! Started logfile: /image_prod/ug002_uva//J2324-3714_S_dfm.log on Thu Mar 5 06:15:11 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//J2324-3714_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2324-3714_S_uva.fits ! AN table 1: 38 integrations on 28 of 28 possible baselines. ! AN table 2: 37 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.987143 visibilities/baseline/integration-bin. ! Found source: J2324-3714 ! ! 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 6219 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 J2324-3714_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 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.012392Jy sigma=5.476984 ! Fit after self-cal, rms=0.749855Jy sigma=3.830507 ! 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=2.49 mas, bmaj=9.271 mas, bpa=-10.95 degrees ! Estimated noise=2.51932 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 = 0.204118 Jy ! Component: 100 - total flux cleaned = 0.263268 Jy ! Total flux subtracted in 100 components = 0.263268 Jy ! Clean residual min=-0.025916 max=0.045759 Jy/beam ! Clean residual mean=-0.000041 rms=0.008290 Jy/beam ! Combined flux in latest and established models = 0.263268 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.263268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.137405Jy sigma=0.726544 ! Fit after self-cal, rms=0.137362Jy sigma=0.725727 ! 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=3.153 mas, bmaj=10.69 mas, bpa=-9.163 degrees ! Estimated noise=1.7306 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 = 0.044105 Jy ! Component: 100 - total flux cleaned = 0.068485 Jy ! Component: 150 - total flux cleaned = 0.0821716 Jy ! Component: 200 - total flux cleaned = 0.0864157 Jy ! Total flux subtracted in 200 components = 0.0864157 Jy ! Clean residual min=-0.022016 max=0.044321 Jy/beam ! Clean residual mean=-0.000099 rms=0.007563 Jy/beam ! Combined flux in latest and established models = 0.349684 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 24 components and 0.349684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.128459Jy sigma=0.618615 ! Fit after self-cal, rms=0.128515Jy sigma=0.618275 ! Inverting map ! Added new window around map position (16, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.041926 Jy ! Component: 100 - total flux cleaned = 0.0614184 Jy ! Component: 150 - total flux cleaned = 0.0665069 Jy ! Component: 200 - total flux cleaned = 0.0685663 Jy ! Total flux subtracted in 200 components = 0.0685663 Jy ! Clean residual min=-0.017938 max=0.026116 Jy/beam ! Clean residual mean=-0.000006 rms=0.005416 Jy/beam ! Combined flux in latest and established models = 0.41825 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 58 components and 0.41825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.116085Jy sigma=0.535707 ! Fit after self-cal, rms=0.114383Jy sigma=0.522256 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.153 x 10.69 at -9.163 degrees (North through East) ! Clean map min=-0.015668 max=0.2465 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.50 KP 0.94 LA 0.96 ! MK 1.05 NL 1.06 PT 0.93 SC 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.31 FD 0.88 KP 0.95 LA 1.00 ! MK 0.95 NL 1.50 OV 0.92 PT 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 1.48 KP 0.95 LA 0.95 ! MK 1.00 NL 1.06 PT 0.92 SC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 2.29 FD 0.85 KP 0.97 LA 1.00 ! MK 0.92 NL 1.60 OV 0.85 PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 1.50 KP 0.94 LA 0.95 ! MK 0.99 NL 1.11 PT 0.94 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.56 FD 0.88 KP 0.99 LA 0.95 ! MK 0.93 NL 1.85 OV 0.86 PT 0.93 ! ! ! Fit before self-cal, rms=0.114383Jy sigma=0.522256 ! Fit after self-cal, rms=0.137459Jy sigma=0.432264 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.134 mas, bmaj=10.5 mas, bpa=-8.64 degrees ! Estimated noise=1.7409 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 = 0.00718815 Jy ! Component: 100 - total flux cleaned = 0.00665676 Jy ! Component: 150 - total flux cleaned = 0.00583947 Jy ! Component: 200 - total flux cleaned = 0.00549083 Jy ! Total flux subtracted in 200 components = 0.00549083 Jy ! Clean residual min=-0.007293 max=0.006615 Jy/beam ! Clean residual mean=0.000024 rms=0.001698 Jy/beam ! Combined flux in latest and established models = 0.423741 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 80 components and 0.423741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.136527Jy sigma=0.424004 ! Fit after self-cal, rms=0.137192Jy sigma=0.423121 ! 