! Started logfile: /vlbi/bp222/maps//J1358-3821_S_dfm.log on Thu Sep 27 11:12:51 2018 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/bp222/maps//J1358-3821_S_uva.fits ! Reading UV FITS file: /vlbi/bp222/maps//J1358-3821_S_uva.fits ! AN table 1: 23 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.954451 visibilities/baseline/integration-bin. ! Found source: J1358-3821 ! ! There are 4 IFs, and a total of 4 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 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 49 lines of history. ! ! Reading 1844 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 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 J1358-3821_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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.026334Jy sigma=8.180545 ! Fit after self-cal, rms=0.854382Jy sigma=6.703291 ! 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=3.757 mas, bmaj=17.69 mas, bpa=-8.069 degrees ! Estimated noise=3.49595 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 = 0.123425 Jy ! Component: 100 - total flux cleaned = 0.161889 Jy ! Total flux subtracted in 100 components = 0.161889 Jy ! Clean residual min=-0.018614 max=0.028611 Jy/beam ! Clean residual mean=-0.000510 rms=0.006202 Jy/beam ! Combined flux in latest and established models = 0.161889 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.161889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122698Jy sigma=0.858583 ! Fit after self-cal, rms=0.122618Jy sigma=0.857653 ! 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=4.008 mas, bmaj=18.42 mas, bpa=-9.013 degrees ! Estimated noise=2.38623 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 = 0.0230204 Jy ! Component: 100 - total flux cleaned = 0.0376506 Jy ! Component: 150 - total flux cleaned = 0.0473573 Jy ! Component: 200 - total flux cleaned = 0.0538591 Jy ! Total flux subtracted in 200 components = 0.0538591 Jy ! Clean residual min=-0.010662 max=0.014077 Jy/beam ! Clean residual mean=0.000181 rms=0.003822 Jy/beam ! Combined flux in latest and established models = 0.215749 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 51 components and 0.215749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118270Jy sigma=0.805701 ! Fit after self-cal, rms=0.118075Jy sigma=0.804942 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.008 x 18.42 at -9.013 degrees (North through East) ! Clean map min=-0.010348 max=0.16154 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 0.96 KP 0.87 LA 0.83 ! NL 1.39 PT 0.99 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.10 KP 0.89 LA 0.89 ! NL 1.40 PT 1.05 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.08 KP 0.91 LA 0.97 ! NL 1.23 PT 1.08 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 0.86 KP 1.00* LA 0.78 ! NL 1.00* PT 1.14 SC 1.00* ! ! ! Fit before self-cal, rms=0.118075Jy sigma=0.804942 ! Fit after self-cal, rms=0.126229Jy sigma=0.782806 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.967 mas, bmaj=18.96 mas, bpa=-8.879 degrees ! Estimated noise=2.39091 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 = -0.00318478 Jy ! Component: 100 - total flux cleaned = -0.00364613 Jy ! Component: 150 - total flux cleaned = -0.00385084 Jy ! Component: 200 - total flux cleaned = -0.00413233 Jy ! Total flux subtracted in 200 components = -0.00413233 Jy ! Clean residual min=-0.006525 max=0.006571 Jy/beam ! Clean residual mean=0.000169 rms=0.001959 Jy/beam ! Combined flux in latest and established models = 0.211616 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 66 components and 0.211616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125881Jy sigma=0.781557 ! Fit after self-cal, rms=0.126648Jy sigma=0.780818 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126648Jy sigma=0.780818 ! Fit after self-cal, rms=0.129417Jy sigma=0.780416 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.961 mas, bmaj=19.06 mas, bpa=-8.748 degrees ! Estimated noise=2.38867 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00307178 Jy ! Component: 100 - total flux cleaned = -0.00351657 Jy ! Component: 150 - total flux cleaned = -0.00376495 Jy ! Component: 200 - total flux cleaned = -0.00398047 Jy ! Total flux subtracted in 200 components = -0.00398047 Jy ! Clean residual min=-0.006102 max=0.006100 Jy/beam ! Clean residual mean=0.000152 rms=0.001847 Jy/beam ! Combined flux in latest and established models = 0.207636 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 72 components and 