! Started logfile: /vlbi/uf001/uva//J0115-2804_S_dfm.log on Sun Jan 13 20:54:58 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//J0115-2804_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0115-2804_S_uva.fits ! AN table 1: 38 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.977444 visibilities/baseline/integration-bin. ! Found source: J0115-2804 ! ! 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 3120 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 J0115-2804_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 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.031090Jy sigma=16.046429 ! Fit after self-cal, rms=0.735924Jy sigma=11.419288 ! 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=2.227 mas, bmaj=6.381 mas, bpa=-8.647 degrees ! Estimated noise=1.04935 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 = 0.201464 Jy ! Component: 100 - total flux cleaned = 0.276347 Jy ! Total flux subtracted in 100 components = 0.276347 Jy ! Clean residual min=-0.025814 max=0.038704 Jy/beam ! Clean residual mean=-0.000046 rms=0.007487 Jy/beam ! Combined flux in latest and established models = 0.276347 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.276347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.196164Jy sigma=2.028911 ! Fit after self-cal, rms=0.195947Jy sigma=2.024279 ! 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=2.565 mas, bmaj=7.03 mas, bpa=-6.607 degrees ! Estimated noise=0.849321 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 = 0.0499742 Jy ! Component: 100 - total flux cleaned = 0.0745543 Jy ! Component: 150 - total flux cleaned = 0.0878042 Jy ! Component: 200 - total flux cleaned = 0.0953644 Jy ! Total flux subtracted in 200 components = 0.0953644 Jy ! Clean residual min=-0.019361 max=0.027800 Jy/beam ! Clean residual mean=0.000126 rms=0.006435 Jy/beam ! Combined flux in latest and established models = 0.371711 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 0.371711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.179629Jy sigma=1.723537 ! Fit after self-cal, rms=0.179537Jy sigma=1.721318 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.565 x 7.03 at -6.607 degrees (North through East) ! Clean map min=-0.018914 max=0.27601 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 HN 1.27 KP 0.93 MK 1.01 ! NL 1.01 OV 0.90 PT 0.91 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.52 HN 1.30 KP 0.93 MK 1.00 ! NL 1.05 OV 0.86 PT 0.91 SC 0.89 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 HN 1.30 KP 0.92 MK 1.01 ! NL 1.03 OV 0.92 PT 0.89 SC 0.91 ! ! ! Fit before self-cal, rms=0.179537Jy sigma=1.721318 ! Fit after self-cal, rms=0.199660Jy sigma=1.523851 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.558 mas, bmaj=6.96 mas, bpa=-5.478 degrees ! Estimated noise=0.846033 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 = 0.006087 Jy ! Component: 100 - total flux cleaned = 0.0074543 Jy ! Component: 150 - total flux cleaned = 0.00754894 Jy ! Component: 200 - total flux cleaned = 0.00763384 Jy ! Total flux subtracted in 200 components = 0.00763384 Jy ! Clean residual min=-0.021036 max=0.020459 Jy/beam ! Clean residual mean=-0.000001 rms=0.004843 Jy/beam ! Combined flux in latest and established models = 0.379345 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 29 components and 0.379345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.198890Jy sigma=1.521603 ! Fit after self-cal, rms=0.199257Jy sigma=1.520087 ! 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=0.199257Jy sigma=1.520087 ! Fit after self-cal, rms=0.227030Jy sigma=1.437637 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.535 mas, bmaj=6.933 mas, bpa=-5.454 degrees ! Estimated noise=0.876951 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110327 Jy ! Component: 100 - total flux cleaned = 0.0169362 Jy ! Component: 150 - total flux cleaned = 0.0204904 Jy ! Component: 200 - total flux cleaned = 0.0225611 Jy ! Total flux subtracted in 200 components = 0.0225611 Jy ! Clean residual min=-0.018573 max=0.011598 Jy/beam ! Clean residual mean=-0.000107 rms=0.003910 Jy/beam ! Combined flux in latest and established models = 0.401906 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 35 components and 0.401906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.224746Jy sigma=1.437226 ! Fit after self-cal, rms=0.225005Jy sigma=1.436757 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 = 0.00052405 Jy ! Component: 100 - total flux cleaned = 0.000704289 Jy ! Component: 150 - total flux cleaned = 0.000916713 Jy ! Component: 200 - total flux cleaned = 0.00106235 Jy ! Total flux subtracted in 200 components = 0.00106235 Jy ! Clean residual min=-0.018711 max=0.011081 Jy/beam ! Clean residual mean=-0.000108 rms=0.003915 Jy/beam ! Combined flux in latest and established models = 0.402968 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 36 components and 0.402968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.224832Jy sigma=1.437406 ! Fit after self-cal, rms=0.224848Jy sigma=1.437335 ! 