! Started logfile: difmap.log_39 on Sun Jun 24 03:11:13 2018 ![@/tmp/difmap__13444.1] ! Obeying initialization file: /tmp/difmap__13444.1 ![@/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__13444.2] ![Exited script file: /tmp/difmap__13444.2] obs J2258-2758_X_uva.fits ! Reading UV FITS file: J2258-2758_X_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.298148 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2258-2758 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 4508 visibilities. ![Exited script file: /tmp/difmap__13444.1] 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. ! A total of 573 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 573 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 573 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 573 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.646964Jy sigma=19.729035 ! Fit after self-cal, rms=1.498799Jy sigma=11.166159 ! 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 8 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=0.6858 mas, bmaj=2.131 mas, bpa=-0.7563 degrees ! Estimated noise=2.38529 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 1.523 Jy ! Component: 100 - total flux cleaned = 2.07763 Jy ! Component: 150 - total flux cleaned = 2.28598 Jy ! Component: 200 - total flux cleaned = 2.40436 Jy ! Total flux subtracted in 200 components = 2.40436 Jy ! Clean residual min=-0.057381 max=0.099588 Jy/beam ! Clean residual mean=0.001572 rms=0.016639 Jy/beam ! Combined flux in latest and established models = 2.40436 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=2.474265Jy sigma=18.331412 ! Fit after self-cal, rms=2.474265Jy sigma=18.331412 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=0.6858 mas, bmaj=2.131 mas, bpa=-0.7563 degrees ! Estimated noise=2.38529 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.946126 Jy ! Component: 100 - total flux cleaned = 1.51854 Jy ! Component: 150 - total flux cleaned = 1.86485 Jy ! Component: 200 - total flux cleaned = 2.07437 Jy ! Component: 250 - total flux cleaned = 2.20118 Jy ! Component: 300 - total flux cleaned = 2.28379 Jy ! Component: 350 - total flux cleaned = 2.34695 Jy ! Component: 400 - total flux cleaned = 2.39581 Jy ! Component: 450 - total flux cleaned = 2.43394 Jy ! Component: 500 - total flux cleaned = 2.46445 Jy ! Component: 550 - total flux cleaned = 2.4892 Jy ! Component: 600 - total flux cleaned = 2.50931 Jy ! Component: 650 - total flux cleaned = 2.52564 Jy ! Component: 700 - total flux cleaned = 2.53891 Jy ! Component: 750 - total flux cleaned = 2.54973 Jy ! Component: 800 - total flux cleaned = 2.5586 Jy ! Total flux subtracted in 800 components = 2.5586 Jy ! Clean residual min=-0.059424 max=0.097653 Jy/beam ! Clean residual mean=0.000779 rms=0.014757 Jy/beam ! Combined flux in latest and established models = 2.5586 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 26 model components to the UV plane model. ! The established model now contains 26 components and 2.5586 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7613 mas, bmaj=2.464 mas, bpa=1.123 degrees ! Estimated noise=1.78952 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0257681 Jy ! Component: 100 - total flux cleaned = 0.0450526 Jy ! Component: 150 - total flux cleaned = 0.0597479 Jy ! Component: 200 - total flux cleaned = 0.0709577 Jy ! Component: 250 - total flux cleaned = 0.0795097 Jy ! Component: 300 - total flux cleaned = 0.0860338 Jy ! Component: 350 - total flux cleaned = 0.089181 Jy ! Component: 400 - total flux cleaned = 0.0897526 Jy ! Component: 450 - total flux cleaned = 0.0904859 Jy ! Component: 500 - total flux cleaned = 0.0911892 Jy ! Component: 550 - total flux cleaned = 0.0916991 Jy ! Component: 600 - total flux cleaned = 0.0921938 Jy ! Component: 