! Started logfile: /scr/pima/rv117_uvs/J1113+1442_S_dfm.log on Sat Dec 9 23:43:44 2017 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv117_uvs/J1113+1442_S_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J1113+1442_S_uva.fits ! AN table 1: 114 integrations on 66 of 66 possible baselines. ! AN table 2: 25 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.271476 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1113+1442 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 74 lines of history. ! ! Reading 9392 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! 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 ![@/opt64/bin/pima_mupet_01.dfm J1113+1442_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 876 telescope corrections were flagged in sub-array 1. ! A total of 118 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 876 telescope corrections were flagged in sub-array 1. ! A total of 118 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 876 telescope corrections were flagged in sub-array 1. ! A total of 118 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 876 telescope corrections were flagged in sub-array 1. ! A total of 118 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.038861Jy sigma=14.026520 ! Fit after self-cal, rms=0.705781Jy sigma=9.333702 ! 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=1.899 mas, bmaj=2.831 mas, bpa=19.22 degrees ! Estimated noise=0.873859 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 = 0.247316 Jy ! Component: 100 - total flux cleaned = 0.323273 Jy ! Total flux subtracted in 100 components = 0.323273 Jy ! Clean residual min=-0.008221 max=0.028637 Jy/beam ! Clean residual mean=0.000017 rms=0.002027 Jy/beam ! Combined flux in latest and established models = 0.323273 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.323273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108008Jy sigma=1.102573 ! Fit after self-cal, rms=0.107264Jy sigma=1.099935 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0291652 Jy ! Component: 100 - total flux cleaned = 0.0423394 Jy ! Total flux subtracted in 100 components = 0.0423394 Jy ! Clean residual min=-0.007056 max=0.012681 Jy/beam ! Clean residual mean=0.000006 rms=0.001388 Jy/beam ! Combined flux in latest and established models = 0.365613 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 11 components and 0.365613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100777Jy sigma=0.958406 ! Fit after self-cal, rms=0.100679Jy sigma=0.958058 ! Inverting map ! Added new window around map position (-1.5, 5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109332 Jy ! Component: 100 - total flux cleaned = 0.016265 Jy ! Total flux subtracted in 100 components = 0.016265 Jy ! Clean residual min=-0.006277 max=0.005915 Jy/beam ! Clean residual mean=0.000002 rms=0.001262 Jy/beam ! Combined flux in latest and established models = 0.381878 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 21 components and 0.381878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099815Jy sigma=0.939856 ! Fit after self-cal, rms=0.099677Jy sigma=0.937250 ! 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=2.115 mas, bmaj=2.939 mas, bpa=21.57 degrees ! Estimated noise=0.60931 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 = 0.00104802 Jy ! Component: 100 - total flux cleaned = 0.00127598 Jy ! Component: 150 - total flux cleaned = 0.00136996 Jy ! Component: 200 - total flux cleaned = 0.00158353 Jy ! Total flux subtracted in 200 components = 0.00158353 Jy ! Clean residual min=-0.005445 max=0.004875 Jy/beam ! Clean residual mean=-0.000007 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.383461 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 26 components and 0.383461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099427Jy sigma=0.933677 ! Fit after self-cal, rms=0.099410Jy sigma=0.933025 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.115 x 2.939 at 21.57 degrees (North through East) ! Clean map min=-0.0051931 max=0.27918 