! Started logfile: J0155-4048_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:01:47 2019 obs J0155-4048_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0155-4048_S_2017_01_16_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.327469 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0155-4048 ! ! 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 622 lines of history. ! ! Reading 8488 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 J0155-4048_S_2017_01_16_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 624 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 680 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 680 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 886 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.847296Jy sigma=0.003299 ! Fit after self-cal, rms=0.705558Jy sigma=0.002373 ! 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=3.229 mas, bmaj=31.76 mas, bpa=23.76 degrees ! Estimated noise=2808.05 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 = 0.553356 Jy ! Component: 100 - total flux cleaned = 0.789362 Jy ! Total flux subtracted in 100 components = 0.789362 Jy ! Clean residual min=-0.094843 max=0.116761 Jy/beam ! Clean residual mean=-0.000825 rms=0.039675 Jy/beam ! Combined flux in latest and established models = 0.789362 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 47 components and 0.789362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.645839Jy sigma=0.001711 ! Fit after self-cal, rms=0.645765Jy sigma=0.001710 ! 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=4.293 mas, bmaj=33.54 mas, bpa=22.91 degrees ! Estimated noise=1918 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 = 0.158294 Jy ! Component: 100 - total flux cleaned = 0.223186 Jy ! Component: 150 - total flux cleaned = 0.241013 Jy ! Component: 200 - total flux cleaned = 0.247568 Jy ! Total flux subtracted in 200 components = 0.247568 Jy ! Clean residual min=-0.073372 max=0.109915 Jy/beam ! Clean residual mean=-0.000135 rms=0.032153 Jy/beam ! Combined flux in latest and established models = 1.03693 Jy ! Performing phase self-cal ! Adding 101 model components to the UV plane model. ! The established model now contains 147 components and 1.03693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.567952Jy sigma=0.001464 ! Fit after self-cal, rms=0.567895Jy sigma=0.001463 ! 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 1.10 HN 1.00* KP 0.87 ! LA 0.87 MK 1.00* NL 1.30 OV 1.12 ! PT 1.38 SC 1.08 ! ! ! 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 0.71 HN 1.00* KP 0.85 ! LA 0.85 MK 1.00* NL 1.25 OV 1.16 ! PT 1.41 SC 1.07 ! ! ! 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 0.95 HN 1.00* KP 0.89 ! LA 0.87 MK 1.00* NL 1.06 OV 1.07 ! PT 1.44 SC 1.04 ! ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.00* KP 0.58 ! LA 1.00* MK 1.00* NL 1.00* OV 0.93 ! PT 1.57 SC 0.79 ! ! ! Fit before self-cal, rms=0.567895Jy sigma=0.001463 ! Fit after self-cal, rms=0.393352Jy sigma=0.001133 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.324 mas, bmaj=35.01 mas, bpa=22.96 degrees ! Estimated noise=1959.5 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 = 0.00321606 Jy ! Component: 100 - total flux cleaned = 0.00697239 Jy ! Component: 150 - total flux cleaned = 0.00625906 Jy ! Component: 200 - total flux cleaned = 0.00362122 Jy ! Total flux subtracted in 200 components = 0.00362122 Jy ! Clean residual min=-0.053825 max=0.054015 Jy/beam ! Clean residual mean=0.000790 rms=0.018700 Jy/beam ! Combined flux in latest and established models = 1.04055 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 170 components and 1.04055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.383169Jy sigma=0.001134 ! Fit after self-cal, rms=0.384173Jy sigma=0.001131 ! 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=0.384173Jy sigma=0.001131 ! Fit after self-cal, rms=0.365896Jy sigma=0.000985 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.294 mas, bmaj=34.67 mas, bpa=22.95 degrees ! Estimated noise=2057.