! Started logfile: J0538-4405_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:32:54 2019 obs J0538-4405_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0538-4405_S_2017_03_27_pus_uva.fits ! AN table 1: 3 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.333333 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0538-4405 ! ! 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 1684 lines of history. ! ! Reading 180 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 J0538-4405_S_2017_03_27_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.757612Jy sigma=0.015723 ! Fit after self-cal, rms=2.757521Jy sigma=0.015722 ! 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=2.332 mas, bmaj=6.86 mas, bpa=-8.897 degrees ! Estimated noise=11645.5 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 = 2.68452 Jy ! Component: 100 - total flux cleaned = 3.42391 Jy ! Total flux subtracted in 100 components = 3.42391 Jy ! Clean residual min=-0.156753 max=0.311356 Jy/beam ! Clean residual mean=-0.003250 rms=0.059108 Jy/beam ! Combined flux in latest and established models = 3.42391 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 3.42391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.648466Jy sigma=0.003601 ! Fit after self-cal, rms=0.648202Jy sigma=0.003600 ! 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=2.804 mas, bmaj=7.725 mas, bpa=-7.386 degrees ! Estimated noise=10029 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 = 0.448446 Jy ! Component: 100 - total flux cleaned = 0.65439 Jy ! Component: 150 - total flux cleaned = 0.754992 Jy ! Component: 200 - total flux cleaned = 0.804908 Jy ! Total flux subtracted in 200 components = 0.804908 Jy ! Clean residual min=-0.063396 max=0.055875 Jy/beam ! Clean residual mean=-0.001763 rms=0.017969 Jy/beam ! Combined flux in latest and established models = 4.22882 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 37 components and 4.22882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239761Jy sigma=0.001280 ! Fit after self-cal, rms=0.239490Jy sigma=0.001279 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.00* KP 1.05 ! LA 0.99 MK 1.00 NL 1.00* OV 1.04 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.00* KP 1.02 ! LA 0.95 MK 0.99 NL 1.00* OV 1.07 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 1.00* KP 0.97 ! LA 0.97 MK 1.03 NL 1.00* OV 0.98 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.00* KP 1.00* ! LA 0.94 MK 0.99 NL 1.00* OV 0.88 ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.239490Jy sigma=0.001279 ! Fit after self-cal, rms=0.117864Jy sigma=0.000658 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.814 mas, bmaj=7.875 mas, bpa=-9.281 degrees ! Estimated noise=10309.2 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 = 0.000990361 Jy ! Component: 100 - total flux cleaned = 0.00100196 Jy ! Component: 150 - total flux cleaned = 0.00101639 Jy ! Component: 200 - total flux cleaned = 0.000847968 Jy ! Total flux subtracted in 200 components = 0.000847968 Jy ! Clean residual min=-0.020649 max=0.020546 Jy/beam ! Clean residual mean=0.000040 rms=0.006030 Jy/beam ! Combined flux in latest and established models = 4.22966 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 42 components and 4.22966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117302Jy sigma=0.000655 ! Fit after self-cal, rms=0.117252Jy sigma=0.000655 ! 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=0.117252Jy sigma=0.000655 ! Fit after self-cal, rms=0.117173Jy sigma=0.000655 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.814 mas, bmaj=7.873 mas, bpa=-9.283 degrees ! Estimated noise=10305.