! Started logfile: J0236-2953_S_2017_05_27_pus_uvs.log on Fri May 3 10:55:31 2019 obs J0236-2953_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0236-2953_S_2017_05_27_pus_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.931746 visibilities/baseline/integration-bin. ! Found source: J0236-2953 ! ! 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 1211 lines of history. ! ! Reading 4696 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 J0236-2953_S_2017_05_27_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 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.798767Jy sigma=0.045417 ! Fit after self-cal, rms=0.801967Jy sigma=0.045393 ! 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=3.097 mas, bmaj=7.099 mas, bpa=-2.94 degrees ! Estimated noise=822.905 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 = 0.0532197 Jy ! Component: 100 - total flux cleaned = 0.0561239 Jy ! Total flux subtracted in 100 components = 0.0561239 Jy ! Clean residual min=-0.028956 max=0.037590 Jy/beam ! Clean residual mean=0.000045 rms=0.007744 Jy/beam ! Combined flux in latest and established models = 0.0561239 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0561239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229861Jy sigma=0.002763 ! Fit after self-cal, rms=0.229872Jy sigma=0.002762 ! 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=3.574 mas, bmaj=8.1 mas, bpa=-2.144 degrees ! Estimated noise=692.934 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 = 0.016113 Jy ! Component: 100 - total flux cleaned = 0.0194921 Jy ! Component: 150 - total flux cleaned = 0.0194917 Jy ! Component: 200 - total flux cleaned = 0.0194879 Jy ! Total flux subtracted in 200 components = 0.0194879 Jy ! Clean residual min=-0.023728 max=0.039989 Jy/beam ! Clean residual mean=0.000040 rms=0.008271 Jy/beam ! Combined flux in latest and established models = 0.0756118 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 17 components and 0.0756118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.219434Jy sigma=0.003256 ! Fit after self-cal, rms=0.219235Jy sigma=0.003255 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.35 FD 0.50 HN 0.72 KP 0.58 ! LA 0.55 MK 0.73 NL 0.53 OV 0.55 ! PT 0.56 SC 0.47 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.52 HN 0.77 KP 0.54 ! LA 0.52 MK 0.73 NL 0.59 OV 0.54 ! PT 0.56 SC 0.49 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 22.16 FD 0.56 HN 0.87 KP 0.59 ! LA 0.53 MK 0.88 NL 0.70 OV 0.56 ! PT 0.60 SC 0.62 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.53 HN 0.78 KP 1.00* ! LA 0.52 MK 0.82 NL 1.00* OV 1.00* ! PT 0.58 SC 1.00* ! ! ! Fit before self-cal, rms=0.219235Jy sigma=0.003255 ! Fit after self-cal, rms=0.058190Jy sigma=0.000805 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.212 mas, bmaj=8.356 mas, bpa=-3.806 degrees ! Estimated noise=683.816 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 (-3, -16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128073 Jy ! Component: 100 - total flux cleaned = 0.00128853 Jy ! Component: 150 - total flux cleaned = 0.00136531 Jy ! Component: 200 - total flux cleaned = 0.00136647 Jy ! Total flux subtracted in 200 components = 0.00136647 Jy ! Clean residual min=-0.002459 max=0.002532 Jy/beam ! Clean residual mean=0.000003 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.0769782 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 30 components and 0.0769782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057869Jy sigma=0.000799 ! Fit after self-cal, rms=0.051999Jy sigma=0.000697 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00314422 Jy ! Component: 100 - total flux cleaned = 0.0032891 Jy ! Component: 150 - total flux cleaned = 0.00328602 Jy ! Component: 200 - total flux cleaned = 0.0032849 Jy ! Total flux subtracted in 200 components = 0.0032849 Jy ! Clean residual min=-0.002352 max=0.002848 Jy/beam ! Clean residual mean=0.000007 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.0802631 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 41 components and 0.0802631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051633Jy sigma=0.000693 ! Fit after self-cal, rms=0.051618Jy sigma=0.000693 ! 