! Started logfile: /image_prod/ug002_uva//J1437+5112_S_dfm.log on Thu Mar 5 01:49:04 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//J1437+5112_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1437+5112_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.991667 visibilities/baseline/integration-bin. ! Found source: J1437+5112 ! ! 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 6426 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 J1437+5112_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.005219Jy sigma=8.508269 ! Fit after self-cal, rms=0.882601Jy sigma=7.507432 ! 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=2.988 mas, bmaj=4.211 mas, bpa=-26.49 degrees ! Estimated noise=1.68558 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 = 0.0896753 Jy ! Component: 100 - total flux cleaned = 0.111028 Jy ! Total flux subtracted in 100 components = 0.111028 Jy ! Clean residual min=-0.004644 max=0.008121 Jy/beam ! Clean residual mean=-0.000013 rms=0.001221 Jy/beam ! Combined flux in latest and established models = 0.111028 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.111028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076962Jy sigma=0.453415 ! Fit after self-cal, rms=0.076946Jy sigma=0.453275 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00824972 Jy ! Component: 100 - total flux cleaned = 0.00952286 Jy ! Total flux subtracted in 100 components = 0.00952286 Jy ! Clean residual min=-0.004142 max=0.005121 Jy/beam ! Clean residual mean=-0.000005 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.120551 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 7 components and 0.120551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075831Jy sigma=0.446544 ! Fit after self-cal, rms=0.075820Jy sigma=0.446426 ! 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=3.752 mas, bmaj=5.041 mas, bpa=-28.53 degrees ! Estimated noise=1.0856 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 = -0.000440154 Jy ! Component: 100 - total flux cleaned = -0.000516993 Jy ! Component: 150 - total flux cleaned = -0.000573036 Jy ! Component: 200 - total flux cleaned = -0.000568804 Jy ! Total flux subtracted in 200 components = -0.000568804 Jy ! Clean residual min=-0.003566 max=0.005609 Jy/beam ! Clean residual mean=-0.000011 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 0.119982 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.119982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075667Jy sigma=0.445245 ! Fit after self-cal, rms=0.075662Jy sigma=0.445217 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.752 x 5.041 at -28.53 degrees (North through East) ! Clean map min=-0.0035245 max=0.11613 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.99 HN 1.02 KP 0.98 ! LA 1.04 MK 0.99 NL 1.07 PT 0.97 ! SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.98 HN 1.02 KP 1.00 ! LA 1.02 MK 0.96 NL 1.10 PT 0.99 ! SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.02 HN 1.01 KP 1.00 ! LA 1.02 MK 0.96 NL 1.16 PT 1.00 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.075662Jy sigma=0.445217 ! Fit after self-cal, rms=0.074068Jy sigma=0.439963 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.725 mas, bmaj=4.989 mas, bpa=-28.06 degrees ! Estimated noise=1.08518 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 = 0.00163014 Jy ! Component: 100 - total flux cleaned = 0.002284 Jy ! Component: 150 - total flux cleaned = 0.00239007 Jy ! Component: 200 - total flux cleaned = 0.00244464 Jy ! Total flux subtracted in 200 components = 0.00244464 Jy ! Clean residual min=-0.003560 max=0.003746 Jy/beam ! Clean residual mean=-0.000006 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 0.122427 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 19 components and 0.122427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073972Jy sigma=0.439780 ! Fit after self-cal, rms=0.073962Jy sigma=0.439718 ! 