! Started logfile: J0403-3605_S_2017_06_15_pus_uvs.log on Tue May 7 15:10:43 2019 obs J0403-3605_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J0403-3605_S_2017_06_15_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.627407 visibilities/baseline/integration-bin. ! Found source: J0403-3605 ! ! 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 603 lines of history. ! ! Reading 3388 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 J0403-3605_S_2017_06_15_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 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 221 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.443237Jy sigma=0.003163 ! Fit after self-cal, rms=0.369944Jy sigma=0.002756 ! 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=2.539 mas, bmaj=7.463 mas, bpa=-5.775 degrees ! Estimated noise=2472.57 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 = 0.593036 Jy ! Component: 100 - total flux cleaned = 0.726606 Jy ! Total flux subtracted in 100 components = 0.726606 Jy ! Clean residual min=-0.066971 max=0.140955 Jy/beam ! Clean residual mean=0.000528 rms=0.020657 Jy/beam ! Combined flux in latest and established models = 0.726606 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.726606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.340152Jy sigma=0.002428 ! Fit after self-cal, rms=0.340145Jy sigma=0.002428 ! Inverting map ! Added new window around map position (-6, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.135761 Jy ! Component: 100 - total flux cleaned = 0.157313 Jy ! Total flux subtracted in 100 components = 0.157313 Jy ! Clean residual min=-0.057360 max=0.129850 Jy/beam ! Clean residual mean=0.000347 rms=0.016974 Jy/beam ! Combined flux in latest and established models = 0.883919 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 15 components and 0.883919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.298211Jy sigma=0.002117 ! Fit after self-cal, rms=0.285344Jy sigma=0.002042 ! 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=3.067 mas, bmaj=8.795 mas, bpa=-4.29 degrees ! Estimated noise=2118.02 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 = 0.065622 Jy ! Component: 100 - total flux cleaned = 0.0755556 Jy ! Component: 150 - total flux cleaned = 0.0847792 Jy ! Component: 200 - total flux cleaned = 0.090185 Jy ! Total flux subtracted in 200 components = 0.090185 Jy ! Clean residual min=-0.044720 max=0.073791 Jy/beam ! Clean residual mean=0.000305 rms=0.014356 Jy/beam ! Combined flux in latest and established models = 0.974104 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 27 components and 0.974105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.266492Jy sigma=0.001908 ! Fit after self-cal, rms=0.264383Jy sigma=0.001897 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.84 FD 0.88 HN 2.13 KP 0.97 ! LA 0.95 MK 1.02 NL 1.21 OV 0.87 ! PT 0.95 SC 0.91 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.79 FD 0.91 HN 2.39 KP 0.93 ! LA 0.92 MK 1.00 NL 1.24 OV 0.87 ! PT 0.92 SC 0.98 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 2.26 FD 0.93 HN 2.24 KP 0.91 ! LA 0.95 MK 1.02 NL 1.01 OV 0.79 ! PT 0.90 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.64 KP 1.00* ! LA 1.01 MK 0.94 NL 1.00* OV 1.00* ! PT 0.93 SC 1.00* ! ! ! Fit before self-cal, rms=0.264383Jy sigma=0.001897 ! Fit after self-cal, rms=0.261426Jy sigma=0.001144 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.086 mas, bmaj=8.728 mas, bpa=-3.378 degrees ! Estimated noise=2212.12 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 = -0.00271935 Jy ! Component: 100 - total flux cleaned = -0.00324913 Jy ! Component: 150 - total flux cleaned = -0.00325822 Jy ! Component: 200 - total flux cleaned = -0.00254177 Jy ! Total flux subtracted in 200 components = -0.00254177 Jy ! Clean residual min=-0.033891 max=0.030178 Jy/beam ! Clean residual mean=0.000040 rms=0.008208 Jy/beam ! Combined flux in latest and established models = 0.971563 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 52 components and 0.971563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.258539Jy sigma=0.001129 ! Fit after self-cal, rms=0.258650Jy sigma=0.001126 ! 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=0.258650Jy sigma=0.001126 ! Fit after self-cal, rms=0.395346Jy sigma=0.000797 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.077 mas, bmaj=8.721 mas, bpa=-3.224 degrees ! Estimated noise=2225.