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000405578 Jy ! Component: 100 - total flux cleaned = 0.000573077 Jy ! Component: 150 - total flux cleaned = 0.000573159 Jy ! Component: 200 - total flux cleaned = 0.000435962 Jy ! Total flux subtracted in 200 components = 0.000435962 Jy ! Clean residual min=-0.020158 max=0.020609 Jy/beam ! Clean residual mean=0.000037 rms=0.005923 Jy/beam ! Combined flux in latest and established models = 4.2301 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 43 components and 4.2301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116755Jy sigma=0.000653 ! Fit after self-cal, rms=0.116721Jy sigma=0.000652 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 = -0.000338102 Jy ! Component: 100 - total flux cleaned = -0.000196845 Jy ! Component: 150 - total flux cleaned = -0.000192393 Jy ! Component: 200 - total flux cleaned = -6.84697e-05 Jy ! Total flux subtracted in 200 components = -6.84697e-05 Jy ! Clean residual min=-0.019747 max=0.020660 Jy/beam ! Clean residual mean=0.000037 rms=0.005848 Jy/beam ! Combined flux in latest and established models = 4.23003 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 47 components and 4.23003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116407Jy sigma=0.000651 ! Fit after self-cal, rms=0.116383Jy sigma=0.000651 ! 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=0.116383Jy sigma=0.000651 ! Fit after self-cal, rms=0.116318Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.813 mas, bmaj=7.872 mas, bpa=-9.283 degrees ! Estimated noise=10301.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000129116 Jy ! Component: 100 - total flux cleaned = 2.52983e-06 Jy ! Component: 150 - total flux cleaned = 5.15393e-06 Jy ! Component: 200 - total flux cleaned = -0.000112075 Jy ! Total flux subtracted in 200 components = -0.000112075 Jy ! Clean residual min=-0.019440 max=0.020767 Jy/beam ! Clean residual mean=0.000028 rms=0.005778 Jy/beam ! Combined flux in latest and established models = 4.22992 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 48 components and 4.22992 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116063Jy sigma=0.000649 ! Fit after self-cal, rms=0.116046Jy sigma=0.000649 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 = 1.49167e-05 Jy ! Component: 100 - total flux cleaned = -0.00010044 Jy ! Component: 150 - total flux cleaned = -9.89206e-05 Jy ! Component: 200 - total flux cleaned = 3.69371e-06 Jy ! Total flux subtracted in 200 components = 3.69371e-06 Jy ! Clean residual min=-0.019124 max=0.020801 Jy/beam ! Clean residual mean=0.000028 rms=0.005734 Jy/beam ! Combined flux in latest and established models = 4.22992 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 51 components and 4.22992 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115843Jy sigma=0.000648 ! Fit after self-cal, rms=0.115832Jy sigma=0.000648 ! 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=0.115832Jy sigma=0.000648 ! Fit after self-cal, rms=0.115800Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.29 mas, bmaj=31.16 mas, bpa=-5.92 degrees ! Estimated noise=13924.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00143833 Jy ! Component: 100 - total flux cleaned = -0.00143399 Jy ! Component: 150 - total flux cleaned = -0.00142866 Jy ! Component: 200 - total flux cleaned = -0.00142407 Jy ! Total flux subtracted in 200 components = -0.00142407 Jy ! Clean residual min=-0.017177 max=0.020089 Jy/beam ! Clean residual mean=0.000023 rms=0.006684 Jy/beam ! Combined flux in latest and established models = 4.2285 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 56 components and 4.2285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116116Jy sigma=0.000649 ! Fit after self-cal, rms=0.115871Jy sigma=0.000648 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 = -0.000170661 Jy ! Component: 100 - total flux cleaned = -0.000155715 Jy ! Component: 150 - total flux cleaned = -0.000147465 Jy ! Component: 200 - total flux cleaned = -0.000142268 Jy ! Total flux subtracted in 200 components = -0.000142268 Jy ! Clean residual min=-0.017118 max=0.020119 Jy/beam ! Clean residual mean=0.000021 rms=0.006668 Jy/beam ! Combined flux in latest and established models = 4.22835 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 57 components and 4.22835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116183Jy sigma=0.000650 ! Fit after self-cal, rms=0.115969Jy sigma=0.000648 ! 