! Started logfile: /vlbi/uf001/uva//J0301-1812_S_dfm.log on Sun Jan 13 21:38:48 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//J0301-1812_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0301-1812_S_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.981944 visibilities/baseline/integration-bin. ! Found source: J0301-1812 ! ! 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 6363 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 J0301-1812_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. ! ! Fit before self-cal, rms=1.009569Jy sigma=17.981184 ! Fit after self-cal, rms=0.891588Jy sigma=15.769499 ! 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=2.647 mas, bmaj=7.034 mas, bpa=-3.52 degrees ! Estimated noise=0.795868 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 = 0.0851716 Jy ! Component: 100 - total flux cleaned = 0.104821 Jy ! Total flux subtracted in 100 components = 0.104821 Jy ! Clean residual min=-0.005899 max=0.009438 Jy/beam ! Clean residual mean=-0.000005 rms=0.001638 Jy/beam ! Combined flux in latest and established models = 0.104821 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.104821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081880Jy sigma=1.309774 ! Fit after self-cal, rms=0.081781Jy sigma=1.308249 ! 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=3.092 mas, bmaj=7.871 mas, bpa=-3.47 degrees ! Estimated noise=0.512204 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 (3.5, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123114 Jy ! Component: 100 - total flux cleaned = 0.019684 Jy ! Component: 150 - total flux cleaned = 0.0242663 Jy ! Component: 200 - total flux cleaned = 0.0256465 Jy ! Total flux subtracted in 200 components = 0.0256465 Jy ! Clean residual min=-0.004214 max=0.005676 Jy/beam ! Clean residual mean=-0.000010 rms=0.001123 Jy/beam ! Combined flux in latest and established models = 0.130468 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 54 components and 0.130467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079826Jy sigma=1.266578 ! Fit after self-cal, rms=0.079793Jy sigma=1.264697 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.092 x 7.871 at -3.47 degrees (North through East) ! Clean map min=-0.0038512 max=0.10864 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.94 HN 1.10 KP 0.98 ! LA 0.98 MK 1.07 NL 0.96 OV 1.01 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.61 FD 0.86 HN 1.09 KP 0.98 ! LA 0.95 MK 1.02 NL 1.01 OV 0.97 ! PT 1.01 SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.95 HN 1.05 KP 0.97 ! LA 1.00 MK 0.99 NL 0.97 OV 0.96 ! PT 0.98 SC 0.99 ! ! ! Fit before self-cal, rms=0.079793Jy sigma=1.264697 ! Fit after self-cal, rms=0.085898Jy sigma=1.248748 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.112 mas, bmaj=7.918 mas, bpa=-2.97 degrees ! Estimated noise=0.507549 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 = -0.0001695 Jy ! Component: 100 - total flux cleaned = -9.4314e-05 Jy ! Component: 150 - total flux cleaned = -0.000224359 Jy ! Component: 200 - total flux cleaned = -0.000404501 Jy ! Total flux subtracted in 200 components = -0.000404501 Jy ! Clean residual min=-0.004099 max=0.004008 Jy/beam ! Clean residual mean=-0.000001 rms=0.000896 Jy/beam ! Combined flux in latest and established models = 0.130063 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 68 components and 0.130063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085661Jy sigma=1.246952 ! Fit after self-cal, rms=0.085794Jy sigma=1.246417 ! 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=0.085794Jy sigma=1.246417 ! Fit after self-cal, rms=0.092160Jy sigma=1.233563 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.109 mas, bmaj=7.928 mas, bpa=-3.378 degrees ! Estimated noise=0.510062 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.23988e-05 Jy ! Component: 100 - total flux cleaned = -0.000125156 Jy ! Component: 150 - total flux cleaned = -0.000233297 Jy ! Component: 200 - total flux cleaned = -0.000361394 Jy ! Total flux subtracted in 200 components = -0.000361394 Jy ! Clean residual min=-0.002604 max=0.002338 Jy/beam ! Clean residual mean=-0.000001 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.129702 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 77 components and 0.129702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092115Jy sigma=1.233080 ! Fit after self-cal, rms=0.092180Jy sigma=1.232867 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 = -2.36148e-05 Jy ! Component: 100 - total flux cleaned = -8.13511e-05 Jy ! Component: 150 - total flux cleaned = -8.17238e-05 Jy ! Component: 200 - total flux cleaned = -8.18612e-05 Jy ! Total flux subtracted in 200 components = -8.18612e-05 Jy ! Clean residual min=-0.002587 max=0.002290 Jy/beam ! Clean residual mean=-0.000001 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.12962 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 86 components and 0.12962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092158Jy sigma=1.232639 ! Fit after self-cal, rms=0.092157Jy sigma=1.232628 ! 