! Started logfile: /image_prod/ug002_uva//J1400-1023_S_a_dfm.log on Thu Mar 5 01:33:37 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//J1400-1023_S_a_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1400-1023_S_a_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1400-1023 ! ! 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 6480 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 J1400-1023_S_a] 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=1.000091Jy sigma=7.852567 ! Fit after self-cal, rms=0.959563Jy sigma=7.536133 ! 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=3.015 mas, bmaj=14.5 mas, bpa=-18.98 degrees ! Estimated noise=1.49827 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 = 0.0333213 Jy ! Component: 100 - total flux cleaned = 0.0406459 Jy ! Total flux subtracted in 100 components = 0.0406459 Jy ! Clean residual min=-0.003516 max=0.003127 Jy/beam ! Clean residual mean=-0.000003 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.0406459 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0406459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070207Jy sigma=0.472720 ! Fit after self-cal, rms=0.068439Jy sigma=0.459944 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00326531 Jy ! Component: 100 - total flux cleaned = 0.0032765 Jy ! Total flux subtracted in 100 components = 0.0032765 Jy ! Clean residual min=-0.003490 max=0.003072 Jy/beam ! Clean residual mean=0.000001 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.0439224 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.0439224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068189Jy sigma=0.458461 ! Fit after self-cal, rms=0.068161Jy sigma=0.458434 ! 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=3.7 mas, bmaj=15.51 mas, bpa=-18.04 degrees ! Estimated noise=1.16142 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 = 0.000296598 Jy ! Component: 100 - total flux cleaned = 0.000137204 Jy ! Component: 150 - total flux cleaned = -2.6495e-06 Jy ! Component: 200 - total flux cleaned = -6.54489e-05 Jy ! Total flux subtracted in 200 components = -6.54489e-05 Jy ! Clean residual min=-0.002560 max=0.002585 Jy/beam ! Clean residual mean=-0.000001 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.043857 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 28 components and 0.043857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068114Jy sigma=0.458126 ! Fit after self-cal, rms=0.068093Jy sigma=0.458094 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.7 x 15.51 at -18.04 degrees (North through East) ! Clean map min=-0.0025025 max=0.04568 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.00 HN 1.04 KP 0.93 ! LA 1.08 MK 0.98 NL 0.97 OV 1.02 ! PT 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 1.00 KP 1.11 ! LA 0.92 MK 1.00 NL 0.97 OV 1.01 ! PT 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.04 HN 1.00 KP 1.11 ! LA 1.02 MK 1.00 NL 0.82 OV 1.09 ! PT 1.00 ! ! ! Fit before self-cal, rms=0.068093Jy sigma=0.458094 ! Fit after self-cal, rms=0.065184Jy sigma=0.456910 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.695 mas, bmaj=15.18 mas, bpa=-18.1 degrees ! Estimated noise=1.1482 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 = 0.000996458 Jy ! Component: 100 - total flux cleaned = 0.00127695 Jy ! Component: 150 - total flux cleaned = 0.00132624 Jy ! Component: 200 - total flux cleaned = 0.0013897 Jy ! Total flux subtracted in 200 components = 0.0013897 Jy ! Clean residual min=-0.002144 max=0.002394 Jy/beam ! Clean residual mean=-0.000001 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.0452467 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 0.0452467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065149Jy sigma=0.456686 ! Fit after self-cal, rms=0.065170Jy sigma=0.456463 ! 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=0.065170Jy sigma=0.456463 ! Fit after self-cal, rms=0.064676Jy sigma=0.455697 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.69 mas, bmaj=15.09 mas, bpa=-18.2 degrees ! Estimated noise=1.14686 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000677555 Jy ! Component: 100 - total flux cleaned = 0.00078969 Jy ! Component: 150 - total flux cleaned = 0.000845967 Jy ! Component: 200 - total flux cleaned = 0.000878386 Jy ! Total flux subtracted in 200 components = 0.000878386 Jy ! Clean residual min=-0.002119 max=0.002235 Jy/beam ! Clean residual mean=0.000001 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.046125 