! Started logfile: J1203+4803_S_2017_04_28_pus_uvs.log on Thu May 2 16:24:45 2019 obs J1203+4803_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1203+4803_S_2017_04_28_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.965344 visibilities/baseline/integration-bin. ! Found source: J1203+4803 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 671 lines of history. ! ! Reading 14596 visibilities. select 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 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1203+4803_S_2017_04_28_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 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 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 349 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.689869Jy sigma=0.006303 ! Fit after self-cal, rms=0.683431Jy sigma=0.006254 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.309 mas, bmaj=4.342 mas, bpa=-4.367 degrees ! Estimated noise=1044.34 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.246916 Jy ! Component: 100 - total flux cleaned = 0.302223 Jy ! Total flux subtracted in 100 components = 0.302223 Jy ! Clean residual min=-0.006457 max=0.019047 Jy/beam ! Clean residual mean=0.000005 rms=0.001849 Jy/beam ! Combined flux in latest and established models = 0.302222 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.302222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091474Jy sigma=0.000762 ! Fit after self-cal, rms=0.091475Jy sigma=0.000762 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0194651 Jy ! Component: 100 - total flux cleaned = 0.028579 Jy ! Total flux subtracted in 100 components = 0.028579 Jy ! Clean residual min=-0.005467 max=0.004751 Jy/beam ! Clean residual mean=0.000002 rms=0.001285 Jy/beam ! Combined flux in latest and established models = 0.330801 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.330801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086771Jy sigma=0.000718 ! Fit after self-cal, rms=0.086765Jy sigma=0.000718 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.035 mas, bmaj=5.106 mas, bpa=-1.279 degrees ! Estimated noise=712.41 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00631626 Jy ! Component: 100 - total flux cleaned = 0.00936375 Jy ! Component: 150 - total flux cleaned = 0.0109014 Jy ! Component: 200 - total flux cleaned = 0.0111697 Jy ! Total flux subtracted in 200 components = 0.0111697 Jy ! Clean residual min=-0.004734 max=0.004514 Jy/beam ! Clean residual mean=0.000009 rms=0.001115 Jy/beam ! Combined flux in latest and established models = 0.341971 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 30 components and 0.341971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086208Jy sigma=0.000715 ! Fit after self-cal, rms=0.086209Jy sigma=0.000715 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.08 HN 0.97 KP 0.98 ! LA 0.98 MK 1.00 NL 0.95 OV 1.02 ! PT 1.07 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.03 KP 0.97 ! LA 0.95 MK 1.00 NL 0.99 OV 0.97 ! PT 1.05 SC 1.14 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.01 KP 1.00 ! LA 0.99 MK 1.03 NL 0.98 OV 0.95 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 1.00 KP 1.00* ! LA 0.96 MK 1.09 NL 1.00* OV 1.00* ! PT 1.06 SC 1.00* ! ! ! Fit before self-cal, rms=0.086209Jy sigma=0.000715 ! Fit after self-cal, rms=0.084734Jy sigma=0.000696 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.057 mas, bmaj=5.131 mas, bpa=-1.245 degrees ! Estimated noise=715.804 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (7, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00433536 Jy ! Component: 100 - total flux cleaned = 0.00590666 Jy ! Component: 150 - total flux cleaned = 0.00640502 Jy ! Component: 200 - total flux cleaned = 0.00670037 Jy ! Total flux subtracted in 200 components = 0.00670037 Jy ! Clean residual min=-0.003135 max=0.003240 Jy/beam ! Clean residual mean=-0.000016 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.348671 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 53 components and 0.348671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084437Jy sigma=0.000694 ! Fit after self-cal, rms=0.084417Jy sigma=0.000693 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084417Jy sigma=0.000693 ! Fit after self-cal, rms=0.081504Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.048 mas, bmaj=5.121 mas, bpa=-0.4866 degrees ! Estimated noise=714.