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=0.137192Jy sigma=0.423121 ! Fit after self-cal, rms=0.138408Jy sigma=0.422566 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.133 mas, bmaj=10.5 mas, bpa=-8.608 degrees ! Estimated noise=1.72899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000560948 Jy ! Component: 100 - total flux cleaned = 0.000394734 Jy ! Component: 150 - total flux cleaned = 0.000255332 Jy ! Component: 200 - total flux cleaned = 0.000256953 Jy ! Total flux subtracted in 200 components = 0.000256953 Jy ! Clean residual min=-0.006019 max=0.005916 Jy/beam ! Clean residual mean=0.000004 rms=0.001470 Jy/beam ! Combined flux in latest and established models = 0.423998 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 93 components and 0.423998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.138016Jy sigma=0.419918 ! Fit after self-cal, rms=0.138012Jy sigma=0.419755 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 = 0.0010734 Jy ! Component: 100 - total flux cleaned = 0.00107205 Jy ! Component: 150 - total flux cleaned = 0.00107506 Jy ! Component: 200 - total flux cleaned = 0.000979074 Jy ! Total flux subtracted in 200 components = 0.000979074 Jy ! Clean residual min=-0.005678 max=0.005581 Jy/beam ! Clean residual mean=0.000007 rms=0.001384 Jy/beam ! Combined flux in latest and established models = 0.424977 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 105 components and 0.424977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.137807Jy sigma=0.418566 ! Fit after self-cal, rms=0.137796Jy sigma=0.418509 ! 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=0.137796Jy sigma=0.418509 ! Fit after self-cal, rms=0.138693Jy sigma=0.418189 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.135 mas, bmaj=10.53 mas, bpa=-8.603 degrees ! Estimated noise=1.72068 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00152869 Jy ! Component: 100 - total flux cleaned = -0.00163402 Jy ! Component: 150 - total flux cleaned = -0.00163812 Jy ! Component: 200 - total flux cleaned = -0.00172716 Jy ! Total flux subtracted in 200 components = -0.00172716 Jy ! Clean residual min=-0.005092 max=0.005381 Jy/beam ! Clean residual mean=-0.000008 rms=0.001281 Jy/beam ! Combined flux in latest and established models = 0.423249 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 111 components and 0.42325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.138492Jy sigma=0.417219 ! Fit after self-cal, rms=0.138489Jy sigma=0.417172 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 = 0.000356117 Jy ! Component: 100 - total flux cleaned = 0.000357506 Jy ! Component: 150 - total flux cleaned = 0.000277791 Jy ! Component: 200 - total flux cleaned = 0.000125625 Jy ! Total flux subtracted in 200 components = 0.000125625 Jy ! Clean residual min=-0.004897 max=0.005208 Jy/beam ! Clean residual mean=-0.000008 rms=0.001236 Jy/beam ! Combined flux in latest and established models = 0.423375 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 119 components and 0.423375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.138364Jy sigma=0.416590 ! Fit after self-cal, rms=0.138354Jy sigma=0.416563 ! 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=0.138354Jy sigma=0.416563 ! Fit after self-cal, rms=0.139035Jy sigma=0.416395 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.768 mas, bmaj=26.51 mas, bpa=3.336 degrees ! Estimated noise=2.11404 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00173874 Jy ! Component: 100 - total flux cleaned = -0.00156002 Jy ! Component: 150 - total flux cleaned = -0.00148792 Jy ! Component: 200 - total flux cleaned = -0.0014236 Jy ! Total flux subtracted in 200 components = -0.0014236 Jy ! Clean residual min=-0.004048 max=0.004260 Jy/beam ! Clean residual mean=-0.000024 rms=0.001316 Jy/beam ! Combined flux in latest and established models = 0.421952 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 128 components and 0.421952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.138928Jy sigma=0.416360 ! Fit after self-cal, rms=0.138882Jy sigma=0.415970 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 = -0.000372273 Jy ! Component: 100 - total flux cleaned = 0.000219015 Jy ! Component: 150 - total flux cleaned = 0.000444831 Jy ! Component: 200 - total flux cleaned = 0.000491429 Jy ! Total flux subtracted in 200 components = 0.000491429 Jy ! Clean residual min=-0.003985 max=0.004072 Jy/beam ! Clean residual mean=-0.000022 rms=0.001272 Jy/beam ! Combined flux in latest and established models = 0.422443 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 134 components and 0.422443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.138848Jy sigma=0.416223 ! Fit after self-cal, rms=0.138818Jy sigma=0.416013 ! 