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 66 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HH 0.99 HN 0.99 ! KP 1.05 LA 1.03 NL 0.96 NY 0.96 ! ON 0.94 PT 1.00 SC 1.01 WZ 0.98 ! ! A total of 30 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.88 HN 0.99 KP 0.97 ! LA 1.01 MK 0.93 NL 0.99 OV 0.96 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.02 HH 1.00 HN 1.03 ! KP 1.05 LA 0.97 NL 0.96 NY 0.97 ! ON 0.96 PT 1.05 SC 1.00 WZ 0.97 ! ! A total of 30 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.90 HN 1.02 KP 1.00 ! LA 0.96 MK 0.93 NL 1.03 OV 1.02 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 3. ! A total of 66 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.03 HH 0.95 HN 1.03 ! KP 1.02 LA 1.01 NL 1.03 NY 1.01 ! ON 1.09 PT 1.04 SC 1.02 WZ 1.06 ! ! A total of 30 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.86 HN 1.03 KP 0.99 ! LA 1.00 MK 0.97 NL 0.95 OV 1.02 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 4. ! A total of 66 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HH 0.92 HN 1.05 ! KP 1.03 LA 1.04 NL 1.00 NY 1.01 ! ON 0.98 PT 1.04 SC 1.03 WZ 1.06 ! ! A total of 30 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.84 HN 1.04 KP 1.00 ! LA 0.99 MK 0.99 NL 1.00 OV 0.98 ! PT 1.01 SC 1.01 ! ! ! Fit before self-cal, rms=0.099410Jy sigma=0.933025 ! Fit after self-cal, rms=0.094289Jy sigma=0.888757 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.095 mas, bmaj=3.052 mas, bpa=20.77 degrees ! Estimated noise=0.615681 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 = 0.00219687 Jy ! Component: 100 - total flux cleaned = 0.00236463 Jy ! Component: 150 - total flux cleaned = 0.00251485 Jy ! Component: 200 - total flux cleaned = 0.00264907 Jy ! Total flux subtracted in 200 components = 0.00264907 Jy ! Clean residual min=-0.003170 max=0.003390 Jy/beam ! Clean residual mean=-0.000001 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.38611 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 30 components and 0.38611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094195Jy sigma=0.887466 ! Fit after self-cal, rms=0.094200Jy sigma=0.887260 ! 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=0.094200Jy sigma=0.887260 ! Fit after self-cal, rms=0.093667Jy sigma=0.877746 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.093 mas, bmaj=3.039 mas, bpa=20.65 degrees ! Estimated noise=0.615891 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180661 Jy ! Component: 100 - total flux cleaned = 0.00234388 Jy ! Component: 150 - total flux cleaned = 0.00244993 Jy ! Component: 200 - total flux cleaned = 0.00251498 Jy ! Total flux subtracted in 200 components = 0.00251498 Jy ! Clean residual min=-0.003315 max=0.002620 Jy/beam ! Clean residual mean=0.000000 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.388625 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 32 components and 0.388625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093605Jy sigma=0.877230 ! Fit after self-cal, rms=0.093669Jy sigma=0.877093 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 = 0.000282762 Jy ! Component: 100 - total flux cleaned = 0.000344532 Jy ! Component: 150 - total flux cleaned = 0.000397275 Jy ! Component: 200 - total flux cleaned = 0.00044646 Jy ! Total flux subtracted in 200 components = 0.00044646 Jy ! Clean residual min=-0.003315 max=0.002595 Jy/beam ! Clean residual mean=0.000000 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.389072 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.389072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093648Jy sigma=0.876834 ! Fit after self-cal, rms=0.093647Jy sigma=0.876795 ! 