! Started logfile: J1356-1101_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:42:58 2019 obs J1356-1101_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1356-1101_S_2017_03_27_pus_uva.fits ! AN table 1: 142 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.888263 visibilities/baseline/integration-bin. ! Found source: J1356-1101 ! ! 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 22704 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 J1356-1101_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 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 451 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.847942Jy sigma=0.006333 ! Fit after self-cal, rms=0.835742Jy sigma=0.006256 ! 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=2.571 mas, bmaj=6.719 mas, bpa=2.002 degrees ! Estimated noise=1116.95 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 = 0.11878 Jy ! Component: 100 - total flux cleaned = 0.160233 Jy ! Total flux subtracted in 100 components = 0.160233 Jy ! Clean residual min=-0.008232 max=0.021311 Jy/beam ! Clean residual mean=-0.000021 rms=0.002295 Jy/beam ! Combined flux in latest and established models = 0.160233 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.160233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122740Jy sigma=0.000775 ! Fit after self-cal, rms=0.122552Jy sigma=0.000773 ! Inverting map ! Added new window around map position (-2.5, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0248952 Jy ! Component: 100 - total flux cleaned = 0.0397776 Jy ! Total flux subtracted in 100 components = 0.0397776 Jy ! Clean residual min=-0.005248 max=0.008213 Jy/beam ! Clean residual mean=-0.000011 rms=0.001433 Jy/beam ! Combined flux in latest and established models = 0.200011 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 24 components and 0.200011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114795Jy sigma=0.000706 ! Fit after self-cal, rms=0.114701Jy sigma=0.000706 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00991119 Jy ! Component: 100 - total flux cleaned = 0.0158603 Jy ! Total flux subtracted in 100 components = 0.0158603 Jy ! Clean residual min=-0.004991 max=0.006784 Jy/beam ! Clean residual mean=-0.000007 rms=0.001242 Jy/beam ! Combined flux in latest and established models = 0.215871 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 30 components and 0.215871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113225Jy sigma=0.000694 ! Fit after self-cal, rms=0.113214Jy sigma=0.000694 ! 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=3.193 mas, bmaj=7.92 mas, bpa=2.091 degrees ! Estimated noise=699.956 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 (-10, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00973145 Jy ! Component: 100 - total flux cleaned = 0.0152315 Jy ! Component: 150 - total flux cleaned = 0.0188582 Jy ! Component: 200 - total flux cleaned = 0.0214553 Jy ! Total flux subtracted in 200 components = 0.0214553 Jy ! Clean residual min=-0.005244 max=0.004394 Jy/beam ! Clean residual mean=-0.000005 rms=0.001136 Jy/beam ! Combined flux in latest and established models = 0.237327 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 66 components and 0.237327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112236Jy sigma=0.000687 ! Fit after self-cal, rms=0.112174Jy sigma=0.000686 ! 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 1.02 FD 0.86 HN 1.01 KP 1.05 ! LA 1.00 MK 1.03 NL 1.03 OV 1.05 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.90 HN 1.04 KP 1.00 ! LA 0.97 MK 1.02 NL 1.13 OV 1.08 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.96 HN 1.01 KP 1.00 ! LA 1.00 MK 0.98 NL 1.05 OV 0.98 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 0.99 KP 1.00* ! LA 0.80 MK 0.96 NL 1.00* OV 0.91 ! PT 1.01 SC 1.05 ! ! ! Fit before self-cal, rms=0.112174Jy sigma=0.000686 ! Fit after self-cal, rms=0.108685Jy sigma=0.000678 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.195 mas, bmaj=7.917 mas, bpa=2.258 degrees ! Estimated noise=697.755 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 = 0.00202502 Jy ! Component: 100 - total flux cleaned = 0.00241925 Jy ! Component: 150 - total flux cleaned = 0.00246937 Jy ! Component: 200 - total flux cleaned = 0.00255864 Jy ! Total flux subtracted in 200 components = 0.00255864 Jy ! Clean residual min=-0.003442 max=0.003687 Jy/beam ! Clean residual mean=0.000010 rms=0.000816 Jy/beam ! Combined flux in latest and established models = 0.239885 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 0.239885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108606Jy sigma=0.000677 ! Fit after self-cal, rms=0.108562Jy sigma=0.000677 ! 