! Started logfile: /image_prod/ug002_uva//J0337-1204_S_dfm.log on Wed Mar 4 19:59:04 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//J0337-1204_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0337-1204_S_uva.fits ! AN table 1: 76 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.99765 visibilities/baseline/integration-bin. ! Found source: J0337-1204 ! ! 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 6369 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 J0337-1204_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=1.020664Jy sigma=6.756112 ! Fit after self-cal, rms=0.844479Jy sigma=5.479138 ! 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=2.435 mas, bmaj=6.111 mas, bpa=-4.411 degrees ! Estimated noise=2.29365 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 = 0.110903 Jy ! Component: 100 - total flux cleaned = 0.155049 Jy ! Total flux subtracted in 100 components = 0.155049 Jy ! Clean residual min=-0.011441 max=0.022967 Jy/beam ! Clean residual mean=0.000018 rms=0.004301 Jy/beam ! Combined flux in latest and established models = 0.155049 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.155049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104105Jy sigma=0.678333 ! Fit after self-cal, rms=0.104064Jy sigma=0.677762 ! 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=2.901 mas, bmaj=7.114 mas, bpa=-4.816 degrees ! Estimated noise=1.39042 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 = 0.0455484 Jy ! Component: 100 - total flux cleaned = 0.0719753 Jy ! Component: 150 - total flux cleaned = 0.0884792 Jy ! Component: 200 - total flux cleaned = 0.0990278 Jy ! Total flux subtracted in 200 components = 0.0990278 Jy ! Clean residual min=-0.009524 max=0.013687 Jy/beam ! Clean residual mean=0.000009 rms=0.003482 Jy/beam ! Combined flux in latest and established models = 0.254077 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 65 components and 0.254077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084373Jy sigma=0.501769 ! Fit after self-cal, rms=0.084338Jy sigma=0.500987 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.901 x 7.114 at -4.816 degrees (North through East) ! Clean map min=-0.0092897 max=0.15439 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 HN 1.20 LA 0.87 MK 1.06 ! NL 1.04 OV 0.95 PT 0.86 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.30 HN 1.17 LA 0.89 MK 1.09 ! NL 1.09 OV 0.97 PT 0.87 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 HN 1.18 LA 0.87 MK 1.01 ! NL 1.05 OV 0.97 PT 0.89 SC 0.98 ! ! ! Fit before self-cal, rms=0.084338Jy sigma=0.500987 ! Fit after self-cal, rms=0.088584Jy sigma=0.462776 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.98 mas, bmaj=7.262 mas, bpa=-4.289 degrees ! Estimated noise=1.39461 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 = -0.000257347 Jy ! Component: 100 - total flux cleaned = -0.000471488 Jy ! Component: 150 - total flux cleaned = -0.000549057 Jy ! Component: 200 - total flux cleaned = -0.000550396 Jy ! Total flux subtracted in 200 components = -0.000550396 Jy ! Clean residual min=-0.006247 max=0.009090 Jy/beam ! Clean residual mean=0.000008 rms=0.001905 Jy/beam ! Combined flux in latest and established models = 0.253526 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 73 components and 0.253526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088531Jy sigma=0.462669 ! Fit after self-cal, rms=0.088833Jy sigma=0.462349 ! 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=0.088833Jy sigma=0.462349 ! Fit after self-cal, rms=0.092994Jy sigma=0.458136 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.987 mas, bmaj=7.276 mas, bpa=-4.098 degrees ! Estimated noise=1.40118 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.06752e-05 Jy ! Component: 100 - total flux cleaned = -6.41017e-05 Jy ! Component: 150 - total flux cleaned = -6.38982e-05 Jy ! Component: 200 - total flux cleaned = -2.86906e-05 Jy ! Total flux subtracted in 200 components = -2.86906e-05 Jy ! Clean residual min=-0.005987 max=0.008995 Jy/beam ! Clean residual mean=0.000011 rms=0.001844 Jy/beam ! Combined flux in latest and established models = 0.253498 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 77 components and 0.253498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092953Jy sigma=0.458022 ! Fit after self-cal, rms=0.093008Jy sigma=0.457985 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 (36, -23.