! Started logfile: /vlbi/uf001/uva//J1945-3111_S_b_dfm.log on Mon Jan 14 05:13:49 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//J1945-3111_S_b_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1945-3111_S_b_uva.fits ! AN table 1: 73 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.863503 visibilities/baseline/integration-bin. ! Found source: J1945-3111 ! ! 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 40 lines of history. ! ! Reading 5295 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 J1945-3111_S_b] 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 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.013074Jy sigma=14.906417 ! Fit after self-cal, rms=0.837441Jy sigma=12.048859 ! 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=2.585 mas, bmaj=16.11 mas, bpa=-19.05 degrees ! Estimated noise=1.0769 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 = 0.141522 Jy ! Component: 100 - total flux cleaned = 0.173916 Jy ! Total flux subtracted in 100 components = 0.173916 Jy ! Clean residual min=-0.010183 max=0.014030 Jy/beam ! Clean residual mean=0.000043 rms=0.003169 Jy/beam ! Combined flux in latest and established models = 0.173916 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.173916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.117269Jy sigma=1.325406 ! Fit after self-cal, rms=0.117164Jy sigma=1.324296 ! 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=3.166 mas, bmaj=16.39 mas, bpa=-17.82 degrees ! Estimated noise=0.697745 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 = 0.0143715 Jy ! Component: 100 - total flux cleaned = 0.0226064 Jy ! Component: 150 - total flux cleaned = 0.0280222 Jy ! Component: 200 - total flux cleaned = 0.030959 Jy ! Total flux subtracted in 200 components = 0.030959 Jy ! Clean residual min=-0.008186 max=0.010593 Jy/beam ! Clean residual mean=0.000024 rms=0.002662 Jy/beam ! Combined flux in latest and established models = 0.204875 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 40 components and 0.204875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.116105Jy sigma=1.276879 ! Fit after self-cal, rms=0.116203Jy sigma=1.276528 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.166 x 16.39 at -17.82 degrees (North through East) ! Clean map min=-0.0079977 max=0.17459 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 FD 0.90 HN 1.17 KP 0.92 ! LA 0.93 MK 0.99 NL 1.07 OV 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.83 FD 0.95 HN 1.15 KP 0.96 ! LA 0.96 MK 1.01 NL 1.02 OV 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.33 FD 0.98 HN 1.16 KP 0.96 ! LA 0.94 MK 0.99 NL 1.07 OV 0.95 ! ! ! Fit before self-cal, rms=0.116203Jy sigma=1.276528 ! Fit after self-cal, rms=0.155742Jy sigma=1.234162 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.181 mas, bmaj=17.1 mas, bpa=-18.03 degrees ! Estimated noise=0.707695 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 = -0.00624406 Jy ! Component: 100 - total flux cleaned = -0.00911022 Jy ! Component: 150 - total flux cleaned = -0.00992974 Jy ! Component: 200 - total flux cleaned = -0.0106055 Jy ! Total flux subtracted in 200 components = -0.0106055 Jy ! Clean residual min=-0.005475 max=0.005783 Jy/beam ! Clean residual mean=0.000019 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 0.19427 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.19427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.155122Jy sigma=1.230062 ! Fit after self-cal, rms=0.155550Jy sigma=1.229510 ! 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=0.155550Jy sigma=1.229510 ! Fit after self-cal, rms=0.158828Jy sigma=1.228010 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.206 mas, bmaj=17.22 mas, bpa=-18.04 degrees ! Estimated noise=0.706209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00360438 Jy ! Component: 100 - total flux cleaned = -0.00583173 Jy ! Component: 150 - total flux cleaned = -0.00634806 Jy ! Component: 200 - total flux cleaned = -0.00662246 Jy ! Total flux subtracted in 200 components = -0.00662246 Jy ! Clean residual min=-0.005441 max=0.005160 Jy/beam ! Clean residual mean=0.000021 rms=0.001482 Jy/beam ! Combined flux in latest and established models = 0.187647 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 72 components and 0.187647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.158584Jy sigma=1.227221 ! Fit after self-cal, rms=0.158573Jy sigma=1.227182 