! Started logfile: /image_prod/ug002_uva//J1456-0617_S_dfm.log on Thu Mar 5 02:00:06 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//J1456-0617_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1456-0617_S_uva.fits ! AN table 1: 45 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.822222 visibilities/baseline/integration-bin. ! Found source: J1456-0617 ! ! 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 40 lines of history. ! ! Reading 3996 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 J1456-0617_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 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012780Jy sigma=7.417619 ! Fit after self-cal, rms=0.892799Jy sigma=6.558120 ! 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=2.92 mas, bmaj=7.097 mas, bpa=0.1954 degrees ! Estimated noise=2.13064 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 = 0.0848294 Jy ! Component: 100 - total flux cleaned = 0.103818 Jy ! Total flux subtracted in 100 components = 0.103818 Jy ! Clean residual min=-0.008195 max=0.010695 Jy/beam ! Clean residual mean=0.000017 rms=0.002094 Jy/beam ! Combined flux in latest and established models = 0.103818 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.103818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079553Jy sigma=0.525076 ! Fit after self-cal, rms=0.079410Jy sigma=0.524162 ! 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=3.523 mas, bmaj=8.014 mas, bpa=2.283 degrees ! Estimated noise=1.58412 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (16, 13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0119759 Jy ! Component: 100 - total flux cleaned = 0.0187749 Jy ! Component: 150 - total flux cleaned = 0.0238305 Jy ! Component: 200 - total flux cleaned = 0.0273508 Jy ! Total flux subtracted in 200 components = 0.0273508 Jy ! Clean residual min=-0.005894 max=0.008138 Jy/beam ! Clean residual mean=0.000012 rms=0.001789 Jy/beam ! Combined flux in latest and established models = 0.131168 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 36 components and 0.131168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077520Jy sigma=0.506736 ! Fit after self-cal, rms=0.077307Jy sigma=0.505188 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.523 x 8.014 at 2.283 degrees (North through East) ! Clean map min=-0.0057138 max=0.10967 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 0.98 KP 0.89 ! LA 0.96 MK 0.91 NL 1.06 OV 0.93 ! SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.94 HN 1.01 KP 0.91 ! LA 0.97 MK 0.95 NL 1.02 OV 0.90 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.07 HN 1.05 KP 0.94 ! LA 1.04 MK 1.10 NL 1.43 OV 1.06 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.077307Jy sigma=0.505188 ! Fit after self-cal, rms=0.077373Jy sigma=0.490754 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.517 mas, bmaj=8.045 mas, bpa=2.838 degrees ! Estimated noise=1.5429 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 = 0.00457009 Jy ! Component: 100 - total flux cleaned = 0.00747254 Jy ! Component: 150 - total flux cleaned = 0.00891782 Jy ! Component: 200 - total flux cleaned = 0.00946615 Jy ! Total flux subtracted in 200 components = 0.00946615 Jy ! Clean residual min=-0.004965 max=0.005065 Jy/beam ! Clean residual mean=0.000009 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.140635 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 59 components and 0.140635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077084Jy sigma=0.487639 ! Fit after self-cal, rms=0.077132Jy sigma=0.487169 ! 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=0.077132Jy sigma=0.487169 ! Fit after self-cal, rms=0.080779Jy sigma=0.468232 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.512 mas, bmaj=8.045 mas, bpa=2.801 degrees ! Estimated noise=1.55371 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238477 Jy ! Component: 100 - total flux cleaned = 0.00250564 Jy ! Component: 150 - total flux cleaned = 0.00245619 Jy ! Component: 200 - total flux cleaned = 0.00241378 Jy ! Total flux subtracted in 200 components = 0.00241378 Jy ! Clean residual min=-0.003070 max=0.003258 Jy/beam ! Clean residual mean=0.000009 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.143048 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 88 components and 0.143048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080705Jy sigma=0.467188 ! Fit after