! Started logfile: /image_prod/ug002_uva//J0838-3836_S_dfm.log on Wed Mar 4 22:30:37 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//J0838-3836_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0838-3836_S_uva.fits ! AN table 1: 30 integrations on 28 of 28 possible baselines. ! AN table 2: 30 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.997024 visibilities/baseline/integration-bin. ! Found source: J0838-3836 ! ! 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 5025 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 J0838-3836_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.008053Jy sigma=5.627360 ! Fit after self-cal, rms=0.906899Jy sigma=5.016713 ! 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=2.78 mas, bmaj=8.567 mas, bpa=-1.583 degrees ! Estimated noise=3.08102 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 = 0.0742105 Jy ! Component: 100 - total flux cleaned = 0.0926901 Jy ! Total flux subtracted in 100 components = 0.0926901 Jy ! Clean residual min=-0.007119 max=0.012201 Jy/beam ! Clean residual mean=-0.000029 rms=0.002083 Jy/beam ! Combined flux in latest and established models = 0.0926901 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0926901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095723Jy sigma=0.486908 ! Fit after self-cal, rms=0.095614Jy sigma=0.486105 ! 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=3.419 mas, bmaj=10.74 mas, bpa=-1.82 degrees ! Estimated noise=1.84093 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 (-0.5, -15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141841 Jy ! Component: 100 - total flux cleaned = 0.0217048 Jy ! Component: 150 - total flux cleaned = 0.0260535 Jy ! Component: 200 - total flux cleaned = 0.0286996 Jy ! Total flux subtracted in 200 components = 0.0286996 Jy ! Clean residual min=-0.004031 max=0.005602 Jy/beam ! Clean residual mean=-0.000044 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 0.12139 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 64 components and 0.12139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093978Jy sigma=0.470970 ! Fit after self-cal, rms=0.093994Jy sigma=0.470325 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.419 x 10.74 at -1.82 degrees (North through East) ! Clean map min=-0.0035767 max=0.091283 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.20 KP 0.90 LA 0.94 ! NL 1.08 OV 1.00 PT 0.97 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.02 KP 0.93 LA 0.92 MK 0.97 ! NL 1.30 OV 1.05 PT 1.00 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 0.92 KP 1.03 LA 0.92 ! NL 1.14 OV 0.96 PT 1.00 SC 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 KP 0.96 LA 0.97 MK 1.02 ! NL 1.22 OV 0.99 PT 1.03 SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.08 HN 1.14 KP 0.93 LA 0.97 ! NL 1.12 OV 1.02 PT 0.94 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 KP 1.02 LA 0.97 MK 1.07 ! NL 1.25 OV 0.95 PT 0.95 SC 1.02 ! ! ! Fit before self-cal, rms=0.093994Jy sigma=0.470325 ! Fit after self-cal, rms=0.099255Jy sigma=0.466970 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.427 mas, bmaj=10.84 mas, bpa=-1.382 degrees ! Estimated noise=1.83859 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 = 1.37554e-06 Jy ! Component: 100 - total flux cleaned = -4.17401e-05 Jy ! Component: 150 - total flux cleaned = -4.26046e-05 Jy ! Component: 200 - total flux cleaned = -6.668e-06 Jy ! Total flux subtracted in 200 components = -6.668e-06 Jy ! Clean residual min=-0.003166 max=0.003932 Jy/beam ! Clean residual mean=-0.000032 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.121383 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 76 components and 0.121383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099201Jy sigma=0.466777 ! Fit after self-cal, rms=0.099417Jy sigma=0.466613 ! 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=0.099417Jy sigma=0.466613 ! Fit after self-cal, rms=0.099444Jy sigma=0.466577 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.431 mas, bmaj=10.87 mas, bpa=-1.205 degrees ! Estimated noise=1.83303 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000206621 Jy ! Component: 100 - total flux cleaned = -0.000288015 Jy ! Component: 150 - total flux cleaned = -0.000255803 Jy ! Component: 200 - total flux cleaned = -0.000255659 Jy ! Total flux subtracted in 200 components = -0.000255659 Jy ! Clean residual min=-0.003155 max=0.003753 Jy/beam ! Clean residual mean=-0.000032 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.121127 