! Started logfile: J0539-2839_S_2017_10_21_pus_uvs.log on Sat May 11 20:51:51 2019 obs J0539-2839_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0539-2839_S_2017_10_21_pus_uva.fits ! AN table 1: 26 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.883547 visibilities/baseline/integration-bin. ! Found source: J0539-2839 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 644 lines of history. ! ! Reading 3308 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 ![@muppet J0539-2839_S_2017_10_21_pus] 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 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 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.348667Jy sigma=0.002244 ! Fit after self-cal, rms=0.323040Jy sigma=0.001992 ! 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=2.654 mas, bmaj=15.46 mas, bpa=-18.71 degrees ! Estimated noise=2851.1 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 = 0.594167 Jy ! Component: 100 - total flux cleaned = 0.764681 Jy ! Total flux subtracted in 100 components = 0.764681 Jy ! Clean residual min=-0.032811 max=0.074875 Jy/beam ! Clean residual mean=-0.000383 rms=0.013223 Jy/beam ! Combined flux in latest and established models = 0.764681 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.764681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242996Jy sigma=0.001695 ! Fit after self-cal, rms=0.242906Jy sigma=0.001694 ! 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=3.226 mas, bmaj=17.76 mas, bpa=-18.42 degrees ! Estimated noise=2003.32 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 = 0.1136 Jy ! Component: 100 - total flux cleaned = 0.171097 Jy ! Component: 150 - total flux cleaned = 0.205761 Jy ! Component: 200 - total flux cleaned = 0.228064 Jy ! Total flux subtracted in 200 components = 0.228064 Jy ! Clean residual min=-0.028351 max=0.022354 Jy/beam ! Clean residual mean=-0.000168 rms=0.006922 Jy/beam ! Combined flux in latest and established models = 0.992746 Jy ! Performing phase self-cal ! Adding 79 model components to the UV plane model. ! The established model now contains 91 components and 0.992745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188936Jy sigma=0.001191 ! Fit after self-cal, rms=0.188914Jy sigma=0.001191 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.92 HN 1.13 KP 1.08 ! LA 1.01 MK 0.98 NL 0.91 OV 0.94 ! PT 1.01 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.04 KP 1.03 ! LA 0.95 MK 0.98 NL 1.07 OV 0.95 ! PT 0.98 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.44 FD 1.01 HN 1.09 KP 1.04 ! LA 0.75 MK 1.03 NL 1.20 OV 0.88 ! PT 0.97 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.08 KP 1.00* ! LA 1.09 MK 1.12 NL 1.00* OV 1.00* ! PT 1.00 ! ! ! Fit before self-cal, rms=0.188914Jy sigma=0.001191 ! Fit after self-cal, rms=0.166620Jy sigma=0.000885 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.266 mas, bmaj=18.17 mas, bpa=-18.59 degrees ! Estimated noise=2031.14 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 = -0.00545285 Jy ! Component: 100 - total flux cleaned = -0.00617324 Jy ! Component: 150 - total flux cleaned = -0.00677503 Jy ! Component: 200 - total flux cleaned = -0.00712873 Jy ! Total flux subtracted in 200 components = -0.00712873 Jy ! Clean residual min=-0.016282 max=0.015456 Jy/beam ! Clean residual mean=0.000079 rms=0.003562 Jy/beam ! Combined flux in latest and established models = 0.985617 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 118 components and 0.985617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165658Jy sigma=0.000881 ! Fit after self-cal, rms=0.165725Jy sigma=0.000880 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165725Jy sigma=0.000880 ! Fit after self-cal, rms=0.165803Jy sigma=0.000879 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.271 mas, bmaj=18.21 mas, bpa=-18.63 degrees ! Estimated noise=2030.