! Started logfile: J0847-0703_S_2017_02_24_pus_uvs.log on Sat May 4 11:22:47 2019 obs J0847-0703_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0847-0703_S_2017_02_24_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.848148 visibilities/baseline/integration-bin. ! Found source: J0847-0703 ! ! 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 823 lines of history. ! ! Reading 17404 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 J0847-0703_S_2017_02_24_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 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 437 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.805987Jy sigma=0.006352 ! Fit after self-cal, rms=0.797100Jy sigma=0.006292 ! 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=2.88 mas, bmaj=6.81 mas, bpa=0.639 degrees ! Estimated noise=1025.97 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 = 0.158197 Jy ! Component: 100 - total flux cleaned = 0.196233 Jy ! Total flux subtracted in 100 components = 0.196233 Jy ! Clean residual min=-0.006704 max=0.014532 Jy/beam ! Clean residual mean=-0.000007 rms=0.001819 Jy/beam ! Combined flux in latest and established models = 0.196233 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.196233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113250Jy sigma=0.000731 ! Fit after self-cal, rms=0.113249Jy sigma=0.000731 ! Inverting map ! Added new window around map position (3, 4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0167154 Jy ! Component: 100 - total flux cleaned = 0.0262915 Jy ! Total flux subtracted in 100 components = 0.0262915 Jy ! Clean residual min=-0.005364 max=0.006380 Jy/beam ! Clean residual mean=0.000003 rms=0.001250 Jy/beam ! Combined flux in latest and established models = 0.222525 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 23 components and 0.222525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110239Jy sigma=0.000700 ! Fit after self-cal, rms=0.110186Jy sigma=0.000700 ! 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=3.5 mas, bmaj=8.086 mas, bpa=0.8662 degrees ! Estimated noise=747.471 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 = 0.00956426 Jy ! Component: 100 - total flux cleaned = 0.0148031 Jy ! Component: 150 - total flux cleaned = 0.0179175 Jy ! Component: 200 - total flux cleaned = 0.0198666 Jy ! Total flux subtracted in 200 components = 0.0198666 Jy ! Clean residual min=-0.003559 max=0.003389 Jy/beam ! Clean residual mean=0.000013 rms=0.000877 Jy/beam ! Combined flux in latest and established models = 0.242392 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 42 components and 0.242392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109325Jy sigma=0.000692 ! Fit after self-cal, rms=0.109248Jy sigma=0.000691 ! 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 0.95 FD 1.00 HN 1.01 KP 1.00 ! LA 0.97 MK 0.92 NL 0.99 OV 1.05 ! PT 1.01 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.92 HN 1.03 KP 0.94 ! LA 0.95 MK 1.18 NL 0.99 OV 1.09 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.95 HN 1.00 KP 1.04 ! LA 1.04 MK 0.93 NL 1.11 OV 0.99 ! 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 1.05 FD 0.98 HN 0.97 KP 1.00* ! LA 0.94 MK 1.29 NL 1.00* OV 1.04 ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.109248Jy sigma=0.000691 ! Fit after self-cal, rms=0.109277Jy sigma=0.000682 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.507 mas, bmaj=8.117 mas, bpa=1.415 degrees ! Estimated noise=748.965 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 = 0.000873566 Jy ! Component: 100 - total flux cleaned = 0.00113036 Jy ! Component: 150 - total flux cleaned = 0.00125503 Jy ! Component: 200 - total flux cleaned = 0.00125565 Jy ! Total flux subtracted in 200 components = 0.00125565 Jy ! Clean residual min=-0.002620 max=0.002765 Jy/beam ! Clean residual mean=0.000006 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.243647 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 53 components and 0.243647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109205Jy sigma=0.000682 ! Fit after self-cal, rms=0.109214Jy sigma=0.000682 ! 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=0.109214Jy sigma=0.000682 ! Fit after self-cal, rms=0.138584Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.504 mas, bmaj=8.131 mas, bpa=1.566 degrees ! Estimated noise=750.257 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000198962 Jy ! Component: 100 - total flux cleaned = 0.000452528 Jy ! Component: 150 - total flux cleaned = 0.000488569 Jy ! Component: 200 - total flux cleaned = 0.000489134 Jy ! Total flux subtracted in 200 components = 0.000489134 Jy ! Clean residual min=-0.001946 max=0.002230 Jy/beam ! Clean residual mean=0.000007 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.244136 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 64 components and 0.244136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138520Jy sigma=0.000673 ! Fit after self-cal, rms=0.138557Jy sigma=0.000673 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 (-21, 68). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198025 Jy ! Component: 100 - total flux cleaned = 0.00220223 Jy ! Component: 150 - total flux cleaned = 0.00219926 Jy ! Component: 200 - total flux cleaned = 0.00216986 Jy ! Total flux subtracted in 200 components = 0.00216986 Jy ! Clean residual min=-0.001775 max=0.001873 Jy/beam ! Clean residual mean=0.000007 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.246306 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 78 components and 0.246306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138501Jy sigma=0.000672 ! Fit after self-cal, rms=0.138490Jy 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=0.138490Jy sigma=0.000672 ! Fit after self-cal, rms=0.145321Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.501 mas, bmaj=8.121 mas, bpa=1.522 degrees ! Estimated noise=749.588 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000159289 Jy ! Component: 100 - total flux cleaned = -0.000185124 Jy ! Component: 150 - total flux cleaned = -0.000231958 Jy ! Component: 200 - total flux cleaned = -0.000254249 Jy ! Total flux subtracted in 200 components = -0.000254249 Jy ! Clean residual min=-0.001708 max=0.001882 Jy/beam ! Clean residual mean=0.000005 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.246052 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 97 components and 0.246052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145301Jy sigma=0.000672 ! Fit after self-cal, rms=0.145298Jy 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 = -5.37865e-05 Jy ! Component: 100 - total flux cleaned = -5.37725e-05 Jy ! Component: 150 - total flux cleaned = -5.34328e-05 Jy ! Component: 200 - total flux cleaned = -9.00059e-05 Jy ! Total flux subtracted in 200 components = -9.00059e-05 Jy ! Clean residual min=-0.001702 max=0.001871 Jy/beam ! Clean residual mean=0.000005 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.245962 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 111 components and 0.245962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145287Jy sigma=0.000672 ! Fit after self-cal, rms=0.145285Jy sigma=0.000672 ! 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=0.145285Jy sigma=0.000672 ! Fit after self-cal, rms=0.145728Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.506 mas, bmaj=13.1 mas, bpa=1.866 degrees ! Estimated noise=900.391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.30324e-05 Jy ! Component: 100 - total flux cleaned = -0.000140227 Jy ! Component: 150 - total flux cleaned = -0.000193561 Jy ! Component: 200 - total flux cleaned = -0.000207959 Jy ! Total flux subtracted in 200 components = -0.000207959 Jy ! Clean residual min=-0.001979 max=0.001973 Jy/beam ! Clean residual mean=0.000008 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.245754 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 120 components and 0.245754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145721Jy sigma=0.000672 ! Fit after self-cal, rms=0.145722Jy 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 = -8.70112e-06 Jy ! Component: 100 - total flux cleaned = -5.58427e-05 Jy ! Component: 150 - total flux cleaned = -0.000112441 Jy ! Component: 200 - total flux cleaned = -0.000124756 Jy ! Total flux subtracted in 200 components = -0.000124756 Jy ! Clean residual min=-0.001931 max=0.001941 Jy/beam ! Clean residual mean=0.000008 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.245629 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 125 components and 0.245629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145717Jy sigma=0.000672 ! Fit after self-cal, rms=0.145716Jy sigma=0.000672 ! 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=3.501 mas, bmaj=8.123 mas, bpa=1.571 degrees ! Estimated noise=749.59 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.501 x 8.123 at 1.571 degrees (North through East) ! Clean map min=-0.0015765 max=0.20441 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=2.873 mas, bmaj=6.838 mas, bpa=1.355 degrees ! Estimated noise=1031.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.158859 Jy ! Component: 100 - total flux cleaned = 0.197372 Jy ! Component: 150 - total flux cleaned = 0.214491 Jy ! Component: 200 - total flux cleaned = 0.223766 Jy ! Total flux subtracted in 200 components = 0.223766 Jy ! Clean residual min=-0.003405 max=0.004783 Jy/beam ! Clean residual mean=-0.000002 rms=0.000896 Jy/beam ! Combined flux in latest and established models = 0.223766 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 0.223766 Jy ! Inverting map and beam ! Estimated beam: bmin=3.501 mas, bmaj=8.123 mas, bpa=1.571 degrees ! Estimated noise=749.59 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 = 0.00821276 Jy ! Component: 100 - total flux cleaned = 0.0128497 Jy ! Component: 150 - total flux cleaned = 0.0159138 Jy ! Component: 200 - total flux cleaned = 0.0180431 Jy ! Total flux subtracted in 200 components = 0.0180431 Jy ! Clean residual min=-0.001935 max=0.002188 Jy/beam ! Clean residual mean=0.000005 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.241809 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 55 components and 0.241809 Jy ! Inverting map ! Added new window around map position (7.5, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147927 Jy ! Component: 100 - total flux cleaned = 0.00212196 Jy ! Component: 150 - total flux cleaned = 0.00251822 Jy ! Component: 200 - total flux cleaned = 0.0027732 Jy ! Total flux subtracted in 200 components = 0.0027732 Jy ! Clean residual min=-0.001716 max=0.002007 Jy/beam ! Clean residual mean=0.000004 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.244583 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 85 components and 0.244583 Jy ! Inverting map ! Added new window around map position (-55, -13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108283 Jy ! Component: 100 - total flux cleaned = 0.00160665 Jy ! Component: 150 - total flux cleaned = 0.00217311 Jy ! Component: 200 - total flux cleaned = 0.00251202 Jy ! Total flux subtracted in 200 components = 0.00251202 Jy ! Clean residual min=-0.001704 max=0.001841 Jy/beam ! Clean residual mean=0.000004 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.247095 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 111 components and 0.247095 Jy ! Inverting map ! Added new window around map position (-124.5, -128). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000873758 Jy ! Component: 100 - total flux cleaned = 0.00108549 Jy ! Component: 150 - total flux cleaned = 0.00148848 Jy ! Component: 200 - total flux cleaned = 0.00176813 Jy ! Total flux subtracted in 200 components = 0.00176813 Jy ! Clean residual min=-0.001661 max=0.001685 Jy/beam ! Clean residual mean=0.000004 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.248863 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 131 components and 0.248863 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=7.506 mas, bmaj=13.1 mas, bpa=1.866 degrees ! Estimated noise=900.391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000106803 Jy ! Component: 100 - total flux cleaned = 0.000296873 Jy ! Component: 150 - total flux cleaned = 0.000389912 Jy ! Component: 200 - total flux cleaned = 0.000432394 Jy ! Total flux subtracted in 200 components = 0.000432394 Jy ! Clean residual min=-0.001947 max=0.002223 Jy/beam ! Clean residual mean=0.000007 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.249295 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) ! Added new window around map position (-48.5, -103). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175136 Jy ! Component: 100 - total flux cleaned = 0.00214574 Jy ! Component: 150 - total flux cleaned = 0.0023412 Jy ! Component: 200 - total flux cleaned = 0.00254448 Jy ! Total flux subtracted in 200 components = 0.00254448 Jy ! Clean residual min=-0.001686 max=0.001727 Jy/beam ! Clean residual mean=0.000008 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.25184 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 190 components and 0.25184 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.501 mas, bmaj=8.123 mas, bpa=1.571 degrees ! Estimated noise=749.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000258295 Jy ! Component: 100 - total flux cleaned = 0.000579481 Jy ! Component: 150 - total flux cleaned = 0.000816143 Jy ! Component: 200 - total flux cleaned = 0.00106828 Jy ! Total flux subtracted in 200 components = 0.00106828 Jy ! Clean residual min=-0.001507 max=0.001646 Jy/beam ! Clean residual mean=0.000004 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.252908 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 218 components and 0.252908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145572Jy sigma=0.000671 ! Fit after self-cal, rms=0.145563Jy sigma=0.000671 wmodel J0847-0703_S_2017_02_24_pus_map.mod ! Writing 218 model components to file: J0847-0703_S_2017_02_24_pus_map.mod wobs J0847-0703_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0847-0703_S_2017_02_24_pus_uvs.fits wwins J0847-0703_S_2017_02_24_pus_map.win ! wwins: Wrote 7 windows to J0847-0703_S_2017_02_24_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 = 0.000363223 Jy ! Component: 100 - total flux cleaned = 0.00055122 Jy ! Component: 150 - total flux cleaned = 0.000624826 Jy ! Component: 200 - total flux cleaned = 0.000719746 Jy ! Component: 250 - total flux cleaned = 0.000927319 Jy ! Component: 300 - total flux cleaned = 0.00106168 Jy ! Component: 350 - total flux cleaned = 0.00110508 Jy ! Component: 400 - total flux cleaned = 0.00110525 Jy ! Component: 450 - total flux cleaned = 0.00114681 Jy ! Component: 500 - total flux cleaned = 0.00118722 Jy ! Component: 550 - total flux cleaned = 0.00118674 Jy ! Component: 