650 - total flux cleaned = 0.0928297 Jy ! Component: 700 - total flux cleaned = 0.0932901 Jy ! Component: 750 - total flux cleaned = 0.0937389 Jy ! Component: 800 - total flux cleaned = 0.0943154 Jy ! Component: 850 - total flux cleaned = 0.0947332 Jy ! Component: 900 - total flux cleaned = 0.0952745 Jy ! Component: 950 - total flux cleaned = 0.0956686 Jy ! Component: 1000 - total flux cleaned = 0.0960525 Jy ! Component: 1050 - total flux cleaned = 0.0965487 Jy ! Component: 1100 - total flux cleaned = 0.0969088 Jy ! Component: 1150 - total flux cleaned = 0.0973758 Jy ! Component: 1200 - total flux cleaned = 0.0976043 Jy ! Total flux subtracted in 1200 components = 0.0976043 Jy ! Clean residual min=-0.053840 max=0.087345 Jy/beam ! Clean residual mean=0.000795 rms=0.015503 Jy/beam ! Combined flux in latest and established models = 2.65621 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=2.474265Jy sigma=18.331412 ! Fit after self-cal, rms=2.474265Jy sigma=18.331412 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=0.6858 mas, bmaj=2.131 mas, bpa=-0.7563 degrees ! Estimated noise=2.38529 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.946126 Jy ! Component: 100 - total flux cleaned = 1.51854 Jy ! Component: 150 - total flux cleaned = 1.86485 Jy ! Component: 200 - total flux cleaned = 2.07437 Jy ! Component: 250 - total flux cleaned = 2.20118 Jy ! Component: 300 - total flux cleaned = 2.2838 Jy ! Component: 350 - total flux cleaned = 2.34855 Jy ! Component: 400 - total flux cleaned = 2.40134 Jy ! Component: 450 - total flux cleaned = 2.44489 Jy ! Component: 500 - total flux cleaned = 2.48108 Jy ! Component: 550 - total flux cleaned = 2.51163 Jy ! Component: 600 - total flux cleaned = 2.53787 Jy ! Component: 650 - total flux cleaned = 2.5605 Jy ! Component: 700 - total flux cleaned = 2.58007 Jy ! Component: 750 - total flux cleaned = 2.59711 Jy ! Component: 800 - total flux cleaned = 2.61199 Jy ! Component: 850 - total flux cleaned = 2.62498 Jy ! Component: 900 - total flux cleaned = 2.63634 Jy ! Component: 950 - total flux cleaned = 2.64628 Jy ! Component: 1000 - total flux cleaned = 2.65497 Jy ! Component: 1050 - total flux cleaned = 2.66259 Jy ! Component: 1100 - total flux cleaned = 2.66928 Jy ! Component: 1150 - total flux cleaned = 2.67519 Jy ! Component: 1200 - total flux cleaned = 2.68041 Jy ! Total flux subtracted in 1200 components = 2.68041 Jy ! Clean residual min=-0.057481 max=0.077907 Jy/beam ! Clean residual mean=0.000204 rms=0.012632 Jy/beam ! Combined flux in latest and established models = 2.68041 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 34 model components to the UV plane model. ! The established model now contains 34 components and 2.68041 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7613 mas, bmaj=2.464 mas, bpa=1.123 degrees ! Estimated noise=1.78952 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155963 Jy ! Component: 100 - total flux cleaned = 0.027226 Jy ! Component: 150 - total flux cleaned = 0.0360738 Jy ! Component: 200 - total flux cleaned = 0.04309 Jy ! Component: 250 - total flux cleaned = 0.0488629 Jy ! Component: 300 - total flux cleaned = 0.0516408 Jy ! Component: 350 - total flux cleaned = 0.052555 Jy ! Component: 400 - total flux cleaned = 0.0534296 Jy ! Component: 450 - total flux cleaned = 0.0544274 Jy ! Component: 500 - total flux cleaned = 0.055062 Jy ! Component: 550 - total flux cleaned = 0.0555234 Jy ! Component: 600 - total flux cleaned = 0.0559767 Jy ! Component: 650 - total flux cleaned = 0.0562742 Jy ! Component: 700 - total flux cleaned = 0.0567122 Jy ! Component: 750 - total flux cleaned = 0.0571396 Jy ! Component: 800 - total flux cleaned = 0.0574218 Jy ! Component: 850 - total flux cleaned = 0.0578387 Jy ! Component: 900 - total flux