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0104359 Jy ! Component: 100 - total flux cleaned = -0.0104084 Jy ! Component: 150 - total flux cleaned = -0.011175 Jy ! Component: 200 - total flux cleaned = -0.0118803 Jy ! Total flux subtracted in 200 components = -0.0118803 Jy ! Clean residual min=-0.017343 max=0.016193 Jy/beam ! Clean residual mean=0.000045 rms=0.003967 Jy/beam ! Combined flux in latest and established models = 0.959682 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 69 components and 0.959683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.393304Jy sigma=0.000779 ! Fit after self-cal, rms=0.393516Jy sigma=0.000773 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 = -0.0044609 Jy ! Component: 100 - total flux cleaned = -0.00481585 Jy ! Component: 150 - total flux cleaned = -0.00542718 Jy ! Component: 200 - total flux cleaned = -0.00596693 Jy ! Total flux subtracted in 200 components = -0.00596693 Jy ! Clean residual min=-0.016292 max=0.015082 Jy/beam ! Clean residual mean=0.000054 rms=0.003698 Jy/beam ! Combined flux in latest and established models = 0.953716 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 74 components and 0.953716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.392416Jy sigma=0.000763 ! Fit after self-cal, rms=0.391997Jy sigma=0.000761 ! Inverting map ! Added new window around map position (12, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00488965 Jy ! Component: 100 - total flux cleaned = 0.00451726 Jy ! Component: 150 - total flux cleaned = 0.00452106 Jy ! Component: 200 - total flux cleaned = 0.00480867 Jy ! Total flux subtracted in 200 components = 0.00480867 Jy ! Clean residual min=-0.015014 max=0.013803 Jy/beam ! Clean residual mean=0.000051 rms=0.003360 Jy/beam ! Combined flux in latest and established models = 0.958524 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 86 components and 0.958524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.390913Jy sigma=0.000747 ! Fit after self-cal, rms=0.390681Jy sigma=0.000746 ! 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=0.390681Jy sigma=0.000746 ! Fit after self-cal, rms=0.398855Jy sigma=0.000736 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.083 mas, bmaj=8.731 mas, bpa=-3.158 degrees ! Estimated noise=2224.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0083925 Jy ! Component: 100 - total flux cleaned = -0.00933671 Jy ! Component: 150 - total flux cleaned = -0.00986567 Jy ! Component: 200 - total flux cleaned = -0.00962992 Jy ! Total flux subtracted in 200 components = -0.00962992 Jy ! Clean residual min=-0.012378 max=0.013478 Jy/beam ! Clean residual mean=0.000036 rms=0.002952 Jy/beam ! Combined flux in latest and established models = 0.948895 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 91 components and 0.948894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.397952Jy sigma=0.000728 ! Fit after self-cal, rms=0.397551Jy sigma=0.000727 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 = -0.00282119 Jy ! Component: 100 - total flux cleaned = -0.00206325 Jy ! Component: 150 - total flux cleaned = -0.00183323 Jy ! Component: 200 - total flux cleaned = -0.00162953 Jy ! Total flux subtracted in 200 components = -0.00162953 Jy ! Clean residual min=-0.012094 max=0.012839 Jy/beam ! Clean residual mean=0.000039 rms=0.002824 Jy/beam ! Combined flux in latest and established models = 0.947265 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 98 components and 0.947265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.397014Jy sigma=0.000722 ! Fit after self-cal, rms=0.396866Jy sigma=0.000721 ! Inverting map ! Added new window around map position (-18, 14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00522749 Jy ! Component: 100 - total flux cleaned = 0.00553488 Jy ! Component: 150 - total flux cleaned = 0.0063319 Jy ! Component: 200 - total flux cleaned = 0.00725492 Jy ! Total flux subtracted in 200 components = 0.00725492 Jy ! Clean residual min=-0.011265 max=0.010802 Jy/beam ! Clean residual mean=0.000039 rms=0.002529 Jy/beam ! Combined flux in latest and established models = 0.95452 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 115 components and 0.95452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.396183Jy sigma=0.000712 ! Fit after self-cal, rms=0.396140Jy sigma=0.000712 ! 