! Started logfile: J0847+4609_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:20:51 2016 obs J0847+4609_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0847+4609_S_2014_05_31_pus_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.738889 visibilities/baseline/integration-bin. ! Found source: J0847+4609 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 336 lines of history. ! ! Reading 9576 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 ![@muppet J0847+4609_S_2014_05_31_pus] 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 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 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.871171Jy sigma=0.009857 ! Fit after self-cal, rms=0.843651Jy sigma=0.009596 ! 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=4.086 mas, bmaj=5.604 mas, bpa=25.82 degrees ! Estimated noise=1291.56 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 = 0.158985 Jy ! Component: 100 - total flux cleaned = 0.196376 Jy ! Total flux subtracted in 100 components = 0.196376 Jy ! Clean residual min=-0.016182 max=0.020852 Jy/beam ! Clean residual mean=-0.000115 rms=0.004569 Jy/beam ! Combined flux in latest and established models = 0.196376 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.196376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.339220Jy sigma=0.001089 ! Fit after self-cal, rms=0.339319Jy sigma=0.001089 ! 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=4.785 mas, bmaj=6.608 mas, bpa=23.79 degrees ! Estimated noise=608.555 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 = 0.0278211 Jy ! Component: 100 - total flux cleaned = 0.0398773 Jy ! Component: 150 - total flux cleaned = 0.0455201 Jy ! Component: 200 - total flux cleaned = 0.0479705 Jy ! Total flux subtracted in 200 components = 0.0479705 Jy ! Clean residual min=-0.007064 max=0.009752 Jy/beam ! Clean residual mean=-0.000087 rms=0.002484 Jy/beam ! Combined flux in latest and established models = 0.244346 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 21 components and 0.244346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.337388Jy sigma=0.001004 ! Fit after self-cal, rms=0.337279Jy sigma=0.001003 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.83 HN 0.97 KP 1.00 ! LA 1.16 MK 0.23 NL 0.95 OV 0.95 ! PT 1.31 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 1.01 KP 0.98 ! LA 1.11 MK 0.48 NL 1.02 OV 0.98 ! PT 1.22 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.02 KP 0.87 ! LA 0.87 MK 0.56 NL 0.99 OV 0.92 ! PT 1.23 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.02 KP 0.85 ! LA 0.85 MK 0.68 NL 1.04 OV 0.98 ! PT 1.13 SC 0.96 ! ! ! Fit before self-cal, rms=0.337279Jy sigma=0.001003 ! Fit after self-cal, rms=0.130297Jy sigma=0.000935 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.776 mas, bmaj=6.521 mas, bpa=23.28 degrees ! Estimated noise=603.373 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 = 0.000796975 Jy ! Component: 100 - total flux cleaned = 0.00117681 Jy ! Component: 150 - total flux cleaned = 0.00123247 Jy ! Component: 200 - total flux cleaned = 0.00128129 Jy ! Total flux subtracted in 200 components = 0.00128129 Jy ! Clean residual min=-0.008380 max=0.008108 Jy/beam ! Clean residual mean=-0.000106 rms=0.002324 Jy/beam ! Combined flux in latest and established models = 0.245627 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 33 components and 0.245627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130187Jy sigma=0.000934 ! Fit after self-cal, rms=0.129941Jy sigma=0.000933 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129941Jy sigma=0.000933 ! Fit after self-cal, rms=0.373649Jy sigma=0.000778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.755 mas, bmaj=6.554 mas, bpa=23.05 degrees ! Estimated noise=605.