! Started logfile: /image_prod/ug002_uva//J0748-1650_S_dfm.log on Wed Mar 4 22:00:12 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//J0748-1650_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0748-1650_S_uva.fits ! AN table 1: 40 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.974107 visibilities/baseline/integration-bin. ! Found source: J0748-1650 ! ! 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 36 lines of history. ! ! Reading 3273 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 J0748-1650_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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015981Jy sigma=6.288027 ! Fit after self-cal, rms=0.848611Jy sigma=5.196090 ! 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=2.528 mas, bmaj=6.367 mas, bpa=-4.493 degrees ! Estimated noise=2.63672 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 = 0.118909 Jy ! Component: 100 - total flux cleaned = 0.15649 Jy ! Total flux subtracted in 100 components = 0.15649 Jy ! Clean residual min=-0.011234 max=0.017127 Jy/beam ! Clean residual mean=-0.000021 rms=0.003340 Jy/beam ! Combined flux in latest and established models = 0.15649 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.15649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088057Jy sigma=0.526704 ! Fit after self-cal, rms=0.087717Jy sigma=0.525067 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.881 mas, bmaj=7.041 mas, bpa=-4.249 degrees ! Estimated noise=2.05723 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 = 0.0247757 Jy ! Component: 100 - total flux cleaned = 0.0385699 Jy ! Component: 150 - total flux cleaned = 0.0469177 Jy ! Component: 200 - total flux cleaned = 0.0520862 Jy ! Total flux subtracted in 200 components = 0.0520862 Jy ! Clean residual min=-0.008617 max=0.009785 Jy/beam ! Clean residual mean=-0.000012 rms=0.002252 Jy/beam ! Combined flux in latest and established models = 0.208576 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 41 components and 0.208576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081585Jy sigma=0.470706 ! Fit after self-cal, rms=0.081553Jy sigma=0.470221 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.881 x 7.041 at -4.249 degrees (North through East) ! Clean map min=-0.0082837 max=0.15541 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.07 KP 0.97 ! MK 1.06 NL 0.93 OV 0.86 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.43 FD 0.96 HN 1.09 KP 1.01 ! MK 1.12 NL 1.06 OV 0.87 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 FD 0.94 HN 1.06 KP 0.95 ! MK 1.02 NL 0.87 OV 0.90 SC 0.90 ! ! ! Fit before self-cal, rms=0.081553Jy sigma=0.470221 ! Fit after self-cal, rms=0.081186Jy sigma=0.442628 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.912 mas, bmaj=7.122 mas, bpa=-3.41 degrees ! Estimated noise=2.04929 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 = -0.000152877 Jy ! Component: 100 - total flux cleaned = -0.000519162 Jy ! Component: 150 - total flux cleaned = -0.000624766 Jy ! Component: 200 - total flux cleaned = -0.000718703 Jy ! Total flux subtracted in 200 components = -0.000718703 Jy ! Clean residual min=-0.004936 max=0.005091 Jy/beam ! Clean residual mean=-0.000014 rms=0.001272 Jy/beam ! Combined flux in latest and established models = 0.207857 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 53 components and 0.207857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081086Jy sigma=0.442117 ! Fit after self-cal, rms=0.081332Jy sigma=0.441811 ! 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=0.081332Jy sigma=0.441811 ! Fit after self-cal, rms=0.083279Jy sigma=0.435939 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.909 mas, bmaj=7.151 mas, bpa=-3.333 degrees ! Estimated noise=2.04986 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000113841 Jy ! Component: 100 - total flux cleaned = -0.00016308 Jy ! Component: 150 - total flux cleaned = -0.000122608 Jy ! Component: 200 - total flux cleaned = -8.36203e-05 Jy ! Total flux subtracted in 200 components = -8.36203e-05 Jy ! Clean residual min=-0.004089 max=0.004395 Jy/beam ! Clean residual mean=-0.000006 rms=0.000910 Jy/beam ! Combined flux in latest and established models = 0.207773 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 57 components and 0.207773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083226Jy sigma=0.435651 ! Fit after self-cal, rms=0.083300Jy sigma=0.435580 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 (-62.5, 124.