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 79 components and 0.121127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099405Jy sigma=0.466474 ! Fit after self-cal, rms=0.099403Jy sigma=0.466458 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) ! Added new window around map position (-12.5, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0034746 Jy ! Component: 100 - total flux cleaned = 0.0036383 Jy ! Component: 150 - total flux cleaned = 0.00363698 Jy ! Component: 200 - total flux cleaned = 0.00363782 Jy ! Total flux subtracted in 200 components = 0.00363782 Jy ! Clean residual min=-0.003125 max=0.003187 Jy/beam ! Clean residual mean=-0.000018 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.124765 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 102 components and 0.124765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099216Jy sigma=0.465695 ! Fit after self-cal, rms=0.099155Jy sigma=0.465576 ! 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=0.099155Jy sigma=0.465576 ! Fit after self-cal, rms=0.097197Jy sigma=0.465485 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.424 mas, bmaj=10.86 mas, bpa=-1.169 degrees ! Estimated noise=1.81389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111475 Jy ! Component: 100 - total flux cleaned = 0.00106435 Jy ! Component: 150 - total flux cleaned = 0.000977697 Jy ! Component: 200 - total flux cleaned = 0.000980001 Jy ! Total flux subtracted in 200 components = 0.000980001 Jy ! Clean residual min=-0.002918 max=0.003023 Jy/beam ! Clean residual mean=-0.000019 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.125745 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 116 components and 0.125745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097124Jy sigma=0.465265 ! Fit after self-cal, rms=0.097076Jy sigma=0.465234 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 = 0.000250935 Jy ! Component: 100 - total flux cleaned = 0.000181342 Jy ! Component: 150 - total flux cleaned = 0.000150412 Jy ! Component: 200 - total flux cleaned = 0.000149767 Jy ! Total flux subtracted in 200 components = 0.000149767 Jy ! Clean residual min=-0.002879 max=0.002932 Jy/beam ! Clean residual mean=-0.000018 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.125895 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 126 components and 0.125895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097043Jy sigma=0.465146 ! Fit after self-cal, rms=0.097031Jy sigma=0.465139 ! 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=0.097031Jy sigma=0.465139 ! Fit after self-cal, rms=0.095936Jy sigma=0.465088 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.538 mas, bmaj=27.93 mas, bpa=-4.273 degrees ! Estimated noise=2.10759 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000134586 Jy ! Component: 100 - total flux cleaned = -3.7419e-06 Jy ! Component: 150 - total flux cleaned = -0.000117554 Jy ! Component: 200 - total flux cleaned = -0.000136606 Jy ! Total flux subtracted in 200 components = -0.000136606 Jy ! Clean residual min=-0.002554 max=0.002996 Jy/beam ! Clean residual mean=-0.000033 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.125758 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 143 components and 0.125758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095920Jy sigma=0.465072 ! Fit after self-cal, rms=0.095898Jy sigma=0.465056 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.28009e-05 Jy ! Component: 100 - total flux cleaned = -7.16033e-05 Jy ! Component: 150 - total flux cleaned = -8.81637e-05 Jy ! Component: 200 - total flux cleaned = -8.79362e-05 Jy ! Total flux subtracted in 200 components = -8.79362e-05 Jy ! Clean residual min=-0.002528 max=0.002987 Jy/beam ! Clean residual mean=-0.000032 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.12567 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 153 components and 0.12567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095894Jy sigma=0.465052 ! Fit after self-cal, rms=0.095893Jy sigma=0.465044 ! 