! Started logfile: /vlbi/uf001/uva//J0324-2254_S_dfm.log on Sun Jan 13 21:47:28 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//J0324-2254_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0324-2254_S_uva.fits ! AN table 1: 48 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.995949 visibilities/baseline/integration-bin. ! Found source: J0324-2254 ! ! 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 5163 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 J0324-2254_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.010789Jy sigma=16.208689 ! Fit after self-cal, rms=0.898165Jy sigma=14.397245 ! 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=2.361 mas, bmaj=6.408 mas, bpa=-4.564 degrees ! Estimated noise=0.899856 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 = 0.0803093 Jy ! Component: 100 - total flux cleaned = 0.100654 Jy ! Total flux subtracted in 100 components = 0.100654 Jy ! Clean residual min=-0.005829 max=0.008115 Jy/beam ! Clean residual mean=0.000007 rms=0.001404 Jy/beam ! Combined flux in latest and established models = 0.100654 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.100654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078511Jy sigma=1.227339 ! Fit after self-cal, rms=0.078301Jy sigma=1.225048 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0084792 Jy ! Component: 100 - total flux cleaned = 0.0123455 Jy ! Total flux subtracted in 100 components = 0.0123455 Jy ! Clean residual min=-0.004710 max=0.004724 Jy/beam ! Clean residual mean=0.000004 rms=0.001122 Jy/beam ! Combined flux in latest and established models = 0.113 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 13 components and 0.113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077558Jy sigma=1.210235 ! Fit after self-cal, rms=0.077537Jy sigma=1.210044 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.819 mas, bmaj=7.32 mas, bpa=-3.242 degrees ! Estimated noise=0.61991 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 = 0.00207842 Jy ! Component: 100 - total flux cleaned = 0.00264918 Jy ! Component: 150 - total flux cleaned = 0.0027325 Jy ! Component: 200 - total flux cleaned = 0.00281148 Jy ! Total flux subtracted in 200 components = 0.00281148 Jy ! Clean residual min=-0.004125 max=0.004392 Jy/beam ! Clean residual mean=0.000003 rms=0.001065 Jy/beam ! Combined flux in latest and established models = 0.115811 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 20 components and 0.115811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077479Jy sigma=1.208711 ! Fit after self-cal, rms=0.077480Jy sigma=1.208687 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.819 x 7.32 at -3.242 degrees (North through East) ! Clean map min=-0.0039499 max=0.10395 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.14 KP 0.98 ! LA 0.95 MK 1.00 NL 1.09 OV 0.96 ! SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.95 HN 1.07 KP 0.98 ! LA 0.93 MK 0.97 NL 1.06 OV 1.00 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.92 HN 1.12 KP 0.99 ! LA 0.99 MK 0.98 NL 1.09 OV 0.90 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.077480Jy sigma=1.208687 ! Fit after self-cal, rms=0.078644Jy sigma=1.201869 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.82 mas, bmaj=7.302 mas, bpa=-2.98 degrees ! Estimated noise=0.616563 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 = -0.000424823 Jy ! Component: 100 - total flux cleaned = -0.000520382 Jy ! Component: 150 - total flux cleaned = -0.000548232 Jy ! Component: 200 - total flux cleaned = -0.000598988 Jy ! Total flux subtracted in 200 components = -0.000598988 Jy ! Clean residual min=-0.003647 max=0.003548 Jy/beam ! Clean residual mean=0.000006 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.115212 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.115212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078621Jy sigma=1.201527 ! Fit after self-cal, rms=0.078716Jy sigma=1.201291 ! 