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0029067 Jy ! Component: 100 - total flux cleaned = 0.00325427 Jy ! Component: 150 - total flux cleaned = 0.00320027 Jy ! Component: 200 - total flux cleaned = 0.00330243 Jy ! Total flux subtracted in 200 components = 0.00330243 Jy ! Clean residual min=-0.003756 max=0.003292 Jy/beam ! Clean residual mean=-0.000010 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.211076 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 71 components and 0.211076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083069Jy sigma=0.434236 ! Fit after self-cal, rms=0.083077Jy sigma=0.434172 ! 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=0.083077Jy sigma=0.434172 ! Fit after self-cal, rms=0.083141Jy sigma=0.434119 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.908 mas, bmaj=7.156 mas, bpa=-3.357 degrees ! Estimated noise=2.04472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000313268 Jy ! Component: 100 - total flux cleaned = 0.000401498 Jy ! Component: 150 - total flux cleaned = 0.000441177 Jy ! Component: 200 - total flux cleaned = 0.000514481 Jy ! Total flux subtracted in 200 components = 0.000514481 Jy ! Clean residual min=-0.003673 max=0.003148 Jy/beam ! Clean residual mean=-0.000010 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.21159 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.21159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083089Jy sigma=0.433866 ! Fit after self-cal, rms=0.083098Jy sigma=0.433850 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 = -3.90395e-05 Jy ! Component: 100 - total flux cleaned = -7.21004e-05 Jy ! Component: 150 - total flux cleaned = -4.23447e-05 Jy ! Component: 200 - total flux cleaned = -7.2676e-05 Jy ! Total flux subtracted in 200 components = -7.2676e-05 Jy ! Clean residual min=-0.003664 max=0.003108 Jy/beam ! Clean residual mean=-0.000011 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.211518 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 86 components and 0.211518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083068Jy sigma=0.433711 ! Fit after self-cal, rms=0.083069Jy sigma=0.433701 ! 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=0.083069Jy sigma=0.433701 ! Fit after self-cal, rms=0.083158Jy sigma=0.433685 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.5 mas, bmaj=12.32 mas, bpa=-0.4978 degrees ! Estimated noise=2.64554 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000264909 Jy ! Component: 100 - total flux cleaned = 4.88429e-05 Jy ! Component: 150 - total flux cleaned = 1.69709e-05 Jy ! Component: 200 - total flux cleaned = 1.7267e-05 Jy ! Total flux subtracted in 200 components = 1.7267e-05 Jy ! Clean residual min=-0.003570 max=0.003057 Jy/beam ! Clean residual mean=-0.000025 rms=0.000942 Jy/beam ! Combined flux in latest and established models = 0.211535 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 89 components and 0.211535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083140Jy sigma=0.433715 ! Fit after self-cal, rms=0.083135Jy sigma=0.433635 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 = -0.000278987 Jy ! Component: 100 - total flux cleaned = -0.00039586 Jy ! Component: 150 - total flux cleaned = -0.000446525 Jy ! Component: 200 - total flux cleaned = -0.000470586 Jy ! Total flux subtracted in 200 components = -0.000470586 Jy ! Clean residual min=-0.003550 max=0.003065 Jy/beam ! Clean residual mean=-0.000025 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.211064 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 94 components and 0.211064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083130Jy sigma=0.433702 ! Fit after self-cal, rms=0.083127Jy sigma=0.433647 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=2.909 mas, bmaj=7.163 mas, bpa=-3.378 degrees ! Estimated noise=2.04393 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.909 x 7.163 at -3.378 degrees (North through East) ! Clean map min=-0.003393 max=0.15535 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=2.546 mas, bmaj=6.453 mas, bpa=-3.817 degrees ! Estimated noise=2.6405 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.119077 Jy ! Component: 100 - total flux cleaned = 0.15801 Jy ! Component: 150 - total flux cleaned = 0.176859 Jy ! Component: 200 - total flux cleaned = 0.186996 Jy ! Total flux subtracted in 200 components = 0.186996 