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0084364 Jy ! Component: 100 - total flux cleaned = 0.0107163 Jy ! Component: 150 - total flux cleaned = 0.0111711 Jy ! Component: 200 - total flux cleaned = 0.0112638 Jy ! Total flux subtracted in 200 components = 0.0112638 Jy ! Clean residual min=-0.004757 max=0.006241 Jy/beam ! Clean residual mean=0.000015 rms=0.001530 Jy/beam ! Combined flux in latest and established models = 0.264762 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 98 components and 0.264762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092186Jy sigma=0.451791 ! Fit after self-cal, rms=0.092135Jy sigma=0.451406 ! 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=0.092135Jy sigma=0.451406 ! Fit after self-cal, rms=0.092130Jy sigma=0.450374 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.992 mas, bmaj=7.252 mas, bpa=-3.918 degrees ! Estimated noise=1.39686 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00347741 Jy ! Component: 100 - total flux cleaned = 0.00366374 Jy ! Component: 150 - total flux cleaned = 0.00352002 Jy ! Component: 200 - total flux cleaned = 0.00332548 Jy ! Total flux subtracted in 200 components = 0.00332548 Jy ! Clean residual min=-0.004480 max=0.005850 Jy/beam ! Clean residual mean=0.000012 rms=0.001364 Jy/beam ! Combined flux in latest and established models = 0.268087 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 108 components and 0.268087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091951Jy sigma=0.449043 ! Fit after self-cal, rms=0.091927Jy sigma=0.448991 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 (87.5, -127.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00532979 Jy ! Component: 100 - total flux cleaned = 0.00817592 Jy ! Component: 150 - total flux cleaned = 0.00967853 Jy ! Component: 200 - total flux cleaned = 0.0105135 Jy ! Total flux subtracted in 200 components = 0.0105135 Jy ! Clean residual min=-0.003840 max=0.005047 Jy/beam ! Clean residual mean=0.000008 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.2786 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 131 components and 0.2786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091558Jy sigma=0.446178 ! Fit after self-cal, rms=0.091515Jy sigma=0.445885 ! Inverting map ! Added new window around map position (-22.5, 42.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199479 Jy ! Component: 100 - total flux cleaned = 0.00259328 Jy ! Component: 150 - total flux cleaned = 0.00348592 Jy ! Component: 200 - total flux cleaned = 0.00397486 Jy ! Total flux subtracted in 200 components = 0.00397486 Jy ! Clean residual min=-0.003315 max=0.003612 Jy/beam ! Clean residual mean=0.000006 rms=0.000953 Jy/beam ! Combined flux in latest and established models = 0.282575 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 146 components and 0.282575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091221Jy sigma=0.444118 ! Fit after self-cal, rms=0.091167Jy sigma=0.443938 ! 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=0.091167Jy sigma=0.443938 ! Fit after self-cal, rms=0.089900Jy sigma=0.443265 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.684 mas, bmaj=13.96 mas, bpa=0.03502 degrees ! Estimated noise=1.76091 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00332476 Jy ! Component: 100 - total flux cleaned = 0.00546126 Jy ! Component: 150 - total flux cleaned = 0.00650144 Jy ! Component: 200 - total flux cleaned = 0.00682558 Jy ! Total flux subtracted in 200 components = 0.00682558 Jy ! Clean residual min=-0.004226 max=0.004391 Jy/beam ! Clean residual mean=0.000010 rms=0.001246 Jy/beam ! Combined flux in latest and established models = 0.289401 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 163 components and 0.289401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089849Jy sigma=0.442967 ! Fit after self-cal, rms=0.089813Jy sigma=0.442891 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 = 0.000456577 Jy ! Component: 100 - total flux cleaned = 0.000546719 Jy ! Component: 150 - total flux cleaned = 0.000588526 Jy ! Component: 200 - total flux cleaned = 0.000589397 Jy ! Total flux subtracted in 200 components = 0.000589397 Jy ! Clean residual min=-0.003855 max=0.004424 Jy/beam ! Clean residual mean=0.000009 rms=0.001175 Jy/beam ! Combined flux in latest and established models = 0.28999 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 171 components and 0.28999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089798Jy sigma=0.442848 ! Fit after self-cal, rms=0.089795Jy sigma=0.442831 ! 