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.046125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064658Jy sigma=0.455599 ! Fit after self-cal, rms=0.064647Jy sigma=0.455419 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 = 4.67306e-05 Jy ! Component: 100 - total flux cleaned = 0.000119405 Jy ! Component: 150 - total flux cleaned = 0.000164254 Jy ! Component: 200 - total flux cleaned = 0.000177121 Jy ! Total flux subtracted in 200 components = 0.000177121 Jy ! Clean residual min=-0.002187 max=0.002269 Jy/beam ! Clean residual mean=0.000002 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.0463022 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 59 components and 0.0463022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064636Jy sigma=0.455370 ! Fit after self-cal, rms=0.064637Jy sigma=0.455356 ! 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=0.064637Jy sigma=0.455356 ! Fit after self-cal, rms=0.064066Jy sigma=0.455288 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.682 mas, bmaj=15.01 mas, bpa=-18.14 degrees ! Estimated noise=1.14311 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000574289 Jy ! Component: 100 - total flux cleaned = 0.000665845 Jy ! Component: 150 - total flux cleaned = 0.000710517 Jy ! Component: 200 - total flux cleaned = 0.000750382 Jy ! Total flux subtracted in 200 components = 0.000750382 Jy ! Clean residual min=-0.002160 max=0.002253 Jy/beam ! Clean residual mean=0.000001 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.0470525 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 67 components and 0.0470525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064054Jy sigma=0.455228 ! Fit after self-cal, rms=0.064060Jy sigma=0.455208 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 = 8.77837e-05 Jy ! Component: 100 - total flux cleaned = 0.000115552 Jy ! Component: 150 - total flux cleaned = 0.000139214 Jy ! Component: 200 - total flux cleaned = 0.000160936 Jy ! Total flux subtracted in 200 components = 0.000160936 Jy ! Clean residual min=-0.002191 max=0.002260 Jy/beam ! Clean residual mean=0.000002 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.0472135 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 67 components and 0.0472135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064053Jy sigma=0.455182 ! Fit after self-cal, rms=0.064055Jy sigma=0.455175 ! 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=0.064055Jy sigma=0.455175 ! Fit after self-cal, rms=0.063642Jy sigma=0.455148 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.864 mas, bmaj=17.24 mas, bpa=-11.16 degrees ! Estimated noise=1.31891 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000277454 Jy ! Component: 100 - total flux cleaned = 0.000381931 Jy ! Component: 150 - total flux cleaned = 0.000430934 Jy ! Component: 200 - total flux cleaned = 0.000483621 Jy ! Total flux subtracted in 200 components = 0.000483621 Jy ! Clean residual min=-0.002480 max=0.002873 Jy/beam ! Clean residual mean=0.000001 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.0476971 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 80 components and 0.0476971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063637Jy sigma=0.455116 ! Fit after self-cal, rms=0.063645Jy sigma=0.455101 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 = 1.19551e-05 Jy ! Component: 100 - total flux cleaned = 6.27934e-05 Jy ! Component: 150 - total flux cleaned = 9.80121e-05 Jy ! Component: 200 - total flux cleaned = 0.000113741 Jy ! Total flux subtracted in 200 components = 0.000113741 Jy ! Clean residual min=-0.002508 max=0.002902 Jy/beam ! Clean residual mean=0.000002 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.0478108 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 93 components and 0.0478108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063643Jy sigma=0.455091 ! Fit after self-cal, rms=0.063647Jy sigma=0.455085 ! 