self-cal, rms=0.080945Jy sigma=0.466803 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 = 0.00034248 Jy ! Component: 100 - total flux cleaned = 0.0003048 Jy ! Component: 150 - total flux cleaned = 0.000267355 Jy ! Component: 200 - total flux cleaned = 0.000197274 Jy ! Total flux subtracted in 200 components = 0.000197274 Jy ! Clean residual min=-0.003055 max=0.003297 Jy/beam ! Clean residual mean=0.000009 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.143246 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 98 components and 0.143246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080916Jy sigma=0.466462 ! Fit after self-cal, rms=0.080905Jy sigma=0.466441 ! 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=0.080905Jy sigma=0.466441 ! Fit after self-cal, rms=0.085057Jy sigma=0.464664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.512 mas, bmaj=8.049 mas, bpa=2.829 degrees ! Estimated noise=1.55156 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000398162 Jy ! Component: 100 - total flux cleaned = 0.000248856 Jy ! Component: 150 - total flux cleaned = 0.000250654 Jy ! Component: 200 - total flux cleaned = 0.000216824 Jy ! Total flux subtracted in 200 components = 0.000216824 Jy ! Clean residual min=-0.002760 max=0.003038 Jy/beam ! Clean residual mean=0.000006 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.143462 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 115 components and 0.143462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085011Jy sigma=0.464201 ! Fit after self-cal, rms=0.085087Jy sigma=0.464100 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 (-61.5, 15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263579 Jy ! Component: 100 - total flux cleaned = 0.00325273 Jy ! Component: 150 - total flux cleaned = 0.00343176 Jy ! Component: 200 - total flux cleaned = 0.00355153 Jy ! Total flux subtracted in 200 components = 0.00355153 Jy ! Clean residual min=-0.002607 max=0.002485 Jy/beam ! Clean residual mean=0.000006 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.147014 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 136 components and 0.147014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084941Jy sigma=0.463440 ! Fit after self-cal, rms=0.084948Jy sigma=0.463374 ! 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=0.084948Jy sigma=0.463374 ! Fit after self-cal, rms=0.085322Jy sigma=0.463345 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.364 mas, bmaj=13.21 mas, bpa=5.348 degrees ! Estimated noise=1.80578 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000244461 Jy ! Component: 100 - total flux cleaned = 0.000485372 Jy ! Component: 150 - total flux cleaned = 0.000678967 Jy ! Component: 200 - total flux cleaned = 0.000734757 Jy ! Total flux subtracted in 200 components = 0.000734757 Jy ! Clean residual min=-0.002993 max=0.002901 Jy/beam ! Clean residual mean=0.000009 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.147749 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 170 components and 0.147749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085281Jy sigma=0.463231 ! Fit after self-cal, rms=0.085293Jy sigma=0.463188 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 = 0.000166286 Jy ! Component: 100 - total flux cleaned = 0.000140065 Jy ! Component: 150 - total flux cleaned = 9.30627e-05 Jy ! Component: 200 - total flux cleaned = 7.23619e-05 Jy ! Total flux subtracted in 200 components = 7.23619e-05 Jy ! Clean residual min=-0.002929 max=0.002787 Jy/beam ! Clean residual mean=0.000009 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.147821 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 186 components and 0.147821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085272Jy sigma=0.463149 ! Fit after self-cal, rms=0.085271Jy sigma=0.463136 ! 