! Started logfile: J0538-4405_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:39:30 2019 obs J0538-4405_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0538-4405_S_2017_05_31_pus_uva.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.306667 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0538-4405 ! ! 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 703 lines of history. ! ! Reading 552 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 J0538-4405_S_2017_05_31_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 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.633935Jy sigma=0.016434 ! Fit after self-cal, rms=2.632645Jy sigma=0.016426 ! 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=36.57 mas, bpa=-13.64 degrees ! Estimated noise=6155.61 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 = 2.56828 Jy ! Component: 100 - total flux cleaned = 3.24911 Jy ! Total flux subtracted in 100 components = 3.24911 Jy ! Clean residual min=-0.132749 max=0.311118 Jy/beam ! Clean residual mean=-0.004531 rms=0.066076 Jy/beam ! Combined flux in latest and established models = 3.24911 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 3.24911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.612490Jy sigma=0.003767 ! Fit after self-cal, rms=0.612431Jy sigma=0.003767 ! 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=3.364 mas, bmaj=34.04 mas, bpa=-13.43 degrees ! Estimated noise=5361.49 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 = 0.452323 Jy ! Component: 100 - total flux cleaned = 0.624187 Jy ! Component: 150 - total flux cleaned = 0.693149 Jy ! Component: 200 - total flux cleaned = 0.723795 Jy ! Total flux subtracted in 200 components = 0.723795 Jy ! Clean residual min=-0.030476 max=0.035146 Jy/beam ! Clean residual mean=-0.000274 rms=0.009364 Jy/beam ! Combined flux in latest and established models = 3.97291 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 42 components and 3.9729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164199Jy sigma=0.001031 ! Fit after self-cal, rms=0.163649Jy sigma=0.001027 ! 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 0.94 HN 1.00* KP 1.02 ! LA 1.00 MK 0.99 NL 1.00* OV 1.01 ! PT 1.02 SC 1.00* ! ! ! 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 0.99 HN 1.00* KP 0.99 ! LA 0.98 MK 0.98 NL 1.00* OV 1.04 ! PT 1.00 SC 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.00* KP 0.99 ! LA 0.99 MK 1.01 NL 1.00* OV 0.96 ! PT 0.99 SC 1.00* ! ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.163649Jy sigma=0.001027 ! Fit after self-cal, rms=0.106643Jy sigma=0.000666 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.464 mas, bmaj=33.15 mas, bpa=-13.52 degrees ! Estimated noise=5574.57 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 = 0.00583037 Jy ! Component: 100 - total flux cleaned = 0.00446293 Jy ! Component: 150 - total flux cleaned = 0.00343332 Jy ! Component: 200 - total flux cleaned = 0.00278231 Jy ! Total flux subtracted in 200 components = 0.00278231 Jy ! Clean residual min=-0.012816 max=0.012473 Jy/beam ! Clean residual mean=0.000100 rms=0.003372 Jy/beam ! Combined flux in latest and established models = 3.97569 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 58 components and 3.97569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104495Jy sigma=0.000652 ! Fit after self-cal, rms=0.104405Jy sigma=0.000651 ! 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=0.104405Jy sigma=0.000651 ! Fit after self-cal, rms=0.104348Jy sigma=0.000651 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.463 mas, bmaj=33.15 mas, bpa=-13.52 degrees ! Estimated noise=5572.