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0379968 Jy ! Component: 100 - total flux cleaned = 0.0369041 Jy ! Component: 150 - total flux cleaned = 0.0345606 Jy ! Component: 200 - total flux cleaned = 0.0339264 Jy ! Total flux subtracted in 200 components = 0.0339264 Jy ! Clean residual min=-0.045793 max=0.043713 Jy/beam ! Clean residual mean=0.000618 rms=0.014278 Jy/beam ! Combined flux in latest and established models = 1.07448 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 202 components and 1.07448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.351065Jy sigma=0.000973 ! Fit after self-cal, rms=0.351554Jy sigma=0.000971 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 = -0.00178849 Jy ! Component: 100 - total flux cleaned = -0.00341739 Jy ! Component: 150 - total flux cleaned = -0.00586582 Jy ! Component: 200 - total flux cleaned = -0.00768577 Jy ! Total flux subtracted in 200 components = -0.00768577 Jy ! Clean residual min=-0.043098 max=0.043640 Jy/beam ! Clean residual mean=0.000573 rms=0.013779 Jy/beam ! Combined flux in latest and established models = 1.06679 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 219 components and 1.06679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.348200Jy sigma=0.000971 ! Fit after self-cal, rms=0.348433Jy sigma=0.000971 ! 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=0.348433Jy sigma=0.000971 ! Fit after self-cal, rms=0.274812Jy sigma=0.000837 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.314 mas, bmaj=35.01 mas, bpa=22.9 degrees ! Estimated noise=2093.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00674733 Jy ! Component: 100 - total flux cleaned = 0.00564946 Jy ! Component: 150 - total flux cleaned = 0.00506495 Jy ! Component: 200 - total flux cleaned = 0.00453346 Jy ! Total flux subtracted in 200 components = 0.00453346 Jy ! Clean residual min=-0.023644 max=0.035837 Jy/beam ! Clean residual mean=-0.000176 rms=0.008422 Jy/beam ! Combined flux in latest and established models = 1.07133 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 250 components and 1.07133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.272848Jy sigma=0.000835 ! Fit after self-cal, rms=0.273062Jy sigma=0.000834 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 (-56.5, 116.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0327062 Jy ! Component: 100 - total flux cleaned = 0.04938 Jy ! Component: 150 - total flux cleaned = 0.0599815 Jy ! Component: 200 - total flux cleaned = 0.0667809 Jy ! Total flux subtracted in 200 components = 0.0667809 Jy ! Clean residual min=-0.020134 max=0.022139 Jy/beam ! Clean residual mean=0.000163 rms=0.006385 Jy/beam ! Combined flux in latest and established models = 1.13811 Jy ! Performing phase self-cal ! Adding 79 model components to the UV plane model. ! The established model now contains 329 components and 1.13811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.268031Jy sigma=0.000812 ! Fit after self-cal, rms=0.267433Jy sigma=0.000811 ! 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=0.267433Jy sigma=0.000811 ! Fit after self-cal, rms=0.270194Jy sigma=0.000808 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.76 mas, bmaj=51.03 mas, bpa=12.77 degrees ! Estimated noise=2340.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0177032 Jy ! Component: 100 - total flux cleaned = 0.0252206 Jy ! Component: 150 - total flux cleaned = 0.0271928 Jy ! Component: 200 - total flux cleaned = 0.0288528 Jy ! Total flux subtracted in 200 components = 0.0288528 Jy ! Clean residual min=-0.021425 max=0.020054 Jy/beam ! Clean residual mean=0.000314 rms=0.006709 Jy/beam ! Combined flux in latest and established models = 1.16696 Jy selfcal ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 388 components and 1.16696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.268026Jy sigma=0.000804 ! Fit after