! Started logfile: /image_prod/ug002_uva//J0010-3027_S_dfm.log on Wed Mar 4 18:16:38 2020 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /image_prod/ug002_uva//J0010-3027_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0010-3027_S_uva.fits ! AN table 1: 50 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.871667 visibilities/baseline/integration-bin. ! Found source: J0010-3027 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 4707 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 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 J0010-3027_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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.030692Jy sigma=6.347658 ! Fit after self-cal, rms=0.793467Jy sigma=4.677565 ! 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=2.407 mas, bmaj=7.163 mas, bpa=-2.416 degrees ! Estimated noise=3.07355 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 = 0.169979 Jy ! Component: 100 - total flux cleaned = 0.208193 Jy ! Total flux subtracted in 100 components = 0.208193 Jy ! Clean residual min=-0.012278 max=0.019858 Jy/beam ! Clean residual mean=0.000002 rms=0.003763 Jy/beam ! Combined flux in latest and established models = 0.208193 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.208193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.103255Jy sigma=0.544171 ! Fit after self-cal, rms=0.103154Jy sigma=0.543719 ! 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=3.084 mas, bmaj=8.555 mas, bpa=-3.116 degrees ! Estimated noise=1.77148 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 = 0.0222345 Jy ! Component: 100 - total flux cleaned = 0.0328225 Jy ! Component: 150 - total flux cleaned = 0.0381756 Jy ! Component: 200 - total flux cleaned = 0.0390071 Jy ! Total flux subtracted in 200 components = 0.0390071 Jy ! Clean residual min=-0.009882 max=0.019256 Jy/beam ! Clean residual mean=-0.000038 rms=0.003480 Jy/beam ! Combined flux in latest and established models = 0.2472 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 19 components and 0.2472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.101886Jy sigma=0.491955 ! Fit after self-cal, rms=0.101843Jy sigma=0.491597 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.084 x 8.555 at -3.116 degrees (North through East) ! Clean map min=-0.0093155 max=0.21447 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 2.04 FD 0.95 HN 1.20 KP 0.98 ! LA 0.95 MK 0.96 OV 0.99 PT 0.94 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 2.79 FD 0.95 HN 1.24 KP 0.95 ! LA 0.96 MK 0.97 OV 0.98 PT 0.95 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 2.23 FD 0.93 HN 1.20 KP 0.95 ! LA 0.92 MK 1.00 OV 0.98 PT 0.96 ! SC 0.94 ! ! ! Fit before self-cal, rms=0.101843Jy sigma=0.491597 ! Fit after self-cal, rms=0.140918Jy sigma=0.437906 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.086 mas, bmaj=8.511 mas, bpa=-2.836 degrees ! Estimated noise=1.77632 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 (-12.5, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0080283 Jy ! Component: 100 - total flux cleaned = 0.00935374 Jy ! Component: 150 - total flux cleaned = 0.0103797 Jy ! Component: 200 - total flux cleaned = 0.0109357 Jy ! Total flux subtracted in 200 components = 0.0109357 Jy ! Clean residual min=-0.003639 max=0.004204 Jy/beam ! Clean residual mean=0.000016 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.258136 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.258136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.140440Jy sigma=0.432371 ! Fit after self-cal, rms=0.141081Jy sigma=0.431825 ! 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. ! ! Fit before self-cal, rms=0.141081Jy sigma=0.431825 ! Fit after self-cal, rms=0.141677Jy sigma=0.430534 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.076 mas, bmaj=8.491 mas, bpa=-2.9 degrees ! Estimated noise=1.76821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00259918 Jy ! Component: 100 - total flux cleaned = 0.00289918 Jy ! Component: 150 - total flux cleaned = 0.00296088 Jy ! Component: 200 - total flux cleaned = 0.00290456 Jy ! Total flux subtracted in 200 components = 0.00290456 Jy ! Clean residual min=-0.003084 max=0.003353 Jy/beam ! Clean residual mean=0.000011 rms=0.000810 Jy/beam ! Combined flux in latest and established models = 0.26104 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 51 components and 0.26104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.141603Jy sigma=0.429761 ! Fit after self-cal, rms=0.141577Jy sigma=0.429696 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 = 0.000291439 Jy ! Component: 100 - total flux cleaned = 0.000240342 Jy ! Component: 150 - total flux cleaned = 0.000190437 Jy ! Component: 200 - total flux cleaned = 0.00014446 Jy ! Total flux subtracted in 200 components = 0.00014446 Jy ! Clean residual min=-0.003009 max=0.003210 Jy/beam ! Clean residual mean=0.000012 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.261185 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 59 components and 0.261185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.141535Jy sigma=0.429425 ! Fit after self-cal, rms=0.141520Jy sigma=0.429406 ! 