! Started logfile: /image_prod/ug002_uva//J0453-3949_S_dfm.log on Wed Mar 4 20:31:40 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//J0453-3949_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0453-3949_S_uva.fits ! AN table 1: 60 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.631746 visibilities/baseline/integration-bin. ! Found source: J0453-3949 ! ! 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 2388 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 J0453-3949_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 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006604Jy sigma=6.027179 ! Fit after self-cal, rms=0.912006Jy sigma=5.415163 ! 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=2.645 mas, bmaj=8.023 mas, bpa=0.6009 degrees ! Estimated noise=3.78026 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 = 0.0727913 Jy ! Component: 100 - total flux cleaned = 0.090362 Jy ! Total flux subtracted in 100 components = 0.090362 Jy ! Clean residual min=-0.010171 max=0.011035 Jy/beam ! Clean residual mean=0.000023 rms=0.002983 Jy/beam ! Combined flux in latest and established models = 0.090362 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.090362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089084Jy sigma=0.465416 ! Fit after self-cal, rms=0.088922Jy sigma=0.464282 ! 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=3.115 mas, bmaj=9.037 mas, bpa=1.52 degrees ! Estimated noise=2.50344 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 = 0.00726012 Jy ! Component: 100 - total flux cleaned = 0.0100199 Jy ! Component: 150 - total flux cleaned = 0.010388 Jy ! Component: 200 - total flux cleaned = 0.0105874 Jy ! Total flux subtracted in 200 components = 0.0105874 Jy ! Clean residual min=-0.007349 max=0.006812 Jy/beam ! Clean residual mean=-0.000008 rms=0.002062 Jy/beam ! Combined flux in latest and established models = 0.100949 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 31 components and 0.100949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088600Jy sigma=0.459868 ! Fit after self-cal, rms=0.088663Jy sigma=0.459826 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.115 x 9.037 at 1.52 degrees (North through East) ! Clean map min=-0.0071932 max=0.091575 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 KP 1.05 MK 0.90 NL 1.34 ! OV 0.82 PT 1.04 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 KP 0.95 MK 1.04 NL 1.67 ! OV 0.91 PT 1.09 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 KP 1.00 MK 1.05 NL 1.33 ! OV 0.88 PT 1.01 SC 1.01 ! ! ! Fit before self-cal, rms=0.088663Jy sigma=0.459826 ! Fit after self-cal, rms=0.102726Jy sigma=0.452505 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.129 mas, bmaj=9.053 mas, bpa=1.897 degrees ! Estimated noise=2.4985 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 = -0.000482432 Jy ! Component: 100 - total flux cleaned = -0.000403531 Jy ! Component: 150 - total flux cleaned = -0.000334551 Jy ! Component: 200 - total flux cleaned = -0.000313988 Jy ! Total flux subtracted in 200 components = -0.000313988 Jy ! Clean residual min=-0.004874 max=0.003910 Jy/beam ! Clean residual mean=0.000028 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 0.100635 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 39 components and 0.100635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102704Jy sigma=0.452438 ! Fit after self-cal, rms=0.103119Jy sigma=0.452024 ! 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=0.103119Jy sigma=0.452024 ! Fit after self-cal, rms=0.104980Jy sigma=0.451250 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.139 mas, bmaj=9.069 mas, bpa=1.959 degrees ! Estimated noise=2.50655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000162854 Jy ! Component: 100 - total flux cleaned = -0.000123943 Jy ! Component: 150 - total flux cleaned = -8.968e-05 Jy ! Component: 200 - total flux cleaned = -7.46411e-05 Jy ! Total flux subtracted in 200 components = -7.46411e-05 Jy ! Clean residual min=-0.004755 max=0.003767 Jy/beam ! Clean residual mean=0.000005 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.100561 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 43 components and 0.100561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104971Jy sigma=0.451216 ! Fit after self-cal, rms=0.105023Jy sigma=0.451160 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 = 2.62094e-06 Jy ! Component: 100 - total flux cleaned = 1.38957e-06 Jy ! Component: 150 - total flux cleaned = 2.534e-06 Jy ! Component: 200 - total flux cleaned = 1.51256e-05 Jy ! Total flux subtracted in 200 components = 1.51256e-05 Jy ! Clean residual min=-0.004746 max=0.003715 Jy/beam ! Clean residual mean=0.000007 rms=0.001098 Jy/beam ! Combined flux in latest and established models = 0.100576 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 47 components and 0.100576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105018Jy sigma=0.451143 ! Fit after self-cal, rms=0.105012Jy sigma=0.451141 ! 