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=0.396140Jy sigma=0.000712 ! Fit after self-cal, rms=0.400090Jy sigma=0.000709 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.825 mas, bmaj=25.92 mas, bpa=2.992 degrees ! Estimated noise=2765.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00423447 Jy ! Component: 100 - total flux cleaned = -0.00441884 Jy ! Component: 150 - total flux cleaned = -0.00442135 Jy ! Component: 200 - total flux cleaned = -0.00430784 Jy ! Total flux subtracted in 200 components = -0.00430784 Jy ! Clean residual min=-0.010851 max=0.008626 Jy/beam ! Clean residual mean=0.000045 rms=0.002823 Jy/beam ! Combined flux in latest and established models = 0.950212 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 132 components and 0.950212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.399920Jy sigma=0.000709 ! Fit after self-cal, rms=0.399791Jy sigma=0.000709 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 = -0.000480758 Jy ! Component: 100 - total flux cleaned = -0.000125272 Jy ! Component: 150 - total flux cleaned = -0.000230767 Jy ! Component: 200 - total flux cleaned = -0.000231016 Jy ! Total flux subtracted in 200 components = -0.000231016 Jy ! Clean residual min=-0.010895 max=0.008586 Jy/beam ! Clean residual mean=0.000047 rms=0.002802 Jy/beam ! Combined flux in latest and established models = 0.949981 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 144 components and 0.949981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.399658Jy sigma=0.000708 ! Fit after self-cal, rms=0.399622Jy sigma=0.000708 ! 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=3.086 mas, bmaj=8.724 mas, bpa=-3.091 degrees ! Estimated noise=2222.49 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.086 x 8.724 at -3.091 degrees (North through East) ! Clean map min=-0.046001 max=0.76026 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.399622Jy sigma=0.000708 ! Fit after self-cal, rms=0.499266Jy sigma=0.000649 ! Inverting map and beam ! Estimated beam: bmin=3.087 mas, bmaj=8.74 mas, bpa=-3.032 degrees ! Estimated noise=2220.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00639742 Jy ! Component: 100 - total flux cleaned = -0.00640622 Jy ! Component: 150 - total flux cleaned = -0.00661932 Jy ! Component: 200 - total flux cleaned = -0.00640864 Jy ! Total flux subtracted in 200 components = -0.00640864 Jy ! Clean residual min=-0.010207 max=0.009153 Jy/beam ! Clean residual mean=0.000023 rms=0.002313 Jy/beam ! Combined flux in latest and established models = 0.943572 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 152 components and 0.943573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.498823Jy sigma=0.000645 ! Fit after self-cal, rms=0.498753Jy sigma=0.000644 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00161598 Jy ! Component: 100 - total flux cleaned = -0.000875217 Jy ! Component: 150 - total flux cleaned = -0.000876708 Jy ! Component: 200 - total flux cleaned = -0.00120392 Jy ! Total flux subtracted in 200 components = -0.00120392 Jy ! Clean residual min=-0.010066 max=0.008797 Jy/beam ! Clean residual mean=0.000025 rms=0.002230 Jy/beam ! Combined flux in latest and established models = 0.942369 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 161 components and 0.942369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.498505Jy sigma=0.000641 ! Fit after self-cal, rms=0.498446Jy sigma=0.000641 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.498446Jy sigma=0.000641 ! Fit after self-cal, rms=0.497629Jy sigma=0.000640 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=2.534 mas, bmaj=7.222 mas, bpa=-3.852 degrees ! Estimated noise=2713.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.648021 Jy ! Component: 100 - total flux cleaned = 0.797705 Jy ! Component: 150 - total flux cleaned = 0.857048 Jy ! Component: 200 - total flux cleaned = 0.888375 Jy ! Total flux subtracted in 200 components = 0.888375 Jy ! Clean residual min=-0.020161 max=0.021992 Jy/beam ! Clean residual mean=0.000091 rms=0.004240 Jy/beam ! Combined flux in latest and established models = 0.888375 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.888375 Jy ! Inverting map and beam ! Estimated beam: bmin=3.088 mas, bmaj=8.729 mas, bpa=-3.009 degrees ! Estimated noise=2217.03 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) ! Added new window around map position (4, 19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.024365 Jy ! Component: 100 - total flux cleaned = 0.0331626 Jy ! Component: 150 - total flux cleaned = 0.0388708 Jy ! Component: 200 - total flux cleaned = 0.0433174 Jy ! Total flux subtracted in 200 components = 0.0433174 Jy ! Clean residual min=-0.012454 max=0.013254 Jy/beam ! Clean residual mean=0.000035 rms=0.002749 Jy/beam ! Combined flux in latest and established models = 0.931692 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 46 components and 0.931692 Jy ! Inverting map ! Added new window around map position (-6.5, 22.