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000504542 Jy ! Component: 100 - total flux cleaned = 0.000505696 Jy ! Component: 150 - total flux cleaned = 0.000505322 Jy ! Component: 200 - total flux cleaned = 0.000476666 Jy ! Total flux subtracted in 200 components = 0.000476666 Jy ! Clean residual min=-0.002036 max=0.001942 Jy/beam ! Clean residual mean=-0.000007 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.349148 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 71 components and 0.349148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081469Jy sigma=0.000673 ! Fit after self-cal, rms=0.081476Jy sigma=0.000673 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.06852e-05 Jy ! Component: 100 - total flux cleaned = 3.62488e-08 Jy ! Component: 150 - total flux cleaned = -5.13611e-05 Jy ! Component: 200 - total flux cleaned = -0.000124587 Jy ! Total flux subtracted in 200 components = -0.000124587 Jy ! Clean residual min=-0.001986 max=0.001910 Jy/beam ! Clean residual mean=-0.000007 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.349023 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 78 components and 0.349023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081455Jy sigma=0.000673 ! Fit after self-cal, rms=0.081453Jy sigma=0.000673 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081453Jy sigma=0.000673 ! Fit after self-cal, rms=0.081553Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.048 mas, bmaj=5.119 mas, bpa=-0.3703 degrees ! Estimated noise=715.647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000521632 Jy ! Component: 100 - total flux cleaned = 0.000473502 Jy ! Component: 150 - total flux cleaned = 0.00044983 Jy ! Component: 200 - total flux cleaned = 0.000405026 Jy ! Total flux subtracted in 200 components = 0.000405026 Jy ! Clean residual min=-0.001981 max=0.001911 Jy/beam ! Clean residual mean=-0.000007 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.349428 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 85 components and 0.349428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081533Jy sigma=0.000673 ! Fit after self-cal, rms=0.081532Jy sigma=0.000673 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.58707e-05 Jy ! Component: 100 - total flux cleaned = -2.0416e-05 Jy ! Component: 150 - total flux cleaned = -6.25336e-05 Jy ! Component: 200 - total flux cleaned = -0.000103811 Jy ! Total flux subtracted in 200 components = -0.000103811 Jy ! Clean residual min=-0.001952 max=0.001891 Jy/beam ! Clean residual mean=-0.000007 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.349325 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 88 components and 0.349325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081518Jy sigma=0.000673 ! Fit after self-cal, rms=0.081518Jy sigma=0.000673 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081518Jy sigma=0.000673 ! Fit after self-cal, rms=0.081616Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.195 mas, bmaj=8.767 mas, bpa=29.7 degrees ! Estimated noise=868.227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000255338 Jy ! Component: 100 - total flux cleaned = -0.000338811 Jy ! Component: 150 - total flux cleaned = -0.000384609 Jy ! Component: 200 - total flux cleaned = -0.000434989 Jy ! Total flux subtracted in 200 components = -0.000434989 Jy ! Clean residual min=-0.002088 max=0.001807 Jy/beam ! Clean residual mean=-0.000015 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.34889 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 104 components and 0.34889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081614Jy sigma=0.000673 ! Fit after self-cal, rms=0.081613Jy sigma=0.000673 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.27488e-05 Jy ! Component: 100 - total flux cleaned = -0.000101074 Jy ! Component: 150 - total flux cleaned = -0.000135964 Jy ! Component: 200 - total flux cleaned = -0.000167899 Jy ! Total flux subtracted in 200 components = -0.000167899 Jy ! Clean residual min=-0.002045 max=0.001797 Jy/beam ! Clean residual mean=-0.000015 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.348722 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 113 components and 0.348722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081612Jy sigma=0.000673 ! Fit after self-cal, rms=0.081612Jy sigma=0.000673 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.049 mas, bmaj=5.116 mas, bpa=-0.2574 degrees ! Estimated noise=716.534 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.049 x 5.116 at -0.2574 degrees (North through East) ! Clean map min=-0.0019259 max=0.32157 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. 