Jy ! Clean residual min=-0.006592 max=0.007961 Jy/beam ! Clean residual mean=-0.000014 rms=0.001528 Jy/beam ! Combined flux in latest and established models = 0.186996 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.186996 Jy ! Inverting map and beam ! Estimated beam: bmin=2.909 mas, bmaj=7.163 mas, bpa=-3.378 degrees ! Estimated noise=2.04393 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, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00857716 Jy ! Component: 100 - total flux cleaned = 0.0136047 Jy ! Component: 150 - total flux cleaned = 0.01699 Jy ! Component: 200 - total flux cleaned = 0.0190579 Jy ! Total flux subtracted in 200 components = 0.0190579 Jy ! Clean residual min=-0.003979 max=0.003100 Jy/beam ! Clean residual mean=-0.000011 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.206053 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 58 components and 0.206053 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=6.5 mas, bmaj=12.32 mas, bpa=-0.4978 degrees ! Estimated noise=2.64554 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00277062 Jy ! Component: 100 - total flux cleaned = 0.0038887 Jy ! Component: 150 - total flux cleaned = 0.00419185 Jy ! Component: 200 - total flux cleaned = 0.00440687 Jy ! Total flux subtracted in 200 components = 0.00440687 Jy ! Clean residual min=-0.003691 max=0.002875 Jy/beam ! Clean residual mean=-0.000017 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.21046 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 = 0.000154331 Jy ! Component: 100 - total flux cleaned = 0.00015401 Jy ! Component: 150 - total flux cleaned = 0.000179156 Jy ! Component: 200 - total flux cleaned = 0.00022815 Jy ! Total flux subtracted in 200 components = 0.00022815 Jy ! Clean residual min=-0.003662 max=0.002811 Jy/beam ! Clean residual mean=-0.000016 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.210688 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 91 components and 0.210688 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.909 mas, bmaj=7.163 mas, bpa=-3.378 degrees ! Estimated noise=2.04393 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000925319 Jy ! Component: 100 - total flux cleaned = -0.000743661 Jy ! Component: 150 - total flux cleaned = -0.000582571 Jy ! Component: 200 - total flux cleaned = -0.000438148 Jy ! Total flux subtracted in 200 components = -0.000438148 Jy ! Clean residual min=-0.003419 max=0.002825 Jy/beam ! Clean residual mean=-0.000006 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.21025 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 109 components and 0.21025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083050Jy sigma=0.433421 ! Fit after self-cal, rms=0.083048Jy sigma=0.433303 wmodel J0748-1650_S_map.mod ! Writing 109 model components to file: J0748-1650_S_map.mod wobs J0748-1650_S_uvs.fits ! Writing UV FITS file: J0748-1650_S_uvs.fits wwins J0748-1650_S_map.win ! wwins: Wrote 3 windows to J0748-1650_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 = -0.00152479 Jy ! Component: 100 - total flux cleaned = -0.00226105 Jy ! Component: 150 - total flux cleaned = -0.00245389 Jy ! Component: 200 - total flux cleaned = -0.0023647 Jy ! Component: 250 - total flux cleaned = -0.00232235 Jy ! Component: 300 - total flux cleaned = -0.00219823 Jy ! Component: 350 - total flux cleaned = -0.00223807 Jy ! Component: 400 - total flux cleaned = -0.00223693 Jy ! Component: 450 - total flux cleaned = -0.00223582 Jy ! Component: 500 - total flux cleaned = -0.00237904 Jy ! Component: 550 - total flux cleaned = -0.00227436 Jy ! Component: 600 - total flux cleaned = -0.0022749 Jy ! Component: 650 - total flux cleaned = -0.00234124 Jy ! Component: 700 - total flux cleaned = -0.00234111 Jy ! Component: 750 - total flux cleaned = -0.00234185 Jy ! Component: 800 - total flux cleaned = -0.00246535 Jy ! Component: 850 - total flux cleaned = -0.0024654 Jy ! Component: 900 - total flux cleaned = -0.00243611 Jy ! Component: 950 - total flux cleaned = -0.00255231 Jy ! Component: 1000 - total flux cleaned = -0.0026934 Jy ! Component: 1050 - total flux cleaned = -0.00274886 Jy ! Component: 1100 - total flux cleaned = -0.00280336 Jy ! Component: 1150 - total flux cleaned = -0.00293669 Jy ! Component: 1200 - total flux cleaned = -0.00298947 Jy ! Component: 1250 - total flux cleaned = -0.00311802 Jy ! Component: 1300 - total flux cleaned = -0.00309278 Jy ! Component: 1350 - total flux cleaned = -0.00321812 Jy ! Component: 1400 - total flux cleaned = -0.0032179 Jy ! Component: 1450 - total flux cleaned = -0.0032656 Jy ! Component: 1500 - total flux cleaned = -0.00321775 Jy ! Component: 1550 - total flux cleaned = -0.00319441 Jy ! Component: 1600 - total flux cleaned = -0.00319459 Jy ! Component: 1650 - total flux cleaned = -0.00312657 Jy ! Component: 1700 - total flux cleaned = -0.00308232 Jy ! Component: 1750 - total flux cleaned = -0.00308254 Jy ! Component: 1800 - total flux cleaned = -0.00301715 Jy ! Component: 1850 - total flux cleaned = -0.00297348 Jy ! Component: 1900 - total flux cleaned = -0.00282472 Jy ! Component: 1950 - total flux cleaned = -0.00272002 Jy ! Component: 2000 - total flux cleaned = -0.00263741 Jy ! Component: 2050 - total flux cleaned = -0.00257642 Jy ! Component: 2100 - total flux cleaned = -0.00247566 Jy ! Component: 2150 - total flux cleaned = -0.00247558 Jy ! Component: 2200 - total flux cleaned = -0.00237664 Jy ! Component: 2250 - total flux cleaned = -0.00222085 Jy ! Component: 2300 - total flux cleaned = -0.00218213 Jy ! Component: 2350 - total flux cleaned = -0.00212459 Jy ! Component: 2400 - total flux cleaned = -0.00193629 Jy ! Component: 2450 - total flux cleaned = -0.00180589 Jy ! Component: 2500 - total flux cleaned = -0.00176872 Jy ! Component: 2550 - total flux cleaned = -0.00162301 Jy ! Component: 2600 - total flux cleaned = -0.0015509 Jy ! Component: 2650 - total flux cleaned = -0.00146161 Jy ! Component: 2700 - total flux cleaned = -0.00139096 Jy ! Component: 2750 - total flux cleaned = -0.0013386 Jy ! Component: 2800 - total flux cleaned = -0.0012521 Jy ! Component: 2850 - total flux cleaned = -0.00116656 Jy ! Component: 2900 - total flux cleaned = -0.00111546 Jy ! Component: 2950 - total flux cleaned = -0.00096407 Jy ! Component: 3000 - total flux cleaned = -0.000864169 Jy ! Component: 3050 - total flux cleaned = -0.000765117 Jy ! Component: 3100 - total flux cleaned = -0.000683155 Jy ! Component: 3150 - total flux cleaned = -0.000601846 Jy ! Component: 3200 - total flux cleaned = -0.000505144 Jy ! Component: 3250 - total flux cleaned = -0.000441323 Jy ! Component: 3300 - total flux cleaned = -0.000362008 Jy ! Component: 3350 - total flux cleaned = -0.000236257 Jy ! Component: 3400 - total flux cleaned = -0.000127087 Jy ! Component: 3450 - total flux cleaned = -4.9684e-05 Jy ! Component: 3500 - total flux cleaned = 5.79972e-05 Jy ! Component: 3550 - total flux cleaned = 0.000165131 Jy ! Component: 3600 - total flux cleaned = 0.000271419 Jy ! Component: 3650 - total flux cleaned = 0.000346887 Jy ! Component: 3700 - total flux cleaned = 0.000451971 Jy ! Component: 3750 - total flux cleaned = 0.000601111 Jy ! Component: 3800 - total flux cleaned = 0.000719672 Jy ! Component: 3850 - total flux cleaned = 0.000852434 Jy ! Component: 3900 - total flux cleaned = 0.000999047 Jy ! Component: 3950 - total flux cleaned = 0.00110128 Jy ! Component: 4000 - total flux cleaned = 0.00120316 Jy ! Component: 4050 - total flux cleaned = 0.00129002 Jy ! Total flux subtracted in 4096 components = 0.0014486 Jy ! Clean residual min=-0.000768 max=0.001132 Jy/beam ! Clean residual mean=-0.000000 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.211699 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 381 components and 0.211699 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0748-1650_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.909 x 7.163 at -3.378 degrees (North through East) ! Clean map min=-0.0025085 max=0.15623 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0748-1650_S_map.fits wmodel /image_prod/ug002_uva//J0748-1650_S_map.mod ! Writing 381 model components to file: /image_prod/ug002_uva//J0748-1650_S_map.mod wobs /image_prod/ug002_uva//J0748-1650_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0748-1650_S_uvs.fits wwins /image_prod/ug002_uva//J0748-1650_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0748-1650_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.156226 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00025144 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.482837 0.482837 0.965675 1.93135 3.8627 7.7254 15.4508 30.9016 61.8032 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.156 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 621.327 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0748-1650_S_dfm.log closed on Wed Mar 4 22:00:16 2020