! Started logfile: J1555-0326_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:31:21 2016 obs J1555-0326_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1555-0326_S_2014_05_31_pus_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.982716 visibilities/baseline/integration-bin. ! Found source: J1555-0326 ! ! 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 336 lines of history. ! ! Reading 12736 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 J1555-0326_S_2014_05_31_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 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.788645Jy sigma=0.008835 ! Fit after self-cal, rms=0.756590Jy sigma=0.008455 ! 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=2.804 mas, bmaj=6.787 mas, bpa=-4.949 degrees ! Estimated noise=709.842 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 = 0.183969 Jy ! Component: 100 - total flux cleaned = 0.228497 Jy ! Total flux subtracted in 100 components = 0.228497 Jy ! Clean residual min=-0.006626 max=0.017905 Jy/beam ! Clean residual mean=0.000019 rms=0.002226 Jy/beam ! Combined flux in latest and established models = 0.228497 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.228497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090318Jy sigma=0.000949 ! Fit after self-cal, rms=0.090273Jy sigma=0.000949 ! Inverting map ! Added new window around map position (3, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0213085 Jy ! Component: 100 - total flux cleaned = 0.0348673 Jy ! Total flux subtracted in 100 components = 0.0348673 Jy ! Clean residual min=-0.004979 max=0.008564 Jy/beam ! Clean residual mean=0.000006 rms=0.001413 Jy/beam ! Combined flux in latest and established models = 0.263364 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 19 components and 0.263364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082372Jy sigma=0.000859 ! Fit after self-cal, rms=0.082200Jy sigma=0.000857 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00999312 Jy ! Component: 100 - total flux cleaned = 0.0162078 Jy ! Total flux subtracted in 100 components = 0.0162078 Jy ! Clean residual min=-0.004802 max=0.004964 Jy/beam ! Clean residual mean=0.000001 rms=0.001119 Jy/beam ! Combined flux in latest and established models = 0.279572 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.279572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080220Jy sigma=0.000838 ! Fit after self-cal, rms=0.080150Jy sigma=0.000837 ! 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=3.382 mas, bmaj=7.818 mas, bpa=-3.794 degrees ! Estimated noise=570.242 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 = 0.00693716 Jy ! Component: 100 - total flux cleaned = 0.0106665 Jy ! Component: 150 - total flux cleaned = 0.012884 Jy ! Component: 200 - total flux cleaned = 0.0132249 Jy ! Total flux subtracted in 200 components = 0.0132249 Jy ! Clean residual min=-0.004138 max=0.003646 Jy/beam ! Clean residual mean=-0.000001 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.292797 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 49 components and 0.292797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079389Jy sigma=0.000832 ! Fit after self-cal, rms=0.079354Jy sigma=0.000831 ! 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 1.00 FD 0.83 HN 0.97 KP 1.04 ! LA 1.18 MK 1.00 NL 1.04 OV 0.97 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.02 KP 1.02 ! LA 1.12 MK 1.02 NL 1.07 OV 1.01 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.12 HN 1.02 KP 0.91 ! LA 0.90 MK 1.01 NL 1.00 OV 0.94 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.98 HN 0.99 KP 0.87 ! LA 0.86 MK 0.98 NL 1.08 OV 1.00 ! PT 1.02 SC 0.96 ! ! ! Fit before self-cal, rms=0.079354Jy sigma=0.000831 ! Fit after self-cal, rms=0.073799Jy sigma=0.000782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.381 mas, bmaj=7.812 mas, bpa=-3.551 degrees ! Estimated noise=568.113 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 (-16.5, 53.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00259567 Jy ! Component: 100 - total flux cleaned = 0.00287732 Jy ! Component: 150 - total flux cleaned = 0.00296435 Jy ! Component: 200 - total flux cleaned = 0.00292381 Jy ! Total flux subtracted in 200 components = 0.00292381 Jy ! Clean residual min=-0.002031 max=0.001925 Jy/beam ! Clean residual mean=-0.000001 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.295721 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 65 components and 0.295721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073687Jy sigma=0.000781 ! Fit after self-cal, rms=0.073672Jy sigma=0.000781 ! 