self-cal, rms=0.267888Jy sigma=0.000804 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 = 0.00503314 Jy ! Component: 100 - total flux cleaned = 0.00739361 Jy ! Component: 150 - total flux cleaned = 0.00947156 Jy ! Component: 200 - total flux cleaned = 0.0114016 Jy ! Total flux subtracted in 200 components = 0.0114016 Jy ! Clean residual min=-0.021164 max=0.019544 Jy/beam ! Clean residual mean=0.000381 rms=0.006407 Jy/beam ! Combined flux in latest and established models = 1.17836 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 413 components and 1.17836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.267205Jy sigma=0.000802 ! Fit after self-cal, rms=0.267231Jy sigma=0.000802 ! 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=4.336 mas, bmaj=35.26 mas, bpa=22.91 degrees ! Estimated noise=2121.3 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.336 x 35.26 at 22.91 degrees (North through East) ! Clean map min=-0.057961 max=0.82255 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=0.267231Jy sigma=0.000802 ! Fit after self-cal, rms=0.261761Jy sigma=0.000579 ! Inverting map and beam ! Estimated beam: bmin=4.394 mas, bmaj=35.59 mas, bpa=22.87 degrees ! Estimated noise=2142.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114433 Jy ! Component: 100 - total flux cleaned = 0.0046113 Jy ! Component: 150 - total flux cleaned = 0.00832834 Jy ! Component: 200 - total flux cleaned = 0.011687 Jy ! Total flux subtracted in 200 components = 0.011687 Jy ! Clean residual min=-0.014417 max=0.015463 Jy/beam ! Clean residual mean=0.000228 rms=0.004317 Jy/beam ! Combined flux in latest and established models = 1.19005 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 443 components and 1.19005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.261051Jy sigma=0.000574 ! Fit after self-cal, rms=0.261069Jy sigma=0.000574 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102726 Jy ! Component: 100 - total flux cleaned = 0.00373758 Jy ! Component: 150 - total flux cleaned = 0.00638426 Jy ! Component: 200 - total flux cleaned = 0.00863952 Jy ! Total flux subtracted in 200 components = 0.00863952 Jy ! Clean residual min=-0.014073 max=0.014715 Jy/beam ! Clean residual mean=0.000268 rms=0.004163 Jy/beam ! Combined flux in latest and established models = 1.19869 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 463 components and 1.19869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.260698Jy sigma=0.000572 ! Fit after self-cal, rms=0.260714Jy sigma=0.000572 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.260714Jy sigma=0.000572 ! Fit after self-cal, rms=0.261656Jy sigma=0.000571 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=3.327 mas, bmaj=33.41 mas, bpa=23.56 degrees ! Estimated noise=3178.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.614252 Jy ! Component: 100 - total flux cleaned = 0.852091 Jy ! Component: 150 - total flux cleaned = 0.979352 Jy ! Component: 200 - total flux cleaned = 1.04749 Jy ! Total flux subtracted in 200 components = 1.04749 Jy ! Clean residual min=-0.052013 max=0.047671 Jy/beam ! Clean residual mean=-0.000218 rms=0.014889 Jy/beam ! Combined flux in latest and established models = 1.04749 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 98 model components to the UV plane model. ! The established model now contains 98 components and 1.04749 Jy ! Inverting map and beam ! Estimated beam: bmin=4.408 mas, bmaj=35.74 mas, bpa=22.86 degrees ! Estimated noise=2148.81 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 = 0.0274345 Jy ! Component: 100 - total flux cleaned = 0.0582978 Jy ! Component: 150 - total flux cleaned = 0.0794509 Jy ! Component: 200 - total flux cleaned = 0.0988536 Jy ! Total flux subtracted in 200 components = 0.0988536 Jy ! Clean residual min=-0.028528 max=0.031735 Jy/beam ! Clean residual mean=-0.000005 rms=0.009566 Jy/beam ! Combined flux in latest and established models = 1.14634 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 170 components and 1.14634 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=10.85 mas, bmaj=51.77 mas, bpa=12.83 degrees ! Estimated noise=2347.