! Started logfile: difmap.log_73 on Fri Dec 15 22:56:39 2017 ![@/tmp/difmap__18425.1] ! Obeying initialization file: /tmp/difmap__18425.1 ![@/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__18425.2] ![Exited script file: /tmp/difmap__18425.2] obs J0147+2115_X_uva.fits ! Reading UV FITS file: J0147+2115_X_uva.fits ! AN table 1: 44 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.977273 visibilities/baseline/integration-bin. ! Found source: J0147+2115 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 6192 visibilities. ![Exited script file: /tmp/difmap__18425.1] 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=0.1 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. ! ! Fit before self-cal, rms=1.008368Jy sigma=20.029471 ! Fit after self-cal, rms=0.914543Jy sigma=18.024941 ! 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 2 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=1.066 mas, bmaj=2.114 mas, bpa=23.03 degrees ! Estimated noise=0.717318 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.0513951 Jy ! Component: 100 - total flux cleaned = 0.0785859 Jy ! Component: 150 - total flux cleaned = 0.0965399 Jy ! Component: 200 - total flux cleaned = 0.108831 Jy ! Total flux subtracted in 200 components = 0.108831 Jy ! Clean residual min=-0.005771 max=0.010106 Jy/beam ! Clean residual mean=-0.000085 rms=0.001858 Jy/beam ! Combined flux in latest and established models = 0.108831 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. ! ! Fit before self-cal, rms=0.115476Jy sigma=2.322252 ! Fit after self-cal, rms=0.115476Jy sigma=2.322252 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=1.066 mas, bmaj=2.114 mas, bpa=23.03 degrees ! Estimated noise=0.717318 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0314748 Jy ! Component: 100 - total flux cleaned = 0.0512262 Jy ! Component: 150 - total flux cleaned = 0.0663151 Jy ! Component: 200 - total flux cleaned = 0.0783759 Jy ! Component: 250 - total flux cleaned = 0.0882127 Jy ! Component: 300 - total flux cleaned = 0.0963191 Jy ! Component: 350 - total flux cleaned = 0.103033 Jy ! Component: 400 - total flux cleaned = 0.108616 Jy ! Component: 450 - total flux cleaned = 0.113278 Jy ! Component: 500 - total flux cleaned = 0.117258 Jy ! Component: 550 - total flux cleaned = 0.120754 Jy ! Component: 600 - total flux cleaned = 0.123857 Jy ! Component: 650 - total flux cleaned = 0.126632 Jy ! Component: 700 - total flux cleaned = 0.129136 Jy ! Component: 750 - total flux cleaned = 0.131403 Jy ! Component: 800 - total flux cleaned = 0.133456 Jy ! Total flux subtracted in 800 components = 0.133456 Jy ! Clean residual min=-0.004728 max=0.005974 Jy/beam ! Clean residual mean=-0.000038 rms=0.001329 Jy/beam ! Combined flux in latest and established models = 0.133456 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 72 model components to the UV plane model. ! The established model now contains 72 components and 0.133456 Jy ! Inverting map and beam ! Estimated beam: bmin=1.351 mas, bmaj=2.406 mas, bpa=20.75 degrees ! Estimated noise=0.453766 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0035658 Jy ! Component: 100 - total flux cleaned = 0.00630519 Jy ! Component: 150 - total flux cleaned = 0.00860643 Jy ! Component: 200 - total flux cleaned = 0.0105725 Jy ! Component: 250 - total flux cleaned = 0.0122693 Jy ! Component: 300 - total flux cleaned = 0.0137404 Jy ! Component: 350 - total flux cleaned = 0.0150184 Jy ! Component: 400 - total