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=0.073672Jy sigma=0.000781 ! Fit after self-cal, rms=0.073678Jy sigma=0.000779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.381 mas, bmaj=7.815 mas, bpa=-3.474 degrees ! Estimated noise=568.452 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000408791 Jy ! Component: 100 - total flux cleaned = 0.000388423 Jy ! Component: 150 - total flux cleaned = 0.000364096 Jy ! Component: 200 - total flux cleaned = 0.00036467 Jy ! Total flux subtracted in 200 components = 0.00036467 Jy ! Clean residual min=-0.001713 max=0.001727 Jy/beam ! Clean residual mean=0.000002 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.296086 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 80 components and 0.296086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073653Jy sigma=0.000779 ! Fit after self-cal, rms=0.073654Jy sigma=0.000779 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 = 8.27627e-05 Jy ! Component: 100 - total flux cleaned = 6.22103e-05 Jy ! Component: 150 - total flux cleaned = 8.13871e-05 Jy ! Component: 200 - total flux cleaned = 6.31913e-05 Jy ! Total flux subtracted in 200 components = 6.31913e-05 Jy ! Clean residual min=-0.001692 max=0.001719 Jy/beam ! Clean residual mean=0.000002 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.296149 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 88 components and 0.296149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073641Jy sigma=0.000779 ! Fit after self-cal, rms=0.073640Jy sigma=0.000779 ! 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=0.073640Jy sigma=0.000779 ! Fit after self-cal, rms=0.073584Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.381 mas, bmaj=7.813 mas, bpa=-3.438 degrees ! Estimated noise=568.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000112175 Jy ! Component: 100 - total flux cleaned = -0.00011193 Jy ! Component: 150 - total flux cleaned = -0.000112105 Jy ! Component: 200 - total flux cleaned = -0.000111992 Jy ! Total flux subtracted in 200 components = -0.000111992 Jy ! Clean residual min=-0.001654 max=0.001746 Jy/beam ! Clean residual mean=0.000002 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.296037 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 99 components and 0.296037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073574Jy sigma=0.000778 ! Fit after self-cal, rms=0.073573Jy sigma=0.000778 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 = -3.13467e-05 Jy ! Component: 100 - total flux cleaned = -4.65724e-05 Jy ! Component: 150 - total flux cleaned = -4.63199e-05 Jy ! Component: 200 - total flux cleaned = -4.58397e-05 Jy ! Total flux subtracted in 200 components = -4.58397e-05 Jy ! Clean residual min=-0.001644 max=0.001739 Jy/beam ! Clean residual mean=0.000002 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.295991 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 102 components and 0.295991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073567Jy sigma=0.000778 ! Fit after self-cal, rms=0.073566Jy sigma=0.000778 ! 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=0.073566Jy sigma=0.000778 ! Fit after self-cal, rms=0.073539Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.56 mas, bmaj=12.51 mas, bpa=-1.817 degrees ! Estimated noise=696.613 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000315575 Jy ! Component: 100 - total flux cleaned = 0.000448727 Jy ! Component: 150 - total flux cleaned = 0.00048666 Jy ! Component: 200 - total flux cleaned = 0.00052092 Jy ! Total flux subtracted in 200 components = 0.00052092 Jy ! Clean residual min=-0.001762 max=0.002224 Jy/beam ! Clean residual mean=0.000003 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.296512 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 115 components and 0.296512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073539Jy sigma=0.000778 ! Fit after self-cal, rms=0.073538Jy sigma=0.000778 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 = 6.38249e-05 Jy ! Component: 100 - total flux cleaned = 8.5753e-05 Jy ! Component: 150 - total flux cleaned = 9.61022e-05 Jy ! Component: 200 - total flux cleaned = 0.00011566 Jy ! Total flux subtracted in 200 components = 0.00011566 Jy ! Clean residual min=-0.001746 max=0.002187 Jy/beam ! Clean residual mean=0.000003 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.296628 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 125 components and 0.296628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073539Jy sigma=0.000778 ! Fit after self-cal, rms=0.073539Jy sigma=0.000778 ! 