! Started logfile: /image_prod/ug002_uvm//J1359-4152_S_a_dfm.log on Wed Mar 4 17:16:36 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_uvm//J1359-4152_S_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J1359-4152_S_a_uvm.fits ! AN table 1: 75 integrations on 10 of 10 possible baselines. ! AN table 2: 120 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.728627 visibilities/baseline/integration-bin. ! Found source: J1359-4152 ! ! 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 5574 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 J1359-4152_S_a] 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 38 telescope corrections were flagged in sub-array 1. ! A total of 120 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! A total of 120 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! A total of 120 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.001802Jy sigma=6.124966 ! Fit after self-cal, rms=0.936947Jy sigma=5.733031 ! 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=2.612 mas, bmaj=33.71 mas, bpa=-25.2 degrees ! Estimated noise=2.70866 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 = 0.0479046 Jy ! Component: 100 - total flux cleaned = 0.0599137 Jy ! Total flux subtracted in 100 components = 0.0599137 Jy ! Clean residual min=-0.005737 max=0.005909 Jy/beam ! Clean residual mean=0.000101 rms=0.001792 Jy/beam ! Combined flux in latest and established models = 0.0599137 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0599137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082371Jy sigma=0.443471 ! Fit after self-cal, rms=0.081593Jy sigma=0.438608 ! 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=3.922 mas, bmaj=37.83 mas, bpa=-24.34 degrees ! Estimated noise=1.57959 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 = 0.00644338 Jy ! Component: 100 - total flux cleaned = 0.0057675 Jy ! Component: 150 - total flux cleaned = 0.00514933 Jy ! Component: 200 - total flux cleaned = 0.00488007 Jy ! Total flux subtracted in 200 components = 0.00488007 Jy ! Clean residual min=-0.004201 max=0.003302 Jy/beam ! Clean residual mean=0.000073 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 0.0647937 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 68 components and 0.0647938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080599Jy sigma=0.433294 ! Fit after self-cal, rms=0.080306Jy sigma=0.432599 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.922 x 37.83 at -24.34 degrees (North through East) ! Clean map min=-0.0048151 max=0.061116 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 KP 0.97 MK 0.90 OV 0.92 ! PT 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.94 KP 1.06 LA 1.00 MK 1.00 ! NL 1.04 PT 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 KP 0.93 MK 1.14 OV 0.90 ! PT 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 KP 1.08 LA 1.02 MK 1.07 ! NL 0.71 PT 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.88 KP 1.08 MK 1.10 OV 0.97 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.91 KP 1.17 LA 1.04 MK 1.03 ! NL 0.78 PT 0.99 ! ! ! Fit before self-cal, rms=0.080306Jy sigma=0.432599 ! Fit after self-cal, rms=0.075268Jy sigma=0.429423 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.945 mas, bmaj=36.69 mas, bpa=-24.08 degrees ! Estimated noise=1.55119 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 = 0.00206883 Jy ! Component: 100 - total flux cleaned = 0.00212974 Jy ! Component: 150 - total flux cleaned = 0.00212804 Jy ! Component: 200 - total flux cleaned = 0.00208999 Jy ! Total flux subtracted in 200 components = 0.00208999 Jy ! Clean residual min=-0.002484 max=0.002315 Jy/beam ! Clean residual mean=0.000023 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.0668837 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 93 components and 0.0668837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075180Jy sigma=0.428995 ! Fit after self-cal, rms=0.075131Jy sigma=0.428017 ! 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=0.075131Jy sigma=0.428017 ! Fit after self-cal, rms=0.074745Jy sigma=0.427192 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.89 mas, bmaj=36.17 mas, bpa=-23.94 degrees ! Estimated noise=1.55981 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214041 Jy ! Component: 100 - total flux cleaned = 0.00262862 Jy ! Component: 150 - total flux cleaned = 0.00262843 Jy ! Component: 200 - total flux cleaned = 0.00262794 Jy ! Total flux subtracted in 200 components = 0.00262794 Jy ! Clean residual min=-0.002084 max=0.002228 Jy/beam ! Clean residual mean=0.000007 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.0695117 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 116 components and 