! Started logfile: difmap.log_397 on Fri Feb 14 20:15:53 2020 ![@/tmp/difmap__40194.1] ! Obeying initialization file: /tmp/difmap__40194.1 ![@/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__40194.2] ![Exited script file: /tmp/difmap__40194.2] obs J2001-1046_C_uva.fits ! Reading UV FITS file: J2001-1046_C_uva.fits ! AN table 1: 15 integrations on 6 of 6 possible baselines. ! AN table 2: 15 integrations on 1 of 1 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2001-1046 ! ! 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 94 lines of history. ! ! Reading 840 visibilities. ![Exited script file: /tmp/difmap__40194.1] 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 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.001889Jy sigma=23.303121 ! Fit after self-cal, rms=0.979444Jy sigma=23.381051 ! 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 4 buffered edits. uvaver 60 ! Averaging into 60 second bins. ! 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 proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 6 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=12.11 mas, bmaj=20.12 mas, bpa=-8.003 degrees ! Estimated noise=1.46829 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.012414 Jy ! Component: 100 - total flux cleaned = 0.0169438 Jy ! Component: 150 - total flux cleaned = 0.0174481 Jy ! Component: 200 - total flux cleaned = 0.0167444 Jy ! Total flux subtracted in 200 components = 0.0167444 Jy ! Clean residual min=-0.000851 max=0.000848 Jy/beam ! Clean residual mean=-0.000011 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.0167444 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. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.022396Jy sigma=1.419570 ! Fit after self-cal, rms=0.022629Jy sigma=1.449695 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=12.11 mas, bmaj=20.19 mas, bpa=-7.67 degrees ! Estimated noise=1.45561 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00781505 Jy ! Component: 100 - total flux cleaned = 0.0125432 Jy ! Component: 150 - total flux cleaned = 0.0154042 Jy ! Component: 200 - total flux cleaned = 0.0171354 Jy ! Component: 250 - total flux cleaned = 0.018183 Jy ! Component: 300 - total flux cleaned = 0.0188169 Jy ! Component: 350 - total flux cleaned = 0.0192009 Jy ! Component: 400 - total flux cleaned = 0.0194553 Jy ! Component: 450 - total flux cleaned = 0.0196468 Jy ! Component: 500 - total flux cleaned = 0.0198041 Jy ! Component: 550 - total flux cleaned = 0.0199357 Jy ! Component: 600 - total flux cleaned = 0.0200458 Jy ! Component: 650 - total flux cleaned = 0.0201381 Jy ! Component: 700 - total flux cleaned = 0.0202154 Jy ! Component: 750 - total flux cleaned = 0.0202803 Jy ! Component: 800 - total flux cleaned = 0.0203097 Jy ! Total flux subtracted in 800 components = 0.0203097 Jy ! Clean residual min=-0.001217 max=0.001369 Jy/beam ! Clean residual mean=-0.000003 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0203097 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 57 model components to the UV plane model. ! The established model now contains 57 components and 0.0203097 Jy ! Inverting map and beam ! Estimated beam: bmin=11.46 mas, bmaj=19.48 mas, bpa=-5.38 degrees ! Estimated noise=1.1154 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00034475 Jy ! Component: 100 - total flux cleaned = -0.000563688 Jy ! Component: 150 - total flux cleaned = -0.00063407 Jy ! Component: 200 - total flux cleaned = -0.000670318 Jy ! Component: 250 - total flux cleaned = -0.00069728 Jy ! Component: 300 - total flux cleaned = -0.000726328 Jy ! Component: 350 - total flux cleaned = -0.000748135 Jy ! Component: 400 - total flux cleaned = -0.000768073 Jy ! Component: 450 - total flux cleaned = -0.000786267 Jy ! Component: 