! Started logfile: /vlbi/uf001/uva//J0606-0024_S_dfm.log on Sun Jan 13 22:50:36 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//J0606-0024_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0606-0024_S_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.912281 visibilities/baseline/integration-bin. ! Found source: J0606-0024 ! ! 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 7020 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 J0606-0024_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=1.006854Jy sigma=21.496262 ! Fit after self-cal, rms=0.910065Jy sigma=19.417980 ! 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=2.783 mas, bmaj=7.266 mas, bpa=-5.846 degrees ! Estimated noise=0.520639 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 = 0.0682848 Jy ! Component: 100 - total flux cleaned = 0.088079 Jy ! Total flux subtracted in 100 components = 0.088079 Jy ! Clean residual min=-0.003822 max=0.008975 Jy/beam ! Clean residual mean=0.000006 rms=0.001115 Jy/beam ! Combined flux in latest and established models = 0.088079 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.088079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068863Jy sigma=1.354371 ! Fit after self-cal, rms=0.068747Jy sigma=1.352215 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105769 Jy ! Component: 100 - total flux cleaned = 0.0166835 Jy ! Total flux subtracted in 100 components = 0.0166835 Jy ! Clean residual min=-0.002999 max=0.003163 Jy/beam ! Clean residual mean=0.000001 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.104763 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 35 components and 0.104763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066771Jy sigma=1.305128 ! Fit after self-cal, rms=0.066763Jy sigma=1.304598 ! 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=3.249 mas, bmaj=8.16 mas, bpa=-5.395 degrees ! Estimated noise=0.414766 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 = 0.00504524 Jy ! Component: 100 - total flux cleaned = 0.00770337 Jy ! Component: 150 - total flux cleaned = 0.00920926 Jy ! Component: 200 - total flux cleaned = 0.0101185 Jy ! Total flux subtracted in 200 components = 0.0101185 Jy ! Clean residual min=-0.003019 max=0.002921 Jy/beam ! Clean residual mean=-0.000004 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.114881 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 63 components and 0.114881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066401Jy sigma=1.296135 ! Fit after self-cal, rms=0.066401Jy sigma=1.295925 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.249 x 8.16 at -5.395 degrees (North through East) ! Clean map min=-0.0028692 max=0.090563 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 1.00 KP 1.02 ! LA 0.98 MK 0.97 NL 1.06 OV 1.01 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 1.01 KP 1.05 ! LA 0.94 MK 1.03 NL 1.00 OV 1.00 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.00 KP 0.99 ! LA 0.97 MK 1.02 NL 1.02 OV 1.03 ! PT 0.98 SC 1.05 ! ! ! Fit before self-cal, rms=0.066401Jy sigma=1.295925 ! Fit after self-cal, rms=0.066152Jy sigma=1.293180 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.27 mas, bmaj=8.224 mas, bpa=-5.607 degrees ! Estimated noise=0.415934 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 = -0.000128619 Jy ! Component: 100 - total flux cleaned = -0.000146179 Jy ! Component: 150 - total flux cleaned = -0.000114898 Jy ! Component: 200 - total flux cleaned = -0.000102406 Jy ! Total flux subtracted in 200 components = -0.000102406 Jy ! Clean residual min=-0.002764 max=0.002756 Jy/beam ! Clean residual mean=-0.000009 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.114779 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 71 components and 0.114779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066138Jy sigma=1.293018 ! Fit after self-cal, rms=0.066142Jy sigma=1.292923 ! 