! Started logfile: /image_prod/ug002_uva//J0426+1257_S_dfm.log on Wed Mar 4 20:20:36 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//J0426+1257_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0426+1257_S_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.873481 visibilities/baseline/integration-bin. ! Found source: J0426+1257 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 8844 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 J0426+1257_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 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000999Jy sigma=8.941870 ! Fit after self-cal, rms=0.961208Jy sigma=8.575786 ! 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=3.169 mas, bmaj=7.543 mas, bpa=0.1312 degrees ! Estimated noise=1.39329 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 = 0.0321341 Jy ! Component: 100 - total flux cleaned = 0.0391624 Jy ! Total flux subtracted in 100 components = 0.0391624 Jy ! Clean residual min=-0.003169 max=0.003279 Jy/beam ! Clean residual mean=0.000001 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.0391624 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0391624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060975Jy sigma=0.478359 ! Fit after self-cal, rms=0.059493Jy sigma=0.464377 ! 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=3.853 mas, bmaj=8.62 mas, bpa=0.942 degrees ! Estimated noise=0.870193 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 = 0.00318852 Jy ! Component: 100 - total flux cleaned = 0.00424903 Jy ! Component: 150 - total flux cleaned = 0.00446475 Jy ! Component: 200 - total flux cleaned = 0.0044444 Jy ! Total flux subtracted in 200 components = 0.0044444 Jy ! Clean residual min=-0.001531 max=0.001578 Jy/beam ! Clean residual mean=0.000000 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.0436068 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 18 components and 0.0436068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059347Jy sigma=0.462769 ! Fit after self-cal, rms=0.059353Jy sigma=0.462752 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.853 x 8.62 at 0.942 degrees (North through East) ! Clean map min=-0.0014737 max=0.043142 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.99 KP 0.93 ! LA 1.07 MK 0.98 NL 0.96 OV 1.00 ! PT 1.01 SC 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.03 KP 0.96 ! LA 1.02 MK 0.93 NL 1.10 OV 0.98 ! PT 1.04 SC 0.87 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.98 HN 1.02 KP 0.94 ! LA 0.99 MK 0.96 NL 0.94 OV 1.04 ! PT 1.06 SC 0.96 ! ! ! Fit before self-cal, rms=0.059353Jy sigma=0.462752 ! Fit after self-cal, rms=0.059012Jy sigma=0.462038 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.805 mas, bmaj=8.579 mas, bpa=0.9903 degrees ! Estimated noise=0.86383 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 = 0.000237904 Jy ! Component: 100 - total flux cleaned = 0.000257288 Jy ! Component: 150 - total flux cleaned = 0.000240322 Jy ! Component: 200 - total flux cleaned = 0.000208129 Jy ! Total flux subtracted in 200 components = 0.000208129 Jy ! Clean residual min=-0.001622 max=0.001568 Jy/beam ! Clean residual mean=0.000000 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.0438149 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 26 components and 0.0438149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058998Jy sigma=0.461961 ! Fit after self-cal, rms=0.059030Jy sigma=0.461874 ! 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=0.059030Jy sigma=0.461874 ! Fit after self-cal, rms=0.059557Jy sigma=0.460980 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.794 mas, bmaj=8.559 mas, bpa=0.9183 degrees ! Estimated noise=0.863718 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000145891 Jy ! Component: 100 - total flux cleaned = 0.000194623 Jy ! Component: 150 - total flux cleaned = 0.000194361 Jy ! Component: 200 - total flux cleaned = 0.000180905 Jy ! Total flux subtracted in 200 components = 0.000180905 Jy ! Clean residual min=-0.001536 max=0.001484 Jy/beam ! Clean residual mean=-0.000001 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.0439958 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.0439958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059547Jy sigma=0.460927 ! Fit after self-cal, rms=0.059577Jy sigma=0.460850 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.48234e-05 Jy ! Component: 100 - total flux cleaned = -4.81419e-05 Jy ! Component: 150 - total flux cleaned = -7.30513e-05 Jy ! Component: 200 - total flux cleaned = -7.35806e-05 Jy ! Total flux subtracted in 200 components = -7.35806e-05 Jy ! Clean residual min=-0.001491 max=0.001481 Jy/beam ! Clean residual mean=-0.000000 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.0439223 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 0.0439223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059571Jy sigma=0.460815 ! Fit after self-cal, rms=0.059570Jy sigma=0.460813 ! 