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 = -0.000382938 Jy ! Component: 100 - total flux cleaned = -0.000580458 Jy ! Component: 150 - total flux cleaned = -0.000813648 Jy ! Component: 200 - total flux cleaned = -0.00103432 Jy ! Total flux subtracted in 200 components = -0.00103432 Jy ! Clean residual min=-0.005387 max=0.005065 Jy/beam ! Clean residual mean=0.000020 rms=0.001478 Jy/beam ! Combined flux in latest and established models = 0.186613 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 77 components and 0.186613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.158514Jy sigma=1.226881 ! Fit after self-cal, rms=0.158506Jy sigma=1.226874 ! 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=0.158506Jy sigma=1.226874 ! Fit after self-cal, rms=0.183741Jy sigma=1.213043 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.226 mas, bmaj=17.31 mas, bpa=-18.09 degrees ! Estimated noise=0.704966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00225742 Jy ! Component: 100 - total flux cleaned = -0.00318277 Jy ! Component: 150 - total flux cleaned = -0.00346969 Jy ! Component: 200 - total flux cleaned = -0.0036472 Jy ! Total flux subtracted in 200 components = -0.0036472 Jy ! Clean residual min=-0.003094 max=0.003756 Jy/beam ! Clean residual mean=0.000010 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.182966 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 91 components and 0.182966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.183644Jy sigma=1.212661 ! Fit after self-cal, rms=0.183761Jy sigma=1.212489 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 (-14, -27.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012491 Jy ! Component: 100 - total flux cleaned = 0.000463824 Jy ! Component: 150 - total flux cleaned = -0.000422643 Jy ! Component: 200 - total flux cleaned = -0.00142378 Jy ! Total flux subtracted in 200 components = -0.00142378 Jy ! Clean residual min=-0.002922 max=0.002830 Jy/beam ! Clean residual mean=0.000007 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.181542 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 117 components and 0.181542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.183577Jy sigma=1.210812 ! Fit after self-cal, rms=0.183549Jy sigma=1.210721 ! 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=0.183549Jy sigma=1.210721 ! Fit after self-cal, rms=0.185851Jy sigma=1.210427 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.975 mas, bmaj=26.59 mas, bpa=-4.241 degrees ! Estimated noise=0.855657 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000300737 Jy ! Component: 100 - total flux cleaned = -0.000936847 Jy ! Component: 150 - total flux cleaned = -0.0016942 Jy ! Component: 200 - total flux cleaned = -0.00237491 Jy ! Total flux subtracted in 200 components = -0.00237491 Jy ! Clean residual min=-0.002609 max=0.002688 Jy/beam ! Clean residual mean=0.000010 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.179167 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 142 components and 0.179167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.185778Jy sigma=1.210361 ! Fit after self-cal, rms=0.185793Jy sigma=1.210305 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 = -0.000641655 Jy ! Component: 100 - total flux cleaned = -0.0012504 Jy ! Component: 150 - total flux cleaned = -0.00184519 Jy ! Component: 200 - total flux cleaned = -0.00235979 Jy ! Total flux subtracted in 200 components = -0.00235979 Jy ! Clean residual min=-0.002642 max=0.002832 Jy/beam ! Clean residual mean=0.000008 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.176807 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 153 components and 0.176807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.185748Jy sigma=1.210325 ! Fit after self-cal, rms=0.185737Jy sigma=1.210310 ! 