! Started logfile: difmap.log_2 on Thu Jun 14 23:57:11 2018 ![@/tmp/difmap__21378.1] ! Obeying initialization file: /tmp/difmap__21378.1 ![@/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__21378.2] ![Exited script file: /tmp/difmap__21378.2] obs J2236+2828_X_uva.fits ! Reading UV FITS file: J2236+2828_X_uva.fits ! AN table 1: 29 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.96092 visibilities/baseline/integration-bin. ! Found source: J2236+2828 ! ! 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 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 3 lines of history. ! ! Reading 5016 visibilities. ![Exited script file: /tmp/difmap__21378.1] 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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.239341Jy sigma=15.913512 ! Fit after self-cal, rms=0.347826Jy sigma=4.360873 ! 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 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=0.6585 mas, bmaj=2.025 mas, bpa=-14.14 degrees ! Estimated noise=1.17339 mJy/beam. ! clean: niter=200 gain=0.02 cutoff=0 ! Component: 050 - total flux cleaned = 0.42234 Jy ! Component: 100 - total flux cleaned = 0.591142 Jy ! Component: 150 - total flux cleaned = 0.688233 Jy ! Component: 200 - total flux cleaned = 0.747983 Jy ! Total flux subtracted in 200 components = 0.747983 Jy ! Clean residual min=-0.020058 max=0.046395 Jy/beam ! Clean residual mean=-0.000141 rms=0.006773 Jy/beam ! Combined flux in latest and established models = 0.747983 Jy mapl map,true ! ! Move the cursor into the plot window and press 'H' for help clrmod true,true ! clrmod: Cleared the established and tentative models. selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.767713Jy sigma=10.076671 ! Fit after self-cal, rms=0.767713Jy sigma=10.076671 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=0.6585 mas, bmaj=2.025 mas, bpa=-14.14 degrees ! Estimated noise=1.17339 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.262368 Jy ! Component: 100 - total flux cleaned = 0.421103 Jy ! Component: 150 - total flux cleaned = 0.518998 Jy ! Component: 200 - total flux cleaned = 0.589914 Jy ! Component: 250 - total flux cleaned = 0.644597 Jy ! Component: 300 - total flux cleaned = 0.6871 Jy ! Component: 350 - total flux cleaned = 0.720581 Jy ! Component: 400 - total flux cleaned = 0.747005 Jy ! Component: 450 - total flux cleaned = 0.767861 Jy ! Component: 500 - total flux cleaned = 0.784323 Jy ! Component: 550 - total flux cleaned = 0.797326 Jy ! Component: 600 - total flux cleaned = 0.807635 Jy ! Component: 650 - total flux cleaned = 0.816092 Jy ! Component: 700 - total flux cleaned = 0.823125 Jy ! Component: 750 - total flux cleaned = 0.829034 Jy ! Component: 800 - total flux cleaned = 0.834025 Jy ! Total flux subtracted in 800 components = 0.834025 Jy ! Clean residual min=-0.017695 max=0.026103 Jy/beam ! Clean residual mean=-0.000058 rms=0.004607 Jy/beam ! Combined flux in latest and established models = 0.834025 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.834025 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8575 mas, bmaj=2.208 mas, bpa=-13.52 degrees ! Estimated noise=0.783631 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00965464 Jy ! Component: 100 - total flux cleaned = 0.0168756 Jy ! Component: 150 - total flux cleaned = 0.0225803 Jy ! Component: 200 - total flux cleaned = 0.0271261 Jy ! Component: 250 - total flux cleaned = 0.0307831 Jy ! Component: 300 - total flux cleaned = 0.0337315 Jy ! Component: 350 - total flux cleaned = 0.0361087 Jy ! Component: 400 - total flux cleaned = 0.0380253 Jy ! Component: 450 - total flux cleaned = 0.0395781 Jy ! Component: 500 - total flux cleaned = 0.0408451 Jy ! Component: 550 - total flux cleaned = 0.0418802 Jy ! Component: 600 - total flux cleaned = 0.0426952 Jy ! Component: 650 - total flux cleaned = 0.0428469 Jy ! Component: 700 - total flux cleaned = 0.0429353 