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=3.511 mas, bmaj=8.046 mas, bpa=2.938 degrees ! Estimated noise=1.55081 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.511 x 8.046 at 2.938 degrees (North through East) ! Clean map min=-0.0025925 max=0.10798 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=2.913 mas, bmaj=7.125 mas, bpa=1.063 degrees ! Estimated noise=2.09697 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.08326 Jy ! Component: 100 - total flux cleaned = 0.103967 Jy ! Component: 150 - total flux cleaned = 0.114265 Jy ! Component: 200 - total flux cleaned = 0.12109 Jy ! Total flux subtracted in 200 components = 0.12109 Jy ! Clean residual min=-0.004601 max=0.004607 Jy/beam ! Clean residual mean=0.000005 rms=0.001176 Jy/beam ! Combined flux in latest and established models = 0.12109 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.12109 Jy ! Inverting map and beam ! Estimated beam: bmin=3.511 mas, bmaj=8.046 mas, bpa=2.938 degrees ! Estimated noise=1.55081 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 = 0.00677824 Jy ! Component: 100 - total flux cleaned = 0.0114101 Jy ! Component: 150 - total flux cleaned = 0.0149057 Jy ! Component: 200 - total flux cleaned = 0.0176695 Jy ! Total flux subtracted in 200 components = 0.0176695 Jy ! Clean residual min=-0.003057 max=0.002957 Jy/beam ! Clean residual mean=0.000006 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.138759 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 49 components and 0.138759 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.364 mas, bmaj=13.21 mas, bpa=5.348 degrees ! Estimated noise=1.80578 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00297793 Jy ! Component: 100 - total flux cleaned = 0.00491233 Jy ! Component: 150 - total flux cleaned = 0.00585234 Jy ! Component: 200 - total flux cleaned = 0.00647527 Jy ! Total flux subtracted in 200 components = 0.00647527 Jy ! Clean residual min=-0.003004 max=0.003022 Jy/beam ! Clean residual mean=0.000010 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.145235 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 = 0.000566095 Jy ! Component: 100 - total flux cleaned = 0.00097932 Jy ! Component: 150 - total flux cleaned = 0.00121969 Jy ! Component: 200 - total flux cleaned = 0.00143567 Jy ! Total flux subtracted in 200 components = 0.00143567 Jy ! Clean residual min=-0.002870 max=0.002807 Jy/beam ! Clean residual mean=0.000010 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.14667 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 98 components and 0.14667 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.511 mas, bmaj=8.046 mas, bpa=2.938 degrees ! Estimated noise=1.55081 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000144129 Jy ! Component: 100 - total flux cleaned = 0.000493773 Jy ! Component: 150 - total flux cleaned = 0.000666839 Jy ! Component: 200 - total flux cleaned = 0.00070527 Jy ! Total flux subtracted in 200 components = 0.00070527 Jy ! Clean residual min=-0.002883 max=0.002854 Jy/beam ! Clean residual mean=0.000005 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.147375 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 117 components and 0.147375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085322Jy sigma=0.463362 ! Fit after self-cal, rms=0.085317Jy sigma=0.463296 wmodel J1456-0617_S_map.mod ! Writing 117 model components to file: J1456-0617_S_map.mod wobs J1456-0617_S_uvs.fits ! Writing UV FITS file: J1456-0617_S_uvs.fits wwins J1456-0617_S_map.win ! wwins: Wrote 3 windows to J1456-0617_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 = 0.000296335 Jy ! Component: 100 - total flux cleaned = 0.00052532 Jy ! Component: 150 - total flux cleaned = 0.000858619 Jy ! Component: 200 - total flux cleaned = 0.000898024 Jy ! Component: 250 - total flux cleaned = 0.000937448 Jy ! Component: 300 - total flux cleaned = 0.00112264 Jy ! Component: 350 - total flux cleaned = 0.00133847 Jy ! Component: 400 - total flux cleaned = 0.00151326 Jy ! Component: 450 - total flux cleaned = 0.00154793 Jy ! Component: 500 - total flux cleaned = 0.00164902 Jy ! Component: 550 - total flux cleaned = 0.0017147 Jy ! Component: 600 - total flux cleaned = 0.00181146 Jy ! Component: 650 - total flux cleaned = 0.00184273 Jy ! Component: 700 - total flux cleaned = 0.00193591 Jy ! Component: 750 - total flux cleaned = 0.00202681 Jy ! Component: 800 - total flux cleaned = 0.00202591 Jy ! Component: 850 - total flux cleaned = 0.00202553 Jy ! Component: 900 - total flux cleaned = 0.00208374 Jy ! Component: 950 - total flux cleaned = 0.00219746 Jy ! Component: 1000 - total flux cleaned = 0.00225292 Jy ! Component: 1050 - total flux cleaned = 0.00230755 Jy ! Component: 1100 - total flux cleaned = 0.00236205 Jy ! Component: 1150 - total flux cleaned = 0.00244288 Jy ! Component: 1200 - total flux cleaned = 0.00254791 Jy ! Component: 1250 - total flux cleaned = 0.00257355 Jy ! Component: 1300 - total flux cleaned = 