! Started logfile: difmap.log_278 on Wed Jul 27 14:58:20 2016 ![@/tmp/difmap__4070.1] ! Obeying initialization file: /tmp/difmap__4070.1 ![@/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__4070.2] ![Exited script file: /tmp/difmap__4070.2] obs J2049+1003_S_uva.fits ! Reading UV FITS file: J2049+1003_S_uva.fits ! AN table 1: 28 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.833333 visibilities/baseline/integration-bin. ! Found source: J2049+1003 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 49 lines of history. ! ! Reading 1400 visibilities. ![Exited script file: /tmp/difmap__4070.1] 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=0.4 taper_size = 20. mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 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 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.101836Jy sigma=23.249362 ! Fit after self-cal, rms=0.614440Jy sigma=12.460612 ! 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 vplot 1,1:la ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 2 buffered edits. vplot 1,1:ov ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! Applying 3 buffered edits. vplot 1,1:nl ! Overriding default options with user defined vflags="fb3" ! For help move the cursor into the plot window and press 'H'. ! 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=2.472 mas, bmaj=6.422 mas, bpa=-5.844 degrees ! Estimated noise=1.36966 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.243823 Jy ! Component: 100 - total flux cleaned = 0.336247 Jy ! Component: 150 - total flux cleaned = 0.386081 Jy ! Component: 200 - total flux cleaned = 0.419807 Jy ! Total flux subtracted in 200 components = 0.419807 Jy ! Clean residual min=-0.025553 max=0.028843 Jy/beam ! Clean residual mean=-0.000180 rms=0.007285 Jy/beam ! Combined flux in latest and established models = 0.419807 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help ! Note that 1 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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.414105Jy sigma=8.798496 ! Fit after self-cal, rms=0.414605Jy sigma=8.811201 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=2.471 mas, bmaj=6.421 mas, bpa=-5.839 degrees ! Estimated noise=1.37147 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.151575 Jy ! Component: 100 - total flux cleaned = 0.243278 Jy ! Component: 150 - total flux cleaned = 0.298891 Jy ! Component: 200 - total flux cleaned = 0.335692 Jy ! Component: 250 - total flux cleaned = 0.363551 Jy ! Component: 300 - total flux cleaned = 0.385477 Jy ! Component: 350 - total flux cleaned = 0.403504 Jy ! Component: 400 - total flux cleaned = 0.418525 Jy ! Component: 450 - total flux cleaned = 0.43116 Jy ! Component: 500 - total flux cleaned = 0.441874 Jy ! Component: 550 - total flux cleaned = 0.451032 Jy ! Component: 600 - total flux cleaned = 0.45889 Jy ! Component: 650 - total flux cleaned = 0.465635 Jy ! Component: 700 - total flux cleaned = 0.471426 Jy ! Component: 750 - total flux cleaned = 0.4764 Jy ! Component: 800 - total flux cleaned = 0.480673 Jy ! Total flux subtracted in 800 components = 0.480673 Jy ! Clean residual min=-0.016937 max=0.021347 Jy/beam ! Clean residual mean=-0.000054 rms=0.004226 Jy/beam ! Combined flux in latest and established models = 0.480672 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.480672 Jy ! Inverting map and beam ! Estimated beam: bmin=2.868 mas, bmaj=7.12 mas, bpa=-7.935 degrees ! Estimated noise=1.03596 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00558866 Jy ! Component: 100 - total flux cleaned = 