! Started logfile: J2045-1858_S_2017_07_09_pus_uvs.log on Wed May 8 14:57:49 2019 obs J2045-1858_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J2045-1858_S_2017_07_09_pus_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.722667 visibilities/baseline/integration-bin. ! Found source: J2045-1858 ! ! 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 594 lines of history. ! ! Reading 9756 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 J2045-1858_S_2017_07_09_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 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 502 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.916127Jy sigma=0.007504 ! Fit after self-cal, rms=0.899235Jy sigma=0.007357 ! 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=2.509 mas, bmaj=6.956 mas, bpa=-7.436 degrees ! Estimated noise=1421.34 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 = 0.0755913 Jy ! Component: 100 - total flux cleaned = 0.0984279 Jy ! Total flux subtracted in 100 components = 0.0984279 Jy ! Clean residual min=-0.006272 max=0.012199 Jy/beam ! Clean residual mean=-0.000041 rms=0.001731 Jy/beam ! Combined flux in latest and established models = 0.0984278 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0984278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089136Jy sigma=0.000691 ! Fit after self-cal, rms=0.089043Jy sigma=0.000691 ! Inverting map ! Added new window around map position (3.5, -10.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126145 Jy ! Component: 100 - total flux cleaned = 0.0197786 Jy ! Total flux subtracted in 100 components = 0.0197786 Jy ! Clean residual min=-0.004812 max=0.005353 Jy/beam ! Clean residual mean=-0.000015 rms=0.001229 Jy/beam ! Combined flux in latest and established models = 0.118206 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 27 components and 0.118206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087182Jy sigma=0.000674 ! Fit after self-cal, rms=0.087078Jy sigma=0.000673 ! 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=2.999 mas, bmaj=8.127 mas, bpa=-5.963 degrees ! Estimated noise=1023.26 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 = 0.00563498 Jy ! Component: 100 - total flux cleaned = 0.00738485 Jy ! Component: 150 - total flux cleaned = 0.00782565 Jy ! Component: 200 - total flux cleaned = 0.00804559 Jy ! Total flux subtracted in 200 components = 0.00804559 Jy ! Clean residual min=-0.003322 max=0.003509 Jy/beam ! Clean residual mean=-0.000010 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.126252 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 40 components and 0.126252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086698Jy sigma=0.000670 ! Fit after self-cal, rms=0.086676Jy sigma=0.000670 ! 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 1.00* FD 0.93 HN 1.01 KP 1.00 ! LA 1.03 MK 0.96 NL 0.93 OV 1.02 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.03 KP 0.96 ! LA 0.93 MK 0.99 NL 1.07 OV 0.99 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.02 KP 0.99 ! LA 0.99 MK 1.11 NL 0.97 OV 0.97 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 4. ! A total of 108 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.04 KP 1.00* ! LA 1.00* MK 0.88 NL 1.00* OV 1.00* ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.086676Jy sigma=0.000670 ! Fit after self-cal, rms=0.086048Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.008 mas, bmaj=8.112 mas, bpa=-5.552 degrees ! Estimated noise=1025.93 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 = -0.000733428 Jy ! Component: 100 - total flux cleaned = -0.000736642 Jy ! Component: 150 - total flux cleaned = -0.000735775 Jy ! Component: 200 - total flux cleaned = -0.000697704 Jy ! Total flux subtracted in 200 components = -0.000697704 Jy ! Clean residual min=-0.003206 max=0.003448 Jy/beam ! Clean residual mean=-0.000008 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.125554 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 47 components and 0.125554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085998Jy sigma=0.000668 ! Fit after self-cal, rms=0.085990Jy sigma=0.000668 ! 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=0.085990Jy sigma=0.000668 ! Fit after self-cal, rms=0.089637Jy sigma=0.000666 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.021 mas, bmaj=8.276 mas, bpa=-4.836 degrees ! Estimated noise=1036 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000297768 Jy ! Component: 100 - total flux cleaned = -0.000257135 Jy ! Component: 150 - total flux cleaned = -0.000184304 Jy ! Component: 200 - total flux cleaned = -0.000183401 Jy ! Total flux subtracted in 200 components = -0.000183401 Jy ! Clean residual min=-0.003033 max=0.003287 Jy/beam ! Clean residual mean=-0.000010 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.125371 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 61 components and 0.125371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089607Jy sigma=0.000665 ! Fit after self-cal, rms=0.089653Jy sigma=0.000665 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 (-102, -110.