! Started logfile: J2330-3724_S_2017_05_01_pus_uvs.log on Wed May 1 18:45:27 2019 obs J2330-3724_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J2330-3724_S_2017_05_01_pus_uva.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.790741 visibilities/baseline/integration-bin. ! Found source: J2330-3724 ! ! 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 788 lines of history. ! ! Reading 13664 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 J2330-3724_S_2017_05_01_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 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 443 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.556096Jy sigma=0.002670 ! Fit after self-cal, rms=0.424774Jy sigma=0.002013 ! 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=2.376 mas, bmaj=6.695 mas, bpa=-0.7957 degrees ! Estimated noise=2493.66 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 = 0.893218 Jy ! Component: 100 - total flux cleaned = 1.11417 Jy ! Total flux subtracted in 100 components = 1.11417 Jy ! Clean residual min=-0.048905 max=0.154477 Jy/beam ! Clean residual mean=-0.001020 rms=0.017398 Jy/beam ! Combined flux in latest and established models = 1.11417 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 1.11417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.377860Jy sigma=0.001694 ! Fit after self-cal, rms=0.377785Jy sigma=0.001694 ! Inverting map ! Added new window around map position (3.5, -6.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.143139 Jy ! Component: 100 - total flux cleaned = 0.224313 Jy ! Total flux subtracted in 100 components = 0.224313 Jy ! Clean residual min=-0.038515 max=0.093431 Jy/beam ! Clean residual mean=-0.000543 rms=0.011843 Jy/beam ! Combined flux in latest and established models = 1.33848 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 23 components and 1.33848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.301289Jy sigma=0.001235 ! Fit after self-cal, rms=0.298483Jy sigma=0.001210 ! Inverting map ! Added new window around map position (5.5, 14). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0805057 Jy ! Component: 100 - total flux cleaned = 0.124962 Jy ! Total flux subtracted in 100 components = 0.124962 Jy ! Clean residual min=-0.036274 max=0.071955 Jy/beam ! Clean residual mean=-0.000282 rms=0.009319 Jy/beam ! Combined flux in latest and established models = 1.46344 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 35 components and 1.46344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.267985Jy sigma=0.001032 ! Fit after self-cal, rms=0.266512Jy sigma=0.001014 ! Inverting map ! Added new window around map position (-6.5, -25). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.054693 Jy ! Component: 100 - total flux cleaned = 0.0788966 Jy ! Total flux subtracted in 100 components = 0.0788966 Jy ! Clean residual min=-0.030839 max=0.034362 Jy/beam ! Clean residual mean=-0.000127 rms=0.008194 Jy/beam ! Combined flux in latest and established models = 1.54234 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 53 components and 1.54234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.252012Jy sigma=0.000940 ! Fit after self-cal, rms=0.251597Jy sigma=0.000937 ! 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=2.997 mas, bmaj=7.984 mas, bpa=-0.6656 degrees ! Estimated noise=1456.46 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0340835 Jy ! Component: 100 - total flux cleaned = 0.040479 Jy ! Component: 150 - total flux cleaned = 0.0457955 Jy ! Component: 200 - total flux cleaned = 0.0464614 Jy ! Total flux subtracted in 200 components = 0.0464614 Jy ! Clean residual min=-0.027154 max=0.035698 Jy/beam ! Clean residual mean=-0.000215 rms=0.008689 Jy/beam ! Combined flux in latest and established models = 1.5888 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 63 components and 1.5888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243663Jy sigma=0.000909 ! Fit after self-cal, rms=0.243682Jy sigma=0.000908 ! 