! Started logfile: J1608+1029_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:17:48 2019 obs J1608+1029_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1608+1029_S_2017_01_16_pus_uva.fits ! AN table 1: 31 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.682437 visibilities/baseline/integration-bin. ! Found source: J1608+1029 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 622 lines of history. ! ! Reading 3808 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 J1608+1029_S_2017_01_16_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 113 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.505409Jy sigma=0.003489 ! Fit after self-cal, rms=0.497973Jy sigma=0.003448 ! 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=3.865 mas, bmaj=8.652 mas, bpa=19.22 degrees ! Estimated noise=2070.1 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 = 0.434983 Jy ! Component: 100 - total flux cleaned = 0.56749 Jy ! Total flux subtracted in 100 components = 0.56749 Jy ! Clean residual min=-0.020800 max=0.054606 Jy/beam ! Clean residual mean=-0.000012 rms=0.006554 Jy/beam ! Combined flux in latest and established models = 0.56749 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.56749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.221576Jy sigma=0.001162 ! Fit after self-cal, rms=0.221524Jy sigma=0.001161 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0560615 Jy ! Component: 100 - total flux cleaned = 0.0861057 Jy ! Total flux subtracted in 100 components = 0.0861057 Jy ! Clean residual min=-0.018652 max=0.024287 Jy/beam ! Clean residual mean=0.000059 rms=0.004855 Jy/beam ! Combined flux in latest and established models = 0.653596 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.653596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208971Jy sigma=0.001011 ! Fit after self-cal, rms=0.209010Jy sigma=0.001010 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.621 mas, bmaj=9.98 mas, bpa=20.8 degrees ! Estimated noise=1678.23 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 = 0.00848358 Jy ! Component: 100 - total flux cleaned = 0.0101051 Jy ! Component: 150 - total flux cleaned = 0.0117739 Jy ! Component: 200 - total flux cleaned = 0.0133186 Jy ! Total flux subtracted in 200 components = 0.0133186 Jy ! Clean residual min=-0.016455 max=0.023333 Jy/beam ! Clean residual mean=0.000277 rms=0.004966 Jy/beam ! Combined flux in latest and established models = 0.666914 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 30 components and 0.666914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206313Jy sigma=0.000986 ! Fit after self-cal, rms=0.206360Jy sigma=0.000985 ! 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 1.07 FD 0.88 HN 1.00 KP 1.00 ! LA 0.99 MK 1.00* NL 0.89 OV 0.98 ! PT 1.06 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 0.88 KP 0.96 ! LA 0.97 MK 1.00* NL 1.04 OV 1.03 ! PT 1.06 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.96 HN 0.86 KP 1.00 ! LA 0.99 MK 1.00* NL 1.02 OV 0.96 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.95 HN 1.05 KP 1.00* ! LA 1.02 MK 1.00* NL 1.00* OV 0.95 ! PT 1.10 SC 1.12 ! ! ! Fit before self-cal, rms=0.206360Jy sigma=0.000985 ! Fit after self-cal, rms=0.204788Jy sigma=0.000914 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.643 mas, bmaj=9.894 mas, bpa=20.15 degrees ! Estimated noise=1671.46 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 = -0.0025077 Jy ! Component: 100 - total flux cleaned = -0.00233859 Jy ! Component: 150 - total flux cleaned = -0.0025456 Jy ! Component: 200 - total flux cleaned = -0.00289692 Jy ! Total flux subtracted in 200 components = -0.00289692 Jy ! Clean residual min=-0.013599 max=0.014799 Jy/beam ! Clean residual mean=0.000267 rms=0.004174 Jy/beam ! Combined flux in latest and established models = 0.664017 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 42 components and 0.664017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204557Jy sigma=0.000911 ! Fit after self-cal, rms=0.204701Jy sigma=0.000911 ! 