cleaned = 0.0582467 Jy ! Component: 950 - total flux cleaned = 0.0586471 Jy ! Component: 1000 - total flux cleaned = 0.058909 Jy ! Component: 1050 - total flux cleaned = 0.0592967 Jy ! Component: 1100 - total flux cleaned = 0.0596775 Jy ! Component: 1150 - total flux cleaned = 0.0600505 Jy ! Component: 1200 - total flux cleaned = 0.0604168 Jy ! Component: 1250 - total flux cleaned = 0.0606578 Jy ! Component: 1300 - total flux cleaned = 0.0610132 Jy ! Component: 1350 - total flux cleaned = 0.0613633 Jy ! Component: 1400 - total flux cleaned = 0.0617081 Jy ! Component: 1450 - total flux cleaned = 0.0620461 Jy ! Component: 1500 - total flux cleaned = 0.0621565 Jy ! Component: 1550 - total flux cleaned = 0.062377 Jy ! Component: 1600 - total flux cleaned = 0.0625941 Jy ! Component: 1650 - total flux cleaned = 0.0628093 Jy ! Component: 1700 - total flux cleaned = 0.062915 Jy ! Component: 1750 - total flux cleaned = 0.0631251 Jy ! Component: 1800 - total flux cleaned = 0.0633329 Jy ! Component: 1850 - total flux cleaned = 0.0634355 Jy ! Component: 1900 - total flux cleaned = 0.0635371 Jy ! Component: 1950 - total flux cleaned = 0.0637389 Jy ! Component: 2000 - total flux cleaned = 0.0639375 Jy ! Total flux subtracted in 2000 components = 0.0639375 Jy ! Clean residual min=-0.048872 max=0.071760 Jy/beam ! Clean residual mean=0.000123 rms=0.013048 Jy/beam ! Combined flux in latest and established models = 2.74434 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=2.474265Jy sigma=18.331412 ! Fit after self-cal, rms=2.474265Jy sigma=18.331412 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=0.6858 mas, bmaj=2.131 mas, bpa=-0.7563 degrees ! Estimated noise=2.38529 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.946126 Jy ! Component: 100 - total flux cleaned = 1.51854 Jy ! Component: 150 - total flux cleaned = 1.86485 Jy ! Component: 200 - total flux cleaned = 2.07437 Jy ! Component: 250 - total flux cleaned = 2.20118 Jy ! Component: 300 - total flux cleaned = 2.2838 Jy ! Component: 350 - total flux cleaned = 2.34855 Jy ! Component: 400 - total flux cleaned = 2.40134 Jy ! Component: 450 - total flux cleaned = 2.44489 Jy ! Component: 500 - total flux cleaned = 2.48108 Jy ! Component: 550 - total flux cleaned = 2.51207 Jy ! Component: 600 - total flux cleaned = 2.53947 Jy ! Component: 650 - total flux cleaned = 2.56382 Jy ! Component: 700 - total flux cleaned = 2.5855 Jy ! Component: 750 - total flux cleaned = 2.6048 Jy ! Component: 800 - total flux cleaned = 2.62205 Jy ! Component: 850 - total flux cleaned = 2.63764 Jy ! Component: 900 - total flux cleaned = 2.65173 Jy ! Component: 950 - total flux cleaned = 2.66447 Jy ! Component: 1000 - total flux cleaned = 2.676 Jy ! Component: 1050 - total flux cleaned = 2.68646 Jy ! Component: 1100 - total flux cleaned = 2.69595 Jy ! Component: 1150 - total flux cleaned = 2.70456 Jy ! Component: 1200 - total flux cleaned = 2.71238 Jy ! Total flux subtracted in 1200 components = 2.71238 Jy ! Clean residual min=-0.059645 max=0.076713 Jy/beam ! Clean residual mean=0.000071 rms=0.012211 Jy/beam ! Combined flux in latest and established models = 2.71238 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 37 model components to the UV plane model. ! The established model now contains 37 components and 2.71238 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7613 mas, bmaj=2.464 mas, bpa=1.123 degrees ! Estimated noise=1.78952 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0169165 Jy ! Component: 100 - total flux cleaned = 0.029492 Jy ! Component: 150 - total flux cleaned = 0.038947 Jy ! Component: 200 - total flux cleaned = 0.0462642 Jy ! Component: 250 - total flux cleaned = 0.0522242 Jy ! Component: 300 - total flux cleaned = 0.0570942 Jy ! Component: 350 - total flux cleaned = 