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 0.90 HN 1.53 KP 1.03 ! LA 1.01 MK 1.00 NL 0.98 OV 1.03 ! PT 1.05 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.93 HN 1.63 KP 0.98 ! LA 0.97 MK 1.01 NL 1.07 OV 1.04 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.55 KP 0.99 ! LA 0.99 MK 1.03 NL 1.08 OV 0.94 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.99 HN 1.33 KP 1.00* ! LA 0.84 MK 1.02 NL 1.00* OV 1.00* ! PT 1.05 SC 1.00* ! ! ! Fit before self-cal, rms=0.243682Jy sigma=0.000908 ! Fit after self-cal, rms=0.229537Jy sigma=0.000763 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.032 mas, bmaj=7.97 mas, bpa=-0.4157 degrees ! Estimated noise=1491.41 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 = -0.0196508 Jy ! Component: 100 - total flux cleaned = -0.022963 Jy ! Component: 150 - total flux cleaned = -0.0248097 Jy ! Component: 200 - total flux cleaned = -0.0272036 Jy ! Total flux subtracted in 200 components = -0.0272036 Jy ! Clean residual min=-0.022020 max=0.027722 Jy/beam ! Clean residual mean=-0.000338 rms=0.005353 Jy/beam ! Combined flux in latest and established models = 1.5616 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 91 components and 1.5616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.225944Jy sigma=0.000750 ! Fit after self-cal, rms=0.225404Jy sigma=0.000748 ! 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=0.225404Jy sigma=0.000748 ! Fit after self-cal, rms=0.225987Jy sigma=0.000723 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.043 mas, bmaj=7.969 mas, bpa=-0.3868 degrees ! Estimated noise=1492.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0154875 Jy ! Component: 100 - total flux cleaned = -0.0175024 Jy ! Component: 150 - total flux cleaned = -0.0191907 Jy ! Component: 200 - total flux cleaned = -0.0209211 Jy ! Total flux subtracted in 200 components = -0.0209211 Jy ! Clean residual min=-0.014813 max=0.026239 Jy/beam ! Clean residual mean=-0.000308 rms=0.004164 Jy/beam ! Combined flux in latest and established models = 1.54068 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 110 components and 1.54068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.224005Jy sigma=0.000716 ! Fit after self-cal, rms=0.223366Jy sigma=0.000715 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 (-12.5, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0234966 Jy ! Component: 100 - total flux cleaned = 0.0284761 Jy ! Component: 150 - total flux cleaned = 0.0278335 Jy ! Component: 200 - total flux cleaned = 0.0278344 Jy ! Total flux subtracted in 200 components = 0.0278344 Jy ! Clean residual min=-0.012440 max=0.012304 Jy/beam ! Clean residual mean=-0.000140 rms=0.003141 Jy/beam ! Combined flux in latest and established models = 1.56851 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 145 components and 1.56851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220304Jy sigma=0.000701 ! Fit after self-cal, rms=0.219953Jy sigma=0.000700 ! 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=0.219953Jy sigma=0.000700 ! Fit after self-cal, rms=0.222402Jy sigma=0.000698 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.051 mas, bmaj=7.973 mas, bpa=-0.3853 degrees ! Estimated noise=1492.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00672933 Jy ! Component: 100 - total flux cleaned = -0.00677645 Jy ! Component: 150 - total flux cleaned = -0.00705007 Jy ! Component: 200 - total flux cleaned = -0.00729593 Jy ! Total flux subtracted in 200 components = -0.00729593 Jy ! Clean residual min=-0.010981 max=0.010447 Jy/beam ! Clean residual mean=-0.000099 rms=0.002813 Jy/beam ! Combined flux in latest and established models = 1.56122 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 165 components and 1.56122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.221111Jy sigma=0.000694 ! Fit after self-cal, rms=0.220814Jy sigma=0.000694 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 = -0.00202447 