! Started logfile: /image_prod/ug002_uva//J0110-0415_S_dfm.log on Wed Mar 4 18:53:27 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//J0110-0415_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0110-0415_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.984722 visibilities/baseline/integration-bin. ! Found source: J0110-0415 ! ! 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 6381 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 J0110-0415_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=1.021409Jy sigma=8.302640 ! Fit after self-cal, rms=0.842299Jy sigma=6.842541 ! 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=2.634 mas, bmaj=7.11 mas, bpa=-1.796 degrees ! Estimated noise=1.53184 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 = 0.129937 Jy ! Component: 100 - total flux cleaned = 0.158607 Jy ! Total flux subtracted in 100 components = 0.158607 Jy ! Clean residual min=-0.009900 max=0.012240 Jy/beam ! Clean residual mean=-0.000007 rms=0.002378 Jy/beam ! Combined flux in latest and established models = 0.158607 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.158607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082390Jy sigma=0.573190 ! Fit after self-cal, rms=0.082075Jy sigma=0.571499 ! 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=3.152 mas, bmaj=8.132 mas, bpa=-3.015 degrees ! Estimated noise=1.12682 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 = -0.00311269 Jy ! Component: 100 - total flux cleaned = -0.00338707 Jy ! Component: 150 - total flux cleaned = -0.00379549 Jy ! Component: 200 - total flux cleaned = -0.00395303 Jy ! Total flux subtracted in 200 components = -0.00395303 Jy ! Clean residual min=-0.010412 max=0.009837 Jy/beam ! Clean residual mean=-0.000018 rms=0.002249 Jy/beam ! Combined flux in latest and established models = 0.154654 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 9 components and 0.154654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080455Jy sigma=0.561841 ! Fit after self-cal, rms=0.080392Jy sigma=0.561763 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.152 x 8.132 at -3.015 degrees (North through East) ! Clean map min=-0.010124 max=0.16378 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.95 HN 0.93 KP 0.94 ! LA 1.01 MK 1.03 OV 0.82 PT 0.96 ! SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.41 FD 0.97 HN 0.94 KP 1.00 ! LA 1.07 MK 1.00 OV 0.90 PT 0.97 ! SC 0.81 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.37 FD 0.96 HN 0.98 KP 1.21 ! LA 1.18 MK 0.98 OV 1.00 PT 0.97 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.080392Jy sigma=0.561763 ! Fit after self-cal, rms=0.079801Jy sigma=0.526046 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.102 mas, bmaj=8.168 mas, bpa=-2.542 degrees ! Estimated noise=1.11759 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 = 0.00115372 Jy ! Component: 100 - total flux cleaned = 0.00127929 Jy ! Component: 150 - total flux cleaned = 0.00122742 Jy ! Component: 200 - total flux cleaned = 0.00113344 Jy ! Total flux subtracted in 200 components = 0.00113344 Jy ! Clean residual min=-0.008886 max=0.007594 Jy/beam ! Clean residual mean=-0.000021 rms=0.001734 Jy/beam ! Combined flux in latest and established models = 0.155787 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 15 components and 0.155787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079718Jy sigma=0.525378 ! Fit after self-cal, rms=0.079792Jy sigma=0.525140 ! 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=0.079792Jy sigma=0.525140 ! Fit after self-cal, rms=0.088382Jy sigma=0.471424 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.086 mas, bmaj=8.155 mas, bpa=-2.461 degrees ! Estimated noise=1.13655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.002413 Jy ! Component: 100 - total flux cleaned = 0.0030727 Jy ! Component: 150 - total flux cleaned = 0.0031808 Jy ! Component: 200 - total flux cleaned = 0.00315079 Jy ! Total flux subtracted in 200 components = 0.00315079 Jy ! Clean residual min=-0.003063 max=0.003424 Jy/beam ! Clean residual mean=-0.000007 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.158938 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 28 components and 0.158938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088366Jy sigma=0.470469 ! Fit after self-cal, rms=0.088555Jy sigma=0.470249 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 (-26.5, -25.