! Started logfile: /vlbi/uf001/uva//J1846-0651_S_dfm.log on Mon Jan 14 04:47:38 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//J1846-0651_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1846-0651_S_uva.fits ! AN table 1: 87 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.688889 visibilities/baseline/integration-bin. ! Found source: J1846-0651 ! ! 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 2697 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 J1846-0651_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 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001733Jy sigma=17.711325 ! Fit after self-cal, rms=0.942809Jy sigma=16.724778 ! 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=7.925 mas, bmaj=16.92 mas, bpa=-3.751 degrees ! Estimated noise=1.06807 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 = 0.0414837 Jy ! Component: 100 - total flux cleaned = 0.0555127 Jy ! Total flux subtracted in 100 components = 0.0555127 Jy ! Clean residual min=-0.005593 max=0.007259 Jy/beam ! Clean residual mean=0.000024 rms=0.002037 Jy/beam ! Combined flux in latest and established models = 0.0555127 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0555127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071265Jy sigma=1.151896 ! Fit after self-cal, rms=0.069890Jy sigma=1.131613 ! 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=8.936 mas, bmaj=17.78 mas, bpa=-0.6643 degrees ! Estimated noise=0.805083 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 = 0.0113633 Jy ! Component: 100 - total flux cleaned = 0.0174655 Jy ! Component: 150 - total flux cleaned = 0.0211588 Jy ! Component: 200 - total flux cleaned = 0.0235425 Jy ! Total flux subtracted in 200 components = 0.0235425 Jy ! Clean residual min=-0.003002 max=0.004643 Jy/beam ! Clean residual mean=0.000008 rms=0.001109 Jy/beam ! Combined flux in latest and established models = 0.0790553 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 77 components and 0.0790553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067982Jy sigma=1.097197 ! Fit after self-cal, rms=0.067878Jy sigma=1.094970 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.936 x 17.78 at -0.6643 degrees (North through East) ! Clean map min=-0.0032156 max=0.059637 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 KP 0.93 LA 0.93 NL 1.22 ! OV 1.07 PT 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 KP 0.92 LA 1.03 NL 1.02 ! OV 0.86 PT 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 KP 0.96 LA 1.04 NL 0.96 ! OV 1.00 PT 1.04 ! ! ! Fit before self-cal, rms=0.067878Jy sigma=1.094970 ! Fit after self-cal, rms=0.066859Jy sigma=1.088438 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=9.041 mas, bmaj=17.71 mas, bpa=-0.2632 degrees ! Estimated noise=0.795542 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 = 0.00212719 Jy ! Component: 100 - total flux cleaned = 0.00259514 Jy ! Component: 150 - total flux cleaned = 0.00264082 Jy ! Component: 200 - total flux cleaned = 0.00271408 Jy ! Total flux subtracted in 200 components = 0.00271408 Jy ! Clean residual min=-0.003231 max=0.004019 Jy/beam ! Clean residual mean=0.000009 rms=0.001029 Jy/beam ! Combined flux in latest and established models = 0.0817694 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 91 components and 0.0817694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066776Jy sigma=1.086969 ! Fit after self-cal, rms=0.066923Jy sigma=1.086036 ! 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=0.066923Jy sigma=1.086036 ! Fit after self-cal, rms=0.065420Jy sigma=1.082554 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.866 mas, bmaj=17.53 mas, bpa=0.07022 degrees ! Estimated noise=0.787256 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217596 Jy ! Component: 100 - total flux cleaned = 0.00244882 Jy ! Component: 150 - total flux cleaned = 0.00249384 Jy ! Component: 200 - total flux cleaned = 0.00242636 Jy ! Total flux subtracted in 200 components = 0.00242636 Jy ! Clean residual min=-0.002627 max=0.003618 Jy/beam ! Clean residual mean=0.000008 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.0841957 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 103 components and 0.0841957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065318Jy sigma=1.081192 ! Fit after self-cal, rms=0.065453Jy sigma=1.080665 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 = 0.000195632 Jy ! Component: 100 - total flux cleaned = 0.000162097 Jy ! Component: 150 - total flux cleaned = 3.09419e-05 Jy ! Component: 200 - total flux cleaned = -8.84694e-05 Jy ! Total flux subtracted in 200 components = -8.84694e-05 Jy ! Clean residual min=-0.002784 max=0.003354 Jy/beam ! Clean residual mean=0.000008 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.0841073 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 107 components and 0.0841073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065410Jy sigma=1.080140 ! Fit after self-cal, rms=0.065427Jy sigma=1.080064 ! 