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=0.093647Jy sigma=0.876795 ! Fit after self-cal, rms=0.092935Jy sigma=0.849976 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.094 mas, bmaj=3.034 mas, bpa=20.6 degrees ! Estimated noise=0.616135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117784 Jy ! Component: 100 - total flux cleaned = 0.00140411 Jy ! Component: 150 - total flux cleaned = 0.00148712 Jy ! Component: 200 - total flux cleaned = 0.00153664 Jy ! Total flux subtracted in 200 components = 0.00153664 Jy ! Clean residual min=-0.002918 max=0.002425 Jy/beam ! Clean residual mean=0.000000 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.390608 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 35 components and 0.390608 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092903Jy sigma=0.849645 ! Fit after self-cal, rms=0.092912Jy sigma=0.849596 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 = 0.000146067 Jy ! Component: 100 - total flux cleaned = 0.000193746 Jy ! Component: 150 - total flux cleaned = 0.000236494 Jy ! Component: 200 - total flux cleaned = 0.000276461 Jy ! Total flux subtracted in 200 components = 0.000276461 Jy ! Clean residual min=-0.002956 max=0.002362 Jy/beam ! Clean residual mean=-0.000000 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.390885 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 37 components and 0.390885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092899Jy sigma=0.849431 ! Fit after self-cal, rms=0.092898Jy sigma=0.849404 ! 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=0.092898Jy sigma=0.849404 ! Fit after self-cal, rms=0.092801Jy sigma=0.848853 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.109 mas, bmaj=9.221 mas, bpa=-14.6 degrees ! Estimated noise=0.855923 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164187 Jy ! Component: 100 - total flux cleaned = 0.00170842 Jy ! Component: 150 - total flux cleaned = 0.00175884 Jy ! Component: 200 - total flux cleaned = 0.00180245 Jy ! Total flux subtracted in 200 components = 0.00180245 Jy ! Clean residual min=-0.002937 max=0.002741 Jy/beam ! Clean residual mean=0.000000 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.392687 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.392687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092791Jy sigma=0.848881 ! Fit after self-cal, rms=0.092788Jy sigma=0.848772 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 = 0.00017501 Jy ! Component: 100 - total flux cleaned = 0.000233006 Jy ! Component: 150 - total flux cleaned = 0.000278404 Jy ! Component: 200 - total flux cleaned = 0.000312394 Jy ! Total flux subtracted in 200 components = 0.000312394 Jy ! Clean residual min=-0.002899 max=0.002672 Jy/beam ! Clean residual mean=-0.000000 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.393 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 41 components and 0.393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092797Jy sigma=0.849013 ! Fit after self-cal, rms=0.092794Jy sigma=0.848936 ! 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=2.095 mas, bmaj=3.032 mas, bpa=20.52 degrees ! Estimated noise=0.616194 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.095 x 3.032 at 20.52 degrees (North through East) ! Clean map min=-0.0025007 max=0.28224 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=1.89 mas, bmaj=2.95 mas, bpa=18.98 degrees ! Estimated noise=0.877234 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.24663 Jy ! Component: 100 - total flux cleaned = 0.322116 Jy ! Component: 150 - total flux cleaned = 0.350842 Jy ! Component: 200 - total flux cleaned = 0.365513 Jy ! Total flux subtracted in 200 components = 0.365513 Jy ! Clean residual min=-0.003653 max=0.007202 Jy/beam ! Clean residual mean=0.000010 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 0.365513 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.365513 Jy ! Inverting map and beam ! Estimated beam: bmin=2.095 mas, bmaj=3.032 mas, bpa=20.52 degrees ! Estimated noise=0.616194 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 = 0.0106975 Jy ! Component: 100 - total flux cleaned = 0.0168449 Jy ! Component: 150 - total flux cleaned = 0.020647 Jy ! Component: 200 - total flux cleaned = 0.0230244 Jy ! Total flux subtracted in 200 components = 0.0230244 Jy ! Clean residual min=-0.002925 max=0.002916 Jy/beam ! Clean residual mean=0.000002 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.388537 