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000940867 Jy ! Component: 100 - total flux cleaned = 0.001023 Jy ! Component: 150 - total flux cleaned = 0.00111753 Jy ! Component: 200 - total flux cleaned = 0.00122712 Jy ! Total flux subtracted in 200 components = 0.00122712 Jy ! Clean residual min=-0.002331 max=0.003723 Jy/beam ! Clean residual mean=0.000007 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.246854 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 45 components and 0.246854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.373620Jy sigma=0.000778 ! Fit after self-cal, rms=0.375183Jy sigma=0.000777 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 (3, 11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00333354 Jy ! Component: 100 - total flux cleaned = 0.00475022 Jy ! Component: 150 - total flux cleaned = 0.00522426 Jy ! Component: 200 - total flux cleaned = 0.00534492 Jy ! Total flux subtracted in 200 components = 0.00534492 Jy ! Clean residual min=-0.002282 max=0.002115 Jy/beam ! Clean residual mean=0.000010 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.252199 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 69 components and 0.252199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.375155Jy sigma=0.000774 ! Fit after self-cal, rms=0.375131Jy sigma=0.000774 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.375131Jy sigma=0.000774 ! Fit after self-cal, rms=0.374573Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.736 mas, bmaj=6.544 mas, bpa=23.21 degrees ! Estimated noise=604.734 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144018 Jy ! Component: 100 - total flux cleaned = 0.00216778 Jy ! Component: 150 - total flux cleaned = 0.00249404 Jy ! Component: 200 - total flux cleaned = 0.00269955 Jy ! Total flux subtracted in 200 components = 0.00269955 Jy ! Clean residual min=-0.002037 max=0.002155 Jy/beam ! Clean residual mean=0.000011 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.254899 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 83 components and 0.254899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.374562Jy sigma=0.000774 ! Fit after self-cal, rms=0.374535Jy sigma=0.000774 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 (-61.5, -19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00179538 Jy ! Component: 100 - total flux cleaned = 0.00230909 Jy ! Component: 150 - total flux cleaned = 0.00273812 Jy ! Component: 200 - total flux cleaned = 0.00303566 Jy ! Total flux subtracted in 200 components = 0.00303566 Jy ! Clean residual min=-0.002057 max=0.001670 Jy/beam ! Clean residual mean=0.000009 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.257935 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 103 components and 0.257935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.374487Jy sigma=0.000773 ! Fit after self-cal, rms=0.374478Jy sigma=0.000773 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.374478Jy sigma=0.000773 ! Fit after self-cal, rms=0.373153Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.209 mas, bmaj=8.885 mas, bpa=-10.32 degrees ! Estimated noise=687.055 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00075425 Jy ! Component: 100 - total flux cleaned = 0.0012795 Jy ! Component: 150 - total flux cleaned = 0.00157628 Jy ! Component: 200 - total flux cleaned = 0.00179025 Jy ! Total flux subtracted in 200 components = 0.00179025 Jy ! Clean residual min=-0.002027 max=0.001624 Jy/beam ! Clean residual mean=0.000012 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.259725 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 127 components and 0.259725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.373144Jy sigma=0.000773 ! Fit after self-cal, rms=0.373125Jy sigma=0.000773 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 = 0.000236039 Jy ! Component: 100 - total flux cleaned = 0.000405304 Jy ! Component: 150 - total flux cleaned = 0.000505035 Jy ! Component: 200 - total flux cleaned = 0.0006234 Jy ! Total flux subtracted in 200 components = 0.0006234 Jy ! Clean residual min=-0.002004 max=0.001614 Jy/beam ! Clean residual mean=0.000012 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.260348 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 144 components and 0.260348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.373121Jy sigma=0.000773 ! Fit after self-cal, rms=0.373117Jy sigma=0.000773 ! 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=4.729 mas, bmaj=6.539 mas, bpa=23.29 degrees ! Estimated noise=605.103 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.729 x 6.539 at 23.29 degrees (North through East) ! Clean map min=-0.0018821 max=0.21764 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=3.968 mas, bmaj=5.324 mas, bpa=22.87 degrees ! Estimated noise=1328.