500 - total flux cleaned = -0.000802997 Jy ! Component: 550 - total flux cleaned = -0.000818366 Jy ! Component: 600 - total flux cleaned = -0.0008325 Jy ! Component: 650 - total flux cleaned = -0.000835175 Jy ! Component: 700 - total flux cleaned = -0.000832638 Jy ! Component: 750 - total flux cleaned = -0.000832636 Jy ! Component: 800 - total flux cleaned = -0.000832663 Jy ! Component: 850 - total flux cleaned = -0.000832627 Jy ! Component: 900 - total flux cleaned = -0.000830367 Jy ! Component: 950 - total flux cleaned = -0.000830356 Jy ! Component: 1000 - total flux cleaned = -0.000830343 Jy ! Component: 1050 - total flux cleaned = -0.000830305 Jy ! Component: 1100 - total flux cleaned = -0.000828264 Jy ! Component: 1150 - total flux cleaned = -0.000828298 Jy ! Component: 1200 - total flux cleaned = -0.000828276 Jy ! Total flux subtracted in 1200 components = -0.000828276 Jy ! Clean residual min=-0.001472 max=0.001558 Jy/beam ! Clean residual mean=-0.000003 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.0194815 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=0.022629Jy sigma=1.449695 ! Fit after self-cal, rms=0.022629Jy sigma=1.449695 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=12.11 mas, bmaj=20.19 mas, bpa=-7.67 degrees ! Estimated noise=1.45561 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00781505 Jy ! Component: 100 - total flux cleaned = 0.0125432 Jy ! Component: 150 - total flux cleaned = 0.0154042 Jy ! Component: 200 - total flux cleaned = 0.0171354 Jy ! Component: 250 - total flux cleaned = 0.018183 Jy ! Component: 300 - total flux cleaned = 0.0188169 Jy ! Component: 350 - total flux cleaned = 0.0192006 Jy ! Component: 400 - total flux cleaned = 0.0194424 Jy ! Component: 450 - total flux cleaned = 0.0196089 Jy ! Component: 500 - total flux cleaned = 0.0197389 Jy ! Component: 550 - total flux cleaned = 0.019843 Jy ! Component: 600 - total flux cleaned = 0.0199264 Jy ! Component: 650 - total flux cleaned = 0.0199932 Jy ! Component: 700 - total flux cleaned = 0.0200467 Jy ! Component: 750 - total flux cleaned = 0.0200667 Jy ! Component: 800 - total flux cleaned = 0.0200716 Jy ! Total flux subtracted in 800 components = 0.0200716 Jy ! Clean residual min=-0.001088 max=0.001457 Jy/beam ! Clean residual mean=-0.000002 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.0200716 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 42 model components to the UV plane model. ! The established model now contains 42 components and 0.0200716 Jy ! Inverting map and beam ! Estimated beam: bmin=11.46 mas, bmaj=19.48 mas, bpa=-5.38 degrees ! Estimated noise=1.1154 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000168127 Jy ! Component: 100 - total flux cleaned = -0.00016749 Jy ! Component: 150 - total flux cleaned = -0.000167005 Jy ! Component: 200 - total flux cleaned = -0.000162288 Jy ! Component: 250 - total flux cleaned = -0.00015408 Jy ! Component: 300 - total flux cleaned = -0.000146495 Jy ! Component: 350 - total flux cleaned = -0.000139405 Jy ! Component: 400 - total flux cleaned = -0.000129567 Jy ! Component: 450 - total flux cleaned = -0.000123444 Jy ! Component: 500 - total flux cleaned = -0.000114787 Jy ! Component: 550 - total flux cleaned = -0.000106705 Jy ! Component: 600 - total flux cleaned = -0.000101592 Jy ! Component: 650 - total flux cleaned = -9.42948e-05 Jy ! Component: 700 - total flux cleaned = -8.73742e-05 Jy ! Component: 750 - total flux cleaned = -8.08322e-05 Jy ! Component: 800 - total flux cleaned = -7.46226e-05 Jy ! Component: 850 - total flux cleaned = -6.87085e-05 Jy ! Component: 900 - total flux cleaned = -6.68057e-05 Jy ! Component: 950 - total flux cleaned = -6.67673e-05 Jy ! Component: 1000 - total flux cleaned = -6.6744e-05 Jy ! Component: 