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=0.204701Jy sigma=0.000911 ! Fit after self-cal, rms=0.208654Jy sigma=0.000824 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.62 mas, bmaj=9.81 mas, bpa=20.12 degrees ! Estimated noise=1698.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103006 Jy ! Component: 100 - total flux cleaned = 0.0156938 Jy ! Component: 150 - total flux cleaned = 0.0174815 Jy ! Component: 200 - total flux cleaned = 0.0183515 Jy ! Total flux subtracted in 200 components = 0.0183515 Jy ! Clean residual min=-0.011446 max=0.010993 Jy/beam ! Clean residual mean=-0.000012 rms=0.002677 Jy/beam ! Combined flux in latest and established models = 0.682369 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 65 components and 0.682369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207917Jy sigma=0.000820 ! Fit after self-cal, rms=0.208229Jy sigma=0.000820 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 = 0.000473379 Jy ! Component: 100 - total flux cleaned = 0.000914694 Jy ! Component: 150 - total flux cleaned = 0.000972851 Jy ! Component: 200 - total flux cleaned = 0.00107243 Jy ! Total flux subtracted in 200 components = 0.00107243 Jy ! Clean residual min=-0.011394 max=0.010823 Jy/beam ! Clean residual mean=-0.000011 rms=0.002669 Jy/beam ! Combined flux in latest and established models = 0.683441 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 72 components and 0.683441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208161Jy sigma=0.000819 ! Fit after self-cal, rms=0.208156Jy sigma=0.000819 ! 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=0.208156Jy sigma=0.000819 ! Fit after self-cal, rms=0.181653Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.616 mas, bmaj=9.786 mas, bpa=20 degrees ! Estimated noise=1698.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142641 Jy ! Component: 100 - total flux cleaned = 0.00200766 Jy ! Component: 150 - total flux cleaned = 0.00218399 Jy ! Component: 200 - total flux cleaned = 0.00223481 Jy ! Total flux subtracted in 200 components = 0.00223481 Jy ! Clean residual min=-0.005147 max=0.005437 Jy/beam ! Clean residual mean=-0.000028 rms=0.001225 Jy/beam ! Combined flux in latest and established models = 0.685676 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 80 components and 0.685676 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181622Jy sigma=0.000670 ! Fit after self-cal, rms=0.181738Jy 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) ! Added new window around map position (-7.5, 9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0051481 Jy ! Component: 100 - total flux cleaned = 0.00739802 Jy ! Component: 150 - total flux cleaned = 0.00798276 Jy ! Component: 200 - total flux cleaned = 0.00848293 Jy ! Total flux subtracted in 200 components = 0.00848293 Jy ! Clean residual min=-0.005416 max=0.004548 Jy/beam ! Clean residual mean=-0.000025 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.694159 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 96 components and 0.694159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181584Jy sigma=0.000668 ! Fit after self-cal, rms=0.181575Jy sigma=0.000667 ! 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=0.181575Jy sigma=0.000667 ! Fit after self-cal, rms=0.181995Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.22 mas, bmaj=11.48 mas, bpa=11.91 degrees ! Estimated noise=1898.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227739 Jy ! Component: 100 - total flux cleaned = 0.00295738 Jy ! Component: 150 - total flux cleaned = 0.00337418 Jy ! Component: 200 - total flux cleaned = 0.0036053 Jy ! Total flux subtracted in 200 components = 0.0036053 Jy ! Clean residual min=-0.004602 max=0.005169 Jy/beam ! Clean residual mean=-0.000044 rms=0.001160 Jy/beam ! Combined flux in latest and established models = 0.697764 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 116 components and 0.697764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181954Jy sigma=0.000666 ! Fit after self-cal, rms=0.181970Jy sigma=0.000666 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 (-13, 112). