! Started logfile: J0205+3212_S_2017_07_16_pus_uvs.log on Thu May 9 10:58:17 2019 obs J0205+3212_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0205+3212_S_2017_07_16_pus_uva.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.551111 visibilities/baseline/integration-bin. ! Found source: J0205+3212 ! ! 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 815 lines of history. ! ! Reading 992 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 J0205+3212_S_2017_07_16_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 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.396902Jy sigma=0.003925 ! Fit after self-cal, rms=0.149833Jy sigma=0.001471 ! 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=2.58 mas, bmaj=7.162 mas, bpa=20.77 degrees ! Estimated noise=3439.6 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 = 0.837001 Jy ! Component: 100 - total flux cleaned = 1.01969 Jy ! Total flux subtracted in 100 components = 1.01969 Jy ! Clean residual min=-0.034690 max=0.055877 Jy/beam ! Clean residual mean=0.000061 rms=0.011473 Jy/beam ! Combined flux in latest and established models = 1.01969 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 1.01969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139498Jy sigma=0.001364 ! Fit after self-cal, rms=0.139486Jy sigma=0.001363 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.983 mas, bmaj=7.757 mas, bpa=21.55 degrees ! Estimated noise=2568.74 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 = 0.0622067 Jy ! Component: 100 - total flux cleaned = 0.0962761 Jy ! Component: 150 - total flux cleaned = 0.119248 Jy ! Component: 200 - total flux cleaned = 0.135104 Jy ! Total flux subtracted in 200 components = 0.135104 Jy ! Clean residual min=-0.025290 max=0.032510 Jy/beam ! Clean residual mean=0.000062 rms=0.006882 Jy/beam ! Combined flux in latest and established models = 1.15479 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 21 components and 1.15479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106462Jy sigma=0.001030 ! Fit after self-cal, rms=0.106205Jy sigma=0.001028 ! 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 1.03 FD 1.00* HN 0.96 KP 1.04 ! LA 1.00* MK 1.03 NL 0.87 OV 1.03 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 1.01 KP 0.99 ! LA 1.00* MK 1.03 NL 1.02 OV 1.05 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 1.01 KP 0.98 ! LA 1.00* MK 1.05 NL 0.95 OV 0.96 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.106205Jy sigma=0.001028 ! Fit after self-cal, rms=0.079113Jy sigma=0.000776 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.023 mas, bmaj=7.79 mas, bpa=22.57 degrees ! Estimated noise=2573.72 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 (8.5, -20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0216421 Jy ! Component: 100 - total flux cleaned = 0.0262924 Jy ! Component: 150 - total flux cleaned = 0.0263355 Jy ! Component: 200 - total flux cleaned = 0.0263343 Jy ! Total flux subtracted in 200 components = 0.0263343 Jy ! Clean residual min=-0.011146 max=0.009040 Jy/beam ! Clean residual mean=0.000009 rms=0.002592 Jy/beam ! Combined flux in latest and established models = 1.18113 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 47 components and 1.18113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072215Jy sigma=0.000706 ! Fit after self-cal, rms=0.071935Jy sigma=0.000703 ! 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=0.071935Jy sigma=0.000703 ! Fit after self-cal, rms=0.071493Jy sigma=0.000700 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.022 mas, bmaj=7.782 mas, bpa=22.56 degrees ! Estimated noise=2568.