Jy ! Component: 750 - total flux cleaned = 0.0430231 Jy ! Component: 800 - total flux cleaned = 0.0431092 Jy ! Component: 850 - total flux cleaned = 0.043194 Jy ! Component: 900 - total flux cleaned = 0.0432775 Jy ! Component: 950 - total flux cleaned = 0.0433597 Jy ! Component: 1000 - total flux cleaned = 0.0434408 Jy ! Component: 1050 - total flux cleaned = 0.0435204 Jy ! Component: 1100 - total flux cleaned = 0.043625 Jy ! Component: 1150 - total flux cleaned = 0.0437018 Jy ! Component: 1200 - total flux cleaned = 0.0437774 Jy ! Total flux subtracted in 1200 components = 0.0437774 Jy ! Clean residual min=-0.016704 max=0.023340 Jy/beam ! Clean residual mean=-0.000125 rms=0.004338 Jy/beam ! Combined flux in latest and established models = 0.877802 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=0.767713Jy sigma=10.076671 ! Fit after self-cal, rms=0.767713Jy sigma=10.076671 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=0.6585 mas, bmaj=2.025 mas, bpa=-14.14 degrees ! Estimated noise=1.17339 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.262368 Jy ! Component: 100 - total flux cleaned = 0.421103 Jy ! Component: 150 - total flux cleaned = 0.518998 Jy ! Component: 200 - total flux cleaned = 0.589914 Jy ! Component: 250 - total flux cleaned = 0.644597 Jy ! Component: 300 - total flux cleaned = 0.6871 Jy ! Component: 350 - total flux cleaned = 0.720581 Jy ! Component: 400 - total flux cleaned = 0.747005 Jy ! Component: 450 - total flux cleaned = 0.767861 Jy ! Component: 500 - total flux cleaned = 0.784323 Jy ! Component: 550 - total flux cleaned = 0.79774 Jy ! Component: 600 - total flux cleaned = 0.809206 Jy ! Component: 650 - total flux cleaned = 0.819009 Jy ! Component: 700 - total flux cleaned = 0.827395 Jy ! Component: 750 - total flux cleaned = 0.834571 Jy ! Component: 800 - total flux cleaned = 0.84071 Jy ! Total flux subtracted in 800 components = 0.84071 Jy ! Clean residual min=-0.016867 max=0.021270 Jy/beam ! Clean residual mean=-0.000054 rms=0.004407 Jy/beam ! Combined flux in latest and established models = 0.84071 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.84071 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8575 mas, bmaj=2.208 mas, bpa=-13.52 degrees ! Estimated noise=0.783631 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00960756 Jy ! Component: 100 - total flux cleaned = 0.0170067 Jy ! Component: 150 - total flux cleaned = 0.0228578 Jy ! Component: 200 - total flux cleaned = 0.0275526 Jy ! Component: 250 - total flux cleaned = 0.0313622 Jy ! Component: 300 - total flux cleaned = 0.0344955 Jy ! Component: 350 - total flux cleaned = 0.037098 Jy ! Component: 400 - total flux cleaned = 0.0392752 Jy ! Component: 450 - total flux cleaned = 0.0411001 Jy ! Component: 500 - total flux cleaned = 0.0426295 Jy ! Component: 550 - total flux cleaned = 0.0439114 Jy ! Component: 600 - total flux cleaned = 0.0449858 Jy ! Component: 650 - total flux cleaned = 0.0458862 Jy ! Component: 700 - total flux cleaned = 0.0466409 Jy ! Component: 750 - total flux cleaned = 0.0472734 Jy ! Component: 800 - total flux cleaned = 0.0478036 Jy ! Component: 850 - total flux cleaned = 0.0482479 Jy ! Component: 900 - total flux cleaned = 0.0486205 Jy ! Component: 950 - total flux cleaned = 0.048827 Jy ! Component: 1000 - total flux cleaned = 0.0488638 Jy ! Component: 1050 - total flux cleaned = 0.0489122 Jy ! Component: 1100 - total flux cleaned = 0.0489599 Jy ! Component: 1150 - total flux cleaned = 0.049007 Jy ! Component: 1200 - total flux cleaned = 0.0490535 Jy ! Total flux subtracted in 1200 components = 0.0490535 Jy ! Clean residual min=-0.016775 max=0.019383 Jy/beam ! Clean residual mean=-0.000100 rms=0.004121 Jy/beam ! Combined flux in latest and established models = 0.889764 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 43 model components to the UV plane model. ! The established model now contains 56 components and 