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=0.065427Jy sigma=1.080064 ! Fit after self-cal, rms=0.064701Jy sigma=1.075878 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.706 mas, bmaj=17.48 mas, bpa=0.2131 degrees ! Estimated noise=0.773621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105043 Jy ! Component: 100 - total flux cleaned = 0.00124948 Jy ! Component: 150 - total flux cleaned = 0.00134222 Jy ! Component: 200 - total flux cleaned = 0.00136845 Jy ! Total flux subtracted in 200 components = 0.00136845 Jy ! Clean residual min=-0.002245 max=0.002397 Jy/beam ! Clean residual mean=0.000009 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.0854757 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 111 components and 0.0854757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064646Jy sigma=1.075263 ! Fit after self-cal, rms=0.064775Jy sigma=1.074749 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 = -4.29183e-05 Jy ! Component: 100 - total flux cleaned = -4.70261e-05 Jy ! Component: 150 - total flux cleaned = -9.44148e-05 Jy ! Component: 200 - total flux cleaned = -0.000116018 Jy ! Total flux subtracted in 200 components = -0.000116018 Jy ! Clean residual min=-0.002161 max=0.002426 Jy/beam ! Clean residual mean=0.000008 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.0853597 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 118 components and 0.0853597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064747Jy sigma=1.074439 ! Fit after self-cal, rms=0.064771Jy sigma=1.074374 ! 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=0.064771Jy sigma=1.074374 ! Fit after self-cal, rms=0.064071Jy sigma=1.073993 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.96 mas, bmaj=18.16 mas, bpa=1.535 degrees ! Estimated noise=0.786822 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00097675 Jy ! Component: 100 - total flux cleaned = 0.0012669 Jy ! Component: 150 - total flux cleaned = 0.00134348 Jy ! Component: 200 - total flux cleaned = 0.00145503 Jy ! Total flux subtracted in 200 components = 0.00145503 Jy ! Clean residual min=-0.002254 max=0.002174 Jy/beam ! Clean residual mean=0.000009 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.0868147 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 121 components and 0.0868147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064033Jy sigma=1.073663 ! Fit after self-cal, rms=0.064091Jy sigma=1.073529 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 = 9.72452e-05 Jy ! Component: 100 - total flux cleaned = 0.000164509 Jy ! Component: 150 - total flux cleaned = 0.000203395 Jy ! Component: 200 - total flux cleaned = 0.000220546 Jy ! Total flux subtracted in 200 components = 0.000220546 Jy ! Clean residual min=-0.002164 max=0.002074 Jy/beam ! Clean residual mean=0.000008 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.0870353 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 123 components and 0.0870353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064072Jy sigma=1.073400 ! Fit after self-cal, rms=0.064062Jy sigma=1.073303 ! 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=8.592 mas, bmaj=17.36 mas, bpa=0.22 degrees ! Estimated noise=0.760243 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.592 x 17.36 at 0.22 degrees (North through East) ! Clean map min=-0.0020554 max=0.05721 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=7.681 mas, bmaj=16.63 mas, bpa=-2.673 degrees ! Estimated noise=1.01299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0411023 Jy ! Component: 100 - total flux cleaned = 0.0576687 Jy ! Component: 150 - total flux cleaned = 0.066921 Jy ! Component: 200 - total flux cleaned = 0.0728792 Jy ! Total flux subtracted in 200 components = 0.0728792 Jy ! Clean residual