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0031871 Jy ! Component: 100 - total flux cleaned = 0.00445589 Jy ! Component: 150 - total flux cleaned = 0.00488425 Jy ! Component: 200 - total flux cleaned = 0.00529225 Jy ! Total flux subtracted in 200 components = 0.00529225 Jy ! Clean residual min=-0.002825 max=0.003076 Jy/beam ! Clean residual mean=-0.000006 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.16423 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 52 components and 0.16423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088401Jy sigma=0.469022 ! Fit after self-cal, rms=0.088394Jy sigma=0.468878 ! Inverting map ! Added new window around map position (87.5, 100.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278527 Jy ! Component: 100 - total flux cleaned = 0.00422962 Jy ! Component: 150 - total flux cleaned = 0.00491185 Jy ! Component: 200 - total flux cleaned = 0.00499304 Jy ! Total flux subtracted in 200 components = 0.00499304 Jy ! Clean residual min=-0.002416 max=0.002544 Jy/beam ! Clean residual mean=-0.000007 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.169223 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 69 components and 0.169223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088264Jy sigma=0.468009 ! Fit after self-cal, rms=0.088257Jy sigma=0.467887 ! 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=0.088257Jy sigma=0.467887 ! Fit after self-cal, rms=0.095250Jy sigma=0.461579 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.083 mas, bmaj=8.141 mas, bpa=-2.359 degrees ! Estimated noise=1.13675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000391103 Jy ! Component: 100 - total flux cleaned = -0.000666719 Jy ! Component: 150 - total flux cleaned = -0.000894695 Jy ! Component: 200 - total flux cleaned = -0.00101161 Jy ! Total flux subtracted in 200 components = -0.00101161 Jy ! Clean residual min=-0.002217 max=0.001966 Jy/beam ! Clean residual mean=-0.000003 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.168212 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 86 components and 0.168212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095208Jy sigma=0.461256 ! Fit after self-cal, rms=0.095238Jy sigma=0.461225 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 = -0.00014235 Jy ! Component: 100 - total flux cleaned = -9.20165e-05 Jy ! Component: 150 - total flux cleaned = -4.43046e-05 Jy ! Component: 200 - total flux cleaned = 1.09616e-06 Jy ! Total flux subtracted in 200 components = 1.09616e-06 Jy ! Clean residual min=-0.002190 max=0.001956 Jy/beam ! Clean residual mean=-0.000004 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.168213 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 100 components and 0.168213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095223Jy sigma=0.461110 ! Fit after self-cal, rms=0.095220Jy sigma=0.461109 ! 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=0.095220Jy sigma=0.461109 ! Fit after self-cal, rms=0.094867Jy sigma=0.461050 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.782 mas, bmaj=14.01 mas, bpa=4.127 degrees ! Estimated noise=1.44646 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.77655e-05 Jy ! Component: 100 - total flux cleaned = 1.60376e-05 Jy ! Component: 150 - total flux cleaned = 1.66285e-05 Jy ! Component: 200 - total flux cleaned = 1.73286e-05 Jy ! Total flux subtracted in 200 components = 1.73286e-05 Jy ! Clean residual min=-0.002264 max=0.002152 Jy/beam ! Clean residual mean=-0.000008 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.16823 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 115 components and 0.16823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094860Jy sigma=0.461011 ! Fit after self-cal, rms=0.094857Jy sigma=0.461005 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 = -6.68002e-05 Jy ! Component: 100 - total flux cleaned = -8.37475e-05 Jy ! Component: 150 - total flux cleaned = -9.80066e-05 Jy ! Component: 200 - total flux cleaned = -0.000111914 Jy ! Total flux subtracted in 200 components = -0.000111914 Jy ! Clean residual min=-0.002262 max=0.002127 Jy/beam ! Clean residual mean=-0.000008 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.168118 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 127 components and 0.168118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094852Jy sigma=0.461009 ! Fit after self-cal, rms=0.094850Jy sigma=0.461005 ! 