0.207636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129183Jy sigma=0.779697 ! Fit after self-cal, rms=0.129357Jy sigma=0.779653 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 = -0.00038833 Jy ! Component: 100 - total flux cleaned = -0.000455686 Jy ! Component: 150 - total flux cleaned = -0.00045593 Jy ! Component: 200 - total flux cleaned = -0.000396757 Jy ! Total flux subtracted in 200 components = -0.000396757 Jy ! Clean residual min=-0.006326 max=0.006034 Jy/beam ! Clean residual mean=0.000148 rms=0.001847 Jy/beam ! Combined flux in latest and established models = 0.207239 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 78 components and 0.207239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129228Jy sigma=0.779458 ! Fit after self-cal, rms=0.129265Jy sigma=0.779445 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129265Jy sigma=0.779445 ! Fit after self-cal, rms=0.132113Jy sigma=0.779045 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.957 mas, bmaj=19.17 mas, bpa=-8.611 degrees ! Estimated noise=2.38532 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00271592 Jy ! Component: 100 - total flux cleaned = -0.00314763 Jy ! Component: 150 - total flux cleaned = -0.00342211 Jy ! Component: 200 - total flux cleaned = -0.00341982 Jy ! Total flux subtracted in 200 components = -0.00341982 Jy ! Clean residual min=-0.006055 max=0.005789 Jy/beam ! Clean residual mean=0.000152 rms=0.001751 Jy/beam ! Combined flux in latest and established models = 0.203819 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 83 components and 0.203819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131973Jy sigma=0.778749 ! Fit after self-cal, rms=0.132106Jy sigma=0.778727 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 = -0.000113236 Jy ! Component: 100 - total flux cleaned = -0.000161427 Jy ! Component: 150 - total flux cleaned = -0.000162373 Jy ! Component: 200 - total flux cleaned = -0.000204843 Jy ! Total flux subtracted in 200 components = -0.000204843 Jy ! Clean residual min=-0.006176 max=0.005745 Jy/beam ! Clean residual mean=0.000151 rms=0.001760 Jy/beam ! Combined flux in latest and established models = 0.203614 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 88 components and 0.203614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132023Jy sigma=0.778684 ! Fit after self-cal, rms=0.132054Jy sigma=0.778678 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132054Jy sigma=0.778678 ! Fit after self-cal, rms=0.134678Jy sigma=0.778372 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.19 mas, bmaj=22.71 mas, bpa=-12.2 degrees ! Estimated noise=2.87268 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00186584 Jy ! Component: 100 - total flux cleaned = -0.00207708 Jy ! Component: 150 - total flux cleaned = -0.00219741 Jy ! Component: 200 - total flux cleaned = -0.00235539 Jy ! Total flux subtracted in 200 components = -0.00235539 Jy ! Clean residual min=-0.005019 max=0.006565 Jy/beam ! Clean residual mean=0.000325 rms=0.002084 Jy/beam ! Combined flux in latest and established models = 0.201259 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 91 components and 0.201259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134568Jy sigma=0.778413 ! Fit after self-cal, rms=0.134685Jy sigma=0.778368 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 = -5.79194e-05 Jy ! Component: 100 - total flux cleaned = -0.000154892 Jy ! Component: 150 - total flux cleaned = -0.000199589 Jy ! Component: 200 - total flux cleaned = -0.00015987 Jy ! Total flux subtracted in 200 components = -0.00015987 Jy ! Clean residual min=-0.005091 max=0.006574 Jy/beam ! Clean residual mean=0.000323 rms=0.002086 Jy/beam ! Combined flux in latest and established models = 0.201099 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 92 components and 0.201099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134631Jy sigma=0.778512 ! Fit after self-cal, rms=0.134655Jy sigma=0.778499 ! 