! Started logfile: J2354-1513_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:52:34 2019 obs J2354-1513_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J2354-1513_S_2017_03_27_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.444444 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2354-1513 ! ! 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 1280 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 J2354-1513_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 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.333492Jy sigma=0.002273 ! Fit after self-cal, rms=0.324672Jy sigma=0.002215 ! 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=2.547 mas, bmaj=6.799 mas, bpa=-5.905 degrees ! Estimated noise=3528.95 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 = 0.545169 Jy ! Component: 100 - total flux cleaned = 0.667644 Jy ! Total flux subtracted in 100 components = 0.667644 Jy ! Clean residual min=-0.023701 max=0.042668 Jy/beam ! Clean residual mean=0.000148 rms=0.007754 Jy/beam ! Combined flux in latest and established models = 0.667644 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.667644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154596Jy sigma=0.001049 ! Fit after self-cal, rms=0.154536Jy sigma=0.001049 ! 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=3.023 mas, bmaj=7.656 mas, bpa=-3.824 degrees ! Estimated noise=2987.46 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 = 0.0635438 Jy ! Component: 100 - total flux cleaned = 0.094238 Jy ! Component: 150 - total flux cleaned = 0.110801 Jy ! Component: 200 - total flux cleaned = 0.120133 Jy ! Total flux subtracted in 200 components = 0.120133 Jy ! Clean residual min=-0.017421 max=0.027621 Jy/beam ! Clean residual mean=0.000059 rms=0.005294 Jy/beam ! Combined flux in latest and established models = 0.787777 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 44 components and 0.787777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130018Jy sigma=0.000826 ! Fit after self-cal, rms=0.129765Jy sigma=0.000825 ! Inverting map ! Added new window around map position (-4.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0292421 Jy ! Component: 100 - total flux cleaned = 0.0430053 Jy ! Component: 150 - total flux cleaned = 0.0450048 Jy ! Component: 200 - total flux cleaned = 0.0463165 Jy ! Total flux subtracted in 200 components = 0.0463165 Jy ! Clean residual min=-0.013909 max=0.017599 Jy/beam ! Clean residual mean=0.000035 rms=0.003707 Jy/beam ! Combined flux in latest and established models = 0.834094 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 64 components and 0.834094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123327Jy sigma=0.000773 ! Fit after self-cal, rms=0.122615Jy sigma=0.000766 ! 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 1.00 FD 0.94 HN 1.02 KP 1.04 ! LA 0.99 MK 1.02 NL 0.98 OV 1.04 ! PT 0.99 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.03 HN 1.06 KP 0.97 ! LA 0.97 MK 0.98 NL 1.02 OV 1.04 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.05 HN 1.04 KP 1.00 ! LA 0.99 MK 1.03 NL 0.98 OV 1.00 ! PT 0.95 SC 0.95 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.12 HN 0.96 KP 1.00* ! LA 1.00* MK 0.95 NL 1.00* OV 1.01 ! PT 1.00 SC 1.72 ! ! ! Fit before self-cal, rms=0.122615Jy sigma=0.000766 ! Fit after self-cal, rms=0.118856Jy sigma=0.000677 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.03 mas, bmaj=7.655 mas, bpa=-3.76 degrees ! Estimated noise=2991.55 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 = 0.00389015 Jy ! Component: 100 - total flux cleaned = 0.00326364 Jy ! Component: 150 - total flux cleaned = 0.00313324 Jy ! Component: 200 - total flux cleaned = 0.00288348 Jy ! Total flux subtracted in 200 components = 0.00288348 Jy ! Clean residual min=-0.007409 max=0.008637 Jy/beam ! Clean residual mean=0.000017 rms=0.001970 Jy/beam ! Combined flux in latest and established models = 0.836977 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 92 components and 0.836977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118355Jy sigma=0.000674 ! Fit after self-cal, rms=0.118447Jy 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=0.118447Jy sigma=0.000673 ! Fit after self-cal, rms=0.118196Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.027 mas, bmaj=7.646 mas, bpa=-3.702 degrees ! Estimated noise=2989.