! Started logfile: /image_prod/ug002_uva//J1408+5613_S_dfm.log on Thu Mar 5 01:37:20 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//J1408+5613_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1408+5613_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.824537 visibilities/baseline/integration-bin. ! Found source: J1408+5613 ! ! 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 5343 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 J1408+5613_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 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.084182Jy sigma=8.300415 ! Fit after self-cal, rms=0.649902Jy sigma=4.994950 ! 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=3.497 mas, bmaj=4.34 mas, bpa=37.45 degrees ! Estimated noise=1.98912 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 = 0.267407 Jy ! Component: 100 - total flux cleaned = 0.35724 Jy ! Total flux subtracted in 100 components = 0.35724 Jy ! Clean residual min=-0.013368 max=0.037787 Jy/beam ! Clean residual mean=0.000029 rms=0.003757 Jy/beam ! Combined flux in latest and established models = 0.35724 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.35724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092444Jy sigma=0.647393 ! Fit after self-cal, rms=0.092356Jy sigma=0.646505 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0392077 Jy ! Component: 100 - total flux cleaned = 0.056938 Jy ! Total flux subtracted in 100 components = 0.056938 Jy ! Clean residual min=-0.008498 max=0.007803 Jy/beam ! Clean residual mean=0.000015 rms=0.001744 Jy/beam ! Combined flux in latest and established models = 0.414178 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 14 components and 0.414178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073275Jy sigma=0.504060 ! Fit after self-cal, rms=0.073254Jy sigma=0.503812 ! 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=4.079 mas, bmaj=5.016 mas, bpa=32.68 degrees ! Estimated noise=1.28642 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 = 0.00947212 Jy ! Component: 100 - total flux cleaned = 0.013985 Jy ! Component: 150 - total flux cleaned = 0.0149932 Jy ! Component: 200 - total flux cleaned = 0.0149059 Jy ! Total flux subtracted in 200 components = 0.0149059 Jy ! Clean residual min=-0.008348 max=0.005793 Jy/beam ! Clean residual mean=0.000025 rms=0.001635 Jy/beam ! Combined flux in latest and established models = 0.429084 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.429084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071620Jy sigma=0.497489 ! Fit after self-cal, rms=0.071617Jy sigma=0.497432 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.079 x 5.016 at 32.68 degrees (North through East) ! Clean map min=-0.0079642 max=0.34998 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.00 KP 1.01 ! LA 1.05 MK 0.99 NL 0.99 OV 1.00 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.01 KP 1.03 ! LA 1.03 MK 1.00 NL 0.93 OV 0.99 ! SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 1.00 KP 1.02 ! LA 1.05 MK 1.01 NL 0.96 OV 1.00 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.071617Jy sigma=0.497432 ! Fit after self-cal, rms=0.068376Jy sigma=0.483120 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.079 mas, bmaj=5.012 mas, bpa=32.78 degrees ! Estimated noise=1.29223 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 = 0.00269032 Jy ! Component: 100 - total flux cleaned = 0.00309463 Jy ! Component: 150 - total flux cleaned = 0.00326068 Jy ! Component: 200 - total flux cleaned = 0.00335784 Jy ! Total flux subtracted in 200 components = 0.00335784 Jy ! Clean residual min=-0.005884 max=0.004903 Jy/beam ! Clean residual mean=0.000030 rms=0.001297 Jy/beam ! Combined flux in latest and established models = 0.432442 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 24 components and 0.432442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068149Jy sigma=0.482666 ! Fit after self-cal, rms=0.068137Jy sigma=0.482616 ! 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=0.068137Jy sigma=0.482616 ! Fit after self-cal, rms=0.058290Jy sigma=0.418183 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.055 mas, bmaj=5.037 mas, bpa=32.67 degrees ! Estimated noise=1.29126 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.75862e-05 Jy ! Component: 100 - total flux cleaned = -0.000129991 Jy ! Component: 150 - total flux cleaned = -0.000219667 Jy ! Component: 200 - total flux cleaned = -0.000300049 Jy ! Total flux subtracted in 200 components = -0.000300049 Jy ! Clean residual min=-0.002458 max=0.002603 Jy/beam ! Clean residual mean=0.000005 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.432142 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.432142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058214Jy sigma=0.417627 ! Fit after self-cal, rms=0.058208Jy sigma=0.417515 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 (66.5, 79.