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 clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.318 mas, bmaj=4.346 mas, bpa=-3.599 degrees ! Estimated noise=1049.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.247962 Jy ! Component: 100 - total flux cleaned = 0.304098 Jy ! Component: 150 - total flux cleaned = 0.32418 Jy ! Component: 200 - total flux cleaned = 0.333468 Jy ! Total flux subtracted in 200 components = 0.333468 Jy ! Clean residual min=-0.003501 max=0.004211 Jy/beam ! Clean residual mean=-0.000004 rms=0.000815 Jy/beam ! Combined flux in latest and established models = 0.333468 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.333468 Jy ! Inverting map and beam ! Estimated beam: bmin=4.049 mas, bmaj=5.116 mas, bpa=-0.2574 degrees ! Estimated noise=716.534 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00573158 Jy ! Component: 100 - total flux cleaned = 0.00920134 Jy ! Component: 150 - total flux cleaned = 0.0116296 Jy ! Component: 200 - total flux cleaned = 0.0133884 Jy ! Total flux subtracted in 200 components = 0.0133884 Jy ! Clean residual min=-0.002014 max=0.001901 Jy/beam ! Clean residual mean=-0.000008 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.346857 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 38 components and 0.346857 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.195 mas, bmaj=8.767 mas, bpa=29.7 degrees ! Estimated noise=868.227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012792 Jy ! Component: 100 - total flux cleaned = 0.00138176 Jy ! Component: 150 - total flux cleaned = 0.00140717 Jy ! Component: 200 - total flux cleaned = 0.00145013 Jy ! Total flux subtracted in 200 components = 0.00145013 Jy ! Clean residual min=-0.002073 max=0.001818 Jy/beam ! Clean residual mean=-0.000016 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.348307 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.63153e-05 Jy ! Component: 100 - total flux cleaned = 8.38966e-05 Jy ! Component: 150 - total flux cleaned = 0.000125936 Jy ! Component: 200 - total flux cleaned = 0.000163776 Jy ! Total flux subtracted in 200 components = 0.000163776 Jy ! Clean residual min=-0.002063 max=0.001791 Jy/beam ! Clean residual mean=-0.000015 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.34847 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 92 components and 0.34847 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.049 mas, bmaj=5.116 mas, bpa=-0.2574 degrees ! Estimated noise=716.534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000493439 Jy ! Component: 100 - total flux cleaned = 0.000627538 Jy ! Component: 150 - total flux cleaned = 0.000720459 Jy ! Component: 200 - total flux cleaned = 0.000779499 Jy ! Total flux subtracted in 200 components = 0.000779499 Jy ! Clean residual min=-0.002042 max=0.002037 Jy/beam ! Clean residual mean=-0.000007 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.34925 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 103 components and 0.34925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081670Jy sigma=0.000673 ! Fit after self-cal, rms=0.081663Jy sigma=0.000673 wmodel J1203+4803_S_2017_04_28_pus_map.mod ! Writing 103 model components to file: J1203+4803_S_2017_04_28_pus_map.mod wobs J1203+4803_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1203+4803_S_2017_04_28_pus_uvs.fits wwins J1203+4803_S_2017_04_28_pus_map.win ! wwins: Wrote 2 windows to J1203+4803_S_2017_04_28_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000252985 Jy ! Component: 100 - total flux cleaned = -0.000481881 Jy ! Component: 150 - total flux cleaned = -0.000731595 Jy ! Component: 200 - total flux cleaned = -0.000882547 Jy ! Component: 250 - total flux cleaned = -0.000998594 Jy ! Component: 300 - total flux cleaned = -0.00102702 Jy ! Component: 350 - total flux cleaned = -0.00113689 Jy ! Component: 400 - total flux cleaned = -0.00116384 Jy ! Component: 450 - total flux cleaned = -0.00129533 Jy ! Component: 500 - total flux cleaned = -0.00139842 Jy ! Component: 550 - total flux cleaned = -0.00149998 Jy ! Component: 600 - total flux cleaned = -0.00164983 Jy ! Component: 650 - total flux cleaned = -0.00174834 Jy ! Component: 700 - total flux cleaned = -0.00191798 Jy ! Component: 750 - total flux cleaned = -0.00203721 Jy ! Component: 800 - total flux cleaned = -0.00215451 Jy ! Component: 850 - total flux cleaned = -0.00222429 Jy ! Component: 900 - total flux cleaned = -0.00243009 Jy ! Component: 950 - total flux cleaned = -0.00243018 Jy ! Component: 1000 - total flux cleaned = -0.00256463 Jy ! Component: 1050 - total flux cleaned = -0.00263054 Jy ! Component: 1100 - total flux cleaned = -0.00276105 Jy ! Component: 1150 - total flux cleaned = -0.00280393 Jy ! Component: 1200 - total flux cleaned = -0.00284642 Jy ! Component: 1250 - total flux cleaned = -0.00288869 Jy ! Component: 1300 - total flux cleaned = -0.00301381 Jy ! Component: 1350 - total flux cleaned = -0.00301345 Jy ! Component: 1400 - total flux cleaned = -0.00303384 Jy ! Component: 1450 - total flux cleaned = -0.00299351 Jy ! Component: 1500 - total flux cleaned = -0.00301343 Jy ! Component: 1550 - total flux cleaned = -0.00305331 Jy ! Component: 1600 - total flux cleaned = -0.0031122 Jy ! Component: 1650 - total flux cleaned = -0.00324757 Jy ! Component: 1700 - total flux cleaned = -0.0031703 Jy ! Component: 1750 - total flux cleaned = -0.00328446 Jy ! Component: 1800 - total flux cleaned = -0.00322787 Jy ! Component: 1850 - total flux cleaned = -0.00328401 Jy ! Component: 1900 - total flux cleaned = -0.00332127 Jy ! Component: 1950 - total flux cleaned = -0.00339475 Jy ! Component: 2000 - total flux cleaned = -0.00344937 Jy ! Component: 2050 - total flux cleaned = -0.00341315 Jy ! Component: 2100 - total flux cleaned = -0.00352071 Jy ! Component: 2150 - total flux cleaned = -0.00359166 Jy ! Component: 2200 - total flux cleaned = -0.00364443 Jy ! Component: 2250 - total flux cleaned = -0.003627 Jy ! Component: 2300 - total flux cleaned = -0.00373064 Jy ! Component: 2350 - total flux cleaned = -0.00371362 Jy ! Component: 2400 - total flux cleaned = -0.00376445 Jy ! Component: 2450 - total flux cleaned = -0.00381509 Jy ! Component: 2500 - total flux cleaned = -0.00389894 Jy ! Component: 2550 - total flux cleaned = -0.00383246 Jy ! Component: 2600 - total flux cleaned = -0.00393154 Jy ! Component: 2650 - total flux cleaned = -0.00394775 Jy ! Component: 2700 - total flux cleaned = -0.00394796 Jy ! Component: 2750 - total flux cleaned = -0.00394789 Jy ! Component: 2800 - total flux cleaned = -0.00393218 Jy ! Component: 2850 - total flux cleaned = -0.00397983 Jy ! Component: 2900 - total flux cleaned = -0.00396405 Jy ! Component: 2950 - total flux cleaned = -0.00399558 Jy ! Component: 3000 - total flux cleaned = -0.0039799 Jy ! Component: 3050 - total flux cleaned = -0.00398008 Jy ! Component: 3100 - total flux cleaned = -0.00404127 Jy ! Component: 3150 - total flux cleaned = -0.00401085 Jy ! Component: 3200 - total flux cleaned = -0.00399565 Jy ! Component: 3250 - total flux cleaned = -0.00404045 Jy ! Component: 3300 - total flux cleaned = -0.00411509 Jy ! Component: 3350 - total flux cleaned = -0.00405585 Jy ! Component: 3400 - total flux cleaned = -0.00411473 Jy ! Component: 3450 - total flux cleaned = -0.00414395 Jy ! Component: 3500 - total flux cleaned = -0.00418745 Jy ! Component: 3550 - total flux cleaned = -0.00412934 Jy ! Component: 3600 - total flux cleaned = -0.004158 Jy ! Component: 3650 - total flux cleaned = -0.00412942 Jy ! Component: 3700 - total flux cleaned = -0.00408695 Jy ! Component: 3750 - total flux cleaned = -0.00412923 Jy ! Component: 3800 - total flux cleaned = -0.00417138 Jy ! Component: 3850 - total flux cleaned = -0.00415734 Jy ! Component: 3900 - total flux cleaned = -0.0041298 Jy ! Component: 3950 - total flux cleaned = -0.00421233 Jy ! Component: 4000 - total flux cleaned = -0.00414396 Jy ! Component: 4050 - total flux cleaned = -0.00408961 Jy ! Total flux subtracted in 4096 components = -0.00408969 Jy ! Clean residual min=-0.000948 max=0.000864 Jy/beam ! Clean residual mean=-0.000001 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.34516 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 379 components and 0.34516 Jy ![Exited script file: muppet] wmap "J1203+4803_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.049 x 5.116 at -0.2574 degrees (North through East) ! Clean map min=-0.0015093 max=0.32173 Jy/beam ! Writing clean map to FITS file: J1203+4803_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.321727 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00024466 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.228137 0.228137 0.456275 0.912549 1.8251 3.6502 7.30039 14.6008 29.2016 58.4031 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.321 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.049 x 5.116 at -0.2574 degrees (North through East) ! Clean map min=-0.0015093 max=0.32173 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1203+4803_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:24:50 2019