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. ! ! Fit before self-cal, rms=0.141520Jy sigma=0.429406 ! Fit after self-cal, rms=0.140695Jy sigma=0.428792 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.07 mas, bmaj=8.489 mas, bpa=-2.911 degrees ! Estimated noise=1.76341 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115017 Jy ! Component: 100 - total flux cleaned = 0.00106433 Jy ! Component: 150 - total flux cleaned = 0.000947134 Jy ! Component: 200 - total flux cleaned = 0.000875048 Jy ! Total flux subtracted in 200 components = 0.000875048 Jy ! Clean residual min=-0.002861 max=0.002967 Jy/beam ! Clean residual mean=0.000010 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.26206 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 67 components and 0.26206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.140658Jy sigma=0.428571 ! Fit after self-cal, rms=0.140648Jy sigma=0.428546 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 = 0.00019274 Jy ! Component: 100 - total flux cleaned = 0.000124682 Jy ! Component: 150 - total flux cleaned = 6.20416e-05 Jy ! Component: 200 - total flux cleaned = -2.62952e-05 Jy ! Total flux subtracted in 200 components = -2.62952e-05 Jy ! Clean residual min=-0.002811 max=0.003010 Jy/beam ! Clean residual mean=0.000010 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.262034 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 76 components and 0.262034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.140624Jy sigma=0.428434 ! Fit after self-cal, rms=0.140622Jy sigma=0.428421 ! Inverting map ! Added new window around map position (58.5, 122.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109847 Jy ! Component: 100 - total flux cleaned = 0.00109292 Jy ! Component: 150 - total flux cleaned = 0.00105353 Jy ! Component: 200 - total flux cleaned = 0.00105382 Jy ! Total flux subtracted in 200 components = 0.00105382 Jy ! Clean residual min=-0.002653 max=0.002705 Jy/beam ! Clean residual mean=0.000010 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.263087 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 96 components and 0.263087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.140487Jy sigma=0.427899 ! Fit after self-cal, rms=0.140503Jy sigma=0.427855 ! 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. ! ! Fit before self-cal, rms=0.140503Jy sigma=0.427855 ! Fit after self-cal, rms=0.139932Jy sigma=0.427811 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.817 mas, bmaj=24.18 mas, bpa=1.569 degrees ! Estimated noise=2.10868 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000540747 Jy ! Component: 100 - total flux cleaned = 0.000650532 Jy ! Component: 150 - total flux cleaned = 0.000647567 Jy ! Component: 200 - total flux cleaned = 0.000647752 Jy ! Total flux subtracted in 200 components = 0.000647752 Jy ! Clean residual min=-0.002262 max=0.003193 Jy/beam ! Clean residual mean=0.000012 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.263735 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 105 components and 0.263735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.139921Jy sigma=0.427761 ! Fit after self-cal, rms=0.139921Jy sigma=0.427754 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 = 0.000107175 Jy ! Component: 100 - total flux cleaned = 0.000142498 Jy ! Component: 150 - total flux cleaned = 0.000127256 Jy ! Component: 200 - total flux cleaned = 9.63306e-05 Jy ! Total flux subtracted in 200 components = 9.63306e-05 Jy ! Clean residual min=-0.002291 max=0.003190 Jy/beam ! Clean residual mean=0.000013 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.263831 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 110 components and 0.263831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.139910Jy sigma=0.427728 ! Fit after self-cal, rms=0.139910Jy sigma=0.427722 ! Inverting map ! Added new window around map position (-35, -11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00252095 Jy ! Component: 100 - total flux cleaned = 0.00274334 Jy ! Component: 150 - total flux cleaned = 0.00298555 Jy ! Component: 200 - total flux cleaned = 0.00302583 Jy ! Total flux subtracted in 200 components = 0.00302583 Jy ! Clean residual min=-0.002119 max=0.002058 Jy/beam ! Clean residual mean=0.000012 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.266857 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 131 components and 0.266857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.139825Jy sigma=0.427193 ! Fit after self-cal, rms=0.139824Jy sigma=0.427149 ! 