! Started logfile: /image_prod/ug002_uva//J1746+6226_S_g_dfm.log on Thu Mar 5 03:25:52 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//J1746+6226_S_g_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1746+6226_S_g_uva.fits ! AN table 1: 12 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.675595 visibilities/baseline/integration-bin. ! Found source: J1746+6226 ! ! 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 36 lines of history. ! ! Reading 681 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 J1746+6226_S_g] 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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.060842Jy sigma=8.158849 ! Fit after self-cal, rms=0.701034Jy sigma=5.259840 ! 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=2.964 mas, bmaj=7.989 mas, bpa=69.12 degrees ! Estimated noise=4.57067 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 = 0.244157 Jy ! Component: 100 - total flux cleaned = 0.30078 Jy ! Total flux subtracted in 100 components = 0.30078 Jy ! Clean residual min=-0.027974 max=0.045556 Jy/beam ! Clean residual mean=0.000080 rms=0.008465 Jy/beam ! Combined flux in latest and established models = 0.30078 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.30078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.128758Jy sigma=0.948470 ! Fit after self-cal, rms=0.127922Jy sigma=0.943366 ! 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=3.489 mas, bmaj=8.117 mas, bpa=69.19 degrees ! Estimated noise=3.66345 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 = 0.0302309 Jy ! Component: 100 - total flux cleaned = 0.0392377 Jy ! Component: 150 - total flux cleaned = 0.0426829 Jy ! Component: 200 - total flux cleaned = 0.0463347 Jy ! Total flux subtracted in 200 components = 0.0463347 Jy ! Clean residual min=-0.026706 max=0.034233 Jy/beam ! Clean residual mean=0.000136 rms=0.007862 Jy/beam ! Combined flux in latest and established models = 0.347115 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.347115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.119380Jy sigma=0.869967 ! Fit after self-cal, rms=0.119424Jy sigma=0.869732 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.489 x 8.117 at 69.19 degrees (North through East) ! Clean map min=-0.02624 max=0.30985 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.94 HN 0.96 KP 0.98 ! MK 0.94 NL 1.25 OV 0.87 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 HN 0.97 KP 0.98 ! MK 0.93 NL 1.42 OV 0.87 SC 1.28 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.93 HN 0.93 KP 0.96 ! MK 0.95 NL 1.13 OV 0.88 SC 1.04 ! ! ! Fit before self-cal, rms=0.119424Jy sigma=0.869732 ! Fit after self-cal, rms=0.119012Jy sigma=0.785804 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.525 mas, bmaj=8.009 mas, bpa=69.35 degrees ! Estimated noise=3.57737 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 = -0.00497685 Jy ! Component: 100 - total flux cleaned = -0.00622683 Jy ! Component: 150 - total flux cleaned = -0.00684041 Jy ! Component: 200 - total flux cleaned = -0.00735232 Jy ! Total flux subtracted in 200 components = -0.00735232 Jy ! Clean residual min=-0.020200 max=0.022043 Jy/beam ! Clean residual mean=0.000073 rms=0.005988 Jy/beam ! Combined flux in latest and established models = 0.339762 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 36 components and 0.339762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118206Jy sigma=0.783489 ! Fit after self-cal, rms=0.118313Jy sigma=0.783192 ! 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=0.118313Jy sigma=0.783192 ! Fit after self-cal, rms=0.137376Jy sigma=0.695306 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.519 mas, bmaj=7.89 mas, bpa=69.4 degrees ! Estimated noise=3.61653 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0046797 Jy ! Component: 100 - total flux cleaned = -0.00371954 Jy ! Component: 150 - total flux cleaned = -0.0028031 Jy ! Component: 200 - total flux cleaned = -0.0020723 Jy ! Total flux subtracted in 200 components = -0.0020723 Jy ! Clean residual min=-0.014136 max=0.015870 Jy/beam ! Clean residual mean=0.000031 rms=0.003378 Jy/beam ! Combined flux in latest and established models = 0.33769 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 53 components and 0.33769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.137067Jy sigma=0.685070 ! Fit after self-cal, rms=0.137132Jy sigma=0.684763 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 (-11, -16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142974 Jy ! Component: 100 - total flux cleaned = 0.0220769 Jy ! Component: 150 - total flux cleaned = 0.0266578 Jy ! Component: 200 - total flux cleaned = 0.0287089 Jy ! Total flux subtracted in 200 components = 0.0287089 Jy ! Clean residual min=-0.009997 max=0.010332 Jy/beam ! Clean residual mean=0.000024 rms=0.002455 Jy/beam ! Combined flux in latest and established models = 0.366399 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 94 components and 0.366399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.135558Jy sigma=0.661911 ! Fit after self-cal, rms=0.135597Jy sigma=0.661518 ! 