! Started logfile: J0501-0159_S_2017_10_09_pus_uvs.log on Sun May 12 13:04:36 2019 obs J0501-0159_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J0501-0159_S_2017_10_09_pus_uva.fits ! AN table 1: 20 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.675 visibilities/baseline/integration-bin. ! Found source: J0501-0159 ! ! 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 496 lines of history. ! ! Reading 1944 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 J0501-0159_S_2017_10_09_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 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.409893Jy sigma=0.003245 ! Fit after self-cal, rms=0.395699Jy sigma=0.003113 ! 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=2.765 mas, bmaj=11.53 mas, bpa=-18.21 degrees ! Estimated noise=2620.27 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 = 0.812793 Jy ! Component: 100 - total flux cleaned = 1.06889 Jy ! Total flux subtracted in 100 components = 1.06889 Jy ! Clean residual min=-0.052314 max=0.100850 Jy/beam ! Clean residual mean=-0.000087 rms=0.016308 Jy/beam ! Combined flux in latest and established models = 1.06889 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 1.06889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.322872Jy sigma=0.002444 ! Fit after self-cal, rms=0.322820Jy sigma=0.002444 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.103776 Jy ! Component: 100 - total flux cleaned = 0.16735 Jy ! Total flux subtracted in 100 components = 0.16735 Jy ! Clean residual min=-0.049503 max=0.046446 Jy/beam ! Clean residual mean=-0.000047 rms=0.011969 Jy/beam ! Combined flux in latest and established models = 1.23624 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 35 components and 1.23624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.263273Jy sigma=0.001941 ! Fit after self-cal, rms=0.263107Jy sigma=0.001939 ! 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=3.352 mas, bmaj=12.64 mas, bpa=-18.54 degrees ! Estimated noise=2258.31 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 = 0.0783394 Jy ! Component: 100 - total flux cleaned = 0.125389 Jy ! Component: 150 - total flux cleaned = 0.156485 Jy ! Component: 200 - total flux cleaned = 0.178043 Jy ! Total flux subtracted in 200 components = 0.178043 Jy ! Clean residual min=-0.043868 max=0.034954 Jy/beam ! Clean residual mean=-0.000023 rms=0.009907 Jy/beam ! Combined flux in latest and established models = 1.41429 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 81 components and 1.41429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.234584Jy sigma=0.001707 ! Fit after self-cal, rms=0.234512Jy sigma=0.001707 ! 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 0.85 FD 0.87 HN 1.05 KP 1.09 ! LA 1.06 MK 1.00 NL 0.93 OV 1.00* ! PT 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 2.05 FD 0.90 HN 1.04 KP 1.03 ! LA 1.00 MK 1.00 NL 0.97 OV 1.00* ! PT 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.94 HN 1.02 KP 0.90 ! LA 0.78 MK 1.01 NL 1.12 OV 1.00* ! PT 0.96 ! ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.04 KP 1.00* ! LA 2.03 MK 0.96 NL 1.00* OV 1.00* ! PT 1.03 ! ! ! Fit before self-cal, rms=0.234512Jy sigma=0.001707 ! Fit after self-cal, rms=0.124265Jy sigma=0.000932 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.376 mas, bmaj=12.86 mas, bpa=-18.55 degrees ! Estimated noise=2285.01 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 = -0.012948 Jy ! Component: 100 - total flux cleaned = -0.0161033 Jy ! Component: 150 - total flux cleaned = -0.0190794 Jy ! Component: 200 - total flux cleaned = -0.0213186 Jy ! Total flux subtracted in 200 components = -0.0213186 Jy ! Clean residual min=-0.024669 max=0.029022 Jy/beam ! Clean residual mean=-0.000046 rms=0.006686 Jy/beam ! Combined flux in latest and established models = 1.39297 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 90 components and 1.39297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122064Jy sigma=0.000911 ! Fit after self-cal, rms=0.122195Jy sigma=0.000911 ! 