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=0.066142Jy sigma=1.292923 ! Fit after self-cal, rms=0.070216Jy sigma=1.285088 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.27 mas, bmaj=8.226 mas, bpa=-5.634 degrees ! Estimated noise=0.417337 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.98992e-05 Jy ! Component: 100 - total flux cleaned = 2.30843e-06 Jy ! Component: 150 - total flux cleaned = -1.1764e-05 Jy ! Component: 200 - total flux cleaned = 1.6425e-06 Jy ! Total flux subtracted in 200 components = 1.6425e-06 Jy ! Clean residual min=-0.002352 max=0.002365 Jy/beam ! Clean residual mean=-0.000010 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.11478 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 81 components and 0.11478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070206Jy sigma=1.284941 ! Fit after self-cal, rms=0.070257Jy sigma=1.284771 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 = -1.80533e-05 Jy ! Component: 100 - total flux cleaned = -1.91583e-05 Jy ! Component: 150 - total flux cleaned = -7.35412e-06 Jy ! Component: 200 - total flux cleaned = -7.22019e-06 Jy ! Total flux subtracted in 200 components = -7.22019e-06 Jy ! Clean residual min=-0.002334 max=0.002361 Jy/beam ! Clean residual mean=-0.000010 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.114773 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 85 components and 0.114773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070251Jy sigma=1.284683 ! Fit after self-cal, rms=0.070250Jy sigma=1.284664 ! 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=0.070250Jy sigma=1.284664 ! Fit after self-cal, rms=0.070580Jy sigma=1.279053 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.265 mas, bmaj=8.23 mas, bpa=-5.708 degrees ! Estimated noise=0.417438 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.32007e-05 Jy ! Component: 100 - total flux cleaned = 0.000106572 Jy ! Component: 150 - total flux cleaned = 9.53198e-05 Jy ! Component: 200 - total flux cleaned = 7.29868e-05 Jy ! Total flux subtracted in 200 components = 7.29868e-05 Jy ! Clean residual min=-0.002022 max=0.002130 Jy/beam ! Clean residual mean=-0.000007 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.114846 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 92 components and 0.114846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070574Jy sigma=1.278973 ! Fit after self-cal, rms=0.070582Jy sigma=1.278850 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 (78, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112469 Jy ! Component: 100 - total flux cleaned = 0.000892652 Jy ! Component: 150 - total flux cleaned = 0.00089505 Jy ! Component: 200 - total flux cleaned = 0.000811578 Jy ! Total flux subtracted in 200 components = 0.000811578 Jy ! Clean residual min=-0.002098 max=0.001797 Jy/beam ! Clean residual mean=-0.000007 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.115658 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 0.115658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070516Jy sigma=1.277775 ! Fit after self-cal, rms=0.070512Jy sigma=1.277727 ! 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=0.070512Jy sigma=1.277727 ! Fit after self-cal, rms=0.070366Jy sigma=1.277667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.454 mas, bmaj=12.9 mas, bpa=-6.888 degrees ! Estimated noise=0.528285 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000773129 Jy ! Component: 100 - total flux cleaned = -0.000822399 Jy ! Component: 150 - total flux cleaned = -0.000878092 Jy ! Component: 200 - total flux cleaned = -0.0009261 Jy ! Total flux subtracted in 200 components = -0.0009261 Jy ! Clean residual min=-0.001837 max=0.002090 Jy/beam ! Clean residual mean=-0.000014 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.114731 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 119 components and 0.114731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070358Jy sigma=1.277818 ! Fit after self-cal, rms=0.070358Jy sigma=1.277761 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 = -0.000159179 Jy ! Component: 100 - total flux cleaned = -0.000238315 Jy ! Component: 150 - total flux cleaned = -0.000238622 Jy ! Component: 200 - total flux cleaned = -0.000238629 Jy ! Total flux subtracted in 200 components = -0.000238629 Jy ! Clean residual min=-0.001825 max=0.002090 Jy/beam ! Clean residual mean=-0.000014 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.114493 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 130 components and 0.114493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070355Jy sigma=1.277814 ! Fit after self-cal, rms=0.070355Jy sigma=1.277798 ! 