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=0.073962Jy sigma=0.439718 ! Fit after self-cal, rms=0.063854Jy sigma=0.425208 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.712 mas, bmaj=4.97 mas, bpa=-28.37 degrees ! Estimated noise=1.09295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123882 Jy ! Component: 100 - total flux cleaned = 0.00170115 Jy ! Component: 150 - total flux cleaned = 0.00184363 Jy ! Component: 200 - total flux cleaned = 0.0019112 Jy ! Total flux subtracted in 200 components = 0.0019112 Jy ! Clean residual min=-0.002073 max=0.002116 Jy/beam ! Clean residual mean=-0.000003 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.124338 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 0.124338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063814Jy sigma=0.425011 ! Fit after self-cal, rms=0.063812Jy sigma=0.424858 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 = 3.3692e-05 Jy ! Component: 100 - total flux cleaned = 4.9919e-05 Jy ! Component: 150 - total flux cleaned = 8.87823e-05 Jy ! Component: 200 - total flux cleaned = 0.000100124 Jy ! Total flux subtracted in 200 components = 0.000100124 Jy ! Clean residual min=-0.002102 max=0.002067 Jy/beam ! Clean residual mean=-0.000003 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.124438 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 32 components and 0.124438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063806Jy sigma=0.424807 ! Fit after self-cal, rms=0.063804Jy sigma=0.424801 ! 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=0.063804Jy sigma=0.424801 ! Fit after self-cal, rms=0.062171Jy sigma=0.423846 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.701 mas, bmaj=4.952 mas, bpa=-28.58 degrees ! Estimated noise=1.09352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000711816 Jy ! Component: 100 - total flux cleaned = 0.000892883 Jy ! Component: 150 - total flux cleaned = 0.000922101 Jy ! Component: 200 - total flux cleaned = 0.000960635 Jy ! Total flux subtracted in 200 components = 0.000960635 Jy ! Clean residual min=-0.001851 max=0.002080 Jy/beam ! Clean residual mean=-0.000007 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.125399 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 33 components and 0.125399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062159Jy sigma=0.423756 ! Fit after self-cal, rms=0.062135Jy sigma=0.423741 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-6.5, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198745 Jy ! Component: 100 - total flux cleaned = 0.00221023 Jy ! Component: 150 - total flux cleaned = 0.0021586 Jy ! Component: 200 - total flux cleaned = 0.00204507 Jy ! Total flux subtracted in 200 components = 0.00204507 Jy ! Clean residual min=-0.001725 max=0.001802 Jy/beam ! Clean residual mean=-0.000005 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.127444 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 52 components and 0.127444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062070Jy sigma=0.423154 ! Fit after self-cal, rms=0.062056Jy sigma=0.423047 ! 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=0.062056Jy sigma=0.423047 ! Fit after self-cal, rms=0.061767Jy sigma=0.422914 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.326 mas, bmaj=8.469 mas, bpa=-36.19 degrees ! Estimated noise=1.35452 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128314 Jy ! Component: 100 - total flux cleaned = 0.00155801 Jy ! Component: 150 - total flux cleaned = 0.0015752 Jy ! Component: 200 - total flux cleaned = 0.00161987 Jy ! Total flux subtracted in 200 components = 0.00161987 Jy ! Clean residual min=-0.002169 max=0.002224 Jy/beam ! Clean residual mean=-0.000011 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.129064 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 69 components and 0.129064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061744Jy sigma=0.422763 ! Fit after self-cal, rms=0.061730Jy sigma=0.422722 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 = 0.000279186 Jy ! Component: 100 - total flux cleaned = 0.000280233 Jy ! Component: 150 - total flux cleaned = 0.000304887 Jy ! Component: 200 - total flux cleaned = 0.0003262 Jy ! Total flux subtracted in 200 components = 0.0003262 Jy ! Clean residual min=-0.002123 max=0.002284 Jy/beam ! Clean residual mean=-0.000010 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.12939 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 76 components and 0.12939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061724Jy sigma=0.422724 ! Fit after self-cal, rms=0.061723Jy sigma=0.422715 ! 