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=3.678 mas, bmaj=14.95 mas, bpa=-18.1 degrees ! Estimated noise=1.14022 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.678 x 14.95 at -18.1 degrees (North through East) ! Clean map min=-0.0021873 max=0.044817 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=3.007 mas, bmaj=14.01 mas, bpa=-18.98 degrees ! Estimated noise=1.46646 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0348296 Jy ! Component: 100 - total flux cleaned = 0.0425942 Jy ! Component: 150 - total flux cleaned = 0.0458804 Jy ! Component: 200 - total flux cleaned = 0.046236 Jy ! Total flux subtracted in 200 components = 0.046236 Jy ! Clean residual min=-0.002824 max=0.002813 Jy/beam ! Clean residual mean=0.000001 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.046236 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.046236 Jy ! Inverting map and beam ! Estimated beam: bmin=3.678 mas, bmaj=14.95 mas, bpa=-18.1 degrees ! Estimated noise=1.14022 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 = 0.000569921 Jy ! Component: 100 - total flux cleaned = 0.000911236 Jy ! Component: 150 - total flux cleaned = 0.00117037 Jy ! Component: 200 - total flux cleaned = 0.00138193 Jy ! Total flux subtracted in 200 components = 0.00138193 Jy ! Clean residual min=-0.002222 max=0.002355 Jy/beam ! Clean residual mean=0.000001 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.0476179 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 35 components and 0.0476179 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=7.864 mas, bmaj=17.24 mas, bpa=-11.16 degrees ! Estimated noise=1.31891 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.76486e-05 Jy ! Component: 100 - total flux cleaned = 8.09007e-05 Jy ! Component: 150 - total flux cleaned = 0.000101936 Jy ! Component: 200 - total flux cleaned = 0.000102467 Jy ! Total flux subtracted in 200 components = 0.000102467 Jy ! Clean residual min=-0.002468 max=0.002910 Jy/beam ! Clean residual mean=0.000002 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.0477204 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 = -7.79169e-06 Jy ! Component: 100 - total flux cleaned = -7.79068e-06 Jy ! Component: 150 - total flux cleaned = -5.20958e-07 Jy ! Component: 200 - total flux cleaned = -5.45187e-07 Jy ! Total flux subtracted in 200 components = -5.45187e-07 Jy ! Clean residual min=-0.002472 max=0.002903 Jy/beam ! Clean residual mean=0.000002 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.0477198 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 60 components and 0.0477198 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.678 mas, bmaj=14.95 mas, bpa=-18.1 degrees ! Estimated noise=1.14022 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.42226e-05 Jy ! Component: 100 - total flux cleaned = -3.33254e-05 Jy ! Component: 150 - total flux cleaned = -5.22534e-05 Jy ! Component: 200 - total flux cleaned = -3.46507e-05 Jy ! Total flux subtracted in 200 components = -3.46507e-05 Jy ! Clean residual min=-0.002250 max=0.002328 Jy/beam ! Clean residual mean=0.000001 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.0476852 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 77 components and 0.0476852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063667Jy sigma=0.455157 ! Fit after self-cal, rms=0.063678Jy sigma=0.455137 wmodel J1400-1023_S_a_map.mod ! Writing 77 model components to file: J1400-1023_S_a_map.mod wobs J1400-1023_S_a_uvs.fits ! Writing UV FITS file: J1400-1023_S_a_uvs.fits wwins J1400-1023_S_a_map.win ! wwins: Wrote 1 windows to J1400-1023_S_a_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 = -7.05636e-05 Jy ! Component: 100 - total flux cleaned = -0.000108464 Jy ! Component: 150 - total flux cleaned = -1.06299e-05 Jy ! Component: 200 - total flux cleaned = 0.00011452 Jy ! Component: 250 - total flux cleaned = 0.000321169 Jy ! Component: 300 - total flux cleaned = 0.000434817 Jy ! Component: 350 - total flux cleaned = 0.000544025 Jy ! Component: 400 - total flux cleaned = 0.000596596 Jy ! Component: 450 - total flux cleaned = 0.000570493 Jy ! Component: 500 - total flux cleaned = 0.000545075 Jy ! Component: 550 - total flux cleaned = 0.000402081 Jy ! Component: 600 - total flux cleaned = 0.000356142 Jy ! Component: 650 - total flux cleaned = 0.000266084 Jy ! Component: 700 - total flux cleaned = 0.00020075 Jy ! Component: 750 - total flux cleaned = 0.000179641 Jy ! Component: 800 - total flux cleaned = 7.64903e-05 Jy ! Component: 850 - total flux cleaned = 1.67487e-05 Jy ! Component: 900 - total flux cleaned = -8.10344e-05 Jy ! Component: 950 - total flux cleaned = -0.000176159 Jy ! Component: 1000 - total flux cleaned = -0.000287913 Jy ! Component: 1050 - total flux cleaned = -0.000379245 Jy ! Component: 1100 - total flux cleaned = -0.000432912 Jy ! Component: 1150 - total flux cleaned = -0.000520819 Jy ! Component: 1200 - total flux cleaned = -0.000589215 Jy ! Component: 1250 - total flux cleaned = -0.000606125 Jy ! Component: 1300 - total flux cleaned = -0.000655841 Jy ! Component: 