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=3.263 mas, bmaj=8.233 mas, bpa=-5.774 degrees ! Estimated noise=0.416826 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.263 x 8.233 at -5.774 degrees (North through East) ! Clean map min=-0.0019168 max=0.09116 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=2.792 mas, bmaj=7.338 mas, bpa=-6.24 degrees ! Estimated noise=0.526794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0688483 Jy ! Component: 100 - total flux cleaned = 0.089155 Jy ! Component: 150 - total flux cleaned = 0.0997912 Jy ! Component: 200 - total flux cleaned = 0.105954 Jy ! Total flux subtracted in 200 components = 0.105954 Jy ! Clean residual min=-0.003042 max=0.003123 Jy/beam ! Clean residual mean=-0.000000 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.105953 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.105953 Jy ! Inverting map and beam ! Estimated beam: bmin=3.263 mas, bmaj=8.233 mas, bpa=-5.774 degrees ! Estimated noise=0.416826 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 = 0.00447918 Jy ! Component: 100 - total flux cleaned = 0.00704755 Jy ! Component: 150 - total flux cleaned = 0.0082057 Jy ! Component: 200 - total flux cleaned = 0.00858465 Jy ! Total flux subtracted in 200 components = 0.00858465 Jy ! Clean residual min=-0.002198 max=0.001958 Jy/beam ! Clean residual mean=-0.000006 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.114538 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 54 components and 0.114538 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=7.454 mas, bmaj=12.9 mas, bpa=-6.888 degrees ! Estimated noise=0.528285 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000277323 Jy ! Component: 100 - total flux cleaned = -0.000147089 Jy ! Component: 150 - total flux cleaned = -0.000117014 Jy ! Component: 200 - total flux cleaned = -0.000114713 Jy ! Total flux subtracted in 200 components = -0.000114713 Jy ! Clean residual min=-0.001920 max=0.002085 Jy/beam ! Clean residual mean=-0.000015 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.114423 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 = 1.81692e-05 Jy ! Component: 100 - total flux cleaned = 4.96837e-05 Jy ! Component: 150 - total flux cleaned = 6.21013e-05 Jy ! Component: 200 - total flux cleaned = 7.4407e-05 Jy ! Total flux subtracted in 200 components = 7.4407e-05 Jy ! Clean residual min=-0.001901 max=0.002098 Jy/beam ! Clean residual mean=-0.000015 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.114498 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 88 components and 0.114498 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.263 mas, bmaj=8.233 mas, bpa=-5.774 degrees ! Estimated noise=0.416826 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000535688 Jy ! Component: 100 - total flux cleaned = 0.000498783 Jy ! Component: 150 - total flux cleaned = 0.000469276 Jy ! Component: 200 - total flux cleaned = 0.000469314 Jy ! Total flux subtracted in 200 components = 0.000469314 Jy ! Clean residual min=-0.002068 max=0.001796 Jy/beam ! Clean residual mean=-0.000007 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.114967 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 109 components and 0.114967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070378Jy sigma=1.278108 ! Fit after self-cal, rms=0.070374Jy sigma=1.277996 wmodel J0606-0024_S_map.mod ! Writing 109 model components to file: J0606-0024_S_map.mod wobs J0606-0024_S_uvs.fits ! Writing UV FITS file: J0606-0024_S_uvs.fits wwins J0606-0024_S_map.win ! wwins: Wrote 2 windows to J0606-0024_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 = -0.000529608 Jy ! Component: 100 - total flux cleaned = -0.000530311 Jy ! Component: 150 - total flux cleaned = -0.000561241 Jy ! Component: 200 - total flux cleaned = -0.000471739 Jy ! Component: 250 - total flux cleaned = -0.000442966 Jy ! Component: 300 - total flux cleaned = -0.000471298 Jy ! Component: 350 - total flux cleaned = -0.000471634 Jy ! Component: 400 - total flux cleaned = -0.000525686 Jy ! Component: 450 - total flux cleaned = -0.000630508 Jy ! Component: 500 - total flux cleaned = -0.000759099 Jy ! Component: 550 - total flux cleaned = -0.000960048 Jy ! Component: 600 - total flux cleaned = -0.0010584 Jy ! Component: 650 - total flux cleaned = -0.00122743 Jy ! Component: 700 - total flux cleaned = -0.00139326 Jy ! Component: 750 - total flux cleaned = -0.00150962 Jy ! Component: 800 - total flux cleaned = -0.00160159 Jy ! Component: 850 - total flux cleaned = -0.00173738 Jy ! Component: 900 - total flux cleaned = -0.00182631 Jy ! Component: 950 - total flux cleaned = -0.00187 Jy ! Component: 1000 - total flux cleaned = -0.00193509 Jy ! Component: 1050 - total flux cleaned = -0.00199897 Jy ! Component: 1100 - total flux cleaned = -0.00206155 Jy ! Component: 1150 - total flux cleaned = -0.002103 Jy ! Component: 1200 - total flux cleaned = -0.00212335 Jy ! Component: 1250 - total