0.889764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145382Jy sigma=1.724510 ! Fit after self-cal, rms=0.145166Jy sigma=1.721827 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 3 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=0.145166Jy sigma=1.721827 ! Fit after self-cal, rms=0.064902Jy sigma=0.794812 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=0.746438Jy sigma=10.079551 ! Fit after self-cal, rms=0.746438Jy sigma=10.079551 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=0.6563 mas, bmaj=2.024 mas, bpa=-14.13 degrees ! Estimated noise=1.1967 mJy/beam. ! clean: niter=800 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.262082 Jy ! Component: 100 - total flux cleaned = 0.420643 Jy ! Component: 150 - total flux cleaned = 0.518916 Jy ! Component: 200 - total flux cleaned = 0.590776 Jy ! Component: 250 - total flux cleaned = 0.646285 Jy ! Component: 300 - total flux cleaned = 0.689618 Jy ! Component: 350 - total flux cleaned = 0.723783 Jy ! Component: 400 - total flux cleaned = 0.750779 Jy ! Component: 450 - total flux cleaned = 0.77211 Jy ! Component: 500 - total flux cleaned = 0.788964 Jy ! Component: 550 - total flux cleaned = 0.802285 Jy ! Component: 600 - total flux cleaned = 0.813048 Jy ! Component: 650 - total flux cleaned = 0.822228 Jy ! Component: 700 - total flux cleaned = 0.830076 Jy ! Component: 750 - total flux cleaned = 0.836789 Jy ! Component: 800 - total flux cleaned = 0.842535 Jy ! Total flux subtracted in 800 components = 0.842535 Jy ! Clean residual min=-0.006993 max=0.010629 Jy/beam ! Clean residual mean=-0.000041 rms=0.001959 Jy/beam ! Combined flux in latest and established models = 0.842536 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.842536 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8655 mas, bmaj=2.195 mas, bpa=-13.64 degrees ! Estimated noise=0.778316 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00812647 Jy ! Component: 100 - total flux cleaned = 0.0143402 Jy ! Component: 150 - total flux cleaned = 0.0191627 Jy ! Component: 200 - total flux cleaned = 0.0229318 Jy ! Component: 250 - total flux cleaned = 0.0259107 Jy ! Component: 300 - total flux cleaned = 0.0283232 Jy ! Component: 350 - total flux cleaned = 0.0303017 Jy ! Component: 400 - total flux cleaned = 0.0319277 Jy ! Component: 450 - total flux cleaned = 0.0332676 Jy ! Component: 500 - total flux cleaned = 0.034375 Jy ! Component: 550 - total flux cleaned = 0.0352923 Jy ! Component: 600 - total flux cleaned = 0.0360548 Jy ! Component: 650 - total flux cleaned = 0.0366911 Jy ! Component: 700 - total flux cleaned = 0.0372225 Jy ! Component: 750 - total flux cleaned = 0.0376665 Jy ! Component: 800 - total flux cleaned = 0.0380373 Jy ! Component: 850 - total flux cleaned = 0.0383472 Jy ! Component: 900 - total flux cleaned = 0.0386064 Jy ! Component: 950 - total flux cleaned = 0.0386532 Jy ! Component: 1000 - total flux cleaned = 0.038699 Jy ! Component: 1050 - total flux cleaned = 0.0387351 Jy ! Component: 1100 - total flux cleaned = 0.0387705 Jy ! Component: 1150 - total flux cleaned = 0.0388139 Jy ! Component: 1200 - total flux cleaned = 0.0388481 Jy ! Total flux subtracted in 1200 components = 0.0388481 Jy ! Clean residual min=-0.004320 max=0.003586 Jy/beam ! Clean residual mean=-0.000016 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.881384 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=0.746438Jy sigma=10.079551 ! Fit after self-cal, rms=0.746438Jy sigma=10.079551 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=0.6563 mas, bmaj=2.024 mas, bpa=-14.13 degrees ! Estimated noise=1.1967 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.262082 Jy ! Component: 100 - total flux cleaned = 0.420643 Jy ! Component: 150 - total flux cleaned = 0.518916 Jy ! Component: 200 - total flux cleaned = 0.590776 Jy ! Component: 250 - total flux cleaned = 0.646285 Jy ! Component: 300 - total flux cleaned = 0.689618 