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=0.135597Jy sigma=0.661518 ! Fit after self-cal, rms=0.138199Jy sigma=0.658644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.536 mas, bmaj=7.88 mas, bpa=69.58 degrees ! Estimated noise=3.57282 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148134 Jy ! Component: 100 - total flux cleaned = 0.00200887 Jy ! Component: 150 - total flux cleaned = 0.0025992 Jy ! Component: 200 - total flux cleaned = 0.0035175 Jy ! Total flux subtracted in 200 components = 0.0035175 Jy ! Clean residual min=-0.007725 max=0.008311 Jy/beam ! Clean residual mean=0.000010 rms=0.002049 Jy/beam ! Combined flux in latest and established models = 0.369917 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 115 components and 0.369916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.137813Jy sigma=0.653810 ! Fit after self-cal, rms=0.137827Jy sigma=0.653723 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 = 0.000985559 Jy ! Component: 100 - total flux cleaned = 0.00187789 Jy ! Component: 150 - total flux cleaned = 0.00278528 Jy ! Component: 200 - total flux cleaned = 0.00388736 Jy ! Total flux subtracted in 200 components = 0.00388736 Jy ! Clean residual min=-0.007339 max=0.007869 Jy/beam ! Clean residual mean=0.000009 rms=0.001958 Jy/beam ! Combined flux in latest and established models = 0.373804 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 124 components and 0.373804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.137655Jy sigma=0.651923 ! Fit after self-cal, rms=0.137658Jy sigma=0.651872 ! 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=0.137658Jy sigma=0.651872 ! Fit after self-cal, rms=0.137751Jy sigma=0.651306 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.668 mas, bmaj=9.331 mas, bpa=81.34 degrees ! Estimated noise=4.12392 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116093 Jy ! Component: 100 - total flux cleaned = 0.00173284 Jy ! Component: 150 - total flux cleaned = 0.00213233 Jy ! Component: 200 - total flux cleaned = 0.00221399 Jy ! Total flux subtracted in 200 components = 0.00221399 Jy ! Clean residual min=-0.008016 max=0.007926 Jy/beam ! Clean residual mean=0.000006 rms=0.002054 Jy/beam ! Combined flux in latest and established models = 0.376018 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 150 components and 0.376018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.137796Jy sigma=0.649680 ! Fit after self-cal, rms=0.137783Jy sigma=0.649594 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 = 0.000578092 Jy ! Component: 100 - total flux cleaned = 0.00100597 Jy ! Component: 150 - total flux cleaned = 0.00146116 Jy ! Component: 200 - total flux cleaned = 0.00181689 Jy ! Total flux subtracted in 200 components = 0.00181689 Jy ! Clean residual min=-0.007403 max=0.007579 Jy/beam ! Clean residual mean=0.000004 rms=0.001976 Jy/beam ! Combined flux in latest and established models = 0.377835 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 167 components and 0.377835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.137816Jy sigma=0.649225 ! Fit after self-cal, rms=0.137809Jy sigma=0.649167 ! 