! Started logfile: /vlbi/uf001/uva//J0903-3117_S_dfm.log on Mon Jan 14 00:14:23 2019 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 /vlbi/uf001/uva//J0903-3117_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0903-3117_S_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.898084 visibilities/baseline/integration-bin. ! Found source: J0903-3117 ! ! 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 7032 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 J0903-3117_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 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.014786Jy sigma=14.836671 ! Fit after self-cal, rms=0.912451Jy sigma=13.189861 ! 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=2.485 mas, bmaj=6.746 mas, bpa=-2.144 degrees ! Estimated noise=0.911087 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 = 0.068476 Jy ! Component: 100 - total flux cleaned = 0.0915256 Jy ! Total flux subtracted in 100 components = 0.0915256 Jy ! Clean residual min=-0.008865 max=0.012157 Jy/beam ! Clean residual mean=-0.000073 rms=0.002338 Jy/beam ! Combined flux in latest and established models = 0.0915256 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 32 components and 0.0915256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095990Jy sigma=1.291684 ! Fit after self-cal, rms=0.095508Jy sigma=1.285730 ! 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=2.985 mas, bmaj=7.869 mas, bpa=-1.994 degrees ! Estimated noise=0.604613 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 = 0.0171226 Jy ! Component: 100 - total flux cleaned = 0.0258725 Jy ! Component: 150 - total flux cleaned = 0.0306428 Jy ! Component: 200 - total flux cleaned = 0.033247 Jy ! Total flux subtracted in 200 components = 0.033247 Jy ! Clean residual min=-0.004938 max=0.007997 Jy/beam ! Clean residual mean=-0.000052 rms=0.001594 Jy/beam ! Combined flux in latest and established models = 0.124773 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 53 components and 0.124773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093526Jy sigma=1.226637 ! Fit after self-cal, rms=0.093511Jy sigma=1.225945 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.985 x 7.869 at -1.994 degrees (North through East) ! Clean map min=-0.0048588 max=0.086686 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.32 FD 0.92 HN 1.67 KP 0.95 ! LA 0.91 MK 1.03 NL 1.12 OV 0.95 ! PT 0.90 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.91 FD 0.90 HN 1.46 KP 0.95 ! LA 0.94 MK 1.04 NL 1.16 OV 0.89 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.36 FD 0.97 HN 1.36 KP 0.91 ! LA 0.94 MK 1.01 NL 1.07 OV 0.96 ! PT 0.88 SC 0.92 ! ! ! Fit before self-cal, rms=0.093511Jy sigma=1.225945 ! Fit after self-cal, rms=0.119524Jy sigma=1.196922 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.023 mas, bmaj=7.928 mas, bpa=-1.333 degrees ! Estimated noise=0.61108 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 = -0.000807659 Jy ! Component: 100 - total flux cleaned = -0.000840996 Jy ! Component: 150 - total flux cleaned = -0.000870291 Jy ! Component: 200 - total flux cleaned = -0.000896046 Jy ! Total flux subtracted in 200 components = -0.000896046 Jy ! Clean residual min=-0.003344 max=0.003479 Jy/beam ! Clean residual mean=-0.000006 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.123876 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 60 components and 0.123876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.119507Jy sigma=1.196577 ! Fit after self-cal, rms=0.120116Jy sigma=1.195481 ! 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=0.120116Jy sigma=1.195481 ! Fit after self-cal, rms=0.124023Jy sigma=1.193717 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.031 mas, bmaj=7.983 mas, bpa=-1.368 degrees ! Estimated noise=0.612482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000508787 Jy ! Component: 100 - total flux cleaned = -0.00058028 Jy ! Component: 150 - total flux cleaned = -0.000580748 Jy ! Component: 200 - total flux cleaned = -0.000581628 Jy ! Total flux subtracted in 200 components = -0.000581628 Jy ! Clean residual min=-0.003206 max=0.003182 Jy/beam ! Clean residual mean=-0.000003 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.123295 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 0.123295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.124013Jy sigma=1.193575 ! Fit after self-cal, rms=0.124055Jy sigma=1.193531 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 = -0.00010942 Jy ! Component: 100 - total flux cleaned = -0.000110564 Jy ! Component: 150 - total flux cleaned = -0.000111605 Jy ! Component: 200 - total flux cleaned = -0.000112455 Jy ! Total flux subtracted in 200 components = -0.000112455 Jy ! Clean residual min=-0.003183 max=0.003204 Jy/beam ! Clean residual mean=-0.000003 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.123182 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 70 components and 0.123182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.124050Jy sigma=1.193427 ! Fit after self-cal, rms=0.124048Jy sigma=1.193417 ! 