Jy ! Component: 350 - total flux cleaned = 0.723783 Jy ! Component: 400 - total flux cleaned = 0.750779 Jy ! Component: 450 - total flux cleaned = 0.77211 Jy ! Component: 500 - total flux cleaned = 0.788964 Jy ! Component: 550 - total flux cleaned = 0.802285 Jy ! Component: 600 - total flux cleaned = 0.813048 Jy ! Component: 650 - total flux cleaned = 0.822228 Jy ! Component: 700 - total flux cleaned = 0.830076 Jy ! Component: 750 - total flux cleaned = 0.836789 Jy ! Component: 800 - total flux cleaned = 0.842535 Jy ! Component: 850 - total flux cleaned = 0.847455 Jy ! Component: 900 - total flux cleaned = 0.851673 Jy ! Component: 950 - total flux cleaned = 0.8553 Jy ! Component: 1000 - total flux cleaned = 0.858424 Jy ! Component: 1050 - total flux cleaned = 0.861128 Jy ! Component: 1100 - total flux cleaned = 0.863474 Jy ! Component: 1150 - total flux cleaned = 0.865522 Jy ! Component: 1200 - total flux cleaned = 0.867357 Jy ! Total flux subtracted in 1200 components = 0.867357 Jy ! Clean residual min=-0.006362 max=0.006338 Jy/beam ! Clean residual mean=-0.000018 rms=0.001354 Jy/beam ! Combined flux in latest and established models = 0.867357 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 0.867357 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8655 mas, bmaj=2.195 mas, bpa=-13.64 degrees ! Estimated noise=0.778316 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00308163 Jy ! Component: 100 - total flux cleaned = 0.00549782 Jy ! Component: 150 - total flux cleaned = 0.00749595 Jy ! Component: 200 - total flux cleaned = 0.00920752 Jy ! Component: 250 - total flux cleaned = 0.0106819 Jy ! Component: 300 - total flux cleaned = 0.011959 Jy ! Component: 350 - total flux cleaned = 0.013068 Jy ! Component: 400 - total flux cleaned = 0.0140337 Jy ! Component: 450 - total flux cleaned = 0.0148785 Jy ! Component: 500 - total flux cleaned = 0.0156193 Jy ! Component: 550 - total flux cleaned = 0.0162712 Jy ! Component: 600 - total flux cleaned = 0.0168454 Jy ! Component: 650 - total flux cleaned = 0.0173514 Jy ! Component: 700 - total flux cleaned = 0.0177973 Jy ! Component: 750 - total flux cleaned = 0.0181904 Jy ! Component: 800 - total flux cleaned = 0.0185372 Jy ! Component: 850 - total flux cleaned = 0.0188438 Jy ! Component: 900 - total flux cleaned = 0.0190532 Jy ! Component: 950 - total flux cleaned = 0.0191652 Jy ! Component: 1000 - total flux cleaned = 0.0192519 Jy ! Component: 1050 - total flux cleaned = 0.0193165 Jy ! Component: 1100 - total flux cleaned = 0.0193788 Jy ! Component: 1150 - total flux cleaned = 0.0194391 Jy ! Component: 1200 - total flux cleaned = 0.0194973 Jy ! Component: 1250 - total flux cleaned = 0.0195457 Jy ! Component: 1300 - total flux cleaned = 0.019608 Jy ! Component: 1350 - total flux cleaned = 0.0196532 Jy ! Component: 1400 - total flux cleaned = 0.0197043 Jy ! Component: 1450 - total flux cleaned = 0.0197537 Jy ! Component: 1500 - total flux cleaned = 0.0197947 Jy ! Component: 1550 - total flux cleaned = 0.0198346 Jy ! Component: 1600 - total flux cleaned = 0.0198796 Jy ! Component: 1650 - total flux cleaned = 0.0199171 Jy ! Component: 1700 - total flux cleaned = 0.0199535 Jy ! Component: 1750 - total flux cleaned = 0.0199773 Jy ! Component: 1800 - total flux cleaned = 0.0200008 Jy ! Component: 1850 - total flux cleaned = 0.020024 Jy ! Component: 1900 - total flux cleaned = 0.0200468 Jy ! Component: 1950 - total flux cleaned = 0.0200694 Jy ! Component: 2000 - total flux cleaned = 0.0200917 Jy ! Total flux subtracted in 2000 components = 0.0200917 Jy ! Clean residual min=-0.004087 max=0.003175 Jy/beam ! Clean residual mean=-0.000006 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.887449 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 39 model components to the UV plane model. ! The established model now contains 72 components and 0.887449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063584Jy