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=3.423 mas, bmaj=10.85 mas, bpa=-1.156 degrees ! Estimated noise=1.80393 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.423 x 10.85 at -1.156 degrees (North through East) ! Clean map min=-0.0031367 max=0.090846 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=2.784 mas, bmaj=8.677 mas, bpa=-1.005 degrees ! Estimated noise=3.05617 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0730342 Jy ! Component: 100 - total flux cleaned = 0.0935215 Jy ! Component: 150 - total flux cleaned = 0.103294 Jy ! Component: 200 - total flux cleaned = 0.110017 Jy ! Total flux subtracted in 200 components = 0.110017 Jy ! Clean residual min=-0.005504 max=0.004769 Jy/beam ! Clean residual mean=-0.000025 rms=0.001291 Jy/beam ! Combined flux in latest and established models = 0.110017 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.110017 Jy ! Inverting map and beam ! Estimated beam: bmin=3.423 mas, bmaj=10.85 mas, bpa=-1.156 degrees ! Estimated noise=1.80393 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 = 0.00701359 Jy ! Component: 100 - total flux cleaned = 0.0113026 Jy ! Component: 150 - total flux cleaned = 0.0131789 Jy ! Component: 200 - total flux cleaned = 0.0137082 Jy ! Total flux subtracted in 200 components = 0.0137082 Jy ! Clean residual min=-0.003190 max=0.002727 Jy/beam ! Clean residual mean=-0.000026 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.123725 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 65 components and 0.123725 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=8.538 mas, bmaj=27.93 mas, bpa=-4.273 degrees ! Estimated noise=2.10759 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153975 Jy ! Component: 100 - total flux cleaned = 0.00174705 Jy ! Component: 150 - total flux cleaned = 0.00174745 Jy ! Component: 200 - total flux cleaned = 0.00170002 Jy ! Total flux subtracted in 200 components = 0.00170002 Jy ! Clean residual min=-0.002480 max=0.002992 Jy/beam ! Clean residual mean=-0.000036 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.125425 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.94399e-05 Jy ! Component: 100 - total flux cleaned = -4.04116e-05 Jy ! Component: 150 - total flux cleaned = -4.32816e-05 Jy ! Component: 200 - total flux cleaned = -1.71203e-05 Jy ! Total flux subtracted in 200 components = -1.71203e-05 Jy ! Clean residual min=-0.002282 max=0.003019 Jy/beam ! Clean residual mean=-0.000035 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.125408 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 89 components and 0.125408 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.423 mas, bmaj=10.85 mas, bpa=-1.156 degrees ! Estimated noise=1.80393 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000386083 Jy ! Component: 100 - total flux cleaned = -0.000289422 Jy ! Component: 150 - total flux cleaned = -0.000208383 Jy ! Component: 200 - total flux cleaned = -0.000209054 Jy ! Total flux subtracted in 200 components = -0.000209054 Jy ! Clean residual min=-0.002675 max=0.002840 Jy/beam ! Clean residual mean=-0.000020 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.125199 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 106 components and 0.125199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095887Jy sigma=0.465073 ! Fit after self-cal, rms=0.095877Jy sigma=0.464997 wmodel J0838-3836_S_map.mod ! Writing 106 model components to file: J0838-3836_S_map.mod wobs J0838-3836_S_uvs.fits ! Writing UV FITS file: J0838-3836_S_uvs.fits wwins J0838-3836_S_map.win ! wwins: Wrote 3 windows to J0838-3836_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 = 0.000726471 Jy ! Component: 100 - total flux cleaned = 0.000869502 Jy ! Component: 150 - total flux cleaned = 0.000616867 Jy ! Component: 200 - total flux cleaned = 0.000418049 Jy ! Component: 250 - total flux cleaned = 0.000267326 Jy ! Component: 300 - total flux cleaned = 0.000195857 Jy ! Component: 350 - total flux cleaned = 0.000264896 Jy ! Component: 400 - total flux cleaned = 0.000297041 Jy ! Component: 450 - total flux cleaned = 0.000169161 Jy ! Component: 500 - total flux cleaned = 0.000171304 Jy ! Component: 550 - total flux cleaned = 0.000142187 Jy ! Component: 600 - total flux cleaned = 8.23859e-05 Jy ! Component: 650 - total flux cleaned = -0.000120902 Jy ! Component: 700 - total flux cleaned = -0.000234655 Jy ! Component: 750 - total flux cleaned = -0.00040074 Jy ! Component: 800 - total flux cleaned = -0.000563351 Jy ! Component: 850 - total flux cleaned = -0.000589308 Jy ! Component: 900 - total flux cleaned = -0.000589502 Jy ! Component: 950 - total flux cleaned = -0.000666984 Jy ! Component: 1000 - total flux cleaned = -0.000742707 Jy ! Component: 1050 - total flux cleaned = -0.000717682 Jy ! Component: 1100 - total flux cleaned = -0.00074225 Jy ! Component: 1150 - total flux cleaned = -0.000766968 Jy ! Component: 1200 - total flux cleaned = -0.000886681 Jy ! Component: 1250 - total flux cleaned = -0.000886702 Jy ! Component: 1300 - total