flux cleaned = 0.01613 Jy ! Component: 450 - total flux cleaned = 0.0170987 Jy ! Component: 500 - total flux cleaned = 0.0179441 Jy ! Component: 550 - total flux cleaned = 0.0186824 Jy ! Component: 600 - total flux cleaned = 0.0193274 Jy ! Component: 650 - total flux cleaned = 0.0198921 Jy ! Component: 700 - total flux cleaned = 0.0203872 Jy ! Component: 750 - total flux cleaned = 0.0208217 Jy ! Component: 800 - total flux cleaned = 0.0212031 Jy ! Component: 850 - total flux cleaned = 0.021538 Jy ! Component: 900 - total flux cleaned = 0.0218322 Jy ! Component: 950 - total flux cleaned = 0.0220909 Jy ! Component: 1000 - total flux cleaned = 0.0221851 Jy ! Component: 1050 - total flux cleaned = 0.0222654 Jy ! Component: 1100 - total flux cleaned = 0.0223333 Jy ! Component: 1150 - total flux cleaned = 0.0223497 Jy ! Component: 1200 - total flux cleaned = 0.0223736 Jy ! Total flux subtracted in 1200 components = 0.0223736 Jy ! Clean residual min=-0.002638 max=0.004295 Jy/beam ! Clean residual mean=0.000007 rms=0.000890 Jy/beam ! Combined flux in latest and established models = 0.15583 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 2048,0.15 ! Map grid = 2048x2048 pixels with 0.150x0.150 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=0.115476Jy sigma=2.322252 ! Fit after self-cal, rms=0.115476Jy sigma=2.322252 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=1.045 mas, bmaj=2.047 mas, bpa=23.72 degrees ! Estimated noise=0.788017 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0288567 Jy ! Component: 100 - total flux cleaned = 0.0468577 Jy ! Component: 150 - total flux cleaned = 0.060646 Jy ! Component: 200 - total flux cleaned = 0.0718727 Jy ! Component: 250 - total flux cleaned = 0.0811835 Jy ! Component: 300 - total flux cleaned = 0.0889731 Jy ! Component: 350 - total flux cleaned = 0.0955541 Jy ! Component: 400 - total flux cleaned = 0.101136 Jy ! Component: 450 - total flux cleaned = 0.105883 Jy ! Component: 500 - total flux cleaned = 0.109928 Jy ! Component: 550 - total flux cleaned = 0.113381 Jy ! Component: 600 - total flux cleaned = 0.116366 Jy ! Component: 650 - total flux cleaned = 0.11904 Jy ! Component: 700 - total flux cleaned = 0.121472 Jy ! Component: 750 - total flux cleaned = 0.123699 Jy ! Component: 800 - total flux cleaned = 0.125749 Jy ! Component: 850 - total flux cleaned = 0.127645 Jy ! Component: 900 - total flux cleaned = 0.129411 Jy ! Component: 950 - total flux cleaned = 0.131058 Jy ! Component: 1000 - total flux cleaned = 0.132595 Jy ! Component: 1050 - total flux cleaned = 0.134031 Jy ! Component: 1100 - total flux cleaned = 0.135375 Jy ! Component: 1150 - total flux cleaned = 0.136635 Jy ! Component: 1200 - total flux cleaned = 0.137817 Jy ! Total flux subtracted in 1200 components = 0.137817 Jy ! Clean residual min=-0.004442 max=0.006088 Jy/beam ! Clean residual mean=-0.000001 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.137817 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 66 model components to the UV plane model. ! The established model now contains 66 components and 0.137817 Jy ! Inverting map and beam ! Estimated beam: bmin=1.351 mas, bmaj=2.406 mas, bpa=20.75 degrees ! Estimated noise=0.453766 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00329332 Jy ! Component: 100 - total flux cleaned = 0.00574153 Jy ! Component: 150 - total flux cleaned = 0.00771744 Jy ! Component: 200 - total flux cleaned = 0.00935255 Jy ! Component: 250 - total flux cleaned = 0.0107232 Jy ! Component: 300 - total flux cleaned = 0.011883 Jy ! Component: 350 - total flux cleaned = 0.0128836 Jy ! Component: 400 - total flux cleaned = 0.0137517 Jy ! Component: 450 - total flux cleaned = 0.0145051 Jy ! Component: 500 - total flux cleaned = 0.0151607 Jy ! Component: 550 - total flux cleaned = 0.0157315 Jy ! Component: 600 - total flux cleaned = 0.0162285 Jy ! Component: 650 - total flux cleaned = 0.0166614 Jy ! Component: 700 - total flux cleaned = 0.0170392 Jy ! Component: 750 - total flux cleaned = 0.0173692 Jy ! Component: 800 - total flux cleaned = 0.0176577 Jy ! Component: 850 - total flux cleaned = 0.0179099 Jy ! Component: 900 - total flux cleaned = 0.01808 Jy ! Component: 950 - total flux cleaned = 0.0181544 Jy ! Component: 1000 - total flux cleaned = 0.0182174 Jy ! Component: 1050 - total flux cleaned = 0.0182776 Jy ! Component: 1100 - total flux cleaned = 0.018335 Jy ! Component: 1150 - total flux cleaned = 0.0183558 Jy ! Component: 1200 - total flux cleaned = 0.0183694 Jy ! Component: 1250 - total flux cleaned = 0.0183826 Jy ! Component: 1300 - total flux cleaned = 0.0183825 Jy ! Component: 1350 - total flux cleaned = 0.0183825 Jy ! Component: 1400 - total flux cleaned = 0.0183826 Jy ! Component: 1450 - total flux cleaned = 0.0183888 Jy ! Component: 1500 - total flux cleaned = 0.0183889 Jy ! Component: 1550 - total flux cleaned = 0.018395 Jy ! Component: 1600 - total flux cleaned = 0.0184009 Jy ! Component: 1650 - total flux cleaned = 0.0184008 Jy ! Component: 1700 - total flux cleaned = 0.0184067 Jy ! Component: 1750 - total flux cleaned = 0.0184124 Jy ! Component: 1800 - total flux cleaned = 0.0184125 Jy ! Component: 1850 - total flux cleaned = 0.0184182 Jy ! Component: 1900 - total flux cleaned = 0.0184238 Jy ! Component: 1950 - total flux cleaned = 0.0184238 Jy ! Component: 2000 - total flux cleaned = 0.0184293 Jy ! Total flux subtracted in 2000 components = 0.0184293 Jy ! Clean residual min=-0.002776 max=0.004312 Jy/beam ! Clean residual mean=-0.000002 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.156247 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 uncalib selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 99 components and 0.156247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057387Jy sigma=1.023907 ! Fit after self-cal, rms=0.053806Jy sigma=0.957026 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053806Jy sigma=0.957026 ! Fit after self-cal, rms=0.052938Jy sigma=0.952842 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=0.113927Jy sigma=2.322252 ! Fit after self-cal, rms=0.113927Jy sigma=2.322252 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=1.052 mas, bmaj=2.042 mas, bpa=23.6 degrees ! Estimated noise=0.772381 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0278029 Jy ! Component: 100 - total flux cleaned = 0.0464142 Jy ! Component: 150 - total flux cleaned = 0.0613529 Jy ! Component: 200 - total flux cleaned = 0.0734681 Jy ! Component: 250 - total flux cleaned = 0.083499 Jy ! Component: 300 - total flux cleaned = 0.0918669 Jy ! Component: 350 - total flux cleaned = 0.0989254 Jy ! Component: 400 - total flux cleaned = 0.104906 Jy ! Component: 450 - total flux cleaned = 0.109978 Jy ! Component: 500 - total flux cleaned = 0.114291 Jy ! Component: 550 - total flux cleaned = 0.117975 Jy ! Component: 600 - total flux cleaned = 0.121131 Jy ! Component: 650 - total flux cleaned = 0.123859 Jy ! Component: 700 - total flux cleaned = 