! Started logfile: J1356-3421_S_2017_04_28_pus_uvs.log on Thu May 2 16:27:24 2019 obs J1356-3421_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1356-3421_S_2017_04_28_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.71345 visibilities/baseline/integration-bin. ! Found source: J1356-3421 ! ! 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 671 lines of history. ! ! Reading 9760 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 J1356-3421_S_2017_04_28_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 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 512 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.865524Jy sigma=0.004660 ! Fit after self-cal, rms=0.835273Jy sigma=0.004502 ! 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=2.559 mas, bmaj=6.55 mas, bpa=-1.048 degrees ! Estimated noise=2595.02 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 = 0.14175 Jy ! Component: 100 - total flux cleaned = 0.19881 Jy ! Total flux subtracted in 100 components = 0.19881 Jy ! Clean residual min=-0.026485 max=0.063161 Jy/beam ! Clean residual mean=-0.000162 rms=0.008636 Jy/beam ! Combined flux in latest and established models = 0.19881 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.19881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194696Jy sigma=0.001026 ! Fit after self-cal, rms=0.194644Jy sigma=0.001025 ! Inverting map ! Added new window around map position (4.5, -9.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0559786 Jy ! Component: 100 - total flux cleaned = 0.0872319 Jy ! Total flux subtracted in 100 components = 0.0872319 Jy ! Clean residual min=-0.022962 max=0.048147 Jy/beam ! Clean residual mean=-0.000127 rms=0.006469 Jy/beam ! Combined flux in latest and established models = 0.286042 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 33 components and 0.286042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173107Jy sigma=0.000874 ! Fit after self-cal, rms=0.169990Jy sigma=0.000858 ! Inverting map ! Added new window around map position (8.5, -17). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0376278 Jy ! Component: 100 - total flux cleaned = 0.0606717 Jy ! Total flux subtracted in 100 components = 0.0606717 Jy ! Clean residual min=-0.018252 max=0.033220 Jy/beam ! Clean residual mean=-0.000093 rms=0.004661 Jy/beam ! Combined flux in latest and established models = 0.346714 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 48 components and 0.346713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158584Jy sigma=0.000778 ! Fit after self-cal, rms=0.156704Jy sigma=0.000767 ! 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=3.265 mas, bmaj=7.954 mas, bpa=1.122 degrees ! Estimated noise=1480.61 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0336323 Jy ! Component: 100 - total flux cleaned = 0.0532165 Jy ! Component: 150 - total flux cleaned = 0.0669029 Jy ! Component: 200 - total flux cleaned = 0.0765986 Jy ! Total flux subtracted in 200 components = 0.0765986 Jy ! Clean residual min=-0.013407 max=0.029124 Jy/beam ! Clean residual mean=-0.000109 rms=0.003928 Jy/beam ! Combined flux in latest and established models = 0.423312 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 64 components and 0.423312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148957Jy sigma=0.000714 ! Fit after self-cal, rms=0.147601Jy sigma=0.000705 ! 