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=3.956 mas, bmaj=19.28 mas, bpa=-8.482 degrees ! Estimated noise=2.38159 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.956 x 19.28 at -8.482 degrees (North through East) ! Clean map min=-0.0086766 max=0.15831 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=3.693 mas, bmaj=18.58 mas, bpa=-7.864 degrees ! Estimated noise=3.47146 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.121733 Jy ! Component: 100 - total flux cleaned = 0.154243 Jy ! Component: 150 - total flux cleaned = 0.169461 Jy ! Component: 200 - total flux cleaned = 0.17905 Jy ! Total flux subtracted in 200 components = 0.17905 Jy ! Clean residual min=-0.010455 max=0.009940 Jy/beam ! Clean residual mean=-0.000199 rms=0.002825 Jy/beam ! Combined flux in latest and established models = 0.17905 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 53 model components to the UV plane model. ! The established model now contains 53 components and 0.17905 Jy ! Inverting map and beam ! Estimated beam: bmin=3.956 mas, bmaj=19.28 mas, bpa=-8.482 degrees ! Estimated noise=2.38159 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 = 0.00847145 Jy ! Component: 100 - total flux cleaned = 0.0131778 Jy ! Component: 150 - total flux cleaned = 0.016151 Jy ! Component: 200 - total flux cleaned = 0.017024 Jy ! Total flux subtracted in 200 components = 0.017024 Jy ! Clean residual min=-0.006595 max=0.005205 Jy/beam ! Clean residual mean=0.000052 rms=0.001840 Jy/beam ! Combined flux in latest and established models = 0.196074 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 81 components and 0.196074 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=7.19 mas, bmaj=22.71 mas, bpa=-12.2 degrees ! Estimated noise=2.87268 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00288562 Jy ! Component: 100 - total flux cleaned = 0.00315118 Jy ! Component: 150 - total flux cleaned = 0.00339791 Jy ! Component: 200 - total flux cleaned = 0.00363211 Jy ! Total flux subtracted in 200 components = 0.00363211 Jy ! Clean residual min=-0.005602 max=0.006813 Jy/beam ! Clean residual mean=0.000249 rms=0.002170 Jy/beam ! Combined flux in latest and established models = 0.199706 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 = 0.000216298 Jy ! Component: 100 - total flux cleaned = 0.000420376 Jy ! Component: 150 - total flux cleaned = 0.000614533 Jy ! Component: 200 - total flux cleaned = 0.000791379 Jy ! Total flux subtracted in 200 components = 0.000791379 Jy ! Clean residual min=-0.005449 max=0.006881 Jy/beam ! Clean residual mean=0.000285 rms=0.002146 Jy/beam ! Combined flux in latest and established models = 0.200497 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 99 components and 0.200497 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.956 mas, bmaj=19.28 mas, bpa=-8.482 degrees ! Estimated noise=2.38159 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00145518 Jy ! Component: 100 - total flux cleaned = -0.00138823 Jy ! Component: 150 - total flux cleaned = -0.00127616 Jy ! Component: 200 - total flux cleaned = -0.00118826 Jy ! Total flux subtracted in 200 components = -0.00118826 Jy ! Clean residual min=-0.006607 max=0.005208 Jy/beam ! Clean residual mean=0.000130 rms=0.001753 Jy/beam ! Combined flux in latest and established models = 0.199309 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 110 components and 0.199309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134848Jy sigma=0.778467 ! Fit after self-cal, rms=0.134747Jy sigma=0.778411 wmodel J1358-3821_S_map.mod ! Writing 110 model components to file: J1358-3821_S_map.mod wobs J1358-3821_S_uvs.fits ! Writing UV FITS file: J1358-3821_S_uvs.fits wwins J1358-3821_S_map.win ! wwins: Wrote 1 windows to J1358-3821_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 = -0.00244786 Jy ! Component: 100 - total flux cleaned = -0.00290469 Jy ! Component: 150 - total flux cleaned = -0.0029914 Jy ! Component: 200 - total flux cleaned = -0.00268147 Jy ! Component: 250 - total flux cleaned = -0.00225011 Jy ! Component: 300 - total flux cleaned = -0.00178311 Jy ! Component: 350 - total flux cleaned = -0.00159407 Jy ! Component: 400 - total flux cleaned = -0.0014155 Jy ! Component: 450 - total flux cleaned = -0.00113205 Jy ! Component: 500 - total flux cleaned = -0.00113177 Jy ! Component: 550 - total flux cleaned = -0.00092393 Jy ! Component: 600 - total flux cleaned = -0.000874386 Jy ! Component: 650 - total flux cleaned = -0.000875125 Jy ! Component: 700 - total flux cleaned = -0.000922098 Jy ! Component: 750 - total flux cleaned = -0.000876134 Jy ! Component: 800 - total flux cleaned = -0.000832568 Jy ! Component: 850 - total flux cleaned = -0.000918083 Jy ! Component: 900 - total flux cleaned = -0.000959116 Jy ! Component: 950 - total flux cleaned = -0.00103991 Jy ! Component: 1000 - total flux cleaned = -0.00104087 Jy ! Component: 1050 - total flux cleaned = -0.00092581 Jy ! Component: 1100 - total flux cleaned = -0.000661102 Jy ! Component: 1150 - total flux cleaned = -0.000363784 Jy ! Component: 1200 - total flux cleaned = -3.54537e-05 Jy ! Component: 