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00393162 Jy ! Component: 100 - total flux cleaned = 0.00394502 Jy ! Component: 150 - total flux cleaned = 0.00333699 Jy ! Component: 200 - total flux cleaned = 0.00382145 Jy ! Total flux subtracted in 200 components = 0.00382145 Jy ! Clean residual min=-0.008842 max=0.007153 Jy/beam ! Clean residual mean=0.000009 rms=0.002032 Jy/beam ! Combined flux in latest and established models = 1.18495 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 62 components and 1.18495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070634Jy sigma=0.000692 ! Fit after self-cal, rms=0.070579Jy sigma=0.000691 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 = 0.000726477 Jy ! Component: 100 - total flux cleaned = 0.00135458 Jy ! Component: 150 - total flux cleaned = 0.00154097 Jy ! Component: 200 - total flux cleaned = 0.0015434 Jy ! Total flux subtracted in 200 components = 0.0015434 Jy ! Clean residual min=-0.007771 max=0.007078 Jy/beam ! Clean residual mean=0.000009 rms=0.001870 Jy/beam ! Combined flux in latest and established models = 1.18649 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 74 components and 1.18649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070319Jy sigma=0.000689 ! Fit after self-cal, rms=0.070309Jy sigma=0.000688 ! 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=0.070309Jy sigma=0.000688 ! Fit after self-cal, rms=0.070165Jy sigma=0.000688 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.022 mas, bmaj=7.779 mas, bpa=22.57 degrees ! Estimated noise=2565.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101421 Jy ! Component: 100 - total flux cleaned = 0.00159659 Jy ! Component: 150 - total flux cleaned = 0.00180918 Jy ! Component: 200 - total flux cleaned = 0.00193465 Jy ! Total flux subtracted in 200 components = 0.00193465 Jy ! Clean residual min=-0.007439 max=0.007166 Jy/beam ! Clean residual mean=0.000008 rms=0.001747 Jy/beam ! Combined flux in latest and established models = 1.18843 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 88 components and 1.18843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070003Jy sigma=0.000686 ! Fit after self-cal, rms=0.069995Jy sigma=0.000686 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 = 0.000350385 Jy ! Component: 100 - total flux cleaned = 0.000469232 Jy ! Component: 150 - total flux cleaned = 0.000576011 Jy ! Component: 200 - total flux cleaned = 0.000626979 Jy ! Total flux subtracted in 200 components = 0.000626979 Jy ! Clean residual min=-0.007159 max=0.007158 Jy/beam ! Clean residual mean=0.000007 rms=0.001699 Jy/beam ! Combined flux in latest and established models = 1.18905 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 98 components and 1.18905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069910Jy sigma=0.000686 ! Fit after self-cal, rms=0.069907Jy sigma=0.000685 ! 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=0.069907Jy sigma=0.000685 ! Fit after self-cal, rms=0.069858Jy sigma=0.000685 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.114 mas, bmaj=9.447 mas, bpa=10.33 degrees ! Estimated noise=3307.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00264145 Jy ! Component: 100 - total flux cleaned = 0.00321452 Jy ! Component: 150 - total flux cleaned = 0.0032721 Jy ! Component: 200 - total flux cleaned = 0.00321869 Jy ! Total flux subtracted in 200 components = 0.00321869 Jy ! Clean residual min=-0.008048 max=0.010010 Jy/beam ! Clean residual mean=0.000015 rms=0.002683 Jy/beam ! Combined flux in latest and established models = 1.19227 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 116 components and 1.19227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069830Jy sigma=0.000685 ! Fit after self-cal, rms=0.069815Jy sigma=0.000685 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 = 0.000125065 Jy ! Component: 100 - total flux cleaned = -1.65904e-05 Jy ! Component: 150 - total flux cleaned = -1.48077e-05 Jy ! Component: 200 - total flux cleaned = -1.66589e-05 Jy ! Total flux subtracted in 200 components = -1.66589e-05 Jy ! Clean residual min=-0.007918 max=0.009648 Jy/beam ! Clean residual mean=0.000015 rms=0.002620 Jy/beam ! Combined flux in latest and established models = 1.19225 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 125 components and 1.19225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069811Jy sigma=0.000685 ! Fit after self-cal, rms=0.069808Jy sigma=0.000685 ! 