! Started logfile: /image_prod/ug002_uva//J1746+6226_S_f_dfm.log on Thu Mar 5 03:25:47 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//J1746+6226_S_f_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1746+6226_S_f_uva.fits ! AN table 1: 12 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.868056 visibilities/baseline/integration-bin. ! Found source: J1746+6226 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 40 lines of history. ! ! Reading 1125 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 J1746+6226_S_f] 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 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.035383Jy sigma=9.326780 ! Fit after self-cal, rms=0.644209Jy sigma=5.861873 ! 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=2.562 mas, bmaj=7.012 mas, bpa=-22.98 degrees ! Estimated noise=2.82839 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 = 0.27919 Jy ! Component: 100 - total flux cleaned = 0.341267 Jy ! Total flux subtracted in 100 components = 0.341267 Jy ! Clean residual min=-0.016305 max=0.020919 Jy/beam ! Clean residual mean=-0.000000 rms=0.004590 Jy/beam ! Combined flux in latest and established models = 0.341267 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.341267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084413Jy sigma=0.717689 ! Fit after self-cal, rms=0.084399Jy sigma=0.717595 ! 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=3.007 mas, bmaj=7.788 mas, bpa=-21.97 degrees ! Estimated noise=2.41688 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 = 0.0187464 Jy ! Component: 100 - total flux cleaned = 0.0211922 Jy ! Component: 150 - total flux cleaned = 0.0227135 Jy ! Component: 200 - total flux cleaned = 0.0233856 Jy ! Total flux subtracted in 200 components = 0.0233856 Jy ! Clean residual min=-0.014630 max=0.023184 Jy/beam ! Clean residual mean=-0.000025 rms=0.004257 Jy/beam ! Combined flux in latest and established models = 0.364652 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 24 components and 0.364652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078678Jy sigma=0.676360 ! Fit after self-cal, rms=0.078468Jy sigma=0.675214 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.007 x 7.788 at -21.97 degrees (North through East) ! Clean map min=-0.014287 max=0.35537 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.95 KP 1.06 ! LA 1.07 MK 1.06 OV 0.83 PT 1.04 ! SC 0.87 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 0.97 KP 1.06 ! LA 1.07 MK 1.04 OV 0.91 PT 1.03 ! SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.94 KP 1.07 ! LA 1.02 MK 0.98 OV 0.91 PT 1.03 ! SC 0.94 ! ! ! Fit before self-cal, rms=0.078468Jy sigma=0.675214 ! Fit after self-cal, rms=0.070219Jy sigma=0.604860 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.999 mas, bmaj=7.747 mas, bpa=-22.08 degrees ! Estimated noise=2.40193 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 (-14, -18.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0225084 Jy ! Component: 100 - total flux cleaned = 0.0346493 Jy ! Component: 150 - total flux cleaned = 0.0427198 Jy ! Component: 200 - total flux cleaned = 0.046825 Jy ! Total flux subtracted in 200 components = 0.046825 Jy ! Clean residual min=-0.007657 max=0.008752 Jy/beam ! Clean residual mean=-0.000016 rms=0.002146 Jy/beam ! Combined flux in latest and established models = 0.411477 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 60 components and 0.411477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062882Jy sigma=0.527193 ! Fit after self-cal, rms=0.062464Jy sigma=0.523019 ! 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=0.062464Jy sigma=0.523019 ! Fit after self-cal, rms=0.057020Jy sigma=0.483024 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.991 mas, bmaj=7.72 mas, bpa=-21.86 degrees ! Estimated noise=2.38729 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00635503 Jy ! Component: 100 - total flux cleaned = 0.0105902 Jy ! Component: 150 - total flux cleaned = 0.0127882 Jy ! Component: 200 - total flux cleaned = 0.0136442 Jy ! Total flux subtracted in 200 components = 0.0136442 Jy ! Clean residual min=-0.005750 max=0.006816 Jy/beam ! Clean residual mean=-0.000023 rms=0.001505 Jy/beam ! Combined flux in latest and established models = 0.425122 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 84 components and 0.425122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056144Jy sigma=0.474205 ! Fit after self-cal, rms=0.056092Jy sigma=0.473641 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (15, -77). