! Started logfile: /image_prod/ug002_uva//J2229-0832_S_h_dfm.log on Thu Mar 5 05:43:14 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//J2229-0832_S_h_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2229-0832_S_h_uva.fits ! AN table 1: 7 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.898413 visibilities/baseline/integration-bin. ! Found source: J2229-0832 ! ! 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 849 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 J2229-0832_S_h] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.187803Jy sigma=9.552627 ! Fit after self-cal, rms=0.964007Jy sigma=4.283598 ! 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=2.571 mas, bmaj=6.834 mas, bpa=0.4903 degrees ! Estimated noise=6.46043 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 = 1.37796 Jy ! Component: 100 - total flux cleaned = 1.68532 Jy ! Total flux subtracted in 100 components = 1.68532 Jy ! Clean residual min=-0.110418 max=0.285143 Jy/beam ! Clean residual mean=-0.000013 rms=0.042023 Jy/beam ! Combined flux in latest and established models = 1.68532 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 1.68532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.525907Jy sigma=2.720540 ! Fit after self-cal, rms=0.525875Jy sigma=2.720411 ! Inverting map ! Added new window around map position (7, 16.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.226956 Jy ! Component: 100 - total flux cleaned = 0.317314 Jy ! Total flux subtracted in 100 components = 0.317314 Jy ! Clean residual min=-0.092074 max=0.234250 Jy/beam ! Clean residual mean=-0.000026 rms=0.031604 Jy/beam ! Combined flux in latest and established models = 2.00263 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 18 components and 2.00263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.436039Jy sigma=2.334577 ! Fit after self-cal, rms=0.418191Jy sigma=2.268257 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.987 mas, bmaj=7.704 mas, bpa=-0.1492 degrees ! Estimated noise=5.55118 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 (-7, -16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.152439 Jy ! Component: 100 - total flux cleaned = 0.19247 Jy ! Component: 150 - total flux cleaned = 0.216174 Jy ! Component: 200 - total flux cleaned = 0.233959 Jy ! Total flux subtracted in 200 components = 0.233959 Jy ! Clean residual min=-0.095013 max=0.086544 Jy/beam ! Clean residual mean=-0.000025 rms=0.025078 Jy/beam ! Combined flux in latest and established models = 2.23659 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 41 components and 2.23659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.367421Jy sigma=1.969975 ! Fit after self-cal, rms=0.365503Jy sigma=1.962956 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.987 x 7.704 at -0.1492 degrees (North through East) ! Clean map min=-0.08039 max=1.654 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.98 HN 1.00 KP 0.95 ! LA 0.95 MK 1.02 NL 2.56 OV 0.99 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.48 FD 0.99 HN 1.01 KP 0.91 ! LA 0.89 MK 1.03 NL 0.81 OV 1.02 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.40 FD 0.98 HN 0.94 KP 0.94 ! LA 0.90 MK 1.05 NL 0.88 OV 0.96 ! PT 0.98 SC 1.04 ! ! ! Fit before self-cal, rms=0.365503Jy sigma=1.962956 ! Fit after self-cal, rms=0.338129Jy sigma=0.946323 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.002 mas, bmaj=7.86 mas, bpa=-0.003982 degrees ! Estimated noise=5.75469 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 = -0.0440023 Jy ! Component: 100 - total flux cleaned = -0.0567025 Jy ! Component: 150 - total flux cleaned = -0.0657007 Jy ! Component: 200 - total flux cleaned = -0.0714202 Jy ! Total flux subtracted in 200 components = -0.0714202 Jy ! Clean residual min=-0.046314 max=0.037787 Jy/beam ! Clean residual mean=-0.000036 rms=0.011951 Jy/beam ! Combined flux in latest and established models = 2.16517 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 65 components and 2.16517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.324148Jy sigma=0.882786 ! Fit after self-cal, rms=0.323473Jy sigma=0.878222 ! 