0.0695117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074665Jy sigma=0.426797 ! Fit after self-cal, rms=0.074721Jy sigma=0.426561 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 = -0.000143358 Jy ! Component: 100 - total flux cleaned = -0.000101008 Jy ! Component: 150 - total flux cleaned = -0.000136807 Jy ! Component: 200 - total flux cleaned = -0.000137485 Jy ! Total flux subtracted in 200 components = -0.000137485 Jy ! Clean residual min=-0.002170 max=0.002138 Jy/beam ! Clean residual mean=0.000012 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.0693742 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 132 components and 0.0693742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074675Jy sigma=0.426354 ! Fit after self-cal, rms=0.074668Jy sigma=0.426302 ! 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=0.074668Jy sigma=0.426302 ! Fit after self-cal, rms=0.074838Jy sigma=0.425706 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.849 mas, bmaj=35.92 mas, bpa=-23.87 degrees ! Estimated noise=1.55846 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127004 Jy ! Component: 100 - total flux cleaned = 0.00137432 Jy ! Component: 150 - total flux cleaned = 0.00137424 Jy ! Component: 200 - total flux cleaned = 0.00137383 Jy ! Total flux subtracted in 200 components = 0.00137383 Jy ! Clean residual min=-0.001693 max=0.002105 Jy/beam ! Clean residual mean=-0.000015 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.070748 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 161 components and 0.070748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074800Jy sigma=0.425550 ! Fit after self-cal, rms=0.074915Jy sigma=0.425383 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 = -0.000163328 Jy ! Component: 100 - total flux cleaned = -0.000217798 Jy ! Component: 150 - total flux cleaned = -0.00021701 Jy ! Component: 200 - total flux cleaned = -0.000238291 Jy ! Total flux subtracted in 200 components = -0.000238291 Jy ! Clean residual min=-0.001759 max=0.002179 Jy/beam ! Clean residual mean=-0.000011 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.0705097 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 169 components and 0.0705097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074892Jy sigma=0.425296 ! Fit after self-cal, rms=0.074878Jy sigma=0.425186 ! Inverting map ! Added new window around map position (126, 90.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112389 Jy ! Component: 100 - total flux cleaned = 0.00135804 Jy ! Component: 150 - total flux cleaned = 0.00143541 Jy ! Component: 200 - total flux cleaned = 0.00156812 Jy ! Total flux subtracted in 200 components = 0.00156812 Jy ! Clean residual min=-0.001532 max=0.001774 Jy/beam ! Clean residual mean=-0.000006 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.0720778 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 196 components and 0.0720778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074808Jy sigma=0.424810 ! Fit after self-cal, rms=0.074746Jy sigma=0.424653 ! 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=0.074746Jy sigma=0.424653 ! Fit after self-cal, rms=0.074636Jy sigma=0.424551 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=12.45 mas, bmaj=58.45 mas, bpa=-11.35 degrees ! Estimated noise=1.77977 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142116 Jy ! Component: 100 - total flux cleaned = 0.00210966 Jy ! Component: 150 - total flux cleaned = 0.00224444 Jy ! Component: 200 - total flux cleaned = 0.00229109 Jy ! Total flux subtracted in 200 components = 0.00229109 Jy ! Clean residual min=-0.001201 max=0.001120 Jy/beam ! Clean residual mean=-0.000015 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.0743689 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 215 components and 0.0743689 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074600Jy sigma=0.424408 ! Fit after self-cal, rms=0.074639Jy sigma=0.424354 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 = 0.000356409 Jy ! Component: 100 - total flux cleaned = 0.000392162 Jy ! Component: 150 - total flux cleaned = 0.000423436 Jy ! Component: 200 - total flux cleaned = 0.000450323 Jy ! Total flux subtracted in 200 components = 0.000450323 Jy ! Clean residual min=-0.001199 max=0.001100 Jy/beam ! Clean residual mean=-0.000014 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.0748193 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 228 components and 0.0748193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074628Jy sigma=0.424308 ! Fit after self-cal, rms=0.074626Jy sigma=0.424297 ! 