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=0.124048Jy sigma=1.193417 ! Fit after self-cal, rms=0.125155Jy sigma=1.192971 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.041 mas, bmaj=8.025 mas, bpa=-1.386 degrees ! Estimated noise=0.612518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000438228 Jy ! Component: 100 - total flux cleaned = -0.000524212 Jy ! Component: 150 - total flux cleaned = -0.000568373 Jy ! Component: 200 - total flux cleaned = -0.000568862 Jy ! Total flux subtracted in 200 components = -0.000568862 Jy ! Clean residual min=-0.003099 max=0.003023 Jy/beam ! Clean residual mean=-0.000001 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.122614 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 74 components and 0.122614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.125149Jy sigma=1.192908 ! Fit after self-cal, rms=0.125158Jy sigma=1.192886 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 = -7.09398e-05 Jy ! Component: 100 - total flux cleaned = -7.15077e-05 Jy ! Component: 150 - total flux cleaned = -7.31114e-05 Jy ! Component: 200 - total flux cleaned = -8.56002e-05 Jy ! Total flux subtracted in 200 components = -8.56002e-05 Jy ! Clean residual min=-0.003085 max=0.003027 Jy/beam ! Clean residual mean=-0.000001 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.122528 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 76 components and 0.122528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.125156Jy sigma=1.192836 ! Fit after self-cal, rms=0.125154Jy sigma=1.192832 ! 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=0.125154Jy sigma=1.192832 ! Fit after self-cal, rms=0.125363Jy sigma=1.192809 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.39 mas, bmaj=22.99 mas, bpa=2.879 degrees ! Estimated noise=0.766697 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000527223 Jy ! Component: 100 - total flux cleaned = -0.000528826 Jy ! Component: 150 - total flux cleaned = -0.000529577 Jy ! Component: 200 - total flux cleaned = -0.000529868 Jy ! Total flux subtracted in 200 components = -0.000529868 Jy ! Clean residual min=-0.003292 max=0.002956 Jy/beam ! Clean residual mean=-0.000002 rms=0.000892 Jy/beam ! Combined flux in latest and established models = 0.121998 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 79 components and 0.121998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.125364Jy sigma=1.192859 ! Fit after self-cal, rms=0.125362Jy sigma=1.192834 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 = -2.02738e-06 Jy ! Component: 100 - total flux cleaned = -3.08803e-06 Jy ! Component: 150 - total flux cleaned = -3.74114e-06 Jy ! Component: 200 - total flux cleaned = -4.02147e-06 Jy ! Total flux subtracted in 200 components = -4.02147e-06 Jy ! Clean residual min=-0.003302 max=0.002953 Jy/beam ! Clean residual mean=-0.000002 rms=0.000892 Jy/beam ! Combined flux in latest and established models = 0.121994 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 80 components and 0.121994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.125364Jy sigma=1.192868 ! Fit after self-cal, rms=0.125360Jy sigma=1.192853 ! 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=3.05 mas, bmaj=8.04 mas, bpa=-1.368 degrees ! Estimated noise=0.612799 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.05 x 8.04 at -1.368 degrees (North through East) ! Clean map min=-0.0029999 max=0.089435 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=2.525 mas, bmaj=6.85 mas, bpa=-1.262 degrees ! Estimated noise=0.952648 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0715343 Jy ! Component: 100 - total flux cleaned = 0.0953564 Jy ! Component: 150 - total flux cleaned = 0.10771 Jy ! Component: 200 - total flux cleaned = 0.114804 Jy ! Total flux subtracted in 200 components = 0.114804 Jy ! Clean