! Started logfile: J1022-0958_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:45:41 2019 obs J1022-0958_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1022-0958_S_2017_05_31_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.962183 visibilities/baseline/integration-bin. ! Found source: J1022-0958 ! ! 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 703 lines of history. ! ! Reading 19744 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 J1022-0958_S_2017_05_31_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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 500 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.910988Jy sigma=0.006879 ! Fit after self-cal, rms=0.899195Jy sigma=0.006804 ! 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=2.669 mas, bmaj=7.135 mas, bpa=-5.093 degrees ! Estimated noise=1129.55 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) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0792193 Jy ! Component: 100 - total flux cleaned = 0.102671 Jy ! Total flux subtracted in 100 components = 0.102671 Jy ! Clean residual min=-0.004415 max=0.009171 Jy/beam ! Clean residual mean=0.000004 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 0.102671 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.102671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108145Jy sigma=0.000680 ! Fit after self-cal, rms=0.108084Jy sigma=0.000680 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00954274 Jy ! Component: 100 - total flux cleaned = 0.0139696 Jy ! Total flux subtracted in 100 components = 0.0139696 Jy ! Clean residual min=-0.003742 max=0.004510 Jy/beam ! Clean residual mean=0.000001 rms=0.000981 Jy/beam ! Combined flux in latest and established models = 0.116641 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 0.116641 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106949Jy sigma=0.000670 ! Fit after self-cal, rms=0.106944Jy sigma=0.000670 ! 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=3.242 mas, bmaj=8.17 mas, bpa=-4.422 degrees ! Estimated noise=772.922 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 (-4.5, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00568516 Jy ! Component: 100 - total flux cleaned = 0.00899239 Jy ! Component: 150 - total flux cleaned = 0.0106883 Jy ! Component: 200 - total flux cleaned = 0.0111563 Jy ! Total flux subtracted in 200 components = 0.0111563 Jy ! Clean residual min=-0.003243 max=0.003373 Jy/beam ! Clean residual mean=-0.000001 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.127797 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 48 components and 0.127797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106597Jy sigma=0.000667 ! Fit after self-cal, rms=0.106583Jy sigma=0.000666 ! 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 1.23 FD 0.91 HN 1.07 KP 0.97 ! LA 0.96 MK 1.02 NL 0.94 OV 0.98 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.37 FD 0.96 HN 1.05 KP 1.11 ! LA 0.95 MK 0.99 NL 1.10 OV 1.04 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.07 KP 0.94 ! LA 0.92 MK 1.03 NL 0.97 OV 0.95 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 0.88 KP 1.08 ! LA 0.89 MK 1.18 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.106583Jy sigma=0.000666 ! Fit after self-cal, rms=0.112420Jy sigma=0.000662 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.261 mas, bmaj=8.238 mas, bpa=-4.165 degrees ! Estimated noise=776.087 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 = -0.000155097 Jy ! Component: 100 - total flux cleaned = -0.000295785 Jy ! Component: 150 - total flux cleaned = -0.000338915 Jy ! Component: 200 - total flux cleaned = -0.00037892 Jy ! Total flux subtracted in 200 components = -0.00037892 Jy ! Clean residual min=-0.002593 max=0.002800 Jy/beam ! Clean residual mean=-0.000000 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.127418 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 65 components and 0.127418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112332Jy sigma=0.000662 ! Fit after self-cal, rms=0.112420Jy sigma=0.000662 ! 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=0.112420Jy sigma=0.000662 ! Fit after self-cal, rms=0.110096Jy sigma=0.000658 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.265 mas, bmaj=8.193 mas, bpa=-3.969 degrees ! Estimated noise=772.928 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000543255 Jy ! Component: 100 - total flux cleaned = 0.000505839 Jy ! Component: 150 - total flux cleaned = 0.000407739 Jy ! Component: 200 - total flux cleaned = 0.000347434 Jy ! Total flux subtracted in 200 components = 0.000347434 Jy ! Clean residual min=-0.002054 max=0.002309 Jy/beam ! Clean residual mean=0.000001 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.127766 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 91 components and 0.127766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110062Jy sigma=0.000658 ! Fit after self-cal, rms=0.110113Jy sigma=0.000658 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 (89, -110.