! Started logfile: /image_prod/ug002_uva//J0511+2631_S_dfm.log on Wed Mar 4 20:43:23 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//J0511+2631_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0511+2631_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.923148 visibilities/baseline/integration-bin. ! Found source: J0511+2631 ! ! 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 5982 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 J0511+2631_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.014578Jy sigma=8.480486 ! Fit after self-cal, rms=0.856571Jy sigma=7.072749 ! 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=2.773 mas, bmaj=6.087 mas, bpa=-0.299 degrees ! Estimated noise=1.56018 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 = 0.115523 Jy ! Component: 100 - total flux cleaned = 0.157665 Jy ! Total flux subtracted in 100 components = 0.157665 Jy ! Clean residual min=-0.008639 max=0.019322 Jy/beam ! Clean residual mean=-0.000023 rms=0.002730 Jy/beam ! Combined flux in latest and established models = 0.157665 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.157665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074363Jy sigma=0.581638 ! Fit after self-cal, rms=0.073997Jy sigma=0.578430 ! Inverting map ! Added new window around map position (-1, 6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0223257 Jy ! Component: 100 - total flux cleaned = 0.0346984 Jy ! Total flux subtracted in 100 components = 0.0346984 Jy ! Clean residual min=-0.006894 max=0.008317 Jy/beam ! Clean residual mean=-0.000004 rms=0.001768 Jy/beam ! Combined flux in latest and established models = 0.192364 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 39 components and 0.192364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067156Jy sigma=0.513921 ! Fit after self-cal, rms=0.067061Jy sigma=0.512576 ! 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=3.23 mas, bmaj=6.758 mas, bpa=-2.103 degrees ! Estimated noise=1.12588 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 = 0.00994925 Jy ! Component: 100 - total flux cleaned = 0.0159563 Jy ! Component: 150 - total flux cleaned = 0.0201406 Jy ! Component: 200 - total flux cleaned = 0.0231038 Jy ! Total flux subtracted in 200 components = 0.0231038 Jy ! Clean residual min=-0.005724 max=0.005167 Jy/beam ! Clean residual mean=0.000010 rms=0.001342 Jy/beam ! Combined flux in latest and established models = 0.215467 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 67 components and 0.215467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065287Jy sigma=0.498673 ! Fit after self-cal, rms=0.065194Jy sigma=0.497669 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.23 x 6.758 at -2.103 degrees (North through East) ! Clean map min=-0.0056131 max=0.14162 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 1.03 KP 1.01 ! LA 1.05 MK 1.05 NL 1.01 OV 0.81 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.02 HN 1.04 KP 1.08 ! LA 1.07 MK 1.11 NL 0.87 OV 0.89 ! SC 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.04 HN 1.04 KP 1.03 ! LA 1.05 MK 1.04 NL 0.97 OV 0.90 ! SC 0.94 ! ! ! Fit before self-cal, rms=0.065194Jy sigma=0.497669 ! Fit after self-cal, rms=0.062123Jy sigma=0.477289 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.251 mas, bmaj=6.754 mas, bpa=-1.001 degrees ! Estimated noise=1.12487 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 = 0.00277802 Jy ! Component: 100 - total flux cleaned = 0.00339028 Jy ! Component: 150 - total flux cleaned = 0.00369084 Jy ! Component: 200 - total flux cleaned = 0.0037373 Jy ! Total flux subtracted in 200 components = 0.0037373 Jy ! Clean residual min=-0.002714 max=0.003966 Jy/beam ! Clean residual mean=0.000001 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.219205 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 80 components and 0.219205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061925Jy sigma=0.475863 ! Fit after self-cal, rms=0.061931Jy sigma=0.475395 ! 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=0.061931Jy sigma=0.475395 ! Fit after self-cal, rms=0.060867Jy sigma=0.467681 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.254 mas, bmaj=6.749 mas, bpa=-1.003 degrees ! Estimated noise=1.12667 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116503 Jy ! Component: 100 - total flux cleaned = 0.00129747 Jy ! Component: 150 - total flux cleaned = 0.00140637 Jy ! Component: 200 - total flux cleaned = 0.00140641 Jy ! Total flux subtracted in 200 components = 0.00140641 Jy ! Clean residual min=-0.002462 max=0.002419 Jy/beam ! Clean residual mean=0.000004 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.220611 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 86 components and 0.220611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060783Jy sigma=0.467197 ! Fit after self-cal, rms=0.060766Jy sigma=0.467014 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 (-66, -37). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139012 Jy ! Component: 100 - total flux cleaned = 0.00155342 Jy ! Component: 150 - total flux cleaned = 0.00169245 Jy ! Component: 200 - total flux cleaned = 0.001863 Jy ! Total flux subtracted in 200 components = 0.001863 Jy ! Clean residual min=-0.002278 max=0.002003 Jy/beam ! Clean residual mean=0.000004 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.222474 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 101 components and 0.222474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060641Jy sigma=0.466202 ! Fit after self-cal, rms=0.060632Jy sigma=0.466133 ! 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=0.060632Jy sigma=0.466133 ! Fit after self-cal, rms=0.060322Jy sigma=0.465794 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.252 mas, bmaj=6.739 mas, bpa=-0.8185 degrees ! Estimated noise=1.12429 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000248044 Jy ! Component: 100 - total flux cleaned = 0.000415912 Jy ! Component: 150 - total flux cleaned = 0.00045206 Jy ! Component: 200 - total flux cleaned = 0.000524721 Jy ! Total flux subtracted in 200 components = 0.000524721 Jy ! Clean residual min=-0.002053 max=0.001994 Jy/beam ! Clean residual mean=0.000003 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.222999 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 106 components and 0.222999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060261Jy sigma=0.465429 ! Fit after self-cal, rms=0.060252Jy sigma=0.465392 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 = 2.59509e-05 Jy ! Component: 100 - total flux cleaned = 9.3549e-05 Jy ! Component: 150 - total flux cleaned = 0.000187429 Jy ! Component: 200 - total flux cleaned = 0.000245721 Jy ! Total flux subtracted in 200 components = 0.000245721 Jy ! Clean residual min=-0.001974 max=0.001980 Jy/beam ! Clean residual mean=0.000003 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.223245 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 108 components and 0.223245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060210Jy sigma=0.465144 ! Fit after self-cal, rms=0.060203Jy sigma=0.465108 ! 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=0.060203Jy sigma=0.465108 ! Fit after self-cal, rms=0.059997Jy sigma=0.465091 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.774 mas, bmaj=9.887 mas, bpa=-6.249 degrees ! Estimated noise=1.3914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000884061 Jy ! Component: 100 - total flux cleaned = 0.00119125 Jy ! Component: 150 - total flux cleaned = 0.00126476 Jy ! Component: 200 - total flux cleaned = 0.0012847 Jy ! Total flux subtracted in 200 components = 0.0012847 Jy ! Clean residual min=-0.002001 max=0.002005 Jy/beam ! Clean residual mean=0.000006 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.224529 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 129 components and 0.224529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059990Jy sigma=0.464977 ! Fit after self-cal, rms=0.059979Jy sigma=0.464928 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 = 3.591e-05 Jy ! Component: 100 - total flux cleaned = 0.000164889 Jy ! Component: 150 - total flux cleaned = 0.000182507 Jy ! Component: 200 - total flux cleaned = 0.000183662 Jy ! Total flux subtracted in 200 components = 0.000183662 Jy ! Clean residual min=-0.002035 max=0.001940 Jy/beam ! Clean residual mean=0.000006 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.224713 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 137 components and 0.224713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059979Jy sigma=0.464886 ! Fit after self-cal, rms=0.059970Jy sigma=0.464849 ! 