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=0.092157Jy sigma=1.232628 ! Fit after self-cal, rms=0.093064Jy sigma=1.232513 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.105 mas, bmaj=7.925 mas, bpa=-3.322 degrees ! Estimated noise=0.508622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000177726 Jy ! Component: 100 - total flux cleaned = -0.000230609 Jy ! Component: 150 - total flux cleaned = -0.000230649 Jy ! Component: 200 - total flux cleaned = -0.000207696 Jy ! Total flux subtracted in 200 components = -0.000207696 Jy ! Clean residual min=-0.002569 max=0.002275 Jy/beam ! Clean residual mean=-0.000001 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.129412 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 91 components and 0.129412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093047Jy sigma=1.232291 ! Fit after self-cal, rms=0.093052Jy sigma=1.232284 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 = -2.06329e-05 Jy ! Component: 100 - total flux cleaned = 2.83982e-07 Jy ! Component: 150 - total flux cleaned = -5.42075e-07 Jy ! Component: 200 - total flux cleaned = 1.83794e-05 Jy ! Total flux subtracted in 200 components = 1.83794e-05 Jy ! Clean residual min=-0.002547 max=0.002245 Jy/beam ! Clean residual mean=-0.000001 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.12943 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.12943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093041Jy sigma=1.232134 ! Fit after self-cal, rms=0.093041Jy sigma=1.232131 ! 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=0.093041Jy sigma=1.232131 ! Fit after self-cal, rms=0.093303Jy sigma=1.232096 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.57 mas, bmaj=16.23 mas, bpa=0.214 degrees ! Estimated noise=0.645522 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000308789 Jy ! Component: 100 - total flux cleaned = 0.000378169 Jy ! Component: 150 - total flux cleaned = 0.00047627 Jy ! Component: 200 - total flux cleaned = 0.000510636 Jy ! Total flux subtracted in 200 components = 0.000510636 Jy ! Clean residual min=-0.002397 max=0.002940 Jy/beam ! Clean residual mean=0.000001 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.129941 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 104 components and 0.129941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093304Jy sigma=1.232053 ! Fit after self-cal, rms=0.093302Jy sigma=1.232015 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 = 7.9709e-05 Jy ! Component: 100 - total flux cleaned = 0.000131841 Jy ! Component: 150 - total flux cleaned = 0.000148147 Jy ! Component: 200 - total flux cleaned = 0.000178566 Jy ! Total flux subtracted in 200 components = 0.000178566 Jy ! Clean residual min=-0.002390 max=0.002931 Jy/beam ! Clean residual mean=0.000001 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.13012 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 108 components and 0.13012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093302Jy sigma=1.231980 ! Fit after self-cal, rms=0.093301Jy sigma=1.231955 ! 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=3.103 mas, bmaj=7.926 mas, bpa=-3.269 degrees ! Estimated noise=0.507733 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.103 x 7.926 at -3.269 degrees (North through East) ! Clean map min=-0.0034589 max=0.10782 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=2.653 mas, bmaj=7.065 mas, bpa=-3.329 degrees ! Estimated noise=0.793929 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0847437 Jy ! Component: 100 - total flux cleaned = 0.104474 Jy ! Component: 150 - total flux cleaned = 0.113613 Jy ! Component: 200 - total flux cleaned = 0.119365 Jy ! Total flux subtracted in 200 components = 0.119365 Jy ! Clean residual