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00171847 Jy ! Component: 100 - total flux cleaned = 0.00171903 Jy ! Component: 150 - total flux cleaned = 0.00171927 Jy ! Component: 200 - total flux cleaned = 0.00172004 Jy ! Total flux subtracted in 200 components = 0.00172004 Jy ! Clean residual min=-0.002010 max=0.002242 Jy/beam ! Clean residual mean=0.000001 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.129486 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 109 components and 0.129486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110060Jy sigma=0.000658 ! Fit after self-cal, rms=0.110058Jy sigma=0.000658 ! Inverting map ! Added new window around map position (-34, -49.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127126 Jy ! Component: 100 - total flux cleaned = 0.00165089 Jy ! Component: 150 - total flux cleaned = 0.00182652 Jy ! Component: 200 - total flux cleaned = 0.00192267 Jy ! Total flux subtracted in 200 components = 0.00192267 Jy ! Clean residual min=-0.001903 max=0.001773 Jy/beam ! Clean residual mean=0.000001 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.131409 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 126 components and 0.131409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110007Jy sigma=0.000657 ! Fit after self-cal, rms=0.110007Jy sigma=0.000657 ! 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=0.110007Jy sigma=0.000657 ! Fit after self-cal, rms=0.128748Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.263 mas, bmaj=8.181 mas, bpa=-3.94 degrees ! Estimated noise=772.097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000793278 Jy ! Component: 100 - total flux cleaned = 0.00107762 Jy ! Component: 150 - total flux cleaned = 0.00119186 Jy ! Component: 200 - total flux cleaned = 0.00127224 Jy ! Total flux subtracted in 200 components = 0.00127224 Jy ! Clean residual min=-0.001629 max=0.001936 Jy/beam ! Clean residual mean=0.000001 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.132681 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 145 components and 0.132681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128723Jy sigma=0.000656 ! Fit after self-cal, rms=0.128775Jy sigma=0.000656 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 (41, 20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001579 Jy ! Component: 100 - total flux cleaned = 0.00176005 Jy ! Component: 150 - total flux cleaned = 0.00210145 Jy ! Component: 200 - total flux cleaned = 0.00248957 Jy ! Total flux subtracted in 200 components = 0.00248957 Jy ! Clean residual min=-0.001660 max=0.001747 Jy/beam ! Clean residual mean=0.000001 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.13517 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 161 components and 0.13517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128733Jy sigma=0.000655 ! Fit after self-cal, rms=0.128730Jy sigma=0.000655 ! Inverting map ! Added new window around map position (-74.5, -66). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129309 Jy ! Component: 100 - total flux cleaned = 0.00171055 Jy ! Component: 150 - total flux cleaned = 0.00192429 Jy ! Component: 200 - total flux cleaned = 0.00209674 Jy ! Total flux subtracted in 200 components = 0.00209674 Jy ! Clean residual min=-0.001571 max=0.001389 Jy/beam ! Clean residual mean=0.000001 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.137267 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 178 components and 0.137267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128696Jy sigma=0.000655 ! Fit after self-cal, rms=0.128697Jy sigma=0.000655 ! 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=0.128697Jy sigma=0.000655 ! Fit after self-cal, rms=0.129939Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.629 mas, bmaj=14.89 mas, bpa=-3.292 degrees ! Estimated noise=966.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00092003 Jy ! Component: 100 - total flux cleaned = 0.00121865 Jy ! Component: 150 - total flux cleaned = 0.00134997 Jy ! Component: 200 - total flux cleaned = 0.00146874 Jy ! Total flux subtracted in 200 components = 0.00146874 Jy ! Clean residual min=-0.001568 max=0.001383 Jy/beam ! Clean residual mean=0.000001 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.138736 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 206 components and 0.138736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129931Jy sigma=0.000655 ! Fit after self-cal, rms=0.129939Jy sigma=0.000655 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 = 0.00043329 Jy ! Component: 100 - total flux cleaned = 0.00058939 Jy ! Component: 150 - total flux cleaned = 0.000714252 Jy ! Component: 200 - total flux cleaned = 0.000831539 Jy ! Total flux subtracted in 200 components = 0.000831539 Jy ! Clean residual min=-0.001552 max=0.001369 Jy/beam ! Clean residual mean=0.000001 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.139567 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 217 components and 0.139567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129934Jy sigma=0.000655 ! Fit after self-cal, rms=0.129935Jy sigma=0.000655 ! 