! Started logfile: J0231-1606_S_2017_07_16_pus_uvs.log on Thu May 9 10:59:04 2019 obs J0231-1606_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0231-1606_S_2017_07_16_pus_uva.fits ! AN table 1: 94 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.691962 visibilities/baseline/integration-bin. ! Found source: J0231-1606 ! ! 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 815 lines of history. ! ! Reading 11708 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 J0231-1606_S_2017_07_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 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 172 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 679 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.829681Jy sigma=0.006283 ! Fit after self-cal, rms=0.744618Jy sigma=0.005614 ! 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=2.369 mas, bmaj=6.239 mas, bpa=-3.27 degrees ! Estimated noise=1474.29 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 = 0.199 Jy ! Component: 100 - total flux cleaned = 0.250131 Jy ! Total flux subtracted in 100 components = 0.250131 Jy ! Clean residual min=-0.014358 max=0.021872 Jy/beam ! Clean residual mean=-0.000029 rms=0.003934 Jy/beam ! Combined flux in latest and established models = 0.250131 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.250131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110886Jy sigma=0.000781 ! Fit after self-cal, rms=0.110858Jy sigma=0.000781 ! 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=2.806 mas, bmaj=7.093 mas, bpa=-3.52 degrees ! Estimated noise=1004.71 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 = 0.026318 Jy ! Component: 100 - total flux cleaned = 0.0376835 Jy ! Component: 150 - total flux cleaned = 0.0434053 Jy ! Component: 200 - total flux cleaned = 0.0466587 Jy ! Total flux subtracted in 200 components = 0.0466587 Jy ! Clean residual min=-0.010172 max=0.012358 Jy/beam ! Clean residual mean=-0.000014 rms=0.002767 Jy/beam ! Combined flux in latest and established models = 0.29679 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 24 components and 0.29679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106030Jy sigma=0.000730 ! Fit after self-cal, rms=0.106014Jy sigma=0.000730 ! 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 1.06 FD 1.00* HN 0.99 KP 1.00 ! LA 1.01 MK 0.99 NL 0.89 OV 0.96 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.00* HN 1.02 KP 0.98 ! LA 0.97 MK 1.03 NL 1.03 OV 1.01 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 0.99 KP 0.97 ! LA 1.02 MK 1.05 NL 1.12 OV 0.91 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 4. ! A total of 261 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=0.106014Jy sigma=0.000730 ! Fit after self-cal, rms=0.105170Jy sigma=0.000719 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.858 mas, bmaj=7.116 mas, bpa=-2 degrees ! Estimated noise=1007.82 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 = -0.00126774 Jy ! Component: 100 - total flux cleaned = -0.00126748 Jy ! Component: 150 - total flux cleaned = -0.00120611 Jy ! Component: 200 - total flux cleaned = -0.00120635 Jy ! Total flux subtracted in 200 components = -0.00120635 Jy ! Clean residual min=-0.010160 max=0.011237 Jy/beam ! Clean residual mean=-0.000009 rms=0.002636 Jy/beam ! Combined flux in latest and established models = 0.295583 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.295583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105011Jy sigma=0.000718 ! Fit after self-cal, rms=0.105047Jy sigma=0.000718 ! 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=0.105047Jy sigma=0.000718 ! Fit after self-cal, rms=0.109112Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.856 mas, bmaj=7.122 mas, bpa=-2.155 degrees ! Estimated noise=1009.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.18731e-05 Jy ! Component: 100 - total flux cleaned = -2.59565e-05 Jy ! Component: 150 - total flux cleaned = 5.9996e-05 Jy ! Component: 200 - total flux cleaned = 9.61216e-05 Jy ! Total flux subtracted in 200 components = 9.61216e-05 Jy ! Clean residual min=-0.002818 max=0.003233 Jy/beam ! Clean residual mean=-0.000002 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.295679 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 44 components and 0.295679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109068Jy sigma=0.000672 ! Fit after self-cal, rms=0.109317Jy 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) ! Added new window around map position (4.5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00290446 Jy ! Component: 100 - total flux cleaned = 0.00336986 Jy ! Component: 150 - total flux cleaned = 0.00337156 Jy ! Component: 200 - total flux cleaned = 0.00329521 Jy ! Total flux subtracted in 200 components = 0.00329521 Jy ! Clean residual min=-0.002512 max=0.003007 Jy/beam ! Clean residual mean=0.000001 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.298975 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 67 components and 0.298975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109225Jy sigma=0.000671 ! Fit after self-cal, rms=0.109220Jy sigma=0.000671 ! Inverting map ! Added new window around map position (-73, -72). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230842 Jy ! Component: 100 - total flux cleaned = 0.0030061 Jy ! Component: 150 - total flux cleaned = 0.00324876 Jy ! Component: 200 - total flux cleaned = 0.00337669 Jy ! Total flux subtracted in 200 components = 0.00337669 Jy ! Clean residual min=-0.002335 max=0.002706 Jy/beam ! Clean residual mean=0.000002 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.302351 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 86 components and 0.302351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109155Jy sigma=0.000671 ! Fit after self-cal, rms=0.109154Jy sigma=0.000671 ! Inverting map ! Added new window around map position (49.5, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125431 Jy ! Component: 100 - total flux cleaned = 0.00106075 Jy ! Component: 150 - total flux cleaned = 0.000861482 Jy ! Component: 200 - total flux cleaned = 0.000895281 Jy ! Total flux subtracted in 200 components = 0.000895281 Jy ! Clean residual min=-0.002351 max=0.002185 Jy/beam ! Clean residual mean=0.000002 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.303247 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 108 components and 0.303247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109055Jy sigma=0.000670 ! Fit after self-cal, rms=0.109051Jy sigma=0.000670 ! 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=0.109051Jy sigma=0.000670 ! Fit after self-cal, rms=0.109137Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.857 mas, bmaj=7.122 mas, bpa=-2.16 degrees ! Estimated noise=1008.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000349931 Jy ! Component: 100 - total flux cleaned = 0.000384727 Jy ! Component: 150 - total flux cleaned = 0.000384882 Jy ! Component: 200 - total flux cleaned = 0.00035445 Jy ! Total flux subtracted in 200 components = 0.00035445 Jy ! Clean residual min=-0.002329 max=0.002175 Jy/beam ! Clean residual mean=0.000001 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.303601 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 123 components and 0.303601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109108Jy sigma=0.000670 ! Fit after self-cal, rms=0.109109Jy sigma=0.000670 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 = 0.000156673 Jy ! Component: 100 - total flux cleaned = 0.000184271 Jy ! Component: 150 - total flux cleaned = 0.000184227 Jy ! Component: 200 - total flux cleaned = 0.000184132 Jy ! Total flux subtracted in 200 components = 0.000184132 Jy ! Clean residual min=-0.002335 max=0.002180 Jy/beam ! Clean residual mean=0.000001 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.303785 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 134 components and 0.303785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109091Jy sigma=0.000670 ! Fit after self-cal, rms=0.109092Jy sigma=0.000670 ! 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=0.109092Jy sigma=0.000670 ! Fit after self-cal, rms=0.108976Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.97 mas, bmaj=14.2 mas, bpa=1.343 degrees ! Estimated noise=1359.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00021426 Jy ! Component: 100 - total flux cleaned = 0.000466009 Jy ! Component: 150 - total flux cleaned = 0.000663526 Jy ! Component: 200 - total flux cleaned = 0.000824792 Jy ! Total flux subtracted in 200 components = 0.000824792 Jy ! Clean residual min=-0.002927 max=0.002268 Jy/beam ! Clean residual mean=0.000001 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.30461 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 154 components and 0.30461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108970Jy sigma=0.000670 ! Fit after self-cal, rms=0.108968Jy sigma=0.000670 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 = 0.00011227 Jy ! Component: 100 - total flux cleaned = 0.000208415 Jy ! Component: 150 - total flux cleaned = 0.00023836 Jy ! Component: 200 - total flux cleaned = 0.000252835 Jy ! Total flux subtracted in 200 components = 0.000252835 Jy ! Clean residual min=-0.002931 max=0.002278 Jy/beam ! Clean residual mean=0.000002 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.304863 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 161 components and 0.304863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108965Jy sigma=0.000670 ! Fit after self-cal, rms=0.108965Jy sigma=0.000670 ! 