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=3.067 mas, bmaj=8.484 mas, bpa=-2.924 degrees ! Estimated noise=1.76024 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.067 x 8.484 at -2.924 degrees (North through East) ! Clean map min=-0.003407 max=0.2164 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=2.376 mas, bmaj=7.072 mas, bpa=-2.105 degrees ! Estimated noise=3.05582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.168907 Jy ! Component: 100 - total flux cleaned = 0.207679 Jy ! Component: 150 - total flux cleaned = 0.223173 Jy ! Component: 200 - total flux cleaned = 0.232841 Jy ! Total flux subtracted in 200 components = 0.232841 Jy ! Clean residual min=-0.006590 max=0.007463 Jy/beam ! Clean residual mean=-0.000009 rms=0.001577 Jy/beam ! Combined flux in latest and established models = 0.232841 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.232841 Jy ! Inverting map and beam ! Estimated beam: bmin=3.067 mas, bmaj=8.484 mas, bpa=-2.924 degrees ! Estimated noise=1.76024 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 (-2.5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010439 Jy ! Component: 100 - total flux cleaned = 0.016931 Jy ! Component: 150 - total flux cleaned = 0.0211083 Jy ! Component: 200 - total flux cleaned = 0.0233436 Jy ! Total flux subtracted in 200 components = 0.0233436 Jy ! Clean residual min=-0.003315 max=0.002926 Jy/beam ! Clean residual mean=-0.000008 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.256185 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 61 components and 0.256185 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=8.817 mas, bmaj=24.18 mas, bpa=1.569 degrees ! Estimated noise=2.10868 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00379607 Jy ! Component: 100 - total flux cleaned = 0.00632919 Jy ! Component: 150 - total flux cleaned = 0.00746219 Jy ! Component: 200 - total flux cleaned = 0.00797751 Jy ! Total flux subtracted in 200 components = 0.00797751 Jy ! Clean residual min=-0.002620 max=0.001938 Jy/beam ! Clean residual mean=0.000007 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.264162 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 = 0.000573119 Jy ! Component: 100 - total flux cleaned = 0.000986214 Jy ! Component: 150 - total flux cleaned = 0.00131228 Jy ! Component: 200 - total flux cleaned = 0.00152607 Jy ! Total flux subtracted in 200 components = 0.00152607 Jy ! Clean residual min=-0.002233 max=0.001923 Jy/beam ! Clean residual mean=0.000010 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.265688 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 101 components and 0.265688 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.067 mas, bmaj=8.484 mas, bpa=-2.924 degrees ! Estimated noise=1.76024 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000713249 Jy ! Component: 100 - total flux cleaned = 0.00110561 Jy ! Component: 150 - total flux cleaned = 0.00117431 Jy ! Component: 200 - total flux cleaned = 0.00130725 Jy ! Total flux subtracted in 200 components = 0.00130725 Jy ! Clean residual min=-0.002182 max=0.002154 Jy/beam ! Clean residual mean=0.000006 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.266996 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 127 components and 0.266996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.139806Jy sigma=0.427243 ! Fit after self-cal, rms=0.139788Jy sigma=0.426994 wmodel J0010-3027_S_map.mod ! Writing 127 model components to file: J0010-3027_S_map.mod wobs J0010-3027_S_uvs.fits ! Writing UV FITS file: J0010-3027_S_uvs.fits wwins J0010-3027_S_map.win ! wwins: Wrote 5 windows to J0010-3027_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 = -0.000407708 Jy ! Component: 100 - total flux cleaned = -0.000780946 Jy ! Component: 150 - total flux cleaned = -0.00109872 Jy ! Component: 200 - total flux cleaned = -0.00147324 Jy ! Component: 250 - total flux cleaned = -0.0019682 Jy ! Component: 300 - total flux cleaned = -0.00238529 Jy ! Component: 350 - total flux cleaned = -0.00279208 Jy ! Component: 400 - total flux cleaned = -0.00306744 Jy ! Component: 450 - total flux cleaned = -0.00342609 Jy ! Component: 500 - total flux cleaned = -0.00374769 Jy ! Component: 550 - total flux cleaned = -0.0040048 Jy ! Component: 600 - total flux cleaned = -0.00425783 Jy ! Component: 650 - total flux cleaned = -0.00456063 Jy ! Component: 700 - total flux cleaned = -0.00485818 Jy ! Component: 750 - total flux cleaned = -0.00517695 Jy ! Component: 800 - total flux cleaned = -0.00538544 Jy ! Component: 850 - total flux cleaned = -0.00561657 Jy ! Component: 900 - total flux cleaned = -0.00579366 Jy ! Component: 950 - total flux cleaned = -0.00601772 Jy ! Component: 1000 - total flux cleaned = -0.00616482 