sigma=0.782082 ! Fit after self-cal, rms=0.063562Jy sigma=0.781050 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=0.063562Jy sigma=0.781050 ! Fit after self-cal, rms=0.063004Jy sigma=0.774585 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=0.747181Jy sigma=10.079550 ! Fit after self-cal, rms=0.747181Jy sigma=10.079550 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=0.6566 mas, bmaj=2.024 mas, bpa=-14.15 degrees ! Estimated noise=1.19917 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.262613 Jy ! Component: 100 - total flux cleaned = 0.421495 Jy ! Component: 150 - total flux cleaned = 0.51999 Jy ! Component: 200 - total flux cleaned = 0.591978 Jy ! Component: 250 - total flux cleaned = 0.647592 Jy ! Component: 300 - total flux cleaned = 0.69101 Jy ! Component: 350 - total flux cleaned = 0.725223 Jy ! Component: 400 - total flux cleaned = 0.752254 Jy ! Component: 450 - total flux cleaned = 0.77361 Jy ! Component: 500 - total flux cleaned = 0.790482 Jy ! Component: 550 - total flux cleaned = 0.803812 Jy ! Component: 600 - total flux cleaned = 0.814376 Jy ! Component: 650 - total flux cleaned = 0.823202 Jy ! Component: 700 - total flux cleaned = 0.830739 Jy ! Component: 750 - total flux cleaned = 0.837175 Jy ! Component: 800 - total flux cleaned = 0.842671 Jy ! Component: 850 - total flux cleaned = 0.847366 Jy ! Component: 900 - total flux cleaned = 0.85138 Jy ! Component: 950 - total flux cleaned = 0.854824 Jy ! Component: 1000 - total flux cleaned = 0.857792 Jy ! Component: 1050 - total flux cleaned = 0.86036 Jy ! Component: 1100 - total flux cleaned = 0.86259 Jy ! Component: 1150 - total flux cleaned = 0.864578 Jy ! Component: 1200 - total flux cleaned = 0.866385 Jy ! Total flux subtracted in 1200 components = 0.866385 Jy ! Clean residual min=-0.005502 max=0.005123 Jy/beam ! Clean residual mean=-0.000017 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 0.866386 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 0.866386 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8672 mas, bmaj=2.196 mas, bpa=-13.63 degrees ! Estimated noise=0.778919 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00295945 Jy ! Component: 100 - total flux cleaned = 0.00527369 Jy ! Component: 150 - total flux cleaned = 0.00718972 Jy ! Component: 200 - total flux cleaned = 0.00883836 Jy ! Component: 250 - total flux cleaned = 0.0102692 Jy ! Component: 300 - total flux cleaned = 0.011514 Jy ! Component: 350 - total flux cleaned = 0.0125977 Jy ! Component: 400 - total flux cleaned = 0.0135424 Jy ! Component: 450 - total flux cleaned = 0.0143688 Jy ! Component: 500 - total flux cleaned = 0.0150934 Jy ! Component: 550 - total flux cleaned = 0.015729 Jy ! Component: 600 - total flux cleaned = 0.0162868 Jy ! Component: 650 - total flux cleaned = 0.0167763 Jy ! Component: 700 - total flux cleaned = 0.017206 Jy ! Component: 750 - total flux cleaned = 0.0175836 Jy ! Component: 800 - total flux cleaned = 0.0179162 Jy ! Component: 850 - total flux cleaned = 0.0182093 Jy ! Component: 900 - total flux cleaned = 0.0184481 Jy ! Component: 950 - total flux cleaned = 0.0185343 Jy ! Component: 1000 - total flux cleaned = 0.0186254 Jy ! Component: 1050 - total flux cleaned = 0.018712 Jy ! Component: 1100 - total flux cleaned = 0.0187864 Jy ! Component: 1150 - total flux cleaned = 0.0188653 Jy ! Component: 1200 - total flux cleaned = 0.0189332 Jy ! Component: 1250 - total flux cleaned = 0.0190052 Jy ! Component: 1300 - total flux cleaned = 0.0190738 Jy ! Component: 1350 - total flux cleaned = 0.0191329 Jy ! Component: 1400 - total flux cleaned = 0.019171 Jy ! Component: 1450 - total flux cleaned = 0.0191898 Jy ! Component: 1500 - total flux cleaned = 0.0192206 Jy ! Component: 1550 - total flux cleaned = 0.0192446 Jy ! Component: 1600 - total flux cleaned = 0.0192623 Jy ! Component: 1650 - total flux cleaned = 0.0192858 Jy ! Component: 1700 - total flux cleaned = 