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0164773 Jy ! Component: 100 - total flux cleaned = 0.0312617 Jy ! Component: 150 - total flux cleaned = 0.0406894 Jy ! Component: 200 - total flux cleaned = 0.0473776 Jy ! Total flux subtracted in 200 components = 0.0473776 Jy ! Clean residual min=-0.028887 max=0.025518 Jy/beam ! Clean residual mean=0.000246 rms=0.008495 Jy/beam ! Combined flux in latest and established models = 1.19372 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 = 0.00574701 Jy ! Component: 100 - total flux cleaned = 0.0107634 Jy ! Component: 150 - total flux cleaned = 0.0152691 Jy ! Component: 200 - total flux cleaned = 0.0186187 Jy ! Total flux subtracted in 200 components = 0.0186187 Jy ! Clean residual min=-0.024128 max=0.022732 Jy/beam ! Clean residual mean=0.000348 rms=0.007386 Jy/beam ! Combined flux in latest and established models = 1.21234 Jy ! Adding 115 model components to the UV plane model. ! The established model now contains 272 components and 1.21234 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.408 mas, bmaj=35.74 mas, bpa=22.86 degrees ! Estimated noise=2148.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00243094 Jy ! Component: 100 - total flux cleaned = 0.0044538 Jy ! Component: 150 - total flux cleaned = 0.00595462 Jy ! Component: 200 - total flux cleaned = 0.00760565 Jy ! Total flux subtracted in 200 components = 0.00760565 Jy ! Clean residual min=-0.017894 max=0.019154 Jy/beam ! Clean residual mean=0.000277 rms=0.005536 Jy/beam ! Combined flux in latest and established models = 1.21994 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 306 components and 1.21994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.263071Jy sigma=0.000583 ! Fit after self-cal, rms=0.263138Jy sigma=0.000581 wmodel J0155-4048_S_2017_01_16_pus_map.mod ! Writing 306 model components to file: J0155-4048_S_2017_01_16_pus_map.mod wobs J0155-4048_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0155-4048_S_2017_01_16_pus_uvs.fits wwins J0155-4048_S_2017_01_16_pus_map.win ! wwins: Wrote 2 windows to J0155-4048_S_2017_01_16_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 = 0.00175065 Jy ! Component: 100 - total flux cleaned = -0.000700302 Jy ! Component: 150 - total flux cleaned = -0.00346753 Jy ! Component: 200 - total flux cleaned = -0.00602877 Jy ! Component: 250 - total flux cleaned = -0.00946583 Jy ! Component: 300 - total flux cleaned = -0.0120634 Jy ! Component: 350 - total flux cleaned = -0.0146884 Jy ! Component: 400 - total flux cleaned = -0.0164665 Jy ! Component: 450 - total flux cleaned = -0.0179852 Jy ! Component: 500 - total flux cleaned = -0.0194176 Jy ! Component: 550 - total flux cleaned = -0.0201757 Jy ! Component: 600 - total flux cleaned = -0.0208943 Jy ! Component: 650 - total flux cleaned = -0.0204779 Jy ! Component: 700 - total flux cleaned = -0.0194183 Jy ! Component: 750 - total flux cleaned = -0.0191624 Jy ! Component: 800 - total flux cleaned = -0.0189171 Jy ! Component: 850 - total flux cleaned = -0.0185588 Jy ! Component: 900 - total flux cleaned = -0.0182127 Jy ! Component: 950 - total flux cleaned = -0.0175403 Jy ! Component: 1000 - total flux cleaned = -0.0167787 Jy ! Component: 1050 - total flux cleaned = -0.0161461 Jy ! Component: 1100 - total flux cleaned = -0.0160465 Jy ! Component: 1150 - total flux cleaned = -0.0156478 Jy ! Component: 1200 - total flux cleaned = -0.0153572 Jy ! Component: 1250 - total flux cleaned = -0.0150726 Jy ! Component: 1300 - total flux cleaned = -0.0147089 Jy ! Component: 1350 - total flux cleaned = -0.0143524 Jy ! Component: 1400 - total flux cleaned = -0.0136554 Jy ! Component: 1450 - total flux cleaned = -0.0130633 Jy ! Component: 1500 - total flux cleaned = -0.0124864 Jy ! Component: 1550 - total