0.059438 Jy ! Component: 400 - total flux cleaned = 0.0605035 Jy ! Component: 450 - total flux cleaned = 0.0612196 Jy ! Component: 500 - total flux cleaned = 0.061906 Jy ! Component: 550 - total flux cleaned = 0.0625626 Jy ! Component: 600 - total flux cleaned = 0.0629411 Jy ! Component: 650 - total flux cleaned = 0.0631891 Jy ! Component: 700 - total flux cleaned = 0.0634303 Jy ! Component: 750 - total flux cleaned = 0.0635497 Jy ! Component: 800 - total flux cleaned = 0.063784 Jy ! Component: 850 - total flux cleaned = 0.0639011 Jy ! Component: 900 - total flux cleaned = 0.0641278 Jy ! Component: 950 - total flux cleaned = 0.0643496 Jy ! Component: 1000 - total flux cleaned = 0.0644594 Jy ! Component: 1050 - total flux cleaned = 0.0646739 Jy ! Component: 1100 - total flux cleaned = 0.0647797 Jy ! Component: 1150 - total flux cleaned = 0.0649877 Jy ! Component: 1200 - total flux cleaned = 0.0650918 Jy ! Component: 1250 - total flux cleaned = 0.0651933 Jy ! Component: 1300 - total flux cleaned = 0.0651931 Jy ! Component: 1350 - total flux cleaned = 0.0652936 Jy ! Component: 1400 - total flux cleaned = 0.065393 Jy ! Component: 1450 - total flux cleaned = 0.0654917 Jy ! Component: 1500 - total flux cleaned = 0.065492 Jy ! Component: 1550 - total flux cleaned = 0.065589 Jy ! Component: 1600 - total flux cleaned = 0.0656844 Jy ! Component: 1650 - total flux cleaned = 0.0656841 Jy ! Component: 1700 - total flux cleaned = 0.0657787 Jy ! Component: 1750 - total flux cleaned = 0.0657795 Jy ! Component: 1800 - total flux cleaned = 0.0658741 Jy ! Component: 1850 - total flux cleaned = 0.0659665 Jy ! Component: 1900 - total flux cleaned = 0.0659669 Jy ! Component: 1950 - total flux cleaned = 0.0660588 Jy ! Component: 2000 - total flux cleaned = 0.0661491 Jy ! Total flux subtracted in 2000 components = 0.0661491 Jy ! Clean residual min=-0.050967 max=0.070544 Jy/beam ! Clean residual mean=-0.000111 rms=0.012839 Jy/beam ! Combined flux in latest and established models = 2.77853 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 16 model components to the UV plane model. ! The established model now contains 44 components and 2.77853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.293829Jy sigma=2.022378 ! Fit after self-cal, rms=0.287151Jy sigma=1.953316 selfcal true,true,1.e6 ! Performing amp+phase self-cal over 1e+06 minute time intervals ! ! Correcting IF 1. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.287151Jy sigma=1.953316 ! Fit after self-cal, rms=0.259110Jy sigma=1.728515 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=2.488507Jy sigma=18.423409 ! Fit after self-cal, rms=2.488507Jy sigma=18.423409 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=0.6865 mas, bmaj=2.128 mas, bpa=-0.5476 degrees ! Estimated noise=2.4021 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.954577 Jy ! Component: 100 - total flux cleaned = 1.5321 Jy ! Component: 150 - total flux cleaned = 1.88151 Jy ! Component: 200 - total flux cleaned = 2.0929 Jy ! Component: 250 - total flux cleaned = 2.22085 Jy ! Component: 300 - total flux cleaned = 2.3062 Jy ! Component: 350 - total flux cleaned = 2.37217 Jy ! Component: 400 - total flux cleaned = 2.42472 Jy ! Component: 450 - total flux cleaned = 2.46814 Jy ! Component: 500 - total flux cleaned = 2.50426 Jy ! Component: 550 - total flux cleaned = 2.53457 Jy ! Component: 600 - total flux cleaned = 2.56103 Jy ! Component: 650 - total flux cleaned = 2.58445 Jy ! Component: 700 - total flux cleaned = 2.60517 Jy ! Component: 750 - total flux cleaned = 2.62352 Jy ! Component: 800 - total flux cleaned = 2.63978 Jy ! Component: 850 - total flux cleaned = 2.6542 Jy ! Component: 900 - total flux cleaned = 2.66703 Jy ! Component: 950 - total flux cleaned = 2.67854 Jy ! Component: 1000 - total