0.00998624 Jy ! Component: 150 - total flux cleaned = 0.013559 Jy ! Component: 200 - total flux cleaned = 0.0164674 Jy ! Component: 250 - total flux cleaned = 0.0188418 Jy ! Component: 300 - total flux cleaned = 0.0207819 Jy ! Component: 350 - total flux cleaned = 0.0223672 Jy ! Component: 400 - total flux cleaned = 0.0236625 Jy ! Component: 450 - total flux cleaned = 0.0247209 Jy ! Component: 500 - total flux cleaned = 0.0251233 Jy ! Component: 550 - total flux cleaned = 0.0252967 Jy ! Component: 600 - total flux cleaned = 0.0253982 Jy ! Component: 650 - total flux cleaned = 0.0254988 Jy ! Component: 700 - total flux cleaned = 0.0255649 Jy ! Component: 750 - total flux cleaned = 0.025664 Jy ! Component: 800 - total flux cleaned = 0.0257292 Jy ! Component: 850 - total flux cleaned = 0.0257948 Jy ! Component: 900 - total flux cleaned = 0.0258597 Jy ! Component: 950 - total flux cleaned = 0.025892 Jy ! Component: 1000 - total flux cleaned = 0.0259563 Jy ! Component: 1050 - total flux cleaned = 0.0260201 Jy ! Component: 1100 - total flux cleaned = 0.026084 Jy ! Component: 1150 - total flux cleaned = 0.0261475 Jy ! Component: 1200 - total flux cleaned = 0.0261794 Jy ! Total flux subtracted in 1200 components = 0.0261794 Jy ! Clean residual min=-0.013530 max=0.015692 Jy/beam ! Clean residual mean=-0.000016 rms=0.003190 Jy/beam ! Combined flux in latest and established models = 0.506852 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. ! ! Fit before self-cal, rms=0.414605Jy sigma=8.811201 ! Fit after self-cal, rms=0.414605Jy sigma=8.811201 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=2.471 mas, bmaj=6.421 mas, bpa=-5.839 degrees ! Estimated noise=1.37147 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.151575 Jy ! Component: 100 - total flux cleaned = 0.243278 Jy ! Component: 150 - total flux cleaned = 0.298891 Jy ! Component: 200 - total flux cleaned = 0.335692 Jy ! Component: 250 - total flux cleaned = 0.363551 Jy ! Component: 300 - total flux cleaned = 0.385477 Jy ! Component: 350 - total flux cleaned = 0.403504 Jy ! Component: 400 - total flux cleaned = 0.418547 Jy ! Component: 450 - total flux cleaned = 0.43139 Jy ! Component: 500 - total flux cleaned = 0.442472 Jy ! Component: 550 - total flux cleaned = 0.452072 Jy ! Component: 600 - total flux cleaned = 0.460398 Jy ! Component: 650 - total flux cleaned = 0.467627 Jy ! Component: 700 - total flux cleaned = 0.473916 Jy ! Component: 750 - total flux cleaned = 0.479426 Jy ! Component: 800 - total flux cleaned = 0.484264 Jy ! Total flux subtracted in 800 components = 0.484264 Jy ! Clean residual min=-0.016405 max=0.021187 Jy/beam ! Clean residual mean=-0.000048 rms=0.004045 Jy/beam ! Combined flux in latest and established models = 0.484264 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.484264 Jy ! Inverting map and beam ! Estimated beam: bmin=2.868 mas, bmaj=7.12 mas, bpa=-7.935 degrees ! Estimated noise=1.03596 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00588743 Jy ! Component: 100 - total flux cleaned = 0.0105303 Jy ! Component: 150 - total flux cleaned = 0.0142987 Jy ! Component: 200 - total flux cleaned = 0.0173613 Jy ! Component: 250 - total flux cleaned = 0.0198745 Jy ! Component: 300 - total flux cleaned = 0.0219728 Jy ! Component: 350 - total flux cleaned = 0.0237255 Jy ! Component: 400 - total flux cleaned = 0.0251895 Jy ! Component: 450 - total flux cleaned = 0.0264126 Jy ! Component: 500 - total flux cleaned = 0.0267602 Jy ! Component: 550 - total flux cleaned = 0.0268441 Jy ! Component: 600 - total flux cleaned = 0.0269258 Jy ! Component: 