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 37 components and 0.388537 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=8.109 mas, bmaj=9.221 mas, bpa=-14.6 degrees ! Estimated noise=0.855923 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00295993 Jy ! Component: 100 - total flux cleaned = 0.00402686 Jy ! Component: 150 - total flux cleaned = 0.00427256 Jy ! Component: 200 - total flux cleaned = 0.00432588 Jy ! Total flux subtracted in 200 components = 0.00432588 Jy ! Clean residual min=-0.002912 max=0.002682 Jy/beam ! Clean residual mean=-0.000000 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 0.392863 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 = 4.69832e-05 Jy ! Component: 100 - total flux cleaned = 9.01186e-05 Jy ! Component: 150 - total flux cleaned = 0.000104119 Jy ! Component: 200 - total flux cleaned = 0.000117444 Jy ! Total flux subtracted in 200 components = 0.000117444 Jy ! Clean residual min=-0.002899 max=0.002662 Jy/beam ! Clean residual mean=-0.000000 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 0.392981 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 45 components and 0.392981 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.095 mas, bmaj=3.032 mas, bpa=20.52 degrees ! Estimated noise=0.616194 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000635823 Jy ! Component: 100 - total flux cleaned = -0.000636406 Jy ! Component: 150 - total flux cleaned = -0.000601997 Jy ! Component: 200 - total flux cleaned = -0.000629312 Jy ! Total flux subtracted in 200 components = -0.000629312 Jy ! Clean residual min=-0.002845 max=0.002473 Jy/beam ! Clean residual mean=-0.000000 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.392351 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 48 components and 0.392351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092813Jy sigma=0.849137 ! Fit after self-cal, rms=0.092785Jy sigma=0.848968 wmodel J1113+1442_S_map.mod ! Writing 48 model components to file: J1113+1442_S_map.mod wobs J1113+1442_S_uvs.fits ! Writing UV FITS file: J1113+1442_S_uvs.fits wwins J1113+1442_S_map.win ! wwins: Wrote 2 windows to J1113+1442_S_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 = -0.00105365 Jy ! Component: 100 - total flux cleaned = -0.00160278 Jy ! Component: 150 - total flux cleaned = -0.00164706 Jy ! Component: 200 - total flux cleaned = -0.00169061 Jy ! Component: 250 - total flux cleaned = -0.00164952 Jy ! Component: 300 - total flux cleaned = -0.00169022 Jy ! Component: 350 - total flux cleaned = -0.00169044 Jy ! Component: 400 - total flux cleaned = -0.00172963 Jy ! Component: 450 - total flux cleaned = -0.00172998 Jy ! Component: 500 - total flux cleaned = -0.00172969 Jy ! Component: 550 - total flux cleaned = -0.00169358 Jy ! Component: 600 - total flux cleaned = -0.00172886 Jy ! Component: 650 - total flux cleaned = -0.00165894 Jy ! Component: 700 - total flux cleaned = -0.00169338 Jy ! Component: 750 - total flux cleaned = -0.00159164 Jy ! Component: 800 - total flux cleaned = -0.00159214 Jy ! Component: 850 - total flux cleaned = -0.0016917 Jy ! Component: 900 - total flux cleaned = -0.00188778 Jy ! Component: 950 - total flux cleaned = -0.0017903 Jy ! Component: 1000 - total flux cleaned = -0.00188627 Jy ! Component: 1050 - total flux cleaned = -0.00188606 Jy ! Component: 1100 - total flux cleaned = -0.00182392 Jy ! Component: 1150 - total flux cleaned = -0.00188572 Jy ! Component: 1200 - total flux cleaned = -0.00194692 Jy ! Component: 1250 - total flux cleaned = -0.00191641 Jy ! Component: 1300 - total flux cleaned = -0.00200661 Jy ! Component: 1350 - total flux cleaned = -0.00206564 Jy ! Component: 1400 - total flux cleaned = -0.00200658 Jy ! Component: 1450 - total flux cleaned = -0.0021232 Jy ! Component: 1500 - total flux cleaned = -0.00209475 Jy ! Component: 1550 - total flux cleaned = -0.00215189 Jy ! Component: 1600 - total flux cleaned = -0.00203824 Jy ! Component: 1650 - total flux cleaned = -0.00206617 Jy ! Component: 1700 - total flux cleaned = -0.00217756 Jy ! Component: 1750 - total flux cleaned = -0.00214963 Jy ! Component: 1800 - total flux cleaned = -0.00198526 Jy ! Component: 1850 - total flux cleaned = -0.00214883 Jy ! Component: 1900 - total flux cleaned = -0.00209492 Jy ! Component: 1950 - total flux cleaned = -0.0021753 Jy ! Component: 2000 - total flux cleaned = -0.0022017 Jy ! Component: 2050 - total flux cleaned = -0.00217529 Jy ! Component: 2100 - total flux cleaned = -0.002149 Jy ! Component: 2150 - total flux cleaned = -0.00222686 Jy ! Component: 2200 - total flux cleaned = -0.00227822 Jy ! Component: 2250 - total flux cleaned = -0.0022781 Jy ! Component: 2300 - total flux cleaned = -0.00222737 Jy ! Component: 2350 - total flux cleaned = -0.00225286 Jy ! Component: 2400 - total flux cleaned = -0.00220283 Jy ! Component: 2450 - total flux cleaned = -0.0021534 Jy ! Component: 2500 - total flux cleaned = -0.00212868 Jy ! Component: 2550 - total flux cleaned = -0.00212865 Jy ! Component: 2600 - total flux cleaned = -0.00212878 Jy ! Component: 2650 - total flux cleaned = -0.0020806 Jy ! Component: 2700 - total flux cleaned = -0.00217648 Jy ! Component: 2750 - total flux cleaned = -0.00215272 Jy ! Component: 2800 - total flux cleaned = -0.00205771 Jy ! Component: 2850 - total flux cleaned = -0.0020814 Jy ! Component: 2900 - total flux cleaned = -0.00210487 Jy ! Component: 2950 - total flux cleaned = -0.00208135 Jy ! Component: 3000 - total flux cleaned = -0.00208137 Jy ! Component: 3050 - total flux cleaned = -0.00201273 Jy ! Component: 3100 - total flux cleaned = -0.00205847 Jy ! Component: 3150 - total flux cleaned = -0.00194481 Jy ! Component: 3200 - total flux cleaned = -0.00189976 Jy ! Component: 3250 - total flux cleaned = -0.00192239 Jy ! Component: 3300 - total flux cleaned = -0.00190016 Jy ! Component: 3350 - total flux cleaned = -0.00183364 Jy ! Component: 3400 - total flux cleaned = -0.00178937 Jy ! Component: 3450 - total flux cleaned = -0.00181127 Jy ! Component: 3500 - total flux cleaned = -0.00183289 Jy ! Component: 3550 - total flux cleaned = -0.00170287 Jy ! Component: 3600 - total flux cleaned = -0.0017029 Jy ! Component: 3650 - total flux cleaned = -0.00178862 Jy ! Component: 3700 - total flux cleaned = -0.0016397 Jy ! Component: 3750 - total flux cleaned = -0.00168195 Jy ! Component: 3800 - total flux cleaned = -0.00172395 Jy ! Component: 3850 - total flux cleaned = -0.00168226 Jy ! Component: 3900 - total flux cleaned = -0.00168224 Jy ! Component: 3950 - total flux cleaned = -0.00162018 Jy ! Component: 4000 - total flux cleaned = -0.0016406 Jy ! Component: 4050 - total flux cleaned = -0.00159962 Jy ! Total flux subtracted in 4096 components = -0.00164046 Jy ! Clean residual min=-0.001160 max=0.001194 Jy/beam ! Clean residual mean=-0.000002 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.390711 Jy keep ! Adding 322 model components to the UV plane model. ! The established model now contains 370 components and 0.390711 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J1113+1442_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.095 x 3.032 at 20.52 degrees (North through East) ! Clean map min=-0.0022654 max=0.28431 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J1113+1442_S_map.fits wmodel /scr/pima/rv117_uvs/J1113+1442_S_map.mod ! Writing 370 model components to file: /scr/pima/rv117_uvs/J1113+1442_S_map.mod wobs /scr/pima/rv117_uvs/J1113+1442_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J1113+1442_S_uvs.fits wwins /scr/pima/rv117_uvs/J1113+1442_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv117_uvs/J1113+1442_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.284308 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000338473 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.357155 0.357155 0.71431 1.42862 2.85724 5.71448 11.429 22.8579 45.7158 91.4316 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.284 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 839.971 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J1113+1442_S_dfm.log closed on Sat Dec 9 23:43:48 2017