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=0.323473Jy sigma=0.878222 ! Fit after self-cal, rms=0.333393Jy sigma=0.860801 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.994 mas, bmaj=7.868 mas, bpa=0.0324 degrees ! Estimated noise=5.76331 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0314385 Jy ! Component: 100 - total flux cleaned = -0.0360275 Jy ! Component: 150 - total flux cleaned = -0.0410514 Jy ! Component: 200 - total flux cleaned = -0.0447743 Jy ! Total flux subtracted in 200 components = -0.0447743 Jy ! Clean residual min=-0.036781 max=0.033845 Jy/beam ! Clean residual mean=-0.000036 rms=0.009924 Jy/beam ! Combined flux in latest and established models = 2.12039 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 75 components and 2.12039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.326082Jy sigma=0.827927 ! Fit after self-cal, rms=0.325697Jy sigma=0.826177 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 = -0.00243348 Jy ! Component: 100 - total flux cleaned = -0.00333943 Jy ! Component: 150 - total flux cleaned = -0.00422243 Jy ! Component: 200 - total flux cleaned = -0.00503519 Jy ! Total flux subtracted in 200 components = -0.00503519 Jy ! Clean residual min=-0.034225 max=0.032518 Jy/beam ! Clean residual mean=-0.000034 rms=0.009543 Jy/beam ! Combined flux in latest and established models = 2.11536 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 82 components and 2.11536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.323755Jy sigma=0.818083 ! Fit after self-cal, rms=0.323586Jy sigma=0.817285 ! 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=0.323586Jy sigma=0.817285 ! Fit after self-cal, rms=0.334507Jy sigma=0.800649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.987 mas, bmaj=7.881 mas, bpa=0.03372 degrees ! Estimated noise=5.77992 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0237428 Jy ! Component: 100 - total flux cleaned = -0.0284536 Jy ! Component: 150 - total flux cleaned = -0.0305699 Jy ! Component: 200 - total flux cleaned = -0.0319226 Jy ! Total flux subtracted in 200 components = -0.0319226 Jy ! Clean residual min=-0.028221 max=0.029389 Jy/beam ! Clean residual mean=-0.000040 rms=0.008033 Jy/beam ! Combined flux in latest and established models = 2.08344 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 85 components and 2.08344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.330246Jy sigma=0.782610 ! Fit after self-cal, rms=0.330093Jy sigma=0.781923 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 = -0.000775442 Jy ! Component: 100 - total flux cleaned = -0.00183931 Jy ! Component: 150 - total flux cleaned = -0.00281255 Jy ! Component: 200 - total flux cleaned = -0.00396056 Jy ! Total flux subtracted in 200 components = -0.00396056 Jy ! Clean residual min=-0.027467 max=0.028159 Jy/beam ! Clean residual mean=-0.000038 rms=0.007813 Jy/beam ! Combined flux in latest and established models = 2.07948 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 92 components and 2.07948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.329035Jy sigma=0.777719 ! Fit after self-cal, rms=0.328958Jy sigma=0.777275 ! 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=0.328958Jy sigma=0.777275 ! Fit after self-cal, rms=0.338211Jy sigma=0.766813 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.249 mas, bmaj=14.46 mas, bpa=5.355 degrees ! Estimated noise=7.42588 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0181312 Jy ! Component: 100 - total flux cleaned = -0.0239778 Jy ! Component: 150 - total flux cleaned = -0.0265736 Jy ! Component: 200 - total flux cleaned = -0.0273881 Jy ! Total flux subtracted in 200 components = -0.0273881 Jy ! Clean residual min=-0.026519 max=0.029406 Jy/beam ! Clean residual mean=-0.000075 rms=0.008493 Jy/beam ! Combined flux in latest and established models = 2.05209 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 107 components and 