flux cleaned = 2.68894 Jy ! Component: 1050 - total flux cleaned = 2.69834 Jy ! Component: 1100 - total flux cleaned = 2.70685 Jy ! Component: 1150 - total flux cleaned = 2.71455 Jy ! Component: 1200 - total flux cleaned = 2.72154 Jy ! Total flux subtracted in 1200 components = 2.72154 Jy ! Clean residual min=-0.029134 max=0.034684 Jy/beam ! Clean residual mean=0.000230 rms=0.007745 Jy/beam ! Combined flux in latest and established models = 2.72154 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 33 model components to the UV plane model. ! The established model now contains 33 components and 2.72154 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7759 mas, bmaj=2.505 mas, bpa=0.8056 degrees ! Estimated noise=1.8051 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0115638 Jy ! Component: 100 - total flux cleaned = 0.020445 Jy ! Component: 150 - total flux cleaned = 0.0278699 Jy ! Component: 200 - total flux cleaned = 0.0341762 Jy ! Component: 250 - total flux cleaned = 0.0395363 Jy ! Component: 300 - total flux cleaned = 0.044092 Jy ! Component: 350 - total flux cleaned = 0.0479645 Jy ! Component: 400 - total flux cleaned = 0.051261 Jy ! Component: 450 - total flux cleaned = 0.0540687 Jy ! Component: 500 - total flux cleaned = 0.054875 Jy ! Component: 550 - total flux cleaned = 0.0554482 Jy ! Component: 600 - total flux cleaned = 0.0559051 Jy ! Component: 650 - total flux cleaned = 0.0562591 Jy ! Component: 700 - total flux cleaned = 0.0566024 Jy ! Component: 750 - total flux cleaned = 0.0568539 Jy ! Component: 800 - total flux cleaned = 0.0571006 Jy ! Component: 850 - total flux cleaned = 0.0573424 Jy ! Component: 900 - total flux cleaned = 0.0576583 Jy ! Component: 950 - total flux cleaned = 0.0578885 Jy ! Component: 1000 - total flux cleaned = 0.0581141 Jy ! Component: 1050 - total flux cleaned = 0.0583352 Jy ! Component: 1100 - total flux cleaned = 0.0585535 Jy ! Component: 1150 - total flux cleaned = 0.0587665 Jy ! Component: 1200 - total flux cleaned = 0.0590436 Jy ! Component: 1250 - total flux cleaned = 0.0592472 Jy ! Component: 1300 - total flux cleaned = 0.0594455 Jy ! Component: 1350 - total flux cleaned = 0.0596418 Jy ! Component: 1400 - total flux cleaned = 0.0597697 Jy ! Component: 1450 - total flux cleaned = 0.0599598 Jy ! Component: 1500 - total flux cleaned = 0.0601459 Jy ! Component: 1550 - total flux cleaned = 0.0603287 Jy ! Component: 1600 - total flux cleaned = 0.0605074 Jy ! Component: 1650 - total flux cleaned = 0.0606251 Jy ! Component: 1700 - total flux cleaned = 0.0606831 Jy ! Component: 1750 - total flux cleaned = 0.0607404 Jy ! Component: 1800 - total flux cleaned = 0.0607962 Jy ! Component: 1850 - total flux cleaned = 0.060851 Jy ! Component: 1900 - total flux cleaned = 0.0609066 Jy ! Component: 1950 - total flux cleaned = 0.0609612 Jy ! Component: 2000 - total flux cleaned = 0.0610154 Jy ! Total flux subtracted in 2000 components = 0.0610154 Jy ! Clean residual min=-0.032378 max=0.027150 Jy/beam ! Clean residual mean=0.000009 rms=0.007772 Jy/beam ! Combined flux in latest and established models = 2.78256 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=2.488507Jy sigma=18.423409 ! Fit after self-cal, rms=2.488507Jy sigma=18.423409 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=0.6865 mas, bmaj=2.128 mas, bpa=-0.5476 degrees ! Estimated noise=2.4021 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.954577 Jy ! Component: 100 - total flux cleaned = 1.5321 Jy ! Component: 150 - total flux cleaned = 1.88151 Jy ! Component: 200 - total flux cleaned = 2.0929 Jy ! Component: 250 - total flux cleaned = 2.22085 Jy ! Component: 300 - total flux cleaned = 2.3062 Jy ! Component: 350 - total flux cleaned = 2.37217 Jy ! Component: 400 - total flux cleaned = 2.42472 Jy ! Component: 