! Started logfile: /image_prod/ug002_uva//J1008-0933_S_dfm.log on Wed Mar 4 23:24:35 2020 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 /image_prod/ug002_uva//J1008-0933_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1008-0933_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.983704 visibilities/baseline/integration-bin. ! Found source: J1008-0933 ! ! 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 7968 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 J1008-0933_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=1.031133Jy sigma=7.351019 ! Fit after self-cal, rms=0.783637Jy sigma=5.529746 ! 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=2.738 mas, bmaj=6.966 mas, bpa=-3.195 degrees ! Estimated noise=1.61251 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 = 0.160198 Jy ! Component: 100 - total flux cleaned = 0.216406 Jy ! Total flux subtracted in 100 components = 0.216406 Jy ! Clean residual min=-0.011809 max=0.028027 Jy/beam ! Clean residual mean=0.000043 rms=0.003125 Jy/beam ! Combined flux in latest and established models = 0.216406 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.216406 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094892Jy sigma=0.627838 ! Fit after self-cal, rms=0.094458Jy sigma=0.625023 ! Inverting map ! Added new window around map position (0.5, -7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0326899 Jy ! Component: 100 - total flux cleaned = 0.0513299 Jy ! Total flux subtracted in 100 components = 0.0513299 Jy ! Clean residual min=-0.006572 max=0.009352 Jy/beam ! Clean residual mean=0.000012 rms=0.001705 Jy/beam ! Combined flux in latest and established models = 0.267736 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 26 components and 0.267736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079613Jy sigma=0.509123 ! Fit after self-cal, rms=0.079313Jy sigma=0.507144 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118714 Jy ! Component: 100 - total flux cleaned = 0.0185812 Jy ! Total flux subtracted in 100 components = 0.0185812 Jy ! Clean residual min=-0.005429 max=0.005720 Jy/beam ! Clean residual mean=0.000002 rms=0.001391 Jy/beam ! Combined flux in latest and established models = 0.286317 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 35 components and 0.286317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076939Jy sigma=0.491700 ! Fit after self-cal, rms=0.076857Jy sigma=0.491156 ! 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=3.254 mas, bmaj=8.131 mas, bpa=-2.97 degrees ! Estimated noise=1.1492 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 = 0.00560253 Jy ! Component: 100 - total flux cleaned = 0.00835469 Jy ! Component: 150 - total flux cleaned = 0.00889992 Jy ! Component: 200 - total flux cleaned = 0.00910775 Jy ! Total flux subtracted in 200 components = 0.00910775 Jy ! Clean residual min=-0.005063 max=0.005448 Jy/beam ! Clean residual mean=-0.000003 rms=0.001299 Jy/beam ! Combined flux in latest and established models = 0.295424 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 51 components and 0.295424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076258Jy sigma=0.489299 ! Fit after self-cal, rms=0.076253Jy sigma=0.489236 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.254 x 8.131 at -2.97 degrees (North through East) ! Clean map min=-0.0048547 max=0.21548 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.98 KP 1.00 ! LA 1.01 MK 0.97 NL 1.06 OV 1.07 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.96 HN 0.98 KP 1.00 ! LA 1.02 MK 1.00 NL 0.94 OV 1.02 ! PT 0.97 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.98 HN 1.21 KP 1.00 ! LA 1.01 MK 1.00 NL 1.04 OV 1.03 ! PT 0.97 SC 1.04 ! ! ! Fit before self-cal, rms=0.076253Jy sigma=0.489236 ! Fit after self-cal, rms=0.074664Jy sigma=0.476917 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.255 mas, bmaj=8.104 mas, bpa=-2.852 degrees ! Estimated noise=1.15088 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 = 0.00281379 Jy ! Component: 100 - total flux cleaned = 0.00340144 Jy ! Component: 150 - total flux cleaned = 0.00361875 Jy ! Component: 200 - total flux cleaned = 0.00361892 Jy ! Total flux subtracted in 200 components = 0.00361892 Jy ! Clean residual min=-0.003951 max=0.004322 Jy/beam ! Clean residual mean=-0.000002 rms=0.001164 Jy/beam ! Combined flux in latest and established models = 0.299043 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 63 components and 0.299043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074499Jy sigma=0.476419 ! Fit after self-cal, rms=0.074507Jy sigma=0.476306 ! 