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00324496 Jy ! Component: 100 - total flux cleaned = 0.00437602 Jy ! Component: 150 - total flux cleaned = 0.00540616 Jy ! Component: 200 - total flux cleaned = 0.00641144 Jy ! Total flux subtracted in 200 components = 0.00641144 Jy ! Clean residual min=-0.003909 max=0.003799 Jy/beam ! Clean residual mean=-0.000043 rms=0.001007 Jy/beam ! Combined flux in latest and established models = 0.704176 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 177 components and 0.704176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181835Jy sigma=0.000665 ! Fit after self-cal, rms=0.181853Jy sigma=0.000665 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.607 mas, bmaj=9.774 mas, bpa=19.97 degrees ! Estimated noise=1697.89 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.607 x 9.774 at 19.97 degrees (North through East) ! Clean map min=-0.0046613 max=0.5579 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181853Jy sigma=0.000665 ! Fit after self-cal, rms=0.184767Jy sigma=0.000614 ! Inverting map and beam ! Estimated beam: bmin=4.605 mas, bmaj=9.773 mas, bpa=19.96 degrees ! Estimated noise=1696.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00061965 Jy ! Component: 100 - total flux cleaned = -0.000258654 Jy ! Component: 150 - total flux cleaned = 0.000305135 Jy ! Component: 200 - total flux cleaned = 0.000604818 Jy ! Total flux subtracted in 200 components = 0.000604818 Jy ! Clean residual min=-0.004537 max=0.003942 Jy/beam ! Clean residual mean=-0.000027 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.70478 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 203 components and 0.704781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184683Jy sigma=0.000613 ! Fit after self-cal, rms=0.184680Jy sigma=0.000613 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00029256 Jy ! Component: 100 - total flux cleaned = 0.000692159 Jy ! Component: 150 - total flux cleaned = 0.000944783 Jy ! Component: 200 - total flux cleaned = 0.0013059 Jy ! Total flux subtracted in 200 components = 0.0013059 Jy ! Clean residual min=-0.004492 max=0.003974 Jy/beam ! Clean residual mean=-0.000026 rms=0.000974 Jy/beam ! Combined flux in latest and established models = 0.706087 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 217 components and 0.706087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184641Jy sigma=0.000612 ! Fit after self-cal, rms=0.184637Jy sigma=0.000612 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184637Jy sigma=0.000612 ! Fit after self-cal, rms=0.184292Jy sigma=0.000612 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.868 mas, bmaj=8.507 mas, bpa=18.59 degrees ! Estimated noise=2058.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.432104 Jy ! Component: 100 - total flux cleaned = 0.563696 Jy ! Component: 150 - total flux cleaned = 0.618702 Jy ! Component: 200 - total flux cleaned = 0.646473 Jy ! Total flux subtracted in 200 components = 0.646473 Jy ! Clean residual min=-0.007135 max=0.013379 Jy/beam ! Clean residual mean=-0.000034 rms=0.002020 Jy/beam ! Combined flux in latest and established models = 0.646473 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.646473 Jy ! Inverting map and beam ! Estimated beam: bmin=4.605 mas, bmaj=9.77 mas, bpa=19.94 degrees ! Estimated noise=1697.93 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 = 0.0184225 Jy ! Component: 100 - total flux cleaned = 0.0292121 Jy ! Component: 150 - total flux cleaned = 0.0363289 Jy ! Component: 200 - total flux cleaned = 0.0404327 Jy ! Total flux subtracted in 200 components = 0.0404327 Jy ! Clean residual min=-0.004799 max=0.004424 Jy/beam ! Clean residual mean=-0.000035 rms=0.001187 Jy/beam ! Combined flux in latest and established models = 0.686906 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 54 components and 0.686906 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=8.219 mas, bmaj=11.48 mas, bpa=11.88 degrees ! Estimated noise=1899.