! Started logfile: /image_prod/ug002_uva//J1505-3432_S_dfm.log on Thu Mar 5 02:04:03 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//J1505-3432_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1505-3432_S_uva.fits ! AN table 1: 30 integrations on 21 of 21 possible baselines. ! AN table 2: 30 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.995238 visibilities/baseline/integration-bin. ! Found source: J1505-3432 ! ! 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 4389 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 J1505-3432_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=1.001347Jy sigma=5.753998 ! Fit after self-cal, rms=0.918950Jy sigma=5.236882 ! 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=2.766 mas, bmaj=8.351 mas, bpa=5.837 degrees ! Estimated noise=2.71027 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 = 0.0681576 Jy ! Component: 100 - total flux cleaned = 0.0830248 Jy ! Total flux subtracted in 100 components = 0.0830248 Jy ! Clean residual min=-0.006575 max=0.008025 Jy/beam ! Clean residual mean=0.000003 rms=0.001822 Jy/beam ! Combined flux in latest and established models = 0.0830248 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0830248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092642Jy sigma=0.467202 ! Fit after self-cal, rms=0.092076Jy sigma=0.463332 ! 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=3.298 mas, bmaj=9.707 mas, bpa=5.446 degrees ! Estimated noise=1.93105 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 = 0.0050851 Jy ! Component: 100 - total flux cleaned = 0.00683649 Jy ! Component: 150 - total flux cleaned = 0.00699384 Jy ! Component: 200 - total flux cleaned = 0.00707871 Jy ! Total flux subtracted in 200 components = 0.00707871 Jy ! Clean residual min=-0.004226 max=0.004956 Jy/beam ! Clean residual mean=0.000000 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 0.0901035 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0901035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091982Jy sigma=0.460709 ! Fit after self-cal, rms=0.092013Jy sigma=0.460687 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.298 x 9.707 at 5.446 degrees (North through East) ! Clean map min=-0.0040989 max=0.088746 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 1.38 KP 0.86 LA 0.98 ! NL 1.01 OV 1.05 SC 0.85 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.23 FD 0.99 KP 0.89 LA 1.07 ! MK 0.95 NL 1.07 OV 0.96 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 HN 1.17 KP 0.97 LA 0.92 ! NL 0.99 OV 0.86 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.76 FD 0.96 KP 0.91 LA 0.96 ! MK 1.04 NL 1.10 OV 0.86 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 HN 1.12 KP 0.99 LA 0.99 ! NL 0.96 OV 1.03 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.33 FD 1.01 KP 0.94 LA 0.99 ! MK 0.93 NL 1.06 OV 0.94 SC 0.98 ! ! ! Fit before self-cal, rms=0.092013Jy sigma=0.460687 ! Fit after self-cal, rms=0.103669Jy sigma=0.455661 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.276 mas, bmaj=9.789 mas, bpa=5.561 degrees ! Estimated noise=1.91119 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 = -0.000470086 Jy ! Component: 100 - total flux cleaned = -0.000530677 Jy ! Component: 150 - total flux cleaned = -0.000515474 Jy ! Component: 200 - total flux cleaned = -0.000516026 Jy ! Total flux subtracted in 200 components = -0.000516026 Jy ! Clean residual min=-0.003675 max=0.003013 Jy/beam ! Clean residual mean=-0.000013 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.0895874 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 33 components and 0.0895875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.103655Jy sigma=0.455637 ! Fit after self-cal, rms=0.104082Jy sigma=0.455346 ! 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=0.104082Jy sigma=0.455346 ! Fit after self-cal, rms=0.105250Jy sigma=0.455319 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.28 mas, bmaj=9.812 mas, bpa=5.504 degrees ! Estimated noise=1.90843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000428029 Jy ! Component: 100 - total flux cleaned = -0.000464629 Jy ! Component: 150 - total flux cleaned = -0.000464665 Jy ! Component: 200 - total flux cleaned = -0.000464668 Jy ! Total flux subtracted in 200 components = -0.000464668 Jy ! Clean residual min=-0.003669 max=0.003039 Jy/beam ! Clean residual mean=-0.000014 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.0891228 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 39 