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=3.696 mas, bmaj=4.933 mas, bpa=-28.76 degrees ! Estimated noise=1.09474 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.696 x 4.933 at -28.76 degrees (North through East) ! Clean map min=-0.0015733 max=0.11625 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=2.945 mas, bmaj=4.143 mas, bpa=-26.6 degrees ! Estimated noise=1.67482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0890654 Jy ! Component: 100 - total flux cleaned = 0.111342 Jy ! Component: 150 - total flux cleaned = 0.120193 Jy ! Component: 200 - total flux cleaned = 0.124346 Jy ! Total flux subtracted in 200 components = 0.124346 Jy ! Clean residual min=-0.002756 max=0.002850 Jy/beam ! Clean residual mean=-0.000006 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.124346 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.124346 Jy ! Inverting map and beam ! Estimated beam: bmin=3.696 mas, bmaj=4.933 mas, bpa=-28.76 degrees ! Estimated noise=1.09474 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 = 0.00300799 Jy ! Component: 100 - total flux cleaned = 0.00467175 Jy ! Component: 150 - total flux cleaned = 0.00502267 Jy ! Component: 200 - total flux cleaned = 0.00514237 Jy ! Total flux subtracted in 200 components = 0.00514237 Jy ! Clean residual min=-0.001877 max=0.001849 Jy/beam ! Clean residual mean=-0.000004 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.129489 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 31 components and 0.129489 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=8.326 mas, bmaj=8.469 mas, bpa=-36.19 degrees ! Estimated noise=1.35452 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000106725 Jy ! Component: 100 - total flux cleaned = 0.000107019 Jy ! Component: 150 - total flux cleaned = 0.000108664 Jy ! Component: 200 - total flux cleaned = 0.00010929 Jy ! Total flux subtracted in 200 components = 0.00010929 Jy ! Clean residual min=-0.002098 max=0.002245 Jy/beam ! Clean residual mean=-0.000008 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.129598 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 = 4.42083e-07 Jy ! Component: 100 - total flux cleaned = 1.16141e-06 Jy ! Component: 150 - total flux cleaned = 1.4282e-05 Jy ! Component: 200 - total flux cleaned = 1.39406e-05 Jy ! Total flux subtracted in 200 components = 1.39406e-05 Jy ! Clean residual min=-0.002078 max=0.002244 Jy/beam ! Clean residual mean=-0.000009 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.129612 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 61 components and 0.129612 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.696 mas, bmaj=4.933 mas, bpa=-28.76 degrees ! Estimated noise=1.09474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.41804e-06 Jy ! Component: 100 - total flux cleaned = 4.74785e-05 Jy ! Component: 150 - total flux cleaned = 7.13368e-05 Jy ! Component: 200 - total flux cleaned = 5.01776e-05 Jy ! Total flux subtracted in 200 components = 5.01776e-05 Jy ! Clean residual min=-0.001731 max=0.001827 Jy/beam ! Clean residual mean=-0.000004 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.129662 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 72 components and 0.129662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061719Jy sigma=0.422739 ! Fit after self-cal, rms=0.061714Jy sigma=0.422714 wmodel J1437+5112_S_map.mod ! Writing 72 model components to file: J1437+5112_S_map.mod wobs J1437+5112_S_uvs.fits ! Writing UV FITS file: J1437+5112_S_uvs.fits wwins J1437+5112_S_map.win ! wwins: Wrote 2 windows to J1437+5112_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 = 0.000282533 Jy ! Component: 100 - total flux cleaned = 0.00022112 Jy ! Component: 150 - total flux cleaned = 0.000251155 Jy ! Component: 200 - total flux cleaned = 0.000279885 Jy ! Component: 250 - total flux cleaned = 0.000360054 Jy ! Component: 300 - total flux cleaned = 0.000333633 Jy ! Component: 350 - total flux cleaned = 0.00038329 Jy ! Component: 400 - total flux cleaned = 0.00040722 Jy ! Component: 450 - total flux cleaned = 0.000383293 Jy ! Component: 500 - total flux cleaned = 0.000268427 Jy ! Component: 550 - total flux cleaned = 0.000223796 Jy ! Component: 600 - total flux cleaned = 0.000113393 Jy ! Component: 650 - total flux cleaned = 4.75951e-06 Jy ! Component: 700 - total flux cleaned = -0.000165544 Jy ! Component: 750 - total flux cleaned = -0.000353333 Jy ! Component: 800 - total flux cleaned = -0.000537502 Jy ! Component: 850 - total flux cleaned = -0.000698474 Jy ! Component: 900 - total flux cleaned = -0.000856991 Jy ! Component: 950 - total flux cleaned = -0.00101321 Jy ! Component: 1000 - total flux cleaned = -0.0012246 Jy ! Component: 1050 - total flux cleaned = -0.00133795 Jy ! Component: 1100 - total flux cleaned = -0.00144966 Jy ! Component: 1150 - total flux cleaned = -0.00161527 Jy ! Component: 1200 - total flux cleaned = -0.00172391 Jy ! Component: 1250 - total flux cleaned = -0.00177796 Jy ! Component: 1300 - total flux cleaned = -0.00195497 Jy ! Component: 1350 - total flux cleaned = -0.002025 Jy ! Component: 1400 - total flux cleaned = -0.00212862 Jy ! Component: 1450 - total flux cleaned = -0.00219678 Jy ! Component: 1500 - total flux cleaned = -0.00229772 Jy ! Component: 1550 - total flux cleaned = -0.00236412 Jy ! Component: 1600 - total flux cleaned = -0.00244656 Jy ! Component: 1650 - total flux cleaned = -0.00252793 Jy ! Component: 1700 - total flux cleaned = -0.00264059 Jy ! Component: 1750 - total flux cleaned = -0.00272024 Jy ! Component: 1800 - total flux cleaned = -0.00281483 Jy ! Component: 1850 - total flux cleaned = -0.00286135 Jy ! Component: 1900 - total flux cleaned = -0.00293839 Jy ! Component: 1950 - total flux cleaned = -0.00298437 Jy ! Component: 2000 - total flux cleaned = -0.00306011 Jy ! Component: 2050 - total flux cleaned = -0.00315007 Jy ! Component: 2100 - total flux cleaned = -0.00317977 Jy ! Component: 2150 - total flux cleaned = -0.00320931 Jy ! Component: 2200 - total flux cleaned = -0.00326775 Jy ! Component: 2250 - total flux cleaned = -0.00329676 Jy ! Component: 2300 - total flux cleaned = -0.00331114 Jy ! Component: 2350 - total flux cleaned = -0.00336808 Jy ! Component: 2400 - total flux cleaned = -0.0033821 Jy ! Component: 2450 - total flux cleaned = -0.00342403 Jy ! Component: 2500 - total flux cleaned = -0.00346555 Jy ! Component: 2550 - total flux cleaned = -0.00347917 Jy ! Component: 2600 - total flux cleaned = -0.00352004 Jy ! Component: 2650 - total flux cleaned = -0.00354695 Jy ! Component: 2700 - total flux cleaned = -0.00357387 Jy ! Component: 2750 - total flux cleaned = -0.00362728 Jy ! Component: 2800 - total flux cleaned = -0.00368019 Jy ! Component: 2850 - total flux cleaned = -0.00374555 Jy ! Component: 2900 - total flux cleaned = -0.00374557 Jy ! Component: 2950 - total flux cleaned = -0.00379742 Jy ! Component: 3000 - total flux cleaned = -0.00390008 Jy ! Component: 3050 - total flux cleaned = -0.00393824 Jy ! Component: 3100 - total flux cleaned = -0.00398884 Jy ! Component: 3150 - total flux cleaned = -0.00402661 Jy ! Component: 3200 - total flux cleaned = -0.00410125 Jy ! Component: 3250 - total flux cleaned = -0.00417543 Jy ! Component: 3300 - total flux cleaned = -0.00419988 Jy ! Component: 3350 - total flux cleaned = -0.00423637 Jy ! Component: 3400 - total flux cleaned = -0.00428482 Jy ! Component: 3450 - total flux cleaned = -0.00432089 Jy ! Component: 3500 - total flux cleaned = -0.00440442 Jy ! Component: 3550 - total flux cleaned = -0.00446381 Jy ! Component: 3600 - total flux cleaned = -0.00451093 Jy ! Component: 3650 - total flux cleaned = -0.00458121 Jy ! Component: 3700 - total flux cleaned = -0.00460441 Jy ! Component: 3750 - total flux cleaned = -0.00467373 Jy ! Component: 3800 - total flux cleaned = -0.00471972 Jy ! Component: 3850 - total flux cleaned = -0.00474269 Jy ! Component: 3900 - total flux cleaned = -0.00481079 Jy ! Component: 3950 - total flux cleaned = -0.00483332 Jy ! Component: 4000 - total flux cleaned = -0.00494536 Jy ! Component: 4050 - total flux cleaned = -0.00496761 Jy ! Total flux subtracted in 4096 components = -0.00501195 Jy ! Clean residual min=-0.000735 max=0.000688 Jy/beam ! Clean residual mean=-0.000005 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.12465 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 339 components and 0.12465 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1437+5112_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.696 x 4.933 at -28.76 degrees (North through East) ! Clean map min=-0.0013603 max=0.1159 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1437+5112_S_map.fits wmodel /image_prod/ug002_uva//J1437+5112_S_map.mod ! Writing 339 model components to file: /image_prod/ug002_uva//J1437+5112_S_map.mod wobs /image_prod/ug002_uva//J1437+5112_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1437+5112_S_uvs.fits wwins /image_prod/ug002_uva//J1437+5112_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1437+5112_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.115904 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000196392 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.50833 0.50833 1.01666 2.03332 4.06664 8.13328 16.2666 32.5331 65.0662 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.115 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 590.167 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1437+5112_S_dfm.log closed on Thu Mar 5 01:49:08 2020