2.05209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.336974Jy sigma=0.765275 ! Fit after self-cal, rms=0.336781Jy sigma=0.762982 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 = -0.000862411 Jy ! Component: 100 - total flux cleaned = 0.000842799 Jy ! Component: 150 - total flux cleaned = 0.00142049 Jy ! Component: 200 - total flux cleaned = 0.00217514 Jy ! Total flux subtracted in 200 components = 0.00217514 Jy ! Clean residual min=-0.024599 max=0.027324 Jy/beam ! Clean residual mean=-0.000070 rms=0.008086 Jy/beam ! Combined flux in latest and established models = 2.05426 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 114 components and 2.05426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.336620Jy sigma=0.764500 ! Fit after self-cal, rms=0.336574Jy sigma=0.763791 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=2.982 mas, bmaj=7.892 mas, bpa=0.02665 degrees ! Estimated noise=5.79397 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.982 x 7.892 at 0.02665 degrees (North through East) ! Clean map min=-0.031701 max=1.735 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.336574Jy sigma=0.763791 ! Fit after self-cal, rms=0.224086Jy sigma=0.437185 ! Inverting map and beam ! Estimated beam: bmin=2.981 mas, bmaj=7.894 mas, bpa=0.005751 degrees ! Estimated noise=5.79124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00914556 Jy ! Component: 100 - total flux cleaned = -0.0100814 Jy ! Component: 150 - total flux cleaned = -0.00967763 Jy ! Component: 200 - total flux cleaned = -0.0100506 Jy ! Total flux subtracted in 200 components = -0.0100506 Jy ! Clean residual min=-0.025761 max=0.024587 Jy/beam ! Clean residual mean=-0.000031 rms=0.006298 Jy/beam ! Combined flux in latest and established models = 2.04421 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 121 components and 2.04421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.221854Jy sigma=0.420326 ! Fit after self-cal, rms=0.221915Jy sigma=0.419593 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00235303 Jy ! Component: 100 - total flux cleaned = 0.00232159 Jy ! Component: 150 - total flux cleaned = 0.002304 Jy ! Component: 200 - total flux cleaned = 0.00255335 Jy ! Total flux subtracted in 200 components = 0.00255335 Jy ! Clean residual min=-0.024566 max=0.023667 Jy/beam ! Clean residual mean=-0.000033 rms=0.006150 Jy/beam ! Combined flux in latest and established models = 2.04677 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 129 components and 2.04677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.221068Jy sigma=0.413532 ! Fit after self-cal, rms=0.221116Jy sigma=0.413097 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.221116Jy sigma=0.413097 ! Fit after self-cal, rms=0.223999Jy sigma=0.406931 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=2.559 mas, bmaj=6.985 mas, bpa=0.7018 degrees ! Estimated noise=6.74214 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.4374 Jy ! Component: 100 - total flux cleaned = 1.76109 Jy ! Component: 150 - total flux cleaned = 1.87925 Jy ! Component: 200 - total flux cleaned = 1.94292 Jy ! Total flux subtracted in 200 components = 1.94292 Jy ! Clean residual min=-0.026883 max=0.041661 Jy/beam ! Clean residual mean=-0.000027 rms=0.007707 Jy/beam ! Combined flux in latest and established models = 1.94292 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 1.94292 Jy ! Inverting map and beam ! Estimated beam: bmin=2.98 mas, bmaj=7.904 mas, bpa=-0.004641 degrees ! Estimated noise=5.78883 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 (-3, 9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0461433 Jy ! Component: 100 - total flux cleaned = 0.0718531 Jy ! Component: 150 - total flux cleaned = 0.0786336 Jy ! Component: 200 - total flux cleaned = 0.0827625 Jy ! Total flux subtracted in 200 components = 0.0827625 Jy ! Clean residual min=-0.020745 max=0.021785 Jy/beam ! Clean residual mean=-0.000019 rms=0.005715 Jy/beam ! Combined flux in latest and established models = 2.02568 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 