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158216 Jy ! Component: 100 - total flux cleaned = 0.0015844 Jy ! Component: 150 - total flux cleaned = 0.00137771 Jy ! Component: 200 - total flux cleaned = 0.00128383 Jy ! Total flux subtracted in 200 components = 0.00128383 Jy ! Clean residual min=-0.007225 max=0.008651 Jy/beam ! Clean residual mean=0.000018 rms=0.001896 Jy/beam ! Combined flux in latest and established models = 0.838261 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 104 components and 0.838261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117953Jy sigma=0.000672 ! Fit after self-cal, rms=0.117940Jy sigma=0.000672 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-97.5, -64). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00741422 Jy ! Component: 100 - total flux cleaned = 0.00928586 Jy ! Component: 150 - total flux cleaned = 0.0110848 Jy ! Component: 200 - total flux cleaned = 0.0126174 Jy ! Total flux subtracted in 200 components = 0.0126174 Jy ! Clean residual min=-0.006697 max=0.006437 Jy/beam ! Clean residual mean=0.000016 rms=0.001640 Jy/beam ! Combined flux in latest and established models = 0.850878 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 125 components and 0.850878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117374Jy sigma=0.000667 ! Fit after self-cal, rms=0.117355Jy sigma=0.000667 ! 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=0.117355Jy sigma=0.000667 ! Fit after self-cal, rms=0.117131Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.027 mas, bmaj=7.646 mas, bpa=-3.675 degrees ! Estimated noise=2987.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180847 Jy ! Component: 100 - total flux cleaned = 0.00248684 Jy ! Component: 150 - total flux cleaned = 0.00293797 Jy ! Component: 200 - total flux cleaned = 0.00319226 Jy ! Total flux subtracted in 200 components = 0.00319226 Jy ! Clean residual min=-0.006662 max=0.006509 Jy/beam ! Clean residual mean=0.000013 rms=0.001578 Jy/beam ! Combined flux in latest and established models = 0.854071 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 130 components and 0.854071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116949Jy sigma=0.000665 ! Fit after self-cal, rms=0.116939Jy sigma=0.000665 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 = 0.00053434 Jy ! Component: 100 - total flux cleaned = 0.000615544 Jy ! Component: 150 - total flux cleaned = 0.000766357 Jy ! Component: 200 - total flux cleaned = 0.000770489 Jy ! Total flux subtracted in 200 components = 0.000770489 Jy ! Clean residual min=-0.006620 max=0.006530 Jy/beam ! Clean residual mean=0.000012 rms=0.001543 Jy/beam ! Combined flux in latest and established models = 0.854841 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 136 components and 0.854841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116819Jy sigma=0.000665 ! Fit after self-cal, rms=0.116816Jy sigma=0.000665 ! 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=0.116816Jy sigma=0.000665 ! Fit after self-cal, rms=0.116734Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.831 mas, bmaj=15.03 mas, bpa=-1.181 degrees ! Estimated noise=3832.