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00296244 Jy ! Component: 100 - total flux cleaned = 0.00346558 Jy ! Component: 150 - total flux cleaned = 0.00372944 Jy ! Component: 200 - total flux cleaned = 0.00381568 Jy ! Total flux subtracted in 200 components = 0.00381568 Jy ! Clean residual min=-0.002727 max=0.002815 Jy/beam ! Clean residual mean=-0.000009 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.129187 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 80 components and 0.129187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089513Jy sigma=0.000664 ! Fit after self-cal, rms=0.089502Jy sigma=0.000664 ! Inverting map ! Added new window around map position (33, -61). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236057 Jy ! Component: 100 - total flux cleaned = 0.00242902 Jy ! Component: 150 - total flux cleaned = 0.00248193 Jy ! Component: 200 - total flux cleaned = 0.00262102 Jy ! Total flux subtracted in 200 components = 0.00262102 Jy ! Clean residual min=-0.002499 max=0.002525 Jy/beam ! Clean residual mean=-0.000008 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.131808 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 97 components and 0.131808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089394Jy sigma=0.000663 ! Fit after self-cal, rms=0.089390Jy sigma=0.000663 ! Inverting map ! Added new window around map position (36.5, 76.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202742 Jy ! Component: 100 - total flux cleaned = 0.00214112 Jy ! Component: 150 - total flux cleaned = 0.0022361 Jy ! Component: 200 - total flux cleaned = 0.00227825 Jy ! Total flux subtracted in 200 components = 0.00227825 Jy ! Clean residual min=-0.002466 max=0.001919 Jy/beam ! Clean residual mean=-0.000006 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.134086 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 117 components and 0.134086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089305Jy sigma=0.000663 ! Fit after self-cal, rms=0.089298Jy sigma=0.000663 ! 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=0.089298Jy sigma=0.000663 ! Fit after self-cal, rms=0.089056Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.009 mas, bmaj=8.272 mas, bpa=-4.893 degrees ! Estimated noise=1027.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000991002 Jy ! Component: 100 - total flux cleaned = 0.00112617 Jy ! Component: 150 - total flux cleaned = 0.00128771 Jy ! Component: 200 - total flux cleaned = 0.00136068 Jy ! Total flux subtracted in 200 components = 0.00136068 Jy ! Clean residual min=-0.002324 max=0.001826 Jy/beam ! Clean residual mean=-0.000006 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.135447 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 128 components and 0.135447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089010Jy sigma=0.000662 ! Fit after self-cal, rms=0.089018Jy sigma=0.000662 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 = 0.000162039 Jy ! Component: 100 - total flux cleaned = 0.000234823 Jy ! Component: 150 - total flux cleaned = 0.000338146 Jy ! Component: 200 - total flux cleaned = 0.000370944 Jy ! Total flux subtracted in 200 components = 0.000370944 Jy ! Clean residual min=-0.002299 max=0.001823 Jy/beam ! Clean residual mean=-0.000005 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.135818 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 135 components and 0.135818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088989Jy sigma=0.000662 ! Fit after self-cal, rms=0.088988Jy sigma=0.000662 ! 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=0.088988Jy sigma=0.000662 ! Fit after self-cal, rms=0.088833Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.486 mas, bmaj=16.93 mas, bpa=-4.948 degrees ! Estimated noise=1337.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000636898 Jy ! Component: 100 - total flux cleaned = 0.000764079 Jy ! Component: 150 - total flux cleaned = 0.000832276 Jy ! Component: 200 - total flux cleaned = 0.000893268 Jy ! Total flux subtracted in 200 components = 0.000893268 Jy ! Clean residual min=-0.002003 max=0.001963 Jy/beam ! Clean residual mean=-0.000011 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.136711 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 151 components and 0.136711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088825Jy sigma=0.000662 ! Fit after self-cal, rms=0.088828Jy sigma=0.000662 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.67986e-05 Jy ! Component: 100 - total flux cleaned = 0.000143655 Jy ! Component: 150 - total flux cleaned = 0.000161651 Jy ! Component: 200 - total flux cleaned = 0.000162064 Jy ! Total flux subtracted in 200 components = 0.000162064 Jy ! Clean residual min=-0.001979 max=0.001901 Jy/beam ! Clean residual mean=-0.000010 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.136873 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 160 components and 0.136873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088824Jy sigma=0.000662 ! Fit after self-cal, rms=0.088822Jy sigma=0.000662 ! 