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000628993 Jy ! Component: 100 - total flux cleaned = 0.000184665 Jy ! Component: 150 - total flux cleaned = 0.000321248 Jy ! Component: 200 - total flux cleaned = 0.000318002 Jy ! Total flux subtracted in 200 components = 0.000318002 Jy ! Clean residual min=-0.012097 max=0.010405 Jy/beam ! Clean residual mean=0.000088 rms=0.003031 Jy/beam ! Combined flux in latest and established models = 3.976 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 74 components and 3.976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103946Jy sigma=0.000649 ! Fit after self-cal, rms=0.103921Jy sigma=0.000648 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 = 0.000129592 Jy ! Component: 100 - total flux cleaned = -8.47414e-05 Jy ! Component: 150 - total flux cleaned = -8.59688e-05 Jy ! Component: 200 - total flux cleaned = -8.68615e-05 Jy ! Total flux subtracted in 200 components = -8.68615e-05 Jy ! Clean residual min=-0.011778 max=0.009577 Jy/beam ! Clean residual mean=0.000091 rms=0.002878 Jy/beam ! Combined flux in latest and established models = 3.97592 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 81 components and 3.97592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103736Jy sigma=0.000647 ! Fit after self-cal, rms=0.103722Jy sigma=0.000647 ! 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=0.103722Jy sigma=0.000647 ! Fit after self-cal, rms=0.103696Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.463 mas, bmaj=33.15 mas, bpa=-13.52 degrees ! Estimated noise=5572.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000631753 Jy ! Component: 100 - total flux cleaned = 0.000636123 Jy ! Component: 150 - total flux cleaned = 0.000548064 Jy ! Component: 200 - total flux cleaned = 0.000463089 Jy ! Total flux subtracted in 200 components = 0.000463089 Jy ! Clean residual min=-0.011232 max=0.009165 Jy/beam ! Clean residual mean=0.000071 rms=0.002740 Jy/beam ! Combined flux in latest and established models = 3.97638 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 84 components and 3.97638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103554Jy sigma=0.000646 ! Fit after self-cal, rms=0.103547Jy sigma=0.000646 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 = 0.000181739 Jy ! Component: 100 - total flux cleaned = 2.50134e-05 Jy ! Component: 150 - total flux cleaned = 2.7156e-05 Jy ! Component: 200 - total flux cleaned = 9.96343e-05 Jy ! Total flux subtracted in 200 components = 9.96343e-05 Jy ! Clean residual min=-0.010917 max=0.008866 Jy/beam ! Clean residual mean=0.000073 rms=0.002657 Jy/beam ! Combined flux in latest and established models = 3.97648 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 88 components and 3.97648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103453Jy sigma=0.000646 ! Fit after self-cal, rms=0.103449Jy sigma=0.000646 ! 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=0.103449Jy sigma=0.000646 ! Fit after self-cal, rms=0.103424Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.76 mas, bmaj=43.04 mas, bpa=0.05745 degrees ! Estimated noise=6825.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118589 Jy ! Component: 100 - total flux cleaned = 0.00147347 Jy ! Component: 150 - total flux cleaned = 0.00152842 Jy ! Component: 200 - total flux cleaned = 0.0015553 Jy ! Total flux subtracted in 200 components = 0.0015553 Jy ! Clean residual min=-0.009072 max=0.008205 Jy/beam ! Clean residual mean=0.000094 rms=0.002957 Jy/beam ! Combined flux in latest and established models = 3.97804 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 94 components and 3.97804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103406Jy sigma=0.000645 ! Fit after self-cal, rms=0.103403Jy sigma=0.000645 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 = 9.41025e-05 Jy ! Component: 100 - total flux cleaned = 9.34715e-05 Jy ! Component: 150 - total flux cleaned = 9.39779e-05 Jy ! Component: 200 - total flux cleaned = 9.35712e-05 Jy ! Total flux subtracted in 200 components = 9.35712e-05 Jy ! Clean residual min=-0.009085 max=0.008207 Jy/beam ! Clean residual mean=0.000096 rms=0.002939 Jy/beam ! Combined flux in latest and established models = 3.97813 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 98 components and 3.97813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103389Jy sigma=0.000645 ! Fit after self-cal, rms=0.103388Jy sigma=0.000645 ! 