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238356 Jy ! Component: 100 - total flux cleaned = 0.00372241 Jy ! Component: 150 - total flux cleaned = 0.0040113 Jy ! Component: 200 - total flux cleaned = 0.0041102 Jy ! Total flux subtracted in 200 components = 0.0041102 Jy ! Clean residual min=-0.005871 max=0.005540 Jy/beam ! Clean residual mean=0.000019 rms=0.001634 Jy/beam ! Combined flux in latest and established models = 0.858951 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 157 components and 0.858951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116722Jy sigma=0.000664 ! Fit after self-cal, rms=0.116716Jy sigma=0.000664 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 = 0.000251499 Jy ! Component: 100 - total flux cleaned = 0.000249878 Jy ! Component: 150 - total flux cleaned = 0.00025026 Jy ! Component: 200 - total flux cleaned = 0.00028865 Jy ! Total flux subtracted in 200 components = 0.00028865 Jy ! Clean residual min=-0.005951 max=0.005378 Jy/beam ! Clean residual mean=0.000018 rms=0.001611 Jy/beam ! Combined flux in latest and established models = 0.85924 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 169 components and 0.85924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116702Jy sigma=0.000664 ! Fit after self-cal, rms=0.116700Jy sigma=0.000664 ! 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=3.027 mas, bmaj=7.645 mas, bpa=-3.672 degrees ! Estimated noise=2987.15 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.027 x 7.645 at -3.672 degrees (North through East) ! Clean map min=-0.0063418 max=0.70355 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=0.116700Jy sigma=0.000664 ! Fit after self-cal, rms=0.108902Jy sigma=0.000618 ! Inverting map and beam ! Estimated beam: bmin=3.026 mas, bmaj=7.647 mas, bpa=-3.659 degrees ! Estimated noise=2984.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00122183 Jy ! Component: 100 - total flux cleaned = -0.00129718 Jy ! Component: 150 - total flux cleaned = -0.00142903 Jy ! Component: 200 - total flux cleaned = -0.00136694 Jy ! Total flux subtracted in 200 components = -0.00136694 Jy ! Clean residual min=-0.006513 max=0.006492 Jy/beam ! Clean residual mean=0.000011 rms=0.001485 Jy/beam ! Combined flux in latest and established models = 0.857873 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 183 components and 0.857873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108782Jy sigma=0.000617 ! Fit after self-cal, rms=0.108780Jy sigma=0.000617 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.59194e-06 Jy ! Component: 100 - total flux cleaned = -0.000110972 Jy ! Component: 150 - total flux cleaned = -0.000166706 Jy ! Component: 200 - total flux cleaned = -0.000220026 Jy ! Total flux subtracted in 200 components = -0.000220026 Jy ! Clean residual min=-0.006503 max=0.006479 Jy/beam ! Clean residual mean=0.000011 rms=0.001475 Jy/beam ! Combined flux in latest and established models = 0.857653 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 190 components and 0.857653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108706Jy sigma=0.000617 ! Fit after self-cal, rms=0.108705Jy sigma=0.000617 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108705Jy sigma=0.000617 ! Fit after self-cal, rms=0.108750Jy sigma=0.000617 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=2.551 mas, bmaj=6.781 mas, bpa=-5.703 degrees ! Estimated noise=3539.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.545455 Jy ! Component: 100 - total flux cleaned = 0.671112 Jy ! Component: 150 - total flux cleaned = 0.720827 Jy ! Component: 200 - total flux cleaned = 0.752391 Jy ! Total flux subtracted in 200 components = 0.752391 Jy ! Clean residual min=-0.012518 max=0.018169 Jy/beam ! Clean residual mean=0.000076 rms=0.003987 Jy/beam ! Combined flux in latest and established models = 0.752391 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 45 model components to the UV plane model. ! The established model now contains 45 components and 0.752391 Jy ! Inverting map and beam ! Estimated beam: bmin=3.026 mas, bmaj=7.646 mas, bpa=-3.656 degrees ! Estimated noise=2985.5 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 = 0.0300897 Jy ! Component: 100 - total flux cleaned = 0.049302 Jy ! Component: 150 - total flux cleaned = 0.0621587 Jy ! Component: 200 - total flux cleaned = 0.0714515 Jy ! Total flux subtracted in 200 components = 0.0714515 Jy ! Clean residual min=-0.007664 max=0.007757 Jy/beam ! Clean residual mean=0.000031 rms=0.002110 Jy/beam ! Combined flux in latest and established models = 0.823842 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 105 components and 0.823842 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=7.827 mas, bmaj=15.03 mas, bpa=-1.175 degrees ! Estimated noise=3832.