Jy ! Component: 1050 - total flux cleaned = -0.00640597 Jy ! Component: 1100 - total flux cleaned = -0.00654874 Jy ! Component: 1150 - total flux cleaned = -0.00675983 Jy ! Component: 1200 - total flux cleaned = -0.00689843 Jy ! Component: 1250 - total flux cleaned = -0.00710345 Jy ! Component: 1300 - total flux cleaned = -0.00726083 Jy ! Component: 1350 - total flux cleaned = -0.00732745 Jy ! Component: 1400 - total flux cleaned = -0.00748149 Jy ! Component: 1450 - total flux cleaned = -0.00761152 Jy ! Component: 1500 - total flux cleaned = -0.00773961 Jy ! Component: 1550 - total flux cleaned = -0.00782385 Jy ! Component: 1600 - total flux cleaned = -0.00794882 Jy ! Component: 1650 - total flux cleaned = -0.00807243 Jy ! Component: 1700 - total flux cleaned = -0.00823493 Jy ! Component: 1750 - total flux cleaned = -0.00829494 Jy ! Component: 1800 - total flux cleaned = -0.00837441 Jy ! Component: 1850 - total flux cleaned = -0.00843359 Jy ! Component: 1900 - total flux cleaned = -0.00858944 Jy ! Component: 1950 - total flux cleaned = -0.00866627 Jy ! Component: 2000 - total flux cleaned = -0.00876177 Jy ! Component: 2050 - total flux cleaned = -0.0088374 Jy ! Component: 2100 - total flux cleaned = -0.00889356 Jy ! Component: 2150 - total flux cleaned = -0.00894925 Jy ! Component: 2200 - total flux cleaned = -0.00900466 Jy ! Component: 2250 - total flux cleaned = -0.00905935 Jy ! Component: 2300 - total flux cleaned = -0.0091673 Jy ! Component: 2350 - total flux cleaned = -0.00923831 Jy ! Component: 2400 - total flux cleaned = -0.00932679 Jy ! Component: 2450 - total flux cleaned = -0.00941451 Jy ! Component: 2500 - total flux cleaned = -0.00955359 Jy ! Component: 2550 - total flux cleaned = -0.00967402 Jy ! Component: 2600 - total flux cleaned = -0.00986231 Jy ! Component: 2650 - total flux cleaned = -0.00993002 Jy ! Component: 2700 - total flux cleaned = -0.0100312 Jy ! Component: 2750 - total flux cleaned = -0.0101988 Jy ! Component: 2800 - total flux cleaned = -0.0102986 Jy ! Component: 2850 - total flux cleaned = -0.010447 Jy ! Component: 2900 - total flux cleaned = -0.0105289 Jy ! Component: 2950 - total flux cleaned = -0.0106429 Jy ! Component: 3000 - total flux cleaned = -0.0107723 Jy ! Component: 3050 - total flux cleaned = -0.0108686 Jy ! Component: 3100 - total flux cleaned = -0.0109324 Jy ! Component: 3150 - total flux cleaned = -0.0110115 Jy ! Component: 3200 - total flux cleaned = -0.0110903 Jy ! Component: 3250 - total flux cleaned = -0.0111684 Jy ! Component: 3300 - total flux cleaned = -0.0112927 Jy ! Component: 3350 - total flux cleaned = -0.0113543 Jy ! Component: 3400 - total flux cleaned = -0.0114156 Jy ! Component: 3450 - total flux cleaned = -0.0115072 Jy ! Component: 3500 - total flux cleaned = -0.011583 Jy ! Component: 3550 - total flux cleaned = -0.0116733 Jy ! Component: 3600 - total flux cleaned = -0.0117629 Jy ! Component: 3650 - total flux cleaned = -0.0118669 Jy ! Component: 3700 - total flux cleaned = -0.0119553 Jy ! Component: 3750 - total flux cleaned = -0.0120434 Jy ! Component: 3800 - total flux cleaned = -0.012204 Jy ! Component: 3850 - total flux cleaned = -0.0123055 Jy ! Component: 3900 - total flux cleaned = -0.0124064 Jy ! Component: 3950 - total flux cleaned = -0.0125069 Jy ! Component: 4000 - total flux cleaned = -0.0126353 Jy ! Component: 4050 - total flux cleaned = -0.012749 Jy ! Total flux subtracted in 4096 components = -0.0127631 Jy ! Clean residual min=-0.000727 max=0.000790 Jy/beam ! Clean residual mean=-0.000005 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.254233 Jy keep ! Adding 243 model components to the UV plane model. ! The established model now contains 370 components and 0.254232 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0010-3027_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.067 x 8.484 at -2.924 degrees (North through East) ! Clean map min=-0.0019117 max=0.21988 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0010-3027_S_map.fits wmodel /image_prod/ug002_uva//J0010-3027_S_map.mod ! Writing 370 model components to file: /image_prod/ug002_uva//J0010-3027_S_map.mod wobs /image_prod/ug002_uva//J0010-3027_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0010-3027_S_uvs.fits wwins /image_prod/ug002_uva//J0010-3027_S_map.win ! wwins: Wrote 6 windows to /image_prod/ug002_uva//J0010-3027_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.219876 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00025021 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.341388 0.341388 0.682776 1.36555 2.73111 5.46221 10.9244 21.8488 43.6977 87.3954 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.219 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 878.764 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0010-3027_S_dfm.log closed on Wed Mar 4 18:16:43 2020