1050 - total flux cleaned = -7.02027e-05 Jy ! Component: 1100 - total flux cleaned = -7.19192e-05 Jy ! Component: 1150 - total flux cleaned = -7.53141e-05 Jy ! Component: 1200 - total flux cleaned = -7.70064e-05 Jy ! Total flux subtracted in 1200 components = -7.70064e-05 Jy ! Clean residual min=-0.001609 max=0.001618 Jy/beam ! Clean residual mean=-0.000000 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.0199945 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=0.022629Jy sigma=1.449695 ! Fit after self-cal, rms=0.022629Jy sigma=1.449695 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=12.11 mas, bmaj=20.19 mas, bpa=-7.67 degrees ! Estimated noise=1.45561 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00781505 Jy ! Component: 100 - total flux cleaned = 0.0125432 Jy ! Component: 150 - total flux cleaned = 0.0154042 Jy ! Component: 200 - total flux cleaned = 0.0171354 Jy ! Component: 250 - total flux cleaned = 0.018183 Jy ! Component: 300 - total flux cleaned = 0.0188169 Jy ! Component: 350 - total flux cleaned = 0.0192006 Jy ! Component: 400 - total flux cleaned = 0.0194328 Jy ! Component: 450 - total flux cleaned = 0.0195781 Jy ! Component: 500 - total flux cleaned = 0.0196848 Jy ! Component: 550 - total flux cleaned = 0.0197664 Jy ! Component: 600 - total flux cleaned = 0.0197959 Jy ! Component: 650 - total flux cleaned = 0.0197957 Jy ! Component: 700 - total flux cleaned = 0.0197956 Jy ! Component: 750 - total flux cleaned = 0.0197977 Jy ! Component: 800 - total flux cleaned = 0.0197976 Jy ! Total flux subtracted in 800 components = 0.0197976 Jy ! Clean residual min=-0.001146 max=0.001462 Jy/beam ! Clean residual mean=-0.000003 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.0197976 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.0197976 Jy ! Inverting map and beam ! Estimated beam: bmin=11.46 mas, bmaj=19.48 mas, bpa=-5.38 degrees ! Estimated noise=1.1154 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000263035 Jy ! Component: 100 - total flux cleaned = 0.000270965 Jy ! Component: 150 - total flux cleaned = 0.000270925 Jy ! Component: 200 - total flux cleaned = 0.000297034 Jy ! Component: 250 - total flux cleaned = 0.000320927 Jy ! Component: 300 - total flux cleaned = 0.000343018 Jy ! Component: 350 - total flux cleaned = 0.000359491 Jy ! Component: 400 - total flux cleaned = 0.000378721 Jy ! Component: 450 - total flux cleaned = 0.000396587 Jy ! Component: 500 - total flux cleaned = 0.000413235 Jy ! Component: 550 - total flux cleaned = 0.000425733 Jy ! Component: 600 - total flux cleaned = 0.000440422 Jy ! Component: 650 - total flux cleaned = 0.000454168 Jy ! Component: 700 - total flux cleaned = 0.000467029 Jy ! Component: 750 - total flux cleaned = 0.000479136 Jy ! Component: 800 - total flux cleaned = 0.000488281 Jy ! Component: 850 - total flux cleaned = 0.000499113 Jy ! Component: 900 - total flux cleaned = 0.000507317 Jy ! Component: 950 - total flux cleaned = 0.000517042 Jy ! Component: 1000 - total flux cleaned = 0.000526214 Jy ! Component: 1050 - total flux cleaned = 0.000533168 Jy ! Component: 1100 - total flux cleaned = 0.000539828 Jy ! Component: 1150 - total flux cleaned = 0.000547736 Jy ! Component: 1200 - total flux cleaned = 0.000553746 Jy ! Total flux subtracted in 1200 components = 0.000553746 Jy ! Clean residual min=-0.001534 max=0.001523 Jy/beam ! Clean residual mean=0.000002 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.0203514 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=0.022629Jy sigma=1.449695 ! Fit after self-cal, rms=0.022629Jy sigma=1.449695 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=12.11 mas, bmaj=20.19 mas, bpa=-7.67 degrees ! Estimated noise=1.45561 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00781505 