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=0.105012Jy sigma=0.451141 ! Fit after self-cal, rms=0.105236Jy sigma=0.451099 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.145 mas, bmaj=9.081 mas, bpa=1.972 degrees ! Estimated noise=2.50844 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000157869 Jy ! Component: 100 - total flux cleaned = -0.000158108 Jy ! Component: 150 - total flux cleaned = -0.000146397 Jy ! Component: 200 - total flux cleaned = -0.000146295 Jy ! Total flux subtracted in 200 components = -0.000146295 Jy ! Clean residual min=-0.004716 max=0.003693 Jy/beam ! Clean residual mean=0.000001 rms=0.001094 Jy/beam ! Combined flux in latest and established models = 0.10043 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 47 components and 0.10043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105232Jy sigma=0.451086 ! Fit after self-cal, rms=0.105236Jy sigma=0.451081 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 = 2.43031e-06 Jy ! Component: 100 - total flux cleaned = -9.33126e-06 Jy ! Component: 150 - total flux cleaned = 9.50687e-07 Jy ! Component: 200 - total flux cleaned = 1.30043e-06 Jy ! Total flux subtracted in 200 components = 1.30043e-06 Jy ! Clean residual min=-0.004704 max=0.003689 Jy/beam ! Clean residual mean=0.000002 rms=0.001090 Jy/beam ! Combined flux in latest and established models = 0.100431 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 49 components and 0.100431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105233Jy sigma=0.451072 ! Fit after self-cal, rms=0.105228Jy sigma=0.451071 ! 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=0.105228Jy sigma=0.451071 ! Fit after self-cal, rms=0.105219Jy sigma=0.451070 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.05 mas, bmaj=32.69 mas, bpa=2.178 degrees ! Estimated noise=2.96846 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000112093 Jy ! Component: 100 - total flux cleaned = 0.000111498 Jy ! Component: 150 - total flux cleaned = 0.000111177 Jy ! Component: 200 - total flux cleaned = 0.000110942 Jy ! Total flux subtracted in 200 components = 0.000110942 Jy ! Clean residual min=-0.005588 max=0.003936 Jy/beam ! Clean residual mean=0.000000 rms=0.001397 Jy/beam ! Combined flux in latest and established models = 0.100542 Jy selfcal ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 50 components and 0.100542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105219Jy sigma=0.451076 ! Fit after self-cal, rms=0.105216Jy sigma=0.451073 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 = 2.30522e-05 Jy ! Component: 100 - total flux cleaned = 2.2966e-05 Jy ! Component: 150 - total flux cleaned = 2.28039e-05 Jy ! Component: 200 - total flux cleaned = 2.26268e-05 Jy ! Total flux subtracted in 200 components = 2.26268e-05 Jy ! Clean residual min=-0.005590 max=0.003942 Jy/beam ! Clean residual mean=0.000000 rms=0.001396 Jy/beam ! Combined flux in latest and established models = 0.100565 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 50 components and 0.100565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105217Jy sigma=0.451092 ! Fit after self-cal, rms=0.105212Jy sigma=0.451089 ! 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=3.149 mas, bmaj=9.089 mas, bpa=1.976 degrees ! Estimated noise=2.50863 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.149 x 9.089 at 1.976 degrees (North through East) ! Clean map min=-0.0045573 max=0.091111 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=2.711 mas, bmaj=8.145 mas, bpa=1.399 degrees ! Estimated noise=3.75777 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0723526 Jy ! Component: 100 - total flux cleaned = 0.0898823 Jy ! Component: 150 - total flux cleaned = 0.0955002 Jy ! Component: 200 - total flux cleaned = 0.0959739 Jy ! Total flux subtracted in 200 components = 0.0959739 Jy ! Clean residual min=-0.007195 max=0.005769 Jy/beam ! Clean residual mean=0.000007 rms=0.001734 Jy/beam ! Combined flux in latest and established models = 0.0959739 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0959739 Jy ! Inverting map and beam ! Estimated beam: bmin=3.149 mas, bmaj=9.089 mas, bpa=1.976 degrees ! Estimated noise=2.50863 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 = 0.00311653 Jy ! Component: 100 - total flux cleaned = 0.00380718 Jy ! Component: 150 - total flux cleaned = 0.00392043 Jy ! Component: 200 - total flux cleaned = 0.00401723 Jy ! Total flux subtracted in 200 components = 0.00401723 Jy ! Clean residual min=-0.004787 max=0.003541 Jy/beam ! Clean residual mean=0.000003 rms=0.001108 Jy/beam ! Combined flux in latest and established models = 0.0999912 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 32 components and 0.0999912 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=10.05 mas, bmaj=32.69 mas, bpa=2.178 degrees ! Estimated noise=2.96846 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000350047 Jy ! Component: 100 - total flux cleaned = 0.000362013 Jy ! Component: 150 - total flux cleaned = 0.000373442 Jy ! Component: 200 - total flux cleaned = 0.000394475 Jy ! Total flux subtracted in 200 components = 0.000394475 Jy ! Clean residual min=-0.005640 max=0.003919 Jy/beam ! Clean residual mean=0.000002 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 0.100386 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 = 1.01602e-05 Jy ! Component: 100 - total flux cleaned = 1.96532e-05 Jy ! Component: 150 - total flux cleaned = 2.91777e-05 Jy ! Component: 200 - total flux cleaned = 4.64924e-05 Jy ! Total flux subtracted in 200 components = 4.64924e-05 Jy ! Clean residual min=-0.005639 max=0.003925 Jy/beam ! Clean residual mean=0.000001 rms=0.001405 Jy/beam ! Combined flux in latest and established models = 0.100432 Jy ! Adding 6 model components to the UV plane model. ! The established model now contains 35 components and 0.100432 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.149 mas, bmaj=9.089 mas, bpa=1.976 degrees ! Estimated noise=2.50863 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000132761 Jy ! Component: 100 - total flux cleaned = -0.000108687 Jy ! Component: 150 - total flux cleaned = -8.71122e-05 Jy ! Component: 200 - total flux cleaned = -6.74257e-05 Jy ! Total flux subtracted in 200 components = -6.74257e-05 Jy ! Clean residual min=-0.004765 max=0.003630 Jy/beam ! Clean residual mean=0.000001 rms=0.001098 Jy/beam ! Combined flux in latest and established models = 0.100365 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.100365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105221Jy sigma=0.451147 ! Fit after self-cal, rms=0.105241Jy sigma=0.451136 wmodel J0453-3949_S_map.mod ! Writing 43 model components to file: J0453-3949_S_map.mod wobs J0453-3949_S_uvs.fits ! Writing UV FITS file: J0453-3949_S_uvs.fits wwins J0453-3949_S_map.win ! wwins: Wrote 1 windows to J0453-3949_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 = -0.00128457 Jy ! Component: 100 - total flux cleaned = -0.0012225 Jy ! Component: 150 - total flux cleaned = -0.00139892 Jy ! Component: 200 - total flux cleaned = -0.00155611 Jy ! Component: 250 - total flux cleaned = -0.00165481 Jy ! Component: 300 - total flux cleaned = -0.00174927 Jy ! Component: 350 - total flux cleaned = -0.00179441 Jy ! Component: 400 - total flux cleaned = -0.00179331 Jy ! Component: 450 - total flux cleaned = -0.00187183 Jy ! Component: 500 - total flux cleaned = -0.00210669 Jy ! Component: 550 - total flux cleaned = -0.00226004 Jy ! Component: 600 - total flux cleaned = -0.0025992 Jy ! Component: 650 - total flux cleaned = -0.00297119 Jy ! Component: 700 - total flux cleaned = -0.00337463 Jy ! Component: 750 - total flux cleaned = -0.00370047 Jy ! Component: 800 - total flux cleaned = -0.00395115 Jy ! Component: 850 - total flux cleaned = -0.00412831 Jy ! Component: 900 - total flux cleaned = -0.00441001 Jy ! Component: 950 - total flux cleaned = -0.00465574 Jy ! Component: 1000 - total flux cleaned = -0.00500539 Jy ! Component: 1050 - total flux cleaned = -0.00535489 Jy ! Component: 1100 - total flux cleaned = -0.00570412 Jy ! Component: 1150 - total flux cleaned = -0.00598306 Jy ! Component: 1200 - total flux cleaned = -0.00629646 Jy ! Component: 1250 - total flux cleaned = -0.00671531 Jy ! Component: 1300 - total flux cleaned = -0.00706471 Jy ! Component: 1350 - total flux cleaned = -0.00752026 