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 1.04 FD 1.04 HN 1.78 KP 0.98 ! LA 0.93 MK 1.03 NL 1.03 OV 1.04 ! PT 1.01 SC 0.87 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.95 HN 1.81 KP 0.95 ! LA 0.91 MK 1.07 NL 1.24 OV 1.09 ! PT 0.93 SC 0.85 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.99 HN 2.10 KP 0.97 ! LA 0.93 MK 1.08 NL 1.13 OV 1.00 ! PT 0.97 SC 0.87 ! ! ! Correcting IF 4. ! A total of 39 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.47 FD 1.03 HN 1.53 KP 1.00* ! LA 0.53 MK 1.00 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.147601Jy sigma=0.000705 ! Fit after self-cal, rms=0.177086Jy sigma=0.000680 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.234 mas, bmaj=7.845 mas, bpa=3.87 degrees ! Estimated noise=1505.83 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 = 0.00572365 Jy ! Component: 100 - total flux cleaned = 0.00620572 Jy ! Component: 150 - total flux cleaned = 0.00666124 Jy ! Component: 200 - total flux cleaned = 0.00732975 Jy ! Total flux subtracted in 200 components = 0.00732975 Jy ! Clean residual min=-0.008950 max=0.011385 Jy/beam ! Clean residual mean=-0.000025 rms=0.002263 Jy/beam ! Combined flux in latest and established models = 0.430642 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 80 components and 0.430642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176389Jy sigma=0.000675 ! Fit after self-cal, rms=0.176486Jy sigma=0.000673 ! 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=0.176486Jy sigma=0.000673 ! Fit after self-cal, rms=0.175523Jy sigma=0.000672 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.198 mas, bmaj=7.809 mas, bpa=4.661 degrees ! Estimated noise=1474.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00265589 Jy ! Component: 100 - total flux cleaned = 0.00345843 Jy ! Component: 150 - total flux cleaned = 0.00333864 Jy ! Component: 200 - total flux cleaned = 0.00333492 Jy ! Total flux subtracted in 200 components = 0.00333492 Jy ! Clean residual min=-0.007894 max=0.009603 Jy/beam ! Clean residual mean=-0.000021 rms=0.002012 Jy/beam ! Combined flux in latest and established models = 0.433977 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 85 components and 0.433977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.175186Jy sigma=0.000670 ! Fit after self-cal, rms=0.175087Jy sigma=0.000669 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 (-9, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00751465 Jy ! Component: 100 - total flux cleaned = 0.00878769 Jy ! Component: 150 - total flux cleaned = 0.00923293 Jy ! Component: 200 - total flux cleaned = 0.00962847 Jy ! Total flux subtracted in 200 components = 0.00962847 Jy ! Clean residual min=-0.006959 max=0.006933 Jy/beam ! Clean residual mean=-0.000010 rms=0.001812 Jy/beam ! Combined flux in latest and established models = 0.443605 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 103 components and 0.443605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174634Jy sigma=0.000666 ! Fit after self-cal, rms=0.174648Jy sigma=0.000666 ! 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=0.174648Jy sigma=0.000666 ! Fit after self-cal, rms=0.168722Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.18 mas, bmaj=7.799 mas, bpa=4.642 degrees ! Estimated noise=1459.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00249999 Jy ! Component: 100 - total flux cleaned = 0.00312207 Jy ! Component: 150 - total flux cleaned = 0.00365094 Jy ! Component: 200 - total flux cleaned = 0.00411195 Jy ! Total flux subtracted in 200 components = 0.00411195 Jy ! Clean residual min=-0.005632 max=0.006592 Jy/beam ! Clean residual mean=-0.000021 rms=0.001553 Jy/beam ! Combined flux in latest and established models = 0.447717 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 114 components and 0.447717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168512Jy sigma=0.000663 ! Fit after self-cal, rms=0.168468Jy sigma=0.000663 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 (18.5, -21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00631574 Jy ! Component: 100 - total flux cleaned = 0.00981012 Jy ! Component: 150 - total flux cleaned = 0.0109027 Jy ! Component: 200 - total flux cleaned = 0.0114738 Jy ! Total flux subtracted in 200 components = 0.0114738 Jy ! Clean residual min=-0.004987 max=0.004894 Jy/beam ! Clean residual mean=0.000004 rms=0.001370 Jy/beam ! Combined flux in latest and established models = 0.459191 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 141 components and 0.459191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168163Jy sigma=0.000661 ! Fit after self-cal, rms=0.168083Jy sigma=0.000661 ! 