450 - total flux cleaned = 2.46814 Jy ! Component: 500 - total flux cleaned = 2.50426 Jy ! Component: 550 - total flux cleaned = 2.53481 Jy ! Component: 600 - total flux cleaned = 2.5616 Jy ! Component: 650 - total flux cleaned = 2.58551 Jy ! Component: 700 - total flux cleaned = 2.60687 Jy ! Component: 750 - total flux cleaned = 2.62598 Jy ! Component: 800 - total flux cleaned = 2.64308 Jy ! Component: 850 - total flux cleaned = 2.65839 Jy ! Component: 900 - total flux cleaned = 2.67212 Jy ! Component: 950 - total flux cleaned = 2.68446 Jy ! Component: 1000 - total flux cleaned = 2.69559 Jy ! Component: 1050 - total flux cleaned = 2.70571 Jy ! Component: 1100 - total flux cleaned = 2.71493 Jy ! Component: 1150 - total flux cleaned = 2.72333 Jy ! Component: 1200 - total flux cleaned = 2.73099 Jy ! Total flux subtracted in 1200 components = 2.73099 Jy ! Clean residual min=-0.030329 max=0.037845 Jy/beam ! Clean residual mean=0.000177 rms=0.007495 Jy/beam ! Combined flux in latest and established models = 2.73099 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 42 model components to the UV plane model. ! The established model now contains 42 components and 2.73099 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7759 mas, bmaj=2.505 mas, bpa=0.8056 degrees ! Estimated noise=1.8051 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118331 Jy ! Component: 100 - total flux cleaned = 0.0209197 Jy ! Component: 150 - total flux cleaned = 0.0284247 Jy ! Component: 200 - total flux cleaned = 0.0347584 Jy ! Component: 250 - total flux cleaned = 0.0401113 Jy ! Component: 300 - total flux cleaned = 0.044636 Jy ! Component: 350 - total flux cleaned = 0.0457702 Jy ! Component: 400 - total flux cleaned = 0.0468511 Jy ! Component: 450 - total flux cleaned = 0.0478801 Jy ! Component: 500 - total flux cleaned = 0.0488593 Jy ! Component: 550 - total flux cleaned = 0.0497957 Jy ! Component: 600 - total flux cleaned = 0.0506936 Jy ! Component: 650 - total flux cleaned = 0.0514302 Jy ! Component: 700 - total flux cleaned = 0.0522565 Jy ! Component: 750 - total flux cleaned = 0.0529363 Jy ! Component: 800 - total flux cleaned = 0.0536974 Jy ! Component: 850 - total flux cleaned = 0.054425 Jy ! Component: 900 - total flux cleaned = 0.0549254 Jy ! Component: 950 - total flux cleaned = 0.0553116 Jy ! Component: 1000 - total flux cleaned = 0.055594 Jy ! Component: 1050 - total flux cleaned = 0.0558674 Jy ! Component: 1100 - total flux cleaned = 0.056134 Jy ! Component: 1150 - total flux cleaned = 0.0563934 Jy ! Component: 1200 - total flux cleaned = 0.056478 Jy ! Component: 1250 - total flux cleaned = 0.0567267 Jy ! Component: 1300 - total flux cleaned = 0.0568873 Jy ! Component: 1350 - total flux cleaned = 0.057045 Jy ! Component: 1400 - total flux cleaned = 0.0571222 Jy ! Component: 1450 - total flux cleaned = 0.0572739 Jy ! Component: 1500 - total flux cleaned = 0.0573486 Jy ! Component: 1550 - total flux cleaned = 0.0574221 Jy ! Component: 1600 - total flux cleaned = 0.0574233 Jy ! Component: 1650 - total flux cleaned = 0.057495 Jy ! Component: 1700 - total flux cleaned = 0.0575653 Jy ! Component: 1750 - total flux cleaned = 0.0575652 Jy ! Component: 1800 - total flux cleaned = 0.0575657 Jy ! Component: 1850 - total flux cleaned = 0.0576343 Jy ! Component: 1900 - total flux cleaned = 0.0576348 Jy ! Component: 1950 - total flux cleaned = 0.0577021 Jy ! Component: 2000 - total flux cleaned = 0.0577023 Jy ! Total flux subtracted in 2000 components = 0.0577023 Jy ! Clean residual min=-0.029765 max=0.027127 Jy/beam ! Clean residual mean=-0.000050 rms=0.007313 Jy/beam ! Combined flux in latest and established models = 2.78869 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 21 model components to the UV plane model. ! The established model