Jy ! Component: 100 - total flux cleaned = -0.00202867 Jy ! Component: 150 - total flux cleaned = -0.00223302 Jy ! Component: 200 - total flux cleaned = -0.00241268 Jy ! Total flux subtracted in 200 components = -0.00241268 Jy ! Clean residual min=-0.010425 max=0.009853 Jy/beam ! Clean residual mean=-0.000111 rms=0.002691 Jy/beam ! Combined flux in latest and established models = 1.5588 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 178 components and 1.5588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220228Jy sigma=0.000692 ! Fit after self-cal, rms=0.220027Jy sigma=0.000692 ! 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=0.220027Jy sigma=0.000692 ! Fit after self-cal, rms=0.222580Jy sigma=0.000691 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.49 mas, bmaj=27.07 mas, bpa=5.584 degrees ! Estimated noise=1789.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00767809 Jy ! Component: 100 - total flux cleaned = -0.00886424 Jy ! Component: 150 - total flux cleaned = -0.00927917 Jy ! Component: 200 - total flux cleaned = -0.00915851 Jy ! Total flux subtracted in 200 components = -0.00915851 Jy ! Clean residual min=-0.010184 max=0.010279 Jy/beam ! Clean residual mean=-0.000170 rms=0.003255 Jy/beam ! Combined flux in latest and established models = 1.54965 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 195 components and 1.54965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222066Jy sigma=0.000690 ! Fit after self-cal, rms=0.221949Jy sigma=0.000690 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 = -0.000708618 Jy ! Component: 100 - total flux cleaned = -3.60375e-05 Jy ! Component: 150 - total flux cleaned = -3.79817e-05 Jy ! Component: 200 - total flux cleaned = 5.00148e-05 Jy ! Total flux subtracted in 200 components = 5.00148e-05 Jy ! Clean residual min=-0.010111 max=0.009997 Jy/beam ! Clean residual mean=-0.000165 rms=0.003197 Jy/beam ! Combined flux in latest and established models = 1.5497 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 207 components and 1.5497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.221832Jy sigma=0.000689 ! Fit after self-cal, rms=0.221731Jy sigma=0.000689 ! 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=3.056 mas, bmaj=7.975 mas, bpa=-0.3834 degrees ! Estimated noise=1493.44 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.056 x 7.975 at -0.3834 degrees (North through East) ! Clean map min=-0.025557 max=1.1054 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=0.221731Jy sigma=0.000689 ! Fit after self-cal, rms=0.214269Jy sigma=0.000628 ! Inverting map and beam ! Estimated beam: bmin=3.06 mas, bmaj=7.988 mas, bpa=-0.4048 degrees ! Estimated noise=1493.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00661951 Jy ! Component: 100 - total flux cleaned = -0.00762612 Jy ! Component: 150 - total flux cleaned = -0.00779947 Jy ! Component: 200 - total flux cleaned = -0.00811556 Jy ! Total flux subtracted in 200 components = -0.00811556 Jy ! Clean residual min=-0.009070 max=0.008880 Jy/beam ! Clean residual mean=-0.000076 rms=0.002326 Jy/beam ! Combined flux in latest and established models = 1.54158 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 215 components and 1.54158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213501Jy sigma=0.000626 ! Fit after self-cal, rms=0.213336Jy sigma=0.000626 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00196518 Jy ! Component: 100 - total flux cleaned = -0.00212528 Jy ! Component: 150 - total flux cleaned = -0.00200146 Jy ! Component: 200 - total flux cleaned = -0.00212554 Jy ! Total flux subtracted in 200 components = -0.00212554 Jy ! Clean residual min=-0.008802 max=0.008606 Jy/beam ! Clean residual mean=-0.000088 rms=0.002280 Jy/beam ! Combined flux in latest and established models = 1.53945 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 225 components and 1.53945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.212985Jy sigma=0.000625 ! Fit after self-cal, rms=0.212889Jy sigma=0.000625 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.212889Jy sigma=0.000625 ! Fit after self-cal, rms=0.215117Jy sigma=0.000625 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=2.405 mas, bmaj=6.629 mas, bpa=-0.4507 degrees ! Estimated noise=2603.