Jy ! Component: 1400 - total flux cleaned = -0.00790707 Jy ! Component: 1450 - total flux cleaned = -0.00825964 Jy ! Component: 1500 - total flux cleaned = -0.00864922 Jy ! Component: 1550 - total flux cleaned = -0.0090398 Jy ! Component: 1600 - total flux cleaned = -0.00943203 Jy ! Component: 1650 - total flux cleaned = -0.00978999 Jy ! Component: 1700 - total flux cleaned = -0.0101859 Jy ! Component: 1750 - total flux cleaned = -0.0105113 Jy ! Component: 1800 - total flux cleaned = -0.0108026 Jy ! Component: 1850 - total flux cleaned = -0.0110956 Jy ! Component: 1900 - total flux cleaned = -0.0114277 Jy ! Component: 1950 - total flux cleaned = -0.0117247 Jy ! Component: 2000 - total flux cleaned = -0.0120619 Jy ! Component: 2050 - total flux cleaned = -0.0124404 Jy ! Component: 2100 - total flux cleaned = -0.012746 Jy ! Component: 2150 - total flux cleaned = -0.0131319 Jy ! Component: 2200 - total flux cleaned = -0.013445 Jy ! Component: 2250 - total flux cleaned = -0.0137616 Jy ! Component: 2300 - total flux cleaned = -0.0140423 Jy ! Component: 2350 - total flux cleaned = -0.0143265 Jy ! Component: 2400 - total flux cleaned = -0.0145736 Jy ! Component: 2450 - total flux cleaned = -0.0148241 Jy ! Component: 2500 - total flux cleaned = -0.0151212 Jy ! Component: 2550 - total flux cleaned = -0.0153366 Jy ! Component: 2600 - total flux cleaned = -0.0155545 Jy ! Component: 2650 - total flux cleaned = -0.015821 Jy ! Component: 2700 - total flux cleaned = -0.0160918 Jy ! Component: 2750 - total flux cleaned = -0.0162757 Jy ! Component: 2800 - total flux cleaned = -0.016556 Jy ! Component: 2850 - total flux cleaned = -0.0168419 Jy ! Component: 2900 - total flux cleaned = -0.0171807 Jy ! Component: 2950 - total flux cleaned = -0.0174761 Jy ! Component: 3000 - total flux cleaned = -0.0178262 Jy ! Component: 3050 - total flux cleaned = -0.0180303 Jy ! Component: 3100 - total flux cleaned = -0.0183937 Jy ! Component: 3150 - total flux cleaned = -0.0187644 Jy ! Component: 3200 - total flux cleaned = -0.019143 Jy ! Component: 3250 - total flux cleaned = -0.0195849 Jy ! Component: 3300 - total flux cleaned = -0.0199237 Jy ! Component: 3350 - total flux cleaned = -0.0203281 Jy ! Component: 3400 - total flux cleaned = -0.0206824 Jy ! Component: 3450 - total flux cleaned = -0.0211659 Jy ! Component: 3500 - total flux cleaned = -0.0215997 Jy ! Component: 3550 - total flux cleaned = -0.0220435 Jy ! Component: 3600 - total flux cleaned = -0.0224326 Jy ! Component: 3650 - total flux cleaned = -0.0226975 Jy ! Component: 3700 - total flux cleaned = -0.0230373 Jy ! Component: 3750 - total flux cleaned = -0.0233853 Jy ! Component: 3800 - total flux cleaned = -0.0237414 Jy ! Component: 3850 - total flux cleaned = -0.0240328 Jy ! Component: 3900 - total flux cleaned = -0.0243317 Jy ! Component: 3950 - total flux cleaned = -0.0246392 Jy ! Component: 4000 - total flux cleaned = -0.0249558 Jy ! Component: 4050 - total flux cleaned = -0.0251183 Jy ! Total flux subtracted in 4096 components = -0.0252837 Jy ! Clean residual min=-0.004596 max=0.004566 Jy/beam ! Clean residual mean=-0.000066 rms=0.001629 Jy/beam ! Combined flux in latest and established models = 0.075081 Jy keep ! Adding 218 model components to the UV plane model. ! The established model now contains 261 components and 0.075081 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0453-3949_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.149 x 9.089 at 1.976 degrees (North through East) ! Clean map min=-0.0078886 max=0.088963 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0453-3949_S_map.fits wmodel /image_prod/ug002_uva//J0453-3949_S_map.mod ! Writing 261 model components to file: /image_prod/ug002_uva//J0453-3949_S_map.mod wobs /image_prod/ug002_uva//J0453-3949_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0453-3949_S_uvs.fits wwins /image_prod/ug002_uva//J0453-3949_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0453-3949_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0889631 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00156317 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -5.2713 5.2713 10.5426 21.0852 42.1704 84.3408 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0046 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.088 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 56.911 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0453-3949_S_dfm.log closed on Wed Mar 4 20:31:44 2020