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=3.26 mas, bmaj=8.167 mas, bpa=-3.882 degrees ! Estimated noise=771.363 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.26 x 8.167 at -3.882 degrees (North through East) ! Clean map min=-0.0016579 max=0.1025 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=2.673 mas, bmaj=7.127 mas, bpa=-4.482 degrees ! Estimated noise=1135.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0795873 Jy ! Component: 100 - total flux cleaned = 0.104161 Jy ! Component: 150 - total flux cleaned = 0.113896 Jy ! Component: 200 - total flux cleaned = 0.119109 Jy ! Total flux subtracted in 200 components = 0.119109 Jy ! Clean residual min=-0.002928 max=0.003362 Jy/beam ! Clean residual mean=0.000003 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.119109 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.119109 Jy ! Inverting map and beam ! Estimated beam: bmin=3.26 mas, bmaj=8.167 mas, bpa=-3.882 degrees ! Estimated noise=771.363 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 = 0.00512716 Jy ! Component: 100 - total flux cleaned = 0.00845335 Jy ! Component: 150 - total flux cleaned = 0.0111457 Jy ! Component: 200 - total flux cleaned = 0.0133961 Jy ! Total flux subtracted in 200 components = 0.0133961 Jy ! Clean residual min=-0.001853 max=0.001805 Jy/beam ! Clean residual mean=0.000002 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.132506 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 66 components and 0.132506 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=7.629 mas, bmaj=14.89 mas, bpa=-3.292 degrees ! Estimated noise=966.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234365 Jy ! Component: 100 - total flux cleaned = 0.00405242 Jy ! Component: 150 - total flux cleaned = 0.00529206 Jy ! Component: 200 - total flux cleaned = 0.0062476 Jy ! Total flux subtracted in 200 components = 0.0062476 Jy ! Clean residual min=-0.001723 max=0.001526 Jy/beam ! Clean residual mean=0.000001 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.138753 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 = 0.00062478 Jy ! Component: 100 - total flux cleaned = 0.000962714 Jy ! Component: 150 - total flux cleaned = 0.00130272 Jy ! Component: 200 - total flux cleaned = 0.001612 Jy ! Total flux subtracted in 200 components = 0.001612 Jy ! Clean residual min=-0.001673 max=0.001441 Jy/beam ! Clean residual mean=0.000001 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.140365 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 133 components and 0.140365 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.26 mas, bmaj=8.167 mas, bpa=-3.882 degrees ! Estimated noise=771.363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000366315 Jy ! Component: 100 - total flux cleaned = -0.000159579 Jy ! Component: 150 - total flux cleaned = 1.92931e-05 Jy ! Component: 200 - total flux cleaned = 0.00026982 Jy ! Total flux subtracted in 200 components = 0.00026982 Jy ! Clean residual min=-0.001697 max=0.001481 Jy/beam ! Clean residual mean=0.000001 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.140635 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 157 components and 0.140635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130028Jy sigma=0.000655 ! Fit after self-cal, rms=0.130023Jy sigma=0.000655 wmodel J1022-0958_S_2017_05_31_pus_map.mod ! Writing 157 model components to file: J1022-0958_S_2017_05_31_pus_map.mod wobs J1022-0958_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1022-0958_S_2017_05_31_pus_uvs.fits wwins J1022-0958_S_2017_05_31_pus_map.win ! wwins: Wrote 6 windows to J1022-0958_S_2017_05_31_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 = -0.000674389 Jy ! Component: 100 - total flux cleaned = -0.000785721 Jy ! Component: 150 - total flux cleaned = -0.000889797 Jy ! Component: 200 - total flux cleaned = -0.000939193 Jy ! Component: 250 - total flux cleaned = -0.00101159 Jy ! Component: 300 - total flux cleaned = -0.00110582 Jy ! Component: 350 - total flux cleaned = -0.00115186 Jy ! Component: 400 - total flux cleaned = -0.00117419 Jy ! Component: 450 - total flux cleaned = -0.00117435 Jy ! Component: 500 - total flux cleaned = -0.00115306 Jy ! Component: 550 - total flux cleaned = -0.00117441 Jy ! Component: 600 - total flux cleaned = -0.00111144 Jy ! Component: 650 - total flux cleaned = -0.00104977 Jy ! Component: 700 - total flux cleaned = -0.00109075 Jy ! Component: 750 - total flux cleaned = -0.00107066 Jy ! Component: 800 - total flux cleaned = -0.00103108 Jy ! Component: 850 - total flux cleaned = -0.000992068 Jy ! Component: 900 - total flux cleaned = -0.00103081 Jy ! Component: 950 - total flux cleaned = -0.00104982 Jy ! Component: 1000 - total flux cleaned = -0.00106868 Jy ! Component: 1050 - total flux cleaned = -0.00108712 Jy ! Component: 1100 - total flux cleaned = -0.00108706 Jy ! Component: 1150 - total flux cleaned = -0.00105051 Jy ! Component: 1200 - total flux cleaned = -0.00108662 Jy ! Component: 1250 - total flux cleaned = -0.00106852 Jy ! Component: 1300 - total flux cleaned = -0.0010861 Jy ! Component: 1350 - total flux cleaned = -0.000997961 Jy ! Component: 1400 - total flux cleaned = -0.00103293 Jy ! Component: 1450 - total flux cleaned = -0.00098106 Jy ! Component: 1500 - total flux cleaned = -0.00103243 Jy ! Component: 1550 - total flux cleaned = -0.00103279 Jy ! Component: 1600 - total flux cleaned = -0.00101577 Jy ! Component: 1650 - total flux cleaned = -0.00106602 Jy ! Component: 1700 - total flux cleaned = -0.00111585 Jy ! Component: 1750 - total flux cleaned = -0.00114866 Jy ! Component: 1800 - total flux cleaned = -0.0012464 Jy ! Component: 1850 - total flux cleaned = -0.00123021 Jy ! Component: 1900 - total flux cleaned = -0.00129442 Jy ! Component: 1950 - total flux cleaned = -0.00134233 Jy ! Component: 2000 - total flux cleaned = -0.00137405 Jy ! Component: 2050 - total flux cleaned = -0.00148405 Jy ! Component: 2100 - total flux cleaned = -0.00151517 Jy ! Component: 2150 - total flux cleaned = -0.00160807 Jy ! Component: 2200 - total flux cleaned = -0.00159269 Jy ! Component: 2250 - total flux cleaned = -0.00169968 Jy ! Component: 2300 - total flux cleaned = -0.00176021 Jy ! Component: 2350 - total flux cleaned = -0.00177535 Jy ! Component: 2400 - total flux cleaned = -0.00180528 Jy ! Component: 2450 - total flux cleaned = -0.00183485 Jy ! Component: 2500 - total flux cleaned = -0.00190866 Jy ! Component: 2550 - total flux cleaned = -0.00189397 Jy ! Component: 2600 - total flux cleaned = -0.00190862 Jy ! Component: 2650 - total flux cleaned = -0.00193766 Jy ! Component: 2700 - total flux cleaned = -0.00203833 Jy ! Component: 2750 - total flux cleaned = -0.00200971 Jy ! Component: 2800 - total flux cleaned = -0.00196711 Jy ! Component: 2850 - total flux cleaned = -0.00200956 Jy ! Component: 2900 - total flux cleaned = -0.00200958 Jy ! Component: 2950 - total flux cleaned = -0.00200976 Jy ! Component: 3000 - total flux cleaned = -0.00207935 Jy ! Component: 3050 - total flux cleaned = -0.00212096 Jy ! Component: 3100 - total flux cleaned = -0.00214843 Jy ! Component: 3150 - total flux cleaned = -0.00213487 Jy ! Component: 3200 - total flux cleaned = -0.00222997 Jy ! Component: 3250 - total flux cleaned = -0.00224351 Jy ! Component: 3300 - total flux cleaned = -0.00227042 Jy ! Component: 3350 - total flux cleaned = -0.00223031 Jy ! Component: 3400 - total flux cleaned = -0.00227042 Jy ! Component: 3450 - total flux cleaned = -0.00225727 Jy ! Component: 3500 - total flux cleaned = -0.00231004 Jy ! Component: 3550 - total flux cleaned = -0.00231013 Jy ! Component: 3600 - total flux cleaned = -0.0023753 Jy ! Component: 3650 - total flux cleaned = -0.00244016 Jy ! Component: 3700 - total flux cleaned = -0.00240129 Jy ! Component: 3750 - total flux cleaned = -0.00243991 Jy ! Component: 3800 - total flux cleaned = -0.00245284 Jy ! Component: 3850 - total flux cleaned = -0.00246565 Jy ! Component: 3900 - total flux cleaned = -0.00244034 Jy ! Component: 3950 - total flux cleaned = -0.00251597 Jy ! Component: 4000 - total flux cleaned = -0.00249075 Jy ! Component: 4050 - total flux cleaned = -0.00244069 Jy ! Total flux subtracted in 4096 components = -0.00241592 Jy ! Clean residual min=-0.000699 max=0.000735 Jy/beam ! Clean residual mean=0.000001 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.138219 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 441 components and 0.138219 Jy ![Exited script file: muppet] wmap "J1022-0958_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.26 x 8.167 at -3.882 degrees (North through East) ! Clean map min=-0.0014397 max=0.10224 Jy/beam ! Writing clean map to FITS file: J1022-0958_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.10224 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000228209 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.669626 0.669626 1.33925 2.6785 5.35701 10.714 21.428 42.8561 85.7121 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.102 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.26 x 8.167 at -3.882 degrees (North through East) ! Clean map min=-0.0014397 max=0.10224 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 J1022-0958_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:45:47 2019