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=0.059570Jy sigma=0.460813 ! Fit after self-cal, rms=0.059531Jy sigma=0.460777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.783 mas, bmaj=8.537 mas, bpa=0.8174 degrees ! Estimated noise=0.860769 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.48398e-05 Jy ! Component: 100 - total flux cleaned = 8.48611e-05 Jy ! Component: 150 - total flux cleaned = 0.000108697 Jy ! Component: 200 - total flux cleaned = 9.68701e-05 Jy ! Total flux subtracted in 200 components = 9.68701e-05 Jy ! Clean residual min=-0.001531 max=0.001464 Jy/beam ! Clean residual mean=-0.000001 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.0440191 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 37 components and 0.0440191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059524Jy sigma=0.460743 ! Fit after self-cal, rms=0.059528Jy sigma=0.460737 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 = -6.50084e-08 Jy ! Component: 100 - total flux cleaned = -1.11479e-05 Jy ! Component: 150 - total flux cleaned = -2.19422e-05 Jy ! Component: 200 - total flux cleaned = -3.21014e-05 Jy ! Total flux subtracted in 200 components = -3.21014e-05 Jy ! Clean residual min=-0.001524 max=0.001454 Jy/beam ! Clean residual mean=-0.000001 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.043987 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 38 components and 0.043987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059523Jy sigma=0.460714 ! Fit after self-cal, rms=0.059522Jy sigma=0.460713 ! 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=0.059522Jy sigma=0.460713 ! Fit after self-cal, rms=0.059265Jy sigma=0.460705 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.942 mas, bmaj=12.13 mas, bpa=-9.208 degrees ! Estimated noise=0.976074 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000156384 Jy ! Component: 100 - total flux cleaned = 0.000149619 Jy ! Component: 150 - total flux cleaned = 0.00013325 Jy ! Component: 200 - total flux cleaned = 0.000124799 Jy ! Total flux subtracted in 200 components = 0.000124799 Jy ! Clean residual min=-0.001390 max=0.001502 Jy/beam ! Clean residual mean=-0.000001 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.0441118 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 47 components and 0.0441118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059264Jy sigma=0.460717 ! Fit after self-cal, rms=0.059264Jy sigma=0.460713 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 = 2.76369e-05 Jy ! Component: 100 - total flux cleaned = 2.24745e-05 Jy ! Component: 150 - total flux cleaned = 2.22349e-05 Jy ! Component: 200 - total flux cleaned = 2.18269e-05 Jy ! Total flux subtracted in 200 components = 2.18269e-05 Jy ! Clean residual min=-0.001393 max=0.001507 Jy/beam ! Clean residual mean=-0.000001 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.0441336 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 54 components and 0.0441336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059263Jy sigma=0.460722 ! Fit after self-cal, rms=0.059263Jy sigma=0.460719 ! 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=3.774 mas, bmaj=8.524 mas, bpa=0.7158 degrees ! Estimated noise=0.857794 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.774 x 8.524 at 0.7158 degrees (North through East) ! Clean map min=-0.0014444 max=0.04285 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=3.106 mas, bmaj=7.461 mas, bpa=-0.2659 degrees ! Estimated noise=1.36115 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0328644 Jy ! Component: 100 - total flux cleaned = 0.0400674 Jy ! Component: 150 - total flux cleaned = 0.0424099 Jy ! Component: 200 - total flux cleaned = 0.0430164 Jy ! Total flux subtracted in 200 components = 0.0430164 Jy ! Clean residual min=-0.003108 max=0.003100 Jy/beam ! Clean residual