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=3.084 mas, bmaj=8.137 mas, bpa=-2.296 degrees ! Estimated noise=1.13599 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.084 x 8.137 at -2.296 degrees (North through East) ! Clean map min=-0.0020064 max=0.1648 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=2.599 mas, bmaj=7.193 mas, bpa=-1.388 degrees ! Estimated noise=1.50957 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.128247 Jy ! Component: 100 - total flux cleaned = 0.156384 Jy ! Component: 150 - total flux cleaned = 0.160624 Jy ! Component: 200 - total flux cleaned = 0.160854 Jy ! Total flux subtracted in 200 components = 0.160854 Jy ! Clean residual min=-0.003322 max=0.003091 Jy/beam ! Clean residual mean=-0.000003 rms=0.000810 Jy/beam ! Combined flux in latest and established models = 0.160854 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.160854 Jy ! Inverting map and beam ! Estimated beam: bmin=3.084 mas, bmaj=8.137 mas, bpa=-2.296 degrees ! Estimated noise=1.13599 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 = 0.00282381 Jy ! Component: 100 - total flux cleaned = 0.00353394 Jy ! Component: 150 - total flux cleaned = 0.00395929 Jy ! Component: 200 - total flux cleaned = 0.00447164 Jy ! Total flux subtracted in 200 components = 0.00447164 Jy ! Clean residual min=-0.002139 max=0.002066 Jy/beam ! Clean residual mean=-0.000004 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.165326 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 26 components and 0.165326 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=7.782 mas, bmaj=14.01 mas, bpa=4.127 degrees ! Estimated noise=1.44646 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185069 Jy ! Component: 100 - total flux cleaned = 0.00245474 Jy ! Component: 150 - total flux cleaned = 0.00256287 Jy ! Component: 200 - total flux cleaned = 0.0026525 Jy ! Total flux subtracted in 200 components = 0.0026525 Jy ! Clean residual min=-0.002405 max=0.002274 Jy/beam ! Clean residual mean=-0.000009 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.167978 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 = 0.000107136 Jy ! Component: 100 - total flux cleaned = 0.000178981 Jy ! Component: 150 - total flux cleaned = 0.000178882 Jy ! Component: 200 - total flux cleaned = 0.00020013 Jy ! Total flux subtracted in 200 components = 0.00020013 Jy ! Clean residual min=-0.002378 max=0.002245 Jy/beam ! Clean residual mean=-0.000008 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.168178 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 61 components and 0.168178 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.084 mas, bmaj=8.137 mas, bpa=-2.296 degrees ! Estimated noise=1.13599 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.64675e-05 Jy ! Component: 100 - total flux cleaned = 9.6621e-05 Jy ! Component: 150 - total flux cleaned = -3.02416e-05 Jy ! Component: 200 - total flux cleaned = -0.000107816 Jy ! Total flux subtracted in 200 components = -0.000107816 Jy ! Clean residual min=-0.002051 max=0.002085 Jy/beam ! Clean residual mean=-0.000004 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.16807 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 73 components and 0.16807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094919Jy sigma=0.461258 ! Fit after self-cal, rms=0.094901Jy sigma=0.461232 wmodel J0110-0415_S_map.mod ! Writing 73 model components to file: J0110-0415_S_map.mod wobs J0110-0415_S_uvs.fits ! Writing UV FITS file: J0110-0415_S_uvs.fits wwins J0110-0415_S_map.win ! wwins: Wrote 3 windows to J0110-0415_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 = 4.97519e-06 Jy ! Component: 100 - total flux cleaned = -6.84257e-05 Jy ! Component: 150 - total flux cleaned = -3.33875e-06 Jy ! Component: 200 - total flux cleaned = -9.48151e-05 Jy ! Component: 250 - total flux cleaned = -0.000182736 Jy ! Component: 300 - total flux cleaned = -0.000323197 Jy ! Component: 350 - total flux cleaned = -0.000404114 Jy ! Component: 400 - total flux cleaned = -0.000483402 Jy ! Component: 450 - total flux cleaned = -0.000585755 Jy ! Component: 500 - total flux cleaned = -0.000685708 Jy ! Component: 550 - total flux cleaned = -0.000759146 Jy ! Component: 600 - total flux cleaned = -0.000711294 Jy ! Component: 650 - total flux cleaned = -0.000711827 Jy ! Component: 700 - total flux cleaned = -0.000689473 Jy ! Component: 750 - total flux cleaned = -0.000667022 Jy ! Component: 800 - total flux cleaned = -0.000689257 Jy ! Component: 850 - total flux cleaned = -0.000535204 Jy ! Component: 900 - total flux cleaned = -0.000513893 Jy ! Component: 950 - total flux cleaned = -0.000492879 Jy ! Component: 1000 - total flux cleaned = -0.000534941 Jy ! Component: 1050 - total flux cleaned = -0.000555787 Jy ! Component: 1100 - total flux cleaned = -0.000555937 Jy ! Component: 1150 - total flux cleaned = -0.000657359 Jy ! Component: 1200 - total flux