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=3.462 mas, bmaj=33.15 mas, bpa=-13.52 degrees ! Estimated noise=5571.85 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.462 x 33.15 at -13.52 degrees (North through East) ! Clean map min=-0.010455 max=3.412 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=0.103388Jy sigma=0.000645 ! Fit after self-cal, rms=0.089557Jy sigma=0.000558 ! Inverting map and beam ! Estimated beam: bmin=3.462 mas, bmaj=33.15 mas, bpa=-13.52 degrees ! Estimated noise=5571.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000541504 Jy ! Component: 100 - total flux cleaned = 0.000534907 Jy ! Component: 150 - total flux cleaned = 0.000669399 Jy ! Component: 200 - total flux cleaned = 0.000863871 Jy ! Total flux subtracted in 200 components = 0.000863871 Jy ! Clean residual min=-0.010404 max=0.008434 Jy/beam ! Clean residual mean=0.000058 rms=0.002536 Jy/beam ! Combined flux in latest and established models = 3.97899 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 106 components and 3.97899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089459Jy sigma=0.000558 ! Fit after self-cal, rms=0.089458Jy sigma=0.000558 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.48985e-06 Jy ! Component: 100 - total flux cleaned = -2.50202e-06 Jy ! Component: 150 - total flux cleaned = -9.41025e-07 Jy ! Component: 200 - total flux cleaned = -1.77455e-06 Jy ! Total flux subtracted in 200 components = -1.77455e-06 Jy ! Clean residual min=-0.010102 max=0.008306 Jy/beam ! Clean residual mean=0.000058 rms=0.002485 Jy/beam ! Combined flux in latest and established models = 3.97899 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 114 components and 3.97899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089390Jy sigma=0.000557 ! Fit after self-cal, rms=0.089389Jy sigma=0.000557 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089389Jy sigma=0.000557 ! Fit after self-cal, rms=0.089371Jy sigma=0.000557 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=2.77 mas, bmaj=35.45 mas, bpa=-13.79 degrees ! Estimated noise=6267.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.60992 Jy ! Component: 100 - total flux cleaned = 3.29966 Jy ! Component: 150 - total flux cleaned = 3.6331 Jy ! Component: 200 - total flux cleaned = 3.79889 Jy ! Total flux subtracted in 200 components = 3.79889 Jy ! Clean residual min=-0.029229 max=0.076181 Jy/beam ! Clean residual mean=-0.001182 rms=0.016633 Jy/beam ! Combined flux in latest and established models = 3.79889 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 3.79889 Jy ! Inverting map and beam ! Estimated beam: bmin=3.461 mas, bmaj=33.15 mas, bpa=-13.52 degrees ! Estimated noise=5571.11 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 = 0.102297 Jy ! Component: 100 - total flux cleaned = 0.142396 Jy ! Component: 150 - total flux cleaned = 0.160933 Jy ! Component: 200 - total flux cleaned = 0.170259 Jy ! Total flux subtracted in 200 components = 0.170259 Jy ! Clean residual min=-0.012856 max=0.009166 Jy/beam ! Clean residual mean=-0.000091 rms=0.003334 Jy/beam ! Combined flux in latest and established models = 3.96915 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 53 components and 3.96915 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=10.76 mas, bmaj=43.02 mas, bpa=0.05328 degrees ! Estimated noise=6825.