0.0193089 Jy ! Component: 1750 - total flux cleaned = 0.0193262 Jy ! Component: 1800 - total flux cleaned = 0.0193489 Jy ! Component: 1850 - total flux cleaned = 0.0193658 Jy ! Component: 1900 - total flux cleaned = 0.0193826 Jy ! Component: 1950 - total flux cleaned = 0.0194045 Jy ! Component: 2000 - total flux cleaned = 0.0194209 Jy ! Total flux subtracted in 2000 components = 0.0194209 Jy ! Clean residual min=-0.003152 max=0.003001 Jy/beam ! Clean residual mean=-0.000007 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.885807 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=0.747181Jy sigma=10.079550 ! Fit after self-cal, rms=0.747181Jy sigma=10.079550 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=0.6566 mas, bmaj=2.024 mas, bpa=-14.15 degrees ! Estimated noise=1.19917 mJy/beam. ! clean: niter=1200 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.262613 Jy ! Component: 100 - total flux cleaned = 0.421495 Jy ! Component: 150 - total flux cleaned = 0.51999 Jy ! Component: 200 - total flux cleaned = 0.591978 Jy ! Component: 250 - total flux cleaned = 0.647592 Jy ! Component: 300 - total flux cleaned = 0.69101 Jy ! Component: 350 - total flux cleaned = 0.725223 Jy ! Component: 400 - total flux cleaned = 0.752254 Jy ! Component: 450 - total flux cleaned = 0.77361 Jy ! Component: 500 - total flux cleaned = 0.790482 Jy ! Component: 550 - total flux cleaned = 0.803812 Jy ! Component: 600 - total flux cleaned = 0.814376 Jy ! Component: 650 - total flux cleaned = 0.823202 Jy ! Component: 700 - total flux cleaned = 0.830739 Jy ! Component: 750 - total flux cleaned = 0.837175 Jy ! Component: 800 - total flux cleaned = 0.842671 Jy ! Component: 850 - total flux cleaned = 0.847366 Jy ! Component: 900 - total flux cleaned = 0.85138 Jy ! Component: 950 - total flux cleaned = 0.854824 Jy ! Component: 1000 - total flux cleaned = 0.857792 Jy ! Component: 1050 - total flux cleaned = 0.86036 Jy ! Component: 1100 - total flux cleaned = 0.86259 Jy ! Component: 1150 - total flux cleaned = 0.864578 Jy ! Component: 1200 - total flux cleaned = 0.866385 Jy ! Total flux subtracted in 1200 components = 0.866385 Jy ! Clean residual min=-0.005502 max=0.005123 Jy/beam ! Clean residual mean=-0.000017 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 0.866386 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 0.866386 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8672 mas, bmaj=2.196 mas, bpa=-13.63 degrees ! Estimated noise=0.778919 mJy/beam. ! clean: niter=2000 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00295945 Jy ! Component: 100 - total flux cleaned = 0.00527369 Jy ! Component: 150 - total flux cleaned = 0.00718972 Jy ! Component: 200 - total flux cleaned = 0.00883836 Jy ! Component: 250 - total flux cleaned = 0.0102692 Jy ! Component: 300 - total flux cleaned = 0.011514 Jy ! Component: 350 - total flux cleaned = 0.0125977 Jy ! Component: 400 - total flux cleaned = 0.0135424 Jy ! Component: 450 - total flux cleaned = 0.0143771 Jy ! Component: 500 - total flux cleaned = 0.015124 Jy ! Component: 550 - total flux cleaned = 0.0157927 Jy ! Component: 600 - total flux cleaned = 0.0163916 Jy ! Component: 650 - total flux cleaned = 0.0169281 Jy ! Component: 700 - total flux cleaned = 0.0174086 Jy ! Component: 750 - total flux cleaned = 0.0178392 Jy ! Component: 800 - total flux cleaned = 0.0182251 Jy ! Component: 850 - total flux cleaned = 0.0185711 Jy ! Component: 900 - total flux cleaned = 0.0188812 Jy ! Component: 950 - total flux cleaned = 0.0191593 Jy ! Component: 1000 - total flux cleaned = 0.0194088 Jy ! Component: 1050 - total flux cleaned = 0.0195986 Jy ! Component: 1100 - total flux cleaned = 0.0196828 Jy ! Component: 1150 - total flux cleaned = 0.0197472 Jy ! Component: 1200 - total flux cleaned = 0.0198014 Jy ! Component: 1250 - total flux cleaned = 0.0198536 Jy ! Component: 1300 - total flux cleaned = 0.0199112 Jy ! Component: 1350 - total flux cleaned = 0.0199597 Jy ! Component: 1400 - total flux cleaned = 0.0200065 Jy ! Component: 1450 - total flux cleaned = 0.0200453 Jy ! Component: 1500 - total flux cleaned = 0.0200892 Jy ! Component: 1550 - total flux cleaned = 0.0201375 Jy ! Component: 1600 - total flux cleaned = 0.0201724 Jy ! Component: 1650 - total flux cleaned = 0.0202008 Jy ! Component: 1700 - total flux cleaned = 0.020223 Jy ! Component: 1750 - total flux cleaned = 0.0202449 Jy ! Component: 1800 - total flux cleaned = 0.0202612 Jy ! Component: 1850 - total flux cleaned = 0.0202773 Jy ! Component: 1900 - total flux cleaned = 0.020288 Jy ! Component: 1950 - total flux cleaned = 0.0203038 Jy ! Component: 2000 - total flux cleaned = 0.0203195 Jy ! Total flux subtracted in 2000 components = 0.0203195 Jy ! Clean residual min=-0.003093 max=0.002988 Jy/beam ! Clean residual mean=-0.000006 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.886706 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 39 model components to the UV plane model. ! The established model now contains 72 components and 0.886706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062762Jy sigma=0.772600 ! Fit after self-cal, rms=0.062734Jy sigma=0.772192 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=0.062734Jy sigma=0.772192 ! Fit after self-cal, rms=0.062756Jy sigma=0.771528 proj ! Using default options string "m3" ! Move the cursor into the plot window and press 'H' for help ! Applying 22 buffered edits. uncalib selfcal ! Performing phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061610Jy sigma=0.759271 ! Fit after self-cal, rms=0.061561Jy sigma=0.758621 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=0.061561Jy sigma=0.758621 ! Fit after self-cal, rms=0.061547Jy sigma=0.758345 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=0.8674 mas, bmaj=2.199 mas, bpa=-13.62 degrees ! Estimated noise=0.780807 mJy/beam. ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000781071 Jy ! Component: 100 - total flux cleaned = -0.00122436 Jy ! Component: 150 - total flux cleaned = -0.00126552 Jy ! Component: 200 - total flux cleaned = -0.00126637 Jy ! Component: 250 - total flux cleaned = -0.00137568 Jy ! Component: 300 - total flux cleaned = -0.00141052 Jy ! Component: 350 - total flux cleaned = -0.00141046 Jy ! Component: 400 - total flux cleaned = -0.001346 Jy ! Component: 450 - total flux cleaned = -0.00150484 Jy ! Component: 500 - total flux cleaned = -0.00156685 Jy ! Component: 550 - total flux cleaned = -0.00162733 Jy ! Component: 600 - total flux cleaned = -0.00165703 Jy ! Component: 650 - total flux cleaned = -0.00177213 Jy ! Component: 700 - total flux cleaned = -0.00185657 Jy ! Component: 750 - total flux cleaned = -0.00185659 Jy ! Component: 800 - total flux cleaned = -0.00185697 Jy ! Component: 850 - total flux cleaned = -0.00191009 Jy ! Component: 900 - total flux cleaned = -0.0019878 Jy ! Component: 950 - total flux cleaned = -0.00201308 Jy ! Component: 1000 - total flux cleaned = -0.00203837 Jy ! Component: 1050 - total flux cleaned = -0.00208822 Jy ! Component: 1100 - total flux cleaned = -0.00220993 Jy ! Component: 1150 - total flux cleaned = -0.00223352 Jy ! Component: 1200 - total flux cleaned = -0.00223373 Jy ! Component: 1250 - total flux cleaned = -0.00230396 Jy ! Component: 1300 - total flux cleaned = -0.00234994 Jy ! Component: 1350 - total flux cleaned = -0.00237287 Jy ! Component: 1400 - total flux cleaned = -0.00246301 Jy ! Component: 1450 - total flux cleaned = -0.00250746 Jy ! Component: 1500 - total flux cleaned = -0.00252981 Jy ! Component: 1550 - total flux cleaned = -0.00261608 Jy ! Component: 1600 - total flux cleaned = -0.00267928 Jy ! Component: 1650 - total flux cleaned = -0.00267919 Jy ! Component: 1700 - total flux cleaned = -0.00272039 Jy ! Component: 1750 - total flux cleaned = -0.00278177 Jy ! Component: 1800 - total flux cleaned = -0.00282239 Jy ! Component: 1850 - total flux cleaned = -0.0028424 Jy ! Component: 1900 - total flux cleaned = -0.00290162 Jy ! Component: 1950 - total flux cleaned = -0.0029021 Jy ! Component: 2000 - total flux cleaned = -0.00296032 Jy ! Component: 2050 - total flux cleaned = -0.00301764 Jy ! Component: 2100 - total flux cleaned = -0.00305542 Jy ! Component: 2150 - total flux cleaned = -0.00314843 Jy ! Component: 2200 - total flux cleaned = -0.00318512 Jy ! Component: 2250 - total flux cleaned = -0.00323955 Jy ! Component: 2300 - total flux cleaned = -0.00331144 Jy ! Component: 2350 - total flux cleaned = -0.0032757 Jy ! Component: 2400 - total flux cleaned = -0.00341688 Jy ! Component: 2450 - total flux cleaned = -0.00339913 Jy ! Component: 2500 - total flux cleaned = -0.00346835 Jy ! Component: 2550 - total flux cleaned = -0.00358804 Jy ! Component: 2600 - total flux cleaned = -0.00367259 Jy ! Component: 2650 - total flux cleaned = -0.00373959 Jy ! Component: 2700 - total flux cleaned = -0.00383936 Jy ! Component: 2750 - total flux cleaned = -0.00390507 Jy ! Component: 2800 - total flux cleaned = -0.00400301 Jy ! Component: 2850 - total flux cleaned = -0.00406792 Jy ! Component: 2900 - total flux cleaned = -0.00414817 Jy ! Component: 2950 - total flux cleaned = -0.00424385 Jy ! Component: 3000 - total flux cleaned = -0.0042912 Jy ! Component: 3050 - total flux cleaned = -0.00440069 Jy ! Component: 3100 - total flux cleaned = -0.00446265 Jy ! Component: 3150 - total flux cleaned = -0.00455485 Jy ! Component: 3200 - total flux cleaned = -0.00453975 Jy ! Component: 3250 - total flux cleaned = -0.00466077 Jy ! Component: 3300 - total flux cleaned = -0.00467576 Jy ! Component: 3350 - total flux cleaned = -0.00476511 Jy ! Component: 3400 - total flux cleaned = -0.0048243 Jy ! Component: 3450 - total flux cleaned = -0.00488278 Jy ! Component: 3500 - total flux cleaned = -0.00491176 Jy ! Component: 3550 - total flux cleaned = -0.00491181 Jy ! Component: 3600 - total flux cleaned = -0.00495492 Jy ! Component: 3650 - total flux cleaned = -0.00502622 Jy ! Component: 3700 - total flux cleaned = -0.00505459 Jy ! Component: 3750 - total flux cleaned = -0.0050968 Jy ! Component: 3800 - total flux cleaned = -0.0051387 Jy ! Component: 3850 - total flux cleaned = -0.00519421 Jy ! Component: 3900 - total flux cleaned = -0.00527671 Jy ! Component: 3950 - total flux cleaned = -0.00526316 Jy ! Component: 4000 - total flux cleaned = -0.00537189 Jy ! Component: 4050 - total flux cleaned = -0.00539878 Jy ! Total flux subtracted in 4096 components = -0.00542559 Jy ! Clean residual min=-0.000720 max=0.000759 Jy/beam ! Clean residual mean=-0.000004 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.88128 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: 0.8674 x 2.199 at -13.62 degrees (North through East) ! Clean map min=-0.00072016 max=0.72579 Jy/beam ! Clean map min=-0.0019872 max=0.72579 Jy/beam ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. levs=0.4,0.8,1.6,3.2,6.4,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. levs=0.1,0.2,0.4,0.8,1.6,3.2,6.4,12.5,25.0,50.0 mapcol color ! Mapplot colormap: rainbow, contrast: 1 brightness: 0.5. mapl cln ! ! Move the cursor into the plot window and press 'H' for help mapcol grey ! Mapplot colormap: grey, contrast: 1 brightness: 0.5. save J2236+2828_X ! Writing UV FITS file: J2236+2828_X.uvf ! Writing 343 model components to file: J2236+2828_X.mod ! wwins: Wrote 7 windows to J2236+2828_X.win ! Adding 271 model components to the UV plane model. ! The established model now contains 343 components and 0.88128 Jy ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8674 x 2.199 at -13.62 degrees (North through East) ! Clean map min=-0.0019877 max=0.72578 Jy/beam ! Writing clean map to FITS file: J2236+2828_X.fits ! Writing difmap environment to: J2236+2828_X.par quit ! Quitting program ! Log file difmap.log_2 closed on Thu Jun 14 23:58:09 2018