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=2.983 mas, bmaj=7.25 mas, bpa=-3.943 degrees ! Estimated noise=1.38811 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.983 x 7.25 at -3.943 degrees (North through East) ! Clean map min=-0.0040143 max=0.15419 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=2.485 mas, bmaj=6.171 mas, bpa=-3.247 degrees ! Estimated noise=2.33441 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.11162 Jy ! Component: 100 - total flux cleaned = 0.154934 Jy ! Component: 150 - total flux cleaned = 0.182029 Jy ! Component: 200 - total flux cleaned = 0.199768 Jy ! Total flux subtracted in 200 components = 0.199768 Jy ! Clean residual min=-0.008250 max=0.011425 Jy/beam ! Clean residual mean=0.000012 rms=0.002508 Jy/beam ! Combined flux in latest and established models = 0.199768 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.199768 Jy ! Inverting map and beam ! Estimated beam: bmin=2.983 mas, bmaj=7.25 mas, bpa=-3.943 degrees ! Estimated noise=1.38811 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 = 0.0213032 Jy ! Component: 100 - total flux cleaned = 0.0347821 Jy ! Component: 150 - total flux cleaned = 0.0446027 Jy ! Component: 200 - total flux cleaned = 0.0525575 Jy ! Total flux subtracted in 200 components = 0.0525575 Jy ! Clean residual min=-0.006142 max=0.007513 Jy/beam ! Clean residual mean=0.000012 rms=0.001864 Jy/beam ! Combined flux in latest and established models = 0.252325 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 84 components and 0.252325 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=6.684 mas, bmaj=13.96 mas, bpa=0.03502 degrees ! Estimated noise=1.76091 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013211 Jy ! Component: 100 - total flux cleaned = 0.0214886 Jy ! Component: 150 - total flux cleaned = 0.0273278 Jy ! Component: 200 - total flux cleaned = 0.0311165 Jy ! Total flux subtracted in 200 components = 0.0311165 Jy ! Clean residual min=-0.006453 max=0.005474 Jy/beam ! Clean residual mean=0.000015 rms=0.001726 Jy/beam ! Combined flux in latest and established models = 0.283442 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 = 0.0017429 Jy ! Component: 100 - total flux cleaned = 0.0030685 Jy ! Component: 150 - total flux cleaned = 0.00391336 Jy ! Component: 200 - total flux cleaned = 0.00448434 Jy ! Total flux subtracted in 200 components = 0.00448434 Jy ! Clean residual min=-0.005529 max=0.005078 Jy/beam ! Clean residual mean=0.000010 rms=0.001444 Jy/beam ! Combined flux in latest and established models = 0.287926 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 147 components and 0.287926 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.983 mas, bmaj=7.25 mas, bpa=-3.943 degrees ! Estimated noise=1.38811 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190355 Jy ! Component: 100 - total flux cleaned = 0.00210919 Jy ! Component: 150 - total flux cleaned = 0.00210896 Jy ! Component: 200 - total flux cleaned = 0.00211273 Jy ! Total flux subtracted in 200 components = 0.00211273 Jy ! Clean residual min=-0.003723 max=0.003969 Jy/beam ! Clean residual mean=0.000005 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.290039 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 168 components and 0.290039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090018Jy sigma=0.444314 ! Fit after self-cal, rms=0.090033Jy sigma=0.444137 wmodel J0337-1204_S_map.mod ! Writing 168 model components to file: J0337-1204_S_map.mod wobs J0337-1204_S_uvs.fits ! Writing UV FITS file: J0337-1204_S_uvs.fits wwins J0337-1204_S_map.win ! wwins: Wrote 4 windows to J0337-1204_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 = 0.000923739 Jy ! Component: 100 - total flux cleaned = 0.00128723 Jy ! Component: 150 - total flux cleaned = 0.00156902 Jy ! Component: 200 - total flux cleaned = 0.00199457 Jy ! Component: 250 - total flux cleaned = 0.00229786 Jy ! Component: 300 - total flux cleaned = 0.00263556 Jy ! Component: 350 - total flux cleaned = 0.00295814 Jy ! Component: 400 - total flux cleaned = 0.00317906 Jy ! Component: 450 - total flux cleaned = 0.00339173 Jy ! Component: 500 - total flux cleaned = 0.00351614 Jy ! Component: 550 - total flux cleaned = 0.00375977 Jy ! Component: 600 - total flux cleaned = 0.00395656 Jy ! Component: 650 - total flux cleaned = 0.00418528 Jy ! Component: 700 - total flux cleaned = 0.00440779 Jy ! Component: 750 - total flux cleaned = 0.00458861 Jy ! Component: 800 - total flux cleaned = 0.00483489 Jy ! Component: 850 - total flux cleaned = 0.00497134 Jy ! Component: 900 - total flux cleaned = 0.00503692 Jy ! Component: 950 - total flux cleaned = 0.00506995 Jy ! Component: 1000 - total flux cleaned = 0.00510144 Jy ! Component: 1050 - total flux cleaned = 0.00510198 Jy ! Component: 1100 - total flux cleaned = 0.00522638 Jy ! Component: 