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=0.224848Jy sigma=1.437335 ! Fit after self-cal, rms=0.159047Jy sigma=1.268630 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.538 mas, bmaj=6.919 mas, bpa=-5.421 degrees ! Estimated noise=0.87814 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000255919 Jy ! Component: 100 - total flux cleaned = -0.000219924 Jy ! Component: 150 - total flux cleaned = -0.000281082 Jy ! Component: 200 - total flux cleaned = -0.000281667 Jy ! Total flux subtracted in 200 components = -0.000281667 Jy ! Clean residual min=-0.005770 max=0.007090 Jy/beam ! Clean residual mean=-0.000061 rms=0.001608 Jy/beam ! Combined flux in latest and established models = 0.402687 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.402687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.159013Jy sigma=1.268156 ! Fit after self-cal, rms=0.159069Jy sigma=1.267470 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 (-68, 91). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00649936 Jy ! Component: 100 - total flux cleaned = 0.00981219 Jy ! Component: 150 - total flux cleaned = 0.0110024 Jy ! Component: 200 - total flux cleaned = 0.0118923 Jy ! Total flux subtracted in 200 components = 0.0118923 Jy ! Clean residual min=-0.005077 max=0.005416 Jy/beam ! Clean residual mean=-0.000047 rms=0.001371 Jy/beam ! Combined flux in latest and established models = 0.414579 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 75 components and 0.414579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.158768Jy sigma=1.259140 ! Fit after self-cal, rms=0.158815Jy sigma=1.258593 ! 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=0.158815Jy sigma=1.258593 ! Fit after self-cal, rms=0.158677Jy sigma=1.257570 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.482 mas, bmaj=14.9 mas, bpa=-2.551 degrees ! Estimated noise=1.33539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00435901 Jy ! Component: 100 - total flux cleaned = 0.00526576 Jy ! Component: 150 - total flux cleaned = 0.005848 Jy ! Component: 200 - total flux cleaned = 0.00598716 Jy ! Total flux subtracted in 200 components = 0.00598716 Jy ! Clean residual min=-0.007541 max=0.009489 Jy/beam ! Clean residual mean=-0.000107 rms=0.002565 Jy/beam ! Combined flux in latest and established models = 0.420566 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 84 components and 0.420566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.158617Jy sigma=1.258062 ! Fit after self-cal, rms=0.158674Jy sigma=1.257374 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 = 6.13507e-05 Jy ! Component: 100 - total flux cleaned = 0.000350467 Jy ! Component: 150 - total flux cleaned = 0.000472713 Jy ! Component: 200 - total flux cleaned = 0.000527798 Jy ! Total flux subtracted in 200 components = 0.000527798 Jy ! Clean residual min=-0.007422 max=0.009281 Jy/beam ! Clean residual mean=-0.000106 rms=0.002498 Jy/beam ! Combined flux in latest and established models = 0.421094 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 93 components and 0.421094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.158667Jy sigma=1.258506 ! Fit after self-cal, rms=0.158693Jy sigma=1.258235 ! 