Jy ! Component: 100 - total flux cleaned = 0.0125432 Jy ! Component: 150 - total flux cleaned = 0.0154042 Jy ! Component: 200 - total flux cleaned = 0.0171354 Jy ! Component: 250 - total flux cleaned = 0.018183 Jy ! Component: 300 - total flux cleaned = 0.0188169 Jy ! Component: 350 - total flux cleaned = 0.0192006 Jy ! Component: 400 - total flux cleaned = 0.0194328 Jy ! Component: 450 - total flux cleaned = 0.0195781 Jy ! Component: 500 - total flux cleaned = 0.0196848 Jy ! Component: 550 - total flux cleaned = 0.0197664 Jy ! Component: 600 - total flux cleaned = 0.0197959 Jy ! Component: 650 - total flux cleaned = 0.0197957 Jy ! Component: 700 - total flux cleaned = 0.0197956 Jy ! Component: 750 - total flux cleaned = 0.0197977 Jy ! Component: 800 - total flux cleaned = 0.0197976 Jy ! Total flux subtracted in 800 components = 0.0197976 Jy ! Clean residual min=-0.001146 max=0.001462 Jy/beam ! Clean residual mean=-0.000003 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.0197976 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.0197976 Jy ! Inverting map and beam ! Estimated beam: bmin=11.46 mas, bmaj=19.48 mas, bpa=-5.38 degrees ! Estimated noise=1.1154 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000263035 Jy ! Component: 100 - total flux cleaned = 0.000270965 Jy ! Component: 150 - total flux cleaned = 0.000270925 Jy ! Component: 200 - total flux cleaned = 0.000297034 Jy ! Component: 250 - total flux cleaned = 0.000320927 Jy ! Component: 300 - total flux cleaned = 0.000343018 Jy ! Component: 350 - total flux cleaned = 0.000359491 Jy ! Component: 400 - total flux cleaned = 0.000378721 Jy ! Component: 450 - total flux cleaned = 0.000396587 Jy ! Component: 500 - total flux cleaned = 0.000413235 Jy ! Component: 550 - total flux cleaned = 0.000425733 Jy ! Component: 600 - total flux cleaned = 0.000440422 Jy ! Component: 650 - total flux cleaned = 0.000454168 Jy ! Component: 700 - total flux cleaned = 0.000467029 Jy ! Component: 750 - total flux cleaned = 0.000479136 Jy ! Component: 800 - total flux cleaned = 0.000488281 Jy ! Component: 850 - total flux cleaned = 0.000499113 Jy ! Component: 900 - total flux cleaned = 0.000507317 Jy ! Component: 950 - total flux cleaned = 0.000517042 Jy ! Component: 1000 - total flux cleaned = 0.000526214 Jy ! Component: 1050 - total flux cleaned = 0.000533168 Jy ! Component: 1100 - total flux cleaned = 0.000539828 Jy ! Component: 1150 - total flux cleaned = 0.000547736 Jy ! Component: 1200 - total flux cleaned = 0.000553746 Jy ! Total flux subtracted in 1200 components = 0.000553746 Jy ! Clean residual min=-0.001534 max=0.001523 Jy/beam ! Clean residual mean=0.000002 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.0203514 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: 11.46 x 19.48 at -5.38 degrees (North through East) ! Clean map min=-0.0015334 max=0.019719 Jy/beam ! Clean map min=-0.0015334 max=0.019643 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. uncalib selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 67 components and 0.0203514 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=0.011665Jy sigma=0.578606 ! Fit after self-cal, rms=0.011222Jy sigma=0.565159 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 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=0.011222Jy sigma=0.565159 ! Fit after self-cal, rms=0.011699Jy sigma=0.458936 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=0.022797Jy sigma=1.471712 ! Fit after self-cal, rms=0.022797Jy sigma=1.471712 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=12.07 mas, bmaj=20.28 mas, bpa=-6.432 degrees ! Estimated noise=1.40574 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00763961 Jy ! Component: 100 - total flux cleaned = 0.0122616 Jy ! Component: 150 - total flux cleaned = 0.0150581 Jy ! Component: 200 - total flux cleaned = 0.0167502 Jy ! Component: 250 - total flux cleaned = 0.0177741 Jy ! Component: 300 - total flux cleaned = 0.0183937 Jy ! Component: 350 - total flux cleaned = 0.0187687 Jy ! Component: 400 - total flux cleaned = 0.019011 Jy ! Component: 450 - total flux cleaned = 0.019194 Jy ! Component: 500 - total flux cleaned = 0.019338 Jy ! Component: 550 - total flux cleaned = 0.0194526 Jy ! Component: 600 - total flux cleaned = 0.0195441 Jy ! Component: 650 - total flux cleaned = 0.019617 Jy ! Component: 700 - total flux cleaned = 0.0196752 Jy ! Component: 750 - total flux cleaned = 0.0197024 Jy ! Component: 800 - total flux cleaned = 0.0197113 Jy ! Total flux subtracted in 800 components = 0.0197113 Jy ! Clean residual min=-0.001095 max=0.000978 Jy/beam ! Clean residual mean=0.000001 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.0197113 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.0197113 Jy ! Inverting map and beam ! Estimated beam: bmin=11.13 mas, bmaj=19.97 mas, bpa=-3.738 degrees ! Estimated noise=1.07661 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000329332 Jy ! Component: 100 - total flux cleaned = 0.000530044 Jy ! Component: 150 - total flux cleaned = 0.000677483 Jy ! Component: 200 - total flux cleaned = 0.000795383 Jy ! Component: 250 - total flux cleaned = 0.000847018 Jy ! Component: 300 - total flux cleaned = 0.000872145 Jy ! Component: 350 - total flux cleaned = 0.000892249 Jy ! Component: 400 - total flux cleaned = 0.000911136 Jy ! Component: 450 - total flux cleaned = 0.000928885 Jy ! Component: 500 - total flux cleaned = 0.000945565 Jy ! Component: 550 - total flux cleaned = 0.000961239 Jy ! Component: 600 - total flux cleaned = 0.00097608 Jy ! Component: 650 - total flux cleaned = 0.000990329 Jy ! Component: 700 - total flux cleaned = 0.00100407 Jy ! Component: 750 - total flux cleaned = 0.00101737 Jy ! Component: 800 - total flux cleaned = 0.00103025 Jy ! Component: 850 - total flux cleaned = 0.00104273 Jy ! Component: 900 - total flux cleaned = 0.00105481 Jy ! Component: 950 - total flux cleaned = 0.00106655 Jy ! Component: 1000 - total flux cleaned = 0.00107792 Jy ! Component: 1050 - total flux cleaned = 0.00108897 Jy ! Component: 1100 - total flux cleaned = 0.00109971 Jy ! Component: 1150 - total flux cleaned = 0.00110843 Jy ! Component: 1200 - total flux cleaned = 0.00111862 Jy ! Total flux subtracted in 1200 components = 0.00111862 Jy ! Clean residual min=-0.000969 max=0.000818 Jy/beam ! Clean residual mean=0.000002 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.0208299 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=0.022797Jy sigma=1.471712 ! Fit after self-cal, rms=0.022797Jy sigma=1.471712 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=12.07 mas, bmaj=20.28 mas, bpa=-6.432 degrees ! Estimated noise=1.40574 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00763961 Jy ! Component: 100 - total flux cleaned = 0.0122616 Jy ! Component: 150 - total flux cleaned = 0.0150581 Jy ! Component: 200 - total flux cleaned = 0.0167502 Jy ! Component: 250 - total flux cleaned = 0.0177741 Jy ! Component: 300 - total flux cleaned = 0.0183937 Jy ! Component: 350 - total flux cleaned = 0.0187687 Jy ! Component: 400 - total flux cleaned = 0.0190208 Jy ! Component: 450 - total flux cleaned = 0.0192282 Jy ! Component: 500 - total flux cleaned = 0.0194033 Jy ! Component: 550 - total flux cleaned = 0.0195526 Jy ! Component: 600 - total flux cleaned = 0.0196808 Jy ! Component: 650 - total flux cleaned = 0.0197912 Jy ! Component: 700 - total flux cleaned = 0.0198868 Jy ! Component: 750 - total flux cleaned = 0.0199695 Jy ! Component: 800 - total flux cleaned = 0.0200414 Jy ! Total flux subtracted in 800 