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=0.168083Jy sigma=0.000661 ! Fit after self-cal, rms=0.162561Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.505 mas, bmaj=25.16 mas, bpa=7.01 degrees ! Estimated noise=1784.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00471528 Jy ! Component: 100 - total flux cleaned = 0.00652928 Jy ! Component: 150 - total flux cleaned = 0.00718256 Jy ! Component: 200 - total flux cleaned = 0.00732025 Jy ! Total flux subtracted in 200 components = 0.00732025 Jy ! Clean residual min=-0.003945 max=0.004749 Jy/beam ! Clean residual mean=0.000010 rms=0.001465 Jy/beam ! Combined flux in latest and established models = 0.466511 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 159 components and 0.466511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162444Jy sigma=0.000660 ! Fit after self-cal, rms=0.162441Jy sigma=0.000660 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 = 0.000340968 Jy ! Component: 100 - total flux cleaned = 0.000401904 Jy ! Component: 150 - total flux cleaned = 0.000458542 Jy ! Component: 200 - total flux cleaned = 0.000460162 Jy ! Total flux subtracted in 200 components = 0.000460162 Jy ! Clean residual min=-0.003588 max=0.004778 Jy/beam ! Clean residual mean=0.000010 rms=0.001416 Jy/beam ! Combined flux in latest and established models = 0.466971 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 165 components and 0.466971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162418Jy sigma=0.000660 ! Fit after self-cal, rms=0.162433Jy sigma=0.000660 ! 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=3.176 mas, bmaj=7.816 mas, bpa=4.646 degrees ! Estimated noise=1446.5 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.176 x 7.816 at 4.646 degrees (North through East) ! Clean map min=-0.0039773 max=0.13873 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=2.506 mas, bmaj=6.444 mas, bpa=2.236 degrees ! Estimated noise=2509.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.144578 Jy ! Component: 100 - total flux cleaned = 0.222191 Jy ! Component: 150 - total flux cleaned = 0.273086 Jy ! Component: 200 - total flux cleaned = 0.309766 Jy ! Total flux subtracted in 200 components = 0.309766 Jy ! Clean residual min=-0.013008 max=0.022242 Jy/beam ! Clean residual mean=-0.000104 rms=0.004458 Jy/beam ! Combined flux in latest and established models = 0.309766 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.309766 Jy ! Inverting map and beam ! Estimated beam: bmin=3.176 mas, bmaj=7.816 mas, bpa=4.646 degrees ! Estimated noise=1446.5 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 = 0.0395247 Jy ! Component: 100 - total flux cleaned = 0.066266 Jy ! Component: 150 - total flux cleaned = 0.0855927 Jy ! Component: 200 - total flux cleaned = 0.10026 Jy ! Total flux subtracted in 200 components = 0.10026 Jy ! Clean residual min=-0.007335 max=0.011181 Jy/beam ! Clean residual mean=-0.000078 rms=0.002433 Jy/beam ! Combined flux in latest and established models = 0.410026 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 98 components and 0.410026 Jy ! Inverting map ! Added new window around map position (10, -28). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122061 Jy ! Component: 100 - total flux cleaned = 0.0213993 Jy ! Component: 150 - total flux cleaned = 0.0288405 Jy ! Component: 200 - total flux cleaned = 0.0349409 Jy ! Total flux subtracted in 200 components = 0.0349409 Jy ! Clean residual min=-0.005228 max=0.005535 Jy/beam ! Clean residual mean=-0.000028 rms=0.001447 Jy/beam ! Combined flux in latest and established models = 0.444967 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 126 components and 0.444967 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=8.505 mas, bmaj=25.16 mas, bpa=7.01 degrees ! Estimated noise=1784.