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00663257 Jy ! Component: 100 - total flux cleaned = 0.0100969 Jy ! Component: 150 - total flux cleaned = 0.0120272 Jy ! Component: 200 - total flux cleaned = 0.0137883 Jy ! Total flux subtracted in 200 components = 0.0137883 Jy ! Clean residual min=-0.004911 max=0.004983 Jy/beam ! Clean residual mean=-0.000014 rms=0.001243 Jy/beam ! Combined flux in latest and established models = 0.43891 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 109 components and 0.43891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055188Jy sigma=0.464560 ! Fit after self-cal, rms=0.055194Jy sigma=0.464380 ! 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=0.055194Jy sigma=0.464380 ! Fit after self-cal, rms=0.054779Jy sigma=0.462253 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.984 mas, bmaj=7.703 mas, bpa=-21.79 degrees ! Estimated noise=2.38046 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256386 Jy ! Component: 100 - total flux cleaned = 0.00388695 Jy ! Component: 150 - total flux cleaned = 0.00458886 Jy ! Component: 200 - total flux cleaned = 0.005164 Jy ! Total flux subtracted in 200 components = 0.005164 Jy ! Clean residual min=-0.004300 max=0.004624 Jy/beam ! Clean residual mean=-0.000011 rms=0.001113 Jy/beam ! Combined flux in latest and established models = 0.444074 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 121 components and 0.444074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054553Jy sigma=0.459994 ! Fit after self-cal, rms=0.054553Jy sigma=0.459958 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 = 0.000771948 Jy ! Component: 100 - total flux cleaned = 0.00127576 Jy ! Component: 150 - total flux cleaned = 0.00174332 Jy ! Component: 200 - total flux cleaned = 0.00217928 Jy ! Total flux subtracted in 200 components = 0.00217928 Jy ! Clean residual min=-0.004118 max=0.004535 Jy/beam ! Clean residual mean=-0.000011 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 0.446253 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 129 components and 0.446253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054437Jy sigma=0.458867 ! Fit after self-cal, rms=0.054435Jy sigma=0.458852 ! 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=0.054435Jy sigma=0.458852 ! Fit after self-cal, rms=0.054428Jy sigma=0.458700 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.769 mas, bmaj=11.01 mas, bpa=-19.19 degrees ! Estimated noise=3.15926 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00156207 Jy ! Component: 100 - total flux cleaned = 0.00237344 Jy ! Component: 150 - total flux cleaned = 0.00305011 Jy ! Component: 200 - total flux cleaned = 0.00324162 Jy ! Total flux subtracted in 200 components = 0.00324162 Jy ! Clean residual min=-0.005189 max=0.005632 Jy/beam ! Clean residual mean=-0.000020 rms=0.001503 Jy/beam ! Combined flux in latest and established models = 0.449495 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 150 components and 0.449495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054363Jy sigma=0.457920 ! Fit after self-cal, rms=0.054357Jy sigma=0.457892 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 = 0.000392327 Jy ! Component: 100 - total flux cleaned = 0.000526241 Jy ! Component: 150 - total flux cleaned = 0.000653308 Jy ! Component: 200 - total flux cleaned = 0.00077354 Jy ! Total flux subtracted in 200 components = 0.00077354 Jy ! Clean residual min=-0.005004 max=0.005470 Jy/beam ! Clean residual mean=-0.000019 rms=0.001464 Jy/beam ! Combined flux in latest and established models = 0.450268 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 159 components and 0.450268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054323Jy sigma=0.457612 ! Fit after self-cal, rms=0.054319Jy sigma=0.457602 ! 