components and 0.0891228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105237Jy sigma=0.455305 ! Fit after self-cal, rms=0.105269Jy sigma=0.455295 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 = -2.02435e-05 Jy ! Component: 100 - total flux cleaned = -3.5781e-05 Jy ! Component: 150 - total flux cleaned = -4.8922e-05 Jy ! Component: 200 - total flux cleaned = -3.74859e-05 Jy ! Total flux subtracted in 200 components = -3.74859e-05 Jy ! Clean residual min=-0.003667 max=0.003033 Jy/beam ! Clean residual mean=-0.000014 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.0890853 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 43 components and 0.0890853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105260Jy sigma=0.455286 ! Fit after self-cal, rms=0.105265Jy sigma=0.455280 ! 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=0.105265Jy sigma=0.455280 ! Fit after self-cal, rms=0.105094Jy sigma=0.455272 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.283 mas, bmaj=9.827 mas, bpa=5.463 degrees ! Estimated noise=1.90161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00045 Jy ! Component: 100 - total flux cleaned = -0.000464986 Jy ! Component: 150 - total flux cleaned = -0.000453276 Jy ! Component: 200 - total flux cleaned = -0.000453174 Jy ! Total flux subtracted in 200 components = -0.000453174 Jy ! Clean residual min=-0.003661 max=0.003032 Jy/beam ! Clean residual mean=-0.000014 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.0886321 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 47 components and 0.0886321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105084Jy sigma=0.455270 ! Fit after self-cal, rms=0.105091Jy sigma=0.455265 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 = -1.64561e-05 Jy ! Component: 100 - total flux cleaned = -2.84616e-05 Jy ! Component: 150 - total flux cleaned = -1.73447e-05 Jy ! Component: 200 - total flux cleaned = -1.70288e-05 Jy ! Total flux subtracted in 200 components = -1.70288e-05 Jy ! Clean residual min=-0.003663 max=0.003043 Jy/beam ! Clean residual mean=-0.000014 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 0.0886151 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 50 components and 0.0886151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105084Jy sigma=0.455263 ! Fit after self-cal, rms=0.105087Jy sigma=0.455259 ! 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=0.105087Jy sigma=0.455259 ! Fit after self-cal, rms=0.104737Jy sigma=0.455252 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.75 mas, bmaj=21.31 mas, bpa=1.313 degrees ! Estimated noise=2.24919 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000407872 Jy ! Component: 100 - total flux cleaned = -0.000405086 Jy ! Component: 150 - total flux cleaned = -0.000411901 Jy ! Component: 200 - total flux cleaned = -0.000423994 Jy ! Total flux subtracted in 200 components = -0.000423994 Jy ! Clean residual min=-0.003651 max=0.003065 Jy/beam ! Clean residual mean=-0.000027 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.0881911 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 53 components and 0.0881911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104738Jy sigma=0.455248 ! Fit after self-cal, rms=0.104734Jy sigma=0.455233 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 = -2.63742e-05 Jy ! Component: 100 - total flux cleaned = -2.74791e-05 Jy ! Component: 150 - total flux cleaned = -2.82931e-05 Jy ! Component: 200 - total flux cleaned = -4.07329e-05 Jy ! Total flux subtracted in 200 components = -4.07329e-05 Jy ! Clean residual min=-0.003653 max=0.003068 Jy/beam ! Clean residual mean=-0.000027 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.0881504 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 53 components and 0.0881504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104737Jy sigma=0.455228 ! Fit after self-cal, rms=0.104731Jy sigma=0.455215 ! 