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=0.122195Jy sigma=0.000911 ! Fit after self-cal, rms=0.115497Jy sigma=0.000848 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.373 mas, bmaj=12.88 mas, bpa=-18.47 degrees ! Estimated noise=2285.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0119548 Jy ! Component: 100 - total flux cleaned = -0.0146009 Jy ! Component: 150 - total flux cleaned = -0.016798 Jy ! Component: 200 - total flux cleaned = -0.0184683 Jy ! Total flux subtracted in 200 components = -0.0184683 Jy ! Clean residual min=-0.020303 max=0.022622 Jy/beam ! Clean residual mean=-0.000012 rms=0.005486 Jy/beam ! Combined flux in latest and established models = 1.3745 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 97 components and 1.3745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113959Jy sigma=0.000833 ! Fit after self-cal, rms=0.113944Jy sigma=0.000833 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 = -0.000620896 Jy ! Component: 100 - total flux cleaned = -0.000614863 Jy ! Component: 150 - total flux cleaned = -0.000610837 Jy ! Component: 200 - total flux cleaned = -0.000611776 Jy ! Total flux subtracted in 200 components = -0.000611776 Jy ! Clean residual min=-0.019997 max=0.022442 Jy/beam ! Clean residual mean=-0.000013 rms=0.005437 Jy/beam ! Combined flux in latest and established models = 1.37389 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 100 components and 1.37389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113475Jy sigma=0.000829 ! Fit after self-cal, rms=0.113468Jy sigma=0.000829 ! 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=0.113468Jy sigma=0.000829 ! Fit after self-cal, rms=0.113504Jy sigma=0.000824 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.37 mas, bmaj=12.97 mas, bpa=-18.47 degrees ! Estimated noise=2290.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00675418 Jy ! Component: 100 - total flux cleaned = -0.0083659 Jy ! Component: 150 - total flux cleaned = -0.00991688 Jy ! Component: 200 - total flux cleaned = -0.0110813 Jy ! Total flux subtracted in 200 components = -0.0110813 Jy ! Clean residual min=-0.018624 max=0.021923 Jy/beam ! Clean residual mean=-0.000006 rms=0.005223 Jy/beam ! Combined flux in latest and established models = 1.36281 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 101 components and 1.36281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112649Jy sigma=0.000817 ! Fit after self-cal, rms=0.112646Jy sigma=0.000817 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 = -0.000497366 Jy ! Component: 100 - total flux cleaned = -0.000498592 Jy ! Component: 150 - total flux cleaned = -0.000224364 Jy ! Component: 200 - total flux cleaned = -0.000220067 Jy ! Total flux subtracted in 200 components = -0.000220067 Jy ! Clean residual min=-0.018406 max=0.021774 Jy/beam ! Clean residual mean=-0.000007 rms=0.005191 Jy/beam ! Combined flux in latest and established models = 1.36259 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 103 components and 1.36259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112301Jy sigma=0.000814 ! Fit after self-cal, rms=0.112299Jy sigma=0.000814 ! 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=0.112299Jy sigma=0.000814 ! Fit after self-cal, rms=0.112598Jy sigma=0.000811 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.491 mas, bmaj=13.71 mas, bpa=-10.27 degrees ! Estimated noise=2831.