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=3.022 mas, bmaj=7.777 mas, bpa=22.57 degrees ! Estimated noise=2564.48 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.022 x 7.777 at 22.57 degrees (North through East) ! Clean map min=-0.0081022 max=1.0773 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=0.069808Jy sigma=0.000685 ! Fit after self-cal, rms=0.062626Jy sigma=0.000613 ! Inverting map and beam ! Estimated beam: bmin=3.022 mas, bmaj=7.775 mas, bpa=22.57 degrees ! Estimated noise=2563.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000319812 Jy ! Component: 100 - total flux cleaned = -0.000385887 Jy ! Component: 150 - total flux cleaned = -0.000386866 Jy ! Component: 200 - total flux cleaned = -0.000335862 Jy ! Total flux subtracted in 200 components = -0.000335862 Jy ! Clean residual min=-0.006321 max=0.007038 Jy/beam ! Clean residual mean=0.000006 rms=0.001571 Jy/beam ! Combined flux in latest and established models = 1.19192 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 144 components and 1.19192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062506Jy sigma=0.000612 ! Fit after self-cal, rms=0.062509Jy sigma=0.000612 ! Inverting map ! Added new window around map position (-124.5, 96). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00567632 Jy ! Component: 100 - total flux cleaned = 0.00606287 Jy ! Component: 150 - total flux cleaned = 0.00560088 Jy ! Component: 200 - total flux cleaned = 0.0055215 Jy ! Total flux subtracted in 200 components = 0.0055215 Jy ! Clean residual min=-0.005893 max=0.005097 Jy/beam ! Clean residual mean=0.000006 rms=0.001389 Jy/beam ! Combined flux in latest and established models = 1.19744 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 167 components and 1.19744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061899Jy sigma=0.000606 ! Fit after self-cal, rms=0.061880Jy sigma=0.000605 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061880Jy sigma=0.000605 ! Fit after self-cal, rms=0.061836Jy sigma=0.000605 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=2.642 mas, bmaj=7.191 mas, bpa=22.37 degrees ! Estimated noise=3271.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.835265 Jy ! Component: 100 - total flux cleaned = 1.01764 Jy ! Component: 150 - total flux cleaned = 1.06654 Jy ! Component: 200 - total flux cleaned = 1.09532 Jy ! Total flux subtracted in 200 components = 1.09532 Jy ! Clean residual min=-0.015788 max=0.028537 Jy/beam ! Clean residual mean=0.000025 rms=0.004975 Jy/beam ! Combined flux in latest and established models = 1.09532 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 14 model components to the UV plane model. ! The established model now contains 14 components and 1.09532 Jy ! Inverting map and beam ! Estimated beam: bmin=3.023 mas, bmaj=7.775 mas, bpa=22.58 degrees ! Estimated noise=2562.1 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) ! Added new window around map position (-2, 9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0309175 Jy ! Component: 100 - total flux cleaned = 0.0459301 Jy ! Component: 150 - total flux cleaned = 0.0556766 Jy ! Component: 200 - total flux cleaned = 0.0613543 Jy ! Total flux subtracted in 200 components = 0.0613543 Jy ! Clean residual min=-0.010431 max=0.009744 Jy/beam ! Clean residual mean=0.000025 rms=0.002762 Jy/beam ! Combined flux in latest and established models = 1.15668 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 50 components and 1.15668 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=6.117 mas, bmaj=9.442 mas, bpa=10.35 degrees ! Estimated noise=3303.