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=0.108562Jy sigma=0.000677 ! Fit after self-cal, rms=0.103919Jy sigma=0.000672 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.196 mas, bmaj=7.915 mas, bpa=2.086 degrees ! Estimated noise=700.353 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000804833 Jy ! Component: 100 - total flux cleaned = 0.00108601 Jy ! Component: 150 - total flux cleaned = 0.00119175 Jy ! Component: 200 - total flux cleaned = 0.00119137 Jy ! Total flux subtracted in 200 components = 0.00119137 Jy ! Clean residual min=-0.002071 max=0.002277 Jy/beam ! Clean residual mean=0.000002 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.241077 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 100 components and 0.241077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103885Jy sigma=0.000672 ! Fit after self-cal, rms=0.103883Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0001148 Jy ! Component: 100 - total flux cleaned = 2.28558e-05 Jy ! Component: 150 - total flux cleaned = -6.69217e-06 Jy ! Component: 200 - total flux cleaned = -6.32134e-05 Jy ! Total flux subtracted in 200 components = -6.32134e-05 Jy ! Clean residual min=-0.002052 max=0.002309 Jy/beam ! Clean residual mean=0.000002 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.241013 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 104 components and 0.241013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103862Jy sigma=0.000672 ! Fit after self-cal, rms=0.103861Jy sigma=0.000672 ! 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=0.103861Jy sigma=0.000672 ! Fit after self-cal, rms=0.103043Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.194 mas, bmaj=7.909 mas, bpa=2.088 degrees ! Estimated noise=698.715 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.08071e-05 Jy ! Component: 100 - total flux cleaned = -6.48387e-05 Jy ! Component: 150 - total flux cleaned = -0.000189895 Jy ! Component: 200 - total flux cleaned = -0.000236061 Jy ! Total flux subtracted in 200 components = -0.000236061 Jy ! Clean residual min=-0.001915 max=0.002221 Jy/beam ! Clean residual mean=0.000002 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.240777 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 122 components and 0.240777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103026Jy sigma=0.000670 ! Fit after self-cal, rms=0.103024Jy 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 (124.5, 61.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143875 Jy ! Component: 100 - total flux cleaned = 0.00147721 Jy ! Component: 150 - total flux cleaned = 0.00154017 Jy ! Component: 200 - total flux cleaned = 0.00162255 Jy ! Total flux subtracted in 200 components = 0.00162255 Jy ! Clean residual min=-0.001996 max=0.001846 Jy/beam ! Clean residual mean=0.000002 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.2424 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 135 components and 0.2424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102981Jy sigma=0.000670 ! Fit after self-cal, rms=0.102977Jy 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=0.102977Jy sigma=0.000670 ! Fit after self-cal, rms=0.102858Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.442 mas, bmaj=14.13 mas, bpa=7.876 degrees ! Estimated noise=873.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0001193 Jy ! Component: 100 - total flux cleaned = 6.56885e-05 Jy ! Component: 150 - total flux cleaned = 3.38963e-05 Jy ! Component: 200 - total flux cleaned = -8.35542e-06 Jy ! Total flux subtracted in 200 components = -8.35542e-06 Jy ! Clean residual min=-0.002084 max=0.001628 Jy/beam ! Clean residual mean=0.000002 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.242391 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 153 components and 0.242392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102854Jy sigma=0.000670 ! Fit after self-cal, rms=0.102856Jy 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 = 3.78982e-05 Jy ! Component: 100 - total flux cleaned = -1.26723e-05 Jy ! Component: 150 - total flux cleaned = -4.68722e-05 Jy ! Component: 200 - total flux cleaned = -6.87629e-05 Jy ! Total flux subtracted in 200 components = -6.87629e-05 Jy ! Clean residual min=-0.002052 max=0.001614 Jy/beam ! Clean residual mean=0.000002 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.242323 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 164 components and 0.242323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102853Jy sigma=0.000670 ! Fit after self-cal, rms=0.102853Jy 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=3.194 mas, bmaj=7.908 mas, bpa=2.077 degrees ! Estimated noise=698.27 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.194 x 7.908 at 2.077 degrees (North through East) ! Clean map min=-0.0018906 max=0.16317 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=2.571 mas, bmaj=6.679 mas, bpa=1.827 degrees ! Estimated noise=1114.