! Started logfile: /image_prod/ug002_uva//J1339+6328_S_dfm.log on Thu Mar 5 01:21:18 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//J1339+6328_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1339+6328_S_uva.fits ! AN table 1: 30 integrations on 28 of 28 possible baselines. ! AN table 2: 30 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.969643 visibilities/baseline/integration-bin. ! Found source: J1339+6328 ! ! 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 4887 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 J1339+6328_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 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.101865Jy sigma=7.231068 ! Fit after self-cal, rms=0.622167Jy sigma=3.953826 ! 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=3.27 mas, bmaj=3.492 mas, bpa=-22.09 degrees ! Estimated noise=2.2491 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 = 0.309794 Jy ! Component: 100 - total flux cleaned = 0.41546 Jy ! Total flux subtracted in 100 components = 0.41546 Jy ! Clean residual min=-0.021754 max=0.044905 Jy/beam ! Clean residual mean=0.000004 rms=0.006339 Jy/beam ! Combined flux in latest and established models = 0.41546 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.41546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.145443Jy sigma=0.861723 ! Fit after self-cal, rms=0.144485Jy sigma=0.855752 ! Inverting map ! Added new window around map position (-2.5, -5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0545846 Jy ! Component: 100 - total flux cleaned = 0.0862434 Jy ! Total flux subtracted in 100 components = 0.0862434 Jy ! Clean residual min=-0.018503 max=0.023616 Jy/beam ! Clean residual mean=0.000009 rms=0.004582 Jy/beam ! Combined flux in latest and established models = 0.501703 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 0.501703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.123445Jy sigma=0.694351 ! Fit after self-cal, rms=0.122313Jy sigma=0.686367 ! 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=3.786 mas, bmaj=4.085 mas, bpa=-21.74 degrees ! Estimated noise=1.59922 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 = 0.0257969 Jy ! Component: 100 - total flux cleaned = 0.0329141 Jy ! Component: 150 - total flux cleaned = 0.0352646 Jy ! Component: 200 - total flux cleaned = 0.0372199 Jy ! Total flux subtracted in 200 components = 0.0372199 Jy ! Clean residual min=-0.016207 max=0.019836 Jy/beam ! Clean residual mean=0.000013 rms=0.004449 Jy/beam ! Combined flux in latest and established models = 0.538923 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 0.538923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.115458Jy sigma=0.638692 ! Fit after self-cal, rms=0.114888Jy sigma=0.633717 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.786 x 4.085 at -21.74 degrees (North through East) ! Clean map min=-0.015472 max=0.39026 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 KP 1.00 MK 0.79 ! NL 0.97 OV 0.87 PT 1.03 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.97 HN 0.95 KP 1.01 ! MK 0.90 NL 1.27 OV 0.87 SC 1.14 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 KP 1.00 MK 0.88 ! NL 1.00 OV 0.89 PT 1.02 SC 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.00 HN 0.98 KP 1.02 ! MK 0.96 NL 2.67 OV 0.89 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 KP 1.02 MK 0.87 ! NL 0.96 OV 0.88 PT 1.03 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HN 0.97 KP 1.01 ! MK 0.96 NL 1.51 OV 0.86 SC 1.10 ! ! ! Fit before self-cal, rms=0.114888Jy sigma=0.633717 ! Fit after self-cal, rms=0.109743Jy sigma=0.463039 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.8 mas, bmaj=4.014 mas, bpa=-16.95 degrees ! Estimated noise=1.58332 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 = -0.00678839 Jy ! Component: 100 - total flux cleaned = -0.00865282 Jy ! Component: 150 - total flux cleaned = -0.00980911 Jy ! Component: 200 - total flux cleaned = -0.0104152 Jy ! Total flux subtracted in 200 components = -0.0104152 Jy ! Clean residual min=-0.007914 max=0.008812 Jy/beam ! Clean residual mean=0.000006 rms=0.001867 Jy/beam ! Combined flux in latest and established models = 0.528508 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 47 components and 0.528508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108891Jy sigma=0.458681 ! Fit after self-cal, rms=0.109734Jy sigma=0.457934 ! 