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202802 Jy ! Component: 100 - total flux cleaned = 0.00225507 Jy ! Component: 150 - total flux cleaned = 0.00239611 Jy ! Component: 200 - total flux cleaned = 0.00239699 Jy ! Total flux subtracted in 200 components = 0.00239699 Jy ! Clean residual min=-0.002305 max=0.002216 Jy/beam ! Clean residual mean=0.000006 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.434539 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 46 components and 0.434539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058081Jy sigma=0.416648 ! Fit after self-cal, rms=0.058078Jy sigma=0.416627 ! 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=0.058078Jy sigma=0.416627 ! Fit after self-cal, rms=0.058065Jy sigma=0.416534 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.048 mas, bmaj=5.042 mas, bpa=32.71 degrees ! Estimated noise=1.29072 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0002151 Jy ! Component: 100 - total flux cleaned = 0.000214152 Jy ! Component: 150 - total flux cleaned = 0.000215592 Jy ! Component: 200 - total flux cleaned = 0.000216512 Jy ! Total flux subtracted in 200 components = 0.000216512 Jy ! Clean residual min=-0.002207 max=0.002127 Jy/beam ! Clean residual mean=0.000005 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.434755 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 53 components and 0.434755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058016Jy sigma=0.416222 ! Fit after self-cal, rms=0.058016Jy sigma=0.416215 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 = -6.38154e-05 Jy ! Component: 100 - total flux cleaned = -6.29338e-05 Jy ! Component: 150 - total flux cleaned = -6.28055e-05 Jy ! Component: 200 - total flux cleaned = -0.000118642 Jy ! Total flux subtracted in 200 components = -0.000118642 Jy ! Clean residual min=-0.002198 max=0.002086 Jy/beam ! Clean residual mean=0.000005 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.434637 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 64 components and 0.434637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057985Jy sigma=0.416030 ! Fit after self-cal, rms=0.057985Jy sigma=0.416024 ! 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=0.057985Jy sigma=0.416024 ! Fit after self-cal, rms=0.057982Jy sigma=0.415999 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.636 mas, bmaj=8.593 mas, bpa=35.31 degrees ! Estimated noise=1.59062 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000295097 Jy ! Component: 100 - total flux cleaned = -0.000375641 Jy ! Component: 150 - total flux cleaned = -0.000409921 Jy ! Component: 200 - total flux cleaned = -0.000395221 Jy ! Total flux subtracted in 200 components = -0.000395221 Jy ! Clean residual min=-0.002210 max=0.002185 Jy/beam ! Clean residual mean=0.000009 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.434242 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 77 components and 0.434242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057976Jy sigma=0.415984 ! Fit after self-cal, rms=0.057977Jy sigma=0.415976 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 = -7.35361e-06 Jy ! Component: 100 - total flux cleaned = -8.37332e-06 Jy ! Component: 150 - total flux cleaned = -8.65477e-06 Jy ! Component: 200 - total flux cleaned = 1.33603e-05 Jy ! Total flux subtracted in 200 components = 1.33603e-05 Jy ! Clean residual min=-0.002192 max=0.002208 Jy/beam ! Clean residual mean=0.000009 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.434255 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 86 components and 0.434255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057975Jy sigma=0.415988 ! Fit after self-cal, rms=0.057976Jy sigma=0.415982 ! 