650 - total flux cleaned = 0.026966 Jy ! Component: 700 - total flux cleaned = 0.0270059 Jy ! Component: 750 - total flux cleaned = 0.0270449 Jy ! Component: 800 - total flux cleaned = 0.0270835 Jy ! Component: 850 - total flux cleaned = 0.0271216 Jy ! Component: 900 - total flux cleaned = 0.0271593 Jy ! Component: 950 - total flux cleaned = 0.0271966 Jy ! Component: 1000 - total flux cleaned = 0.0272333 Jy ! Component: 1050 - total flux cleaned = 0.0272695 Jy ! Component: 1100 - total flux cleaned = 0.0273056 Jy ! Component: 1150 - total flux cleaned = 0.027341 Jy ! Component: 1200 - total flux cleaned = 0.0273756 Jy ! Total flux subtracted in 1200 components = 0.0273756 Jy ! Clean residual min=-0.013648 max=0.016256 Jy/beam ! Clean residual mean=0.000009 rms=0.003282 Jy/beam ! Combined flux in latest and established models = 0.51164 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 18 model components to the UV plane model. ! The established model now contains 46 components and 0.51164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063543Jy sigma=1.220144 ! Fit after self-cal, rms=0.059903Jy sigma=1.140873 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=0.059903Jy sigma=1.140873 ! Fit after self-cal, rms=0.058226Jy sigma=1.094237 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=0.414747Jy sigma=8.811201 ! Fit after self-cal, rms=0.414747Jy sigma=8.811201 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=2.483 mas, bmaj=6.454 mas, bpa=-6.257 degrees ! Estimated noise=1.37958 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.15219 Jy ! Component: 100 - total flux cleaned = 0.244265 Jy ! Component: 150 - total flux cleaned = 0.300382 Jy ! Component: 200 - total flux cleaned = 0.337675 Jy ! Component: 250 - total flux cleaned = 0.36572 Jy ! Component: 300 - total flux cleaned = 0.387828 Jy ! Component: 350 - total flux cleaned = 0.40592 Jy ! Component: 400 - total flux cleaned = 0.420993 Jy ! Component: 450 - total flux cleaned = 0.43377 Jy ! Component: 500 - total flux cleaned = 0.444674 Jy ! Component: 550 - total flux cleaned = 0.453987 Jy ! Component: 600 - total flux cleaned = 0.461951 Jy ! Component: 650 - total flux cleaned = 0.468768 Jy ! Component: 700 - total flux cleaned = 0.474666 Jy ! Component: 750 - total flux cleaned = 0.479822 Jy ! Component: 800 - total flux cleaned = 0.48435 Jy ! Total flux subtracted in 800 components = 0.48435 Jy ! Clean residual min=-0.010410 max=0.010740 Jy/beam ! Clean residual mean=-0.000049 rms=0.002880 Jy/beam ! Combined flux in latest and established models = 0.48435 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 0.48435 Jy ! Inverting map and beam ! Estimated beam: bmin=2.903 mas, bmaj=7.256 mas, bpa=-9.031 degrees ! Estimated noise=1.04008 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00544536 Jy ! Component: 100 - total flux cleaned = 0.00977149 Jy ! Component: 150 - total flux cleaned = 0.0133586 Jy ! Component: 200 - total flux cleaned = 0.0163365 Jy ! Component: 250 - total flux cleaned = 0.0188158 Jy ! Component: 300 - total flux cleaned = 0.0208818 Jy ! Component: 350 - total flux cleaned = 0.0226036 Jy ! Component: 400 - total flux cleaned = 0.0240392 Jy ! Component: 450 - total flux cleaned = 0.0252367 Jy ! Component: 500 - total flux cleaned = 0.0262359 Jy ! Component: 550 - total flux cleaned = 0.0270697 Jy ! Component: 600 - total flux cleaned = 0.0276364 Jy ! Component: 650 - total flux cleaned = 0.0277403 Jy ! Component: 700 - total flux cleaned = 0.0278153 Jy ! Component: 750 - total flux cleaned = 0.027888 Jy ! Component: 800 - total