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.163379 Jy ! Component: 100 - total flux cleaned = 0.204864 Jy ! Component: 150 - total flux cleaned = 0.224359 Jy ! Component: 200 - total flux cleaned = 0.23506 Jy ! Total flux subtracted in 200 components = 0.23506 Jy ! Clean residual min=-0.005172 max=0.005427 Jy/beam ! Clean residual mean=-0.000003 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 0.23506 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.23506 Jy ! Inverting map and beam ! Estimated beam: bmin=4.729 mas, bmaj=6.539 mas, bpa=23.29 degrees ! Estimated noise=605.103 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 = 0.00782087 Jy ! Component: 100 - total flux cleaned = 0.0124025 Jy ! Component: 150 - total flux cleaned = 0.0154581 Jy ! Component: 200 - total flux cleaned = 0.0177994 Jy ! Total flux subtracted in 200 components = 0.0177994 Jy ! Clean residual min=-0.002037 max=0.001875 Jy/beam ! Clean residual mean=0.000005 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.252859 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 55 components and 0.252859 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=8.209 mas, bmaj=8.885 mas, bpa=-10.32 degrees ! Estimated noise=687.055 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225603 Jy ! Component: 100 - total flux cleaned = 0.00386536 Jy ! Component: 150 - total flux cleaned = 0.00513804 Jy ! Component: 200 - total flux cleaned = 0.00589672 Jy ! Total flux subtracted in 200 components = 0.00589672 Jy ! Clean residual min=-0.001896 max=0.001767 Jy/beam ! Clean residual mean=0.000012 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.258756 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 = 0.000253414 Jy ! Component: 100 - total flux cleaned = 0.000513759 Jy ! Component: 150 - total flux cleaned = 0.000719176 Jy ! Component: 200 - total flux cleaned = 0.000878259 Jy ! Total flux subtracted in 200 components = 0.000878259 Jy ! Clean residual min=-0.001929 max=0.001668 Jy/beam ! Clean residual mean=0.000012 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.259634 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 117 components and 0.259634 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.729 mas, bmaj=6.539 mas, bpa=23.29 degrees ! Estimated noise=605.103 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000598487 Jy ! Component: 100 - total flux cleaned = 0.00091887 Jy ! Component: 150 - total flux cleaned = 0.00114537 Jy ! Component: 200 - total flux cleaned = 0.00135549 Jy ! Total flux subtracted in 200 components = 0.00135549 Jy ! Clean residual min=-0.001889 max=0.001569 Jy/beam ! Clean residual mean=0.000008 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.26099 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 143 components and 0.26099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.373166Jy sigma=0.000773 ! Fit after self-cal, rms=0.373164Jy sigma=0.000773 wmodel J0847+4609_S_2014_05_31_pus_map.mod ! Writing 143 model components to file: J0847+4609_S_2014_05_31_pus_map.mod wobs J0847+4609_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0847+4609_S_2014_05_31_pus_uvs.fits wwins J0847+4609_S_2014_05_31_pus_map.win ! wwins: Wrote 3 windows to J0847+4609_S_2014_05_31_pus_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 = -0.000806426 Jy ! Component: 100 - total flux cleaned = -0.00101533 Jy ! Component: 150 - total flux cleaned = -0.00112768 Jy ! Component: 200 - total flux cleaned = -0.0011009 Jy ! Component: 250 - total flux cleaned = -0.00102235 Jy ! Component: 300 - total flux cleaned = -0.0010224 Jy ! Component: 350 - total flux cleaned = -0.00102206 Jy ! Component: 400 - total flux cleaned = -0.00104576 Jy ! Component: 450 - total flux cleaned = -0.000998931 Jy ! Component: 500 - total flux cleaned = -0.00109071 Jy ! Component: 550 - total flux cleaned = -0.00113546 Jy ! Component: 600 - total flux cleaned = -0.00117976 Jy ! Component: 650 - total flux cleaned = -0.00126623 Jy ! Component: 700 - total flux cleaned = -0.00120218 Jy ! Component: 750 - total flux cleaned = -0.00124461 Jy ! Component: 800 - total flux cleaned = -0.00124463 Jy ! Component: 850 - total flux cleaned = -0.00124456 Jy ! Component: 900 - total flux cleaned = -0.00122471 Jy ! Component: 950 - total flux cleaned = -0.00122464 Jy ! Component: 1000 - total flux cleaned = -0.00114621 Jy ! Component: 1050 - total flux cleaned = -0.00106875 Jy ! Component: 1100 - total flux cleaned = -0.0010306 Jy ! Component: 1150 - total flux cleaned = -0.000935743 Jy ! Component: 1200 - total flux cleaned = -0.000916842 Jy ! Component: 1250 - total flux cleaned = -0.000786904 Jy ! Component: 1300 - total flux cleaned = -0.000805312 Jy ! Component: 1350 - total flux cleaned = -0.000732424 Jy ! Component: 1400 - total flux cleaned = -0.000660463 Jy ! Component: 1450 - total flux cleaned = -0.000678225 Jy ! Component: 1500 - total flux cleaned = -0.000607587 Jy ! Component: 1550 - total flux cleaned = -0.000520364 Jy ! Component: 1600 - total flux cleaned = -0.0005033 Jy ! Component: 1650 - total flux cleaned = -0.000468988 Jy ! Component: 1700 - total flux cleaned = -0.000435143 Jy ! Component: 1750 - total flux cleaned = -0.000418344 Jy ! Component: 1800 - total flux cleaned = -0.000451419 Jy ! Component: 1850 - total flux cleaned = -0.000368611 Jy ! Component: 1900 - total flux cleaned = -0.000352083 Jy ! Component: 1950 - total flux cleaned = -0.000335848 Jy ! Component: 2000 - total flux cleaned = -0.000287485 Jy ! Component: 2050 - total flux cleaned = -0.000319543 Jy ! Component: 2100 - total flux cleaned = -0.000224346 Jy ! Component: 2150 - total flux cleaned = -0.000255979 Jy ! Component: 2200 - total flux cleaned = -0.000224727 Jy ! Component: 2250 - total flux cleaned = -0.000162821 Jy ! Component: 2300 - total flux cleaned = -0.000101426 Jy ! Component: 2350 - total flux cleaned = -0.000131943 Jy ! Component: 2400 - total flux cleaned = -0.000147011 Jy ! Component: 2450 - total flux cleaned = -0.000146929 Jy ! Component: 2500 - total flux cleaned = -7.22573e-05 Jy ! Component: 2550 - total flux cleaned = -0.000101965 Jy ! Component: 2600 - total flux cleaned = -0.000131528 Jy ! Component: 2650 - total flux cleaned = -0.000116824 Jy ! Component: 2700 - total flux cleaned = -8.77798e-05 Jy ! Component: 2750 - total flux cleaned = -0.000102116 Jy ! Component: 2800 - total flux cleaned = -0.000102059 Jy ! Component: 2850 - total flux cleaned = -0.000144866 Jy ! Component: 2900 - total flux cleaned = -0.000116343 Jy ! Component: 2950 - total flux cleaned = -8.81537e-05 Jy ! Component: 3000 - total flux cleaned = -0.00014436 Jy ! Component: 3050 - total flux cleaned = -0.000130504 Jy ! Component: 3100 - total flux cleaned = -0.000185904 Jy ! Component: 3150 - total flux cleaned = -0.000130722 Jy ! Component: 3200 - total flux cleaned = -0.000117163 Jy ! Component: 3250 - total flux cleaned = -0.000185392 Jy ! Component: 3300 - total flux cleaned = -0.000171802 Jy ! Component: 3350 - total flux cleaned = -0.000158203 Jy ! Component: 3400 - total flux cleaned = -0.000117854 Jy ! Component: 3450 - total flux cleaned = -0.000117955 Jy ! Component: 3500 - total flux cleaned = -0.000171088 Jy ! Component: 3550 - total flux cleaned = -0.00014462 Jy ! Component: 3600 - total flux cleaned = -0.00015778 Jy ! Component: 3650 - total flux cleaned = -0.0001708 Jy ! Component: 3700 - total flux cleaned = -0.000170794 Jy ! Component: 3750 - total flux cleaned = -0.000183609 Jy ! Component: 3800 - total flux cleaned = -0.000144871 Jy ! Component: 3850 - total flux cleaned = -0.00015768 Jy ! Component: 3900 - total flux cleaned = -0.000144931 Jy ! Component: 3950 - total flux cleaned = -0.000132174 Jy ! Component: 4000 - total flux cleaned = -9.42178e-05 Jy ! Component: 4050 - total flux cleaned = -8.17207e-05 Jy ! Total flux subtracted in 4096 components = -5.66613e-05 Jy ! Clean residual min=-0.000850 max=0.000674 Jy/beam ! Clean residual mean=0.000003 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.260933 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 410 components and 0.260933 Jy ![Exited script file: muppet] wmap "J0847+4609_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.729 x 6.539 at 23.29 degrees (North through East) ! Clean map min=-0.0015817 max=0.21652 Jy/beam ! Writing clean map to FITS file: J0847+4609_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.216523 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000224823 device "J0847+4609_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0847+4609_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.311501 0.311501 0.623001 1.246 2.492 4.98401 9.96802 19.936 39.8721 79.7441 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.216 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.729 x 6.539 at 23.29 degrees (North through East) ! Clean map min=-0.0015817 max=0.21652 Jy/beam quit ! Quitting program ! Log file J0847+4609_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:20:56 2016