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=0.078716Jy sigma=1.201291 ! Fit after self-cal, rms=0.080233Jy sigma=1.196621 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.827 mas, bmaj=7.382 mas, bpa=-2.679 degrees ! Estimated noise=0.61963 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000279702 Jy ! Component: 100 - total flux cleaned = -0.000263152 Jy ! Component: 150 - total flux cleaned = -0.000212831 Jy ! Component: 200 - total flux cleaned = -0.00019774 Jy ! Total flux subtracted in 200 components = -0.00019774 Jy ! Clean residual min=-0.003647 max=0.003223 Jy/beam ! Clean residual mean=0.000005 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.115015 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.115015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080220Jy sigma=1.196487 ! Fit after self-cal, rms=0.080261Jy sigma=1.196377 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.62106e-06 Jy ! Component: 100 - total flux cleaned = 7.73051e-06 Jy ! Component: 150 - total flux cleaned = 7.87712e-06 Jy ! Component: 200 - total flux cleaned = -3.54519e-06 Jy ! Total flux subtracted in 200 components = -3.54519e-06 Jy ! Clean residual min=-0.003669 max=0.003241 Jy/beam ! Clean residual mean=0.000005 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.115011 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 44 components and 0.115011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080255Jy sigma=1.196318 ! Fit after self-cal, rms=0.080256Jy sigma=1.196308 ! 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=0.080256Jy sigma=1.196308 ! Fit after self-cal, rms=0.080879Jy sigma=1.195983 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.832 mas, bmaj=7.42 mas, bpa=-2.639 degrees ! Estimated noise=0.620624 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000114808 Jy ! Component: 100 - total flux cleaned = -7.31726e-05 Jy ! Component: 150 - total flux cleaned = -5.77814e-05 Jy ! Component: 200 - total flux cleaned = -7.22828e-05 Jy ! Total flux subtracted in 200 components = -7.22828e-05 Jy ! Clean residual min=-0.003673 max=0.003155 Jy/beam ! Clean residual mean=0.000004 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.114939 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.114939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080866Jy sigma=1.195852 ! Fit after self-cal, rms=0.080877Jy sigma=1.195841 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 = 3.08059e-05 Jy ! Component: 100 - total flux cleaned = 1.84235e-05 Jy ! Component: 150 - total flux cleaned = 1.8277e-05 Jy ! Component: 200 - total flux cleaned = 1.79242e-05 Jy ! Total flux subtracted in 200 components = 1.79242e-05 Jy ! Clean residual min=-0.003676 max=0.003183 Jy/beam ! Clean residual mean=0.000004 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.114957 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 51 components and 0.114957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080873Jy sigma=1.195799 ! Fit after self-cal, rms=0.080873Jy sigma=1.195795 ! 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=0.080873Jy sigma=1.195795 ! Fit after self-cal, rms=0.080934Jy sigma=1.195737 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.901 mas, bmaj=15.25 mas, bpa=3.483 degrees ! Estimated noise=0.841966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000365608 Jy ! Component: 100 - total flux cleaned = -0.000340559 Jy ! Component: 150 - total flux cleaned = -0.000310028 Jy ! Component: 200 - total flux cleaned = -0.000284573 Jy ! Total flux subtracted in 200 components = -0.000284573 Jy ! Clean residual min=-0.004066 max=0.005306 Jy/beam ! Clean residual mean=0.000010 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.114672 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 54 components and 0.114672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080933Jy sigma=1.195746 ! Fit after self-cal, rms=0.080932Jy sigma=1.195723 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 = -7.00495e-05 Jy ! Component: 100 - total flux cleaned = -7.10739e-05 Jy ! Component: 150 - total flux cleaned = -4.79571e-05 Jy ! Component: 200 - total flux cleaned = -2.86609e-05 Jy ! Total flux subtracted in 200 components = -2.86609e-05 Jy ! Clean residual min=-0.004053 max=0.005307 Jy/beam ! Clean residual mean=0.000010 rms=0.001263 Jy/beam ! Combined flux in latest and established models = 0.114644 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 55 components and 0.114644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080934Jy sigma=1.195782 ! Fit after self-cal, rms=0.080932Jy sigma=1.195769 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=2.834 mas, bmaj=7.439 mas, bpa=-2.695 degrees ! Estimated noise=0.620651 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.834 x 7.439 at -2.695 degrees (North through East) ! Clean map min=-0.0035148 max=0.10357 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=2.375 mas, bmaj=6.51 mas, bpa=-3.727 degrees ! Estimated noise=0.911968 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0812988 Jy ! Component: 100 - total flux cleaned = 0.100824 Jy ! Component: 150 - total flux cleaned = 0.108415 Jy ! Component: 200 - total flux cleaned = 0.112072 Jy ! Total flux subtracted in 200 components = 0.112072 Jy ! Clean residual min=-0.004408 max=0.004167 Jy/beam ! Clean residual mean=0.000006 rms=0.000952 Jy/beam ! Combined flux in latest and established models = 0.112072 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.112072 Jy ! Inverting map and beam ! Estimated beam: bmin=2.834 mas, bmaj=7.439 mas, bpa=-2.695 degrees ! Estimated noise=0.620651 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 = 0.00181406 Jy ! Component: 100 - total flux cleaned = 0.00186066 Jy ! Component: 150 - total flux cleaned = 0.00196845 Jy ! Component: 200 - total flux cleaned = 0.00202779 Jy ! Total flux subtracted in 200 components = 0.00202779 Jy ! Clean residual min=-0.003669 max=0.003127 Jy/beam ! Clean residual mean=0.000004 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.114099 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 26 components and 0.114099 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.901 mas, bmaj=15.25 mas, bpa=3.483 degrees ! Estimated noise=0.841966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000344244 Jy ! Component: 100 - total flux cleaned = 0.000344515 Jy ! Component: 150 - total flux cleaned = 0.00036757 Jy ! Component: 200 - total flux cleaned = 0.000377723 Jy ! Total flux subtracted in 200 components = 0.000377723 Jy ! Clean residual min=-0.004062 max=0.005365 Jy/beam ! Clean residual mean=0.000010 rms=0.001269 Jy/beam ! Combined flux in latest and established models = 0.114477 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 = 1.71723e-05 Jy ! Component: 100 - total flux cleaned = 3.27455e-05 Jy ! Component: 150 - total flux cleaned = 4.0529e-05 Jy ! Component: 200 - total flux cleaned = 4.11403e-05 Jy ! Total flux subtracted in 200 components = 4.11403e-05 Jy ! Clean residual min=-0.004054 max=0.005354 Jy/beam ! Clean residual mean=0.000010 rms=0.001267 Jy/beam ! Combined flux in latest and established models = 0.114518 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 33 components and 0.114518 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.834 mas, bmaj=7.439 mas, bpa=-2.695 degrees ! Estimated noise=0.620651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.03748e-05 Jy ! Component: 100 - total flux cleaned = -2.09307e-06 Jy ! Component: 150 - total flux cleaned = -3.95229e-05 Jy ! Component: 200 - total flux cleaned = -7.05363e-05 Jy ! Total flux subtracted in 200 components = -7.05363e-05 Jy ! Clean residual min=-0.003655 max=0.003145 Jy/beam ! Clean residual mean=0.000004 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.114448 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 40 components and 0.114448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080925Jy sigma=1.195731 ! Fit after self-cal, rms=0.080919Jy sigma=1.195694 wmodel J0324-2254_S_map.mod ! Writing 40 model components to file: J0324-2254_S_map.mod wobs J0324-2254_S_uvs.fits ! Writing UV FITS file: J0324-2254_S_uvs.fits wwins J0324-2254_S_map.win ! wwins: Wrote 1 windows to J0324-2254_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 = -0.000975792 Jy ! Component: 100 - total flux cleaned = -0.00152514 Jy ! Component: 150 - total flux cleaned = -0.00157796 Jy ! Component: 200 - total flux cleaned = -0.00157579 Jy ! Component: 250 - total flux cleaned = -0.00143689 Jy ! Component: 300 - total flux cleaned = -0.00130462 Jy ! Component: 350 - total flux cleaned = -0.00113602 Jy ! Component: 400 - total flux cleaned = -0.00113439 Jy ! Component: 450 - total flux cleaned = -0.00105587 Jy ! Component: 500 - total flux cleaned = -0.00109447 Jy ! Component: 550 - total flux cleaned = -0.00109412 Jy ! Component: 600 - total flux cleaned = -0.00109453 Jy ! Component: 650 - total flux cleaned = -0.00116503 Jy ! Component: 700 - total flux cleaned = -0.0012333 Jy ! Component: 750 - total flux cleaned = -0.00129915 Jy ! Component: 800 - total flux cleaned = -0.00123412 Jy ! Component: 850 - total flux cleaned = -0.00126507 Jy ! Component: 900 - total flux cleaned = -0.00132564 Jy ! Component: 950 - total flux cleaned = -0.00126486 Jy ! Component: 1000 - total flux cleaned = -0.00132315 Jy ! Component: 1050 - total flux cleaned = -0.0012945 Jy ! Component: 1100 - total flux cleaned = -0.00143598 Jy ! Component: 1150 - total flux cleaned = -0.00143614 Jy ! Component: 1200 - total flux cleaned = -0.00165376 Jy ! Component: 1250 - total flux cleaned = -0.00173371 Jy ! Component: 1300 - total flux cleaned = -0.0017601 Jy ! Component: 1350 - total flux cleaned = -0.00191427 Jy ! Component: 1400 - total flux cleaned = -0.00209128 Jy ! Component: 1450 - total flux cleaned = -0.00216549 Jy ! Component: 1500 - total flux cleaned = -0.00221488 Jy ! Component: 1550 - total flux cleaned = -0.00233536 Jy ! Component: 1600 - total flux cleaned = -0.00242995 Jy ! Component: 1650 - total flux cleaned = -0.00240616 Jy ! Component: 1700 - total flux cleaned = -0.00252096 Jy ! Component: 1750 - total flux cleaned = -0.00254332 Jy ! Component: 1800 - total flux cleaned = -0.00261024 Jy ! Component: 1850 - total flux cleaned = -0.00269789 Jy ! Component: 1900 - total flux cleaned = -0.00280557 Jy ! Component: 1950 - total flux cleaned = -0.00284787 Jy ! Component: 2000 - total flux cleaned = -0.00293192 Jy ! Component: 2050 - total flux cleaned = -0.00299388 Jy ! Component: 2100 - total flux cleaned = -0.00303492 Jy ! Component: 2150 - total flux cleaned = -0.0031357 Jy ! Component: 2200 - total flux cleaned = -0.00321533 Jy ! Component: 2250 - total flux cleaned = -0.00323517 Jy ! Component: 2300 - total flux cleaned = -0.00333186 Jy ! Component: 2350 - total flux cleaned = -0.00337002 Jy ! Component: 2400 - total flux cleaned = -0.00352046 Jy ! Component: 2450 - total flux cleaned = -0.00359483 Jy ! Component: 2500 - total flux cleaned = -0.00370507 Jy ! Component: 2550 - total flux cleaned = -0.00374154 Jy ! Component: 2600 - total flux cleaned = -0.00384915 Jy ! Component: 2650 - total flux cleaned = -0.00391998 Jy ! Component: 2700 - total flux cleaned = -0.0040072 Jy ! Component: 2750 - total flux cleaned = -0.0040243 Jy ! Component: 2800 - total flux cleaned = -0.0040758 Jy ! Component: 2850 - total flux cleaned = -0.00414352 Jy ! Component: 2900 - total flux cleaned = -0.00426066 Jy ! Component: 2950 - total flux cleaned = -0.00427731 Jy ! Component: 3000 - total flux cleaned = -0.00427758 Jy ! Component: 3050 - total flux cleaned = -0.00434233 Jy ! Component: 3100 - total flux cleaned = -0.00439087 Jy ! Component: 3150 - total flux cleaned = -0.00445434 Jy ! Component: 3200 - total flux cleaned = -0.00451723 Jy ! Component: 3250 - total flux cleaned = -0.00459487 Jy ! Component: 3300 - total flux cleaned = -0.00459479 Jy ! Component: 3350 - total flux cleaned = -0.00468598 Jy ! Component: 3400 - total flux cleaned = -0.00468566 Jy ! Component: 3450 - total flux cleaned = -0.00470053 Jy ! Component: 3500 - total flux cleaned = -0.00468577 Jy ! Component: 3550 - total flux cleaned = -0.00471508 Jy ! Component: 3600 - total flux cleaned = -0.00472964 Jy ! Component: 3650 - total flux cleaned = -0.0047731 Jy ! Component: 3700 - total flux cleaned = -0.00480161 Jy ! Component: 3750 - total flux cleaned = -0.00481569 Jy ! Component: 3800 - total flux cleaned = -0.00485789 Jy ! Component: 3850 - total flux cleaned = -0.00484409 Jy ! Component: 3900 - total flux cleaned = -0.00491318 Jy ! Component: 3950 - total flux cleaned = -0.00485825 Jy ! Component: 4000 - total flux cleaned = -0.00492643 Jy ! Component: 4050 - total flux cleaned = -0.00487228 Jy ! Total flux subtracted in 4096 components = -0.00492622 Jy ! Clean residual min=-0.000825 max=0.001042 Jy/beam ! Clean residual mean=0.000002 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.109522 Jy keep ! Adding 304 model components to the UV plane model. ! The established model now contains 344 components and 0.109522 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0324-2254_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.834 x 7.439 at -2.695 degrees (North through East) ! Clean map min=-0.0018419 max=0.10372 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0324-2254_S_map.fits wmodel /vlbi/uf001/uva//J0324-2254_S_map.mod ! Writing 344 model components to file: /vlbi/uf001/uva//J0324-2254_S_map.mod wobs /vlbi/uf001/uva//J0324-2254_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0324-2254_S_uvs.fits wwins /vlbi/uf001/uva//J0324-2254_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J0324-2254_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.10372 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000239789 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.693568 0.693568 1.38714 2.77427 5.54854 11.0971 22.1942 44.3884 88.7767 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.103 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 432.545 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0324-2254_S_dfm.log closed on Sun Jan 13 21:47:33 2019