! Started logfile: /image_prod/ug002_uva//J0929-1820_S_dfm.log on Wed Mar 4 23:03:00 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//J0929-1820_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0929-1820_S_uva.fits ! AN table 1: 50 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.987111 visibilities/baseline/integration-bin. ! Found source: J0929-1820 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 6663 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 J0929-1820_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=1.019890Jy sigma=7.441908 ! Fit after self-cal, rms=0.854043Jy sigma=6.190437 ! 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=2.634 mas, bmaj=7.076 mas, bpa=-3.621 degrees ! Estimated noise=2.15575 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 = 0.10931 Jy ! Component: 100 - total flux cleaned = 0.142349 Jy ! Total flux subtracted in 100 components = 0.142349 Jy ! Clean residual min=-0.008302 max=0.014920 Jy/beam ! Clean residual mean=-0.000009 rms=0.002285 Jy/beam ! Combined flux in latest and established models = 0.142349 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.142349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085556Jy sigma=0.547530 ! Fit after self-cal, rms=0.085539Jy sigma=0.547274 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016497 Jy ! Component: 100 - total flux cleaned = 0.0250023 Jy ! Total flux subtracted in 100 components = 0.0250023 Jy ! Clean residual min=-0.006936 max=0.008641 Jy/beam ! Clean residual mean=-0.000001 rms=0.001870 Jy/beam ! Combined flux in latest and established models = 0.167351 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 12 components and 0.167351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081553Jy sigma=0.512961 ! Fit after self-cal, rms=0.081550Jy sigma=0.512813 ! 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=3.221 mas, bmaj=8.257 mas, bpa=-4.26 degrees ! Estimated noise=1.23072 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 (-39.5, 66). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104899 Jy ! Component: 100 - total flux cleaned = 0.0143949 Jy ! Component: 150 - total flux cleaned = 0.0158826 Jy ! Component: 200 - total flux cleaned = 0.0166814 Jy ! Total flux subtracted in 200 components = 0.0166814 Jy ! Clean residual min=-0.005761 max=0.007764 Jy/beam ! Clean residual mean=-0.000005 rms=0.001604 Jy/beam ! Combined flux in latest and established models = 0.184033 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 46 components and 0.184033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079655Jy sigma=0.501876 ! Fit after self-cal, rms=0.079571Jy sigma=0.500661 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.221 x 8.257 at -4.26 degrees (North through East) ! Clean map min=-0.0060885 max=0.14741 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 1.04 KP 0.95 ! LA 0.99 MK 0.99 NL 0.98 OV 1.00 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.48 FD 0.95 HN 1.08 KP 0.94 ! LA 0.98 MK 0.96 NL 1.15 OV 1.01 ! PT 0.98 SC 0.87 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 1.09 KP 0.91 ! LA 0.99 MK 1.02 NL 0.95 OV 1.00 ! PT 1.00 SC 0.98 ! ! ! Fit before self-cal, rms=0.079571Jy sigma=0.500661 ! Fit after self-cal, rms=0.084264Jy sigma=0.488540 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.207 mas, bmaj=8.221 mas, bpa=-3.716 degrees ! Estimated noise=1.22019 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 = -0.000359791 Jy ! Component: 100 - total flux cleaned = -0.000225594 Jy ! Component: 150 - total flux cleaned = -0.000354173 Jy ! Component: 200 - total flux cleaned = -0.0004625 Jy ! Total flux subtracted in 200 components = -0.0004625 Jy ! Clean residual min=-0.004813 max=0.005244 Jy/beam ! Clean residual mean=0.000007 rms=0.001329 Jy/beam ! Combined flux in latest and established models = 0.18357 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 60 components and 0.18357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083577Jy sigma=0.487078 ! Fit after self-cal, rms=0.083649Jy sigma=0.486883 ! 