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=2.856 mas, bmaj=7.121 mas, bpa=-2.16 degrees ! Estimated noise=1008.64 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.856 x 7.121 at -2.16 degrees (North through East) ! Clean map min=-0.0025012 max=0.26163 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=2.404 mas, bmaj=6.29 mas, bpa=-1.94 degrees ! Estimated noise=1490.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.199853 Jy ! Component: 100 - total flux cleaned = 0.249676 Jy ! Component: 150 - total flux cleaned = 0.271803 Jy ! Component: 200 - total flux cleaned = 0.282878 Jy ! Total flux subtracted in 200 components = 0.282878 Jy ! Clean residual min=-0.004708 max=0.005319 Jy/beam ! Clean residual mean=-0.000008 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 0.282877 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.282877 Jy ! Inverting map and beam ! Estimated beam: bmin=2.856 mas, bmaj=7.121 mas, bpa=-2.16 degrees ! Estimated noise=1008.64 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 = 0.00715427 Jy ! Component: 100 - total flux cleaned = 0.0111587 Jy ! Component: 150 - total flux cleaned = 0.013614 Jy ! Component: 200 - total flux cleaned = 0.0151248 Jy ! Total flux subtracted in 200 components = 0.0151248 Jy ! Clean residual min=-0.002647 max=0.002412 Jy/beam ! Clean residual mean=-0.000004 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.298002 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 41 components and 0.298002 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=6.97 mas, bmaj=14.2 mas, bpa=1.343 degrees ! Estimated noise=1359.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246514 Jy ! Component: 100 - total flux cleaned = 0.0036978 Jy ! Component: 150 - total flux cleaned = 0.00447382 Jy ! Component: 200 - total flux cleaned = 0.00492248 Jy ! Total flux subtracted in 200 components = 0.00492248 Jy ! Clean residual min=-0.003172 max=0.002352 Jy/beam ! Clean residual mean=-0.000002 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.302925 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 = 0.000347059 Jy ! Component: 100 - total flux cleaned = 0.000574718 Jy ! Component: 150 - total flux cleaned = 0.000778191 Jy ! Component: 200 - total flux cleaned = 0.000930986 Jy ! Total flux subtracted in 200 components = 0.000930986 Jy ! Clean residual min=-0.003116 max=0.002349 Jy/beam ! Clean residual mean=-0.000000 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.303856 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 92 components and 0.303856 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.856 mas, bmaj=7.121 mas, bpa=-2.16 degrees ! Estimated noise=1008.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.17425e-05 Jy ! Component: 100 - total flux cleaned = 0.000106005 Jy ! Component: 150 - total flux cleaned = 0.000321937 Jy ! Component: 200 - total flux cleaned = 0.000514542 Jy ! Total flux subtracted in 200 components = 0.000514542 Jy ! Clean residual min=-0.002352 max=0.002261 Jy/beam ! Clean residual mean=0.000001 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.30437 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 112 components and 0.30437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108993Jy sigma=0.000670 ! Fit after self-cal, rms=0.108988Jy sigma=0.000670 wmodel J0231-1606_S_2017_07_16_pus_map.mod ! Writing 112 model components to file: J0231-1606_S_2017_07_16_pus_map.mod wobs J0231-1606_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0231-1606_S_2017_07_16_pus_uvs.fits wwins J0231-1606_S_2017_07_16_pus_map.win ! wwins: Wrote 4 windows to J0231-1606_S_2017_07_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 = -0.00070215 Jy ! Component: 100 - total flux cleaned = -0.00107946 Jy ! Component: 150 - total flux cleaned = -0.00136119 Jy ! Component: 200 - total flux cleaned = -0.00159448 Jy ! Component: 250 - total flux cleaned = -0.00181609 Jy ! Component: 300 - total flux cleaned = -0.00202874 Jy ! Component: 350 - total flux cleaned = -0.00211568 Jy ! Component: 400 - total flux cleaned = -0.00220037 Jy ! Component: 450 - total flux cleaned = -0.00214537 Jy ! Component: 500 - total flux cleaned = -0.00214543 Jy ! Component: 550 - total flux cleaned = -0.00217062 Jy ! Component: 600 - total flux cleaned = -0.00219542 Jy ! Component: 650 - total flux cleaned = -0.00229309 Jy ! Component: 700 - total flux cleaned = -0.00231715 Jy ! Component: 750 - total flux cleaned = -0.00229372 Jy ! Component: 800 - total flux cleaned = -0.00238508 Jy ! Component: 850 - total