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=3.23 mas, bmaj=17.36 mas, bpa=-18.1 degrees ! Estimated noise=0.703719 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.23 x 17.36 at -18.1 degrees (North through East) ! Clean map min=-0.0026822 max=0.17489 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=2.622 mas, bmaj=16.97 mas, bpa=-19.27 degrees ! Estimated noise=1.09738 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.144031 Jy ! Component: 100 - total flux cleaned = 0.17559 Jy ! Component: 150 - total flux cleaned = 0.184525 Jy ! Component: 200 - total flux cleaned = 0.185716 Jy ! Total flux subtracted in 200 components = 0.185716 Jy ! Clean residual min=-0.004191 max=0.004903 Jy/beam ! Clean residual mean=0.000001 rms=0.001210 Jy/beam ! Combined flux in latest and established models = 0.185716 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.185716 Jy ! Inverting map and beam ! Estimated beam: bmin=3.23 mas, bmaj=17.36 mas, bpa=-18.1 degrees ! Estimated noise=0.703719 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 = 0.000127608 Jy ! Component: 100 - total flux cleaned = -0.000580679 Jy ! Component: 150 - total flux cleaned = -0.00137283 Jy ! Component: 200 - total flux cleaned = -0.0024048 Jy ! Total flux subtracted in 200 components = -0.0024048 Jy ! Clean residual min=-0.002647 max=0.003028 Jy/beam ! Clean residual mean=0.000006 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.183311 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 43 components and 0.183311 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=7.975 mas, bmaj=26.59 mas, bpa=-4.241 degrees ! Estimated noise=0.855657 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00138 Jy ! Component: 100 - total flux cleaned = -0.00201341 Jy ! Component: 150 - total flux cleaned = -0.00265001 Jy ! Component: 200 - total flux cleaned = -0.00318045 Jy ! Total flux subtracted in 200 components = -0.00318045 Jy ! Clean residual min=-0.002696 max=0.002766 Jy/beam ! Clean residual mean=0.000008 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.18013 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 = -0.000440121 Jy ! Component: 100 - total flux cleaned = -0.000802406 Jy ! Component: 150 - total flux cleaned = -0.00114285 Jy ! Component: 200 - total flux cleaned = -0.00150449 Jy ! Total flux subtracted in 200 components = -0.00150449 Jy ! Clean residual min=-0.002590 max=0.002801 Jy/beam ! Clean residual mean=0.000007 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.178626 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 74 components and 0.178626 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.23 mas, bmaj=17.36 mas, bpa=-18.1 degrees ! Estimated noise=0.703719 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000876795 Jy ! Component: 100 - total flux cleaned = -0.00183506 Jy ! Component: 150 - total flux cleaned = -0.00256046 Jy ! Component: 200 - total flux cleaned = -0.00300893 Jy ! Total flux subtracted in 200 components = -0.00300893 Jy ! Clean residual min=-0.002631 max=0.003051 Jy/beam ! Clean residual mean=0.000002 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.175617 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 97 components and 0.175617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.185637Jy sigma=1.210171 ! Fit after self-cal, rms=0.185492Jy sigma=1.210045 wmodel J1945-3111_S_b_map.mod ! Writing 97 model components to file: J1945-3111_S_b_map.mod wobs J1945-3111_S_b_uvs.fits ! Writing UV FITS file: J1945-3111_S_b_uvs.fits wwins J1945-3111_S_b_map.win ! wwins: Wrote 2 windows to J1945-3111_S_b_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 = 0.00125553 Jy ! Component: 100 - total flux cleaned = 0.00187368 Jy ! Component: 150 - total flux cleaned = 0.00236168 Jy ! Component: 200 - total flux cleaned = 0.00278274 Jy ! Component: 250 - total flux cleaned = 0.00318803 Jy ! Component: 300 - total flux cleaned = 0.00354111 Jy ! Component: 350 - total flux cleaned = 0.00384491 Jy ! Component: 400 - total flux cleaned = 0.00406555 Jy ! Component: 450 - total flux cleaned = 0.00420878 Jy ! Component: 500 - total flux cleaned = 0.00441772 Jy ! Component: 550 - total flux cleaned = 0.00461985 Jy ! Component: 600 - total flux cleaned = 0.0048507 Jy ! Component: 650 - total flux cleaned = 0.00504375 Jy ! Component: 700 - total flux cleaned = 0.00529552 Jy ! Component: 750 - total flux cleaned = 0.00551177 Jy ! Component: 800 - total flux cleaned = 0.00566302 Jy ! Component: 850 - total flux cleaned = 0.00584044 Jy ! Component: 900 - total flux cleaned = 0.00601503 Jy ! Component: 950 - total flux cleaned = 0.00615811 Jy ! Component: 1000 - total flux cleaned = 0.00624263 Jy ! Component: 1050 - total flux cleaned = 0.00646445 Jy ! Component: 1100 - total flux cleaned = 0.00662843 Jy ! Component: 1150 - total flux cleaned = 0.00668241 Jy ! Component: 1200 - total flux cleaned = 0.00686783 Jy ! Component: 1250 - total flux cleaned = 0.0069462 Jy ! Component: 1300 - total flux