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=3.286 mas, bmaj=9.838 mas, bpa=5.438 degrees ! Estimated noise=1.89368 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.286 x 9.838 at 5.438 degrees (North through East) ! Clean map min=-0.0034942 max=0.087517 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=2.749 mas, bmaj=8.434 mas, bpa=5.635 degrees ! Estimated noise=2.69175 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0679308 Jy ! Component: 100 - total flux cleaned = 0.0828718 Jy ! Component: 150 - total flux cleaned = 0.0859851 Jy ! Component: 200 - total flux cleaned = 0.0863818 Jy ! Total flux subtracted in 200 components = 0.0863818 Jy ! Clean residual min=-0.004869 max=0.004485 Jy/beam ! Clean residual mean=-0.000010 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.0863818 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 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0863818 Jy ! Inverting map and beam ! Estimated beam: bmin=3.286 mas, bmaj=9.838 mas, bpa=5.438 degrees ! Estimated noise=1.89368 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 = 0.00131656 Jy ! Component: 100 - total flux cleaned = 0.0014108 Jy ! Component: 150 - total flux cleaned = 0.0014497 Jy ! Component: 200 - total flux cleaned = 0.00148223 Jy ! Total flux subtracted in 200 components = 0.00148223 Jy ! Clean residual min=-0.003696 max=0.003038 Jy/beam ! Clean residual mean=-0.000014 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.087864 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 0.087864 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=7.75 mas, bmaj=21.31 mas, bpa=1.313 degrees ! Estimated noise=2.24919 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.50884e-05 Jy ! Component: 100 - total flux cleaned = 8.27692e-05 Jy ! Component: 150 - total flux cleaned = 0.000125768 Jy ! Component: 200 - total flux cleaned = 0.000142372 Jy ! Total flux subtracted in 200 components = 0.000142372 Jy ! Clean residual min=-0.003737 max=0.002953 Jy/beam ! Clean residual mean=-0.000028 rms=0.000841 Jy/beam ! Combined flux in latest and established models = 0.0880064 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 = 1.3801e-05 Jy ! Component: 100 - total flux cleaned = 2.55286e-05 Jy ! Component: 150 - total flux cleaned = 4.37779e-05 Jy ! Component: 200 - total flux cleaned = 5.19437e-05 Jy ! Total flux subtracted in 200 components = 5.19437e-05 Jy ! Clean residual min=-0.003687 max=0.003030 Jy/beam ! Clean residual mean=-0.000028 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.0880584 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 34 components and 0.0880584 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.286 mas, bmaj=9.838 mas, bpa=5.438 degrees ! Estimated noise=1.89368 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000279422 Jy ! Component: 100 - total flux cleaned = -0.00019494 Jy ! Component: 150 - total flux cleaned = -0.000115352 Jy ! Component: 200 - total flux cleaned = -6.04834e-05 Jy ! Total flux subtracted in 200 components = -6.04834e-05 Jy ! Clean residual min=-0.003624 max=0.003077 Jy/beam ! Clean residual mean=-0.000014 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.0879979 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 47 components and 0.0879979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104733Jy sigma=0.455210 ! Fit after self-cal, rms=0.104736Jy sigma=0.455192 wmodel J1505-3432_S_map.mod ! Writing 47 model components to file: J1505-3432_S_map.mod wobs J1505-3432_S_uvs.fits ! Writing UV FITS file: J1505-3432_S_uvs.fits wwins J1505-3432_S_map.win ! wwins: Wrote 1 windows to J1505-3432_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 = -0.00132522 Jy ! Component: 100 - total flux cleaned = -0.00186106 Jy ! Component: 150 - total flux cleaned = -0.00220619 Jy ! Component: 200 - total flux cleaned = -0.00234367 Jy ! Component: 250 - total flux cleaned = -0.00230085 Jy ! Component: 300 - total flux cleaned = -0.00217791 Jy ! Component: 350 - total flux cleaned = -0.00198166 Jy ! Component: 400 - total flux cleaned = -0.00179243 Jy ! Component: 450 - total flux cleaned = -0.00160932 Jy ! Component: 500 - total flux cleaned = -0.00146728 Jy ! Component: 550 - total flux cleaned = -0.00139854 Jy ! Component: 600 - total flux cleaned = -0.00129805 Jy ! Component: 650 - total flux cleaned = -0.00116749 Jy ! Component: 700 - total flux cleaned = -0.00113619 Jy ! Component: 750 - total flux cleaned = -0.00116794 Jy ! Component: 800 - total flux cleaned = -0.00113777 Jy ! Component: 850 - total flux cleaned = -0.00116785 Jy ! Component: 900 - total flux cleaned = -0.00116796 Jy ! Component: 950 - total flux cleaned = -0.00113944 Jy ! Component: 1000 - total flux cleaned = -0.0012232 Jy ! Component: 1050 - total flux cleaned = -0.00124972 Jy ! Component: 1100 - total flux cleaned = -0.00130348 Jy ! Component: 1150 - total flux cleaned = -0.00135608 Jy ! Component: 1200 - total flux cleaned = -0.00146043 Jy ! Component: 1250 - total flux cleaned = -0.00153712 Jy ! Component: 1300 - total flux cleaned = -0.00158762 