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=2.541 mas, bmaj=6.928 mas, bpa=-5.39 degrees ! Estimated noise=0.876464 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.541 x 6.928 at -5.39 degrees (North through East) ! Clean map min=-0.0043982 max=0.28344 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=2.223 mas, bmaj=6.288 mas, bpa=-7.681 degrees ! Estimated noise=1.07997 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.207726 Jy ! Component: 100 - total flux cleaned = 0.286005 Jy ! Component: 150 - total flux cleaned = 0.330405 Jy ! Component: 200 - total flux cleaned = 0.356142 Jy ! Total flux subtracted in 200 components = 0.356142 Jy ! Clean residual min=-0.011098 max=0.012889 Jy/beam ! Clean residual mean=-0.000055 rms=0.002418 Jy/beam ! Combined flux in latest and established models = 0.356142 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.356142 Jy ! Inverting map and beam ! Estimated beam: bmin=2.541 mas, bmaj=6.928 mas, bpa=-5.39 degrees ! Estimated noise=0.876464 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 = 0.0193538 Jy ! Component: 100 - total flux cleaned = 0.030131 Jy ! Component: 150 - total flux cleaned = 0.0375097 Jy ! Component: 200 - total flux cleaned = 0.0429335 Jy ! Total flux subtracted in 200 components = 0.0429335 Jy ! Clean residual min=-0.006511 max=0.006012 Jy/beam ! Clean residual mean=-0.000049 rms=0.001477 Jy/beam ! Combined flux in latest and established models = 0.399075 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 41 components and 0.399075 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=6.482 mas, bmaj=14.9 mas, bpa=-2.551 degrees ! Estimated noise=1.33539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00898212 Jy ! Component: 100 - total flux cleaned = 0.0137678 Jy ! Component: 150 - total flux cleaned = 0.0165533 Jy ! Component: 200 - total flux cleaned = 0.0175698 Jy ! Total flux subtracted in 200 components = 0.0175698 Jy ! Clean residual min=-0.007881 max=0.008699 Jy/beam ! Clean residual mean=-0.000106 rms=0.002529 Jy/beam ! Combined flux in latest and established models = 0.416645 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 = 0.000842563 Jy ! Component: 100 - total flux cleaned = 0.00160023 Jy ! Component: 150 - total flux cleaned = 0.00217673 Jy ! Component: 200 - total flux cleaned = 0.00257781 Jy ! Total flux subtracted in 200 components = 0.00257781 Jy ! Clean residual min=-0.007659 max=0.008996 Jy/beam ! Clean residual mean=-0.000099 rms=0.002476 Jy/beam ! Combined flux in latest and established models = 0.419223 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 72 components and 0.419223 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.541 mas, bmaj=6.928 mas, bpa=-5.39 degrees ! Estimated noise=0.876464 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0023003 Jy ! Component: 100 - total flux cleaned = -0.00222111 Jy ! Component: 150 - total flux cleaned = -0.0025651 Jy ! Component: 200 - total flux cleaned = -0.00255942 Jy ! Total flux subtracted in 200 components = -0.00255942 Jy ! Clean residual min=-0.005005 max=0.004942 Jy/beam ! Clean residual mean=-0.000039 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 0.416664 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 87 components and 0.416664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.158638Jy sigma=1.257254 ! Fit after self-cal, rms=0.158637Jy sigma=1.256843 wmodel J0115-2804_S_map.mod ! Writing 87 model components to file: J0115-2804_S_map.mod wobs J0115-2804_S_uvs.fits ! Writing UV FITS file: J0115-2804_S_uvs.fits wwins J0115-2804_S_map.win ! wwins: Wrote 2 windows to J0115-2804_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 = 0.00123447 Jy ! Component: 100 - total flux cleaned = 0.00216748 Jy ! Component: 150 - total flux cleaned = 0.00264136 Jy ! Component: 200 - total flux cleaned = 0.00293928 Jy ! Component: 250 - total flux cleaned = 0.00329486 Jy ! Component: 300 - total flux cleaned = 0.00329533 Jy ! Component: 350 - total flux cleaned = 0.00329419 Jy ! Component: 400 - total flux cleaned = 0.00329279 Jy ! Component: 450 - total flux cleaned = 0.00316996 Jy ! Component: 500 - total flux cleaned = 0.00310979 Jy ! Component: 550 - total flux cleaned = 0.00299413 Jy ! Component: 600 - total flux cleaned = 0.00282792 Jy ! Component: 650 - total flux cleaned = 0.00255912 Jy ! Component: 700 - total flux cleaned = 0.00234939 Jy ! Component: 750 - total flux cleaned = 0.0020931 Jy ! Component: 800 - total flux cleaned = 0.00184251 Jy ! Component: 850 - total flux cleaned = 0.00154817 Jy ! Component: 900 - total flux cleaned = 0.00121319 Jy ! Component: 950 - total flux cleaned = 0.000978786 Jy ! Component: 1000 - total flux cleaned = 0.000702702 Jy ! Component: 1050 - total flux cleaned = 0.000387017 Jy ! Component: 1100 - total flux cleaned = 0.000210188 Jy ! Component: 1150 - total flux cleaned = 3.6518e-05 Jy ! Component: 1200 - total flux cleaned = -0.000176627 Jy ! Component: 1250 - total flux cleaned = -0.000427357 Jy ! Component: 1300 - total flux cleaned = -0.000426908 