flux cleaned = -0.000933312 Jy ! Component: 1350 - total flux cleaned = -0.0010018 Jy ! Component: 1400 - total flux cleaned = -0.00100195 Jy ! Component: 1450 - total flux cleaned = -0.00100205 Jy ! Component: 1500 - total flux cleaned = -0.00113427 Jy ! Component: 1550 - total flux cleaned = -0.0011119 Jy ! Component: 1600 - total flux cleaned = -0.00115483 Jy ! Component: 1650 - total flux cleaned = -0.00113318 Jy ! Component: 1700 - total flux cleaned = -0.00111208 Jy ! Component: 1750 - total flux cleaned = -0.00109143 Jy ! Component: 1800 - total flux cleaned = -0.00109156 Jy ! Component: 1850 - total flux cleaned = -0.00109146 Jy ! Component: 1900 - total flux cleaned = -0.00111135 Jy ! Component: 1950 - total flux cleaned = -0.00107176 Jy ! Component: 2000 - total flux cleaned = -0.00105213 Jy ! Component: 2050 - total flux cleaned = -0.001091 Jy ! Component: 2100 - total flux cleaned = -0.00109089 Jy ! Component: 2150 - total flux cleaned = -0.00103407 Jy ! Component: 2200 - total flux cleaned = -0.00105281 Jy ! Component: 2250 - total flux cleaned = -0.000978861 Jy ! Component: 2300 - total flux cleaned = -0.000978948 Jy ! Component: 2350 - total flux cleaned = -0.00101555 Jy ! Component: 2400 - total flux cleaned = -0.00103374 Jy ! Component: 2450 - total flux cleaned = -0.00108743 Jy ! Component: 2500 - total flux cleaned = -0.00108728 Jy ! Component: 2550 - total flux cleaned = -0.00110469 Jy ! Component: 2600 - total flux cleaned = -0.00110452 Jy ! Component: 2650 - total flux cleaned = -0.00110454 Jy ! Component: 2700 - total flux cleaned = -0.00113881 Jy ! Component: 2750 - total flux cleaned = -0.00110493 Jy ! Component: 2800 - total flux cleaned = -0.00118919 Jy ! Component: 2850 - total flux cleaned = -0.00122234 Jy ! Component: 2900 - total flux cleaned = -0.00122237 Jy ! Component: 2950 - total flux cleaned = -0.00125543 Jy ! Component: 3000 - total flux cleaned = -0.00132059 Jy ! Component: 3050 - total flux cleaned = -0.00133657 Jy ! Component: 3100 - total flux cleaned = -0.00130432 Jy ! Component: 3150 - total flux cleaned = -0.00141621 Jy ! Component: 3200 - total flux cleaned = -0.00144807 Jy ! Component: 3250 - total flux cleaned = -0.00151131 Jy ! Component: 3300 - total flux cleaned = -0.0015584 Jy ! Component: 3350 - total flux cleaned = -0.00163631 Jy ! Component: 3400 - total flux cleaned = -0.00166726 Jy ! Component: 3450 - total flux cleaned = -0.00174424 Jy ! Component: 3500 - total flux cleaned = -0.00180552 Jy ! Component: 3550 - total flux cleaned = -0.00185133 Jy ! Component: 3600 - total flux cleaned = -0.0018967 Jy ! Component: 3650 - total flux cleaned = -0.00195683 Jy ! Component: 3700 - total flux cleaned = -0.0020017 Jy ! Component: 3750 - total flux cleaned = -0.00204634 Jy ! Component: 3800 - total flux cleaned = -0.00209071 Jy ! Component: 3850 - total flux cleaned = -0.00212024 Jy ! Component: 3900 - total flux cleaned = -0.00220813 Jy ! Component: 3950 - total flux cleaned = -0.00220816 Jy ! Component: 4000 - total flux cleaned = -0.00228056 Jy ! Component: 4050 - total flux cleaned = -0.00230945 Jy ! Total flux subtracted in 4096 components = -0.00240983 Jy ! Clean residual min=-0.000786 max=0.000814 Jy/beam ! Clean residual mean=-0.000006 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.122789 Jy keep ! Adding 228 model components to the UV plane model. ! The established model now contains 334 components and 0.122789 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0838-3836_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.423 x 10.85 at -1.156 degrees (North through East) ! Clean map min=-0.0025634 max=0.089139 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0838-3836_S_map.fits wmodel /image_prod/ug002_uva//J0838-3836_S_map.mod ! Writing 334 model components to file: /image_prod/ug002_uva//J0838-3836_S_map.mod wobs /image_prod/ug002_uva//J0838-3836_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0838-3836_S_uvs.fits wwins /image_prod/ug002_uva//J0838-3836_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0838-3836_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0891388 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000249893 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.841023 0.841023 1.68205 3.36409 6.72819 13.4564 26.9127 53.8255 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.089 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 356.708 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0838-3836_S_dfm.log closed on Wed Mar 4 22:30:41 2020