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00474527 Jy ! Component: 100 - total flux cleaned = -0.00546323 Jy ! Component: 150 - total flux cleaned = -0.00593838 Jy ! Component: 200 - total flux cleaned = -0.00608667 Jy ! Total flux subtracted in 200 components = -0.00608667 Jy ! Clean residual min=-0.015316 max=0.015044 Jy/beam ! Clean residual mean=0.000076 rms=0.003532 Jy/beam ! Combined flux in latest and established models = 0.97953 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 137 components and 0.97953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165225Jy sigma=0.000877 ! Fit after self-cal, rms=0.165219Jy sigma=0.000877 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 = -0.000157749 Jy ! Component: 100 - total flux cleaned = -2.51377e-05 Jy ! Component: 150 - total flux cleaned = 0.000222248 Jy ! Component: 200 - total flux cleaned = 0.000223088 Jy ! Total flux subtracted in 200 components = 0.000223088 Jy ! Clean residual min=-0.015168 max=0.014847 Jy/beam ! Clean residual mean=0.000077 rms=0.003513 Jy/beam ! Combined flux in latest and established models = 0.979753 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 145 components and 0.979753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164925Jy sigma=0.000876 ! Fit after self-cal, rms=0.164918Jy sigma=0.000876 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164918Jy sigma=0.000876 ! Fit after self-cal, rms=0.144640Jy sigma=0.000758 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.274 mas, bmaj=18.45 mas, bpa=-18.79 degrees ! Estimated noise=2034.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00455591 Jy ! Component: 100 - total flux cleaned = -0.00533118 Jy ! Component: 150 - total flux cleaned = -0.00583887 Jy ! Component: 200 - total flux cleaned = -0.00629537 Jy ! Total flux subtracted in 200 components = -0.00629537 Jy ! Clean residual min=-0.008075 max=0.009094 Jy/beam ! Clean residual mean=-0.000056 rms=0.002122 Jy/beam ! Combined flux in latest and established models = 0.973458 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 161 components and 0.973458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143969Jy sigma=0.000755 ! Fit after self-cal, rms=0.144103Jy sigma=0.000755 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, -15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00937609 Jy ! Component: 100 - total flux cleaned = 0.015189 Jy ! Component: 150 - total flux cleaned = 0.0162496 Jy ! Component: 200 - total flux cleaned = 0.0167194 Jy ! Total flux subtracted in 200 components = 0.0167194 Jy ! Clean residual min=-0.006934 max=0.006526 Jy/beam ! Clean residual mean=-0.000008 rms=0.001745 Jy/beam ! Combined flux in latest and established models = 0.990177 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 188 components and 0.990177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143182Jy sigma=0.000748 ! Fit after self-cal, rms=0.143167Jy sigma=0.000747 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143167Jy sigma=0.000747 ! Fit after self-cal, rms=0.144690Jy sigma=0.000746 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.438 mas, bmaj=31.37 mas, bpa=-5.738 degrees ! Estimated noise=2363.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000646973 Jy ! Component: 100 - total flux cleaned = 0.000665151 Jy ! Component: 150 - total flux cleaned = 0.000567348 Jy ! Component: 200 - total flux cleaned = 0.000819511 Jy ! Total flux subtracted in 200 components = 0.000819511 Jy ! Clean residual min=-0.006404 max=0.006256 Jy/beam ! Clean residual mean=-0.000015 rms=0.001846 Jy/beam ! Combined flux in latest and established models = 0.990997 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 233 components and 0.990997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144376Jy sigma=0.000745 ! Fit after self-cal, rms=0.144392Jy sigma=0.000745 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 = 0.000833184 