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0097394 Jy ! Component: 100 - total flux cleaned = 0.0160104 Jy ! Component: 150 - total flux cleaned = 0.0209384 Jy ! Component: 200 - total flux cleaned = 0.0248789 Jy ! Total flux subtracted in 200 components = 0.0248789 Jy ! Clean residual min=-0.006191 max=0.006088 Jy/beam ! Clean residual mean=0.000032 rms=0.001914 Jy/beam ! Combined flux in latest and established models = 0.848721 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 = 0.00316078 Jy ! Component: 100 - total flux cleaned = 0.00570046 Jy ! Component: 150 - total flux cleaned = 0.00752835 Jy ! Component: 200 - total flux cleaned = 0.00817378 Jy ! Total flux subtracted in 200 components = 0.00817378 Jy ! Clean residual min=-0.006064 max=0.005791 Jy/beam ! Clean residual mean=0.000024 rms=0.001726 Jy/beam ! Combined flux in latest and established models = 0.856895 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 145 components and 0.856895 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.026 mas, bmaj=7.646 mas, bpa=-3.656 degrees ! Estimated noise=2985.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00063924 Jy ! Component: 100 - total flux cleaned = 4.45506e-05 Jy ! Component: 150 - total flux cleaned = -0.000215387 Jy ! Component: 200 - total flux cleaned = -0.000459168 Jy ! Total flux subtracted in 200 components = -0.000459168 Jy ! Clean residual min=-0.006497 max=0.006340 Jy/beam ! Clean residual mean=0.000012 rms=0.001590 Jy/beam ! Combined flux in latest and established models = 0.856436 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 160 components and 0.856436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109468Jy sigma=0.000621 ! Fit after self-cal, rms=0.109342Jy sigma=0.000620 wmodel J2354-1513_S_2017_03_27_pus_map.mod ! Writing 160 model components to file: J2354-1513_S_2017_03_27_pus_map.mod wobs J2354-1513_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J2354-1513_S_2017_03_27_pus_uvs.fits wwins J2354-1513_S_2017_03_27_pus_map.win ! wwins: Wrote 3 windows to J2354-1513_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 = -0.000637268 Jy ! Component: 100 - total flux cleaned = -0.000524451 Jy ! Component: 150 - total flux cleaned = -0.000428612 Jy ! Component: 200 - total flux cleaned = -0.000805779 Jy ! Component: 250 - total flux cleaned = -0.000897756 Jy ! Component: 300 - total flux cleaned = -0.00107327 Jy ! Component: 350 - total flux cleaned = -0.00115783 Jy ! Component: 400 - total flux cleaned = -0.00124103 Jy ! Component: 450 - total flux cleaned = -0.0014816 Jy ! Component: 500 - total flux cleaned = -0.00140436 Jy ! Component: 550 - total flux cleaned = -0.0016311 Jy ! Component: 600 - total flux cleaned = -0.0018521 Jy ! Component: 650 - total flux cleaned = -0.00178041 Jy ! Component: 700 - total flux cleaned = -0.00220279 Jy ! Component: 750 - total flux cleaned = -0.0022717 Jy ! Component: 800 - total flux cleaned = -0.00240741 Jy ! Component: 850 - total flux cleaned = -0.0027364 Jy ! Component: 900 - total flux cleaned = -0.0030591 Jy ! Component: 950 - total flux cleaned = -0.00343784 Jy ! Component: 1000 - total flux cleaned = -0.00349888 Jy ! Component: 1050 - total flux cleaned = -0.00362133 Jy ! Component: 1100 - total flux cleaned = -0.00392059 Jy ! Component: 1150 - total flux cleaned = -0.00409737 Jy ! Component: 1200 - total flux cleaned = -0.00427035 Jy ! Component: 1250 - total flux cleaned = -0.00438335 Jy ! Component: 1300 - total flux cleaned = -0.00444065 Jy ! Component: 1350 - total flux cleaned = -0.00438494 Jy ! Component: 1400 - total flux cleaned = -0.00438583 Jy ! Component: 1450 - total flux cleaned = -0.00433179 Jy ! Component: 1500 - total