flux cleaned = -0.00218356 Jy ! Component: 1300 - total flux cleaned = -0.00224262 Jy ! Component: 1350 - total flux cleaned = -0.00224259 Jy ! Component: 1400 - total flux cleaned = -0.00226168 Jy ! Component: 1450 - total flux cleaned = -0.00224255 Jy ! Component: 1500 - total flux cleaned = -0.00228019 Jy ! Component: 1550 - total flux cleaned = -0.00229883 Jy ! Component: 1600 - total flux cleaned = -0.00231752 Jy ! Component: 1650 - total flux cleaned = -0.00228102 Jy ! Component: 1700 - total flux cleaned = -0.00238935 Jy ! Component: 1750 - total flux cleaned = -0.00238925 Jy ! Component: 1800 - total flux cleaned = -0.00247744 Jy ! Component: 1850 - total flux cleaned = -0.00249477 Jy ! Component: 1900 - total flux cleaned = -0.00252918 Jy ! Component: 1950 - total flux cleaned = -0.0025633 Jy ! Component: 2000 - total flux cleaned = -0.00261406 Jy ! Component: 2050 - total flux cleaned = -0.00259726 Jy ! Component: 2100 - total flux cleaned = -0.00254756 Jy ! Component: 2150 - total flux cleaned = -0.00254771 Jy ! Component: 2200 - total flux cleaned = -0.00258036 Jy ! Component: 2250 - total flux cleaned = -0.00258026 Jy ! Component: 2300 - total flux cleaned = -0.00251633 Jy ! Component: 2350 - total flux cleaned = -0.00251612 Jy ! Component: 2400 - total flux cleaned = -0.00235911 Jy ! Component: 2450 - total flux cleaned = -0.00239018 Jy ! Component: 2500 - total flux cleaned = -0.00237479 Jy ! Component: 2550 - total flux cleaned = -0.00240519 Jy ! Component: 2600 - total flux cleaned = -0.0023141 Jy ! Component: 2650 - total flux cleaned = -0.00234427 Jy ! Component: 2700 - total flux cleaned = -0.00225461 Jy ! Component: 2750 - total flux cleaned = -0.00228424 Jy ! Component: 2800 - total flux cleaned = -0.00223982 Jy ! Component: 2850 - total flux cleaned = -0.0022105 Jy ! Component: 2900 - total flux cleaned = -0.00219604 Jy ! Component: 2950 - total flux cleaned = -0.00212444 Jy ! Component: 3000 - total flux cleaned = -0.00215309 Jy ! Component: 3050 - total flux cleaned = -0.00219544 Jy ! Component: 3100 - total flux cleaned = -0.00211116 Jy ! Component: 3150 - total flux cleaned = -0.00209713 Jy ! Component: 3200 - total flux cleaned = -0.00208324 Jy ! Component: 3250 - total flux cleaned = -0.00204203 Jy ! Component: 3300 - total flux cleaned = -0.00197377 Jy ! Component: 3350 - total flux cleaned = -0.00194658 Jy ! Component: 3400 - total flux cleaned = -0.00191958 Jy ! Component: 3450 - total flux cleaned = -0.00185285 Jy ! Component: 3500 - total flux cleaned = -0.0018265 Jy ! Component: 3550 - total flux cleaned = -0.00183979 Jy ! Component: 3600 - total flux cleaned = -0.00174797 Jy ! Component: 3650 - total flux cleaned = -0.001709 Jy ! Component: 3700 - total flux cleaned = -0.00170903 Jy ! Component: 3750 - total flux cleaned = -0.00164486 Jy ! Component: 3800 - total flux cleaned = -0.00163228 Jy ! Component: 3850 - total flux cleaned = -0.00161954 Jy ! Component: 3900 - total flux cleaned = -0.0015817 Jy ! Component: 3950 - total flux cleaned = -0.00151902 Jy ! Component: 4000 - total flux cleaned = -0.00150659 Jy ! Component: 4050 - total flux cleaned = -0.00148184 Jy ! Total flux subtracted in 4096 components = -0.00145719 Jy ! Clean residual min=-0.000718 max=0.000883 Jy/beam ! Clean residual mean=-0.000003 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.11351 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 397 components and 0.11351 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0606-0024_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.263 x 8.233 at -5.774 degrees (North through East) ! Clean map min=-0.0013504 max=0.091023 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0606-0024_S_map.fits wmodel /vlbi/uf001/uva//J0606-0024_S_map.mod ! Writing 397 model components to file: /vlbi/uf001/uva//J0606-0024_S_map.mod wobs /vlbi/uf001/uva//J0606-0024_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0606-0024_S_uvs.fits wwins /vlbi/uf001/uva//J0606-0024_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0606-0024_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0910234 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000225027 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.741656 0.741656 1.48331 2.96663 5.93325 11.8665 23.733 47.466 94.932 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.091 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 404.5 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0606-0024_S_dfm.log closed on Sun Jan 13 22:50:40 2019