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=4.042 mas, bmaj=5.047 mas, bpa=32.73 degrees ! Estimated noise=1.29045 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.042 x 5.047 at 32.73 degrees (North through East) ! Clean map min=-0.0021435 max=0.35147 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=3.461 mas, bmaj=4.375 mas, bpa=36.94 degrees ! Estimated noise=1.99323 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.268413 Jy ! Component: 100 - total flux cleaned = 0.359542 Jy ! Component: 150 - total flux cleaned = 0.399158 Jy ! Component: 200 - total flux cleaned = 0.417084 Jy ! Total flux subtracted in 200 components = 0.417084 Jy ! Clean residual min=-0.005258 max=0.007878 Jy/beam ! Clean residual mean=0.000006 rms=0.001250 Jy/beam ! Combined flux in latest and established models = 0.417084 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.417084 Jy ! Inverting map and beam ! Estimated beam: bmin=4.042 mas, bmaj=5.047 mas, bpa=32.73 degrees ! Estimated noise=1.29045 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 = 0.00938333 Jy ! Component: 100 - total flux cleaned = 0.0141144 Jy ! Component: 150 - total flux cleaned = 0.016714 Jy ! Component: 200 - total flux cleaned = 0.0168993 Jy ! Total flux subtracted in 200 components = 0.0168993 Jy ! Clean residual min=-0.002497 max=0.002340 Jy/beam ! Clean residual mean=0.000005 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.433983 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 30 components and 0.433983 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=7.636 mas, bmaj=8.593 mas, bpa=35.31 degrees ! Estimated noise=1.59062 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113683 Jy ! Component: 100 - total flux cleaned = 0.00105817 Jy ! Component: 150 - total flux cleaned = 0.000960578 Jy ! Component: 200 - total flux cleaned = 0.000906961 Jy ! Total flux subtracted in 200 components = 0.000906961 Jy ! Clean residual min=-0.002319 max=0.002161 Jy/beam ! Clean residual mean=0.000009 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.43489 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 = -2.26121e-05 Jy ! Component: 100 - total flux cleaned = -6.29973e-05 Jy ! Component: 150 - total flux cleaned = -8.18753e-05 Jy ! Component: 200 - total flux cleaned = -0.000116968 Jy ! Total flux subtracted in 200 components = -0.000116968 Jy ! Clean residual min=-0.002267 max=0.002171 Jy/beam ! Clean residual mean=0.000009 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.434773 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 66 components and 0.434773 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.042 mas, bmaj=5.047 mas, bpa=32.73 degrees ! Estimated noise=1.29045 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.59637e-05 Jy ! Component: 100 - total flux cleaned = -0.000222867 Jy ! Component: 150 - total flux cleaned = -0.000167093 Jy ! Component: 200 - total flux cleaned = -0.00011498 Jy ! Total flux subtracted in 200 components = -0.00011498 Jy ! Clean residual min=-0.002272 max=0.002287 Jy/beam ! Clean residual mean=0.000005 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.434658 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 0.434658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058114Jy sigma=0.416897 ! Fit after self-cal, rms=0.058107Jy sigma=0.416826 wmodel J1408+5613_S_map.mod ! Writing 78 model components to file: J1408+5613_S_map.mod wobs J1408+5613_S_uvs.fits ! Writing UV FITS file: J1408+5613_S_uvs.fits wwins J1408+5613_S_map.win ! wwins: Wrote 2 windows to J1408+5613_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 = -7.66337e-05 Jy ! Component: 100 - total flux cleaned = -0.000113917 Jy ! Component: 150 - total flux cleaned = -0.000149496 Jy ! Component: 200 - total flux cleaned = -0.000149705 Jy ! Component: 250 - total flux cleaned = -8.22764e-05 Jy ! Component: 300 - total flux cleaned = -0.000214295 Jy ! Component: 350 - total flux cleaned = -0.0002786 Jy ! Component: 400 - total flux cleaned = -0.000402169 Jy ! Component: 450 - total flux cleaned = -0.000492808 Jy ! Component: 500 - total flux cleaned = -0.000551084 Jy ! Component: 550 - total flux cleaned = -0.000637645 Jy ! Component: 600 - total flux cleaned = -0.000750495 Jy ! Component: 650 - total flux cleaned = -0.000750066 Jy ! Component: 700 - total flux cleaned = -0.000913373 Jy ! Component: 750 - total flux cleaned = -0.00096646 Jy ! Component: 800 - total flux cleaned = -0.00107128 Jy ! Component: 850 - total flux cleaned = -0.00122521 Jy ! Component: 900 - total flux cleaned = -0.00130058 Jy ! Component: 950 - total flux cleaned = -0.00127576 Jy ! Component: 1000 - total flux cleaned = -0.00139757 Jy ! Component: 1050 - total flux cleaned = -0.00139753 Jy ! Component: 1100 - total flux cleaned = -0.00144459 Jy ! Component: 1150 - total flux cleaned = -0.00146727 Jy ! Component: 1200 - total flux cleaned = -0.00139885 Jy ! Component: 1250 - total flux cleaned = -0.00151125 Jy ! Component: 