min=-0.003845 max=0.003474 Jy/beam ! Clean residual mean=0.000001 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.119365 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.119365 Jy ! Inverting map and beam ! Estimated beam: bmin=3.103 mas, bmaj=7.926 mas, bpa=-3.269 degrees ! Estimated noise=0.507733 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 = 0.00465685 Jy ! Component: 100 - total flux cleaned = 0.00724754 Jy ! Component: 150 - total flux cleaned = 0.00815183 Jy ! Component: 200 - total flux cleaned = 0.00868834 Jy ! Total flux subtracted in 200 components = 0.00868834 Jy ! Clean residual min=-0.002543 max=0.002278 Jy/beam ! Clean residual mean=-0.000001 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.128053 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 57 components and 0.128053 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=7.57 mas, bmaj=16.23 mas, bpa=0.214 degrees ! Estimated noise=0.645522 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152094 Jy ! Component: 100 - total flux cleaned = 0.00173372 Jy ! Component: 150 - total flux cleaned = 0.00170023 Jy ! Component: 200 - total flux cleaned = 0.00167067 Jy ! Total flux subtracted in 200 components = 0.00167067 Jy ! Clean residual min=-0.002508 max=0.002963 Jy/beam ! Clean residual mean=0.000000 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.129724 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 = -2.48687e-05 Jy ! Component: 100 - total flux cleaned = -2.44482e-05 Jy ! Component: 150 - total flux cleaned = -3.34853e-06 Jy ! Component: 200 - total flux cleaned = 3.45591e-05 Jy ! Total flux subtracted in 200 components = 3.45591e-05 Jy ! Clean residual min=-0.002524 max=0.002920 Jy/beam ! Clean residual mean=0.000000 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.129758 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 78 components and 0.129758 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.103 mas, bmaj=7.926 mas, bpa=-3.269 degrees ! Estimated noise=0.507733 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.57986e-05 Jy ! Component: 100 - total flux cleaned = -5.00582e-05 Jy ! Component: 150 - total flux cleaned = -0.000109895 Jy ! Component: 200 - total flux cleaned = -0.000191782 Jy ! Total flux subtracted in 200 components = -0.000191782 Jy ! Clean residual min=-0.002457 max=0.002320 Jy/beam ! Clean residual mean=-0.000000 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.129566 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 94 components and 0.129566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093385Jy sigma=1.232350 ! Fit after self-cal, rms=0.093358Jy sigma=1.232273 wmodel J0301-1812_S_map.mod ! Writing 94 model components to file: J0301-1812_S_map.mod wobs J0301-1812_S_uvs.fits ! Writing UV FITS file: J0301-1812_S_uvs.fits wwins J0301-1812_S_map.win ! wwins: Wrote 2 windows to J0301-1812_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 = -0.000667122 Jy ! Component: 100 - total flux cleaned = -0.00094911 Jy ! Component: 150 - total flux cleaned = -0.000948988 Jy ! Component: 200 - total flux cleaned = -0.000840942 Jy ! Component: 250 - total flux cleaned = -0.000736791 Jy ! Component: 300 - total flux cleaned = -0.000568515 Jy ! Component: 350 - total flux cleaned = -0.000535993 Jy ! Component: 400 - total flux cleaned = -0.000471759 Jy ! Component: 450 - total flux cleaned = -0.000348349 Jy ! Component: 500 - total flux cleaned = -0.000379697 Jy ! Component: 550 - total flux cleaned = -0.000409215 Jy ! Component: 600 - total flux cleaned = -0.000322327 Jy ! Component: 650 - total flux cleaned = -0.000295344 Jy ! Component: 700 - total flux cleaned = -0.000295854 Jy ! Component: 750 - total flux cleaned = -0.000268996 Jy ! Component: 800 - total flux cleaned = -0.000269223 Jy ! Component: 850 - total flux cleaned = -0.000295397 Jy ! Component: 900 - total flux cleaned = -0.000269378 Jy ! Component: 950 - total flux cleaned = -0.000269081 Jy ! Component: 1000 - total flux cleaned = -0.000392667 Jy ! Component: 1050 - total flux cleaned = -0.000392669 Jy ! Component: 1100 - total flux cleaned = -0.000464954 Jy ! Component: 1150 - total flux cleaned = -0.000536146 Jy ! Component: 1200 - total flux cleaned = -0.00053594 Jy ! Component: 1250 - total flux cleaned = -0.000581928 Jy ! Component: 1300 - total flux cleaned = -0.000627546 Jy ! Component: 1350 - total flux cleaned = -0.000717591 Jy ! Component: 1400 - total flux cleaned = -0.000739693 Jy ! Component: 1450 - total flux cleaned = -0.0007621 Jy ! Component: 1500 - total flux cleaned = -0.000826808 Jy ! Component: 1550 - total flux cleaned = -0.000869014 Jy ! Component: 1600 - total flux cleaned = -0.000847829 Jy ! Component: 1650 - total flux cleaned = -0.00080626 Jy ! Component: 1700 - total flux cleaned = -0.00084775 Jy ! Component: 1750 - total flux cleaned = -0.000969639 Jy ! Component: 1800 - total flux cleaned = -0.000949479 Jy ! Component: 1850 - total flux cleaned = -0.000949383 Jy ! Component: 1900 - total flux cleaned = -0.00096882 Jy ! Component: 1950 - total flux cleaned = -0.000910332 Jy ! Component: 2000 - total flux cleaned = -0.000910261 Jy ! Component: 2050 - total flux cleaned = -0.000872117 Jy ! Component: 2100 - total flux cleaned = -0.000910064 Jy ! Component: 2150 - total flux cleaned = -0.000891586 Jy ! Component: 2200 - total flux cleaned = -0.000928653 Jy ! Component: 2250 - total flux cleaned = -0.000910205 Jy ! Component: 2300 - total flux cleaned = -0.000928614 Jy ! Component: 2350 - total flux cleaned = -0.00100069 Jy ! Component: 2400 - total flux cleaned = -0.000893631 Jy ! Component: 2450 - total flux cleaned = -0.000876217 Jy ! Component: 2500 - total flux cleaned = -0.000928571 Jy ! Component: 2550 - total flux cleaned = -0.000858925 Jy ! Component: 2600 - total flux cleaned = -0.000858779 Jy ! Component: 2650 - total flux cleaned = -0.000773734 Jy ! Component: 2700 - total flux cleaned = -0.00080745 Jy ! Component: 2750 - total flux cleaned = -0.000723725 Jy ! Component: 2800 - total flux cleaned = -0.00075697 Jy ! Component: 2850 - total flux cleaned = -0.000674552 Jy ! Component: 2900 - total flux cleaned = -0.00069076 Jy ! Component: 2950 - total flux cleaned = -0.000609862 Jy ! Component: 3000 - total flux cleaned = -0.000609816 Jy ! Component: 3050 - total flux cleaned = -0.000625678 Jy ! Component: 3100 - total flux cleaned = -0.000641414 Jy ! Component: 3150 - total flux cleaned = -0.000594156 Jy ! Component: 3200 - total flux cleaned = -0.000562893 Jy ! Component: 3250 - total flux cleaned = -0.000624768 Jy ! Component: 3300 - total flux cleaned = -0.000609462 Jy ! Component: 3350 - total flux cleaned = -0.000578993 Jy ! Component: 3400 - total flux cleaned = -0.000639728 Jy ! Component: 3450 - total flux cleaned = -0.000684912 Jy ! Component: 3500 - total flux cleaned = -0.000729819 Jy ! Component: 3550 - total flux cleaned = -0.000789312 Jy ! Component: 3600 - total flux cleaned = -0.000833678 Jy ! Component: 3650 - total flux cleaned = -0.000848416 Jy ! Component: 3700 - total flux cleaned = -0.000935904 Jy ! Component: 3750 - total flux cleaned = -0.00102275 Jy ! Component: 3800 - total flux cleaned = -0.00106599 Jy ! Component: 3850 - total flux cleaned = -0.00110893 Jy ! Component: 3900 - total flux cleaned = -0.00122258 Jy ! Component: 3950 - total flux cleaned = -0.00129312 Jy ! Component: 4000 - total flux cleaned = -0.00133515 Jy ! Component: 4050 - total flux cleaned = -0.00139087 Jy ! Total flux subtracted in 4096 components = -0.00143254 Jy ! Clean residual min=-0.000879 max=0.000925 Jy/beam ! Clean residual mean=-0.000002 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.128134 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 391 components and 0.128134 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0301-1812_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.103 x 7.926 at -3.269 degrees (North through East) ! Clean map min=-0.0025793 max=0.10932 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0301-1812_S_map.fits wmodel /vlbi/uf001/uva//J0301-1812_S_map.mod ! Writing 391 model components to file: /vlbi/uf001/uva//J0301-1812_S_map.mod wobs /vlbi/uf001/uva//J0301-1812_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0301-1812_S_uvs.fits wwins /vlbi/uf001/uva//J0301-1812_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0301-1812_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.109317 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000245347 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.673306 0.673306 1.34661 2.69322 5.38645 10.7729 21.5458 43.0916 86.1832 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.109 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 445.562 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0301-1812_S_dfm.log closed on Sun Jan 13 21:38:52 2019