flux cleaned = 0.0279349 Jy ! Component: 850 - total flux cleaned = 0.0279807 Jy ! Component: 900 - total flux cleaned = 0.0280257 Jy ! Component: 950 - total flux cleaned = 0.0280911 Jy ! Component: 1000 - total flux cleaned = 0.0281335 Jy ! Component: 1050 - total flux cleaned = 0.0281951 Jy ! Component: 1100 - total flux cleaned = 0.0282348 Jy ! Component: 1150 - total flux cleaned = 0.0282934 Jy ! Component: 1200 - total flux cleaned = 0.0283318 Jy ! Total flux subtracted in 1200 components = 0.0283318 Jy ! Clean residual min=-0.006337 max=0.006257 Jy/beam ! Clean residual mean=0.000007 rms=0.001548 Jy/beam ! Combined flux in latest and established models = 0.512681 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. ! ! Fit before self-cal, rms=0.414747Jy sigma=8.811201 ! Fit after self-cal, rms=0.414747Jy sigma=8.811201 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=2.483 mas, bmaj=6.454 mas, bpa=-6.257 degrees ! Estimated noise=1.37958 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.15219 Jy ! Component: 100 - total flux cleaned = 0.244265 Jy ! Component: 150 - total flux cleaned = 0.300382 Jy ! Component: 200 - total flux cleaned = 0.337675 Jy ! Component: 250 - total flux cleaned = 0.36572 Jy ! Component: 300 - total flux cleaned = 0.387828 Jy ! Component: 350 - total flux cleaned = 0.40592 Jy ! Component: 400 - total flux cleaned = 0.420993 Jy ! Component: 450 - total flux cleaned = 0.43377 Jy ! Component: 500 - total flux cleaned = 0.444674 Jy ! Component: 550 - total flux cleaned = 0.453987 Jy ! Component: 600 - total flux cleaned = 0.461951 Jy ! Component: 650 - total flux cleaned = 0.468789 Jy ! Component: 700 - total flux cleaned = 0.474773 Jy ! Component: 750 - total flux cleaned = 0.480065 Jy ! Component: 800 - total flux cleaned = 0.484763 Jy ! Total flux subtracted in 800 components = 0.484763 Jy ! Clean residual min=-0.010500 max=0.009791 Jy/beam ! Clean residual mean=-0.000049 rms=0.002824 Jy/beam ! Combined flux in latest and established models = 0.484763 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 0.484763 Jy ! Inverting map and beam ! Estimated beam: bmin=2.903 mas, bmaj=7.256 mas, bpa=-9.031 degrees ! Estimated noise=1.04008 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00564542 Jy ! Component: 100 - total flux cleaned = 0.0101611 Jy ! Component: 150 - total flux cleaned = 0.0139294 Jy ! Component: 200 - total flux cleaned = 0.0170922 Jy ! Component: 250 - total flux cleaned = 0.0197726 Jy ! Component: 300 - total flux cleaned = 0.0220562 Jy ! Component: 350 - total flux cleaned = 0.0240034 Jy ! Component: 400 - total flux cleaned = 0.025665 Jy ! Component: 450 - total flux cleaned = 0.0270858 Jy ! Component: 500 - total flux cleaned = 0.0283027 Jy ! Component: 550 - total flux cleaned = 0.0293452 Jy ! Component: 600 - total flux cleaned = 0.0302389 Jy ! Component: 650 - total flux cleaned = 0.0310048 Jy ! Component: 700 - total flux cleaned = 0.0316613 Jy ! Component: 750 - total flux cleaned = 0.031942 Jy ! Component: 800 - total flux cleaned = 0.0320945 Jy ! Component: 850 - total flux cleaned = 0.0322396 Jy ! Component: 900 - total flux cleaned = 0.0322989 Jy ! Component: 950 - total flux cleaned = 0.0323375 Jy ! Component: 1000 - total flux cleaned = 0.0323562 Jy ! Component: 1050 - total flux cleaned = 0.0323563 Jy ! Component: 1100 - total flux cleaned = 0.0323746 Jy ! Component: 1150 - total flux cleaned = 0.032392 Jy ! Component: 1200 - total flux cleaned = 0.0323919 Jy ! Total flux subtracted in 1200 components = 0.0323919 Jy ! Clean residual min=-0.004959 max=0.004369 