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=0.109734Jy sigma=0.457934 ! Fit after self-cal, rms=0.178362Jy sigma=0.408029 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.783 mas, bmaj=4.002 mas, bpa=-13.96 degrees ! Estimated noise=1.58175 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00261293 Jy ! Component: 100 - total flux cleaned = -0.00358815 Jy ! Component: 150 - total flux cleaned = -0.00395938 Jy ! Component: 200 - total flux cleaned = -0.00410017 Jy ! Total flux subtracted in 200 components = -0.00410017 Jy ! Clean residual min=-0.003571 max=0.002935 Jy/beam ! Clean residual mean=0.000004 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.524408 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 54 components and 0.524408 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.178173Jy sigma=0.405667 ! Fit after self-cal, rms=0.178390Jy sigma=0.405299 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 = -0.000310031 Jy ! Component: 100 - total flux cleaned = -0.000378403 Jy ! Component: 150 - total flux cleaned = -0.000431334 Jy ! Component: 200 - total flux cleaned = -0.00030466 Jy ! Total flux subtracted in 200 components = -0.00030466 Jy ! Clean residual min=-0.003281 max=0.002818 Jy/beam ! Clean residual mean=0.000004 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.524103 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 61 components and 0.524103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.178340Jy sigma=0.404716 ! Fit after self-cal, rms=0.178322Jy sigma=0.404622 ! 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=0.178322Jy sigma=0.404622 ! Fit after self-cal, rms=0.179604Jy sigma=0.404165 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.784 mas, bmaj=4.004 mas, bpa=-12.29 degrees ! Estimated noise=1.58393 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00105821 Jy ! Component: 100 - total flux cleaned = -0.0012899 Jy ! Component: 150 - total flux cleaned = -0.00137803 Jy ! Component: 200 - total flux cleaned = -0.0013797 Jy ! Total flux subtracted in 200 components = -0.0013797 Jy ! Clean residual min=-0.002991 max=0.002631 Jy/beam ! Clean residual mean=0.000004 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.522724 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 69 components and 0.522724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.179559Jy sigma=0.403648 ! Fit after self-cal, rms=0.179568Jy sigma=0.403589 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 = -0.000162135 Jy ! Component: 100 - total flux cleaned = -0.000240808 Jy ! Component: 150 - total flux cleaned = -0.000205836 Jy ! Component: 200 - total flux cleaned = -0.00017341 Jy ! Total flux subtracted in 200 components = -0.00017341 Jy ! Clean residual min=-0.002941 max=0.002601 Jy/beam ! Clean residual mean=0.000004 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.52255 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 73 components and 0.52255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.179550Jy sigma=0.403340 ! Fit after self-cal, rms=0.179548Jy sigma=0.403302 ! 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=0.179548Jy sigma=0.403302 ! Fit after self-cal, rms=0.179890Jy sigma=0.403212 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.68 mas, bmaj=8.487 mas, bpa=78.54 degrees ! Estimated noise=2.04269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000254464 Jy ! Component: 100 - total flux cleaned = 0.000296904 Jy ! Component: 150 - total flux cleaned = 0.000334191 Jy ! Component: 200 - total flux cleaned = 0.000396563 Jy ! Total flux subtracted in 200 components = 0.000396563 Jy ! Clean residual min=-0.002873 max=0.002670 Jy/beam ! Clean residual mean=0.000007 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.522947 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 75 components and 0.522947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.179871Jy sigma=0.403060 ! Fit after self-cal, rms=0.179855Jy sigma=0.403033 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 = 5.37492e-05 Jy ! Component: 100 - total flux cleaned = 2.42242e-06 Jy ! Component: 150 - total flux cleaned = 3.1539e-06 Jy ! Component: 200 - total flux cleaned = 2.17407e-05 Jy ! Total flux subtracted in 200 components = 2.17407e-05 Jy ! Clean residual min=-0.002781 max=0.002634 Jy/beam ! Clean residual mean=0.000007 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.522969 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 78 components and 0.522969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.179850Jy sigma=0.403045 ! Fit after self-cal, rms=0.179845Jy sigma=0.403033 ! 