residual min=-0.006123 max=0.005543 Jy/beam ! Clean residual mean=-0.000021 rms=0.001570 Jy/beam ! Combined flux in latest and established models = 0.114804 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 50 model components to the UV plane model. ! The established model now contains 50 components and 0.114804 Jy ! Inverting map and beam ! Estimated beam: bmin=3.05 mas, bmaj=8.04 mas, bpa=-1.368 degrees ! Estimated noise=0.612799 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00425974 Jy ! Component: 100 - total flux cleaned = 0.00649215 Jy ! Component: 150 - total flux cleaned = 0.00761794 Jy ! Component: 200 - total flux cleaned = 0.00773742 Jy ! Total flux subtracted in 200 components = 0.00773742 Jy ! Clean residual min=-0.002986 max=0.003045 Jy/beam ! Clean residual mean=0.000001 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.122541 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 76 components and 0.122541 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=8.39 mas, bmaj=22.99 mas, bpa=2.879 degrees ! Estimated noise=0.766697 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000391233 Jy ! Component: 100 - total flux cleaned = 0.000347951 Jy ! Component: 150 - total flux cleaned = 0.000306773 Jy ! Component: 200 - total flux cleaned = 0.000267845 Jy ! Total flux subtracted in 200 components = 0.000267845 Jy ! Clean residual min=-0.003222 max=0.003144 Jy/beam ! Clean residual mean=0.000004 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.122809 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 = -5.25393e-07 Jy ! Component: 100 - total flux cleaned = -1.44008e-06 Jy ! Component: 150 - total flux cleaned = -2.93765e-06 Jy ! Component: 200 - total flux cleaned = -4.16672e-06 Jy ! Total flux subtracted in 200 components = -4.16672e-06 Jy ! Clean residual min=-0.003219 max=0.003126 Jy/beam ! Clean residual mean=0.000004 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.122805 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 86 components and 0.122805 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.05 mas, bmaj=8.04 mas, bpa=-1.368 degrees ! Estimated noise=0.612799 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000200221 Jy ! Component: 100 - total flux cleaned = 0.000169636 Jy ! Component: 150 - total flux cleaned = 0.000142158 Jy ! Component: 200 - total flux cleaned = 0.000116598 Jy ! Total flux subtracted in 200 components = 0.000116598 Jy ! Clean residual min=-0.002877 max=0.003017 Jy/beam ! Clean residual mean=0.000002 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.122922 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 94 components and 0.122922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.125301Jy sigma=1.192178 ! Fit after self-cal, rms=0.125297Jy sigma=1.192005 wmodel J0903-3117_S_map.mod ! Writing 94 model components to file: J0903-3117_S_map.mod wobs J0903-3117_S_uvs.fits ! Writing UV FITS file: J0903-3117_S_uvs.fits wwins J0903-3117_S_map.win ! wwins: Wrote 2 windows to J0903-3117_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 = 0.000614012 Jy ! Component: 100 - total flux cleaned = 0.000822104 Jy ! Component: 150 - total flux cleaned = 0.000823711 Jy ! Component: 200 - total flux cleaned = 0.000684676 Jy ! Component: 250 - total flux cleaned = 0.000548175 Jy ! Component: 300 - total flux cleaned = 0.000460238 Jy ! Component: 350 - total flux cleaned = 0.000374799 Jy ! Component: 400 - total flux cleaned = 0.000250321 Jy ! Component: 450 - total flux cleaned = 0.00016973 Jy ! Component: 500 - total flux cleaned = 0.000130158 Jy ! Component: 550 - total flux cleaned = 5.33657e-05 Jy ! Component: 600 - total flux cleaned = -2.20662e-05 Jy ! Component: 650 - total flux cleaned = -5.93431e-05 Jy ! Component: 700 - total flux cleaned = -0.000131701 Jy ! Component: 750 - total flux cleaned = -0.000131643 Jy ! Component: 800 - total flux cleaned = -0.000200327 Jy ! Component: 850 - total flux cleaned = -0.00026717 Jy ! Component: 900 - total flux cleaned = -0.000266995 Jy ! Component: 950 - total flux cleaned = -0.000364435 Jy ! Component: 1000 - total flux cleaned = -0.000396156 Jy ! Component: 1050 - total flux cleaned = -0.000458688 Jy ! Component: 1100 - total flux cleaned = -0.000458115 Jy ! Component: 1150 - total flux cleaned = -0.000518441 Jy ! Component: 1200 - total flux cleaned = -0.000577542 Jy ! Component: 1250 - total flux cleaned = -0.000577293 Jy ! Component: 1300 - total flux cleaned = -0.000577344 Jy ! Component: 1350 - total flux cleaned = -0.000661925 Jy ! Component: 1400 - total flux cleaned = -0.000661423 Jy ! Component: 1450 - total flux cleaned = -0.000688589 Jy ! Component: 1500 - total flux cleaned = -0.000633908 Jy ! Component: 1550 - total flux cleaned = -0.000660426 Jy ! Component: 1600 - total flux cleaned = -0.000607097 Jy ! Component: 1650 - total flux cleaned = -0.000607155 Jy ! Component: 1700 - total flux cleaned = -0.000684712 Jy ! Component: 1750 - total flux cleaned = -0.000684657 Jy ! Component: 1800 - total flux cleaned = -0.000760206 Jy ! Component: 1850 - total flux cleaned = -0.000809646 Jy ! Component: 1900 - total flux cleaned = -0.000858679 Jy ! Component: 1950 - total flux cleaned = -0.000883383 Jy ! Component: 2000 - total flux cleaned = -0.00100416 Jy ! Component: 2050 - total flux cleaned = -0.00105177 Jy ! Component: 2100 - total flux cleaned = -0.00119336 Jy ! Component: 2150 - total flux cleaned = -0.00114632 Jy ! Component: 2200 - total flux cleaned = -0.00121613 Jy ! Component: 2250 - total flux cleaned = -0.00121603 Jy ! Component: 2300 - total flux cleaned = -0.00117056 Jy ! Component: 2350 - total flux cleaned = -0.00123832 Jy ! Component: 2400 - total flux cleaned = -0.00123815 Jy ! Component: 2450 - total flux cleaned = -0.00126029 Jy ! Component: 2500 - total flux cleaned = -0.0012826 Jy ! Component: 2550 - total flux cleaned = -0.00134771 Jy ! Component: 2600 - total flux cleaned = -0.00134753 Jy ! Component: 2650 - total flux cleaned = -0.00136915 Jy ! Component: 2700 - total flux cleaned = -0.00141158 Jy ! Component: 2750 - total flux cleaned = -0.0014116 Jy ! Component: 2800 - total flux cleaned = -0.00145328 Jy ! Component: 2850 - total flux cleaned = -0.00149476 Jy ! Component: 2900 - total flux cleaned = -0.00149485 Jy ! Component: 2950 - total flux cleaned = -0.00145404 Jy ! Component: 3000 - total flux cleaned = -0.00151471 Jy ! Component: 3050 - total flux cleaned = -0.00151459 Jy ! Component: 3100 - total flux cleaned = -0.00149464 Jy ! Component: 3150 - total flux cleaned = -0.001475 Jy ! Component: 3200 - total flux cleaned = -0.00151431 Jy ! Component: 3250 - total flux cleaned = -0.00149482 Jy ! Component: 3300 - total flux cleaned = -0.00151398 Jy ! Component: 3350 - total flux cleaned = -0.00151432 Jy ! Component: 3400 - total flux cleaned = -0.00153356 Jy ! Component: 3450 - total flux cleaned = -0.00160917 Jy ! Component: 3500 - total flux cleaned = -0.00160903 Jy ! Component: 3550 - total flux cleaned = -0.00160894 Jy ! Component: 3600 - total flux cleaned = -0.00160876 Jy ! Component: 3650 - total flux cleaned = -0.00159032 Jy ! Component: 3700 - total flux cleaned = -0.00162693 Jy ! Component: 3750 - total flux cleaned = -0.00162686 Jy ! Component: 3800 - total flux cleaned = -0.00164479 Jy ! Component: 3850 - total flux cleaned = -0.00155512 Jy ! Component: 3900 - total flux cleaned = -0.00159075 Jy ! Component: 3950 - total flux cleaned = -0.00153762 Jy ! Component: 4000 - total flux cleaned = -0.00152004 Jy ! Component: 4050 - total flux cleaned = -0.00153758 Jy ! Total flux subtracted in 4096 components = -0.00152006 Jy ! Clean residual min=-0.000926 max=0.001030 Jy/beam ! Clean residual mean=0.000001 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.121402 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 365 components and 0.121402 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0903-3117_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.05 x 8.04 at -1.368 degrees (North through East) ! Clean map min=-0.0020172 max=0.090953 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0903-3117_S_map.fits wmodel /vlbi/uf001/uva//J0903-3117_S_map.mod ! Writing 365 model components to file: /vlbi/uf001/uva//J0903-3117_S_map.mod wobs /vlbi/uf001/uva//J0903-3117_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0903-3117_S_uvs.fits wwins /vlbi/uf001/uva//J0903-3117_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0903-3117_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0909527 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000305002 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.00602 1.00602 2.01205 4.0241 8.04819 16.0964 32.1928 64.3856 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.09 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 298.203 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0903-3117_S_dfm.log closed on Mon Jan 14 00:14:27 2019