Jy/beam ! Clean residual mean=0.000030 rms=0.001230 Jy/beam ! Combined flux in latest and established models = 0.517155 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: 2.903 x 7.256 at -9.031 degrees (North through East) ! Clean map min=-0.0047706 max=0.39078 Jy/beam ! Clean map min=-0.0047706 max=0.39935 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 29 model components to the UV plane model. ! The established model now contains 57 components and 0.517155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057451Jy sigma=1.076712 ! Fit after self-cal, rms=0.057395Jy sigma=1.075241 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057395Jy sigma=1.075241 ! Fit after self-cal, rms=0.056480Jy sigma=1.056030 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=0.414006Jy sigma=8.811202 ! Fit after self-cal, rms=0.414006Jy sigma=8.811202 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=2.485 mas, bmaj=6.432 mas, bpa=-6.166 degrees ! Estimated noise=1.38072 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.152259 Jy ! Component: 100 - total flux cleaned = 0.244383 Jy ! Component: 150 - total flux cleaned = 0.300626 Jy ! Component: 200 - total flux cleaned = 0.338045 Jy ! Component: 250 - total flux cleaned = 0.36615 Jy ! Component: 300 - total flux cleaned = 0.388266 Jy ! Component: 350 - total flux cleaned = 0.406368 Jy ! Component: 400 - total flux cleaned = 0.421431 Jy ! Component: 450 - total flux cleaned = 0.434106 Jy ! Component: 500 - total flux cleaned = 0.444921 Jy ! Component: 550 - total flux cleaned = 0.454155 Jy ! Component: 600 - total flux cleaned = 0.462047 Jy ! Component: 650 - total flux cleaned = 0.468814 Jy ! Component: 700 - total flux cleaned = 0.474703 Jy ! Component: 750 - total flux cleaned = 0.479918 Jy ! Component: 800 - total flux cleaned = 0.48455 Jy ! Component: 850 - total flux cleaned = 0.488666 Jy ! Component: 900 - total flux cleaned = 0.492325 Jy ! Component: 950 - total flux cleaned = 0.49558 Jy ! Component: 1000 - total flux cleaned = 0.498477 Jy ! Component: 1050 - total flux cleaned = 0.501055 Jy ! Component: 1100 - total flux cleaned = 0.503354 Jy ! Component: 1150 - total flux cleaned = 0.505404 Jy ! Component: 1200 - total flux cleaned = 0.507233 Jy ! Total flux subtracted in 1200 components = 0.507233 Jy ! Clean residual min=-0.005402 max=0.005321 Jy/beam ! Clean residual mean=-0.000007 rms=0.001462 Jy/beam ! Combined flux in latest and established models = 0.507233 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 51 model components to the UV plane model. ! The established model now contains 51 components and 0.507233 Jy ! Inverting map and beam ! Estimated beam: bmin=2.908 mas, bmaj=7.243 mas, bpa=-9.123 degrees ! Estimated noise=1.04013 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00207694 Jy ! Component: 100 - total flux cleaned = 0.00366959 Jy ! Component: 150 - total flux cleaned = 0.00499638 Jy ! Component: 200 - total flux cleaned = 0.00611157 Jy ! Component: 250 - total flux cleaned = 0.00705663 Jy ! Component: 300 - total flux cleaned = 0.00786397 Jy ! Component: 350 - total flux cleaned = 0.00855686 Jy ! Component: 400 - total flux cleaned = 0.00912988 Jy ! Component: 450 - total flux cleaned = 0.00930247 Jy ! Component: 500 - total flux cleaned = 0.00946569 Jy ! Component: 550 - total flux cleaned = 0.00960129 Jy ! Component: 600 - total flux cleaned = 0.00974841 Jy ! Component: 650 - total flux cleaned = 0.00983629 Jy ! Component: 700 - total flux cleaned = 0.00985308 Jy ! Component: 750 - total flux cleaned = 0.00986992 Jy ! Component: 800 - total flux cleaned = 0.00990275 Jy ! Component: 850 - total flux cleaned = 0.00993488 Jy ! Component: 900 - total flux cleaned = 0.00996638 Jy ! Component: 950 - total flux cleaned = 0.00998177 Jy ! Component: 1000 - total flux cleaned = 0.010012 Jy ! Component: 1050 - total flux cleaned = 0.0100417 Jy ! Component: 1100 - total flux cleaned = 0.0100563 Jy ! Component: 1150 - total flux cleaned = 0.0100849 Jy ! Component: 1200 - total flux cleaned = 0.010099 Jy ! Component: 1250 - total flux cleaned = 0.0101265 Jy ! Component: 1300 - total flux cleaned = 0.0101401 Jy ! Component: 1350 - total flux cleaned = 0.0101668 Jy ! Component: 1400 - total flux cleaned = 0.0101929 Jy ! Component: 1450 - total flux cleaned = 0.0102185 Jy ! Component: 1500 - total flux cleaned = 0.0102435 Jy ! Component: 1550 - total flux cleaned = 0.0102558 Jy ! Component: 1600 - total flux cleaned = 0.0102799 Jy ! Component: 1650 - total flux cleaned = 0.0102798 Jy ! Component: 1700 - total flux cleaned = 0.0103031 Jy ! Component: 1750 - total flux cleaned = 0.0103031 Jy ! Component: 1800 - total flux cleaned = 0.0103144 Jy ! Component: 1850 - total flux cleaned = 0.0103143 Jy ! Component: 1900 - total flux cleaned = 0.0103145 Jy ! Component: 1950 - total flux cleaned = 0.0103254 Jy ! Component: 2000 - total flux cleaned = 0.010336 Jy ! Total flux subtracted in 2000 components = 0.010336 Jy ! Clean residual min=-0.003609 max=0.003416 Jy/beam ! Clean residual mean=0.000030 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 0.517569 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 (field_size*4),0.01 ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000274418 Jy ! Component: 100 - total flux cleaned = -0.000548283 Jy ! Component: 150 - total flux cleaned = -0.000550211 Jy ! Component: 200 - total flux cleaned = -0.000599888 Jy ! Component: 250 - total flux cleaned = -0.000740253 Jy ! Component: 300 - total flux cleaned = -0.000961537 Jy ! Component: 350 - total flux cleaned = -0.00113104 Jy ! Component: 400 - total flux cleaned = -0.00117209 Jy ! Component: 450 - total flux cleaned = -0.00132891 Jy ! Component: 500 - total flux cleaned = -0.00144069 Jy ! Component: 550 - total flux cleaned = -0.00151225 Jy ! Component: 600 - total flux cleaned = -0.00154742 Jy ! Component: 650 - total flux cleaned = -0.00171786 Jy ! Component: 700 - total flux cleaned = -0.00175052 Jy ! Component: 750 - total flux cleaned = -0.00181462 Jy ! Component: 800 - total flux cleaned = -0.00187795 Jy ! Component: 850 - total flux cleaned = -0.00190832 Jy ! Component: 900 - total flux cleaned = -0.00187878 Jy ! Component: 950 - total flux cleaned = -0.002024 Jy ! Component: 1000 - total flux cleaned = -0.00205203 Jy ! Component: 1050 - total flux cleaned = -0.00199656 Jy ! Component: 1100 - total flux cleaned = -0.00199654 Jy ! Component: 1150 - total flux cleaned = -0.00194368 Jy ! Component: 1200 - total flux cleaned = -0.00183987 Jy ! Component: 1250 - total flux cleaned = -0.00184004 Jy ! Component: 1300 - total flux cleaned = -0.00178983 Jy ! Component: 1350 - total flux cleaned = -0.0017411 Jy ! Component: 1400 - total flux cleaned = -0.00164474 Jy ! Component: 1450 - total flux cleaned = -0.00155101 Jy ! Component: 1500 - total flux cleaned = -0.00152806 Jy ! Component: 1550 - total flux cleaned = -0.00141465 Jy ! Component: 1600 - total flux cleaned = -0.00132567 Jy ! Component: 1650 - total flux cleaned = -0.00126009 Jy ! Component: 1700 - total flux cleaned = -0.00123871 Jy ! Component: 1750 - total flux cleaned = -0.0012174 Jy ! Component: 1800 - total flux cleaned = -0.0012173 Jy ! Component: 1850 - total flux cleaned = -0.00123784 Jy ! Component: 1900 - total flux cleaned = -0.00127766 Jy ! Component: 1950 - total flux cleaned = -0.00133719 Jy ! Component: 2000 - total flux cleaned = -0.00141553 Jy ! Component: 2050 - total flux cleaned = -0.00145397 Jy ! Component: 2100 - total flux cleaned = -0.00151105 Jy ! Component: 2150 - total flux cleaned = -0.00152999 Jy ! Component: 2200 - total flux cleaned = -0.0015671 Jy ! Component: 2250 - total flux cleaned = -0.00160372 Jy ! Component: 2300 - total flux cleaned = -0.0016758 Jy ! Component: 2350 - total flux cleaned = -0.00169364 Jy ! Component: 2400 - total flux cleaned = -0.00176406 Jy ! Component: 2450 - total flux cleaned = -0.00183395 Jy ! Component: 2500 - total flux cleaned = -0.00186854 Jy ! Component: 2550 - total flux cleaned = -0.00193715 Jy ! Component: 2600 - total flux cleaned = -0.00200516 Jy ! Component: 2650 - total flux cleaned = -0.00200516 Jy ! Component: 2700 - total flux cleaned = -0.00202197 Jy ! Component: 2750 - total flux cleaned = -0.00203858 Jy ! Component: 2800 - total flux cleaned = -0.00205494 Jy ! Component: 2850 - total flux cleaned = -0.00198971 Jy ! Component: 2900 - total flux cleaned = -0.00200614 Jy ! Component: 2950 - total flux cleaned = -0.00199016 Jy ! Component: 3000 - total flux cleaned = -0.00197423 Jy ! Component: 3050 - total flux cleaned = -0.00199019 Jy ! Component: 3100 - total flux cleaned = -0.00200589 Jy ! Component: 3150 - total flux cleaned = -0.00199027 Jy ! Component: 3200 - total flux cleaned = -0.00194358 Jy ! Component: 3250 - total flux cleaned = -0.00195915 Jy ! Component: 3300 - total flux cleaned = -0.00191304 Jy ! Component: 3350 - total flux cleaned = -0.00192825 Jy ! Component: 3400 - total flux cleaned = -0.00188245 Jy ! Component: 3450 - total flux cleaned = -0.00185193 Jy ! Component: 3500 - total flux cleaned = -0.00185202 Jy ! Component: 3550 - total flux cleaned = -0.00183694 Jy ! Component: 3600 - total flux cleaned = -0.00180693 Jy ! Component: 3650 - total flux cleaned = -0.00180683 Jy ! Component: 3700 - total flux cleaned = -0.00177679 Jy ! Component: 3750 - total flux cleaned = -0.00176181 Jy ! Component: 3800 - total flux cleaned = -0.00171706 Jy ! Component: 3850 - total flux cleaned = -0.00171707 Jy ! Component: 3900 - total flux cleaned = -0.00168721 Jy ! Component: 3950 - total flux cleaned = -0.00171686 Jy ! Component: 4000 - total flux cleaned = -0.00168724 Jy ! Component: 4050 - total flux cleaned = -0.00168723 Jy ! Total flux subtracted in 4096 components = -0.00171677 Jy ! Clean residual min=-0.000863 max=0.001003 Jy/beam ! Clean residual mean=0.000003 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.515852 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: 2.908 x 7.243 at -9.123 degrees (North through East) ! Clean map min=-0.00086323 max=0.39762 Jy/beam ! Clean map min=-0.0026325 max=0.39858 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 J2049+1003_S ! Writing UV FITS file: J2049+1003_S.uvf ! Writing 294 model components to file: J2049+1003_S.mod ! wwins: Wrote 8 windows to J2049+1003_S.win ! Adding 243 model components to the UV plane model. ! The established model now contains 285 components and 0.515852 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.908 x 7.243 at -9.123 degrees (North through East) ! Clean map min=-0.0019498 max=0.39858 Jy/beam ! Writing clean map to FITS file: J2049+1003_S.fits ! Writing difmap environment to: J2049+1003_S.par quit ! Quitting program ! Log file difmap.log_278 closed on Wed Jul 27 14:59:35 2016