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.930655 Jy ! Component: 100 - total flux cleaned = 1.15964 Jy ! Component: 150 - total flux cleaned = 1.27323 Jy ! Component: 200 - total flux cleaned = 1.34368 Jy ! Total flux subtracted in 200 components = 1.34368 Jy ! Clean residual min=-0.022578 max=0.042205 Jy/beam ! Clean residual mean=-0.000454 rms=0.006488 Jy/beam ! Combined flux in latest and established models = 1.34368 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 16 model components to the UV plane model. ! The established model now contains 16 components and 1.34368 Jy ! Inverting map and beam ! Estimated beam: bmin=3.064 mas, bmaj=7.988 mas, bpa=-0.4017 degrees ! Estimated noise=1493.81 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 = 0.0690303 Jy ! Component: 100 - total flux cleaned = 0.108754 Jy ! Component: 150 - total flux cleaned = 0.13635 Jy ! Component: 200 - total flux cleaned = 0.156476 Jy ! Total flux subtracted in 200 components = 0.156476 Jy ! Clean residual min=-0.013228 max=0.017435 Jy/beam ! Clean residual mean=-0.000266 rms=0.003478 Jy/beam ! Combined flux in latest and established models = 1.50016 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 55 components and 1.50016 Jy ! Inverting map ! Added new window around map position (-3.5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0178148 Jy ! Component: 100 - total flux cleaned = 0.0273318 Jy ! Component: 150 - total flux cleaned = 0.0325087 Jy ! Component: 200 - total flux cleaned = 0.0367792 Jy ! Total flux subtracted in 200 components = 0.0367792 Jy ! Clean residual min=-0.010428 max=0.009644 Jy/beam ! Clean residual mean=-0.000051 rms=0.002473 Jy/beam ! Combined flux in latest and established models = 1.53694 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 77 components and 1.53694 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=8.529 mas, bmaj=27.18 mas, bpa=5.597 degrees ! Estimated noise=1782.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00411003 Jy ! Component: 100 - total flux cleaned = 0.00539058 Jy ! Component: 150 - total flux cleaned = 0.00598559 Jy ! Component: 200 - total flux cleaned = 0.0057223 Jy ! Total flux subtracted in 200 components = 0.0057223 Jy ! Clean residual min=-0.009034 max=0.009442 Jy/beam ! Clean residual mean=-0.000035 rms=0.002861 Jy/beam ! Combined flux in latest and established models = 1.54266 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 = -0.000118103 Jy ! Component: 100 - total flux cleaned = -0.00023293 Jy ! Component: 150 - total flux cleaned = -0.000343528 Jy ! Component: 200 - total flux cleaned = -0.00054415 Jy ! Total flux subtracted in 200 components = -0.00054415 Jy ! Clean residual min=-0.008763 max=0.009123 Jy/beam ! Clean residual mean=-0.000039 rms=0.002807 Jy/beam ! Combined flux in latest and established models = 1.54211 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 97 components and 1.54211 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.064 mas, bmaj=7.988 mas, bpa=-0.4017 degrees ! Estimated noise=1493.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000720346 Jy ! Component: 100 - total flux cleaned = 0.000956502 Jy ! Component: 150 - total flux cleaned = 0.000560466 Jy ! Component: 200 - total flux cleaned = 0.000552135 Jy ! Total flux subtracted in 200 components = 0.000552135 Jy ! Clean residual min=-0.009068 max=0.008700 Jy/beam ! Clean residual mean=-0.000015 rms=0.002226 Jy/beam ! Combined flux in latest and established models = 1.54267 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 110 components and 1.54267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214022Jy