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=3.818 mas, bmaj=35.66 mas, bpa=-23.86 degrees ! Estimated noise=1.55303 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.818 x 35.66 at -23.86 degrees (North through East) ! Clean map min=-0.003816 max=0.05938 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=2.601 mas, bmaj=31.91 mas, bpa=-24.88 degrees ! Estimated noise=2.60084 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0447577 Jy ! Component: 100 - total flux cleaned = 0.0562378 Jy ! Component: 150 - total flux cleaned = 0.0600452 Jy ! Component: 200 - total flux cleaned = 0.0635305 Jy ! Total flux subtracted in 200 components = 0.0635305 Jy ! Clean residual min=-0.004413 max=0.003810 Jy/beam ! Clean residual mean=0.000037 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 0.0635305 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.0635305 Jy ! Inverting map and beam ! Estimated beam: bmin=3.818 mas, bmaj=35.66 mas, bpa=-23.86 degrees ! Estimated noise=1.55303 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 = 0.00548029 Jy ! Component: 100 - total flux cleaned = 0.00736059 Jy ! Component: 150 - total flux cleaned = 0.00808079 Jy ! Component: 200 - total flux cleaned = 0.00838436 Jy ! Total flux subtracted in 200 components = 0.00838436 Jy ! Clean residual min=-0.001902 max=0.001650 Jy/beam ! Clean residual mean=-0.000005 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.0719149 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 72 components and 0.0719149 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=12.45 mas, bmaj=58.45 mas, bpa=-11.35 degrees ! Estimated noise=1.77977 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014935 Jy ! Component: 100 - total flux cleaned = 0.00224001 Jy ! Component: 150 - total flux cleaned = 0.00239741 Jy ! Component: 200 - total flux cleaned = 0.0024402 Jy ! Total flux subtracted in 200 components = 0.0024402 Jy ! Clean residual min=-0.001285 max=0.001128 Jy/beam ! Clean residual mean=-0.000016 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.0743551 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 = 3.6649e-05 Jy ! Component: 100 - total flux cleaned = 6.87666e-05 Jy ! Component: 150 - total flux cleaned = 6.86789e-05 Jy ! Component: 200 - total flux cleaned = 6.85193e-05 Jy ! Total flux subtracted in 200 components = 6.85193e-05 Jy ! Clean residual min=-0.001276 max=0.001016 Jy/beam ! Clean residual mean=-0.000018 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.0744236 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 108 components and 0.0744236 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.818 mas, bmaj=35.66 mas, bpa=-23.86 degrees ! Estimated noise=1.55303 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.67304e-05 Jy ! Component: 100 - total flux cleaned = -4.45512e-05 Jy ! Component: 150 - total flux cleaned = -1.36212e-06 Jy ! Component: 200 - total flux cleaned = 3.67675e-05 Jy ! Total flux subtracted in 200 components = 3.67675e-05 Jy ! Clean residual min=-0.001465 max=0.001356 Jy/beam ! Clean residual mean=-0.000011 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.0744604 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 124 components and 0.0744604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074636Jy sigma=0.424390 ! Fit after self-cal, rms=0.074602Jy sigma=0.424298 wmodel J1359-4152_S_a_map.mod ! Writing 124 model components to file: J1359-4152_S_a_map.mod wobs J1359-4152_S_a_uvs.fits ! Writing UV FITS file: J1359-4152_S_a_uvs.fits wwins J1359-4152_S_a_map.win ! wwins: Wrote 2 windows to J1359-4152_S_a_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 = -0.000512783 Jy ! Component: 100 - total flux cleaned = -0.000709335 Jy ! Component: 150 - total flux cleaned = -0.000754784 Jy ! Component: 200 - total flux cleaned = -0.000818918 Jy ! Component: 250 - total flux cleaned = -0.00100243 Jy ! Component: 300 - total flux cleaned = -0.00115935 Jy ! Component: 350 - total flux cleaned = -0.00136651 Jy ! Component: 400 - total flux cleaned = -0.00151148 Jy ! Component: 450 - total flux cleaned = -0.00166939 Jy ! Component: 500 - total flux cleaned = -0.00182242 Jy ! Component: 550 - total flux cleaned = -0.00200483 Jy ! Component: 600 - total flux cleaned = -0.00218245 Jy ! Component: 650 - total flux cleaned = -0.00235539 Jy ! Component: 700 - total flux cleaned = -0.00252346 Jy ! Component: 750 - total flux cleaned = -0.00267256 Jy ! Component: 800 - total flux cleaned = -0.00281845 Jy ! Component: 850 - total flux cleaned = -0.00293291 Jy ! Component: 900 - total flux cleaned = -0.00307264 Jy ! Component: 950 - total flux cleaned = -0.00320922 Jy ! Component: 1000 - total flux cleaned = -0.00331644 Jy ! Component: 1050 - total flux cleaned = -0.00340884 Jy ! Component: 1100 - total flux cleaned = -0.0035516 Jy ! Component: 1150 - total flux cleaned = -0.00358977 Jy ! Component: 1200 - total flux cleaned = -0.00362754 Jy ! Component: 1250 - total flux cleaned = -0.00366458 Jy ! Component: 1300 - total flux cleaned = -0.00373807 Jy ! Component: 1350 - total flux cleaned = -0.00377414 Jy ! Component: 1400 - total flux cleaned = -0.003798 Jy ! Component: 1450 - total flux cleaned = -0.00380977 Jy ! Component: 1500 - total flux cleaned = -0.00383297 Jy ! Component: 1550 - total flux cleaned = -0.00383294 Jy ! Component: 1600 - total flux cleaned = -0.00381027 Jy ! Component: 1650 - total flux cleaned = -0.00382136 Jy ! Component: 1700 - total flux cleaned = -0.00379911 Jy ! Component: 1750 - total flux cleaned = -0.0037881 Jy ! Component: 1800 - total flux cleaned = -0.00375544 Jy ! Component: 1850 - total flux cleaned = -0.00376625 Jy ! Component: 1900 - total flux cleaned = -0.00374482 Jy ! Component: 1950 - total flux cleaned = -0.00373426 Jy ! Component: 2000 - total flux cleaned = -0.0037343 Jy ! Component: 2050 - total flux cleaned = -0.00372376 Jy ! Component: 2100 - total flux cleaned = -0.00370302 Jy ! Component: 2150 - total flux cleaned = -0.00368251 Jy ! Component: 2200 - total flux cleaned = -0.00366232 Jy ! Component: 2250 - total flux cleaned = -0.00368231 Jy ! Component: 2300 - total flux cleaned = -0.00367232 Jy ! Component: 2350 - total flux cleaned = -0.00366243 Jy ! Component: 2400 - total flux cleaned = -0.00366239 Jy ! Component: 2450 - total flux cleaned = -0.00368186 Jy ! Component: 2500 - total flux cleaned = -0.0036819 Jy ! Component: 2550 - total flux cleaned = -0.00369156 Jy ! Component: 2600 - total flux cleaned = -0.00372948 Jy ! Component: 2650 - total flux cleaned = -0.00373884 Jy ! Component: 2700 - total flux cleaned = -0.0037388 Jy ! Component: 2750 - total flux cleaned = -0.0037481 Jy ! Component: 2800 - total flux cleaned = -0.00374815 Jy ! Component: 2850 - total flux cleaned = -0.00377575 Jy ! Component: 2900 - total flux cleaned = -0.00375754 Jy ! Component: 2950 - total flux cleaned = -0.00377574 Jy ! Component: 3000 - total flux cleaned = -0.00378485 Jy ! Component: 3050 - total flux cleaned = -0.00378484 Jy ! Component: 3100 - total flux cleaned = -0.00378481 Jy ! Component: 3150 - total flux cleaned = -0.00380264 Jy ! Component: 3200 - total flux cleaned = -0.00382036 Jy ! Component: 3250 - total flux cleaned = -0.00382039 Jy ! Component: 3300 - total flux cleaned = -0.00383795 Jy ! Component: 3350 - total flux cleaned = -0.00383796 Jy ! Component: 3400 - total flux cleaned = -0.00387271 Jy ! Component: 3450 - total flux cleaned = -0.00388139 Jy ! Component: 3500 - total flux cleaned = -0.0039159 Jy ! Component: 3550 - total flux cleaned = -0.00392452 Jy ! Component: 3600 - total flux cleaned = -0.00396736 Jy ! Component: 3650 - total flux cleaned = -0.00398446 Jy ! Component: 3700 - total flux cleaned = -0.00399299 Jy ! Component: 3750 - total flux cleaned = -0.00401852 Jy ! Component: 3800 - total flux cleaned = -0.00405256 Jy ! Component: 3850 - total flux cleaned = -0.00406951 Jy ! Component: 3900 - total flux cleaned = -0.00406952 Jy ! Component: 3950 - total flux cleaned = -0.00410337 Jy ! Component: 4000 - total flux cleaned = -0.00411186 Jy ! Component: 4050 - total flux cleaned = -0.00413715 Jy ! Total flux subtracted in 4096 components = -0.00416238 Jy ! Clean residual min=-0.000468 max=0.000567 Jy/beam ! Clean residual mean=-0.000003 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.070298 Jy keep ! Adding 258 model components to the UV plane model. ! The established model now contains 382 components and 0.070298 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J1359-4152_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.818 x 35.66 at -23.86 degrees (North through East) ! Clean map min=-0.0035168 max=0.052349 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J1359-4152_S_a_map.fits wmodel /image_prod/ug002_uvm//J1359-4152_S_a_map.mod ! Writing 382 model components to file: /image_prod/ug002_uvm//J1359-4152_S_a_map.mod wobs /image_prod/ug002_uvm//J1359-4152_S_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J1359-4152_S_a_uvs.fits wwins /image_prod/ug002_uvm//J1359-4152_S_a_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uvm//J1359-4152_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0523486 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000169236 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.969859 0.969859 1.93972 3.87944 7.75887 15.5177 31.0355 62.071 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.052 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 309.323 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J1359-4152_S_a_dfm.log closed on Wed Mar 4 17:16:41 2020