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137401 Jy ! Component: 100 - total flux cleaned = 0.0229765 Jy ! Component: 150 - total flux cleaned = 0.0286211 Jy ! Component: 200 - total flux cleaned = 0.032478 Jy ! Total flux subtracted in 200 components = 0.032478 Jy ! Clean residual min=-0.009419 max=0.007817 Jy/beam ! Clean residual mean=0.000029 rms=0.002785 Jy/beam ! Combined flux in latest and established models = 1.18916 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 = 0.00285047 Jy ! Component: 100 - total flux cleaned = 0.00431573 Jy ! Component: 150 - total flux cleaned = 0.00546186 Jy ! Component: 200 - total flux cleaned = 0.00623785 Jy ! Total flux subtracted in 200 components = 0.00623785 Jy ! Clean residual min=-0.007611 max=0.006311 Jy/beam ! Clean residual mean=0.000026 rms=0.002217 Jy/beam ! Combined flux in latest and established models = 1.19539 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 134 components and 1.19539 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.023 mas, bmaj=7.775 mas, bpa=22.58 degrees ! Estimated noise=2562.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208779 Jy ! Component: 100 - total flux cleaned = 0.00227639 Jy ! Component: 150 - total flux cleaned = 0.00179884 Jy ! Component: 200 - total flux cleaned = 0.00138638 Jy ! Total flux subtracted in 200 components = 0.00138638 Jy ! Clean residual min=-0.006588 max=0.005259 Jy/beam ! Clean residual mean=0.000004 rms=0.001488 Jy/beam ! Combined flux in latest and established models = 1.19678 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 153 components and 1.19678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062126Jy sigma=0.000608 ! Fit after self-cal, rms=0.062036Jy sigma=0.000607 wmodel J0205+3212_S_2017_07_16_pus_map.mod ! Writing 153 model components to file: J0205+3212_S_2017_07_16_pus_map.mod wobs J0205+3212_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0205+3212_S_2017_07_16_pus_uvs.fits wwins J0205+3212_S_2017_07_16_pus_map.win ! wwins: Wrote 4 windows to J0205+3212_S_2017_07_16_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 = -0.00279434 Jy ! Component: 100 - total flux cleaned = -0.00409903 Jy ! Component: 150 - total flux cleaned = -0.00494036 Jy ! Component: 200 - total flux cleaned = -0.00547573 Jy ! Component: 250 - total flux cleaned = -0.00583233 Jy ! Component: 300 - total flux cleaned = -0.00576777 Jy ! Component: 350 - total flux cleaned = -0.00570578 Jy ! Component: 400 - total flux cleaned = -0.00570563 Jy ! Component: 450 - total flux cleaned = -0.00547998 Jy ! Component: 500 - total flux cleaned = -0.00542614 Jy ! Component: 550 - total flux cleaned = -0.00526769 Jy ! Component: 600 - total flux cleaned = -0.00541841 Jy ! Component: 650 - total flux cleaned = -0.00561291 Jy ! Component: 700 - total flux cleaned = -0.00575418 Jy ! Component: 750 - total flux cleaned = -0.00575352 Jy ! Component: 800 - total flux cleaned = -0.0057539 Jy ! Component: 850 - total flux cleaned = -0.00570977 Jy ! Component: 900 - total flux cleaned = -0.0055835 Jy ! Component: 950 - total flux cleaned = -0.00554308 Jy ! Component: 1000 - total flux cleaned = -0.00542474 Jy ! Component: 1050 - total flux cleaned = -0.00546327 Jy ! Component: 1100 - total flux cleaned = -0.00546278 Jy ! Component: 1150 - total flux cleaned = -0.00546279 Jy ! Component: 1200 - total flux cleaned = -0.00542708 Jy ! Component: 1250 - total flux cleaned = -0.00546219 Jy ! Component: 1300 - total flux cleaned = -0.0053579 Jy ! Component: 1350 - total flux cleaned = -0.00532343 Jy ! Component: 1400 - total flux cleaned = -0.0053227 Jy ! Component: 1450 - total flux cleaned = -0.00525803 Jy ! Component: 1500 - total flux cleaned = -0.00525856 Jy ! Component: 1550 - total flux cleaned = -0.00522659 Jy ! Component: 1600 - total flux cleaned = -0.00522603 Jy ! Component: 