cleaned = -0.000716833 Jy ! Component: 1250 - total flux cleaned = -0.000795582 Jy ! Component: 1300 - total flux cleaned = -0.000893216 Jy ! Component: 1350 - total flux cleaned = -0.0010085 Jy ! Component: 1400 - total flux cleaned = -0.00112304 Jy ! Component: 1450 - total flux cleaned = -0.00123604 Jy ! Component: 1500 - total flux cleaned = -0.00123609 Jy ! Component: 1550 - total flux cleaned = -0.0014204 Jy ! Component: 1600 - total flux cleaned = -0.00151144 Jy ! Component: 1650 - total flux cleaned = -0.00161986 Jy ! Component: 1700 - total flux cleaned = -0.00178008 Jy ! Component: 1750 - total flux cleaned = -0.0018507 Jy ! Component: 1800 - total flux cleaned = -0.00192051 Jy ! Component: 1850 - total flux cleaned = -0.00202426 Jy ! Component: 1900 - total flux cleaned = -0.00211007 Jy ! Component: 1950 - total flux cleaned = -0.00217793 Jy ! Component: 2000 - total flux cleaned = -0.00222836 Jy ! Component: 2050 - total flux cleaned = -0.00226165 Jy ! Component: 2100 - total flux cleaned = -0.00241032 Jy ! Component: 2150 - total flux cleaned = -0.0024101 Jy ! Component: 2200 - total flux cleaned = -0.00253982 Jy ! Component: 2250 - total flux cleaned = -0.0025718 Jy ! Component: 2300 - total flux cleaned = -0.0025879 Jy ! Component: 2350 - total flux cleaned = -0.00257226 Jy ! Component: 2400 - total flux cleaned = -0.00263543 Jy ! Component: 2450 - total flux cleaned = -0.00269777 Jy ! Component: 2500 - total flux cleaned = -0.00272881 Jy ! Component: 2550 - total flux cleaned = -0.00272902 Jy ! Component: 2600 - total flux cleaned = -0.00275974 Jy ! Component: 2650 - total flux cleaned = -0.00286611 Jy ! Component: 2700 - total flux cleaned = -0.00292632 Jy ! Component: 2750 - total flux cleaned = -0.00295612 Jy ! Component: 2800 - total flux cleaned = -0.00303038 Jy ! Component: 2850 - total flux cleaned = -0.00308948 Jy ! Component: 2900 - total flux cleaned = -0.00310394 Jy ! Component: 2950 - total flux cleaned = -0.00314761 Jy ! Component: 3000 - total flux cleaned = -0.00320568 Jy ! Component: 3050 - total flux cleaned = -0.00327761 Jy ! Component: 3100 - total flux cleaned = -0.00330631 Jy ! Component: 3150 - total flux cleaned = -0.00336332 Jy ! Component: 3200 - total flux cleaned = -0.00339176 Jy ! Component: 3250 - total flux cleaned = -0.00344796 Jy ! Component: 3300 - total flux cleaned = -0.00346207 Jy ! Component: 3350 - total flux cleaned = -0.00347615 Jy ! Component: 3400 - total flux cleaned = -0.00355922 Jy ! Component: 3450 - total flux cleaned = -0.00361425 Jy ! Component: 3500 - total flux cleaned = -0.00368255 Jy ! Component: 3550 - total flux cleaned = -0.00375037 Jy ! Component: 3600 - total flux cleaned = -0.00376377 Jy ! Component: 3650 - total flux cleaned = -0.00380415 Jy ! Component: 3700 - total flux cleaned = -0.00387108 Jy ! Component: 3750 - total flux cleaned = -0.00397738 Jy ! Component: 3800 - total flux cleaned = -0.00399067 Jy ! Component: 3850 - total flux cleaned = -0.00404326 Jy ! Component: 3900 - total flux cleaned = -0.00410864 Jy ! Component: 3950 - total flux cleaned = -0.00418674 Jy ! Component: 4000 - total flux cleaned = -0.0042384 Jy ! Component: 4050 - total flux cleaned = -0.00428984 Jy ! Total flux subtracted in 4096 components = -0.00432827 Jy ! Clean residual min=-0.000896 max=0.000841 Jy/beam ! Clean residual mean=-0.000002 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.163742 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 376 components and 0.163742 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0110-0415_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.084 x 8.137 at -2.296 degrees (North through East) ! Clean map min=-0.001389 max=0.16443 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0110-0415_S_map.fits wmodel /image_prod/ug002_uva//J0110-0415_S_map.mod ! Writing 376 model components to file: /image_prod/ug002_uva//J0110-0415_S_map.mod wobs /image_prod/ug002_uva//J0110-0415_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0110-0415_S_uvs.fits wwins /image_prod/ug002_uva//J0110-0415_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0110-0415_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.164434 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000233354 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.425739 0.425739 0.851478 1.70296 3.40591 6.81183 13.6237 27.2473 54.4946 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.164 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 704.656 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0110-0415_S_dfm.log closed on Wed Mar 4 18:53:31 2020