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=3.003 mas, bmaj=8.264 mas, bpa=-4.962 degrees ! Estimated noise=1024.63 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.003 x 8.264 at -4.962 degrees (North through East) ! Clean map min=-0.0022518 max=0.095774 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=2.508 mas, bmaj=7.031 mas, bpa=-6.851 degrees ! Estimated noise=1412.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0739397 Jy ! Component: 100 - total flux cleaned = 0.0968026 Jy ! Component: 150 - total flux cleaned = 0.108593 Jy ! Component: 200 - total flux cleaned = 0.11566 Jy ! Total flux subtracted in 200 components = 0.11566 Jy ! Clean residual min=-0.004532 max=0.004976 Jy/beam ! Clean residual mean=-0.000018 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 0.11566 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.11566 Jy ! Inverting map and beam ! Estimated beam: bmin=3.003 mas, bmaj=8.264 mas, bpa=-4.962 degrees ! Estimated noise=1024.63 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) ! Added new window around map position (-2.5, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00654558 Jy ! Component: 100 - total flux cleaned = 0.0108148 Jy ! Component: 150 - total flux cleaned = 0.0141539 Jy ! Component: 200 - total flux cleaned = 0.0164449 Jy ! Total flux subtracted in 200 components = 0.0164449 Jy ! Clean residual min=-0.002884 max=0.002585 Jy/beam ! Clean residual mean=-0.000011 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.132105 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 72 components and 0.132105 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.486 mas, bmaj=16.93 mas, bpa=-4.948 degrees ! Estimated noise=1337.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00235981 Jy ! Component: 100 - total flux cleaned = 0.00388726 Jy ! Component: 150 - total flux cleaned = 0.00464501 Jy ! Component: 200 - total flux cleaned = 0.00484744 Jy ! Total flux subtracted in 200 components = 0.00484744 Jy ! Clean residual min=-0.002162 max=0.002061 Jy/beam ! Clean residual mean=-0.000009 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.136952 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 = 7.3804e-05 Jy ! Component: 100 - total flux cleaned = 7.42533e-05 Jy ! Component: 150 - total flux cleaned = 7.49149e-05 Jy ! Component: 200 - total flux cleaned = 0.000104155 Jy ! Total flux subtracted in 200 components = 0.000104155 Jy ! Clean residual min=-0.002097 max=0.001971 Jy/beam ! Clean residual mean=-0.000007 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.137056 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 109 components and 0.137056 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.003 mas, bmaj=8.264 mas, bpa=-4.962 degrees ! Estimated noise=1024.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000907252 Jy ! Component: 100 - total flux cleaned = -0.000838463 Jy ! Component: 150 - total flux cleaned = -0.000709545 Jy ! Component: 200 - total flux cleaned = -0.000710191 Jy ! Total flux subtracted in 200 components = -0.000710191 Jy ! Clean residual min=-0.002340 max=0.002080 Jy/beam ! Clean residual mean=-0.000004 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.136346 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 129 components and 0.136346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088948Jy sigma=0.000663 ! Fit after self-cal, rms=0.088930Jy sigma=0.000663 wmodel J2045-1858_S_2017_07_09_pus_map.mod ! Writing 129 model components to file: J2045-1858_S_2017_07_09_pus_map.mod wobs J2045-1858_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J2045-1858_S_2017_07_09_pus_uvs.fits wwins J2045-1858_S_2017_07_09_pus_map.win ! wwins: Wrote 6 windows to J2045-1858_S_2017_07_09_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 = -0.000882812 Jy ! Component: 100 - total flux cleaned = -0.00124453 Jy ! Component: 150 - total flux cleaned = -0.00151654 Jy ! Component: 200 - total flux cleaned = -0.00186937 Jy ! Component: 250 - total flux cleaned = -0.00208337 Jy ! Component: 300 - total flux cleaned = -0.00217175 Jy ! Component: 350 - total flux cleaned = -0.00214388 Jy ! Component: 400 - total flux cleaned = -0.00214406 Jy ! Component: 450 - total flux cleaned = -0.00206561 Jy ! Component: 500 - total flux cleaned = -0.00204089 Jy ! Component: 550 - total flux cleaned = -0.00209094 Jy ! Component: 600 - total flux cleaned = -0.00211553 Jy ! Component: 650 - total flux cleaned = -0.00216281 Jy ! Component: 700 - total flux cleaned = -0.00223229 Jy ! Component: 750 - total flux cleaned = -0.00234518 Jy ! Component: 800 - total flux cleaned = -0.00245582 Jy ! Component: 850 - total flux cleaned = -0.00265034 Jy ! Component: 900 - total flux cleaned = -0.00267156 Jy ! Component: 950 - total flux cleaned = -0.00277658 Jy ! Component: 1000 - total flux cleaned = -0.0028797 Jy ! Component: 1050 - total flux cleaned = -0.00294071 Jy ! Component: 1100 - total flux cleaned = -0.00300064 Jy ! Component: 1150 - total flux cleaned = -0.00305964 Jy ! Component: 1200 - total flux cleaned = -0.00311779 Jy ! Component: 1250 - total flux cleaned = -0.00323204 Jy ! Component: 1300 - total flux cleaned = -0.00326931 Jy ! Component: 1350 - total flux cleaned = -0.00328797 Jy ! Component: 1400 - total flux cleaned = -0.00332467 Jy ! Component: 1450 - total flux cleaned = -0.00337879 Jy ! Component: 1500 - total flux cleaned = -0.00341422 Jy ! Component: 1550 - total flux cleaned = -0.00343194 Jy ! Component: 1600 - total flux cleaned = -0.00353616 Jy ! Component: 1650 - total flux cleaned = -0.00351898 Jy ! Component: 1700 - total flux cleaned = -0.00356988 Jy ! Component: 1750 - total flux cleaned = -0.00361957 Jy ! Component: 1800 - total flux cleaned = -0.00366907 Jy ! Component: 1850 - total flux cleaned = -0.00366887 Jy ! Component: 1900 - total flux cleaned = -0.00368486 Jy ! Component: 1950 - total flux cleaned = -0.00371669 Jy ! Component: 2000 - total flux cleaned = -0.00373243 Jy ! Component: 2050 - total flux cleaned = -0.00373246 Jy ! Component: 2100 - total flux cleaned = -0.00379403 Jy ! Component: 2150 - total flux cleaned = -0.00374823 Jy ! Component: 2200 - total flux cleaned = -0.00371789 Jy ! Component: 2250 - total flux cleaned = -0.0037924 Jy ! Component: 2300 - total flux cleaned = -0.00382189 Jy ! Component: 2350 - total flux cleaned = -0.00376369 Jy ! Component: 2400 - total flux cleaned = -0.00382144 Jy ! Component: 2450 - total flux cleaned = -0.00380721 Jy ! Component: 2500 - total flux cleaned = -0.00384947 Jy ! Component: 2550 - total flux cleaned = -0.00384951 Jy ! Component: 2600 - total flux cleaned = -0.00383585 Jy ! Component: 2650 - total flux cleaned = -0.00387704 Jy ! Component: 2700 - total flux cleaned = -0.00389047 Jy ! Component: 2750 - total flux cleaned = -0.00389043 Jy ! Component: 2800 - total flux cleaned = -0.00389025 Jy ! Component: 2850 - total flux cleaned = -0.00391661 Jy ! Component: 2900 - total flux cleaned = -0.00390365 Jy ! Component: 2950 - total flux cleaned = -0.00392963 Jy ! Component: 3000 - total flux cleaned = -0.00395544 Jy ! Component: 3050 - total flux cleaned = -0.00401919 Jy ! Component: 3100 - total flux cleaned = -0.0039811 Jy ! Component: 3150 - total flux cleaned = -0.00399371 Jy ! Component: 3200 - total flux cleaned = -0.00403116 Jy ! Component: 3250 - total flux cleaned = -0.00403098 Jy ! Component: 3300 - total flux cleaned = -0.00403106 Jy ! Component: 3350 - total flux cleaned = -0.00407969 Jy ! Component: 3400 - total flux cleaned = -0.00407956 Jy ! Component: 3450 - total flux cleaned = -0.00411547 Jy ! Component: 3500 - total flux cleaned = -0.00410365 Jy ! Component: 3550 - total flux cleaned = -0.00412725 Jy ! Component: 3600 - total flux cleaned = -0.00412726 Jy ! Component: 3650 - total flux cleaned = -0.00418529 Jy ! Component: 3700 - total flux cleaned = -0.00419677 Jy ! Component: 3750 - total flux cleaned = -0.00420837 Jy ! Component: 3800 - total flux cleaned = -0.00421973 Jy ! Component: 3850 - total flux cleaned = -0.00420831 Jy ! Component: 3900 - total flux cleaned = -0.00426449 Jy ! Component: 3950 - total flux cleaned = -0.0042645 Jy ! Component: 4000 - total flux cleaned = -0.00426451 Jy ! Component: 4050 - total flux cleaned = -0.0042865 Jy ! Total flux subtracted in 4096 components = -0.00427572 Jy ! Clean residual min=-0.000696 max=0.000625 Jy/beam ! Clean residual mean=-0.000001 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.13207 Jy keep ! Adding 260 model components to the UV plane model. ! The established model now contains 389 components and 0.13207 Jy ![Exited script file: muppet] wmap "J2045-1858_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.003 x 8.264 at -4.962 degrees (North through East) ! Clean map min=-0.0016262 max=0.094911 Jy/beam ! Writing clean map to FITS file: J2045-1858_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0949109 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000189343 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.598485 0.598485 1.19697 2.39394 4.78788 9.57577 19.1515 38.3031 76.6061 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.094 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.003 x 8.264 at -4.962 degrees (North through East) ! Clean map min=-0.0016262 max=0.094911 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 J2045-1858_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:57:53 2019