flux cleaned = -0.00247408 Jy ! Component: 900 - total flux cleaned = -0.00247415 Jy ! Component: 950 - total flux cleaned = -0.00249612 Jy ! Component: 1000 - total flux cleaned = -0.00249648 Jy ! Component: 1050 - total flux cleaned = -0.00257993 Jy ! Component: 1100 - total flux cleaned = -0.00262071 Jy ! Component: 1150 - total flux cleaned = -0.00266092 Jy ! Component: 1200 - total flux cleaned = -0.00264117 Jy ! Component: 1250 - total flux cleaned = -0.00269959 Jy ! Component: 1300 - total flux cleaned = -0.0026802 Jy ! Component: 1350 - total flux cleaned = -0.00267997 Jy ! Component: 1400 - total flux cleaned = -0.00269854 Jy ! Component: 1450 - total flux cleaned = -0.00269824 Jy ! Component: 1500 - total flux cleaned = -0.00266201 Jy ! Component: 1550 - total flux cleaned = -0.00264424 Jy ! Component: 1600 - total flux cleaned = -0.00266204 Jy ! Component: 1650 - total flux cleaned = -0.00266199 Jy ! Component: 1700 - total flux cleaned = -0.00266204 Jy ! Component: 1750 - total flux cleaned = -0.00267938 Jy ! Component: 1800 - total flux cleaned = -0.00273032 Jy ! Component: 1850 - total flux cleaned = -0.00276377 Jy ! Component: 1900 - total flux cleaned = -0.00278008 Jy ! Component: 1950 - total flux cleaned = -0.00274743 Jy ! Component: 2000 - total flux cleaned = -0.00274758 Jy ! Component: 2050 - total flux cleaned = -0.00276376 Jy ! Component: 2100 - total flux cleaned = -0.00282712 Jy ! Component: 2150 - total flux cleaned = -0.00279569 Jy ! Component: 2200 - total flux cleaned = -0.00282659 Jy ! Component: 2250 - total flux cleaned = -0.00279577 Jy ! Component: 2300 - total flux cleaned = -0.00282606 Jy ! Component: 2350 - total flux cleaned = -0.00282621 Jy ! Component: 2400 - total flux cleaned = -0.00285615 Jy ! Component: 2450 - total flux cleaned = -0.00287099 Jy ! Component: 2500 - total flux cleaned = -0.0028416 Jy ! Component: 2550 - total flux cleaned = -0.00285608 Jy ! Component: 2600 - total flux cleaned = -0.00278363 Jy ! Component: 2650 - total flux cleaned = -0.002755 Jy ! Component: 2700 - total flux cleaned = -0.00276937 Jy ! Component: 2750 - total flux cleaned = -0.00274106 Jy ! Component: 2800 - total flux cleaned = -0.00276923 Jy ! Component: 2850 - total flux cleaned = -0.00265776 Jy ! Component: 2900 - total flux cleaned = -0.00269936 Jy ! Component: 2950 - total flux cleaned = -0.00267187 Jy ! Component: 3000 - total flux cleaned = -0.00265822 Jy ! Component: 3050 - total flux cleaned = -0.00268534 Jy ! Component: 3100 - total flux cleaned = -0.00265841 Jy ! Component: 3150 - total flux cleaned = -0.00264507 Jy ! Component: 3200 - total flux cleaned = -0.00263186 Jy ! Component: 3250 - total flux cleaned = -0.00267141 Jy ! Component: 3300 - total flux cleaned = -0.00263179 Jy ! Component: 3350 - total flux cleaned = -0.00264484 Jy ! Component: 3400 - total flux cleaned = -0.0026188 Jy ! Component: 3450 - total flux cleaned = -0.00264459 Jy ! Component: 3500 - total flux cleaned = -0.00263168 Jy ! Component: 3550 - total flux cleaned = -0.00255485 Jy ! Component: 3600 - total flux cleaned = -0.00259325 Jy ! Component: 3650 - total flux cleaned = -0.00258055 Jy ! Component: 3700 - total flux cleaned = -0.00254266 Jy ! Component: 3750 - total flux cleaned = -0.00253004 Jy ! Component: 3800 - total flux cleaned = -0.00251741 Jy ! Component: 3850 - total flux cleaned = -0.00249235 Jy ! Component: 3900 - total flux cleaned = -0.00249232 Jy ! Component: 3950 - total flux cleaned = -0.00245498 Jy ! Component: 4000 - total flux cleaned = -0.00247975 Jy ! Component: 4050 - total flux cleaned = -0.00244261 Jy ! Total flux subtracted in 4096 components = -0.0024056 Jy ! Clean residual min=-0.000913 max=0.000764 Jy/beam ! Clean residual mean=-0.000001 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.301965 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 381 components and 0.301965 Jy ![Exited script file: muppet] wmap "J0231-1606_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.856 x 7.121 at -2.16 degrees (North through East) ! Clean map min=-0.0019381 max=0.26225 Jy/beam ! Writing clean map to FITS file: J0231-1606_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.262255 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000203557 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.232854 0.232854 0.465707 0.931415 1.86283 3.72566 7.45132 14.9026 29.8053 59.6105 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.262 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.856 x 7.121 at -2.16 degrees (North through East) ! Clean map min=-0.0019381 max=0.26225 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 J0231-1606_S_2017_07_16_pus_uvs.log closed on Thu May 9 10:59:09 2019