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.118879 Jy ! Component: 100 - total flux cleaned = 0.162739 Jy ! Component: 150 - total flux cleaned = 0.186843 Jy ! Component: 200 - total flux cleaned = 0.201571 Jy ! Total flux subtracted in 200 components = 0.201571 Jy ! Clean residual min=-0.004432 max=0.007785 Jy/beam ! Clean residual mean=-0.000009 rms=0.001227 Jy/beam ! Combined flux in latest and established models = 0.201571 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.201571 Jy ! Inverting map and beam ! Estimated beam: bmin=3.194 mas, bmaj=7.908 mas, bpa=2.077 degrees ! Estimated noise=698.27 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 = 0.0138757 Jy ! Component: 100 - total flux cleaned = 0.0224169 Jy ! Component: 150 - total flux cleaned = 0.0278891 Jy ! Component: 200 - total flux cleaned = 0.0315723 Jy ! Total flux subtracted in 200 components = 0.0315723 Jy ! Clean residual min=-0.002335 max=0.002453 Jy/beam ! Clean residual mean=-0.000002 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.233143 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 46 components and 0.233143 Jy ! Inverting map ! Added new window around map position (3, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278498 Jy ! Component: 100 - total flux cleaned = 0.00485936 Jy ! Component: 150 - total flux cleaned = 0.00630351 Jy ! Component: 200 - total flux cleaned = 0.00686409 Jy ! Total flux subtracted in 200 components = 0.00686409 Jy ! Clean residual min=-0.002099 max=0.001809 Jy/beam ! Clean residual mean=0.000000 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.240007 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 88 components and 0.240007 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.442 mas, bmaj=14.13 mas, bpa=7.876 degrees ! Estimated noise=873.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015721 Jy ! Component: 100 - total flux cleaned = 0.00204099 Jy ! Component: 150 - total flux cleaned = 0.00209362 Jy ! Component: 200 - total flux cleaned = 0.00209241 Jy ! Total flux subtracted in 200 components = 0.00209241 Jy ! Clean residual min=-0.002061 max=0.001591 Jy/beam ! Clean residual mean=0.000002 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.2421 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 = -1.07047e-06 Jy ! Component: 100 - total flux cleaned = 3.58269e-05 Jy ! Component: 150 - total flux cleaned = 5.20779e-05 Jy ! Component: 200 - total flux cleaned = 5.19985e-05 Jy ! Total flux subtracted in 200 components = 5.19985e-05 Jy ! Clean residual min=-0.002050 max=0.001579 Jy/beam ! Clean residual mean=0.000002 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.242152 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 141 components and 0.242152 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.194 mas, bmaj=7.908 mas, bpa=2.077 degrees ! Estimated noise=698.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000141428 Jy ! Component: 100 - total flux cleaned = -6.08105e-05 Jy ! Component: 150 - total flux cleaned = -2.27356e-05 Jy ! Component: 200 - total flux cleaned = -2.17814e-05 Jy ! Total flux subtracted in 200 components = -2.17814e-05 Jy ! Clean residual min=-0.001968 max=0.001804 Jy/beam ! Clean residual mean=0.000001 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.24213 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 162 components and 0.24213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102895Jy sigma=0.000670 ! Fit after self-cal, rms=0.102889Jy sigma=0.000670 wmodel J1356-1101_S_2017_03_27_pus_map.mod ! Writing 162 model components to file: J1356-1101_S_2017_03_27_pus_map.mod wobs J1356-1101_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1356-1101_S_2017_03_27_pus_uvs.fits wwins J1356-1101_S_2017_03_27_pus_map.win ! wwins: Wrote 5 windows to J1356-1101_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 = -0.000386542 Jy ! Component: 100 - total flux cleaned = -0.000516825 Jy ! Component: 150 - total flux cleaned = -0.00057856 Jy ! Component: 200 - total flux cleaned = -0.000490912 Jy ! Component: 250 - total flux cleaned = -0.000378269 Jy ! Component: 300 - total flux cleaned = -0.00029557 Jy ! Component: 350 - total flux cleaned = -5.45743e-05 Jy ! Component: 400 - total flux cleaned = 0.000127883 Jy ! Component: 450 - total flux cleaned = 0.00033101 Jy ! Component: 500 - total flux cleaned = 0.000405732 Jy ! Component: 550 - total flux cleaned = 0.000552139 Jy ! Component: 600 - total flux cleaned = 0.000647726 Jy ! Component: 650 - total flux cleaned = 0.000718098 Jy ! Component: 700 - total flux cleaned = 0.000741468 Jy ! Component: 750 - total flux cleaned = 0.000832847 