Jy ! Component: 1350 - total flux cleaned = -0.000669474 Jy ! Component: 1400 - total flux cleaned = -0.000946752 Jy ! Component: 1450 - total flux cleaned = -0.00102431 Jy ! Component: 1500 - total flux cleaned = -0.00117781 Jy ! Component: 1550 - total flux cleaned = -0.00132876 Jy ! Component: 1600 - total flux cleaned = -0.00140364 Jy ! Component: 1650 - total flux cleaned = -0.00155029 Jy ! Component: 1700 - total flux cleaned = -0.00158625 Jy ! Component: 1750 - total flux cleaned = -0.00158642 Jy ! Component: 1800 - total flux cleaned = -0.00172668 Jy ! Component: 1850 - total flux cleaned = -0.00179549 Jy ! Component: 1900 - total flux cleaned = -0.00179552 Jy ! Component: 1950 - total flux cleaned = -0.0018961 Jy ! Component: 2000 - total flux cleaned = -0.00192918 Jy ! Component: 2050 - total flux cleaned = -0.00199467 Jy ! Component: 2100 - total flux cleaned = -0.00205915 Jy ! Component: 2150 - total flux cleaned = -0.00205985 Jy ! Component: 2200 - total flux cleaned = -0.00209178 Jy ! Component: 2250 - total flux cleaned = -0.00212279 Jy ! Component: 2300 - total flux cleaned = -0.00206144 Jy ! Component: 2350 - total flux cleaned = -0.00203123 Jy ! Component: 2400 - total flux cleaned = -0.00206123 Jy ! Component: 2450 - total flux cleaned = -0.00209113 Jy ! Component: 2500 - total flux cleaned = -0.00206142 Jy ! Component: 2550 - total flux cleaned = -0.00206128 Jy ! Component: 2600 - total flux cleaned = -0.00206137 Jy ! Component: 2650 - total flux cleaned = -0.00209005 Jy ! Component: 2700 - total flux cleaned = -0.00194903 Jy ! Component: 2750 - total flux cleaned = -0.0020049 Jy ! Component: 2800 - total flux cleaned = -0.00186673 Jy ! Component: 2850 - total flux cleaned = -0.00186693 Jy ! Component: 2900 - total flux cleaned = -0.00183964 Jy ! Component: 2950 - total flux cleaned = -0.00170472 Jy ! Component: 3000 - total flux cleaned = -0.00170463 Jy ! Component: 3050 - total flux cleaned = -0.00165157 Jy ! Component: 3100 - total flux cleaned = -0.00157275 Jy ! Component: 3150 - total flux cleaned = -0.00162497 Jy ! Component: 3200 - total flux cleaned = -0.00167621 Jy ! Component: 3250 - total flux cleaned = -0.00162458 Jy ! Component: 3300 - total flux cleaned = -0.00154826 Jy ! Component: 3350 - total flux cleaned = -0.00154855 Jy ! Component: 3400 - total flux cleaned = -0.00154859 Jy ! Component: 3450 - total flux cleaned = -0.00159839 Jy ! Component: 3500 - total flux cleaned = -0.00154851 Jy ! Component: 3550 - total flux cleaned = -0.00149908 Jy ! Component: 3600 - total flux cleaned = -0.00137659 Jy ! Component: 3650 - total flux cleaned = -0.00130358 Jy ! Component: 3700 - total flux cleaned = -0.00132795 Jy ! Component: 3750 - total flux cleaned = -0.00130379 Jy ! Component: 3800 - total flux cleaned = -0.00123213 Jy ! Component: 3850 - total flux cleaned = -0.0012797 Jy ! Component: 3900 - total flux cleaned = -0.00120863 Jy ! Component: 3950 - total flux cleaned = -0.00123231 Jy ! Component: 4000 - total flux cleaned = -0.00118546 Jy ! Component: 4050 - total flux cleaned = -0.00111565 Jy ! Total flux subtracted in 4096 components = -0.00113872 Jy ! Clean residual min=-0.001432 max=0.001398 Jy/beam ! Clean residual mean=-0.000010 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.415525 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 390 components and 0.415525 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0115-2804_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.541 x 6.928 at -5.39 degrees (North through East) ! Clean map min=-0.0032925 max=0.28517 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0115-2804_S_map.fits wmodel /vlbi/uf001/uva//J0115-2804_S_map.mod ! Writing 390 model components to file: /vlbi/uf001/uva//J0115-2804_S_map.mod wobs /vlbi/uf001/uva//J0115-2804_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0115-2804_S_uvs.fits wwins /vlbi/uf001/uva//J0115-2804_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0115-2804_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.285172 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000382784 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.402687 0.402687 0.805374 1.61075 3.2215 6.44299 12.886 25.772 51.5439 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.285 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 744.995 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0115-2804_S_dfm.log closed on Sun Jan 13 20:55:02 2019