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=3.381 mas, bmaj=7.812 mas, bpa=-3.403 degrees ! Estimated noise=567.83 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.381 x 7.812 at -3.403 degrees (North through East) ! Clean map min=-0.0016138 max=0.23894 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=2.801 mas, bmaj=6.778 mas, bpa=-4.61 degrees ! Estimated noise=705.443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.182509 Jy ! Component: 100 - total flux cleaned = 0.228521 Jy ! Component: 150 - total flux cleaned = 0.2513 Jy ! Component: 200 - total flux cleaned = 0.265286 Jy ! Total flux subtracted in 200 components = 0.265286 Jy ! Clean residual min=-0.002892 max=0.007306 Jy/beam ! Clean residual mean=0.000009 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 0.265286 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.265286 Jy ! Inverting map and beam ! Estimated beam: bmin=3.381 mas, bmaj=7.812 mas, bpa=-3.403 degrees ! Estimated noise=567.83 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 = 0.0124546 Jy ! Component: 100 - total flux cleaned = 0.0189984 Jy ! Component: 150 - total flux cleaned = 0.0228372 Jy ! Component: 200 - total flux cleaned = 0.0253859 Jy ! Total flux subtracted in 200 components = 0.0253859 Jy ! Clean residual min=-0.001813 max=0.002593 Jy/beam ! Clean residual mean=0.000005 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.290672 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 54 components and 0.290672 Jy ! Inverting map ! Added new window around map position (8, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232396 Jy ! Component: 100 - total flux cleaned = 0.00328281 Jy ! Component: 150 - total flux cleaned = 0.00386806 Jy ! Component: 200 - total flux cleaned = 0.00418086 Jy ! Total flux subtracted in 200 components = 0.00418086 Jy ! Clean residual min=-0.001647 max=0.001779 Jy/beam ! Clean residual mean=0.000003 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.294853 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 81 components and 0.294853 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=7.56 mas, bmaj=12.51 mas, bpa=-1.817 degrees ! Estimated noise=696.613 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115412 Jy ! Component: 100 - total flux cleaned = 0.0014562 Jy ! Component: 150 - total flux cleaned = 0.00157757 Jy ! Component: 200 - total flux cleaned = 0.00168469 Jy ! Total flux subtracted in 200 components = 0.00168469 Jy ! Clean residual min=-0.001837 max=0.002078 Jy/beam ! Clean residual mean=0.000004 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.296538 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 = 9.54284e-05 Jy ! Component: 100 - total flux cleaned = 0.000162932 Jy ! Component: 150 - total flux cleaned = 0.000208607 Jy ! Component: 200 - total flux cleaned = 0.000250791 Jy ! Total flux subtracted in 200 components = 0.000250791 Jy ! Clean residual min=-0.001836 max=0.002018 Jy/beam ! Clean residual mean=0.000003 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.296788 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 123 components and 0.296788 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.381 mas, bmaj=7.812 mas, bpa=-3.403 degrees ! Estimated noise=567.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0004239 Jy ! Component: 100 - total flux cleaned = -0.000392252 Jy ! Component: 150 - total flux cleaned = -0.000336146 Jy ! Component: 200 - total flux cleaned = -0.000336646 Jy ! Total flux subtracted in 200 components = -0.000336646 Jy ! Clean residual min=-0.001595 max=0.001683 Jy/beam ! Clean residual mean=0.000001 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.296452 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 147 components and 0.296452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073536Jy sigma=0.000778 ! Fit after self-cal, rms=0.073533Jy sigma=0.000778 wmodel J1555-0326_S_2014_05_31_pus_map.mod ! Writing 147 model components to file: J1555-0326_S_2014_05_31_pus_map.mod wobs J1555-0326_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1555-0326_S_2014_05_31_pus_uvs.fits wwins J1555-0326_S_2014_05_31_pus_map.win ! wwins: Wrote 4 windows to J1555-0326_S_2014_05_31_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 = -8.42667e-05 Jy ! Component: 100 - total flux cleaned = -1.1882e-06 Jy ! Component: 150 - total flux cleaned = 5.17786e-05 Jy ! Component: 200 - total flux cleaned = 0.000102873 Jy ! Component: 250 - total flux cleaned = 7.74767e-05 Jy ! Component: 300 - total flux cleaned = -4.31891e-05 Jy ! Component: 350 - total flux cleaned = -0.000137005 Jy ! Component: 400 - total flux cleaned = -0.000228895 Jy ! Component: 450 - total flux cleaned = -0.000319208 Jy ! Component: 500 - total flux cleaned = -0.000474522 Jy ! Component: 550 - total flux cleaned = -0.000583141 Jy ! Component: 600 - total flux cleaned = -0.000710798 Jy ! Component: 650 - total flux cleaned = -0.000794234 Jy ! Component: 700 - total flux cleaned = -0.000855969 Jy ! Component: 750 - total flux cleaned = -0.000916673 Jy ! Component: 800 - total flux cleaned = -0.000916657 Jy ! Component: 850 - total