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=0.083649Jy sigma=0.486883 ! Fit after self-cal, rms=0.080395Jy sigma=0.473132 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.19 mas, bmaj=8.234 mas, bpa=-4.004 degrees ! Estimated noise=1.22265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.16665e-05 Jy ! Component: 100 - total flux cleaned = 0.000142144 Jy ! Component: 150 - total flux cleaned = 0.000238154 Jy ! Component: 200 - total flux cleaned = 0.000281303 Jy ! Total flux subtracted in 200 components = 0.000281303 Jy ! Clean residual min=-0.002842 max=0.003301 Jy/beam ! Clean residual mean=-0.000001 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.183851 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 74 components and 0.183851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080298Jy sigma=0.472539 ! Fit after self-cal, rms=0.080307Jy sigma=0.472372 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 (-7.5, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0022176 Jy ! Component: 100 - total flux cleaned = 0.00259335 Jy ! Component: 150 - total flux cleaned = 0.00249293 Jy ! Component: 200 - total flux cleaned = 0.00244876 Jy ! Total flux subtracted in 200 components = 0.00244876 Jy ! Clean residual min=-0.002621 max=0.002687 Jy/beam ! Clean residual mean=0.000002 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.1863 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 93 components and 0.1863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080186Jy sigma=0.471421 ! Fit after self-cal, rms=0.080158Jy sigma=0.471287 ! 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=0.080158Jy sigma=0.471287 ! Fit after self-cal, rms=0.080656Jy sigma=0.470659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.186 mas, bmaj=8.235 mas, bpa=-3.974 degrees ! Estimated noise=1.22583 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000402423 Jy ! Component: 100 - total flux cleaned = 0.000716591 Jy ! Component: 150 - total flux cleaned = 0.0009399 Jy ! Component: 200 - total flux cleaned = 0.0011417 Jy ! Total flux subtracted in 200 components = 0.0011417 Jy ! Clean residual min=-0.002460 max=0.002411 Jy/beam ! Clean residual mean=-0.000001 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.187442 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 106 components and 0.187442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080581Jy sigma=0.470156 ! Fit after self-cal, rms=0.080558Jy sigma=0.470105 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 = 2.96176e-05 Jy ! Component: 100 - total flux cleaned = 0.000175578 Jy ! Component: 150 - total flux cleaned = 0.00031127 Jy ! Component: 200 - total flux cleaned = 0.000468945 Jy ! Total flux subtracted in 200 components = 0.000468945 Jy ! Clean residual min=-0.002413 max=0.002297 Jy/beam ! Clean residual mean=-0.000000 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.187911 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 122 components and 0.187911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080517Jy sigma=0.469904 ! Fit after self-cal, rms=0.080509Jy sigma=0.469888 ! 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=0.080509Jy sigma=0.469888 ! Fit after self-cal, rms=0.080862Jy sigma=0.469784 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.732 mas, bmaj=16.75 mas, bpa=-1.804 degrees ! Estimated noise=1.4987 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.34047e-05 Jy ! Component: 100 - total flux cleaned = 0.000230068 Jy ! Component: 150 - total flux cleaned = 0.000395046 Jy ! Component: 200 - total flux cleaned = 0.000542408 Jy ! Total flux subtracted in 200 components = 0.000542408 Jy ! Clean residual min=-0.002767 max=0.002637 Jy/beam ! Clean residual mean=-0.000005 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.188453 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 138 components and 0.188453 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080827Jy sigma=0.469596 ! Fit after self-cal, rms=0.080817Jy sigma=0.469578 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 = -2.4133e-05 Jy ! Component: 100 - total flux cleaned = 9.81655e-05 Jy ! Component: 150 - total flux cleaned = 0.000181429 Jy ! Component: 200 - total flux cleaned = 0.000283029 Jy ! Total flux subtracted in 200 components = 0.000283029 Jy ! Clean residual min=-0.002746 max=0.002619 Jy/beam ! Clean residual mean=-0.000004 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.188736 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 145 components and 0.188736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080803Jy sigma=0.469547 ! Fit after self-cal, rms=0.080798Jy sigma=0.469540 ! 