: 1100 - total flux cleaned = 0.0174627 Jy ! Component: 1150 - total flux cleaned = 0.0174585 Jy ! Component: 1200 - total flux cleaned = 0.0174553 Jy ! Total flux subtracted in 1200 components = 0.0174553 Jy ! Clean residual min=-0.001965 max=0.001896 Jy/beam ! Clean residual mean=0.000000 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.0174553 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 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0174553 Jy ! Inverting map and beam ! Estimated beam: bmin=1.626 mas, bmaj=5.02 mas, bpa=24.41 degrees ! Estimated noise=0.259334 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -8.32765e-05 Jy ! Component: 100 - total flux cleaned = -0.000133659 Jy ! Component: 150 - total flux cleaned = -0.000164141 Jy ! Component: 200 - total flux cleaned = -0.000182583 Jy ! Component: 250 - total flux cleaned = -0.000191157 Jy ! Component: 300 - total flux cleaned = -0.000191154 Jy ! Component: 350 - total flux cleaned = -0.000191154 Jy ! Component: 400 - total flux cleaned = -0.000191155 Jy ! Component: 450 - total flux cleaned = -0.000191157 Jy ! Component: 500 - total flux cleaned = -0.000191159 Jy ! Component: 550 - total flux cleaned = -0.000191168 Jy ! Component: 600 - total flux cleaned = -0.00019148 Jy ! Component: 650 - total flux cleaned = -0.000191787 Jy ! Component: 700 - total flux cleaned = -0.00019179 Jy ! Component: 750 - total flux cleaned = -0.0001921 Jy ! Component: 800 - total flux cleaned = -0.000192399 Jy ! Component: 850 - total flux cleaned = -0.000192398 Jy ! Component: 900 - total flux cleaned = -0.000192693 Jy ! Component: 950 - total flux cleaned = -0.000192697 Jy ! Component: 1000 - total flux cleaned = -0.00019299 Jy ! Component: 1050 - total flux cleaned = -0.000193274 Jy ! Component: 1100 - total flux cleaned = -0.000193274 Jy ! Component: 1150 - total flux cleaned = -0.000193557 Jy ! Component: 1200 - total flux cleaned = -0.000193836 Jy ! Component: 1250 - total flux cleaned = -0.000193834 Jy ! Component: 1300 - total flux cleaned = -0.000194108 Jy ! Component: 1350 - total flux cleaned = -0.000194111 Jy ! Component: 1400 - total flux cleaned = -0.000194381 Jy ! Component: 1450 - total flux cleaned = -0.000194645 Jy ! Component: 1500 - total flux cleaned = -0.000194646 Jy ! Component: 1550 - total flux cleaned = -0.000194907 Jy ! Component: 1600 - total flux cleaned = -0.000195161 Jy ! Component: 1650 - total flux cleaned = -0.00019516 Jy ! Component: 1700 - total flux cleaned = -0.000195413 Jy ! Component: 1750 - total flux cleaned = -0.000195416 Jy ! Component: 1800 - total flux cleaned = -0.000195667 Jy ! Component: 1850 - total flux cleaned = -0.000195906 Jy ! Component: 1900 - total flux cleaned = -0.000195908 Jy ! Component: 1950 - total flux cleaned = -0.000196152 Jy ! Component: 2000 - total flux cleaned = -0.000196393 Jy ! Total flux subtracted in 2000 components = -0.000196393 Jy ! Clean residual min=-0.001125 max=0.001203 Jy/beam ! Clean residual mean=0.000000 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.0172589 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 ! Note that 9 components lie outside the plot. quit ! Quitting program ! Log file difmap.log_771 closed on Sun Jan 28 18:24:12 2018