48 components and 2.02568 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=7.248 mas, bmaj=14.5 mas, bpa=5.261 degrees ! Estimated noise=7.42301 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.005137 Jy ! Component: 100 - total flux cleaned = 0.00394413 Jy ! Component: 150 - total flux cleaned = 0.00442699 Jy ! Component: 200 - total flux cleaned = 0.00441508 Jy ! Total flux subtracted in 200 components = 0.00441508 Jy ! Clean residual min=-0.021679 max=0.025702 Jy/beam ! Clean residual mean=-0.000036 rms=0.006464 Jy/beam ! Combined flux in latest and established models = 2.03009 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 = 0.000384863 Jy ! Component: 100 - total flux cleaned = 0.00041642 Jy ! Component: 150 - total flux cleaned = -0.000163757 Jy ! Component: 200 - total flux cleaned = -0.000700959 Jy ! Total flux subtracted in 200 components = -0.000700959 Jy ! Clean residual min=-0.019827 max=0.025798 Jy/beam ! Clean residual mean=-0.000031 rms=0.006070 Jy/beam ! Combined flux in latest and established models = 2.02939 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 87 components and 2.02939 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.98 mas, bmaj=7.904 mas, bpa=-0.004641 degrees ! Estimated noise=5.78883 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0035102 Jy ! Component: 100 - total flux cleaned = -0.00185515 Jy ! Component: 150 - total flux cleaned = 0.000314043 Jy ! Component: 200 - total flux cleaned = 0.00163147 Jy ! Total flux subtracted in 200 components = 0.00163147 Jy ! Clean residual min=-0.018076 max=0.022046 Jy/beam ! Clean residual mean=-0.000013 rms=0.004751 Jy/beam ! Combined flux in latest and established models = 2.03102 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 113 components and 2.03103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.218677Jy sigma=0.372359 ! Fit after self-cal, rms=0.218441Jy sigma=0.368458 wmodel J2229-0832_S_h_map.mod ! Writing 113 model components to file: J2229-0832_S_h_map.mod wobs J2229-0832_S_h_uvs.fits ! Writing UV FITS file: J2229-0832_S_h_uvs.fits wwins J2229-0832_S_h_map.win ! wwins: Wrote 4 windows to J2229-0832_S_h_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 = 0.00232255 Jy ! Component: 100 - total flux cleaned = 0.00113114 Jy ! Component: 150 - total flux cleaned = 5.8251e-05 Jy ! Component: 200 - total flux cleaned = 5.02161e-05 Jy ! Component: 250 - total flux cleaned = -0.000418421 Jy ! Component: 300 - total flux cleaned = -0.000642088 Jy ! Component: 350 - total flux cleaned = -0.00107299 Jy ! Component: 400 - total flux cleaned = -0.000669989 Jy ! Component: 450 - total flux cleaned = -0.00047325 Jy ! Component: 500 - total flux cleaned = -0.000287362 Jy ! Component: 550 - total flux cleaned = -0.000822944 Jy ! Component: 600 - total flux cleaned = -0.000820873 Jy ! Component: 650 - total flux cleaned = -0.00181341 Jy ! Component: 700 - total flux cleaned = -0.00261138 Jy ! Component: 750 - total flux cleaned = -0.00369785 Jy ! Component: 800 - total flux cleaned = -0.00444873 Jy ! Component: 850 - total flux cleaned = -0.00517865 Jy ! Component: 900 - total flux cleaned = -0.00588788 Jy ! Component: 950 - total flux cleaned = -0.00657647 Jy ! Component: 1000 - total flux cleaned = -0.00764091 Jy ! Component: 1050 - total flux cleaned = -0.00828971 Jy ! Component: 1100 - total flux cleaned = -0.00891883 Jy ! Component: 1150 - total flux cleaned = -0.00990066 Jy ! Component: 1200 - total flux cleaned = -0.0109705 Jy ! Component: 1250 - total flux cleaned = -0.0116634 Jy ! Component: 1300 - total flux cleaned = -0.0123406 Jy ! Component: 1350 - total flux cleaned = -0.0127835 Jy ! Component: 1400 - total flux cleaned = -0.0137516 Jy ! Component: 1450 - total flux cleaned = -0.014169 Jy ! Component: 1500 - total flux cleaned = -0.0146833 Jy ! Component: 1550 - total flux cleaned = -0.0151851 Jy ! Component: 1600 - total flux cleaned = -0.0154797 Jy ! Component: 1650 - total flux cleaned = -0.0159573 Jy ! Component: 1700 - total