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=3.784 mas, bmaj=4.006 mas, bpa=-11.1 degrees ! Estimated noise=1.58501 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.784 x 4.006 at -11.1 degrees (North through East) ! Clean map min=-0.0026635 max=0.3867 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=3.284 mas, bmaj=3.452 mas, bpa=-9.003 degrees ! Estimated noise=2.1925 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.301521 Jy ! Component: 100 - total flux cleaned = 0.406342 Jy ! Component: 150 - total flux cleaned = 0.458753 Jy ! Component: 200 - total flux cleaned = 0.488155 Jy ! Total flux subtracted in 200 components = 0.488155 Jy ! Clean residual min=-0.007227 max=0.014862 Jy/beam ! Clean residual mean=0.000003 rms=0.001810 Jy/beam ! Combined flux in latest and established models = 0.488156 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 0.488156 Jy ! Inverting map and beam ! Estimated beam: bmin=3.784 mas, bmaj=4.006 mas, bpa=-11.1 degrees ! Estimated noise=1.58501 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 = 0.0193652 Jy ! Component: 100 - total flux cleaned = 0.0297483 Jy ! Component: 150 - total flux cleaned = 0.0318127 Jy ! Component: 200 - total flux cleaned = 0.0333161 Jy ! Total flux subtracted in 200 components = 0.0333161 Jy ! Clean residual min=-0.002963 max=0.003070 Jy/beam ! Clean residual mean=0.000004 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.521472 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.521472 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=7.68 mas, bmaj=8.487 mas, bpa=78.54 degrees ! Estimated noise=2.04269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177762 Jy ! Component: 100 - total flux cleaned = 0.00194518 Jy ! Component: 150 - total flux cleaned = 0.00191024 Jy ! Component: 200 - total flux cleaned = 0.00187829 Jy ! Total flux subtracted in 200 components = 0.00187829 Jy ! Clean residual min=-0.002785 max=0.002409 Jy/beam ! Clean residual mean=0.000007 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.52335 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 = -3.01537e-05 Jy ! Component: 100 - total flux cleaned = -5.68328e-05 Jy ! Component: 150 - total flux cleaned = -8.15971e-05 Jy ! Component: 200 - total flux cleaned = -0.000104445 Jy ! Total flux subtracted in 200 components = -0.000104445 Jy ! Clean residual min=-0.002759 max=0.002460 Jy/beam ! Clean residual mean=0.000007 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.523246 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 38 components and 0.523246 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.784 mas, bmaj=4.006 mas, bpa=-11.1 degrees ! Estimated noise=1.58501 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000426651 Jy ! Component: 100 - total flux cleaned = -0.000424147 Jy ! Component: 150 - total flux cleaned = -0.00048858 Jy ! Component: 200 - total flux cleaned = -0.000597788 Jy ! Total flux subtracted in 200 components = -0.000597788 Jy ! Clean residual min=-0.002626 max=0.002582 Jy/beam ! Clean residual mean=0.000004 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.522648 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 45 components and 0.522648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.179851Jy sigma=0.402751 ! Fit after self-cal, rms=0.179888Jy sigma=0.402578 wmodel J1339+6328_S_map.mod ! Writing 45 model components to file: J1339+6328_S_map.mod wobs J1339+6328_S_uvs.fits ! Writing UV FITS file: J1339+6328_S_uvs.fits wwins J1339+6328_S_map.win ! wwins: Wrote 2 windows to J1339+6328_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 = -0.000825547 Jy ! Component: 100 - total flux cleaned = -0.00132455 Jy ! Component: 150 - total flux cleaned = -0.00154146 Jy ! Component: 200 - total flux cleaned = -0.00166673 Jy ! Component: 250 - total flux cleaned = -0.001707 Jy ! Component: 300 - total flux cleaned = -0.00170614 Jy ! Component: 350 - total flux cleaned = -0.00159268 Jy ! Component: 400 - total flux cleaned = -0.00163106 Jy ! Component: 450 - total flux cleaned = -0.00166809 Jy ! Component: 500 - total flux cleaned = -0.00156166 Jy ! Component: 550 - total flux cleaned = -0.0016311 Jy ! Component: 600 - total flux cleaned = -0.00152779 Jy ! Component: 650 - total flux cleaned = -0.00156144 Jy ! Component: 700 - total flux cleaned = -0.00152804 Jy ! Component: 750 - total flux cleaned = -0.00139768 Jy ! Component: 800 - total flux cleaned = -0.00127001 Jy ! Component: 850 - total flux cleaned = -0.00126988 Jy ! Component: 900 - total flux cleaned = -0.00126953 Jy ! Component: 950 - total flux cleaned = -0.00120829 Jy ! Component: 1000 - total flux cleaned = -0.00123894 Jy ! Component: 1050 - total flux cleaned = -0.00126848 Jy ! Component: 1100 - total flux cleaned = -0.00129824 Jy ! Component: 1150 - total flux cleaned = -0.00129828 Jy ! Component: 1200 - total