cleaned = 0.0071005 Jy ! Component: 1350 - total flux cleaned = 0.00722723 Jy ! Component: 1400 - total flux cleaned = 0.00730246 Jy ! Component: 1450 - total flux cleaned = 0.00732687 Jy ! Component: 1500 - total flux cleaned = 0.00735123 Jy ! Component: 1550 - total flux cleaned = 0.00737582 Jy ! Component: 1600 - total flux cleaned = 0.00744797 Jy ! Component: 1650 - total flux cleaned = 0.00744787 Jy ! Component: 1700 - total flux cleaned = 0.00749492 Jy ! Component: 1750 - total flux cleaned = 0.00747143 Jy ! Component: 1800 - total flux cleaned = 0.00749455 Jy ! Component: 1850 - total flux cleaned = 0.00751753 Jy ! Component: 1900 - total flux cleaned = 0.00751753 Jy ! Component: 1950 - total flux cleaned = 0.00751757 Jy ! Component: 2000 - total flux cleaned = 0.00749528 Jy ! Component: 2050 - total flux cleaned = 0.00751726 Jy ! Component: 2100 - total flux cleaned = 0.00756081 Jy ! Component: 2150 - total flux cleaned = 0.00751706 Jy ! Component: 2200 - total flux cleaned = 0.00747381 Jy ! Component: 2250 - total flux cleaned = 0.0074739 Jy ! Component: 2300 - total flux cleaned = 0.00747382 Jy ! Component: 2350 - total flux cleaned = 0.00751584 Jy ! Component: 2400 - total flux cleaned = 0.00747387 Jy ! Component: 2450 - total flux cleaned = 0.00749458 Jy ! Component: 2500 - total flux cleaned = 0.0074945 Jy ! Component: 2550 - total flux cleaned = 0.00749448 Jy ! Component: 2600 - total flux cleaned = 0.00747426 Jy ! Component: 2650 - total flux cleaned = 0.00747427 Jy ! Component: 2700 - total flux cleaned = 0.00749434 Jy ! Component: 2750 - total flux cleaned = 0.00743451 Jy ! Component: 2800 - total flux cleaned = 0.007395 Jy ! Component: 2850 - total flux cleaned = 0.00741461 Jy ! Component: 2900 - total flux cleaned = 0.00737545 Jy ! Component: 2950 - total flux cleaned = 0.00739483 Jy ! Component: 3000 - total flux cleaned = 0.00739469 Jy ! Component: 3050 - total flux cleaned = 0.0073178 Jy ! Component: 3100 - total flux cleaned = 0.00731787 Jy ! Component: 3150 - total flux cleaned = 0.00727986 Jy ! Component: 3200 - total flux cleaned = 0.00726104 Jy ! Component: 3250 - total flux cleaned = 0.00726101 Jy ! Component: 3300 - total flux cleaned = 0.00724241 Jy ! Component: 3350 - total flux cleaned = 0.00724231 Jy ! Component: 3400 - total flux cleaned = 0.00724226 Jy ! Component: 3450 - total flux cleaned = 0.00724217 Jy ! Component: 3500 - total flux cleaned = 0.00724215 Jy ! Component: 3550 - total flux cleaned = 0.0072602 Jy ! Component: 3600 - total flux cleaned = 0.00722395 Jy ! Component: 3650 - total flux cleaned = 0.00720608 Jy ! Component: 3700 - total flux cleaned = 0.00729574 Jy ! Component: 3750 - total flux cleaned = 0.00722431 Jy ! Component: 3800 - total flux cleaned = 0.00720658 Jy ! Component: 3850 - total flux cleaned = 0.00718889 Jy ! Component: 3900 - total flux cleaned = 0.00713599 Jy ! Component: 3950 - total flux cleaned = 0.00708333 Jy ! Component: 4000 - total flux cleaned = 0.00706585 Jy ! Component: 4050 - total flux cleaned = 0.00708324 Jy ! Total flux subtracted in 4096 components = 0.00708317 Jy ! Clean residual min=-0.001031 max=0.001232 Jy/beam ! Clean residual mean=-0.000003 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.1827 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 359 components and 0.1827 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1945-3111_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.23 x 17.36 at -18.1 degrees (North through East) ! Clean map min=-0.0030763 max=0.17937 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1945-3111_S_b_map.fits wmodel /vlbi/uf001/uva//J1945-3111_S_b_map.mod ! Writing 359 model components to file: /vlbi/uf001/uva//J1945-3111_S_b_map.mod wobs /vlbi/uf001/uva//J1945-3111_S_b_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1945-3111_S_b_uvs.fits wwins /vlbi/uf001/uva//J1945-3111_S_b_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J1945-3111_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.179375 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000320223 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.535565 0.535565 1.07113 2.14226 4.28452 8.56905 17.1381 34.2762 68.5524 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.179 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 560.155 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1945-3111_S_b_dfm.log closed on Mon Jan 14 05:13:53 2019