0.126256 Jy ! Component: 750 - total flux cleaned = 0.128372 Jy ! Component: 800 - total flux cleaned = 0.130242 Jy ! Component: 850 - total flux cleaned = 0.131905 Jy ! Component: 900 - total flux cleaned = 0.133415 Jy ! Component: 950 - total flux cleaned = 0.134798 Jy ! Component: 1000 - total flux cleaned = 0.136068 Jy ! Component: 1050 - total flux cleaned = 0.13724 Jy ! Component: 1100 - total flux cleaned = 0.138323 Jy ! Component: 1150 - total flux cleaned = 0.139326 Jy ! Component: 1200 - total flux cleaned = 0.140255 Jy ! Total flux subtracted in 1200 components = 0.140255 Jy ! Clean residual min=-0.003337 max=0.003404 Jy/beam ! Clean residual mean=-0.000000 rms=0.000809 Jy/beam ! Combined flux in latest and established models = 0.140255 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 55 model components to the UV plane model. ! The established model now contains 55 components and 0.140255 Jy ! Inverting map and beam ! Estimated beam: bmin=1.364 mas, bmaj=2.396 mas, bpa=20.61 degrees ! Estimated noise=0.443935 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00254204 Jy ! Component: 100 - total flux cleaned = 0.00443983 Jy ! Component: 150 - total flux cleaned = 0.00596767 Jy ! Component: 200 - total flux cleaned = 0.00721565 Jy ! Component: 250 - total flux cleaned = 0.00826964 Jy ! Component: 300 - total flux cleaned = 0.00917922 Jy ! Component: 350 - total flux cleaned = 0.00996833 Jy ! Component: 400 - total flux cleaned = 0.0106554 Jy ! Component: 450 - total flux cleaned = 0.0112555 Jy ! Component: 500 - total flux cleaned = 0.0117806 Jy ! Component: 550 - total flux cleaned = 0.0122417 Jy ! Component: 600 - total flux cleaned = 0.0126473 Jy ! Component: 650 - total flux cleaned = 0.0130048 Jy ! Component: 700 - total flux cleaned = 0.01332 Jy ! Component: 750 - total flux cleaned = 0.0135983 Jy ! Component: 800 - total flux cleaned = 0.013844 Jy ! Component: 850 - total flux cleaned = 0.014061 Jy ! Component: 900 - total flux cleaned = 0.0142534 Jy ! Component: 950 - total flux cleaned = 0.0144051 Jy ! Component: 1000 - total flux cleaned = 0.0144624 Jy ! Component: 1050 - total flux cleaned = 0.0145168 Jy ! Component: 1100 - total flux cleaned = 0.0145628 Jy ! Component: 1150 - total flux cleaned = 0.0146121 Jy ! Component: 1200 - total flux cleaned = 0.014659 Jy ! Component: 1250 - total flux cleaned = 0.0147035 Jy ! Component: 1300 - total flux cleaned = 0.0147225 Jy ! Component: 1350 - total flux cleaned = 0.0147363 Jy ! Component: 1400 - total flux cleaned = 0.0147498 Jy ! Component: 1450 - total flux cleaned = 0.0147673 Jy ! Component: 1500 - total flux cleaned = 0.0147759 Jy ! Component: 1550 - total flux cleaned = 0.0147885 Jy ! Component: 1600 - total flux cleaned = 0.0148007 Jy ! Component: 1650 - total flux cleaned = 0.0148127 Jy ! Component: 1700 - total flux cleaned = 0.0148244 Jy ! Component: 1750 - total flux cleaned = 0.0148358 Jy ! Component: 1800 - total flux cleaned = 0.0148469 Jy ! Component: 1850 - total flux cleaned = 0.0148506 Jy ! Component: 1900 - total flux cleaned = 0.0148578 Jy ! Component: 1950 - total flux cleaned = 0.0148648 Jy ! Component: 2000 - total flux cleaned = 0.0148683 Jy ! Total flux subtracted in 2000 components = 0.0148683 Jy ! Clean residual min=-0.002210 max=0.002476 Jy/beam ! Clean residual mean=-0.000002 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.155123 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_73 closed on Fri Dec 15 22:57:24 2017