min=-0.003541 max=0.003817 Jy/beam ! Clean residual mean=0.000017 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 0.0728793 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 61 model components to the UV plane model. ! The established model now contains 61 components and 0.0728793 Jy ! Inverting map and beam ! Estimated beam: bmin=8.592 mas, bmaj=17.36 mas, bpa=0.22 degrees ! Estimated noise=0.760243 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 = 0.00559118 Jy ! Component: 100 - total flux cleaned = 0.00903494 Jy ! Component: 150 - total flux cleaned = 0.0109715 Jy ! Component: 200 - total flux cleaned = 0.0116584 Jy ! Total flux subtracted in 200 components = 0.0116584 Jy ! Clean residual min=-0.002622 max=0.003099 Jy/beam ! Clean residual mean=0.000012 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.0845377 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 96 components and 0.0845377 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=9.96 mas, bmaj=18.16 mas, bpa=1.535 degrees ! Estimated noise=0.786822 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105216 Jy ! Component: 100 - total flux cleaned = 0.00148238 Jy ! Component: 150 - total flux cleaned = 0.0017219 Jy ! Component: 200 - total flux cleaned = 0.00182638 Jy ! Total flux subtracted in 200 components = 0.00182638 Jy ! Clean residual min=-0.002328 max=0.002686 Jy/beam ! Clean residual mean=0.000011 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.0863641 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 = 9.28606e-05 Jy ! Component: 100 - total flux cleaned = 0.000121542 Jy ! Component: 150 - total flux cleaned = 0.000121073 Jy ! Component: 200 - total flux cleaned = 0.00012079 Jy ! Total flux subtracted in 200 components = 0.00012079 Jy ! Clean residual min=-0.002267 max=0.002572 Jy/beam ! Clean residual mean=0.000010 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.0864849 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 116 components and 0.0864849 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=8.592 mas, bmaj=17.36 mas, bpa=0.22 degrees ! Estimated noise=0.760243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000166899 Jy ! Component: 100 - total flux cleaned = -0.000251433 Jy ! Component: 150 - total flux cleaned = -0.000355429 Jy ! Component: 200 - total flux cleaned = -0.000402875 Jy ! Total flux subtracted in 200 components = -0.000402875 Jy ! Clean residual min=-0.002101 max=0.002719 Jy/beam ! Clean residual mean=0.000009 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.086082 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 133 components and 0.086082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064106Jy sigma=1.074477 ! Fit after self-cal, rms=0.064176Jy sigma=1.073846 wmodel J1846-0651_S_map.mod ! Writing 133 model components to file: J1846-0651_S_map.mod wobs J1846-0651_S_uvs.fits ! Writing UV FITS file: J1846-0651_S_uvs.fits wwins J1846-0651_S_map.win ! wwins: Wrote 1 windows to J1846-0651_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 = 0.000942689 Jy ! Component: 100 - total flux cleaned = 0.00150745 Jy ! Component: 150 - total flux cleaned = 0.00200926 Jy ! Component: 200 - total flux cleaned = 0.00246241 Jy ! Component: 250 - total flux cleaned = 0.00269965 Jy ! Component: 300 - total flux cleaned = 0.00284682 Jy ! Component: 350 - total flux cleaned = 0.0030085 Jy ! Component: 400 - total flux cleaned = 0.00316056 Jy ! Component: 450 - total flux cleaned = 0.00313925 Jy ! Component: 500 - total flux cleaned = 0.00317906 Jy ! Component: 550 - total flux cleaned = 0.0032175 Jy ! Component: 600 - total flux cleaned = 0.00327342 Jy ! Component: 650 - total flux cleaned = 0.00330999 Jy ! Component: 700 - total flux cleaned = 0.00334504 Jy ! Component: 750 - total flux cleaned = 0.00334464 Jy ! Component: 800 - total flux cleaned = 0.00341137 Jy ! Component: 850 - total flux cleaned = 0.00342769 Jy ! Component: 900 - total flux cleaned = 0.00350794 Jy ! Component: 950 - total flux cleaned = 0.00353924 Jy ! Component: 1000 - total flux cleaned = 0.00355479 Jy ! Component: 1050 - total flux cleaned = 0.00358559 Jy ! Component: 1100 - total flux cleaned = 0.003661 Jy ! Component: 1150 - total flux cleaned = 0.00373503 Jy ! Component: 1200 - total flux cleaned = 0.00376449 Jy ! Component: 1250 - total flux cleaned = 0.0038513 Jy ! Component: 1300 - total flux