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.32892e-05 Jy ! Component: 100 - total flux cleaned = -0.000868635 Jy ! Component: 150 - total flux cleaned = -0.00122979 Jy ! Component: 200 - total flux cleaned = -0.00139046 Jy ! Total flux subtracted in 200 components = -0.00139046 Jy ! Clean residual min=-0.021317 max=0.030474 Jy/beam ! Clean residual mean=-0.000002 rms=0.007077 Jy/beam ! Combined flux in latest and established models = 1.3612 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 113 components and 1.3612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112707Jy sigma=0.000811 ! Fit after self-cal, rms=0.112635Jy sigma=0.000811 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 (-15.5, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0284538 Jy ! Component: 100 - total flux cleaned = 0.0348583 Jy ! Component: 150 - total flux cleaned = 0.0379339 Jy ! Component: 200 - total flux cleaned = 0.0388276 Jy ! Total flux subtracted in 200 components = 0.0388276 Jy ! Clean residual min=-0.015602 max=0.014018 Jy/beam ! Clean residual mean=0.000021 rms=0.004388 Jy/beam ! Combined flux in latest and established models = 1.40002 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 153 components and 1.40002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107026Jy sigma=0.000756 ! Fit after self-cal, rms=0.106748Jy sigma=0.000754 ! 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=3.367 mas, bmaj=13.06 mas, bpa=-18.48 degrees ! Estimated noise=2295.66 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.367 x 13.06 at -18.48 degrees (North through East) ! Clean map min=-0.024635 max=1.0581 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=0.106748Jy sigma=0.000754 ! Fit after self-cal, rms=0.097816Jy sigma=0.000684 ! Inverting map and beam ! Estimated beam: bmin=3.372 mas, bmaj=13.01 mas, bpa=-18.47 degrees ! Estimated noise=2288.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00993511 Jy ! Component: 100 - total flux cleaned = 0.0151797 Jy ! Component: 150 - total flux cleaned = 0.0172723 Jy ! Component: 200 - total flux cleaned = 0.0179205 Jy ! Total flux subtracted in 200 components = 0.0179205 Jy ! Clean residual min=-0.012040 max=0.010296 Jy/beam ! Clean residual mean=0.000005 rms=0.002949 Jy/beam ! Combined flux in latest and established models = 1.41795 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 195 components and 1.41794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094832Jy sigma=0.000655 ! Fit after self-cal, rms=0.094697Jy sigma=0.000654 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219269 Jy ! Component: 100 - total flux cleaned = 0.00191505 Jy ! Component: 150 - total flux cleaned = 0.00166086 Jy ! Component: 200 - total flux cleaned = 0.00213847 Jy ! Total flux subtracted in 200 components = 0.00213847 Jy ! Clean residual min=-0.010870 max=0.008985 Jy/beam ! Clean residual mean=0.000006 rms=0.002577 Jy/beam ! Combined flux in latest and established models = 1.42008 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 211 components and 1.42008 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093224Jy sigma=0.000640 ! Fit after self-cal, rms=0.093148Jy sigma=0.000639 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093148Jy sigma=0.000639 ! Fit after self-cal, rms=0.092507Jy sigma=0.000637 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=2.771 mas, bmaj=11.74 mas, bpa=-18.16 degrees ! Estimated noise=2659.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.8178 Jy ! Component: 100 - total flux cleaned = 1.06583 Jy ! Component: 150 - total flux cleaned = 1.16674 Jy ! Component: 200 - total flux cleaned = 1.22824 Jy ! Total flux subtracted in 200 components = 1.22824 Jy ! Clean residual min=-0.025890 max=0.034430 Jy/beam ! Clean residual mean=-0.000040 rms=0.006886 Jy/beam ! Combined flux in latest and established models = 1.22824 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 40 model components to the UV plane model. ! The established model now contains 40 components and 1.22824 Jy ! Inverting map and beam ! Estimated beam: bmin=3.373 mas, bmaj=12.99 mas, bpa=-18.48 degrees ! Estimated noise=2285.89 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 = 0.0629015 Jy ! Component: 100 - total flux cleaned = 0.100757 Jy ! Component: 150 - total flux cleaned = 0.127782 Jy ! Component: 200 - total flux cleaned = 0.146434 Jy ! Total flux subtracted in 200 components = 0.146434 Jy ! Clean residual min=-0.016538 max=0.017663 Jy/beam ! Clean residual mean=-0.000020 rms=0.004416 Jy/beam ! Combined flux in latest and established models = 1.37467 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 89 components and 1.37467 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=8.484 mas, bmaj=13.65 mas, bpa=-10.2 degrees ! Estimated noise=2818.