0.00262548 Jy ! Component: 1350 - total flux cleaned = 0.00275139 Jy ! Component: 1400 - total flux cleaned = 0.00272634 Jy ! Component: 1450 - total flux cleaned = 0.00272625 Jy ! Component: 1500 - total flux cleaned = 0.00277458 Jy ! Component: 1550 - total flux cleaned = 0.0028224 Jy ! Component: 1600 - total flux cleaned = 0.00286979 Jy ! Component: 1650 - total flux cleaned = 0.00296277 Jy ! Component: 1700 - total flux cleaned = 0.00293987 Jy ! Component: 1750 - total flux cleaned = 0.00300771 Jy ! Component: 1800 - total flux cleaned = 0.00300758 Jy ! Component: 1850 - total flux cleaned = 0.00305228 Jy ! Component: 1900 - total flux cleaned = 0.00300873 Jy ! Component: 1950 - total flux cleaned = 0.00309528 Jy ! Component: 2000 - total flux cleaned = 0.00301007 Jy ! Component: 2050 - total flux cleaned = 0.0030314 Jy ! Component: 2100 - total flux cleaned = 0.00305226 Jy ! Component: 2150 - total flux cleaned = 0.00299021 Jy ! Component: 2200 - total flux cleaned = 0.00305205 Jy ! Component: 2250 - total flux cleaned = 0.00301174 Jy ! Component: 2300 - total flux cleaned = 0.00301159 Jy ! Component: 2350 - total flux cleaned = 0.00297171 Jy ! Component: 2400 - total flux cleaned = 0.00297192 Jy ! Component: 2450 - total flux cleaned = 0.0029134 Jy ! Component: 2500 - total flux cleaned = 0.00285557 Jy ! Component: 2550 - total flux cleaned = 0.0028174 Jy ! Component: 2600 - total flux cleaned = 0.00285588 Jy ! Component: 2650 - total flux cleaned = 0.00281816 Jy ! Component: 2700 - total flux cleaned = 0.00279967 Jy ! Component: 2750 - total flux cleaned = 0.00279982 Jy ! Component: 2800 - total flux cleaned = 0.00285481 Jy ! Component: 2850 - total flux cleaned = 0.00281829 Jy ! Component: 2900 - total flux cleaned = 0.00272793 Jy ! Component: 2950 - total flux cleaned = 0.00278168 Jy ! Component: 3000 - total flux cleaned = 0.00267497 Jy ! Component: 3050 - total flux cleaned = 0.0026572 Jy ! Component: 3100 - total flux cleaned = 0.00270963 Jy ! Component: 3150 - total flux cleaned = 0.00265755 Jy ! Component: 3200 - total flux cleaned = 0.00260597 Jy ! Component: 3250 - total flux cleaned = 0.00262303 Jy ! Component: 3300 - total flux cleaned = 0.00260628 Jy ! Component: 3350 - total flux cleaned = 0.00262321 Jy ! Component: 3400 - total flux cleaned = 0.00264005 Jy ! Component: 3450 - total flux cleaned = 0.00270641 Jy ! Component: 3500 - total flux cleaned = 0.00267322 Jy ! Component: 3550 - total flux cleaned = 0.0027059 Jy ! Component: 3600 - total flux cleaned = 0.00264108 Jy ! Component: 3650 - total flux cleaned = 0.00264132 Jy ! Component: 3700 - total flux cleaned = 0.00257747 Jy ! Component: 3750 - total flux cleaned = 0.00267261 Jy ! Component: 3800 - total flux cleaned = 0.00262542 Jy ! Component: 3850 - total flux cleaned = 0.00267241 Jy ! Component: 3900 - total flux cleaned = 0.00267232 Jy ! Component: 3950 - total flux cleaned = 0.00265703 Jy ! Component: 4000 - total flux cleaned = 0.00267242 Jy ! Component: 4050 - total flux cleaned = 0.00265719 Jy ! Total flux subtracted in 4096 components = 0.0026571 Jy ! Clean residual min=-0.000853 max=0.000807 Jy/beam ! Clean residual mean=0.000002 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.150033 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 381 components and 0.150032 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1456-0617_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.511 x 8.046 at 2.938 degrees (North through East) ! Clean map min=-0.0017639 max=0.10779 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1456-0617_S_map.fits wmodel /image_prod/ug002_uva//J1456-0617_S_map.mod ! Writing 381 model components to file: /image_prod/ug002_uva//J1456-0617_S_map.mod wobs /image_prod/ug002_uva//J1456-0617_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1456-0617_S_uvs.fits wwins /image_prod/ug002_uva//J1456-0617_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J1456-0617_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.107791 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000277509 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.772351 0.772351 1.5447 3.0894 6.17881 12.3576 24.7152 49.4305 98.8609 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.107 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 388.424 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1456-0617_S_dfm.log closed on Thu Mar 5 02:00:09 2020