flux cleaned = -0.0121624 Jy ! Component: 1600 - total flux cleaned = -0.0115271 Jy ! Component: 1650 - total flux cleaned = -0.0110633 Jy ! Component: 1700 - total flux cleaned = -0.0104549 Jy ! Component: 1750 - total flux cleaned = -0.0100067 Jy ! Component: 1800 - total flux cleaned = -0.00956591 Jy ! Component: 1850 - total flux cleaned = -0.00899009 Jy ! Component: 1900 - total flux cleaned = -0.00849695 Jy ! Component: 1950 - total flux cleaned = -0.00801368 Jy ! Component: 2000 - total flux cleaned = -0.00767322 Jy ! Component: 2050 - total flux cleaned = -0.00720688 Jy ! Component: 2100 - total flux cleaned = -0.00687962 Jy ! Component: 2150 - total flux cleaned = -0.00623483 Jy ! Component: 2200 - total flux cleaned = -0.00572671 Jy ! Component: 2250 - total flux cleaned = -0.00503789 Jy ! Component: 2300 - total flux cleaned = -0.00454442 Jy ! Component: 2350 - total flux cleaned = -0.00399729 Jy ! Component: 2400 - total flux cleaned = -0.00339872 Jy ! Component: 2450 - total flux cleaned = -0.00292628 Jy ! Component: 2500 - total flux cleaned = -0.00222657 Jy ! Component: 2550 - total flux cleaned = -0.00159329 Jy ! Component: 2600 - total flux cleaned = -0.000968888 Jy ! Component: 2650 - total flux cleaned = -0.000464349 Jy ! Component: 2700 - total flux cleaned = -2.01624e-05 Jy ! Component: 2750 - total flux cleaned = 0.000528548 Jy ! Component: 2800 - total flux cleaned = 0.00101659 Jy ! Component: 2850 - total flux cleaned = 0.00144625 Jy ! Component: 2900 - total flux cleaned = 0.00176587 Jy ! Component: 2950 - total flux cleaned = 0.00218794 Jy ! Component: 3000 - total flux cleaned = 0.00260509 Jy ! Component: 3050 - total flux cleaned = 0.00265604 Jy ! Component: 3100 - total flux cleaned = 0.00286156 Jy ! Component: 3150 - total flux cleaned = 0.0030142 Jy ! Component: 3200 - total flux cleaned = 0.00316556 Jy ! Component: 3250 - total flux cleaned = 0.00321562 Jy ! Component: 3300 - total flux cleaned = 0.00321589 Jy ! Component: 3350 - total flux cleaned = 0.00331548 Jy ! Component: 3400 - total flux cleaned = 0.00346417 Jy ! Component: 3450 - total flux cleaned = 0.00341475 Jy ! Component: 3500 - total flux cleaned = 0.00331673 Jy ! Component: 3550 - total flux cleaned = 0.00331691 Jy ! Component: 3600 - total flux cleaned = 0.00336546 Jy ! Component: 3650 - total flux cleaned = 0.00322016 Jy ! Component: 3700 - total flux cleaned = 0.00326861 Jy ! Component: 3750 - total flux cleaned = 0.0031722 Jy ! Component: 3800 - total flux cleaned = 0.00317224 Jy ! Component: 3850 - total flux cleaned = 0.0030278 Jy ! Component: 3900 - total flux cleaned = 0.00312396 Jy ! Component: 3950 - total flux cleaned = 0.00302761 Jy ! Component: 4000 - total flux cleaned = 0.0029793 Jy ! Component: 4050 - total flux cleaned = 0.00293156 Jy ! Total flux subtracted in 4096 components = 0.00288359 Jy ! Clean residual min=-0.002651 max=0.002802 Jy/beam ! Clean residual mean=0.000066 rms=0.000984 Jy/beam ! Combined flux in latest and established models = 1.22283 Jy keep ! Adding 425 model components to the UV plane model. ! The established model now contains 731 components and 1.22283 Jy ![Exited script file: muppet] wmap "J0155-4048_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.408 x 35.74 at 22.86 degrees (North through East) ! Clean map min=-0.045186 max=0.80917 Jy/beam ! Writing clean map to FITS file: J0155-4048_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.809169 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00102414 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.3797 0.3797 0.7594 1.5188 3.0376 6.0752 12.1504 24.3008 48.6016 97.2032 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.809 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.408 x 35.74 at 22.86 degrees (North through East) ! Clean map min=-0.045186 max=0.80917 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 J0155-4048_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:01:54 2019