flux cleaned = -0.00438386 Jy ! Component: 1550 - total flux cleaned = -0.0042789 Jy ! Component: 1600 - total flux cleaned = -0.00417618 Jy ! Component: 1650 - total flux cleaned = -0.00387044 Jy ! Component: 1700 - total flux cleaned = -0.00366955 Jy ! Component: 1750 - total flux cleaned = -0.00347084 Jy ! Component: 1800 - total flux cleaned = -0.00312627 Jy ! Component: 1850 - total flux cleaned = -0.00298089 Jy ! Component: 1900 - total flux cleaned = -0.00264428 Jy ! Component: 1950 - total flux cleaned = -0.00235952 Jy ! Component: 2000 - total flux cleaned = -0.00217166 Jy ! Component: 2050 - total flux cleaned = -0.00184639 Jy ! Component: 2100 - total flux cleaned = -0.00147829 Jy ! Component: 2150 - total flux cleaned = -0.00120613 Jy ! Component: 2200 - total flux cleaned = -0.000846716 Jy ! Component: 2250 - total flux cleaned = -0.000669028 Jy ! Component: 2300 - total flux cleaned = -0.000361184 Jy ! Component: 2350 - total flux cleaned = -0.00014255 Jy ! Component: 2400 - total flux cleaned = 0.000116891 Jy ! Component: 2450 - total flux cleaned = 0.000501628 Jy ! Component: 2500 - total flux cleaned = 0.0007132 Jy ! Component: 2550 - total flux cleaned = 0.000964612 Jy ! Component: 2600 - total flux cleaned = 0.00137996 Jy ! Component: 2650 - total flux cleaned = 0.00154434 Jy ! Component: 2700 - total flux cleaned = 0.00178954 Jy ! Component: 2750 - total flux cleaned = 0.002113 Jy ! Component: 2800 - total flux cleaned = 0.00235356 Jy ! Component: 2850 - total flux cleaned = 0.00255223 Jy ! Component: 2900 - total flux cleaned = 0.00270947 Jy ! Component: 2950 - total flux cleaned = 0.00282714 Jy ! Component: 3000 - total flux cleaned = 0.00302097 Jy ! Component: 3050 - total flux cleaned = 0.00302129 Jy ! Component: 3100 - total flux cleaned = 0.00321174 Jy ! Component: 3150 - total flux cleaned = 0.00332549 Jy ! Component: 3200 - total flux cleaned = 0.00358844 Jy ! Component: 3250 - total flux cleaned = 0.00373721 Jy ! Component: 3300 - total flux cleaned = 0.00384815 Jy ! Component: 3350 - total flux cleaned = 0.00406827 Jy ! Component: 3400 - total flux cleaned = 0.00417785 Jy ! Component: 3450 - total flux cleaned = 0.004395 Jy ! Component: 3500 - total flux cleaned = 0.00457481 Jy ! Component: 3550 - total flux cleaned = 0.00464607 Jy ! Component: 3600 - total flux cleaned = 0.00482364 Jy ! Component: 3650 - total flux cleaned = 0.00492948 Jy ! Component: 3700 - total flux cleaned = 0.00513972 Jy ! Component: 3750 - total flux cleaned = 0.00524436 Jy ! Component: 3800 - total flux cleaned = 0.00538283 Jy ! Component: 3850 - total flux cleaned = 0.00555485 Jy ! Component: 3900 - total flux cleaned = 0.00552085 Jy ! Component: 3950 - total flux cleaned = 0.0057251 Jy ! Component: 4000 - total flux cleaned = 0.00575892 Jy ! Component: 4050 - total flux cleaned = 0.00599442 Jy ! Total flux subtracted in 4096 components = 0.00609482 Jy ! Clean residual min=-0.001911 max=0.002018 Jy/beam ! Clean residual mean=-0.000001 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.86253 Jy keep ! Adding 225 model components to the UV plane model. ! The established model now contains 385 components and 0.86253 Jy ![Exited script file: muppet] wmap "J2354-1513_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.026 x 7.646 at -3.656 degrees (North through East) ! Clean map min=-0.0035753 max=0.70057 Jy/beam ! Writing clean map to FITS file: J2354-1513_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 0.700575 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000517394 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.221558 0.221558 0.443117 0.886233 1.77247 3.54493 7.08987 14.1797 28.3595 56.7189 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.7 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.026 x 7.646 at -3.656 degrees (North through East) ! Clean map min=-0.0035753 max=0.70057 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 J2354-1513_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:52:40 2019