components = 0.0200414 Jy ! Clean residual min=-0.000972 max=0.000896 Jy/beam ! Clean residual mean=0.000002 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.0200414 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 45 model components to the UV plane model. ! The established model now contains 45 components and 0.0200414 Jy ! Inverting map and beam ! Estimated beam: bmin=11.13 mas, bmaj=19.97 mas, bpa=-3.738 degrees ! Estimated noise=1.07661 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000348412 Jy ! Component: 100 - total flux cleaned = 0.000565295 Jy ! Component: 150 - total flux cleaned = 0.000730295 Jy ! Component: 200 - total flux cleaned = 0.000861683 Jy ! Component: 250 - total flux cleaned = 0.000967149 Jy ! Component: 300 - total flux cleaned = 0.00105233 Jy ! Component: 350 - total flux cleaned = 0.00112146 Jy ! Component: 400 - total flux cleaned = 0.00117777 Jy ! Component: 450 - total flux cleaned = 0.0012118 Jy ! Component: 500 - total flux cleaned = 0.00122211 Jy ! Component: 550 - total flux cleaned = 0.00123197 Jy ! Component: 600 - total flux cleaned = 0.00124138 Jy ! Component: 650 - total flux cleaned = 0.00125037 Jy ! Component: 700 - total flux cleaned = 0.00125761 Jy ! Component: 750 - total flux cleaned = 0.00126594 Jy ! Component: 800 - total flux cleaned = 0.00127391 Jy ! Component: 850 - total flux cleaned = 0.00128152 Jy ! Component: 900 - total flux cleaned = 0.00128763 Jy ! Component: 950 - total flux cleaned = 0.00129466 Jy ! Component: 1000 - total flux cleaned = 0.00130029 Jy ! Component: 1050 - total flux cleaned = 0.00130678 Jy ! Component: 1100 - total flux cleaned = 0.00131197 Jy ! Component: 1150 - total flux cleaned = 0.00131796 Jy ! Component: 1200 - total flux cleaned = 0.00132274 Jy ! Total flux subtracted in 1200 components = 0.00132274 Jy ! Clean residual min=-0.000901 max=0.000745 Jy/beam ! Clean residual mean=0.000005 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.0213641 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 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (512),0.01 ! clean: niter=512 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000299351 Jy ! Component: 100 - total flux cleaned = -0.000479923 Jy ! Component: 150 - total flux cleaned = -0.000647538 Jy ! Component: 200 - total flux cleaned = -0.000656896 Jy ! Component: 250 - total flux cleaned = -0.000626021 Jy ! Component: 300 - total flux cleaned = -0.000589203 Jy ! Component: 350 - total flux cleaned = -0.000560928 Jy ! Component: 400 - total flux cleaned = -0.000527009 Jy ! Component: 450 - total flux cleaned = -0.000500758 Jy ! Component: 500 - total flux cleaned = -0.000475339 Jy ! Total flux subtracted in 512 components = -0.000462882 Jy ! Clean residual min=-0.000343 max=0.000312 Jy/beam ! Clean residual mean=0.000007 rms=0.000134 Jy/beam ! Combined flux in latest and established models = 0.0209012 Jy 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: 11.13 x 19.97 at -3.738 degrees (North through East) ! Clean map min=-0.00034267 max=0.019233 Jy/beam ! Clean map min=-0.0011675 max=0.01964 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. save J2001-1046_C ! Writing UV FITS file: J2001-1046_C.uvf ! Writing 128 model components to file: J2001-1046_C.mod ! wwins: Wrote 4 windows to J2001-1046_C.win ! Adding 83 model components to the UV plane model. ! The established model now contains 128 components and 0.0209012 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 11.13 x 19.97 at -3.738 degrees (North through East) ! Clean map min=-0.0011781 max=0.019638 Jy/beam ! Writing clean map to FITS file: J2001-1046_C.fits ! Writing difmap environment to: J2001-1046_C.par quit ! Quitting program ! Log file difmap.log_397 closed on Fri Feb 14 20:16:47 2020