1650 - total flux cleaned = -0.00519562 Jy ! Component: 1700 - total flux cleaned = -0.00519527 Jy ! Component: 1750 - total flux cleaned = -0.00519478 Jy ! Component: 1800 - total flux cleaned = -0.00516605 Jy ! Component: 1850 - total flux cleaned = -0.00528053 Jy ! Component: 1900 - total flux cleaned = -0.00536505 Jy ! Component: 1950 - total flux cleaned = -0.00542104 Jy ! Component: 2000 - total flux cleaned = -0.00555909 Jy ! Component: 2050 - total flux cleaned = -0.00566811 Jy ! Component: 2100 - total flux cleaned = -0.00572211 Jy ! Component: 2150 - total flux cleaned = -0.00580266 Jy ! Component: 2200 - total flux cleaned = -0.00588219 Jy ! Component: 2250 - total flux cleaned = -0.00593466 Jy ! Component: 2300 - total flux cleaned = -0.00596072 Jy ! Component: 2350 - total flux cleaned = -0.00596052 Jy ! Component: 2400 - total flux cleaned = -0.0059093 Jy ! Component: 2450 - total flux cleaned = -0.00585847 Jy ! Component: 2500 - total flux cleaned = -0.00578276 Jy ! Component: 2550 - total flux cleaned = -0.00585796 Jy ! Component: 2600 - total flux cleaned = -0.00578337 Jy ! Component: 2650 - total flux cleaned = -0.00590742 Jy ! Component: 2700 - total flux cleaned = -0.00593212 Jy ! Component: 2750 - total flux cleaned = -0.00598125 Jy ! Component: 2800 - total flux cleaned = -0.0060301 Jy ! Component: 2850 - total flux cleaned = -0.00603017 Jy ! Component: 2900 - total flux cleaned = -0.00607848 Jy ! Component: 2950 - total flux cleaned = -0.00607858 Jy ! Component: 3000 - total flux cleaned = -0.00612676 Jy ! Component: 3050 - total flux cleaned = -0.00612679 Jy ! Component: 3100 - total flux cleaned = -0.00615081 Jy ! Component: 3150 - total flux cleaned = -0.00617487 Jy ! Component: 3200 - total flux cleaned = -0.00627079 Jy ! Component: 3250 - total flux cleaned = -0.00629481 Jy ! Component: 3300 - total flux cleaned = -0.00636672 Jy ! Component: 3350 - total flux cleaned = -0.00636671 Jy ! Component: 3400 - total flux cleaned = -0.00639079 Jy ! Component: 3450 - total flux cleaned = -0.00648705 Jy ! Component: 3500 - total flux cleaned = -0.00655932 Jy ! Component: 3550 - total flux cleaned = -0.0066076 Jy ! Component: 3600 - total flux cleaned = -0.00663167 Jy ! Component: 3650 - total flux cleaned = -0.00670449 Jy ! Component: 3700 - total flux cleaned = -0.00672889 Jy ! Component: 3750 - total flux cleaned = -0.00677786 Jy ! Component: 3800 - total flux cleaned = -0.00680251 Jy ! Component: 3850 - total flux cleaned = -0.00685178 Jy ! Component: 3900 - total flux cleaned = -0.00692603 Jy ! Component: 3950 - total flux cleaned = -0.00697565 Jy ! Component: 4000 - total flux cleaned = -0.00702545 Jy ! Component: 4050 - total flux cleaned = -0.00710078 Jy ! Total flux subtracted in 4096 components = -0.0071259 Jy ! Clean residual min=-0.001442 max=0.001591 Jy/beam ! Clean residual mean=0.000005 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 1.18966 Jy keep ! Adding 229 model components to the UV plane model. ! The established model now contains 382 components and 1.18966 Jy ![Exited script file: muppet] wmap "J0205+3212_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.023 x 7.775 at 22.58 degrees (North through East) ! Clean map min=-0.0070864 max=1.0714 Jy/beam ! Writing clean map to FITS file: J0205+3212_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.07136 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000361338 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.101181 0.101181 0.202362 0.404725 0.809449 1.6189 3.2378 6.47559 12.9512 25.9024 51.8047 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.071 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.023 x 7.775 at 22.58 degrees (North through East) ! Clean map min=-0.0070864 max=1.0714 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 J0205+3212_S_2017_07_16_pus_uvs.log closed on Thu May 9 10:58:21 2019