1300 - total flux cleaned = -0.00146684 Jy ! Component: 1350 - total flux cleaned = -0.00144478 Jy ! Component: 1400 - total flux cleaned = -0.00135908 Jy ! Component: 1450 - total flux cleaned = -0.00135908 Jy ! Component: 1500 - total flux cleaned = -0.00131691 Jy ! Component: 1550 - total flux cleaned = -0.00135809 Jy ! Component: 1600 - total flux cleaned = -0.00127664 Jy ! Component: 1650 - total flux cleaned = -0.00129647 Jy ! Component: 1700 - total flux cleaned = -0.00127669 Jy ! Component: 1750 - total flux cleaned = -0.00131566 Jy ! Component: 1800 - total flux cleaned = -0.00119941 Jy ! Component: 1850 - total flux cleaned = -0.0012184 Jy ! Component: 1900 - total flux cleaned = -0.00121832 Jy ! Component: 1950 - total flux cleaned = -0.00119932 Jy ! Component: 2000 - total flux cleaned = -0.0012364 Jy ! Component: 2050 - total flux cleaned = -0.00125458 Jy ! Component: 2100 - total flux cleaned = -0.00123657 Jy ! Component: 2150 - total flux cleaned = -0.00125439 Jy ! Component: 2200 - total flux cleaned = -0.00121928 Jy ! Component: 2250 - total flux cleaned = -0.00123655 Jy ! Component: 2300 - total flux cleaned = -0.00121971 Jy ! Component: 2350 - total flux cleaned = -0.00125394 Jy ! Component: 2400 - total flux cleaned = -0.00128768 Jy ! Component: 2450 - total flux cleaned = -0.0012708 Jy ! Component: 2500 - total flux cleaned = -0.00120465 Jy ! Component: 2550 - total flux cleaned = -0.00120483 Jy ! Component: 2600 - total flux cleaned = -0.00122087 Jy ! Component: 2650 - total flux cleaned = -0.00118885 Jy ! Component: 2700 - total flux cleaned = -0.00123638 Jy ! Component: 2750 - total flux cleaned = -0.00112631 Jy ! Component: 2800 - total flux cleaned = -0.00107991 Jy ! Component: 2850 - total flux cleaned = -0.00112627 Jy ! Component: 2900 - total flux cleaned = -0.00103476 Jy ! Component: 2950 - total flux cleaned = -0.000928852 Jy ! Component: 3000 - total flux cleaned = -0.000929243 Jy ! Component: 3050 - total flux cleaned = -0.000929266 Jy ! Component: 3100 - total flux cleaned = -0.000885158 Jy ! Component: 3150 - total flux cleaned = -0.000841418 Jy ! Component: 3200 - total flux cleaned = -0.000812425 Jy ! Component: 3250 - total flux cleaned = -0.000798102 Jy ! Component: 3300 - total flux cleaned = -0.000741006 Jy ! Component: 3350 - total flux cleaned = -0.000712536 Jy ! Component: 3400 - total flux cleaned = -0.000656447 Jy ! Component: 3450 - total flux cleaned = -0.000586788 Jy ! Component: 3500 - total flux cleaned = -0.000572959 Jy ! Component: 3550 - total flux cleaned = -0.000517857 Jy ! Component: 3600 - total flux cleaned = -0.000463543 Jy ! Component: 3650 - total flux cleaned = -0.000436346 Jy ! Component: 3700 - total flux cleaned = -0.000396194 Jy ! Component: 3750 - total flux cleaned = -0.000382642 Jy ! Component: 3800 - total flux cleaned = -0.000289867 Jy ! Component: 3850 - total flux cleaned = -0.00028977 Jy ! Component: 3900 - total flux cleaned = -0.000224632 Jy ! Component: 3950 - total flux cleaned = -0.000211483 Jy ! Component: 4000 - total flux cleaned = -0.000160058 Jy ! Component: 4050 - total flux cleaned = -8.31957e-05 Jy ! Total flux subtracted in 4096 components = -0.000121275 Jy ! Clean residual min=-0.000814 max=0.000674 Jy/beam ! Clean residual mean=0.000002 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.434537 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 356 components and 0.434537 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1408+5613_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.042 x 5.047 at 32.73 degrees (North through East) ! Clean map min=-0.0014933 max=0.35158 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1408+5613_S_map.fits wmodel /image_prod/ug002_uva//J1408+5613_S_map.mod ! Writing 356 model components to file: /image_prod/ug002_uva//J1408+5613_S_map.mod wobs /image_prod/ug002_uva//J1408+5613_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1408+5613_S_uvs.fits wwins /image_prod/ug002_uva//J1408+5613_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1408+5613_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.351584 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000217977 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.185996 0.185996 0.371992 0.743983 1.48797 2.97593 5.95187 11.9037 23.8075 47.6149 95.2299 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.351 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1612.94 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1408+5613_S_dfm.log closed on Thu Mar 5 01:37:24 2020