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=0.074507Jy sigma=0.476306 ! Fit after self-cal, rms=0.072929Jy sigma=0.453837 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.245 mas, bmaj=8.108 mas, bpa=-2.973 degrees ! Estimated noise=1.16193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00281851 Jy ! Component: 100 - total flux cleaned = 0.00443587 Jy ! Component: 150 - total flux cleaned = 0.00542784 Jy ! Component: 200 - total flux cleaned = 0.00578333 Jy ! Total flux subtracted in 200 components = 0.00578333 Jy ! Clean residual min=-0.003251 max=0.003139 Jy/beam ! Clean residual mean=-0.000006 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.304827 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 85 components and 0.304827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072759Jy sigma=0.453324 ! Fit after self-cal, rms=0.072767Jy sigma=0.453257 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 = 0.000239457 Jy ! Component: 100 - total flux cleaned = 0.000288126 Jy ! Component: 150 - total flux cleaned = 0.000246376 Jy ! Component: 200 - total flux cleaned = 0.00022653 Jy ! Total flux subtracted in 200 components = 0.00022653 Jy ! Clean residual min=-0.003237 max=0.003058 Jy/beam ! Clean residual mean=-0.000007 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.305053 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 94 components and 0.305053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072744Jy sigma=0.453199 ! Fit after self-cal, rms=0.072743Jy sigma=0.453188 ! 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=0.072743Jy sigma=0.453188 ! Fit after self-cal, rms=0.071621Jy sigma=0.445348 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.239 mas, bmaj=8.104 mas, bpa=-3.094 degrees ! Estimated noise=1.1611 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000991144 Jy ! Component: 100 - total flux cleaned = 0.00143941 Jy ! Component: 150 - total flux cleaned = 0.00153061 Jy ! Component: 200 - total flux cleaned = 0.00159402 Jy ! Total flux subtracted in 200 components = 0.00159402 Jy ! Clean residual min=-0.002852 max=0.002541 Jy/beam ! Clean residual mean=-0.000005 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.306647 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 100 components and 0.306647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071597Jy sigma=0.445278 ! Fit after self-cal, rms=0.071591Jy sigma=0.445249 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 = 6.33883e-05 Jy ! Component: 100 - total flux cleaned = 0.000132879 Jy ! Component: 150 - total flux cleaned = 0.000170444 Jy ! Component: 200 - total flux cleaned = 0.00019362 Jy ! Total flux subtracted in 200 components = 0.00019362 Jy ! Clean residual min=-0.002856 max=0.002550 Jy/beam ! Clean residual mean=-0.000005 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.306841 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 105 components and 0.306841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071584Jy sigma=0.445231 ! Fit after self-cal, rms=0.071584Jy sigma=0.445228 ! 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=0.071584Jy sigma=0.445228 ! Fit after self-cal, rms=0.071584Jy sigma=0.445179 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.655 mas, bmaj=14.34 mas, bpa=1.911 degrees ! Estimated noise=1.4402 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000835259 Jy ! Component: 100 - total flux cleaned = 0.00104739 Jy ! Component: 150 - total flux cleaned = 0.00109891 Jy ! Component: 200 - total flux cleaned = 0.0011105 Jy ! Total flux subtracted in 200 components = 0.0011105 Jy ! Clean residual min=-0.003256 max=0.002956 Jy/beam ! Clean residual mean=-0.000008 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.307951 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 112 components and 0.307951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071580Jy sigma=0.445182 ! Fit after self-cal, rms=0.071581Jy sigma=0.445177 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 = 6.90176e-05 Jy ! Component: 100 - total flux cleaned = 8.99894e-05 Jy ! Component: 150 - total flux cleaned = 9.93804e-05 Jy ! Component: 200 - total flux cleaned = 0.000108688 Jy ! Total flux subtracted in 200 components = 0.000108688 Jy ! Clean residual min=-0.003240 max=0.002938 Jy/beam ! Clean residual mean=-0.000008 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.30806 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 113 components and 0.30806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071582Jy sigma=0.445188 ! Fit after self-cal, rms=0.071582Jy sigma=0.445188 ! 