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00549725 Jy ! Component: 100 - total flux cleaned = 0.00866449 Jy ! Component: 150 - total flux cleaned = 0.0114063 Jy ! Component: 200 - total flux cleaned = 0.0133913 Jy ! Total flux subtracted in 200 components = 0.0133913 Jy ! Clean residual min=-0.003844 max=0.003764 Jy/beam ! Clean residual mean=-0.000051 rms=0.001072 Jy/beam ! Combined flux in latest and established models = 0.700297 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 = 0.00152881 Jy ! Component: 100 - total flux cleaned = 0.00279676 Jy ! Component: 150 - total flux cleaned = 0.00377765 Jy ! Component: 200 - total flux cleaned = 0.00459331 Jy ! Total flux subtracted in 200 components = 0.00459331 Jy ! Clean residual min=-0.003766 max=0.003589 Jy/beam ! Clean residual mean=-0.000049 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.704891 Jy ! Adding 107 model components to the UV plane model. ! The established model now contains 157 components and 0.704891 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.605 mas, bmaj=9.77 mas, bpa=19.94 degrees ! Estimated noise=1697.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000517562 Jy ! Component: 100 - total flux cleaned = 0.000623974 Jy ! Component: 150 - total flux cleaned = 0.000723566 Jy ! Component: 200 - total flux cleaned = 0.00108869 Jy ! Total flux subtracted in 200 components = 0.00108869 Jy ! Clean residual min=-0.004637 max=0.003810 Jy/beam ! Clean residual mean=-0.000027 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.70598 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 184 components and 0.70598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184503Jy sigma=0.000614 ! Fit after self-cal, rms=0.184502Jy sigma=0.000614 wmodel J1608+1029_S_2017_01_16_pus_map.mod ! Writing 184 model components to file: J1608+1029_S_2017_01_16_pus_map.mod wobs J1608+1029_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1608+1029_S_2017_01_16_pus_uvs.fits wwins J1608+1029_S_2017_01_16_pus_map.win ! wwins: Wrote 3 windows to J1608+1029_S_2017_01_16_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.0020246 Jy ! Component: 100 - total flux cleaned = -0.00308042 Jy ! Component: 150 - total flux cleaned = -0.00327686 Jy ! Component: 200 - total flux cleaned = -0.00346324 Jy ! Component: 250 - total flux cleaned = -0.00376734 Jy ! Component: 300 - total flux cleaned = -0.00400482 Jy ! Component: 350 - total flux cleaned = -0.00440613 Jy ! Component: 400 - total flux cleaned = -0.00462876 Jy ! Component: 450 - total flux cleaned = -0.00473913 Jy ! Component: 500 - total flux cleaned = -0.00511767 Jy ! Component: 550 - total flux cleaned = -0.00538178 Jy ! Component: 600 - total flux cleaned = -0.00553639 Jy ! Component: 650 - total flux cleaned = -0.00558562 Jy ! Component: 700 - total flux cleaned = -0.00558546 Jy ! Component: 750 - total flux cleaned = -0.00573426 Jy ! Component: 800 - total flux cleaned = -0.0060748 Jy ! Component: 850 - total flux cleaned = -0.00607479 Jy ! Component: 900 - total flux cleaned = -0.00626513 Jy ! Component: 950 - total flux cleaned = -0.0064061 Jy ! Component: 1000 - total flux cleaned = -0.00659196 Jy ! Component: 1050 - total flux cleaned = -0.00659165 Jy ! Component: 1100 - total flux cleaned = -0.00677259 Jy ! Component: 1150 - total flux cleaned = -0.00672871 Jy ! Component: 1200 - total flux cleaned = -0.00695027 Jy ! Component: 1250 - total flux cleaned = -0.00703799 Jy ! Component: 1300 - total flux cleaned = -0.00716778 Jy ! Component: 1350 - total flux cleaned = -0.00721141 Jy ! Component: 1400 - total flux cleaned = -0.00738229 Jy ! Component: 1450 - total flux cleaned = -0.00771893 Jy ! Component: 1500 - total flux cleaned = -0.00784341 Jy ! Component: 1550 - total flux cleaned = -0.00792622 Jy ! Component: 1600 - total flux cleaned = -0.00825359 Jy ! Component: 1650 - total flux cleaned = -0.00841505 Jy ! Component: 1700 - total flux cleaned = -0.00853488 Jy ! Component: 1750 - total flux cleaned = -0.0086939 Jy ! Component: 1800 - total flux cleaned = -0.00873369 Jy ! Component: 1850 - total flux cleaned = -0.00900837 Jy ! Component: 1900 - total flux cleaned = -0.00893073 Jy ! Component: 1950 - total flux cleaned = -0.00904667 Jy ! Component: 2000 - total flux cleaned = -0.00908487 Jy ! Component: 2050 - total flux cleaned = -0.00923668 Jy ! Component: 2100 - total flux cleaned = -0.00938788 Jy ! Component: 2150 - total flux cleaned = -0.00946328 Jy ! Component: 2200 - total flux cleaned = -0.00953711 Jy ! Component: 2250 - total flux cleaned = -0.00972222 Jy ! Component: 2300 - total flux cleaned = -0.00986935 Jy ! Component: 2350 - total flux cleaned = -0.00986936 Jy ! Component: 2400 - total flux cleaned = -0.0100141 Jy ! Component: 2450 - total flux cleaned = -0.0100861 Jy ! Component: 2500 - total flux cleaned = -0.0102648 Jy ! Component: 2550 - total flux cleaned = -0.0103357 Jy ! Component: 2600 - total flux cleaned = -0.0104416 Jy ! Component: 2650 - total flux cleaned = -0.0106868 Jy ! Component: 2700 - total flux cleaned = -0.0107911 Jy ! Component: 2750 - total flux cleaned = -0.0109296 Jy ! Component: 2800 - total flux cleaned = -0.0109638 Jy ! Component: 2850 - total flux cleaned = -0.0110323 Jy ! Component: 2900 - total flux cleaned = -0.0111683 Jy ! Component: 2950 - total flux cleaned = -0.0113036 Jy ! Component: 3000 - total flux cleaned = -0.0114719 Jy ! Component: 3050 - total flux cleaned = -0.0114718 Jy ! Component: 3100 - total flux cleaned = -0.0114721 Jy ! Component: 3150 - total flux cleaned = -0.0117041 Jy ! Component: 3200 - total flux cleaned = -0.0117044 Jy ! Component: 3250 - total flux cleaned = -0.0116718 Jy ! Component: 3300 - total flux cleaned = -0.0118024 Jy ! Component: 3350 - total flux cleaned = -0.0119322 Jy ! Component: 3400 - total flux cleaned = -0.0118357 Jy ! Component: 3450 - total flux cleaned = -0.0119323 Jy ! Component: 3500 - total flux cleaned = -0.0120922 Jy ! Component: 3550 - total flux cleaned = -0.0120604 Jy ! Component: 3600 - total flux cleaned = -0.0121873 Jy ! Component: 3650 - total flux cleaned = -0.0122818 Jy ! Component: 3700 - total flux cleaned = -0.012219 Jy ! Component: 3750 - total flux cleaned = -0.0123439 Jy ! Component: 3800 - total flux cleaned = -0.012375 Jy ! Component: 3850 - total flux cleaned = -0.0124367 Jy ! Component: 3900 - total flux cleaned = -0.0125289 Jy ! Component: 3950 - total flux cleaned = -0.0126514 Jy ! Component: 4000 - total flux cleaned = -0.0127124 Jy ! Component: 4050 - total flux cleaned = -0.0126516 Jy ! Total flux subtracted in 4096 components = -0.0127723 Jy ! Clean residual min=-0.001752 max=0.001812 Jy/beam ! Clean residual mean=-0.000008 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.693207 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 458 components and 0.693207 Jy ![Exited script file: muppet] wmap "J1608+1029_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.605 x 9.77 at 19.94 degrees (North through East) ! Clean map min=-0.0037765 max=0.55762 Jy/beam ! Writing clean map to FITS file: J1608+1029_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.557622 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000599775 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.322678 0.322678 0.645356 1.29071 2.58143 5.16285 10.3257 20.6514 41.3028 82.6056 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.557 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.605 x 9.77 at 19.94 degrees (North through East) ! Clean map min=-0.0037765 max=0.55762 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 J1608+1029_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:17:53 2019