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=3.185 mas, bmaj=8.246 mas, bpa=-3.979 degrees ! Estimated noise=1.22693 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.185 x 8.246 at -3.979 degrees (North through East) ! Clean map min=-0.0044206 max=0.14747 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=2.599 mas, bmaj=7.046 mas, bpa=-3.418 degrees ! Estimated noise=2.13705 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.108424 Jy ! Component: 100 - total flux cleaned = 0.143023 Jy ! Component: 150 - total flux cleaned = 0.160317 Jy ! Component: 200 - total flux cleaned = 0.170058 Jy ! Total flux subtracted in 200 components = 0.170058 Jy ! Clean residual min=-0.004909 max=0.005100 Jy/beam ! Clean residual mean=-0.000003 rms=0.001252 Jy/beam ! Combined flux in latest and established models = 0.170058 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.170058 Jy ! Inverting map and beam ! Estimated beam: bmin=3.185 mas, bmaj=8.246 mas, bpa=-3.979 degrees ! Estimated noise=1.22693 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 = 0.00773379 Jy ! Component: 100 - total flux cleaned = 0.0124819 Jy ! Component: 150 - total flux cleaned = 0.0156273 Jy ! Component: 200 - total flux cleaned = 0.0171103 Jy ! Total flux subtracted in 200 components = 0.0171103 Jy ! Clean residual min=-0.002707 max=0.002342 Jy/beam ! Clean residual mean=-0.000002 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.187169 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 43 components and 0.187169 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=7.732 mas, bmaj=16.75 mas, bpa=-1.804 degrees ! Estimated noise=1.4987 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131624 Jy ! Component: 100 - total flux cleaned = 0.00171088 Jy ! Component: 150 - total flux cleaned = 0.00197058 Jy ! Component: 200 - total flux cleaned = 0.00203987 Jy ! Total flux subtracted in 200 components = 0.00203987 Jy ! Clean residual min=-0.002772 max=0.002525 Jy/beam ! Clean residual mean=-0.000003 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.189209 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 = 6.16345e-05 Jy ! Component: 100 - total flux cleaned = 0.000116355 Jy ! Component: 150 - total flux cleaned = 0.000115236 Jy ! Component: 200 - total flux cleaned = 0.000137468 Jy ! Total flux subtracted in 200 components = 0.000137468 Jy ! Clean residual min=-0.002737 max=0.002568 Jy/beam ! Clean residual mean=-0.000003 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.189346 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 91 components and 0.189346 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.185 mas, bmaj=8.246 mas, bpa=-3.979 degrees ! Estimated noise=1.22693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000435041 Jy ! Component: 100 - total flux cleaned = 0.00051905 Jy ! Component: 150 - total flux cleaned = 0.000518532 Jy ! Component: 200 - total flux cleaned = 0.000518633 Jy ! Total flux subtracted in 200 components = 0.000518633 Jy ! Clean residual min=-0.002411 max=0.002117 Jy/beam ! Clean residual mean=-0.000000 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.189865 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 113 components and 0.189865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080801Jy sigma=0.469607 ! Fit after self-cal, rms=0.080792Jy sigma=0.469558 wmodel J0929-1820_S_map.mod ! Writing 113 model components to file: J0929-1820_S_map.mod wobs J0929-1820_S_uvs.fits ! Writing UV FITS file: J0929-1820_S_uvs.fits wwins J0929-1820_S_map.win ! wwins: Wrote 3 windows to J0929-1820_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 = -0.000430658 Jy ! Component: 100 - total flux cleaned = -0.000768692 Jy ! Component: 150 - total flux cleaned = -0.00101948 Jy ! Component: 200 - total flux cleaned = -0.00105415 Jy ! Component: 250 - total flux cleaned = -0.00112135 Jy ! Component: 300 - total flux cleaned = -0.00125165 Jy ! Component: 350 - total flux cleaned = -0.00144189 Jy ! Component: 400 - total flux cleaned = -0.00153532 Jy ! Component: 450 - total flux cleaned = -0.00171659 Jy ! Component: 500 - total flux cleaned = -0.00174604 Jy ! Component: 550 - total flux cleaned = -0.00183271 Jy ! Component: 600 - total flux cleaned = -0.00180442 Jy ! Component: 650 - total flux cleaned = -0.00177715 Jy ! Component: 700 - total flux cleaned = -0.00177762 Jy ! Component: 750 - total flux cleaned = -0.00177755 Jy ! Component: 800 - total flux cleaned = -0.00177723 Jy ! Component: 850 - total flux cleaned = -0.00175085 Jy ! Component: 900 - total flux cleaned = -0.00167475 Jy ! Component: 950 - total flux cleaned = -0.00164992 Jy ! Component: 1000 - total flux cleaned = -0.00160122 Jy ! Component: 1050 - total flux cleaned = -0.00164967 Jy ! Component: 1100 - total flux cleaned = -0.00167327 Jy ! Component: 1150 - total flux cleaned = -0.00171951 Jy ! Component: 1200 - total flux cleaned = -0.00169682 Jy ! Component: 1250 - total flux cleaned = -0.00176483 Jy ! Component: 1300 - total flux cleaned = -0.00172016 Jy ! Component: 1350 - total flux cleaned = -0.00176408 Jy ! Component: 1400 - total flux cleaned = -0.00163512 Jy ! Component: 1450 - total flux cleaned = -0.00167842 Jy ! Component: 1500 - total flux cleaned = -0.00167871 Jy ! Component: 1550 - total flux cleaned = -0.00171999 Jy ! Component: 1600 - total flux cleaned = -0.0016589 Jy ! Component: 1650 - total flux cleaned = -0.00167913 Jy ! Component: 1700 - total flux cleaned = -0.00171925 Jy ! Component: 1750 - total flux cleaned = -0.0017194 Jy ! Component: 1800 - total flux cleaned = -0.00173859 Jy ! Component: 1850 - total flux cleaned = -0.00170036 Jy ! Component: 1900 - total flux cleaned = -0.00177662 Jy ! Component: 1950 - total flux cleaned = -0.00181373 Jy ! Component: 2000 - total flux cleaned = -0.00181385 Jy ! Component: 2050 - total flux cleaned = -0.00186929 Jy ! Component: 2100 - total flux cleaned = -0.00188737 Jy ! Component: 2150 - total flux cleaned = -0.00192373 Jy ! Component: 2200 - total flux cleaned = -0.0019948 Jy ! Component: 2250 - total flux cleaned = -0.00208263 Jy ! Component: 2300 - total flux cleaned = -0.0020651 Jy ! Component: 2350 - total flux cleaned = -0.00211668 Jy ! Component: 2400 - total flux cleaned = -0.00216754 Jy ! Component: 2450 - total flux cleaned = -0.00220097 Jy ! Component: 2500 - total flux cleaned = -0.00225124 Jy ! Component: 2550 - total flux cleaned = -0.00225118 Jy ! Component: 2600 - total flux cleaned = -0.00230051 Jy ! Component: 2650 - total flux cleaned = -0.00231664 Jy ! Component: 2700 - total flux cleaned = -0.00236458 Jy ! Component: 2750 - total flux cleaned = -0.00238048 Jy ! Component: 2800 - total flux cleaned = -0.00249007 Jy ! Component: 2850 - total flux cleaned = -0.00239671 Jy ! Component: 2900 - total flux cleaned = -0.0025353 Jy ! Component: 2950 - total flux cleaned = -0.00250479 Jy ! Component: 3000 - total flux cleaned = -0.00256524 Jy ! Component: 3050 - total flux cleaned = -0.00262507 Jy ! Component: 3100 - total flux cleaned = -0.00259554 Jy ! Component: 3150 - total flux cleaned = -0.00265458 Jy ! Component: 3200 - total flux cleaned = -0.00268402 Jy ! Component: 3250 - total flux cleaned = -0.00279966 Jy ! Component: 3300 - total flux cleaned = -0.00282837 Jy ! Component: 3350 - total flux cleaned = -0.0028995 Jy ! Component: 3400 - total flux cleaned = -0.00291376 Jy ! Component: 3450 - total flux cleaned = -0.00298364 Jy ! Component: 3500 - total flux cleaned = -0.00303894 Jy ! Component: 3550 - total flux cleaned = -0.00299759 Jy ! Component: 3600 - total flux cleaned = -0.00305229 Jy ! Component: 3650 - total flux cleaned = -0.00309287 Jy ! Component: 3700 - total flux cleaned = -0.00309293 Jy ! Component: 3750 - total flux cleaned = -0.0031198 Jy ! Component: 3800 - total flux cleaned = -0.00318615 Jy ! Component: 3850 - total flux cleaned = -0.0032125 Jy ! Component: 3900 - total flux cleaned = -0.00322554 Jy ! Component: 3950 - total flux cleaned = -0.00321261 Jy ! Component: 4000 - total flux cleaned = -0.00328979 Jy ! Component: 4050 - total flux cleaned = -0.00330254 Jy ! Total flux subtracted in 4096 components = -0.00332798 Jy ! Clean residual min=-0.000809 max=0.000708 Jy/beam ! Clean residual mean=0.000001 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.186537 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 394 components and 0.186537 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0929-1820_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.185 x 8.246 at -3.979 degrees (North through East) ! Clean map min=-0.002599 max=0.14732 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0929-1820_S_map.fits wmodel /image_prod/ug002_uva//J0929-1820_S_map.mod ! Writing 394 model components to file: /image_prod/ug002_uva//J0929-1820_S_map.mod wobs /image_prod/ug002_uva//J0929-1820_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0929-1820_S_uvs.fits wwins /image_prod/ug002_uva//J0929-1820_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0929-1820_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.147317 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000231653 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.471744 0.471744 0.943487 1.88697 3.77395 7.5479 15.0958 30.1916 60.3832 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.147 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 635.938 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0929-1820_S_dfm.log closed on Wed Mar 4 23:03:04 2020