Jy ! Component: 1350 - total flux cleaned = -0.00166194 Jy ! Component: 1400 - total flux cleaned = -0.00163768 Jy ! Component: 1450 - total flux cleaned = -0.00163796 Jy ! Component: 1500 - total flux cleaned = -0.00161425 Jy ! Component: 1550 - total flux cleaned = -0.00156741 Jy ! Component: 1600 - total flux cleaned = -0.00154452 Jy ! Component: 1650 - total flux cleaned = -0.00152194 Jy ! Component: 1700 - total flux cleaned = -0.00149998 Jy ! Component: 1750 - total flux cleaned = -0.00158853 Jy ! Component: 1800 - total flux cleaned = -0.00163218 Jy ! Component: 1850 - total flux cleaned = -0.00171821 Jy ! Component: 1900 - total flux cleaned = -0.00176072 Jy ! Component: 1950 - total flux cleaned = -0.00176073 Jy ! Component: 2000 - total flux cleaned = -0.00180241 Jy ! Component: 2050 - total flux cleaned = -0.00186433 Jy ! Component: 2100 - total flux cleaned = -0.00186436 Jy ! Component: 2150 - total flux cleaned = -0.00190476 Jy ! Component: 2200 - total flux cleaned = -0.00194477 Jy ! Component: 2250 - total flux cleaned = -0.00200434 Jy ! Component: 2300 - total flux cleaned = -0.00198487 Jy ! Component: 2350 - total flux cleaned = -0.00206293 Jy ! Component: 2400 - total flux cleaned = -0.00206292 Jy ! Component: 2450 - total flux cleaned = -0.00210121 Jy ! Component: 2500 - total flux cleaned = -0.00212012 Jy ! Component: 2550 - total flux cleaned = -0.00213909 Jy ! Component: 2600 - total flux cleaned = -0.00221357 Jy ! Component: 2650 - total flux cleaned = -0.00221343 Jy ! Component: 2700 - total flux cleaned = -0.00221344 Jy ! Component: 2750 - total flux cleaned = -0.00221352 Jy ! Component: 2800 - total flux cleaned = -0.00228611 Jy ! Component: 2850 - total flux cleaned = -0.00230416 Jy ! Component: 2900 - total flux cleaned = -0.00235785 Jy ! Component: 2950 - total flux cleaned = -0.00239346 Jy ! Component: 3000 - total flux cleaned = -0.00241122 Jy ! Component: 3050 - total flux cleaned = -0.00244646 Jy ! Component: 3100 - total flux cleaned = -0.00246396 Jy ! Component: 3150 - total flux cleaned = -0.00249861 Jy ! Component: 3200 - total flux cleaned = -0.00244674 Jy ! Component: 3250 - total flux cleaned = -0.00244681 Jy ! Component: 3300 - total flux cleaned = -0.00237841 Jy ! Component: 3350 - total flux cleaned = -0.00237852 Jy ! Component: 3400 - total flux cleaned = -0.0023954 Jy ! Component: 3450 - total flux cleaned = -0.00244607 Jy ! Component: 3500 - total flux cleaned = -0.00242928 Jy ! Component: 3550 - total flux cleaned = -0.00242928 Jy ! Component: 3600 - total flux cleaned = -0.00249602 Jy ! Component: 3650 - total flux cleaned = -0.00247948 Jy ! Component: 3700 - total flux cleaned = -0.00249605 Jy ! Component: 3750 - total flux cleaned = -0.00254562 Jy ! Component: 3800 - total flux cleaned = -0.00257863 Jy ! Component: 3850 - total flux cleaned = -0.00261146 Jy ! Component: 3900 - total flux cleaned = -0.00264428 Jy ! Component: 3950 - total flux cleaned = -0.00266059 Jy ! Component: 4000 - total flux cleaned = -0.00270962 Jy ! Component: 4050 - total flux cleaned = -0.00272581 Jy ! Total flux subtracted in 4096 components = -0.00274205 Jy ! Clean residual min=-0.000972 max=0.000947 Jy/beam ! Clean residual mean=-0.000005 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.0852558 Jy keep ! Adding 239 model components to the UV plane model. ! The established model now contains 286 components and 0.0852558 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1505-3432_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.286 x 9.838 at 5.438 degrees (North through East) ! Clean map min=-0.0024977 max=0.087283 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1505-3432_S_map.fits wmodel /image_prod/ug002_uva//J1505-3432_S_map.mod ! Writing 286 model components to file: /image_prod/ug002_uva//J1505-3432_S_map.mod wobs /image_prod/ug002_uva//J1505-3432_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1505-3432_S_uvs.fits wwins /image_prod/ug002_uva//J1505-3432_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1505-3432_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.087283 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000259003 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.890219 0.890219 1.78044 3.56088 7.12175 14.2435 28.487 56.974 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.087 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 336.995 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1505-3432_S_dfm.log closed on Thu Mar 5 02:04:06 2020