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=0.051618Jy sigma=0.000693 ! Fit after self-cal, rms=0.049747Jy sigma=0.000677 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.178 mas, bmaj=8.281 mas, bpa=-4.081 degrees ! Estimated noise=681.222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000967099 Jy ! Component: 100 - total flux cleaned = 0.00114944 Jy ! Component: 150 - total flux cleaned = 0.00126636 Jy ! Component: 200 - total flux cleaned = 0.00126596 Jy ! Total flux subtracted in 200 components = 0.00126596 Jy ! Clean residual min=-0.001887 max=0.002278 Jy/beam ! Clean residual mean=0.000003 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.0815291 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.0815291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049651Jy sigma=0.000676 ! Fit after self-cal, rms=0.049655Jy sigma=0.000676 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 (-34, 118.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164322 Jy ! Component: 100 - total flux cleaned = 0.00205333 Jy ! Component: 150 - total flux cleaned = 0.00215547 Jy ! Component: 200 - total flux cleaned = 0.00215495 Jy ! Total flux subtracted in 200 components = 0.00215495 Jy ! Clean residual min=-0.001765 max=0.001766 Jy/beam ! Clean residual mean=0.000006 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.083684 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 63 components and 0.083684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049541Jy sigma=0.000674 ! Fit after self-cal, rms=0.049539Jy sigma=0.000674 ! 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=0.049539Jy sigma=0.000674 ! Fit after self-cal, rms=0.048953Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.161 mas, bmaj=8.244 mas, bpa=-4.327 degrees ! Estimated noise=677.858 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000843035 Jy ! Component: 100 - total flux cleaned = 0.000903954 Jy ! Component: 150 - total flux cleaned = 0.000959678 Jy ! Component: 200 - total flux cleaned = 0.000960041 Jy ! Total flux subtracted in 200 components = 0.000960041 Jy ! Clean residual min=-0.001669 max=0.001641 Jy/beam ! Clean residual mean=0.000004 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.0846441 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 76 components and 0.0846441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048904Jy sigma=0.000672 ! Fit after self-cal, rms=0.048897Jy sigma=0.000672 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 = 3.1149e-05 Jy ! Component: 100 - total flux cleaned = -1.71764e-05 Jy ! Component: 150 - total flux cleaned = -1.70398e-05 Jy ! Component: 200 - total flux cleaned = -1.68297e-05 Jy ! Total flux subtracted in 200 components = -1.68297e-05 Jy ! Clean residual min=-0.001642 max=0.001639 Jy/beam ! Clean residual mean=0.000004 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.0846273 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 85 components and 0.0846273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048867Jy sigma=0.000672 ! Fit after self-cal, rms=0.048867Jy sigma=0.000672 ! 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=0.048867Jy sigma=0.000672 ! Fit after self-cal, rms=0.048618Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.091 mas, bmaj=21.36 mas, bpa=-1.638 degrees ! Estimated noise=812.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000241456 Jy ! Component: 100 - total flux cleaned = 0.00039509 Jy ! Component: 150 - total flux cleaned = 0.000465217 Jy ! Component: 200 - total flux cleaned = 0.000538079 Jy ! Total flux subtracted in 200 components = 0.000538079 Jy ! Clean residual min=-0.001593 max=0.001480 Jy/beam ! Clean residual mean=0.000005 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.0851654 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 100 components and 0.0851654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048610Jy sigma=0.000672 ! Fit after self-cal, rms=0.048607Jy sigma=0.000672 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 = 2.50193e-05 Jy ! Component: 100 - total flux cleaned = 6.92928e-05 Jy ! Component: 150 - total flux cleaned = 6.97121e-05 Jy ! Component: 200 - total flux cleaned = 7.92069e-05 Jy ! Total flux subtracted in 200 components = 7.92069e-05 Jy ! Clean residual min=-0.001578 max=0.001464 Jy/beam ! Clean residual mean=0.000005 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.0852446 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 112 components and 0.0852446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048603Jy sigma=0.000672 ! Fit after self-cal, rms=0.048603Jy sigma=0.000672 ! 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=3.154 mas, bmaj=8.232 mas, bpa=-4.395 degrees ! Estimated noise=677.297 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.154 x 8.232 at -4.395 degrees (North through East) ! Clean map min=-0.0022247 max=0.0782 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.62 mas, bmaj=7.049 mas, bpa=-5.098 degrees ! Estimated noise=908.