1350 - total flux cleaned = -0.000752575 Jy ! Component: 1400 - total flux cleaned = -0.000799763 Jy ! Component: 1450 - total flux cleaned = -0.000799759 Jy ! Component: 1500 - total flux cleaned = -0.000876318 Jy ! Component: 1550 - total flux cleaned = -0.000921004 Jy ! Component: 1600 - total flux cleaned = -0.000994697 Jy ! Component: 1650 - total flux cleaned = -0.00103839 Jy ! Component: 1700 - total flux cleaned = -0.00118154 Jy ! Component: 1750 - total flux cleaned = -0.00123775 Jy ! Component: 1800 - total flux cleaned = -0.00133514 Jy ! Component: 1850 - total flux cleaned = -0.00141717 Jy ! Component: 1900 - total flux cleaned = -0.00153858 Jy ! Component: 1950 - total flux cleaned = -0.00157845 Jy ! Component: 2000 - total flux cleaned = -0.00169669 Jy ! Component: 2050 - total flux cleaned = -0.00176128 Jy ! Component: 2100 - total flux cleaned = -0.00185078 Jy ! Component: 2150 - total flux cleaned = -0.00193925 Jy ! Component: 2200 - total flux cleaned = -0.00201412 Jy ! Component: 2250 - total flux cleaned = -0.00210058 Jy ! Component: 2300 - total flux cleaned = -0.00212514 Jy ! Component: 2350 - total flux cleaned = -0.00222183 Jy ! Component: 2400 - total flux cleaned = -0.00231716 Jy ! Component: 2450 - total flux cleaned = -0.00237614 Jy ! Component: 2500 - total flux cleaned = -0.00249247 Jy ! Component: 2550 - total flux cleaned = -0.00253846 Jy ! Component: 2600 - total flux cleaned = -0.00259541 Jy ! Component: 2650 - total flux cleaned = -0.00269658 Jy ! Component: 2700 - total flux cleaned = -0.00276326 Jy ! Component: 2750 - total flux cleaned = -0.00282918 Jy ! Component: 2800 - total flux cleaned = -0.00286186 Jy ! Component: 2850 - total flux cleaned = -0.00291579 Jy ! Component: 2900 - total flux cleaned = -0.00294783 Jy ! Component: 2950 - total flux cleaned = -0.00302178 Jy ! Component: 3000 - total flux cleaned = -0.0030531 Jy ! Component: 3050 - total flux cleaned = -0.00307382 Jy ! Component: 3100 - total flux cleaned = -0.00309453 Jy ! Component: 3150 - total flux cleaned = -0.00311489 Jy ! Component: 3200 - total flux cleaned = -0.0032059 Jy ! Component: 3250 - total flux cleaned = -0.003266 Jy ! Component: 3300 - total flux cleaned = -0.00330565 Jy ! Component: 3350 - total flux cleaned = -0.00339426 Jy ! Component: 3400 - total flux cleaned = -0.00342363 Jy ! Component: 3450 - total flux cleaned = -0.00352063 Jy ! Component: 3500 - total flux cleaned = -0.0036071 Jy ! Component: 3550 - total flux cleaned = -0.0036547 Jy ! Component: 3600 - total flux cleaned = -0.00369259 Jy ! Component: 3650 - total flux cleaned = -0.00376782 Jy ! Component: 3700 - total flux cleaned = -0.00383309 Jy ! Component: 3750 - total flux cleaned = -0.0038887 Jy ! Component: 3800 - total flux cleaned = -0.0039163 Jy ! Component: 3850 - total flux cleaned = -0.00397125 Jy ! Component: 3900 - total flux cleaned = -0.00404391 Jy ! Component: 3950 - total flux cleaned = -0.00413392 Jy ! Component: 4000 - total flux cleaned = -0.00420545 Jy ! Component: 4050 - total flux cleaned = -0.00424975 Jy ! Total flux subtracted in 4096 components = -0.00432041 Jy ! Clean residual min=-0.000545 max=0.000548 Jy/beam ! Clean residual mean=-0.000001 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.0433648 Jy keep ! Adding 316 model components to the UV plane model. ! The established model now contains 393 components and 0.0433647 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1400-1023_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.678 x 14.95 at -18.1 degrees (North through East) ! Clean map min=-0.0014792 max=0.044214 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1400-1023_S_a_map.fits wmodel /image_prod/ug002_uva//J1400-1023_S_a_map.mod ! Writing 393 model components to file: /image_prod/ug002_uva//J1400-1023_S_a_map.mod wobs /image_prod/ug002_uva//J1400-1023_S_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1400-1023_S_a_uvs.fits wwins /image_prod/ug002_uva//J1400-1023_S_a_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1400-1023_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0442136 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000170484 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.15678 1.15678 2.31355 4.6271 9.2542 18.5084 37.0168 74.0336 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.044 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 259.341 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1400-1023_S_a_dfm.log closed on Thu Mar 5 01:33:41 2020