now contains 54 components and 2.78869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.254071Jy sigma=1.687496 ! Fit after self-cal, rms=0.253751Jy sigma=1.684884 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=0.253751Jy sigma=1.684884 ! Fit after self-cal, rms=0.252883Jy sigma=1.679820 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 ! Inverting map and beam ! Estimated beam: bmin=0.772 mas, bmaj=2.499 mas, bpa=0.7469 degrees ! Estimated noise=1.80352 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.772 x 2.499 at 0.7469 degrees (North through East) ! Clean map min=-0.027632 max=2.4249 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 ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.252883Jy sigma=1.679820 ! Fit after self-cal, rms=0.252889Jy sigma=1.679818 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=0.252889Jy sigma=1.679818 ! Fit after self-cal, rms=0.229379Jy sigma=1.516443 proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 61 buffered edits. uncalib selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.210866Jy sigma=1.406175 ! Fit after self-cal, rms=0.208517Jy sigma=1.389903 selfcal true,true,10. ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208517Jy sigma=1.389903 ! Fit after self-cal, rms=0.206913Jy sigma=1.386672 levs=0.75,1.5,3.0,6.0,12,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! Inverting map and beam ! Estimated beam: bmin=0.7766 mas, bmaj=2.535 mas, bpa=0.6417 degrees ! Estimated noise=1.81792 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7766 x 2.535 at 0.6417 degrees (North through East) ! Clean map min=-0.014348 max=2.4271 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 ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206913Jy sigma=1.386672 ! Fit after self-cal, rms=0.206907Jy sigma=1.386671 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=0.206907Jy sigma=1.386671 ! Fit after self-cal, rms=0.206905Jy sigma=1.386670 x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map and beam ! Estimated beam: bmin=0.7766 mas, bmaj=2.535 mas, bpa=0.6417 degrees ! Estimated noise=1.81793 mJy/beam. ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00741359 Jy ! Component: 100 - total flux cleaned = 0.00952096 Jy ! Component: 150 - total flux cleaned = 0.0112181 Jy ! Component: 200 - total flux cleaned = 0.0130285 Jy ! Component: 250 - total flux cleaned = 0.0151808 Jy ! Component: 300 - total flux cleaned = 0.0170234 Jy ! Component: 350 - total flux cleaned = 0.0181983 Jy ! Component: 400 - total flux cleaned = 0.0191326 Jy ! Component: 450 - total flux cleaned = 0.0198491 Jy ! Component: 500 - total flux cleaned = 0.0207171 Jy ! Component: 550 - total flux cleaned = 0.0218943 Jy ! Component: 600 - total flux cleaned = 0.0228739 Jy ! Component: 650 - total flux cleaned = 0.0236655 Jy ! Component: 700 - total flux cleaned = 0.0241266 Jy ! Component: 750 - total flux cleaned = 0.0242744 Jy ! Component: 800 - total flux cleaned = 0.0244209 Jy ! Component: 850 - total flux cleaned = 0.0248462 Jy ! Component: 900 - total flux cleaned = 0.0249831 Jy ! Component: 950 - total flux cleaned = 0.0253858 Jy ! Component: 1000 - total flux cleaned = 0.0255138 Jy ! Component: 1050 - total flux cleaned = 0.025512 Jy ! Component: 1100 - total flux cleaned = 0.0256381 Jy ! Component: 1150 - total flux cleaned = 0.0261332 Jy ! Component: 1200 - total flux cleaned = 0.0263763 Jy ! Component: 1250 - total flux cleaned = 0.0269709 Jy ! Component: 1300 - total flux cleaned = 0.0273196 Jy ! Component: 1350 - total flux cleaned = 0.0276652 Jy ! Component: 1400 - total flux cleaned = 0.0284552 Jy ! Component: 1450 - total flux cleaned = 0.0285636 Jy ! Component: 1500 - total flux cleaned = 0.0285663 Jy ! Component: 1550 - total flux cleaned = 0.0291051 