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0615331 Jy ! Component: 100 - total flux cleaned = 0.0753134 Jy ! Component: 150 - total flux cleaned = 0.0798274 Jy ! Component: 200 - total flux cleaned = 0.0820348 Jy ! Total flux subtracted in 200 components = 0.0820348 Jy ! Clean residual min=-0.002589 max=0.002445 Jy/beam ! Clean residual mean=-0.000001 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.0820348 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0820348 Jy ! Inverting map and beam ! Estimated beam: bmin=3.154 mas, bmaj=8.232 mas, bpa=-4.395 degrees ! Estimated noise=677.297 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 = 0.00145266 Jy ! Component: 100 - total flux cleaned = 0.00169452 Jy ! Component: 150 - total flux cleaned = 0.00195969 Jy ! Component: 200 - total flux cleaned = 0.00219508 Jy ! Total flux subtracted in 200 components = 0.00219508 Jy ! Clean residual min=-0.001888 max=0.001583 Jy/beam ! Clean residual mean=0.000001 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.0842299 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 37 components and 0.0842299 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=8.091 mas, bmaj=21.36 mas, bpa=-1.638 degrees ! Estimated noise=812.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00069258 Jy ! Component: 100 - total flux cleaned = 0.000719682 Jy ! Component: 150 - total flux cleaned = 0.000744173 Jy ! Component: 200 - total flux cleaned = 0.000765768 Jy ! Total flux subtracted in 200 components = 0.000765768 Jy ! Clean residual min=-0.001648 max=0.001369 Jy/beam ! Clean residual mean=0.000004 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.0849956 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 = 2.0336e-05 Jy ! Component: 100 - total flux cleaned = 5.76645e-05 Jy ! Component: 150 - total flux cleaned = 9.18254e-05 Jy ! Component: 200 - total flux cleaned = 0.000123334 Jy ! Total flux subtracted in 200 components = 0.000123334 Jy ! Clean residual min=-0.001637 max=0.001355 Jy/beam ! Clean residual mean=0.000004 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.085119 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 62 components and 0.085119 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.154 mas, bmaj=8.232 mas, bpa=-4.395 degrees ! Estimated noise=677.297 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.93595e-06 Jy ! Component: 100 - total flux cleaned = -0.000113913 Jy ! Component: 150 - total flux cleaned = -0.000112509 Jy ! Component: 200 - total flux cleaned = -0.000170062 Jy ! Total flux subtracted in 200 components = -0.000170062 Jy ! Clean residual min=-0.001798 max=0.001676 Jy/beam ! Clean residual mean=0.000002 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.0849489 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 73 components and 0.0849489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048625Jy sigma=0.000672 ! Fit after self-cal, rms=0.048625Jy sigma=0.000672 wmodel J0236-2953_S_2017_05_27_pus_map.mod ! Writing 73 model components to file: J0236-2953_S_2017_05_27_pus_map.mod wobs J0236-2953_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0236-2953_S_2017_05_27_pus_uvs.fits wwins J0236-2953_S_2017_05_27_pus_map.win ! wwins: Wrote 3 windows to J0236-2953_S_2017_05_27_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 = -0.000266336 Jy ! Component: 100 - total flux cleaned = -0.000152147 Jy ! Component: 150 - total flux cleaned = -7.07225e-05 Jy ! Component: 200 - total flux cleaned = -7.02565e-05 Jy ! Component: 250 - total flux cleaned = -0.000120983 Jy ! Component: 300 - total flux cleaned = -0.000144817 Jy ! Component: 350 - total flux cleaned = -0.000191822 Jy ! Component: 400 - total flux cleaned = -0.000214449 Jy ! Component: 450 - total flux cleaned = -0.000259786 Jy ! Component: 500 - total flux cleaned = -0.000304093 Jy ! Component: 550 - total flux cleaned = -0.000325992 Jy ! Component: 600 - total flux cleaned = -0.000368621 Jy ! Component: 650 - total flux cleaned = -0.000431135 Jy ! Component: 700 - total flux cleaned = -0.000471828 Jy ! Component: 750 - total flux cleaned = -0.000511551 Jy ! Component: 800 - total flux cleaned = -0.000550944 Jy ! Component: 850 - total flux cleaned = -0.000628359 Jy ! Component: 900 - total flux cleaned = -0.000666348 Jy ! Component: 950 - total flux cleaned = -0.000684858 Jy ! Component: 1000 - total flux cleaned = -0.000740522 Jy ! Component: 1050 - total flux cleaned = -0.000740358 Jy ! Component: 1100 - total flux cleaned = -0.000812435 Jy ! Component: 1150 - total flux cleaned = -0.0008298 Jy ! Component: 1200 - total flux cleaned = -0.00081182 Jy ! Component: 1250 - total flux cleaned = -0.000829098 Jy ! Component: 1300 - total flux cleaned = -0.000794749 Jy ! Component: 1350 - total flux cleaned = -0.000862616 Jy ! Component: 1400 - total flux cleaned = -0.000879332 Jy ! Component: 1450 - total flux cleaned = -0.000945267 Jy ! Component: 1500 - total flux cleaned = -0.000945295 Jy ! Component: 1550 - total flux cleaned = -0.00110648 Jy ! Component: 1600 - total flux cleaned = -0.00117038 Jy ! Component: 1650 - total flux cleaned = -0.00131268 Jy ! Component: 1700 - total flux cleaned = -0.00134377 Jy ! Component: 1750 - total flux cleaned = -0.00149881 Jy ! Component: 1800 - total flux cleaned = -0.00159057 Jy ! Component: 1850 - total flux cleaned = -0.00165114 Jy ! Component: 1900 - total flux cleaned = -0.00172614 Jy ! Component: 1950 - total flux cleaned = -0.00180042 Jy ! Component: 2000 - total flux cleaned = -0.00190371 Jy ! Component: 2050 - total flux cleaned = -0.00199131 Jy ! Component: 2100 - total flux cleaned = -0.00204918 Jy ! Component: 2150 - total flux cleaned = -0.00210664 Jy ! Component: 2200 - total flux cleaned = -0.00217784 Jy ! Component: 2250 - total flux cleaned = -0.00223445 Jy ! Component: 2300 - total flux cleaned = -0.00230433 Jy ! Component: 2350 - total flux cleaned = -0.00237365 Jy ! Component: 2400 - total flux cleaned = -0.00244224 Jy ! Component: 2450 - total flux cleaned = -0.00248321 Jy ! Component: 2500 - total flux cleaned = -0.00256438 Jy ! Component: 2550 - total flux cleaned = -0.00261823 Jy ! Component: 2600 - total flux cleaned = -0.00264474 Jy ! Component: 2650 - total flux cleaned = -0.00271065 Jy ! Component: 2700 - total flux cleaned = -0.00276299 Jy ! Component: 2750 - total flux cleaned = -0.00281494 Jy ! Component: 2800 - total flux cleaned = -0.00285356 Jy ! Component: 2850 - total flux cleaned = -0.00285364 Jy ! Component: 2900 - total flux cleaned = -0.00295523 Jy ! Component: 2950 - total flux cleaned = -0.00303091 Jy ! Component: 3000 - total flux cleaned = -0.00305581 Jy ! Component: 3050 - total flux cleaned = -0.00320471 Jy ! Component: 3100 - total flux cleaned = -0.00327853 Jy ! Component: 3150 - total flux cleaned = -0.00330298 Jy ! Component: 3200 - total flux cleaned = -0.00336385 Jy ! Component: 3250 - total flux cleaned = -0.00341213 Jy ! Component: 3300 - total flux cleaned = -0.00349615 Jy ! Component: 3350 - total flux cleaned = -0.00356761 Jy ! Component: 3400 - total flux cleaned = -0.0036149 Jy ! Component: 3450 - total flux cleaned = -0.00368544 Jy ! Component: 3500 - total flux cleaned = -0.00373224 Jy ! Component: 3550 - total flux cleaned = -0.00375544 Jy ! Component: 3600 - total flux cleaned = -0.00382475 Jy ! Component: 3650 - total flux cleaned = -0.00388214 Jy ! Component: 3700 - total flux cleaned = -0.00393906 Jy ! Component: 3750 - total flux cleaned = -0.00399572 Jy ! Component: 3800 - total flux cleaned = -0.00401814 Jy ! Component: 3850 - total flux cleaned = -0.00406295 Jy ! Component: 3900 - total flux cleaned = -0.00412976 Jy ! Component: 3950 - total flux cleaned = -0.00416291 Jy ! Component: 4000 - total flux cleaned = -0.00418505 Jy ! Component: 4050 - total flux cleaned = -0.0042288 Jy ! Total flux subtracted in 4096 components = -0.00427232 Jy ! Clean residual min=-0.000658 max=0.000542 Jy/beam ! Clean residual mean=0.000002 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.0806766 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 336 components and 0.0806766 Jy ![Exited script file: muppet] wmap "J0236-2953_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.154 x 8.232 at -4.395 degrees (North through East) ! Clean map min=-0.0014675 max=0.078273 Jy/beam ! Writing clean map to FITS file: J0236-2953_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.078273 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201083 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.770697 0.770697 1.54139 3.08279 6.16558 12.3312 24.6623 49.3246 98.6492 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.078 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.154 x 8.232 at -4.395 degrees (North through East) ! Clean map min=-0.0014675 max=0.078273 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 J0236-2953_S_2017_05_27_pus_uvs.log closed on Fri May 3 10:55:35 2019