flux cleaned = -0.00138475 Jy ! Component: 1250 - total flux cleaned = -0.00138449 Jy ! Component: 1300 - total flux cleaned = -0.00135662 Jy ! Component: 1350 - total flux cleaned = -0.00138462 Jy ! Component: 1400 - total flux cleaned = -0.00154995 Jy ! Component: 1450 - total flux cleaned = -0.00149554 Jy ! Component: 1500 - total flux cleaned = -0.00157618 Jy ! Component: 1550 - total flux cleaned = -0.0015229 Jy ! Component: 1600 - total flux cleaned = -0.00152293 Jy ! Component: 1650 - total flux cleaned = -0.00147075 Jy ! Component: 1700 - total flux cleaned = -0.00157398 Jy ! Component: 1750 - total flux cleaned = -0.00154862 Jy ! Component: 1800 - total flux cleaned = -0.00157402 Jy ! Component: 1850 - total flux cleaned = -0.00154892 Jy ! Component: 1900 - total flux cleaned = -0.00154906 Jy ! Component: 1950 - total flux cleaned = -0.00157387 Jy ! Component: 2000 - total flux cleaned = -0.00162295 Jy ! Component: 2050 - total flux cleaned = -0.00162296 Jy ! Component: 2100 - total flux cleaned = -0.0015509 Jy ! Component: 2150 - total flux cleaned = -0.00152705 Jy ! Component: 2200 - total flux cleaned = -0.00155074 Jy ! Component: 2250 - total flux cleaned = -0.00143411 Jy ! Component: 2300 - total flux cleaned = -0.00141104 Jy ! Component: 2350 - total flux cleaned = -0.00131927 Jy ! Component: 2400 - total flux cleaned = -0.00125062 Jy ! Component: 2450 - total flux cleaned = -0.00120556 Jy ! Component: 2500 - total flux cleaned = -0.00118298 Jy ! Component: 2550 - total flux cleaned = -0.00111642 Jy ! Component: 2600 - total flux cleaned = -0.00109412 Jy ! Component: 2650 - total flux cleaned = -0.00107223 Jy ! Component: 2700 - total flux cleaned = -0.00089883 Jy ! Component: 2750 - total flux cleaned = -0.000898985 Jy ! Component: 2800 - total flux cleaned = -0.000834984 Jy ! Component: 2850 - total flux cleaned = -0.000877553 Jy ! Component: 2900 - total flux cleaned = -0.000793203 Jy ! Component: 2950 - total flux cleaned = -0.000772254 Jy ! Component: 3000 - total flux cleaned = -0.000709926 Jy ! Component: 3050 - total flux cleaned = -0.000689526 Jy ! Component: 3100 - total flux cleaned = -0.00075103 Jy ! Component: 3150 - total flux cleaned = -0.000669788 Jy ! Component: 3200 - total flux cleaned = -0.000629423 Jy ! Component: 3250 - total flux cleaned = -0.000589434 Jy ! Component: 3300 - total flux cleaned = -0.000569343 Jy ! Component: 3350 - total flux cleaned = -0.000549475 Jy ! Component: 3400 - total flux cleaned = -0.000529837 Jy ! Component: 3450 - total flux cleaned = -0.000470875 Jy ! Component: 3500 - total flux cleaned = -0.000451288 Jy ! Component: 3550 - total flux cleaned = -0.000412541 Jy ! Component: 3600 - total flux cleaned = -0.00035486 Jy ! Component: 3650 - total flux cleaned = -0.000373994 Jy ! Component: 3700 - total flux cleaned = -0.000316684 Jy ! Component: 3750 - total flux cleaned = -0.000240941 Jy ! Component: 3800 - total flux cleaned = -0.000240851 Jy ! Component: 3850 - total flux cleaned = -0.000165995 Jy ! Component: 3900 - total flux cleaned = -0.000110191 Jy ! Component: 3950 - total flux cleaned = -7.31959e-05 Jy ! Component: 4000 - total flux cleaned = -0.000109893 Jy ! Component: 4050 - total flux cleaned = -5.519e-05 Jy ! Total flux subtracted in 4096 components = -0.000128029 Jy ! Clean residual min=-0.000962 max=0.001199 Jy/beam ! Clean residual mean=0.000001 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.52252 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 353 components and 0.522519 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1339+6328_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.784 x 4.006 at -11.1 degrees (North through East) ! Clean map min=-0.0022501 max=0.38563 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1339+6328_S_map.fits wmodel /image_prod/ug002_uva//J1339+6328_S_map.mod ! Writing 353 model components to file: /image_prod/ug002_uva//J1339+6328_S_map.mod wobs /image_prod/ug002_uva//J1339+6328_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1339+6328_S_uvs.fits wwins /image_prod/ug002_uva//J1339+6328_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1339+6328_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.385633 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000326431 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.253944 0.253944 0.507889 1.01578 2.03155 4.06311 8.12622 16.2524 32.5049 65.0097 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.385 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1181.36 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1339+6328_S_dfm.log closed on Thu Mar 5 01:21:21 2020