flux cleaned = -0.000995221 Jy ! Component: 900 - total flux cleaned = -0.00105255 Jy ! Component: 950 - total flux cleaned = -0.000994995 Jy ! Component: 1000 - total flux cleaned = -0.00103257 Jy ! Component: 1050 - total flux cleaned = -0.00106967 Jy ! Component: 1100 - total flux cleaned = -0.0011794 Jy ! Component: 1150 - total flux cleaned = -0.00117933 Jy ! Component: 1200 - total flux cleaned = -0.00116149 Jy ! Component: 1250 - total flux cleaned = -0.00117917 Jy ! Component: 1300 - total flux cleaned = -0.00123114 Jy ! Component: 1350 - total flux cleaned = -0.00119688 Jy ! Component: 1400 - total flux cleaned = -0.00123089 Jy ! Component: 1450 - total flux cleaned = -0.00128185 Jy ! Component: 1500 - total flux cleaned = -0.00129867 Jy ! Component: 1550 - total flux cleaned = -0.0013154 Jy ! Component: 1600 - total flux cleaned = -0.00138081 Jy ! Component: 1650 - total flux cleaned = -0.00141316 Jy ! Component: 1700 - total flux cleaned = -0.00146116 Jy ! Component: 1750 - total flux cleaned = -0.00150856 Jy ! Component: 1800 - total flux cleaned = -0.0016024 Jy ! Component: 1850 - total flux cleaned = -0.0016334 Jy ! Component: 1900 - total flux cleaned = -0.00163344 Jy ! Component: 1950 - total flux cleaned = -0.0016793 Jy ! Component: 2000 - total flux cleaned = -0.0017246 Jy ! Component: 2050 - total flux cleaned = -0.00176957 Jy ! Component: 2100 - total flux cleaned = -0.00182876 Jy ! Component: 2150 - total flux cleaned = -0.00184344 Jy ! Component: 2200 - total flux cleaned = -0.00191605 Jy ! Component: 2250 - total flux cleaned = -0.00194459 Jy ! Component: 2300 - total flux cleaned = -0.0019446 Jy ! Component: 2350 - total flux cleaned = -0.00197262 Jy ! Component: 2400 - total flux cleaned = -0.00195855 Jy ! Component: 2450 - total flux cleaned = -0.00197273 Jy ! Component: 2500 - total flux cleaned = -0.00195915 Jy ! Component: 2550 - total flux cleaned = -0.00205468 Jy ! Component: 2600 - total flux cleaned = -0.00202738 Jy ! Component: 2650 - total flux cleaned = -0.00204095 Jy ! Component: 2700 - total flux cleaned = -0.0020543 Jy ! Component: 2750 - total flux cleaned = -0.00202773 Jy ! Component: 2800 - total flux cleaned = -0.00201449 Jy ! Component: 2850 - total flux cleaned = -0.00198843 Jy ! Component: 2900 - total flux cleaned = -0.00201439 Jy ! Component: 2950 - total flux cleaned = -0.00198889 Jy ! Component: 3000 - total flux cleaned = -0.00195074 Jy ! Component: 3050 - total flux cleaned = -0.00195085 Jy ! Component: 3100 - total flux cleaned = -0.00190069 Jy ! Component: 3150 - total flux cleaned = -0.00193804 Jy ! Component: 3200 - total flux cleaned = -0.00193789 Jy ! Component: 3250 - total flux cleaned = -0.00193795 Jy ! Component: 3300 - total flux cleaned = -0.00193789 Jy ! Component: 3350 - total flux cleaned = -0.00187763 Jy ! Component: 3400 - total flux cleaned = -0.0018416 Jy ! Component: 3450 - total flux cleaned = -0.00182971 Jy ! Component: 3500 - total flux cleaned = -0.00186513 Jy ! Component: 3550 - total flux cleaned = -0.00180633 Jy ! Component: 3600 - total flux cleaned = -0.00180647 Jy ! Component: 3650 - total flux cleaned = -0.00177172 Jy ! Component: 3700 - total flux cleaned = -0.00176027 Jy ! Component: 3750 - total flux cleaned = -0.00170301 Jy ! Component: 3800 - total flux cleaned = -0.00171438 Jy ! Component: 3850 - total flux cleaned = -0.00165808 Jy ! Component: 3900 - total flux cleaned = -0.0016805 Jy ! Component: 3950 - total flux cleaned = -0.00162485 Jy ! Component: 4000 - total flux cleaned = -0.00163587 Jy ! Component: 4050 - total flux cleaned = -0.00159186 Jy ! Total flux subtracted in 4096 components = -0.00161361 Jy ! Clean residual min=-0.000660 max=0.000665 Jy/beam ! Clean residual mean=-0.000000 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.294838 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 435 components and 0.294838 Jy ![Exited script file: muppet] wmap "J1555-0326_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.381 x 7.812 at -3.403 degrees (North through East) ! Clean map min=-0.001287 max=0.23854 Jy/beam ! Writing clean map to FITS file: J1555-0326_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.238542 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201973 device "J1555-0326_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1555-0326_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.254009 0.254009 0.508018 1.01604 2.03207 4.06414 8.12829 16.2566 32.5131 65.0263 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.238 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.381 x 7.812 at -3.403 degrees (North through East) ! Clean map min=-0.001287 max=0.23854 Jy/beam quit ! Quitting program ! Log file J1555-0326_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:31:26 2016