Jy ! Component: 1600 - total flux cleaned = 0.0292122 Jy ! Component: 1650 - total flux cleaned = 0.0295257 Jy ! Component: 1700 - total flux cleaned = 0.0297307 Jy ! Component: 1750 - total flux cleaned = 0.0299318 Jy ! Component: 1800 - total flux cleaned = 0.029832 Jy ! Component: 1850 - total flux cleaned = 0.0301259 Jy ! Component: 1900 - total flux cleaned = 0.0303175 Jy ! Component: 1950 - total flux cleaned = 0.0306033 Jy ! Component: 2000 - total flux cleaned = 0.0307898 Jy ! Component: 2050 - total flux cleaned = 0.03116 Jy ! Component: 2100 - total flux cleaned = 0.0314362 Jy ! Component: 2150 - total flux cleaned = 0.0316182 Jy ! Component: 2200 - total flux cleaned = 0.0320657 Jy ! Component: 2250 - total flux cleaned = 0.0324188 Jy ! Component: 2300 - total flux cleaned = 0.0326797 Jy ! Component: 2350 - total flux cleaned = 0.0331101 Jy ! Component: 2400 - total flux cleaned = 0.0332799 Jy ! Component: 2450 - total flux cleaned = 0.0334484 Jy ! Component: 2500 - total flux cleaned = 0.0338657 Jy ! Component: 2550 - total flux cleaned = 0.0336996 Jy ! Component: 2600 - total flux cleaned = 0.0337 Jy ! Component: 2650 - total flux cleaned = 0.0340245 Jy ! Component: 2700 - total flux cleaned = 0.0341838 Jy ! Component: 2750 - total flux cleaned = 0.034263 Jy ! Component: 2800 - total flux cleaned = 0.0342646 Jy ! Component: 2850 - total flux cleaned = 0.0344193 Jy ! Component: 2900 - total flux cleaned = 0.0345733 Jy ! Component: 2950 - total flux cleaned = 0.0347252 Jy ! Component: 3000 - total flux cleaned = 0.0348006 Jy ! Component: 3050 - total flux cleaned = 0.0350978 Jy ! Component: 3100 - total flux cleaned = 0.0350984 Jy ! Component: 3150 - total flux cleaned = 0.0354643 Jy ! Component: 3200 - total flux cleaned = 0.0358265 Jy ! Component: 3250 - total flux cleaned = 0.0358976 Jy ! Component: 3300 - total flux cleaned = 0.0361102 Jy ! Component: 3350 - total flux cleaned = 0.0362513 Jy ! Component: 3400 - total flux cleaned = 0.0362521 Jy ! Component: 3450 - total flux cleaned = 0.0365299 Jy ! Component: 3500 - total flux cleaned = 0.0366678 Jy ! Component: 3550 - total flux cleaned = 0.0369404 Jy ! Component: 3600 - total flux cleaned = 0.0368059 Jy ! Component: 3650 - total flux cleaned = 0.037008 Jy ! Component: 3700 - total flux cleaned = 0.0371421 Jy ! Component: 3750 - total flux cleaned = 0.0375383 Jy ! Component: 3800 - total flux cleaned = 0.0373412 Jy ! Component: 3850 - total flux cleaned = 0.0375374 Jy ! Component: 3900 - total flux cleaned = 0.0374734 Jy ! Component: 3950 - total flux cleaned = 0.0377301 Jy ! Component: 4000 - total flux cleaned = 0.0377931 Jy ! Component: 4050 - total flux cleaned = 0.0378564 Jy ! Total flux subtracted in 4096 components = 0.037982 Jy ! Clean residual min=-0.003693 max=0.003460 Jy/beam ! Clean residual mean=0.000034 rms=0.001249 Jy/beam ! Combined flux in latest and established models = 2.82667 Jy levs=0.75,1.5,3.0,6.0,12,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7766 x 2.535 at 0.6417 degrees (North through East) ! Clean map min=-0.0036928 max=2.4291 Jy/beam ! Clean map min=-0.009564 max=2.4291 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 J2258-2758_X ! Writing UV FITS file: J2258-2758_X.uvf ! Writing 351 model components to file: J2258-2758_X.mod ! wwins: Wrote 7 windows to J2258-2758_X.win ! Adding 297 model components to the UV plane model. ! The established model now contains 351 components and 2.82667 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7766 x 2.535 at 0.6417 degrees (North through East) ! Clean map min=-0.0094148 max=2.4291 Jy/beam ! Writing clean map to FITS file: J2258-2758_X.fits ! Writing difmap environment to: J2258-2758_X.par quit ! Quitting program ! Log file difmap.log_39 closed on Sun Jun 24 03:12:37 2018