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=2.813 mas, bmaj=7.872 mas, bpa=-9.28 degrees ! Estimated noise=10299.5 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.813 x 7.872 at -9.28 degrees (North through East) ! Clean map min=-0.018561 max=3.5526 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=0.115969Jy sigma=0.000648 ! Fit after self-cal, rms=0.106735Jy sigma=0.000599 ! Inverting map and beam ! Estimated beam: bmin=2.811 mas, bmaj=7.869 mas, bpa=-9.302 degrees ! Estimated noise=10285.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000323248 Jy ! Component: 100 - total flux cleaned = -0.000440566 Jy ! Component: 150 - total flux cleaned = -0.000531093 Jy ! Component: 200 - total flux cleaned = -0.000425467 Jy ! Total flux subtracted in 200 components = -0.000425467 Jy ! Clean residual min=-0.018427 max=0.020918 Jy/beam ! Clean residual mean=0.000025 rms=0.005662 Jy/beam ! Combined flux in latest and established models = 4.22793 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 4.22793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106484Jy sigma=0.000598 ! Fit after self-cal, rms=0.106483Jy sigma=0.000598 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.02212e-05 Jy ! Component: 100 - total flux cleaned = -0.000162339 Jy ! Component: 150 - total flux cleaned = -0.00014876 Jy ! Component: 200 - total flux cleaned = -0.00014913 Jy ! Total flux subtracted in 200 components = -0.00014913 Jy ! Clean residual min=-0.018272 max=0.020909 Jy/beam ! Clean residual mean=0.000024 rms=0.005631 Jy/beam ! Combined flux in latest and established models = 4.22778 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 63 components and 4.22778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106297Jy sigma=0.000597 ! Fit after self-cal, rms=0.106299Jy sigma=0.000597 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106299Jy sigma=0.000597 ! Fit after self-cal, rms=0.106303Jy sigma=0.000597 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=2.336 mas, bmaj=6.854 mas, bpa=-8.964 degrees ! Estimated noise=11816.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.67398 Jy ! Component: 100 - total flux cleaned = 3.41163 Jy ! Component: 150 - total flux cleaned = 3.75452 Jy ! Component: 200 - total flux cleaned = 3.94259 Jy ! Total flux subtracted in 200 components = 3.94259 Jy ! Clean residual min=-0.063603 max=0.095624 Jy/beam ! Clean residual mean=-0.000906 rms=0.021281 Jy/beam ! Combined flux in latest and established models = 3.94259 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 34 model components to the UV plane model. ! The established model now contains 34 components and 3.94259 Jy ! Inverting map and beam ! Estimated beam: bmin=2.811 mas, bmaj=7.869 mas, bpa=-9.297 degrees ! Estimated noise=10285 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 = 0.148986 Jy ! Component: 100 - total flux cleaned = 0.219145 Jy ! Component: 150 - total flux cleaned = 0.252721 Jy ! Component: 200 - total flux cleaned = 0.269069 Jy ! Total flux subtracted in 200 components = 0.269069 Jy ! Clean residual min=-0.022131 max=0.020131 Jy/beam ! Clean residual mean=-0.000059 rms=0.006044 Jy/beam ! Combined flux in latest and established models = 4.21166 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 53 components and 4.21166 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=10.29 mas, bmaj=31.14 mas, bpa=-5.934 degrees ! Estimated noise=13917.