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0227861 Jy ! Component: 100 - total flux cleaned = 0.0327513 Jy ! Component: 150 - total flux cleaned = 0.0380858 Jy ! Component: 200 - total flux cleaned = 0.0389252 Jy ! Total flux subtracted in 200 components = 0.0389252 Jy ! Clean residual min=-0.017073 max=0.012991 Jy/beam ! Clean residual mean=-0.000002 rms=0.004256 Jy/beam ! Combined flux in latest and established models = 1.4136 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 = 0.000779123 Jy ! Component: 100 - total flux cleaned = 0.00186351 Jy ! Component: 150 - total flux cleaned = 0.0028527 Jy ! Component: 200 - total flux cleaned = 0.00346166 Jy ! Total flux subtracted in 200 components = 0.00346166 Jy ! Clean residual min=-0.014306 max=0.011492 Jy/beam ! Clean residual mean=0.000000 rms=0.003540 Jy/beam ! Combined flux in latest and established models = 1.41706 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 159 components and 1.41706 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.373 mas, bmaj=12.99 mas, bpa=-18.48 degrees ! Estimated noise=2285.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00484127 Jy ! Component: 100 - total flux cleaned = -0.00485761 Jy ! Component: 150 - total flux cleaned = -0.00485521 Jy ! Component: 200 - total flux cleaned = -0.00437663 Jy ! Total flux subtracted in 200 components = -0.00437663 Jy ! Clean residual min=-0.010654 max=0.010042 Jy/beam ! Clean residual mean=-0.000001 rms=0.002483 Jy/beam ! Combined flux in latest and established models = 1.41268 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 187 components and 1.41268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091385Jy sigma=0.000631 ! Fit after self-cal, rms=0.091135Jy sigma=0.000629 wmodel J0501-0159_S_2017_10_09_pus_map.mod ! Writing 187 model components to file: J0501-0159_S_2017_10_09_pus_map.mod wobs J0501-0159_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J0501-0159_S_2017_10_09_pus_uvs.fits wwins J0501-0159_S_2017_10_09_pus_map.win ! wwins: Wrote 2 windows to J0501-0159_S_2017_10_09_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 = -0.00171183 Jy ! Component: 100 - total flux cleaned = -0.00283502 Jy ! Component: 150 - total flux cleaned = -0.00444736 Jy ! Component: 200 - total flux cleaned = -0.00635582 Jy ! Component: 250 - total flux cleaned = -0.00827473 Jy ! Component: 300 - total flux cleaned = -0.00936546 Jy ! Component: 350 - total flux cleaned = -0.010397 Jy ! Component: 400 - total flux cleaned = -0.011272 Jy ! Component: 450 - total flux cleaned = -0.0122104 Jy ! Component: 500 - total flux cleaned = -0.012805 Jy ! Component: 550 - total flux cleaned = -0.0131873 Jy ! Component: 600 - total flux cleaned = -0.0135552 Jy ! Component: 650 - total flux cleaned = -0.0138229 Jy ! Component: 700 - total flux cleaned = -0.0139945 Jy ! Component: 750 - total flux cleaned = -0.0140773 Jy ! Component: 800 - total flux cleaned = -0.014078 Jy ! Component: 850 - total flux cleaned = -0.0141579 Jy ! Component: 900 - total flux cleaned = -0.0143837 Jy ! Component: 950 - total flux cleaned = -0.0143851 Jy ! Component: 1000 - total flux cleaned = -0.0148124 Jy ! Component: 1050 - total flux cleaned = -0.0149498 Jy ! Component: 1100 - total flux cleaned = -0.0150839 Jy ! Component: 1150 - total flux cleaned = -0.0154117 Jy ! Component: 1200 - total flux cleaned = -0.0153471 Jy ! Component: 1250 - total flux cleaned = -0.0152839 Jy ! Component: 1300 - total flux cleaned = -0.0149168 Jy ! Component: 1350 - total flux cleaned = -0.0145596 Jy ! Component: 1400 - total flux cleaned = -0.014386 Jy ! Component: 1450 - total flux cleaned = -0.0140441 Jy ! Component: 1500 - total