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=2.981 mas, bmaj=7.697 mas, bpa=-21.77 degrees ! Estimated noise=2.3819 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.981 x 7.697 at -21.77 degrees (North through East) ! Clean map min=-0.0037017 max=0.35307 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=2.544 mas, bmaj=6.945 mas, bpa=-22.86 degrees ! Estimated noise=2.75022 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.271428 Jy ! Component: 100 - total flux cleaned = 0.332686 Jy ! Component: 150 - total flux cleaned = 0.357478 Jy ! Component: 200 - total flux cleaned = 0.374782 Jy ! Total flux subtracted in 200 components = 0.374782 Jy ! Clean residual min=-0.008607 max=0.011355 Jy/beam ! Clean residual mean=-0.000000 rms=0.002372 Jy/beam ! Combined flux in latest and established models = 0.374782 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.374782 Jy ! Inverting map and beam ! Estimated beam: bmin=2.981 mas, bmaj=7.697 mas, bpa=-21.77 degrees ! Estimated noise=2.3819 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) ! Added new window around map position (-6, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165721 Jy ! Component: 100 - total flux cleaned = 0.0284021 Jy ! Component: 150 - total flux cleaned = 0.0377271 Jy ! Component: 200 - total flux cleaned = 0.0452427 Jy ! Total flux subtracted in 200 components = 0.0452427 Jy ! Clean residual min=-0.006531 max=0.006152 Jy/beam ! Clean residual mean=-0.000011 rms=0.001617 Jy/beam ! Combined flux in latest and established models = 0.420024 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 55 components and 0.420024 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=7.769 mas, bmaj=11.01 mas, bpa=-19.19 degrees ! Estimated noise=3.15926 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101942 Jy ! Component: 100 - total flux cleaned = 0.0169276 Jy ! Component: 150 - total flux cleaned = 0.0219113 Jy ! Component: 200 - total flux cleaned = 0.0256626 Jy ! Total flux subtracted in 200 components = 0.0256626 Jy ! Clean residual min=-0.006316 max=0.006389 Jy/beam ! Clean residual mean=-0.000029 rms=0.001741 Jy/beam ! Combined flux in latest and established models = 0.445687 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 = 0.00202044 Jy ! Component: 100 - total flux cleaned = 0.00309481 Jy ! Component: 150 - total flux cleaned = 0.00403011 Jy ! Component: 200 - total flux cleaned = 0.00468737 Jy ! Total flux subtracted in 200 components = 0.00468737 Jy ! Clean residual min=-0.005672 max=0.005921 Jy/beam ! Clean residual mean=-0.000026 rms=0.001562 Jy/beam ! Combined flux in latest and established models = 0.450374 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 130 components and 0.450374 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.981 mas, bmaj=7.697 mas, bpa=-21.77 degrees ! Estimated noise=2.3819 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0002474 Jy ! Component: 100 - total flux cleaned = -0.000461773 Jy ! Component: 150 - total flux cleaned = -0.0004565 Jy ! Component: 200 - total flux cleaned = -0.000459141 Jy ! Total flux subtracted in 200 components = -0.000459141 Jy ! Clean residual min=-0.004248 max=0.005169 Jy/beam ! Clean residual mean=-0.000012 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.449915 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 148 components and 0.449915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054662Jy sigma=0.460687 ! Fit after self-cal, rms=0.054605Jy sigma=0.460329 wmodel J1746+6226_S_f_map.mod ! Writing 148 model components to file: J1746+6226_S_f_map.mod wobs J1746+6226_S_f_uvs.fits ! Writing UV FITS file: J1746+6226_S_f_uvs.fits wwins J1746+6226_S_f_map.win ! wwins: Wrote 4 windows to J1746+6226_S_f_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 = 0.00102599 Jy ! Component: 100 - total flux cleaned = 0.00148351 Jy ! Component: 150 - total flux cleaned = 0.00162798 Jy ! Component: 200 - total flux cleaned = 0.00156104 Jy ! Component: 250 - total flux cleaned = 0.00156174 Jy ! Component: 300 - total flux cleaned = 0.00162367 Jy ! Component: 350 - total flux cleaned = 0.00156652 Jy ! Component: 400 - total flux cleaned = 0.00151111 Jy ! Component: 450 - total flux cleaned = 0.00167807 Jy ! Component: 500 - total flux cleaned = 0.00167827 Jy ! Component: 550 - total flux cleaned = 0.00162632 Jy ! Component: 600 - total flux cleaned = 0.00152484 Jy ! Component: 650 - total flux cleaned = 0.00137705 Jy ! Component: 700 - total flux cleaned = 0.00118297 Jy ! Component: 750 - total flux cleaned = 0.000803838 Jy ! Component: 800 - total flux cleaned = 0.000478893 Jy ! Component: 850 - total flux cleaned = 2.57708e-05 Jy ! Component: 900 - total flux cleaned = -1.7458e-05 Jy ! Component: 950 - total flux cleaned = -6.17275e-05 Jy ! Component: 1000 - total flux cleaned = -6.29385e-05 Jy ! Component: 1050 - total flux cleaned = -0.000148526 Jy ! Component: 1100 - total flux cleaned = -0.000315175 Jy ! Component: 1150 - total flux cleaned = -0.000477962 Jy ! Component: 1200 - total flux cleaned = -0.0003585 Jy ! Component: 1250 - total flux cleaned = -0.000438367 Jy ! Component: 1300 - total flux cleaned = -0.000670119 Jy ! Component: 1350 - total flux cleaned = -0.000708681 Jy ! Component: 1400 - total flux cleaned = -0.000858182 Jy ! Component: 1450 - total flux cleaned = -0.000894311 Jy ! Component: 1500 - total flux cleaned = -0.00100252 Jy ! Component: 1550 - total flux cleaned = -0.00107311 Jy ! Component: 1600 - total flux cleaned = -0.00117767 Jy ! Component: 1650 - total flux cleaned = -0.00124588 Jy ! Component: 1700 - total flux cleaned = -0.00138118 Jy ! Component: 1750 - total flux cleaned = -0.0016146 Jy ! Component: 1800 - total flux cleaned = -0.00164724 Jy ! Component: 1850 - total flux cleaned = -0.00167929 Jy ! Component: 1900 - total flux cleaned = -0.00171228 Jy ! Component: 1950 - total flux cleaned = -0.00180803 Jy ! Component: 2000 - total flux cleaned = -0.00183928 Jy ! Component: 2050 - total flux cleaned = -0.00183989 Jy ! Component: 2100 - total flux cleaned = -0.00196217 Jy ! Component: 2150 - total flux cleaned = -0.00187231 Jy ! Component: 2200 - total flux cleaned = -0.00193132 Jy ! Component: 2250 - total flux cleaned = -0.00181361 Jy ! Component: 2300 - total flux cleaned = -0.00187123 Jy ! Component: 2350 - total flux cleaned = -0.00181331 Jy ! Component: 2400 - total flux cleaned = -0.00189796 Jy ! Component: 2450 - total flux cleaned = -0.00175712 Jy ! Component: 2500 - total flux cleaned = -0.00175735 Jy ! Component: 2550 - total flux cleaned = -0.00167511 Jy ! Component: 2600 - total flux cleaned = -0.00159384 Jy ! Component: 2650 - total flux cleaned = -0.00159402 Jy ! Component: 2700 - total flux cleaned = -0.00164742 Jy ! Component: 2750 - total flux cleaned = -0.00167369 Jy ! Component: 2800 - total flux cleaned = -0.00162135 Jy ! Component: 2850 - total flux cleaned = -0.00167319 Jy ! Component: 2900 - total flux cleaned = -0.00164766 Jy ! Component: 2950 - total flux cleaned = -0.0016477 Jy ! Component: 3000 - total flux cleaned = -0.0016224 Jy ! Component: 3050 - total flux cleaned = -0.00162256 Jy ! Component: 3100 - total flux cleaned = -0.00159765 Jy ! Component: 3150 - total flux cleaned = -0.00164655 Jy ! Component: 3200 - total flux cleaned = -0.00169509 Jy ! Component: 3250 - total flux cleaned = -0.00171941 Jy ! Component: 3300 - total flux cleaned = -0.00164781 Jy ! Component: 3350 - total flux cleaned = -0.00171913 Jy ! Component: 3400 - total flux cleaned = -0.00174254 Jy ! Component: 3450 - total flux cleaned = -0.00176599 Jy ! Component: 3500 - total flux cleaned = -0.00178915 Jy ! Component: 3550 - total flux cleaned = -0.0018122 Jy ! Component: 3600 - total flux cleaned = -0.00190376 Jy ! Component: 3650 - total flux cleaned = -0.00199458 Jy ! Component: 3700 - total flux cleaned = -0.00203959 Jy ! Component: 3750 - total flux cleaned = -0.00208414 Jy ! Component: 3800 - total flux cleaned = -0.002195 Jy ! Component: 3850 - total flux cleaned = -0.00221701 Jy ! Component: 3900 - total flux cleaned = -0.00223881 Jy ! Component: 3950 - total flux cleaned = -0.00223859 Jy ! Component: 4000 - total flux cleaned = -0.00234672 Jy ! Component: 4050 - total flux cleaned = -0.00243264 Jy ! Total flux subtracted in 4096 components = -0.00256053 Jy ! Clean residual min=-0.001300 max=0.001384 Jy/beam ! Clean residual mean=-0.000006 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.447355 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 428 components and 0.447355 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1746+6226_S_f_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.981 x 7.697 at -21.77 degrees (North through East) ! Clean map min=-0.0030057 max=0.34977 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1746+6226_S_f_map.fits wmodel /image_prod/ug002_uva//J1746+6226_S_f_map.mod ! Writing 428 model components to file: /image_prod/ug002_uva//J1746+6226_S_f_map.mod wobs /image_prod/ug002_uva//J1746+6226_S_f_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1746+6226_S_f_uvs.fits wwins /image_prod/ug002_uva//J1746+6226_S_f_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J1746+6226_S_f_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.349771 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000373987 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.32077 0.32077 0.64154 1.28308 2.56616 5.13232 10.2646 20.5293 41.0586 82.1172 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.349 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 935.248 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1746+6226_S_f_dfm.log closed on Thu Mar 5 03:25:51 2020