Jy ! Component: 800 - total flux cleaned = 0.000878118 Jy ! Component: 850 - total flux cleaned = 0.000944922 Jy ! Component: 900 - total flux cleaned = 0.00107577 Jy ! Component: 950 - total flux cleaned = 0.0010324 Jy ! Component: 1000 - total flux cleaned = 0.0010964 Jy ! Component: 1050 - total flux cleaned = 0.00113845 Jy ! Component: 1100 - total flux cleaned = 0.00120104 Jy ! Component: 1150 - total flux cleaned = 0.00136621 Jy ! Component: 1200 - total flux cleaned = 0.00150919 Jy ! Component: 1250 - total flux cleaned = 0.00177129 Jy ! Component: 1300 - total flux cleaned = 0.00177099 Jy ! Component: 1350 - total flux cleaned = 0.00196879 Jy ! Component: 1400 - total flux cleaned = 0.00212528 Jy ! Component: 1450 - total flux cleaned = 0.00226092 Jy ! Component: 1500 - total flux cleaned = 0.00235668 Jy ! Component: 1550 - total flux cleaned = 0.0025086 Jy ! Component: 1600 - total flux cleaned = 0.00264053 Jy ! Component: 1650 - total flux cleaned = 0.00280878 Jy ! Component: 1700 - total flux cleaned = 0.00293831 Jy ! Component: 1750 - total flux cleaned = 0.00303025 Jy ! Component: 1800 - total flux cleaned = 0.00319386 Jy ! Component: 1850 - total flux cleaned = 0.00332019 Jy ! Component: 1900 - total flux cleaned = 0.0033916 Jy ! Component: 1950 - total flux cleaned = 0.00355116 Jy ! Component: 2000 - total flux cleaned = 0.0036742 Jy ! Component: 2050 - total flux cleaned = 0.00377869 Jy ! Component: 2100 - total flux cleaned = 0.00390009 Jy ! Component: 2150 - total flux cleaned = 0.00398606 Jy ! Component: 2200 - total flux cleaned = 0.00408839 Jy ! Component: 2250 - total flux cleaned = 0.00415601 Jy ! Component: 2300 - total flux cleaned = 0.00425686 Jy ! Component: 2350 - total flux cleaned = 0.00439053 Jy ! Component: 2400 - total flux cleaned = 0.00450648 Jy ! Component: 2450 - total flux cleaned = 0.00457228 Jy ! Component: 2500 - total flux cleaned = 0.00468692 Jy ! Component: 2550 - total flux cleaned = 0.004752 Jy ! Component: 2600 - total flux cleaned = 0.00484879 Jy ! Component: 2650 - total flux cleaned = 0.00496112 Jy ! Component: 2700 - total flux cleaned = 0.00507274 Jy ! Component: 2750 - total flux cleaned = 0.00518376 Jy ! Component: 2800 - total flux cleaned = 0.00523105 Jy ! Component: 2850 - total flux cleaned = 0.00537182 Jy ! Component: 2900 - total flux cleaned = 0.00541864 Jy ! Component: 2950 - total flux cleaned = 0.00552681 Jy ! Component: 3000 - total flux cleaned = 0.00561896 Jy ! Component: 3050 - total flux cleaned = 0.00567999 Jy ! Component: 3100 - total flux cleaned = 0.00572547 Jy ! Component: 3150 - total flux cleaned = 0.00575552 Jy ! Component: 3200 - total flux cleaned = 0.00586053 Jy ! Component: 3250 - total flux cleaned = 0.00590526 Jy ! Component: 3300 - total flux cleaned = 0.00596453 Jy ! Component: 3350 - total flux cleaned = 0.00602331 Jy ! Component: 3400 - total flux cleaned = 0.0060086 Jy ! Component: 3450 - total flux cleaned = 0.00608145 Jy ! Component: 3500 - total flux cleaned = 0.00608142 Jy ! Component: 3550 - total flux cleaned = 0.0061536 Jy ! Component: 3600 - total flux cleaned = 0.00619678 Jy ! Component: 3650 - total flux cleaned = 0.00631087 Jy ! Component: 3700 - total flux cleaned = 0.00632497 Jy ! Component: 3750 - total flux cleaned = 0.00638143 Jy ! Component: 3800 - total flux cleaned = 0.00639546 Jy ! Component: 3850 - total flux cleaned = 0.00646515 Jy ! Component: 3900 - total flux cleaned = 0.00652064 Jy ! Component: 3950 - total flux cleaned = 0.00657592 Jy ! Component: 4000 - total flux cleaned = 0.00661701 Jy ! Component: 4050 - total flux cleaned = 0.00660328 Jy ! Total flux subtracted in 4096 components = 0.00669852 Jy ! Clean residual min=-0.000826 max=0.001057 Jy/beam ! Clean residual mean=-0.000000 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.248828 Jy keep ! Adding 296 model components to the UV plane model. ! The established model now contains 458 components and 0.248828 Jy ![Exited script file: muppet] wmap "J1356-1101_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.194 x 7.908 at 2.077 degrees (North through East) ! Clean map min=-0.0014436 max=0.16315 Jy/beam ! Writing clean map to FITS file: J1356-1101_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 0.16315 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00024897 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.457805 0.457805 0.91561 1.83122 3.66244 7.32488 14.6498 29.2995 58.5991 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.163 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.194 x 7.908 at 2.077 degrees (North through East) ! Clean map min=-0.0014436 max=0.16315 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 J1356-1101_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:43:03 2019