600 - total flux cleaned = 0.0012259 Jy ! Component: 650 - total flux cleaned = 0.00134171 Jy ! Component: 700 - total flux cleaned = 0.00134152 Jy ! Component: 750 - total flux cleaned = 0.00139756 Jy ! Component: 800 - total flux cleaned = 0.00136091 Jy ! Component: 850 - total flux cleaned = 0.00139779 Jy ! Component: 900 - total flux cleaned = 0.00148791 Jy ! Component: 950 - total flux cleaned = 0.00148824 Jy ! Component: 1000 - total flux cleaned = 0.00152342 Jy ! Component: 1050 - total flux cleaned = 0.00155836 Jy ! Component: 1100 - total flux cleaned = 0.00157544 Jy ! Component: 1150 - total flux cleaned = 0.00160917 Jy ! Component: 1200 - total flux cleaned = 0.00165882 Jy ! Component: 1250 - total flux cleaned = 0.001576 Jy ! Component: 1300 - total flux cleaned = 0.00164154 Jy ! Component: 1350 - total flux cleaned = 0.00164175 Jy ! Component: 1400 - total flux cleaned = 0.00159396 Jy ! Component: 1450 - total flux cleaned = 0.0016258 Jy ! Component: 1500 - total flux cleaned = 0.0016259 Jy ! Component: 1550 - total flux cleaned = 0.00164144 Jy ! Component: 1600 - total flux cleaned = 0.00161063 Jy ! Component: 1650 - total flux cleaned = 0.00159544 Jy ! Component: 1700 - total flux cleaned = 0.00158001 Jy ! Component: 1750 - total flux cleaned = 0.00156489 Jy ! Component: 1800 - total flux cleaned = 0.00153497 Jy ! Component: 1850 - total flux cleaned = 0.00150553 Jy ! Component: 1900 - total flux cleaned = 0.00146159 Jy ! Component: 1950 - total flux cleaned = 0.00141833 Jy ! Component: 2000 - total flux cleaned = 0.0014327 Jy ! Component: 2050 - total flux cleaned = 0.00140417 Jy ! Component: 2100 - total flux cleaned = 0.0014041 Jy ! Component: 2150 - total flux cleaned = 0.00137575 Jy ! Component: 2200 - total flux cleaned = 0.00133379 Jy ! Component: 2250 - total flux cleaned = 0.00133368 Jy ! Component: 2300 - total flux cleaned = 0.00130609 Jy ! Component: 2350 - total flux cleaned = 0.00129242 Jy ! Component: 2400 - total flux cleaned = 0.00127885 Jy ! Component: 2450 - total flux cleaned = 0.00125178 Jy ! Component: 2500 - total flux cleaned = 0.00121143 Jy ! Component: 2550 - total flux cleaned = 0.00123809 Jy ! Component: 2600 - total flux cleaned = 0.00119806 Jy ! Component: 2650 - total flux cleaned = 0.0011717 Jy ! Component: 2700 - total flux cleaned = 0.00119805 Jy ! Component: 2750 - total flux cleaned = 0.00114592 Jy ! Component: 2800 - total flux cleaned = 0.00110697 Jy ! Component: 2850 - total flux cleaned = 0.00110707 Jy ! Component: 2900 - total flux cleaned = 0.00110703 Jy ! Component: 2950 - total flux cleaned = 0.00108145 Jy ! Component: 3000 - total flux cleaned = 0.00108147 Jy ! Component: 3050 - total flux cleaned = 0.00108158 Jy ! Component: 3100 - total flux cleaned = 0.00105667 Jy ! Component: 3150 - total flux cleaned = 0.00101945 Jy ! Component: 3200 - total flux cleaned = 0.00104416 Jy ! Component: 3250 - total flux cleaned = 0.000995018 Jy ! Component: 3300 - total flux cleaned = 0.000995021 Jy ! Component: 3350 - total flux cleaned = 0.000995055 Jy ! Component: 3400 - total flux cleaned = 0.000934728 Jy ! Component: 3450 - total flux cleaned = 0.000958858 Jy ! Component: 3500 - total flux cleaned = 0.000970708 Jy ! Component: 3550 - total flux cleaned = 0.000935067 Jy ! Component: 3600 - total flux cleaned = 0.00092326 Jy ! Component: 3650 - total flux cleaned = 0.000911467 Jy ! Component: 3700 - total flux cleaned = 0.000958322 Jy ! Component: 3750 - total flux cleaned = 0.000876788 Jy ! Component: 3800 - total flux cleaned = 0.000888297 Jy ! Component: 3850 - total flux cleaned = 0.000911362 Jy ! Component: 3900 - total flux cleaned = 0.000911287 Jy ! Component: 3950 - total flux cleaned = 0.000900031 Jy ! Component: 4000 - total flux cleaned = 0.00086612 Jy ! Component: 4050 - total flux cleaned = 0.000877407 Jy ! Total flux subtracted in 4096 components = 0.000877412 Jy ! Clean residual min=-0.000666 max=0.000886 Jy/beam ! Clean residual mean=0.000002 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.253785 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 487 components and 0.253785 Jy ![Exited script file: muppet] wmap "J0847-0703_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.501 x 8.123 at 1.571 degrees (North through East) ! Clean map min=-0.0013349 max=0.20421 Jy/beam ! Writing clean map to FITS file: J0847-0703_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.204205 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000207446 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.304762 0.304762 0.609523 1.21905 2.43809 4.87619 9.75237 19.5047 39.0095 78.019 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.204 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.501 x 8.123 at 1.571 degrees (North through East) ! Clean map min=-0.0013349 max=0.20421 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 J0847-0703_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:22:52 2019