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0097703 Jy ! Component: 100 - total flux cleaned = 0.0116225 Jy ! Component: 150 - total flux cleaned = 0.0116182 Jy ! Component: 200 - total flux cleaned = 0.011617 Jy ! Total flux subtracted in 200 components = 0.011617 Jy ! Clean residual min=-0.017420 max=0.019804 Jy/beam ! Clean residual mean=-0.000007 rms=0.006511 Jy/beam ! Combined flux in latest and established models = 4.22328 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 = 1.83979e-06 Jy ! Component: 100 - total flux cleaned = 3.06069e-06 Jy ! Component: 150 - total flux cleaned = 1.33207e-06 Jy ! Component: 200 - total flux cleaned = -3.79432e-06 Jy ! Total flux subtracted in 200 components = -3.79432e-06 Jy ! Clean residual min=-0.017328 max=0.019838 Jy/beam ! Clean residual mean=-0.000007 rms=0.006489 Jy/beam ! Combined flux in latest and established models = 4.22327 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 4.22327 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.811 mas, bmaj=7.869 mas, bpa=-9.297 degrees ! Estimated noise=10285 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00086317 Jy ! Component: 100 - total flux cleaned = -0.00050186 Jy ! Component: 150 - total flux cleaned = -0.000198444 Jy ! Component: 200 - total flux cleaned = 6.15918e-05 Jy ! Total flux subtracted in 200 components = 6.15918e-05 Jy ! Clean residual min=-0.020569 max=0.021539 Jy/beam ! Clean residual mean=0.000003 rms=0.005865 Jy/beam ! Combined flux in latest and established models = 4.22334 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 70 components and 4.22334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107725Jy sigma=0.000605 ! Fit after self-cal, rms=0.107643Jy sigma=0.000604 wmodel J0538-4405_S_2017_03_27_pus_map.mod ! Writing 70 model components to file: J0538-4405_S_2017_03_27_pus_map.mod wobs J0538-4405_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0538-4405_S_2017_03_27_pus_uvs.fits wwins J0538-4405_S_2017_03_27_pus_map.win ! wwins: Wrote 1 windows to J0538-4405_S_2017_03_27_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00467264 Jy ! Component: 100 - total flux cleaned = 0.00571619 Jy ! Component: 150 - total flux cleaned = 0.00571696 Jy ! Component: 200 - total flux cleaned = 0.00455315 Jy ! Component: 250 - total flux cleaned = 0.00374284 Jy ! Component: 300 - total flux cleaned = 0.00374029 Jy ! Component: 350 - total flux cleaned = 0.00374702 Jy ! Component: 400 - total flux cleaned = 0.00374657 Jy ! Component: 450 - total flux cleaned = 0.00417897 Jy ! Component: 500 - total flux cleaned = 0.0056508 Jy ! Component: 550 - total flux cleaned = 0.00645345 Jy ! Component: 600 - total flux cleaned = 0.00704218 Jy ! Component: 650 - total flux cleaned = 0.00760882 Jy ! Component: 700 - total flux cleaned = 0.00852226 Jy ! Component: 750 - total flux cleaned = 0.00941002 Jy ! Component: 800 - total flux cleaned = 0.0101017 Jy ! Component: 850 - total flux cleaned = 0.0107758 Jy ! Component: 900 - total flux cleaned = 0.0115994 Jy ! Component: 950 - total flux cleaned = 0.0123987 Jy ! Component: 1000 - total flux cleaned = 0.0131807 Jy ! Component: 1050 - total flux cleaned = 0.0142453 Jy ! Component: 1100 - total flux cleaned = 0.0146873 Jy ! Component: 1150 - total flux cleaned = 0.0149778 Jy ! Component: 1200 - total flux cleaned = 0.0156879 Jy ! Component: 1250 - total flux cleaned = 0.0161044 Jy ! Component: 1300 - total flux cleaned = 0.0163759 Jy ! Component: 1350 - total flux cleaned = 0.0167732 Jy ! Component: 1400 - total flux cleaned = 0.0169026 Jy ! Component: 1450 - total flux cleaned = 0.0171579 Jy ! Component: 1500 - total flux cleaned = 0.0172841 Jy ! Component: 1550 - total flux cleaned = 0.0175302 Jy ! Component: 1600 - total flux cleaned = 0.0177723 Jy ! Component: 1650 - total flux