Jy ! Component: 100 - total flux cleaned = 0.000981776 Jy ! Component: 150 - total flux cleaned = 0.00105319 Jy ! Component: 200 - total flux cleaned = 0.00105299 Jy ! Total flux subtracted in 200 components = 0.00105299 Jy ! Clean residual min=-0.006384 max=0.005917 Jy/beam ! Clean residual mean=-0.000009 rms=0.001818 Jy/beam ! Combined flux in latest and established models = 0.99205 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 255 components and 0.99205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144261Jy sigma=0.000744 ! Fit after self-cal, rms=0.144263Jy sigma=0.000744 ! 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=3.281 mas, bmaj=18.5 mas, bpa=-18.84 degrees ! Estimated noise=2033.57 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.281 x 18.5 at -18.84 degrees (North through East) ! Clean map min=-0.0061604 max=0.80204 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144263Jy sigma=0.000744 ! Fit after self-cal, rms=0.140279Jy sigma=0.000673 ! Inverting map and beam ! Estimated beam: bmin=3.284 mas, bmaj=18.55 mas, bpa=-18.84 degrees ! Estimated noise=2031.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00182905 Jy ! Component: 100 - total flux cleaned = -0.00198162 Jy ! Component: 150 - total flux cleaned = -0.00211636 Jy ! Component: 200 - total flux cleaned = -0.00223251 Jy ! Total flux subtracted in 200 components = -0.00223251 Jy ! Clean residual min=-0.006015 max=0.006095 Jy/beam ! Clean residual mean=-0.000010 rms=0.001552 Jy/beam ! Combined flux in latest and established models = 0.989817 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 269 components and 0.989817 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139798Jy sigma=0.000671 ! Fit after self-cal, rms=0.139797Jy sigma=0.000671 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000233587 Jy ! Component: 100 - total flux cleaned = 0.000231364 Jy ! Component: 150 - total flux cleaned = 0.000232372 Jy ! Component: 200 - total flux cleaned = 0.000325283 Jy ! Total flux subtracted in 200 components = 0.000325283 Jy ! Clean residual min=-0.005998 max=0.005990 Jy/beam ! Clean residual mean=-0.000009 rms=0.001530 Jy/beam ! Combined flux in latest and established models = 0.990143 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 291 components and 0.990143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139550Jy sigma=0.000670 ! Fit after self-cal, rms=0.139548Jy sigma=0.000670 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139548Jy sigma=0.000670 ! Fit after self-cal, rms=0.140523Jy sigma=0.000670 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=2.701 mas, bmaj=16.32 mas, bpa=-19.17 degrees ! Estimated noise=2857.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.622652 Jy ! Component: 100 - total flux cleaned = 0.780265 Jy ! Component: 150 - total flux cleaned = 0.851161 Jy ! Component: 200 - total flux cleaned = 0.886754 Jy ! Total flux subtracted in 200 components = 0.886754 Jy ! Clean residual min=-0.011759 max=0.020260 Jy/beam ! Clean residual mean=-0.000182 rms=0.003794 Jy/beam ! Combined flux in latest and established models = 0.886754 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 0.886754 Jy ! Inverting map and beam ! Estimated beam: bmin=3.29 mas, bmaj=18.58 mas, bpa=-18.88 degrees ! Estimated noise=2031.01 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 = 0.028782 Jy ! Component: 100 - total flux cleaned = 0.0452053 Jy ! Component: 150 - total flux cleaned = 0.0570098 Jy ! Component: 200 - total flux cleaned = 0.0661255 Jy ! Total flux subtracted in 200 components = 0.0661255 Jy ! Clean residual min=-0.007347 max=0.009317 Jy/beam ! Clean residual mean=-0.000109 rms=0.002219 Jy/beam ! Combined flux in latest and established models = 0.952879 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 104 components and 0.952879 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=8.463 mas, bmaj=31.43 mas, bpa=-5.782 degrees ! Estimated noise=2352.