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00801273 Jy ! Component: 100 - total flux cleaned = 0.0136474 Jy ! Component: 150 - total flux cleaned = 0.0167788 Jy ! Component: 200 - total flux cleaned = 0.0187362 Jy ! Total flux subtracted in 200 components = 0.0187362 Jy ! Clean residual min=-0.004224 max=0.005113 Jy/beam ! Clean residual mean=0.000001 rms=0.001439 Jy/beam ! Combined flux in latest and established models = 0.463703 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 = 0.00132596 Jy ! Component: 100 - total flux cleaned = 0.00238282 Jy ! Component: 150 - total flux cleaned = 0.00288615 Jy ! Component: 200 - total flux cleaned = 0.0031078 Jy ! Total flux subtracted in 200 components = 0.0031078 Jy ! Clean residual min=-0.003868 max=0.004957 Jy/beam ! Clean residual mean=0.000010 rms=0.001377 Jy/beam ! Combined flux in latest and established models = 0.466811 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 159 components and 0.466811 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.176 mas, bmaj=7.816 mas, bpa=4.646 degrees ! Estimated noise=1446.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000349349 Jy ! Component: 100 - total flux cleaned = 0.000632578 Jy ! Component: 150 - total flux cleaned = 0.000715165 Jy ! Component: 200 - total flux cleaned = 0.000792905 Jy ! Total flux subtracted in 200 components = 0.000792905 Jy ! Clean residual min=-0.004418 max=0.004423 Jy/beam ! Clean residual mean=0.000005 rms=0.001097 Jy/beam ! Combined flux in latest and established models = 0.467604 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 179 components and 0.467604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162208Jy sigma=0.000658 ! Fit after self-cal, rms=0.161924Jy sigma=0.000658 wmodel J1356-3421_S_2017_04_28_pus_map.mod ! Writing 179 model components to file: J1356-3421_S_2017_04_28_pus_map.mod wobs J1356-3421_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1356-3421_S_2017_04_28_pus_uvs.fits wwins J1356-3421_S_2017_04_28_pus_map.win ! wwins: Wrote 6 windows to J1356-3421_S_2017_04_28_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 = -0.000200663 Jy ! Component: 100 - total flux cleaned = 0.00066575 Jy ! Component: 150 - total flux cleaned = 0.00121153 Jy ! Component: 200 - total flux cleaned = 0.00192526 Jy ! Component: 250 - total flux cleaned = 0.00223519 Jy ! Component: 300 - total flux cleaned = 0.00247403 Jy ! Component: 350 - total flux cleaned = 0.00276468 Jy ! Component: 400 - total flux cleaned = 0.00299049 Jy ! Component: 450 - total flux cleaned = 0.00326145 Jy ! Component: 500 - total flux cleaned = 0.00341966 Jy ! Component: 550 - total flux cleaned = 0.00367904 Jy ! Component: 600 - total flux cleaned = 0.00393122 Jy ! Component: 650 - total flux cleaned = 0.0041286 Jy ! Component: 700 - total flux cleaned = 0.00427492 Jy ! Component: 750 - total flux cleaned = 0.00451147 Jy ! Component: 800 - total flux cleaned = 0.00464963 Jy ! Component: 850 - total flux cleaned = 0.00455938 Jy ! Component: 900 - total flux cleaned = 0.00487189 Jy ! Component: 950 - total flux cleaned = 0.00491591 Jy ! Component: 1000 - total flux cleaned = 0.00517475 Jy ! Component: 1050 - total flux cleaned = 0.00538603 Jy ! Component: 1100 - total flux cleaned = 0.00551106 Jy ! Component: 1150 - total flux cleaned = 0.0057576 Jy ! Component: 1200 - total flux cleaned = 0.00591878 Jy ! Component: 1250 - total flux cleaned = 0.00615658 Jy ! Component: 1300 - total flux cleaned = 0.00627384 Jy ! Component: 1350 - total flux cleaned = 0.00650417 Jy ! Component: 1400 - total flux cleaned = 0.0066188 Jy ! Component: 1450 - total flux cleaned = 0.00676901 Jy ! Component: 1500 - total flux cleaned = 0.007027 Jy ! Component: 