cleaned = 0.0178904 Jy ! Component: 1700 - total flux cleaned = 0.0181207 Jy ! Component: 1750 - total flux cleaned = 0.018121 Jy ! Component: 1800 - total flux cleaned = 0.0185702 Jy ! Component: 1850 - total flux cleaned = 0.019233 Jy ! Component: 1900 - total flux cleaned = 0.0195597 Jy ! Component: 1950 - total flux cleaned = 0.0200962 Jy ! Component: 2000 - total flux cleaned = 0.0206259 Jy ! Component: 2050 - total flux cleaned = 0.0211469 Jy ! Component: 2100 - total flux cleaned = 0.0213542 Jy ! Component: 2150 - total flux cleaned = 0.0217622 Jy ! Component: 2200 - total flux cleaned = 0.0222657 Jy ! Component: 2250 - total flux cleaned = 0.0228643 Jy ! Component: 2300 - total flux cleaned = 0.0232592 Jy ! Component: 2350 - total flux cleaned = 0.0240426 Jy ! Component: 2400 - total flux cleaned = 0.0247235 Jy ! Component: 2450 - total flux cleaned = 0.0257859 Jy ! Component: 2500 - total flux cleaned = 0.0265548 Jy ! Component: 2550 - total flux cleaned = 0.0276064 Jy ! Component: 2600 - total flux cleaned = 0.0284646 Jy ! Component: 2650 - total flux cleaned = 0.0295097 Jy ! Component: 2700 - total flux cleaned = 0.0304577 Jy ! Component: 2750 - total flux cleaned = 0.0314047 Jy ! Component: 2800 - total flux cleaned = 0.0323505 Jy ! Component: 2850 - total flux cleaned = 0.0332007 Jy ! Component: 2900 - total flux cleaned = 0.0341461 Jy ! Component: 2950 - total flux cleaned = 0.0349984 Jy ! Component: 3000 - total flux cleaned = 0.0359473 Jy ! Component: 3050 - total flux cleaned = 0.0368979 Jy ! Component: 3100 - total flux cleaned = 0.0376602 Jy ! Component: 3150 - total flux cleaned = 0.038615 Jy ! Component: 3200 - total flux cleaned = 0.0394771 Jy ! Component: 3250 - total flux cleaned = 0.0402456 Jy ! Component: 3300 - total flux cleaned = 0.0410164 Jy ! Component: 3350 - total flux cleaned = 0.0415009 Jy ! Component: 3400 - total flux cleaned = 0.0417926 Jy ! Component: 3450 - total flux cleaned = 0.0422818 Jy ! Component: 3500 - total flux cleaned = 0.0426744 Jy ! Component: 3550 - total flux cleaned = 0.0431688 Jy ! Component: 3600 - total flux cleaned = 0.0435675 Jy ! Component: 3650 - total flux cleaned = 0.0436677 Jy ! Component: 3700 - total flux cleaned = 0.0439698 Jy ! Component: 3750 - total flux cleaned = 0.0443767 Jy ! Component: 3800 - total flux cleaned = 0.0445819 Jy ! Component: 3850 - total flux cleaned = 0.0448919 Jy ! Component: 3900 - total flux cleaned = 0.0451007 Jy ! Component: 3950 - total flux cleaned = 0.0454156 Jy ! Component: 4000 - total flux cleaned = 0.0456273 Jy ! Component: 4050 - total flux cleaned = 0.0460532 Jy ! Total flux subtracted in 4096 components = 0.0462672 Jy ! Clean residual min=-0.006746 max=0.006223 Jy/beam ! Clean residual mean=0.000102 rms=0.001847 Jy/beam ! Combined flux in latest and established models = 4.2696 Jy keep ! Adding 189 model components to the UV plane model. ! The established model now contains 259 components and 4.2696 Jy ![Exited script file: muppet] wmap "J0538-4405_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.811 x 7.869 at -9.297 degrees (North through East) ! Clean map min=-0.022227 max=3.5488 Jy/beam ! Writing clean map to FITS file: J0538-4405_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 3.54881 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00185895 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.157147 0.157147 0.314294 0.628588 1.25718 2.51435 5.02871 10.0574 20.1148 40.2297 80.4593 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0055 print "peak=",int(1000*peak_flux)/1000 ! peak= 3.548 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.811 x 7.869 at -9.297 degrees (North through East) ! Clean map min=-0.022227 max=3.5488 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 J0538-4405_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:33:00 2019