flux cleaned = -0.0138203 Jy ! Component: 1550 - total flux cleaned = -0.0134925 Jy ! Component: 1600 - total flux cleaned = -0.0131189 Jy ! Component: 1650 - total flux cleaned = -0.0129092 Jy ! Component: 1700 - total flux cleaned = -0.0123421 Jy ! Component: 1750 - total flux cleaned = -0.0120397 Jy ! Component: 1800 - total flux cleaned = -0.0117415 Jy ! Component: 1850 - total flux cleaned = -0.0113017 Jy ! Component: 1900 - total flux cleaned = -0.011061 Jy ! Component: 1950 - total flux cleaned = -0.0105881 Jy ! Component: 2000 - total flux cleaned = -0.01017 Jy ! Component: 2050 - total flux cleaned = -0.00989564 Jy ! Component: 2100 - total flux cleaned = -0.00967032 Jy ! Component: 2150 - total flux cleaned = -0.00940399 Jy ! Component: 2200 - total flux cleaned = -0.0091433 Jy ! Component: 2250 - total flux cleaned = -0.00888614 Jy ! Component: 2300 - total flux cleaned = -0.00867535 Jy ! Component: 2350 - total flux cleaned = -0.00842689 Jy ! Component: 2400 - total flux cleaned = -0.00814044 Jy ! Component: 2450 - total flux cleaned = -0.00777652 Jy ! Component: 2500 - total flux cleaned = -0.00753841 Jy ! Component: 2550 - total flux cleaned = -0.00730224 Jy ! Component: 2600 - total flux cleaned = -0.00699141 Jy ! Component: 2650 - total flux cleaned = -0.00664708 Jy ! Component: 2700 - total flux cleaned = -0.0064955 Jy ! Component: 2750 - total flux cleaned = -0.00619709 Jy ! Component: 2800 - total flux cleaned = -0.00601278 Jy ! Component: 2850 - total flux cleaned = -0.00575714 Jy ! Component: 2900 - total flux cleaned = -0.00554035 Jy ! Component: 2950 - total flux cleaned = -0.00546838 Jy ! Component: 3000 - total flux cleaned = -0.00529207 Jy ! Component: 3050 - total flux cleaned = -0.00508371 Jy ! Component: 3100 - total flux cleaned = -0.0051183 Jy ! Component: 3150 - total flux cleaned = -0.00498155 Jy ! Component: 3200 - total flux cleaned = -0.00481231 Jy ! Component: 3250 - total flux cleaned = -0.00477898 Jy ! Component: 3300 - total flux cleaned = -0.00464616 Jy ! Component: 3350 - total flux cleaned = -0.00461334 Jy ! Component: 3400 - total flux cleaned = -0.0044826 Jy ! Component: 3450 - total flux cleaned = -0.00432022 Jy ! Component: 3500 - total flux cleaned = -0.00409504 Jy ! Component: 3550 - total flux cleaned = -0.00387183 Jy ! Component: 3600 - total flux cleaned = -0.00377712 Jy ! Component: 3650 - total flux cleaned = -0.00365138 Jy ! Component: 3700 - total flux cleaned = -0.00355772 Jy ! Component: 3750 - total flux cleaned = -0.00343361 Jy ! Component: 3800 - total flux cleaned = -0.00331064 Jy ! Component: 3850 - total flux cleaned = -0.00312756 Jy ! Component: 3900 - total flux cleaned = -0.00318835 Jy ! Component: 3950 - total flux cleaned = -0.00300723 Jy ! Component: 4000 - total flux cleaned = -0.00291737 Jy ! Component: 4050 - total flux cleaned = -0.00282823 Jy ! Total flux subtracted in 4096 components = -0.00282843 Jy ! Clean residual min=-0.001756 max=0.001737 Jy/beam ! Clean residual mean=-0.000002 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 1.40986 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 471 components and 1.40986 Jy ![Exited script file: muppet] wmap "J0501-0159_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.373 x 12.99 at -18.48 degrees (North through East) ! Clean map min=-0.0093576 max=1.0594 Jy/beam ! Writing clean map to FITS file: J0501-0159_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.05942 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000540707 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.153115 0.153115 0.30623 0.612459 1.22492 2.44984 4.89968 9.79935 19.5987 39.1974 78.3948 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.059 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.373 x 12.99 at -18.48 degrees (North through East) ! Clean map min=-0.0093576 max=1.0594 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 J0501-0159_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:04:41 2019