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101771 Jy ! Component: 100 - total flux cleaned = 0.0168614 Jy ! Component: 150 - total flux cleaned = 0.0215831 Jy ! Component: 200 - total flux cleaned = 0.0251252 Jy ! Total flux subtracted in 200 components = 0.0251252 Jy ! Clean residual min=-0.006817 max=0.005779 Jy/beam ! Clean residual mean=-0.000063 rms=0.001984 Jy/beam ! Combined flux in latest and established models = 0.978005 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 = 0.0027372 Jy ! Component: 100 - total flux cleaned = 0.00455646 Jy ! Component: 150 - total flux cleaned = 0.00514315 Jy ! Component: 200 - total flux cleaned = 0.00548673 Jy ! Total flux subtracted in 200 components = 0.00548673 Jy ! Clean residual min=-0.006528 max=0.005928 Jy/beam ! Clean residual mean=-0.000035 rms=0.001864 Jy/beam ! Combined flux in latest and established models = 0.983491 Jy ! Adding 84 model components to the UV plane model. ! The established model now contains 183 components and 0.983492 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.29 mas, bmaj=18.58 mas, bpa=-18.88 degrees ! Estimated noise=2031.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00190624 Jy ! Component: 100 - total flux cleaned = -0.00209405 Jy ! Component: 150 - total flux cleaned = -0.00193781 Jy ! Component: 200 - total flux cleaned = -0.00207561 Jy ! Total flux subtracted in 200 components = -0.00207561 Jy ! Clean residual min=-0.006557 max=0.005626 Jy/beam ! Clean residual mean=-0.000024 rms=0.001592 Jy/beam ! Combined flux in latest and established models = 0.981416 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 200 components and 0.981416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140199Jy sigma=0.000670 ! Fit after self-cal, rms=0.139983Jy sigma=0.000670 wmodel J0539-2839_S_2017_10_21_pus_map.mod ! Writing 200 model components to file: J0539-2839_S_2017_10_21_pus_map.mod wobs J0539-2839_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0539-2839_S_2017_10_21_pus_uvs.fits wwins J0539-2839_S_2017_10_21_pus_map.win ! wwins: Wrote 2 windows to J0539-2839_S_2017_10_21_pus_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 = -0.00145664 Jy ! Component: 100 - total flux cleaned = -0.00215939 Jy ! Component: 150 - total flux cleaned = -0.0024428 Jy ! Component: 200 - total flux cleaned = -0.00191755 Jy ! Component: 250 - total flux cleaned = -0.00166584 Jy ! Component: 300 - total flux cleaned = -0.00118084 Jy ! Component: 350 - total flux cleaned = -0.000632916 Jy ! Component: 400 - total flux cleaned = 0.000126585 Jy ! Component: 450 - total flux cleaned = 0.000789883 Jy ! Component: 500 - total flux cleaned = 0.00122029 Jy ! Component: 550 - total flux cleaned = 0.00191881 Jy ! Component: 600 - total flux cleaned = 0.00239369 Jy ! Component: 650 - total flux cleaned = 0.00298956 Jy ! Component: 700 - total flux cleaned = 0.00357319 Jy ! Component: 750 - total flux cleaned = 0.00420862 Jy ! Component: 800 - total flux cleaned = 0.00452079 Jy ! Component: 850 - total flux cleaned = 0.00482634 Jy ! Component: 900 - total flux cleaned = 0.00530375 Jy ! Component: 950 - total flux cleaned = 0.00530465 Jy ! Component: 1000 - total flux cleaned = 0.00559428 Jy ! Component: 1050 - total flux cleaned = 0.00593526 Jy ! Component: 1100 - total flux cleaned = 0.00615824 Jy ! Component: 1150 - total flux cleaned = 0.00654156 Jy ! Component: 1200 - total flux cleaned = 0.00670369 Jy ! Component: 1250 - total flux cleaned = 0.00686283 Jy ! Component: 1300 - total flux cleaned = 0.00696743 Jy ! Component: 1350 - total flux cleaned = 0.00702003 Jy ! Component: 1400 - total flux cleaned = 0.0071714 Jy ! Component: 1450 - total flux cleaned = 0.00717151 Jy ! Component: 1500 - total flux cleaned = 0.00736664 Jy ! Component: 1550 - total flux cleaned = 0.00731775 