cleaned = 0.00390828 Jy ! Component: 1350 - total flux cleaned = 0.00396469 Jy ! Component: 1400 - total flux cleaned = 0.0040204 Jy ! Component: 1450 - total flux cleaned = 0.0040617 Jy ! Component: 1500 - total flux cleaned = 0.0041299 Jy ! Component: 1550 - total flux cleaned = 0.00419711 Jy ! Component: 1600 - total flux cleaned = 0.00425033 Jy ! Component: 1650 - total flux cleaned = 0.00426358 Jy ! Component: 1700 - total flux cleaned = 0.00428985 Jy ! Component: 1750 - total flux cleaned = 0.00432865 Jy ! Component: 1800 - total flux cleaned = 0.00432864 Jy ! Component: 1850 - total flux cleaned = 0.00434137 Jy ! Component: 1900 - total flux cleaned = 0.00439184 Jy ! Component: 1950 - total flux cleaned = 0.00439185 Jy ! Component: 2000 - total flux cleaned = 0.00444165 Jy ! Component: 2050 - total flux cleaned = 0.00442931 Jy ! Component: 2100 - total flux cleaned = 0.00445387 Jy ! Component: 2150 - total flux cleaned = 0.00446609 Jy ! Component: 2200 - total flux cleaned = 0.00451483 Jy ! Component: 2250 - total flux cleaned = 0.004551 Jy ! Component: 2300 - total flux cleaned = 0.00457509 Jy ! Component: 2350 - total flux cleaned = 0.00459911 Jy ! Component: 2400 - total flux cleaned = 0.00464702 Jy ! Component: 2450 - total flux cleaned = 0.00465888 Jy ! Component: 2500 - total flux cleaned = 0.00467079 Jy ! Component: 2550 - total flux cleaned = 0.00465895 Jy ! Component: 2600 - total flux cleaned = 0.00464704 Jy ! Component: 2650 - total flux cleaned = 0.00465894 Jy ! Component: 2700 - total flux cleaned = 0.00464707 Jy ! Component: 2750 - total flux cleaned = 0.00463527 Jy ! Component: 2800 - total flux cleaned = 0.00462343 Jy ! Component: 2850 - total flux cleaned = 0.00461155 Jy ! Component: 2900 - total flux cleaned = 0.00463526 Jy ! Component: 2950 - total flux cleaned = 0.00462346 Jy ! Component: 3000 - total flux cleaned = 0.00459968 Jy ! Component: 3050 - total flux cleaned = 0.0045759 Jy ! Component: 3100 - total flux cleaned = 0.0045401 Jy ! Component: 3150 - total flux cleaned = 0.00445646 Jy ! Component: 3200 - total flux cleaned = 0.00442045 Jy ! Component: 3250 - total flux cleaned = 0.00438434 Jy ! Component: 3300 - total flux cleaned = 0.00433611 Jy ! Component: 3350 - total flux cleaned = 0.00427574 Jy ! Component: 3400 - total flux cleaned = 0.00426358 Jy ! Component: 3450 - total flux cleaned = 0.00421499 Jy ! Component: 3500 - total flux cleaned = 0.00415383 Jy ! Component: 3550 - total flux cleaned = 0.00409248 Jy ! Component: 3600 - total flux cleaned = 0.00403084 Jy ! Component: 3650 - total flux cleaned = 0.00400618 Jy ! Component: 3700 - total flux cleaned = 0.00391922 Jy ! Component: 3750 - total flux cleaned = 0.00386933 Jy ! Component: 3800 - total flux cleaned = 0.0038191 Jy ! Component: 3850 - total flux cleaned = 0.00379393 Jy ! Component: 3900 - total flux cleaned = 0.00374313 Jy ! Component: 3950 - total flux cleaned = 0.00369202 Jy ! Component: 4000 - total flux cleaned = 0.0036663 Jy ! Component: 4050 - total flux cleaned = 0.0036275 Jy ! Total flux subtracted in 4096 components = 0.00358853 Jy ! Clean residual min=-0.000891 max=0.000743 Jy/beam ! Clean residual mean=0.000002 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.0896705 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 421 components and 0.0896705 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1846-0651_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.592 x 17.36 at 0.22 degrees (North through East) ! Clean map min=-0.0022352 max=0.055798 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1846-0651_S_map.fits wmodel /vlbi/uf001/uva//J1846-0651_S_map.mod ! Writing 421 model components to file: /vlbi/uf001/uva//J1846-0651_S_map.mod wobs /vlbi/uf001/uva//J1846-0651_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1846-0651_S_uvs.fits wwins /vlbi/uf001/uva//J1846-0651_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J1846-0651_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0557976 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000265086 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.42525 1.42525 2.85051 5.70101 11.402 22.804 45.6081 91.2162 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.055 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 210.488 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1846-0651_S_dfm.log closed on Mon Jan 14 04:47:42 2019