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=3.139 mas, bmaj=10.56 mas, bpa=-8.604 degrees ! Estimated noise=1.71538 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.139 x 10.56 at -8.604 degrees (North through East) ! Clean map min=-0.0046489 max=0.24443 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=2.486 mas, bmaj=9.096 mas, bpa=-10.38 degrees ! Estimated noise=2.50645 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.202488 Jy ! Component: 100 - total flux cleaned = 0.263704 Jy ! Component: 150 - total flux cleaned = 0.301777 Jy ! Component: 200 - total flux cleaned = 0.328258 Jy ! Total flux subtracted in 200 components = 0.328258 Jy ! Clean residual min=-0.011146 max=0.018021 Jy/beam ! Clean residual mean=-0.000042 rms=0.003689 Jy/beam ! Combined flux in latest and established models = 0.328258 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.328258 Jy ! Inverting map and beam ! Estimated beam: bmin=3.139 mas, bmaj=10.56 mas, bpa=-8.604 degrees ! Estimated noise=1.71538 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 (5.5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0261902 Jy ! Component: 100 - total flux cleaned = 0.0435869 Jy ! Component: 150 - total flux cleaned = 0.0558331 Jy ! Component: 200 - total flux cleaned = 0.0646701 Jy ! Total flux subtracted in 200 components = 0.0646701 Jy ! Clean residual min=-0.005367 max=0.006573 Jy/beam ! Clean residual mean=-0.000033 rms=0.001577 Jy/beam ! Combined flux in latest and established models = 0.392928 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 84 components and 0.392928 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=8.768 mas, bmaj=26.51 mas, bpa=3.336 degrees ! Estimated noise=2.11404 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00985354 Jy ! Component: 100 - total flux cleaned = 0.0159807 Jy ! Component: 150 - total flux cleaned = 0.01999 Jy ! Component: 200 - total flux cleaned = 0.0226453 Jy ! Total flux subtracted in 200 components = 0.0226453 Jy ! Clean residual min=-0.004114 max=0.003906 Jy/beam ! Clean residual mean=-0.000034 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 0.415573 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 = 0.00177014 Jy ! Component: 100 - total flux cleaned = 0.00258045 Jy ! Component: 150 - total flux cleaned = 0.00266506 Jy ! Component: 200 - total flux cleaned = 0.00274976 Jy ! Total flux subtracted in 200 components = 0.00274976 Jy ! Clean residual min=-0.004033 max=0.003707 Jy/beam ! Clean residual mean=-0.000030 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.418323 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 137 components and 0.418323 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.139 mas, bmaj=10.56 mas, bpa=-8.604 degrees ! Estimated noise=1.71538 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000597614 Jy ! Component: 100 - total flux cleaned = -0.000754116 Jy ! Component: 150 - total flux cleaned = -0.000819136 Jy ! Component: 200 - total flux cleaned = -0.000756076 Jy ! Total flux subtracted in 200 components = -0.000756076 Jy ! Clean residual min=-0.003641 max=0.004000 Jy/beam ! Clean residual mean=-0.000016 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.417567 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 158 components and 0.417567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.138065Jy sigma=0.413289 ! Fit after self-cal, rms=0.137855Jy sigma=0.412293 wmodel J2324-3714_S_map.mod ! Writing 158 model components to file: J2324-3714_S_map.mod wobs J2324-3714_S_uvs.fits ! Writing UV FITS file: J2324-3714_S_uvs.fits wwins J2324-3714_S_map.win ! wwins: Wrote 3 windows to J2324-3714_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 = -7.18156e-05 Jy ! Component: 100 - total flux cleaned = 0.000442664 Jy ! Component: 150 - total flux cleaned = 0.000806156 Jy ! Component: 200 - total flux cleaned = 0.00120002 Jy ! Component: 250 - total flux cleaned = 0.00138719 Jy ! Component: 300 - total flux cleaned = 0.00143256 Jy ! Component: 350 - total flux cleaned = 0.00125932 Jy ! Component: 400 - total flux cleaned = 0.00121748 Jy ! Component: 450 - total flux cleaned = 0.000975683 Jy ! Component: 500 - total flux cleaned = 0.000937605 Jy ! Component: 550 - total flux cleaned = 0.000823861 Jy ! Component: 600 - total flux cleaned = 0.000712288 Jy ! Component: 650 - total flux cleaned = 0.000495565 Jy ! Component: 700 - total flux cleaned = 0.000319214 Jy ! Component: 750 - total flux cleaned = 0.000147334 Jy ! Component: 800 - total flux cleaned = 1.26573e-05 Jy ! Component: 850 - total flux cleaned = -5.30376e-05 Jy ! Component: 900 - total flux cleaned = -0.000150009 Jy ! Component: 950 - total flux cleaned = -0.000245807 Jy ! Component: 1000 - total flux cleaned = -0.000338896 Jy ! Component: 1050 - total flux cleaned = -0.000308523 Jy ! Component: 1100 - total flux cleaned = -0.000308338 Jy ! Component: 1150 - total flux cleaned = -0.000220247 Jy ! Component: 1200 - total flux cleaned = -0.000220577 Jy ! Component: 1250 - total flux cleaned = -0.000192436 Jy ! Component: 1300 - total flux cleaned = -0.000277794 Jy ! Component: 1350 - total flux cleaned = -0.000249456 Jy ! Component: 1400 - total flux cleaned = -0.00016729 Jy ! Component: 1450 - total flux cleaned = -0.000194392 Jy ! Component: 1500 - total flux cleaned = -0.000194169 Jy ! Component: 1550 - total flux cleaned = -0.000167354 Jy ! Component: 1600 - total flux cleaned = -0.000219343 Jy ! Component: 1650 - total flux cleaned = -0.000167887 Jy ! Component: 1700 - total flux cleaned = -0.000142507 Jy ! Component: 1750 - total flux cleaned = -0.00016795 Jy ! Component: 1800 - total flux cleaned = -0.000292062 Jy ! Component: 1850 - total flux cleaned = -0.000316285 Jy ! Component: 1900 - total flux cleaned = -0.000340721 Jy ! Component: 1950 - total flux cleaned = -0.000364611 Jy ! Component: 2000 - total flux cleaned = -0.000388115 Jy ! Component: 2050 - total flux cleaned = -0.000317478 Jy ! Component: 2100 - total flux cleaned = -0.000340819 Jy ! Component: 2150 - total flux cleaned = -0.000340702 Jy ! Component: 2200 - total flux cleaned = -0.000363428 Jy ! Component: 2250 - total flux cleaned = -0.000272907 Jy ! Component: 2300 - total flux cleaned = -0.000295427 Jy ! Component: 2350 - total flux cleaned = -0.000295252 Jy ! Component: 2400 - total flux cleaned = -0.000273046 Jy ! Component: 2450 - total flux cleaned = -0.000273218 Jy ! Component: 2500 - total flux cleaned = -0.000294874 Jy ! Component: 2550 - total flux cleaned = -0.000316271 Jy ! Component: 2600 - total flux cleaned = -0.000358452 Jy ! Component: 2650 - total flux cleaned = -0.000337143 Jy ! Component: 2700 - total flux cleaned = -0.000358017 Jy ! Component: 2750 - total flux cleaned = -0.000420383 Jy ! Component: 2800 - total flux cleaned = -0.000461729 Jy ! Component: 2850 - total flux cleaned = -0.000482341 Jy ! Component: 2900 - total flux cleaned = -0.000543367 Jy ! Component: 2950 - total flux cleaned = -0.000603778 Jy ! Component: 3000 - total flux cleaned = -0.000603875 Jy ! Component: 3050 - total flux cleaned = -0.000623713 Jy ! Component: 3100 - total flux cleaned = -0.00064341 Jy ! Component: 3150 - total flux cleaned = -0.000682648 Jy ! Component: 3200 - total flux cleaned = -0.000643604 Jy ! Component: 3250 - total flux cleaned = -0.00068235 Jy ! Component: 3300 - total flux cleaned = -0.000701618 Jy ! Component: 3350 - total flux cleaned = -0.000701695 Jy ! Component: 3400 - total flux cleaned = -0.000701693 Jy ! Component: 3450 - total flux cleaned = -0.0007584 Jy ! Component: 3500 - total flux cleaned = -0.000814773 Jy ! Component: 3550 - total flux cleaned = -0.000833292 Jy ! Component: 3600 - total flux cleaned = -0.000889016 Jy ! Component: 3650 - total flux cleaned = -0.000889026 Jy ! Component: 3700 - total flux cleaned = -0.000943981 Jy ! Component: 3750 - total flux cleaned = -0.000943907 Jy ! Component: 3800 - total flux cleaned = -0.000980319 Jy ! Component: 3850 - total flux cleaned = -0.00103448 Jy ! Component: 3900 - total flux cleaned = -0.00105236 Jy ! Component: 3950 - total flux cleaned = -0.00103432 Jy ! Component: 4000 - total flux cleaned = -0.00101659 Jy ! Component: 4050 - total flux cleaned = -0.00105197 Jy ! Total flux subtracted in 4096 components = -0.00105198 Jy ! Clean residual min=-0.001060 max=0.000952 Jy/beam ! Clean residual mean=0.000003 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.416515 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 456 components and 0.416515 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2324-3714_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.139 x 10.56 at -8.604 degrees (North through East) ! Clean map min=-0.0022201 max=0.26109 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2324-3714_S_map.fits wmodel /image_prod/ug002_uva//J2324-3714_S_map.mod ! Writing 456 model components to file: /image_prod/ug002_uva//J2324-3714_S_map.mod wobs /image_prod/ug002_uva//J2324-3714_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2324-3714_S_uvs.fits wwins /image_prod/ug002_uva//J2324-3714_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J2324-3714_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.261086 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000318696 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.366196 0.366196 0.732392 1.46478 2.92957 5.85914 11.7183 23.4365 46.8731 93.7462 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.261 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 819.233 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2324-3714_S_dfm.log closed on Thu Mar 5 06:15:15 2020