1250 - total flux cleaned = 0.00021616 Jy ! Component: 1300 - total flux cleaned = 0.000498815 Jy ! Component: 1350 - total flux cleaned = 0.000742516 Jy ! Component: 1400 - total flux cleaned = 0.00101706 Jy ! Component: 1450 - total flux cleaned = 0.00125359 Jy ! Component: 1500 - total flux cleaned = 0.00135369 Jy ! Component: 1550 - total flux cleaned = 0.00161949 Jy ! Component: 1600 - total flux cleaned = 0.00175117 Jy ! Component: 1650 - total flux cleaned = 0.00194706 Jy ! Component: 1700 - total flux cleaned = 0.00204433 Jy ! Component: 1750 - total flux cleaned = 0.00223724 Jy ! Component: 1800 - total flux cleaned = 0.00236469 Jy ! Component: 1850 - total flux cleaned = 0.00242786 Jy ! Component: 1900 - total flux cleaned = 0.00255378 Jy ! Component: 1950 - total flux cleaned = 0.00261633 Jy ! Component: 2000 - total flux cleaned = 0.00270928 Jy ! Component: 2050 - total flux cleaned = 0.00280164 Jy ! Component: 2100 - total flux cleaned = 0.00289358 Jy ! Component: 2150 - total flux cleaned = 0.00289348 Jy ! Component: 2200 - total flux cleaned = 0.00301495 Jy ! Component: 2250 - total flux cleaned = 0.00322664 Jy ! Component: 2300 - total flux cleaned = 0.00334728 Jy ! Component: 2350 - total flux cleaned = 0.00352751 Jy ! Component: 2400 - total flux cleaned = 0.00367726 Jy ! Component: 2450 - total flux cleaned = 0.00388595 Jy ! Component: 2500 - total flux cleaned = 0.00403441 Jy ! Component: 2550 - total flux cleaned = 0.00418244 Jy ! Component: 2600 - total flux cleaned = 0.00433041 Jy ! Component: 2650 - total flux cleaned = 0.0045077 Jy ! Component: 2700 - total flux cleaned = 0.00468503 Jy ! Component: 2750 - total flux cleaned = 0.00498066 Jy ! Component: 2800 - total flux cleaned = 0.00512868 Jy ! Component: 2850 - total flux cleaned = 0.0053658 Jy ! Component: 2900 - total flux cleaned = 0.00554397 Jy ! Component: 2950 - total flux cleaned = 0.00575219 Jy ! Component: 3000 - total flux cleaned = 0.00593138 Jy ! Component: 3050 - total flux cleaned = 0.00620026 Jy ! Component: 3100 - total flux cleaned = 0.00638001 Jy ! Component: 3150 - total flux cleaned = 0.00656001 Jy ! Component: 3200 - total flux cleaned = 0.00680132 Jy ! Component: 3250 - total flux cleaned = 0.00692216 Jy ! Component: 3300 - total flux cleaned = 0.00719521 Jy ! Component: 3350 - total flux cleaned = 0.00734766 Jy ! Component: 3400 - total flux cleaned = 0.00753129 Jy ! Component: 3450 - total flux cleaned = 0.00774653 Jy ! Component: 3500 - total flux cleaned = 0.00790117 Jy ! Component: 3550 - total flux cleaned = 0.00805652 Jy ! Component: 3600 - total flux cleaned = 0.00815003 Jy ! Component: 3650 - total flux cleaned = 0.00827563 Jy ! Component: 3700 - total flux cleaned = 0.0083382 Jy ! Component: 3750 - total flux cleaned = 0.00852853 Jy ! Component: 3800 - total flux cleaned = 0.00862437 Jy ! Component: 3850 - total flux cleaned = 0.00878561 Jy ! Component: 3900 - total flux cleaned = 0.00888246 Jy ! Component: 3950 - total flux cleaned = 0.0089478 Jy ! Component: 4000 - total flux cleaned = 0.0090134 Jy ! Component: 4050 - total flux cleaned = 0.0090795 Jy ! Total flux subtracted in 4096 components = 0.00907953 Jy ! Clean residual min=-0.001955 max=0.001785 Jy/beam ! Clean residual mean=0.000006 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.208389 Jy keep ! Adding 327 model components to the UV plane model. ! The established model now contains 437 components and 0.208389 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/maps//J1358-3821_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.956 x 19.28 at -8.482 degrees (North through East) ! Clean map min=-0.0043561 max=0.15948 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/maps//J1358-3821_S_map.fits wmodel /vlbi/bp222/maps//J1358-3821_S_map.mod ! Writing 437 model components to file: /vlbi/bp222/maps//J1358-3821_S_map.mod wobs /vlbi/bp222/maps//J1358-3821_S_uvs.fits ! Writing UV FITS file: /vlbi/bp222/maps//J1358-3821_S_uvs.fits wwins /vlbi/bp222/maps//J1358-3821_S_map.win ! wwins: Wrote 2 windows to /vlbi/bp222/maps//J1358-3821_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.159485 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000682433 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.2837 1.2837 2.56739 5.13478 10.2696 20.5391 41.0783 82.1565 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.159 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 233.7 quit ! Quitting program ! Log file /vlbi/bp222/maps//J1358-3821_S_dfm.log closed on Thu Sep 27 11:12:55 2018