1150 - total flux cleaned = 0.00528667 Jy ! Component: 1200 - total flux cleaned = 0.00537583 Jy ! Component: 1250 - total flux cleaned = 0.00540512 Jy ! Component: 1300 - total flux cleaned = 0.00554855 Jy ! Component: 1350 - total flux cleaned = 0.0056048 Jy ! Component: 1400 - total flux cleaned = 0.00566028 Jy ! Component: 1450 - total flux cleaned = 0.0057689 Jy ! Component: 1500 - total flux cleaned = 0.00590342 Jy ! Component: 1550 - total flux cleaned = 0.00606158 Jy ! Component: 1600 - total flux cleaned = 0.00616508 Jy ! Component: 1650 - total flux cleaned = 0.00631806 Jy ! Component: 1700 - total flux cleaned = 0.00629301 Jy ! Component: 1750 - total flux cleaned = 0.00641699 Jy ! Component: 1800 - total flux cleaned = 0.0065632 Jy ! Component: 1850 - total flux cleaned = 0.00663514 Jy ! Component: 1900 - total flux cleaned = 0.00682421 Jy ! Component: 1950 - total flux cleaned = 0.00684759 Jy ! Component: 2000 - total flux cleaned = 0.00703232 Jy ! Component: 2050 - total flux cleaned = 0.00716878 Jy ! Component: 2100 - total flux cleaned = 0.00728122 Jy ! Component: 2150 - total flux cleaned = 0.00730356 Jy ! Component: 2200 - total flux cleaned = 0.00745715 Jy ! Component: 2250 - total flux cleaned = 0.00745711 Jy ! Component: 2300 - total flux cleaned = 0.00749996 Jy ! Component: 2350 - total flux cleaned = 0.00752123 Jy ! Component: 2400 - total flux cleaned = 0.00760455 Jy ! Component: 2450 - total flux cleaned = 0.00762477 Jy ! Component: 2500 - total flux cleaned = 0.00760427 Jy ! Component: 2550 - total flux cleaned = 0.00768508 Jy ! Component: 2600 - total flux cleaned = 0.00770483 Jy ! Component: 2650 - total flux cleaned = 0.0077047 Jy ! Component: 2700 - total flux cleaned = 0.00782185 Jy ! Component: 2750 - total flux cleaned = 0.00780255 Jy ! Component: 2800 - total flux cleaned = 0.00786016 Jy ! Component: 2850 - total flux cleaned = 0.00789809 Jy ! Component: 2900 - total flux cleaned = 0.00789786 Jy ! Component: 2950 - total flux cleaned = 0.00793499 Jy ! Component: 3000 - total flux cleaned = 0.00795363 Jy ! Component: 3050 - total flux cleaned = 0.00802662 Jy ! Component: 3100 - total flux cleaned = 0.0079908 Jy ! Component: 3150 - total flux cleaned = 0.00809847 Jy ! Component: 3200 - total flux cleaned = 0.00808062 Jy ! Component: 3250 - total flux cleaned = 0.00813347 Jy ! Component: 3300 - total flux cleaned = 0.0081508 Jy ! Component: 3350 - total flux cleaned = 0.00816814 Jy ! Component: 3400 - total flux cleaned = 0.00820235 Jy ! Component: 3450 - total flux cleaned = 0.00823641 Jy ! Component: 3500 - total flux cleaned = 0.00827018 Jy ! Component: 3550 - total flux cleaned = 0.00825314 Jy ! Component: 3600 - total flux cleaned = 0.00826979 Jy ! Component: 3650 - total flux cleaned = 0.00831963 Jy ! Component: 3700 - total flux cleaned = 0.00838583 Jy ! Component: 3750 - total flux cleaned = 0.008435 Jy ! Component: 3800 - total flux cleaned = 0.00846749 Jy ! Component: 3850 - total flux cleaned = 0.00848384 Jy ! Component: 3900 - total flux cleaned = 0.00846769 Jy ! Component: 3950 - total flux cleaned = 0.00853188 Jy ! Component: 4000 - total flux cleaned = 0.00861179 Jy ! Component: 4050 - total flux cleaned = 0.00864357 Jy ! Total flux subtracted in 4096 components = 0.00864353 Jy ! Clean residual min=-0.001108 max=0.001115 Jy/beam ! Clean residual mean=0.000000 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.298683 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 442 components and 0.298683 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0337-1204_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.983 x 7.25 at -3.943 degrees (North through East) ! Clean map min=-0.0028806 max=0.1584 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0337-1204_S_map.fits wmodel /image_prod/ug002_uva//J0337-1204_S_map.mod ! Writing 442 model components to file: /image_prod/ug002_uva//J0337-1204_S_map.mod wobs /image_prod/ug002_uva//J0337-1204_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0337-1204_S_uvs.fits wwins /image_prod/ug002_uva//J0337-1204_S_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J0337-1204_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.158396 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000269418 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.510274 0.510274 1.02055 2.0411 4.0822 8.16439 16.3288 32.6576 65.3151 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.158 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 587.919 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0337-1204_S_dfm.log closed on Wed Mar 4 19:59:08 2020