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=3.541 mas, bmaj=7.884 mas, bpa=69.68 degrees ! Estimated noise=3.5513 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.541 x 7.884 at 69.68 degrees (North through East) ! Clean map min=-0.006635 max=0.30612 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=2.983 mas, bmaj=7.667 mas, bpa=69.46 degrees ! Estimated noise=4.50532 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.24076 Jy ! Component: 100 - total flux cleaned = 0.293442 Jy ! Component: 150 - total flux cleaned = 0.310575 Jy ! Component: 200 - total flux cleaned = 0.322887 Jy ! Total flux subtracted in 200 components = 0.322887 Jy ! Clean residual min=-0.012782 max=0.014415 Jy/beam ! Clean residual mean=0.000007 rms=0.003323 Jy/beam ! Combined flux in latest and established models = 0.322887 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.322887 Jy ! Inverting map and beam ! Estimated beam: bmin=3.541 mas, bmaj=7.884 mas, bpa=69.68 degrees ! Estimated noise=3.5513 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 (82, -14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131815 Jy ! Component: 100 - total flux cleaned = 0.0216602 Jy ! Component: 150 - total flux cleaned = 0.0271747 Jy ! Component: 200 - total flux cleaned = 0.030785 Jy ! Total flux subtracted in 200 components = 0.030785 Jy ! Clean residual min=-0.008646 max=0.008628 Jy/beam ! Clean residual mean=0.000006 rms=0.002272 Jy/beam ! Combined flux in latest and established models = 0.353672 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 52 components and 0.353672 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=6.668 mas, bmaj=9.331 mas, bpa=81.34 degrees ! Estimated noise=4.12392 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00638324 Jy ! Component: 100 - total flux cleaned = 0.0106007 Jy ! Component: 150 - total flux cleaned = 0.0134718 Jy ! Component: 200 - total flux cleaned = 0.0158542 Jy ! Total flux subtracted in 200 components = 0.0158542 Jy ! Clean residual min=-0.008590 max=0.009354 Jy/beam ! Clean residual mean=0.000003 rms=0.002394 Jy/beam ! Combined flux in latest and established models = 0.369526 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 = 0.00173703 Jy ! Component: 100 - total flux cleaned = 0.00293389 Jy ! Component: 150 - total flux cleaned = 0.00342918 Jy ! Component: 200 - total flux cleaned = 0.003661 Jy ! Total flux subtracted in 200 components = 0.003661 Jy ! Clean residual min=-0.007254 max=0.008699 Jy/beam ! Clean residual mean=-0.000000 rms=0.002130 Jy/beam ! Combined flux in latest and established models = 0.373187 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 103 components and 0.373187 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.541 mas, bmaj=7.884 mas, bpa=69.68 degrees ! Estimated noise=3.5513 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000523861 Jy ! Component: 100 - total flux cleaned = 0.000655365 Jy ! Component: 150 - total flux cleaned = 0.00116638 Jy ! Component: 200 - total flux cleaned = 0.00163608 Jy ! Total flux subtracted in 200 components = 0.00163608 Jy ! Clean residual min=-0.006805 max=0.007457 Jy/beam ! Clean residual mean=-0.000002 rms=0.001783 Jy/beam ! Combined flux in latest and established models = 0.374823 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 127 components and 0.374823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.137861Jy sigma=0.648747 ! Fit after self-cal, rms=0.137730Jy sigma=0.647478 wmodel J1746+6226_S_g_map.mod ! Writing 127 model components to file: J1746+6226_S_g_map.mod wobs J1746+6226_S_g_uvs.fits ! Writing UV FITS file: J1746+6226_S_g_uvs.fits wwins J1746+6226_S_g_map.win ! wwins: Wrote 3 windows to J1746+6226_S_g_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 = -0.000428261 Jy ! Component: 100 - total flux cleaned = 0.000142188 Jy ! Component: 150 - total flux cleaned = 0.000994901 Jy ! Component: 200 - total flux cleaned = 0.00220667 Jy ! Component: 250 - total flux cleaned = 0.00326005 Jy ! Component: 300 - total flux cleaned = 0.00444819 Jy ! Component: 350 - total flux cleaned = 0.00523341 Jy ! Component: 400 - total flux cleaned = 0.00590313 Jy ! Component: 450 - total flux cleaned = 0.0065478 Jy ! Component: 500 - total flux cleaned = 0.00725057 Jy ! Component: 550 - total flux cleaned = 0.00785163 Jy ! Component: 600 - total flux cleaned = 0.00850758 Jy ! Component: 650 - total flux cleaned = 0.00914364 Jy ! Component: 700 - total flux cleaned = 0.010036 Jy ! Component: 750 - total flux cleaned = 0.0105687 Jy ! Component: 800 - total flux cleaned = 0.0114127 Jy ! Component: 850 - total flux cleaned = 0.0120433 Jy ! Component: 900 - total flux cleaned = 0.0124745 Jy ! Component: 950 - total flux cleaned = 0.0129543 Jy ! Component: 1000 - total flux cleaned = 0.0134808 Jy ! Component: 1050 - total flux cleaned = 0.0139388 Jy ! Component: 1100 - total flux cleaned = 0.0143312 Jy ! Component: 1150 - total flux cleaned = 0.0147154 Jy ! Component: 1200 - total flux cleaned = 0.0151464 Jy ! Component: 1250 - total flux cleaned = 0.0155164 Jy ! Component: 1300 - total flux cleaned = 0.0159823 Jy ! Component: 1350 - total flux cleaned = 0.0163386 Jy ! Component: 1400 - total flux cleaned = 0.0167874 Jy ! Component: 1450 - total flux cleaned = 0.0171304 Jy ! Component: 1500 - total flux cleaned = 0.0175156 Jy ! Component: 1550 - total flux cleaned = 0.0178477 Jy ! Component: 1600 - total flux cleaned = 0.0181741 Jy ! Component: 1650 - total flux cleaned = 0.0185873 Jy ! Component: 1700 - total flux cleaned = 0.0188142 Jy ! Component: 1750 - total flux cleaned = 0.0190381 Jy ! Component: 1800 - total flux cleaned = 0.0193904 Jy ! Component: 1850 - total flux cleaned = 0.0196507 Jy ! Component: 1900 - total flux cleaned = 0.0199933 Jy ! Component: 1950 - total flux cleaned = 0.0202466 Jy ! Component: 2000 - total flux cleaned = 0.0204556 Jy ! Component: 2050 - total flux cleaned = 0.0206209 Jy ! Component: 2100 - total flux cleaned = 0.0208654 Jy ! Component: 2150 - total flux cleaned = 0.0210267 Jy ! Component: 2200 - total flux cleaned = 0.0214228 Jy ! Component: 2250 - total flux cleaned = 0.0218137 Jy ! Component: 2300 - total flux cleaned = 0.0219287 Jy ! Component: 2350 - total flux cleaned = 0.0220819 Jy ! Component: 2400 - total flux cleaned = 0.0223478 Jy ! Component: 2450 - total flux cleaned = 0.0226862 Jy ! Component: 2500 - total flux cleaned = 0.0229466 Jy ! Component: 2550 - total flux cleaned = 0.0233139 Jy ! Component: 2600 - total flux cleaned = 0.0235315 Jy ! Component: 2650 - total flux cleaned = 0.0237828 Jy ! Component: 2700 - total flux cleaned = 0.0239608 Jy ! Component: 2750 - total flux cleaned = 0.0242427 Jy ! Component: 2800 - total flux cleaned = 0.0244871 Jy ! Component: 2850 - total flux cleaned = 0.0247982 Jy ! Component: 2900 - total flux cleaned = 0.0250382 Jy ! Component: 2950 - total flux cleaned = 0.0253096 Jy ! Component: 3000 - total flux cleaned = 0.0255112 Jy ! Component: 3050 - total flux cleaned = 0.0256784 Jy ! Component: 3100 - total flux cleaned = 0.0259757 Jy ! Component: 3150 - total flux cleaned = 0.0262046 Jy ! Component: 3200 - total flux cleaned = 0.0263342 Jy ! Component: 3250 - total flux cleaned = 0.0264309 Jy ! Component: 3300 - total flux cleaned = 0.0266541 Jy ! Component: 3350 - total flux cleaned = 0.0267809 Jy ! Component: 3400 - total flux cleaned = 0.0269066 Jy ! Component: 3450 - total flux cleaned = 0.0269377 Jy ! Component: 3500 - total flux cleaned = 0.0269999 Jy ! Component: 3550 - total flux cleaned = 0.0271538 Jy ! Component: 3600 - total flux cleaned = 0.0272757 Jy ! Component: 3650 - total flux cleaned = 0.0272453 Jy ! Component: 3700 - total flux cleaned = 0.0273356 Jy ! Component: 3750 - total flux cleaned = 0.027276 Jy ! Component: 3800 - total flux cleaned = 0.0273355 Jy ! Component: 3850 - total flux cleaned = 0.0273057 Jy ! Component: 3900 - total flux cleaned = 0.0272765 Jy ! Component: 3950 - total flux cleaned = 0.0273642 Jy ! Component: 4000 - total flux cleaned = 0.0273353 Jy ! Component: 4050 - total flux cleaned = 0.0274507 Jy ! Total flux subtracted in 4096 components = 0.0274791 Jy ! Clean residual min=-0.001743 max=0.001685 Jy/beam ! Clean residual mean=-0.000000 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.402302 Jy keep ! Adding 249 model components to the UV plane model. ! The established model now contains 376 components and 0.402302 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1746+6226_S_g_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.541 x 7.884 at 69.68 degrees (North through East) ! Clean map min=-0.0031652 max=0.30374 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1746+6226_S_g_map.fits wmodel /image_prod/ug002_uva//J1746+6226_S_g_map.mod ! Writing 376 model components to file: /image_prod/ug002_uva//J1746+6226_S_g_map.mod wobs /image_prod/ug002_uva//J1746+6226_S_g_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1746+6226_S_g_uvs.fits wwins /image_prod/ug002_uva//J1746+6226_S_g_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J1746+6226_S_g_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.303736 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000488983 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.482968 0.482968 0.965937 1.93187 3.86375 7.72749 15.455 30.91 61.82 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.303 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 621.158 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1746+6226_S_g_dfm.log closed on Thu Mar 5 03:25:55 2020