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=3.248 mas, bmaj=6.729 mas, bpa=-0.7305 degrees ! Estimated noise=1.12221 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.248 x 6.729 at -0.7305 degrees (North through East) ! Clean map min=-0.0017961 max=0.13941 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=2.792 mas, bmaj=6.068 mas, bpa=1.07 degrees ! Estimated noise=1.54698 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.115551 Jy ! Component: 100 - total flux cleaned = 0.159006 Jy ! Component: 150 - total flux cleaned = 0.179899 Jy ! Component: 200 - total flux cleaned = 0.191831 Jy ! Total flux subtracted in 200 components = 0.191831 Jy ! Clean residual min=-0.003515 max=0.006279 Jy/beam ! Clean residual mean=-0.000010 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.191831 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.191831 Jy ! Inverting map and beam ! Estimated beam: bmin=3.248 mas, bmaj=6.729 mas, bpa=-0.7305 degrees ! Estimated noise=1.12221 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 = 0.00934626 Jy ! Component: 100 - total flux cleaned = 0.0152269 Jy ! Component: 150 - total flux cleaned = 0.0192798 Jy ! Component: 200 - total flux cleaned = 0.0221745 Jy ! Total flux subtracted in 200 components = 0.0221745 Jy ! Clean residual min=-0.002425 max=0.002182 Jy/beam ! Clean residual mean=0.000001 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.214006 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 69 components and 0.214006 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=6.774 mas, bmaj=9.887 mas, bpa=-6.249 degrees ! Estimated noise=1.3914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0033373 Jy ! Component: 100 - total flux cleaned = 0.00519072 Jy ! Component: 150 - total flux cleaned = 0.00638214 Jy ! Component: 200 - total flux cleaned = 0.00711309 Jy ! Total flux subtracted in 200 components = 0.00711309 Jy ! Clean residual min=-0.002054 max=0.001848 Jy/beam ! Clean residual mean=0.000005 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.221119 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 = 0.000438622 Jy ! Component: 100 - total flux cleaned = 0.000752424 Jy ! Component: 150 - total flux cleaned = 0.00102133 Jy ! Component: 200 - total flux cleaned = 0.00123218 Jy ! Total flux subtracted in 200 components = 0.00123218 Jy ! Clean residual min=-0.002033 max=0.001825 Jy/beam ! Clean residual mean=0.000005 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.222351 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 123 components and 0.222351 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.248 mas, bmaj=6.729 mas, bpa=-0.7305 degrees ! Estimated noise=1.12221 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00017765 Jy ! Component: 100 - total flux cleaned = -0.000127253 Jy ! Component: 150 - total flux cleaned = -0.000167765 Jy ! Component: 200 - total flux cleaned = -0.00013028 Jy ! Total flux subtracted in 200 components = -0.00013028 Jy ! Clean residual min=-0.001930 max=0.002136 Jy/beam ! Clean residual mean=0.000003 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.222221 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 140 components and 0.222221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059999Jy sigma=0.465353 ! Fit after self-cal, rms=0.059976Jy sigma=0.465060 wmodel J0511+2631_S_map.mod ! Writing 140 model components to file: J0511+2631_S_map.mod wobs J0511+2631_S_uvs.fits ! Writing UV FITS file: J0511+2631_S_uvs.fits wwins J0511+2631_S_map.win ! wwins: Wrote 3 windows to J0511+2631_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 = 0.000130731 Jy ! Component: 100 - total flux cleaned = 0.000269226 Jy ! Component: 150 - total flux cleaned = 0.000269564 Jy ! Component: 200 - total flux cleaned = 0.000238513 Jy ! Component: 250 - total flux cleaned = 0.00020904 Jy ! Component: 300 - total flux cleaned = 0.00020954 Jy ! Component: 350 - total flux cleaned = 0.000153082 Jy ! Component: 400 - total flux cleaned = 0.000153517 Jy ! Component: 450 - total flux cleaned = 9.94686e-05 Jy ! Component: 500 - total flux cleaned = 9.95699e-05 Jy ! Component: 550 - total flux cleaned = 9.91749e-05 Jy ! Component: 600 - total flux cleaned = 0.000149556 Jy ! Component: 650 - total flux cleaned = 0.000149441 Jy ! Component: 700 - total flux cleaned = 0.000198365 Jy ! Component: 750 - total flux cleaned = 0.000174791 Jy ! Component: 800 - total flux cleaned = 0.000174602 Jy ! Component: 850 - total flux cleaned = 0.000151152 Jy ! Component: 900 - total flux cleaned = 0.000173719 Jy ! Component: 950 - total flux cleaned = 0.000173087 Jy ! Component: 1000 - total flux cleaned = 0.000216973 Jy ! Component: 1050 - total flux cleaned = 0.000260159 Jy ! Component: 1100 - total flux cleaned = 0.000281304 Jy ! Component: 1150 - total flux cleaned = 0.000323354 Jy ! Component: 1200 - total flux cleaned = 0.000365251 Jy ! Component: 1250 - total flux cleaned = 0.000405862 Jy ! Component: 1300 - total flux cleaned = 0.000425857 Jy ! Component: 1350 - total flux cleaned = 0.000425315 Jy ! Component: 1400 - total flux cleaned = 0.000386263 Jy ! Component: 1450 - total flux cleaned = 0.000366594 Jy ! Component: 1500 - total flux cleaned = 0.00034738 Jy ! Component: 1550 - total flux cleaned = 0.000309285 Jy ! Component: 1600 - total flux cleaned = 0.000271949 Jy ! Component: 1650 - total flux cleaned = 0.000271934 Jy ! Component: 1700 - total flux cleaned = 0.000272067 Jy ! Component: 1750 - total flux cleaned = 0.00027206 Jy ! Component: 1800 - total flux cleaned = 0.00021854 Jy ! Component: 1850 - total flux cleaned = 0.00021862 Jy ! Component: 1900 - total flux cleaned = 0.000183643 Jy ! Component: 1950 - total flux cleaned = 0.000200795 Jy ! Component: 2000 - total flux cleaned = 6.393e-05 Jy ! Component: 2050 - total flux cleaned = 4.68948e-05 Jy ! Component: 2100 - total flux cleaned = -3.11311e-06 Jy ! Component: 2150 - total flux cleaned = -5.2468e-05 Jy ! Component: 2200 - total flux cleaned = -6.88977e-05 Jy ! Component: 2250 - total flux cleaned = -0.000149946 Jy ! Component: 2300 - total flux cleaned = -0.000117698 Jy ! Component: 2350 - total flux cleaned = -0.0001179 Jy ! Component: 2400 - total flux cleaned = -0.00018108 Jy ! Component: 2450 - total flux cleaned = -0.000243624 Jy ! Component: 2500 - total flux cleaned = -0.00021254 Jy ! Component: 2550 - total flux cleaned = -0.000197197 Jy ! Component: 2600 - total flux cleaned = -0.000288473 Jy ! Component: 2650 - total flux cleaned = -0.000273591 Jy ! Component: 2700 - total flux cleaned = -0.000318355 Jy ! Component: 2750 - total flux cleaned = -0.000288964 Jy ! Component: 2800 - total flux cleaned = -0.000333112 Jy ! Component: 2850 - total flux cleaned = -0.000362395 Jy ! Component: 2900 - total flux cleaned = -0.000391111 Jy ! Component: 2950 - total flux cleaned = -0.000491324 Jy ! Component: 3000 - total flux cleaned = -0.000505487 Jy ! Component: 3050 - total flux cleaned = -0.000519567 Jy ! Component: 3100 - total flux cleaned = -0.000589588 Jy ! Component: 3150 - total flux cleaned = -0.000603407 Jy ! Component: 3200 - total flux cleaned = -0.000644662 Jy ! Component: 3250 - total flux cleaned = -0.000631027 Jy ! Component: 3300 - total flux cleaned = -0.000644656 Jy ! Component: 3350 - total flux cleaned = -0.000658319 Jy ! Component: 3400 - total flux cleaned = -0.000658417 Jy ! Component: 3450 - total flux cleaned = -0.000685038 Jy ! Component: 3500 - total flux cleaned = -0.000711556 Jy ! Component: 3550 - total flux cleaned = -0.000711571 Jy ! Component: 3600 - total flux cleaned = -0.000750651 Jy ! Component: 3650 - total flux cleaned = -0.000763512 Jy ! Component: 3700 - total flux cleaned = -0.000750621 Jy ! Component: 3750 - total flux cleaned = -0.00077616 Jy ! Component: 3800 - total flux cleaned = -0.00082672 Jy ! Component: 3850 - total flux cleaned = -0.000801684 Jy ! Component: 3900 - total flux cleaned = -0.000826652 Jy ! Component: 3950 - total flux cleaned = -0.000913366 Jy ! Component: 4000 - total flux cleaned = -0.00092566 Jy ! Component: 4050 - total flux cleaned = -0.000852272 Jy ! Total flux subtracted in 4096 components = -0.000949663 Jy ! Clean residual min=-0.000726 max=0.000635 Jy/beam ! Clean residual mean=-0.000000 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.221271 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 417 components and 0.221271 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0511+2631_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.248 x 6.729 at -0.7305 degrees (North through East) ! Clean map min=-0.0014374 max=0.13963 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0511+2631_S_map.fits wmodel /image_prod/ug002_uva//J0511+2631_S_map.mod ! Writing 417 model components to file: /image_prod/ug002_uva//J0511+2631_S_map.mod wobs /image_prod/ug002_uva//J0511+2631_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0511+2631_S_uvs.fits wwins /image_prod/ug002_uva//J0511+2631_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0511+2631_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.139631 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000212609 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.456793 0.456793 0.913587 1.82717 3.65435 7.30869 14.6174 29.2348 58.4696 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.139 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 656.752 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0511+2631_S_dfm.log closed on Wed Mar 4 20:43:27 2020