mean=0.000000 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.0430164 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0430164 Jy ! Inverting map and beam ! Estimated beam: bmin=3.774 mas, bmaj=8.524 mas, bpa=0.7158 degrees ! Estimated noise=0.857794 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 = 0.000636146 Jy ! Component: 100 - total flux cleaned = 0.00082278 Jy ! Component: 150 - total flux cleaned = 0.000967241 Jy ! Component: 200 - total flux cleaned = 0.00106332 Jy ! Total flux subtracted in 200 components = 0.00106332 Jy ! Clean residual min=-0.001540 max=0.001481 Jy/beam ! Clean residual mean=-0.000001 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.0440797 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 0.0440797 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=7.942 mas, bmaj=12.13 mas, bpa=-9.208 degrees ! Estimated noise=0.976074 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000182548 Jy ! Component: 100 - total flux cleaned = 0.000147601 Jy ! Component: 150 - total flux cleaned = 0.00012765 Jy ! Component: 200 - total flux cleaned = 0.000111413 Jy ! Total flux subtracted in 200 components = 0.000111413 Jy ! Clean residual min=-0.001391 max=0.001519 Jy/beam ! Clean residual mean=-0.000001 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.0441912 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 = -1.3774e-05 Jy ! Component: 100 - total flux cleaned = -2.88465e-05 Jy ! Component: 150 - total flux cleaned = -3.52645e-05 Jy ! Component: 200 - total flux cleaned = -3.78574e-05 Jy ! Total flux subtracted in 200 components = -3.78574e-05 Jy ! Clean residual min=-0.001401 max=0.001507 Jy/beam ! Clean residual mean=-0.000001 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.0441533 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 37 components and 0.0441533 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.774 mas, bmaj=8.524 mas, bpa=0.7158 degrees ! Estimated noise=0.857794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.34591e-05 Jy ! Component: 100 - total flux cleaned = -0.000109554 Jy ! Component: 150 - total flux cleaned = -0.000109316 Jy ! Component: 200 - total flux cleaned = -0.00012323 Jy ! Total flux subtracted in 200 components = -0.00012323 Jy ! Clean residual min=-0.001531 max=0.001443 Jy/beam ! Clean residual mean=-0.000001 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.0440301 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 48 components and 0.0440301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059273Jy sigma=0.460773 ! Fit after self-cal, rms=0.059279Jy sigma=0.460766 wmodel J0426+1257_S_map.mod ! Writing 48 model components to file: J0426+1257_S_map.mod wobs J0426+1257_S_uvs.fits ! Writing UV FITS file: J0426+1257_S_uvs.fits wwins J0426+1257_S_map.win ! wwins: Wrote 1 windows to J0426+1257_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 = -0.000194227 Jy ! Component: 100 - total flux cleaned = -0.000342364 Jy ! Component: 150 - total flux cleaned = -0.000458872 Jy ! Component: 200 - total flux cleaned = -0.000503598 Jy ! Component: 250 - total flux cleaned = -0.000588688 Jy ! Component: 300 - total flux cleaned = -0.000568003 Jy ! Component: 350 - total flux cleaned = -0.00056866 Jy ! Component: 400 - total flux cleaned = -0.000588397 Jy ! Component: 450 - total flux cleaned = -0.000645294 Jy ! Component: 500 - total flux cleaned = -0.00068234 Jy ! Component: 550 - total flux cleaned = -0.000755255 Jy ! Component: 600 - total flux cleaned = -0.000862266 Jy ! Component: 650 - total flux cleaned = -0.00100125 Jy ! Component: 700 - total flux cleaned = -0.00108647 Jy ! Component: 750 - total flux cleaned = -0.00113707 Jy ! Component: 800 - total flux cleaned = -0.00122003 Jy ! Component: 850 - total flux cleaned = -0.00126894 Jy ! Component: 900 - total flux cleaned = -0.00128507 Jy ! Component: 950 - total flux cleaned = -0.00133285 Jy ! Component: 1000 - total flux cleaned = -0.00139552 Jy ! Component: 1050 - total flux cleaned = -0.00150376 Jy ! Component: 1100 - total flux cleaned = -0.00156474 Jy ! Component: 1150 - total flux cleaned = -0.00162494 Jy ! Component: 1200 - total flux cleaned = -0.00166948 Jy ! Component: 1250 - total flux cleaned = -0.00169896 Jy ! Component: 1300 - total flux cleaned = -0.00177201 Jy ! Component: 1350 - total flux cleaned = -0.0018296 Jy ! Component: 1400 - total flux cleaned = -0.00191494 Jy ! Component: 1450 - total flux cleaned = -0.00198523 Jy ! Component: 1500 - total flux cleaned = -0.00205454 Jy ! Component: 1550 - total flux cleaned = -0.00209563 Jy ! Component: 1600 - total flux cleaned = -0.00217714 Jy ! Component: 1650 - total flux cleaned = -0.00224423 Jy ! Component: 1700 - total flux cleaned = -0.0022577 Jy ! Component: 1750 - total flux cleaned = -0.00232361 Jy ! Component: 1800 - total flux cleaned = -0.00237565 Jy ! Component: 1850 - total flux cleaned = -0.00238856 Jy ! Component: 1900 - total flux cleaned = -0.00240126 Jy ! Component: 1950 - total flux cleaned = -0.00241409 Jy ! Component: 2000 - total flux cleaned = -0.0024765 Jy ! Component: 2050 - total flux cleaned = -0.00247658 Jy ! Component: 2100 - total flux cleaned = -0.00253795 Jy ! Component: 2150 - total flux cleaned = -0.00258663 Jy ! Component: 2200 - total flux cleaned = -0.00262264 Jy ! Component: 2250 - total flux cleaned = -0.0026584 Jy ! Component: 2300 - total flux cleaned = -0.00268229 Jy ! Component: 2350 - total flux cleaned = -0.00272894 Jy ! Component: 2400 - total flux cleaned = -0.00277508 Jy ! Component: 2450 - total flux cleaned = -0.00277512 Jy ! Component: 2500 - total flux cleaned = -0.0027978 Jy ! Component: 2550 - total flux cleaned = -0.00277531 Jy ! Component: 2600 - total flux cleaned = -0.0027976 Jy ! Component: 2650 - total flux cleaned = -0.00281968 Jy ! Component: 2700 - total flux cleaned = -0.00285248 Jy ! Component: 2750 - total flux cleaned = -0.00285227 Jy ! Component: 2800 - total flux cleaned = -0.0028631 Jy ! Component: 2850 - total flux cleaned = -0.00285236 Jy ! Component: 2900 - total flux cleaned = -0.00289489 Jy ! Component: 2950 - total flux cleaned = -0.00295831 Jy ! Component: 3000 - total flux cleaned = -0.00295834 Jy ! Component: 3050 - total flux cleaned = -0.00306206 Jy ! Component: 3100 - total flux cleaned = -0.00306209 Jy ! Component: 3150 - total flux cleaned = -0.00307218 Jy ! Component: 3200 - total flux cleaned = -0.00312292 Jy ! Component: 3250 - total flux cleaned = -0.0031531 Jy ! Component: 3300 - total flux cleaned = -0.00317312 Jy ! Component: 3350 - total flux cleaned = -0.00320312 Jy ! Component: 3400 - total flux cleaned = -0.00324277 Jy ! Component: 3450 - total flux cleaned = -0.00326239 Jy ! Component: 3500 - total flux cleaned = -0.00333064 Jy ! Component: 3550 - total flux cleaned = -0.00331136 Jy ! Component: 3600 - total flux cleaned = -0.00336899 Jy ! Component: 3650 - total flux cleaned = -0.00340721 Jy ! Component: 3700 - total flux cleaned = -0.00340724 Jy ! Component: 3750 - total flux cleaned = -0.00341665 Jy ! Component: 3800 - total flux cleaned = -0.00345414 Jy ! Component: 3850 - total flux cleaned = -0.00350084 Jy ! Component: 3900 - total flux cleaned = -0.00352863 Jy ! Component: 3950 - total flux cleaned = -0.00356534 Jy ! Component: 4000 - total flux cleaned = -0.00360178 Jy ! Component: 4050 - total flux cleaned = -0.00363804 Jy ! Total flux subtracted in 4096 components = -0.00364706 Jy ! Clean residual min=-0.000664 max=0.000563 Jy/beam ! Clean residual mean=-0.000001 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.040383 Jy keep ! Adding 313 model components to the UV plane model. ! The established model now contains 361 components and 0.0403829 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0426+1257_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.774 x 8.524 at 0.7158 degrees (North through East) ! Clean map min=-0.0013057 max=0.042531 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0426+1257_S_map.fits wmodel /image_prod/ug002_uva//J0426+1257_S_map.mod ! Writing 361 model components to file: /image_prod/ug002_uva//J0426+1257_S_map.mod wobs /image_prod/ug002_uva//J0426+1257_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0426+1257_S_uvs.fits wwins /image_prod/ug002_uva//J0426+1257_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0426+1257_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0425305 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00016571 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.16888 1.16888 2.33775 4.67551 9.35101 18.702 37.404 74.8081 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.042 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 256.656 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0426+1257_S_dfm.log closed on Wed Mar 4 20:20:40 2020