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00786072 Jy ! Component: 100 - total flux cleaned = 0.0105157 Jy ! Component: 150 - total flux cleaned = 0.0115235 Jy ! Component: 200 - total flux cleaned = 0.0121341 Jy ! Total flux subtracted in 200 components = 0.0121341 Jy ! Clean residual min=-0.011019 max=0.008393 Jy/beam ! Clean residual mean=0.000018 rms=0.002341 Jy/beam ! Combined flux in latest and established models = 0.943826 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 69 components and 0.943826 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=8.851 mas, bmaj=26 mas, bpa=2.97 degrees ! Estimated noise=2755.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00346687 Jy ! Component: 100 - total flux cleaned = 0.00488777 Jy ! Component: 150 - total flux cleaned = 0.00576075 Jy ! Component: 200 - total flux cleaned = 0.00591721 Jy ! Total flux subtracted in 200 components = 0.00591721 Jy ! Clean residual min=-0.007752 max=0.007449 Jy/beam ! Clean residual mean=0.000022 rms=0.002393 Jy/beam ! Combined flux in latest and established models = 0.949743 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 = -0.000138417 Jy ! Component: 100 - total flux cleaned = -0.000141579 Jy ! Component: 150 - total flux cleaned = -0.000149072 Jy ! Component: 200 - total flux cleaned = -0.000153564 Jy ! Total flux subtracted in 200 components = -0.000153564 Jy ! Clean residual min=-0.007465 max=0.007258 Jy/beam ! Clean residual mean=0.000021 rms=0.002314 Jy/beam ! Combined flux in latest and established models = 0.94959 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 92 components and 0.94959 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.088 mas, bmaj=8.729 mas, bpa=-3.009 degrees ! Estimated noise=2217.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00158825 Jy ! Component: 100 - total flux cleaned = -0.00182308 Jy ! Component: 150 - total flux cleaned = -0.0020335 Jy ! Component: 200 - total flux cleaned = -0.00202938 Jy ! Total flux subtracted in 200 components = -0.00202938 Jy ! Clean residual min=-0.009538 max=0.007590 Jy/beam ! Clean residual mean=0.000013 rms=0.002041 Jy/beam ! Combined flux in latest and established models = 0.94756 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 112 components and 0.94756 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.496556Jy sigma=0.000636 ! Fit after self-cal, rms=0.495953Jy sigma=0.000631 wmodel J0403-3605_S_2017_06_15_pus_map.mod ! Writing 112 model components to file: J0403-3605_S_2017_06_15_pus_map.mod wobs J0403-3605_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J0403-3605_S_2017_06_15_pus_uvs.fits wwins J0403-3605_S_2017_06_15_pus_map.win ! wwins: Wrote 6 windows to J0403-3605_S_2017_06_15_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 = -0.00244878 Jy ! Component: 100 - total flux cleaned = -0.00295737 Jy ! Component: 150 - total flux cleaned = -0.00368283 Jy ! Component: 200 - total flux cleaned = -0.0042663 Jy ! Component: 250 - total flux cleaned = -0.00494332 Jy ! Component: 300 - total flux cleaned = -0.00538253 Jy ! Component: 350 - total flux cleaned = -0.00570037 Jy ! Component: 400 - total flux cleaned = -0.00611567 Jy ! Component: 450 - total flux cleaned = -0.00631515 Jy ! Component: 500 - total flux cleaned = -0.00661134 Jy ! Component: 550 - total flux cleaned = -0.00680439 Jy ! Component: 600 - total flux cleaned = -0.00727704 Jy ! Component: 650 - total flux cleaned = -0.00727443 Jy ! Component: 700 - total flux cleaned = -0.00745646 Jy ! Component: 750 - total flux cleaned = -0.00763482 Jy ! Component: 800 - total flux cleaned = -0.00763568 Jy ! Component: 850 - total flux cleaned = -0.00780652 Jy ! Component: 900 - total flux cleaned = -0.00755153 Jy ! Component: 950 - total flux cleaned = -0.00730289 Jy ! Component: 1000 - total flux cleaned = -0.00746663 Jy ! Component: 1050 - total flux cleaned = -0.00746576 Jy ! Component: 1100 - total flux cleaned = -0.0073073 Jy ! Component: 1150 - total flux cleaned = -0.00715249 Jy ! Component: 1200 - total flux cleaned = -0.00699818 Jy ! Component: 1250 - total flux cleaned = -0.00699582 Jy ! Component: 1300 - total flux cleaned = -0.00691987 Jy ! Component: 1350 - total flux cleaned = -0.00691919 Jy ! Component: 1400 - total flux cleaned = -0.00677212 Jy ! Component: 1450 - total flux cleaned = -0.00684529 Jy ! Component: 1500 - total flux cleaned = -0.00684627 Jy ! Component: 1550 - total flux cleaned = -0.00677537 Jy ! Component: 1600 - total flux cleaned = -0.00684529 Jy ! Component: 1650 - total flux cleaned = -0.00677573 Jy ! Component: 1700 - total flux cleaned = -0.00663917 Jy ! Component: 1750 - total flux cleaned = -0.00697716 Jy ! Component: 1800 - total flux cleaned = -0.0067087 Jy ! Component: 1850 - total flux cleaned = -0.00677446 Jy ! Component: 1900 - total flux cleaned = -0.00677433 Jy ! Component: 1950 - total flux cleaned = -0.00703517 Jy ! Component: 2000 - total flux cleaned = -0.00684225 Jy ! Component: 2050 - total flux cleaned = -0.00716252 Jy ! Component: 2100 - total flux cleaned = -0.00741551 Jy ! Component: 2150 - total flux cleaned = -0.00741466 Jy ! Component: 2200 - total flux cleaned = -0.00747699 Jy ! Component: 2250 - total flux cleaned = -0.00747682 Jy ! Component: 2300 - total flux cleaned = -0.00759797 Jy ! Component: 2350 - total flux cleaned = -0.00765816 Jy ! Component: 2400 - total flux cleaned = -0.00759804 Jy ! Component: 2450 - total flux cleaned = -0.00753893 Jy ! Component: 2500 - total flux cleaned = -0.00759804 Jy ! Component: 2550 - total flux cleaned = -0.00759791 Jy ! Component: 2600 - total flux cleaned = -0.00777178 Jy ! Component: 2650 - total flux cleaned = -0.00759962 Jy ! Component: 2700 - total flux cleaned = -0.00748635 Jy ! Component: 2750 - total flux cleaned = -0.00754356 Jy ! Component: 2800 - total flux cleaned = -0.00737592 Jy ! Component: 2850 - total flux cleaned = -0.00759828 Jy ! Component: 2900 - total flux cleaned = -0.00743272 Jy ! Component: 2950 - total flux cleaned = -0.00754204 Jy ! Component: 3000 - total flux cleaned = -0.00748819 Jy ! Component: 3050 - total flux cleaned = -0.00748868 Jy ! Component: 3100 - total flux cleaned = -0.00754193 Jy ! Component: 3150 - total flux cleaned = -0.00759467 Jy ! Component: 3200 - total flux cleaned = -0.00754185 Jy ! Component: 3250 - total flux cleaned = -0.00743644 Jy ! Component: 3300 - total flux cleaned = -0.0073336 Jy ! Component: 3350 - total flux cleaned = -0.00753936 Jy ! Component: 3400 - total flux cleaned = -0.00728374 Jy ! Component: 3450 - total flux cleaned = -0.00718218 Jy ! Component: 3500 - total flux cleaned = -0.00708171 Jy ! Component: 3550 - total flux cleaned = -0.00718187 Jy ! Component: 3600 - total flux cleaned = -0.00703272 Jy ! Component: 3650 - total flux cleaned = -0.0069337 Jy ! Component: 3700 - total flux cleaned = -0.0069825 Jy ! Component: 3750 - total flux cleaned = -0.00678797 Jy ! Component: 3800 - total flux cleaned = -0.00688461 Jy ! Component: 3850 - total flux cleaned = -0.00693235 Jy ! Component: 3900 - total flux cleaned = -0.00688444 Jy ! Component: 3950 - total flux cleaned = -0.00693181 Jy ! Component: 4000 - total flux cleaned = -0.00674341 Jy ! Component: 4050 - total flux cleaned = -0.00674336 Jy ! Total flux subtracted in 4096 components = -0.00683636 Jy ! Clean residual min=-0.002730 max=0.003488 Jy/beam ! Clean residual mean=0.000027 rms=0.000890 Jy/beam ! Combined flux in latest and established models = 0.940724 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 407 components and 0.940724 Jy ![Exited script file: muppet] wmap "J0403-3605_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.088 x 8.729 at -3.009 degrees (North through East) ! Clean map min=-0.017967 max=0.79142 Jy/beam ! Writing clean map to FITS file: J0403-3605_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.791416 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000877036 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.332456 0.332456 0.664912 1.32982 2.65965 5.3193 10.6386 21.2772 42.5544 85.1088 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.791 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.088 x 8.729 at -3.009 degrees (North through East) ! Clean map min=-0.017967 max=0.79142 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 J0403-3605_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:10:48 2019