flux cleaned = -0.0161427 Jy ! Component: 1750 - total flux cleaned = -0.0162342 Jy ! Component: 1800 - total flux cleaned = -0.0164156 Jy ! Component: 1850 - total flux cleaned = -0.0167707 Jy ! Component: 1900 - total flux cleaned = -0.0170313 Jy ! Component: 1950 - total flux cleaned = -0.0172014 Jy ! Component: 2000 - total flux cleaned = -0.0177007 Jy ! Component: 2050 - total flux cleaned = -0.0178637 Jy ! Component: 2100 - total flux cleaned = -0.0181049 Jy ! Component: 2150 - total flux cleaned = -0.0185764 Jy ! Component: 2200 - total flux cleaned = -0.0187311 Jy ! Component: 2250 - total flux cleaned = -0.0191103 Jy ! Component: 2300 - total flux cleaned = -0.0192596 Jy ! Component: 2350 - total flux cleaned = -0.0194773 Jy ! Component: 2400 - total flux cleaned = -0.019693 Jy ! Component: 2450 - total flux cleaned = -0.0199054 Jy ! Component: 2500 - total flux cleaned = -0.0200461 Jy ! Component: 2550 - total flux cleaned = -0.0203895 Jy ! Component: 2600 - total flux cleaned = -0.0205243 Jy ! Component: 2650 - total flux cleaned = -0.0206582 Jy ! Component: 2700 - total flux cleaned = -0.0210532 Jy ! Component: 2750 - total flux cleaned = -0.0211179 Jy ! Component: 2800 - total flux cleaned = -0.021054 Jy ! Component: 2850 - total flux cleaned = -0.0213079 Jy ! Component: 2900 - total flux cleaned = -0.0212446 Jy ! Component: 2950 - total flux cleaned = -0.0211817 Jy ! Component: 3000 - total flux cleaned = -0.0214278 Jy ! Component: 3050 - total flux cleaned = -0.0214281 Jy ! Component: 3100 - total flux cleaned = -0.0216692 Jy ! Component: 3150 - total flux cleaned = -0.0216093 Jy ! Component: 3200 - total flux cleaned = -0.0217863 Jy ! Component: 3250 - total flux cleaned = -0.0218445 Jy ! Component: 3300 - total flux cleaned = -0.0221348 Jy ! Component: 3350 - total flux cleaned = -0.0220776 Jy ! Component: 3400 - total flux cleaned = -0.0222498 Jy ! Component: 3450 - total flux cleaned = -0.0225895 Jy ! Component: 3500 - total flux cleaned = -0.0227025 Jy ! Component: 3550 - total flux cleaned = -0.0229248 Jy ! Component: 3600 - total flux cleaned = -0.0231462 Jy ! Component: 3650 - total flux cleaned = -0.0235841 Jy ! Component: 3700 - total flux cleaned = -0.0235839 Jy ! Component: 3750 - total flux cleaned = -0.0238542 Jy ! Component: 3800 - total flux cleaned = -0.0241752 Jy ! Component: 3850 - total flux cleaned = -0.0243874 Jy ! Component: 3900 - total flux cleaned = -0.0245986 Jy ! Component: 3950 - total flux cleaned = -0.0247032 Jy ! Component: 4000 - total flux cleaned = -0.0248597 Jy ! Component: 4050 - total flux cleaned = -0.0250147 Jy ! Total flux subtracted in 4096 components = -0.0250663 Jy ! Clean residual min=-0.002932 max=0.003004 Jy/beam ! Clean residual mean=-0.000012 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 2.00596 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 418 components and 2.00596 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2229-0832_S_h_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.98 x 7.904 at -0.004641 degrees (North through East) ! Clean map min=-0.020629 max=1.7681 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2229-0832_S_h_map.fits wmodel /image_prod/ug002_uva//J2229-0832_S_h_map.mod ! Writing 418 model components to file: /image_prod/ug002_uva//J2229-0832_S_h_map.mod wobs /image_prod/ug002_uva//J2229-0832_S_h_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2229-0832_S_h_uvs.fits wwins /image_prod/ug002_uva//J2229-0832_S_h_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J2229-0832_S_h_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.7681 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000898587 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.152466 0.152466 0.304933 0.609866 1.21973 2.43946 4.87893 9.75785 19.5157 39.0314 78.0628 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.768 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1967.65 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2229-0832_S_h_dfm.log closed on Thu Mar 5 05:43:18 2020