1550 - total flux cleaned = 0.00717184 Jy ! Component: 1600 - total flux cleaned = 0.00738739 Jy ! Component: 1650 - total flux cleaned = 0.00763534 Jy ! Component: 1700 - total flux cleaned = 0.00780949 Jy ! Component: 1750 - total flux cleaned = 0.00805078 Jy ! Component: 1800 - total flux cleaned = 0.00811886 Jy ! Component: 1850 - total flux cleaned = 0.0083207 Jy ! Component: 1900 - total flux cleaned = 0.00851997 Jy ! Component: 1950 - total flux cleaned = 0.00871657 Jy ! Component: 2000 - total flux cleaned = 0.00897546 Jy ! Component: 2050 - total flux cleaned = 0.00903889 Jy ! Component: 2100 - total flux cleaned = 0.00922818 Jy ! Component: 2150 - total flux cleaned = 0.00938409 Jy ! Component: 2200 - total flux cleaned = 0.00953865 Jy ! Component: 2250 - total flux cleaned = 0.00962983 Jy ! Component: 2300 - total flux cleaned = 0.00975046 Jy ! Component: 2350 - total flux cleaned = 0.00984007 Jy ! Component: 2400 - total flux cleaned = 0.00998747 Jy ! Component: 2450 - total flux cleaned = 0.0100462 Jy ! Component: 2500 - total flux cleaned = 0.0101617 Jy ! Component: 2550 - total flux cleaned = 0.0102478 Jy ! Component: 2600 - total flux cleaned = 0.0103895 Jy ! Component: 2650 - total flux cleaned = 0.0104179 Jy ! Component: 2700 - total flux cleaned = 0.0106116 Jy ! Component: 2750 - total flux cleaned = 0.0106941 Jy ! Component: 2800 - total flux cleaned = 0.0108031 Jy ! Component: 2850 - total flux cleaned = 0.0109909 Jy ! Component: 2900 - total flux cleaned = 0.010991 Jy ! Component: 2950 - total flux cleaned = 0.0111755 Jy ! Component: 3000 - total flux cleaned = 0.0113323 Jy ! Component: 3050 - total flux cleaned = 0.0115648 Jy ! Component: 3100 - total flux cleaned = 0.0117186 Jy ! Component: 3150 - total flux cleaned = 0.0119723 Jy ! Component: 3200 - total flux cleaned = 0.0121234 Jy ! Component: 3250 - total flux cleaned = 0.0123726 Jy ! Component: 3300 - total flux cleaned = 0.0124711 Jy ! Component: 3350 - total flux cleaned = 0.0127407 Jy ! Component: 3400 - total flux cleaned = 0.0128618 Jy ! Component: 3450 - total flux cleaned = 0.0130543 Jy ! Component: 3500 - total flux cleaned = 0.0132216 Jy ! Component: 3550 - total flux cleaned = 0.0133875 Jy ! Component: 3600 - total flux cleaned = 0.0135053 Jy ! Component: 3650 - total flux cleaned = 0.0137388 Jy ! Component: 3700 - total flux cleaned = 0.0138774 Jy ! Component: 3750 - total flux cleaned = 0.0140842 Jy ! Component: 3800 - total flux cleaned = 0.014198 Jy ! Component: 3850 - total flux cleaned = 0.0143339 Jy ! Component: 3900 - total flux cleaned = 0.0144689 Jy ! Component: 3950 - total flux cleaned = 0.0146475 Jy ! Component: 4000 - total flux cleaned = 0.0148026 Jy ! Component: 4050 - total flux cleaned = 0.0148685 Jy ! Total flux subtracted in 4096 components = 0.014978 Jy ! Clean residual min=-0.001393 max=0.001158 Jy/beam ! Clean residual mean=0.000002 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.482582 Jy keep ! Adding 242 model components to the UV plane model. ! The established model now contains 421 components and 0.482582 Jy ![Exited script file: muppet] wmap "J1356-3421_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.176 x 7.816 at 4.646 degrees (North through East) ! Clean map min=-0.0041399 max=0.13461 Jy/beam ! Writing clean map to FITS file: J1356-3421_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.134606 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000403911 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.900211 0.900211 1.80042 3.60084 7.20169 14.4034 28.8068 57.6135 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.134 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.176 x 7.816 at 4.646 degrees (North through East) ! Clean map min=-0.0041399 max=0.13461 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 J1356-3421_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:27:29 2019