Jy ! Component: 1600 - total flux cleaned = 0.00731835 Jy ! Component: 1650 - total flux cleaned = 0.00745848 Jy ! Component: 1700 - total flux cleaned = 0.00759427 Jy ! Component: 1750 - total flux cleaned = 0.00786474 Jy ! Component: 1800 - total flux cleaned = 0.00808664 Jy ! Component: 1850 - total flux cleaned = 0.00813053 Jy ! Component: 1900 - total flux cleaned = 0.00821796 Jy ! Component: 1950 - total flux cleaned = 0.00847586 Jy ! Component: 2000 - total flux cleaned = 0.00868765 Jy ! Component: 2050 - total flux cleaned = 0.00872892 Jy ! Component: 2100 - total flux cleaned = 0.00872813 Jy ! Component: 2150 - total flux cleaned = 0.00868704 Jy ! Component: 2200 - total flux cleaned = 0.00856585 Jy ! Component: 2250 - total flux cleaned = 0.0086876 Jy ! Component: 2300 - total flux cleaned = 0.00876746 Jy ! Component: 2350 - total flux cleaned = 0.00864892 Jy ! Component: 2400 - total flux cleaned = 0.00872668 Jy ! Component: 2450 - total flux cleaned = 0.00860936 Jy ! Component: 2500 - total flux cleaned = 0.00849478 Jy ! Component: 2550 - total flux cleaned = 0.00860875 Jy ! Component: 2600 - total flux cleaned = 0.00834411 Jy ! Component: 2650 - total flux cleaned = 0.00826998 Jy ! Component: 2700 - total flux cleaned = 0.00845475 Jy ! Component: 2750 - total flux cleaned = 0.00841788 Jy ! Component: 2800 - total flux cleaned = 0.00834507 Jy ! Component: 2850 - total flux cleaned = 0.00827282 Jy ! Component: 2900 - total flux cleaned = 0.00816557 Jy ! Component: 2950 - total flux cleaned = 0.00813034 Jy ! Component: 3000 - total flux cleaned = 0.00820034 Jy ! Component: 3050 - total flux cleaned = 0.00802602 Jy ! Component: 3100 - total flux cleaned = 0.00788789 Jy ! Component: 3150 - total flux cleaned = 0.00802519 Jy ! Component: 3200 - total flux cleaned = 0.00775267 Jy ! Component: 3250 - total flux cleaned = 0.00771883 Jy ! Component: 3300 - total flux cleaned = 0.00751783 Jy ! Component: 3350 - total flux cleaned = 0.00735192 Jy ! Component: 3400 - total flux cleaned = 0.00712196 Jy ! Component: 3450 - total flux cleaned = 0.00721981 Jy ! Component: 3500 - total flux cleaned = 0.00715471 Jy ! Component: 3550 - total flux cleaned = 0.00721897 Jy ! Component: 3600 - total flux cleaned = 0.00715485 Jy ! Component: 3650 - total flux cleaned = 0.00715479 Jy ! Component: 3700 - total flux cleaned = 0.00724946 Jy ! Component: 3750 - total flux cleaned = 0.00737484 Jy ! Component: 3800 - total flux cleaned = 0.00728136 Jy ! Component: 3850 - total flux cleaned = 0.00728136 Jy ! Component: 3900 - total flux cleaned = 0.00734314 Jy ! Component: 3950 - total flux cleaned = 0.00737364 Jy ! Component: 4000 - total flux cleaned = 0.00737351 Jy ! Component: 4050 - total flux cleaned = 0.00740403 Jy ! Total flux subtracted in 4096 components = 0.00755434 Jy ! Clean residual min=-0.001606 max=0.001666 Jy/beam ! Clean residual mean=0.000007 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.98897 Jy keep ! Adding 253 model components to the UV plane model. ! The established model now contains 453 components and 0.98897 Jy ![Exited script file: muppet] wmap "J0539-2839_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.29 x 18.58 at -18.88 degrees (North through East) ! Clean map min=-0.0041084 max=0.82008 Jy/beam ! Writing clean map to FITS file: J0539-2839_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.820079 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00056372 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.206219 0.206219 0.412438 0.824876 1.64975 3.29951 6.59901 13.198 26.396 52.7921 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.82 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.29 x 18.58 at -18.88 degrees (North through East) ! Clean map min=-0.0041084 max=0.82008 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0539-2839_S_2017_10_21_pus_uvs.log closed on Sat May 11 20:51:56 2019