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=3.232 mas, bmaj=8.096 mas, bpa=-3.159 degrees ! Estimated noise=1.161 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.232 x 8.096 at -3.159 degrees (North through East) ! Clean map min=-0.0026895 max=0.21664 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=2.72 mas, bmaj=6.944 mas, bpa=-3.321 degrees ! Estimated noise=1.62646 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.162178 Jy ! Component: 100 - total flux cleaned = 0.222637 Jy ! Component: 150 - total flux cleaned = 0.256355 Jy ! Component: 200 - total flux cleaned = 0.275939 Jy ! Total flux subtracted in 200 components = 0.275939 Jy ! Clean residual min=-0.004717 max=0.009782 Jy/beam ! Clean residual mean=0.000015 rms=0.001332 Jy/beam ! Combined flux in latest and established models = 0.275939 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.275939 Jy ! Inverting map and beam ! Estimated beam: bmin=3.232 mas, bmaj=8.096 mas, bpa=-3.159 degrees ! Estimated noise=1.161 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 = 0.0143941 Jy ! Component: 100 - total flux cleaned = 0.0217854 Jy ! Component: 150 - total flux cleaned = 0.0259374 Jy ! Component: 200 - total flux cleaned = 0.0284037 Jy ! Total flux subtracted in 200 components = 0.0284037 Jy ! Clean residual min=-0.002941 max=0.002708 Jy/beam ! Clean residual mean=-0.000002 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.304343 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 67 components and 0.304343 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=7.655 mas, bmaj=14.34 mas, bpa=1.911 degrees ! Estimated noise=1.4402 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0021245 Jy ! Component: 100 - total flux cleaned = 0.00309954 Jy ! Component: 150 - total flux cleaned = 0.00353788 Jy ! Component: 200 - total flux cleaned = 0.00359537 Jy ! Total flux subtracted in 200 components = 0.00359537 Jy ! Clean residual min=-0.003261 max=0.002946 Jy/beam ! Clean residual mean=-0.000008 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.307938 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 = 3.99039e-05 Jy ! Component: 100 - total flux cleaned = 5.7633e-05 Jy ! Component: 150 - total flux cleaned = 6.61736e-05 Jy ! Component: 200 - total flux cleaned = 6.63963e-05 Jy ! Total flux subtracted in 200 components = 6.63963e-05 Jy ! Clean residual min=-0.003244 max=0.002921 Jy/beam ! Clean residual mean=-0.000008 rms=0.000937 Jy/beam ! Combined flux in latest and established models = 0.308004 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.308004 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.232 mas, bmaj=8.096 mas, bpa=-3.159 degrees ! Estimated noise=1.161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.8192e-05 Jy ! Component: 100 - total flux cleaned = 6.18604e-05 Jy ! Component: 150 - total flux cleaned = 6.23116e-05 Jy ! Component: 200 - total flux cleaned = 8.17857e-05 Jy ! Total flux subtracted in 200 components = 8.17857e-05 Jy ! Clean residual min=-0.002905 max=0.002513 Jy/beam ! Clean residual mean=-0.000004 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.308086 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 92 components and 0.308086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071610Jy sigma=0.445311 ! Fit after self-cal, rms=0.071604Jy sigma=0.445287 wmodel J1008-0933_S_map.mod ! Writing 92 model components to file: J1008-0933_S_map.mod wobs J1008-0933_S_uvs.fits ! Writing UV FITS file: J1008-0933_S_uvs.fits wwins J1008-0933_S_map.win ! wwins: Wrote 2 windows to J1008-0933_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 = -0.00073192 Jy ! Component: 100 - total flux cleaned = -0.000822639 Jy ! Component: 150 - total flux cleaned = -0.000648395 Jy ! Component: 200 - total flux cleaned = -0.000522867 Jy ! Component: 250 - total flux cleaned = -0.000360286 Jy ! Component: 300 - total flux cleaned = -0.000280906 Jy ! Component: 350 - total flux cleaned = -0.000165272 Jy ! Component: 400 - total flux cleaned = -9.05367e-05 Jy ! Component: 450 - total flux cleaned = -9.03894e-05 Jy ! Component: 500 - total flux cleaned = -5.50958e-05 Jy ! Component: 550 - total flux cleaned = 1.42412e-05 Jy ! Component: 600 - total flux cleaned = -1.93956e-05 Jy ! Component: 650 - total flux cleaned = 8.08434e-05 Jy ! Component: 700 - total flux cleaned = 8.07824e-05 Jy ! Component: 750 - total flux cleaned = 0.000145579 Jy ! Component: 800 - total flux cleaned = 0.000209082 Jy ! Component: 850 - total flux cleaned = 0.000209475 Jy ! Component: 900 - total flux cleaned = 0.000241112 Jy ! Component: 950 - total flux cleaned = 0.000393382 Jy ! Component: 1000 - total flux cleaned = 0.000453597 Jy ! Component: 1050 - total flux cleaned = 0.00063083 Jy ! Component: 1100 - total flux cleaned = 0.000630415 Jy ! Component: 1150 - total flux cleaned = 0.000745455 Jy ! Component: 1200 - total flux cleaned = 0.000773722 Jy ! Component: 1250 - total flux cleaned = 0.000886301 Jy ! Component: 1300 - total flux cleaned = 0.000885953 Jy ! Component: 1350 - total flux cleaned = 0.000941352 Jy ! Component: 1400 - total flux cleaned = 0.00105037 Jy ! Component: 1450 - total flux cleaned = 0.00110435 Jy ! Component: 1500 - total flux cleaned = 0.00107721 Jy ! Component: 1550 - total flux cleaned = 0.00113036 Jy ! Component: 1600 - total flux cleaned = 0.00115715 Jy ! Component: 1650 - total flux cleaned = 0.00128733 Jy ! Component: 1700 - total flux cleaned = 0.00136446 Jy ! Component: 1750 - total flux cleaned = 0.00136457 Jy ! Component: 1800 - total flux cleaned = 0.00146589 Jy ! Component: 1850 - total flux cleaned = 0.00154059 Jy ! Component: 1900 - total flux cleaned = 0.00154047 Jy ! Component: 1950 - total flux cleaned = 0.00154057 Jy ! Component: 2000 - total flux cleaned = 0.001614 Jy ! Component: 2050 - total flux cleaned = 0.00168659 Jy ! Component: 2100 - total flux cleaned = 0.00173464 Jy ! Component: 2150 - total flux cleaned = 0.00173434 Jy ! Component: 2200 - total flux cleaned = 0.00178177 Jy ! Component: 2250 - total flux cleaned = 0.00185192 Jy ! Component: 2300 - total flux cleaned = 0.00182876 Jy ! Component: 2350 - total flux cleaned = 0.0018286 Jy ! Component: 2400 - total flux cleaned = 0.00175953 Jy ! Component: 2450 - total flux cleaned = 0.00178243 Jy ! Component: 2500 - total flux cleaned = 0.00173746 Jy ! Component: 2550 - total flux cleaned = 0.00176004 Jy ! Component: 2600 - total flux cleaned = 0.00178184 Jy ! Component: 2650 - total flux cleaned = 0.00173777 Jy ! Component: 2700 - total flux cleaned = 0.00171582 Jy ! Component: 2750 - total flux cleaned = 0.0016725 Jy ! Component: 2800 - total flux cleaned = 0.00162955 Jy ! Component: 2850 - total flux cleaned = 0.00158693 Jy ! Component: 2900 - total flux cleaned = 0.00156589 Jy ! Component: 2950 - total flux cleaned = 0.00150255 Jy ! Component: 3000 - total flux cleaned = 0.00152329 Jy ! Component: 3050 - total flux cleaned = 0.00150246 Jy ! Component: 3100 - total flux cleaned = 0.00144059 Jy ! Component: 3150 - total flux cleaned = 0.00144069 Jy ! Component: 3200 - total flux cleaned = 0.00137946 Jy ! Component: 3250 - total flux cleaned = 0.00133899 Jy ! Component: 3300 - total flux cleaned = 0.00133891 Jy ! Component: 3350 - total flux cleaned = 0.00127893 Jy ! Component: 3400 - total flux cleaned = 0.00125914 Jy ! Component: 3450 - total flux cleaned = 0.0012395 Jy ! Component: 3500 - total flux cleaned = 0.00123929 Jy ! Component: 3550 - total flux cleaned = 0.00112263 Jy ! Component: 3600 - total flux cleaned = 0.00114201 Jy ! Component: 3650 - total flux cleaned = 0.00114185 Jy ! Component: 3700 - total flux cleaned = 0.00110369 Jy ! Component: 3750 - total flux cleaned = 0.0011416 Jy ! Component: 3800 - total flux cleaned = 0.00106624 Jy ! Component: 3850 - total flux cleaned = 0.00101024 Jy ! Component: 3900 - total flux cleaned = 0.000954494 Jy ! Component: 3950 - total flux cleaned = 0.000972915 Jy ! Component: 4000 - total flux cleaned = 0.000936228 Jy ! Component: 4050 - total flux cleaned = 0.000918068 Jy ! Total flux subtracted in 4096 components = 0.000917966 Jy ! Clean residual min=-0.001448 max=0.001093 Jy/beam ! Clean residual mean=-0.000001 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.309004 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 393 components and 0.309004 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1008-0933_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.232 x 8.096 at -3.159 degrees (North through East) ! Clean map min=-0.0021541 max=0.21699 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1008-0933_S_map.fits wmodel /image_prod/ug002_uva//J1008-0933_S_map.mod ! Writing 393 model components to file: /image_prod/ug002_uva//J1008-0933_S_map.mod wobs /image_prod/ug002_uva//J1008-0933_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1008-0933_S_uvs.fits wwins /image_prod/ug002_uva//J1008-0933_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1008-0933_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.216986 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000348668 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.482062 0.482062 0.964123 1.92825 3.85649 7.71299 15.426 30.8519 61.7039 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.216 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 622.327 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1008-0933_S_dfm.log closed on Wed Mar 4 23:24:39 2020