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00664395 Jy ! Component: 100 - total flux cleaned = 0.00790958 Jy ! Component: 150 - total flux cleaned = 0.00808303 Jy ! Component: 200 - total flux cleaned = 0.00808279 Jy ! Total flux subtracted in 200 components = 0.00808279 Jy ! Clean residual min=-0.011148 max=0.008395 Jy/beam ! Clean residual mean=-0.000012 rms=0.003428 Jy/beam ! Combined flux in latest and established models = 3.97723 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 = 7.43144e-05 Jy ! Component: 100 - total flux cleaned = 7.10649e-05 Jy ! Component: 150 - total flux cleaned = 7.24673e-05 Jy ! Component: 200 - total flux cleaned = 0.000138222 Jy ! Total flux subtracted in 200 components = 0.000138222 Jy ! Clean residual min=-0.010765 max=0.008435 Jy/beam ! Clean residual mean=-0.000004 rms=0.003344 Jy/beam ! Combined flux in latest and established models = 3.97737 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 76 components and 3.97737 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.461 mas, bmaj=33.15 mas, bpa=-13.52 degrees ! Estimated noise=5571.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.74532e-05 Jy ! Component: 100 - total flux cleaned = -0.000436078 Jy ! Component: 150 - total flux cleaned = -0.000446409 Jy ! Component: 200 - total flux cleaned = -0.000370832 Jy ! Total flux subtracted in 200 components = -0.000370832 Jy ! Clean residual min=-0.010989 max=0.008634 Jy/beam ! Clean residual mean=-0.000004 rms=0.002723 Jy/beam ! Combined flux in latest and established models = 3.977 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 96 components and 3.977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089643Jy sigma=0.000559 ! Fit after self-cal, rms=0.089607Jy sigma=0.000559 wmodel J0538-4405_S_2017_05_31_pus_map.mod ! Writing 96 model components to file: J0538-4405_S_2017_05_31_pus_map.mod wobs J0538-4405_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0538-4405_S_2017_05_31_pus_uvs.fits wwins J0538-4405_S_2017_05_31_pus_map.win ! wwins: Wrote 1 windows to J0538-4405_S_2017_05_31_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 = -0.00282071 Jy ! Component: 100 - total flux cleaned = -0.00296135 Jy ! Component: 150 - total flux cleaned = -0.00274119 Jy ! Component: 200 - total flux cleaned = -0.00224503 Jy ! Component: 250 - total flux cleaned = -0.00187548 Jy ! Component: 300 - total flux cleaned = -0.00152636 Jy ! Component: 350 - total flux cleaned = -0.000948973 Jy ! Component: 400 - total flux cleaned = -0.000634907 Jy ! Component: 450 - total flux cleaned = -0.000180907 Jy ! Component: 500 - total flux cleaned = 0.000182154 Jy ! Component: 550 - total flux cleaned = 0.000324422 Jy ! Component: 600 - total flux cleaned = 0.000255458 Jy ! Component: 650 - total flux cleaned = -8.52581e-05 Jy ! Component: 700 - total flux cleaned = -0.00036098 Jy ! Component: 750 - total flux cleaned = -0.000642298 Jy ! Component: 800 - total flux cleaned = -0.000931578 Jy ! Component: 850 - total flux cleaned = -0.00123116 Jy ! Component: 900 - total flux cleaned = -0.00154392 Jy ! Component: 950 - total flux cleaned = -0.00186843 Jy ! Component: 1000 - total flux cleaned = -0.00220561 Jy ! Component: 1050 - total flux cleaned = -0.00255596 Jy ! Component: 1100 - total flux cleaned = -0.00282938 Jy ! Component: 1150 - total flux cleaned = -0.00282674 Jy ! Component: 1200 - total flux cleaned = -0.00282286 Jy ! Component: 1250 - total flux cleaned = -0.00281938 Jy ! Component: 1300 - total flux cleaned = -0.00293097 Jy ! Component: 1350 - total flux cleaned = -0.00281291 Jy ! Component: 1400 - total flux cleaned = -0.00293704 Jy ! Component: 1450 - total flux cleaned = -0.00280621 Jy ! Component: 1500 - total flux cleaned = -0.00280246 Jy ! Component: 1550 - total flux cleaned = -0.0027995 Jy ! Component: 1600 - total flux cleaned = -0.00279535 Jy ! Component: 1650 - total flux cleaned = -0.00279149 Jy ! Component: 1700 - total flux cleaned = -0.00278712 Jy ! Component: 1750 - total flux cleaned = -0.00278211 Jy ! Component: 1800 - total flux cleaned = -0.00277463 Jy ! Component: 1850 - total flux cleaned = -0.00276629 Jy ! Component: 1900 - total flux cleaned = -0.00275568 Jy ! Component: 1950 - total flux cleaned = -0.00274489 Jy ! Component: 2000 - total flux cleaned = -0.00273201 Jy ! Component: 2050 - total flux cleaned = -0.00271914 Jy ! Component: 2100 - total flux cleaned = -0.00271671 Jy ! Component: 2150 - total flux cleaned = -0.00272387 Jy ! Component: 2200 - total flux cleaned = -0.00273089 Jy ! Component: 2250 - total flux cleaned = -0.00273011 Jy ! Component: 2300 - total flux cleaned = -0.00272443 Jy ! Component: 2350 - total flux cleaned = -0.00272012 Jy ! Component: 2400 - total flux cleaned = -0.00236913 Jy ! Component: 2450 - total flux cleaned = -0.00236806 Jy ! Component: 2500 - total flux cleaned = -0.00235603 Jy ! Component: 2550 - total flux cleaned = -0.00234144 Jy ! Component: 2600 - total flux cleaned = -0.00233589 Jy ! Component: 2650 - total flux cleaned = -0.00232684 Jy ! Component: 2700 - total flux cleaned = -0.0023364 Jy ! Component: 2750 - total flux cleaned = -0.00233732 Jy ! Component: 2800 - total flux cleaned = -0.00179119 Jy ! Component: 2850 - total flux cleaned = -0.00235928 Jy ! Component: 2900 - total flux cleaned = -0.00172593 Jy ! Component: 2950 - total flux cleaned = -0.00234256 Jy ! Component: 3000 - total flux cleaned = -0.00167025 Jy ! Component: 3050 - total flux cleaned = -0.00167985 Jy ! Component: 3100 - total flux cleaned = -0.00166194 Jy ! Component: 3150 - total flux cleaned = -0.0016322 Jy ! Component: 3200 - total flux cleaned = -0.00159614 Jy ! Component: 3250 - total flux cleaned = -0.00157597 Jy ! Component: 3300 - total flux cleaned = -0.0016123 Jy ! Component: 3350 - total flux cleaned = -0.00161944 Jy ! Component: 3400 - total flux cleaned = -0.00161464 Jy ! Component: 3450 - total flux cleaned = -0.00163763 Jy ! Component: 3500 - total flux cleaned = -0.00163997 Jy ! Component: 3550 - total flux cleaned = -0.00043557 Jy ! Component: 3600 - total flux cleaned = -0.00040103 Jy ! Component: 3650 - total flux cleaned = -0.000400941 Jy ! Component: 3700 - total flux cleaned = -0.000384277 Jy ! Component: 3750 - total flux cleaned = -0.000326321 Jy ! Component: 3800 - total flux cleaned = -0.000249914 Jy ! Component: 3850 - total flux cleaned = -0.000182572 Jy ! Component: 3900 - total flux cleaned = -0.000250197 Jy ! Component: 3950 - total flux cleaned = -0.000285919 Jy ! Component: 4000 - total flux cleaned = -0.000276506 Jy ! Component: 4050 - total flux cleaned = -0.000235371 Jy ! Total flux subtracted in 4096 components = -0.000216275 Jy ! Clean residual min=-0.113646 max=0.114935 Jy/beam ! Clean residual mean=-0.000840 rms=0.024199 Jy/beam ! Combined flux in latest and established models = 3.97678 Jy keep ! Adding 68 model components to the UV plane model. ! The established model now contains 164 components and 3.97678 Jy ![Exited script file: muppet] wmap "J0538-4405_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.461 x 33.15 at -13.52 degrees (North through East) ! Clean map min=-0.31048 max=3.4355 Jy/beam ! Writing clean map to FITS file: J0538-4405_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 3.43549 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0289873 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.53128 2.53128 5.06257 10.1251 20.2503 40.5006 81.0011 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0869 print "peak=",int(1000*peak_flux)/1000 ! peak= 3.435 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.461 x 33.15 at -13.52 degrees (North through East) ! Clean map min=-0.31048 max=3.4355 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 J0538-4405_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:39:40 2019