sigma=0.000625 ! Fit after self-cal, rms=0.213649Jy sigma=0.000624 wmodel J2330-3724_S_2017_05_01_pus_map.mod ! Writing 110 model components to file: J2330-3724_S_2017_05_01_pus_map.mod wobs J2330-3724_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J2330-3724_S_2017_05_01_pus_uvs.fits wwins J2330-3724_S_2017_05_01_pus_map.win ! wwins: Wrote 6 windows to J2330-3724_S_2017_05_01_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 = -0.000935789 Jy ! Component: 100 - total flux cleaned = -0.00168416 Jy ! Component: 150 - total flux cleaned = -0.00210662 Jy ! Component: 200 - total flux cleaned = -0.00184378 Jy ! Component: 250 - total flux cleaned = -0.00171772 Jy ! Component: 300 - total flux cleaned = -0.00147818 Jy ! Component: 350 - total flux cleaned = -0.00159819 Jy ! Component: 400 - total flux cleaned = -0.00204862 Jy ! Component: 450 - total flux cleaned = -0.00291801 Jy ! Component: 500 - total flux cleaned = -0.00355197 Jy ! Component: 550 - total flux cleaned = -0.004482 Jy ! Component: 600 - total flux cleaned = -0.00558918 Jy ! Component: 650 - total flux cleaned = -0.00647669 Jy ! Component: 700 - total flux cleaned = -0.00753778 Jy ! Component: 750 - total flux cleaned = -0.0085762 Jy ! Component: 800 - total flux cleaned = -0.00950144 Jy ! Component: 850 - total flux cleaned = -0.0103186 Jy ! Component: 900 - total flux cleaned = -0.0112094 Jy ! Component: 950 - total flux cleaned = -0.0119104 Jy ! Component: 1000 - total flux cleaned = -0.0129419 Jy ! Component: 1050 - total flux cleaned = -0.0137013 Jy ! Component: 1100 - total flux cleaned = -0.0143662 Jy ! Component: 1150 - total flux cleaned = -0.0151852 Jy ! Component: 1200 - total flux cleaned = -0.0159906 Jy ! Component: 1250 - total flux cleaned = -0.0170225 Jy ! Component: 1300 - total flux cleaned = -0.0177262 Jy ! Component: 1350 - total flux cleaned = -0.0184201 Jy ! Component: 1400 - total flux cleaned = -0.0189532 Jy ! Component: 1450 - total flux cleaned = -0.0194036 Jy ! Component: 1500 - total flux cleaned = -0.0202922 Jy ! Component: 1550 - total flux cleaned = -0.0210946 Jy ! Component: 1600 - total flux cleaned = -0.0214547 Jy ! Component: 1650 - total flux cleaned = -0.0220252 Jy ! Component: 1700 - total flux cleaned = -0.0227292 Jy ! Component: 1750 - total flux cleaned = -0.0230074 Jy ! Component: 1800 - total flux cleaned = -0.0235577 Jy ! Component: 1850 - total flux cleaned = -0.024033 Jy ! Component: 1900 - total flux cleaned = -0.0244362 Jy ! Component: 1950 - total flux cleaned = -0.0251661 Jy ! Component: 2000 - total flux cleaned = -0.025559 Jy ! Component: 2050 - total flux cleaned = -0.0259485 Jy ! Component: 2100 - total flux cleaned = -0.0263983 Jy ! Component: 2150 - total flux cleaned = -0.026716 Jy ! Component: 2200 - total flux cleaned = -0.027219 Jy ! Component: 2250 - total flux cleaned = -0.0275303 Jy ! Component: 2300 - total flux cleaned = -0.0278389 Jy ! Component: 2350 - total flux cleaned = -0.0282672 Jy ! Component: 2400 - total flux cleaned = -0.0287513 Jy ! Component: 2450 - total flux cleaned = -0.0290507 Jy ! Component: 2500 - total flux cleaned = -0.0294071 Jy ! Component: 2550 - total flux cleaned = -0.0298191 Jy ! Component: 2600 - total flux cleaned = -0.0302858 Jy ! Component: 2650 - total flux cleaned = -0.0305751 Jy ! Component: 2700 - total flux cleaned = -0.0309188 Jy ! Component: 2750 - total flux cleaned = -0.0312028 Jy ! Component: 2800 - total flux cleaned = -0.0315406 Jy ! Component: 2850 - total flux cleaned = -0.0318203 Jy ! Component: 2900 - total flux cleaned = -0.0323192 Jy ! Component: 2950 - total flux cleaned = -0.0325936 Jy ! Component: 3000 - total flux cleaned = -0.0329198 Jy ! Component: 3050 - total flux cleaned = -0.0331902 Jy ! Component: 3100 - total flux cleaned = -0.0334042 Jy ! Component: 3150 - total flux cleaned = -0.0335111 Jy ! Component: 3200 - total flux cleaned = -0.0337749 Jy ! Component: 3250 - total flux cleaned = -0.0339327 Jy ! Component: 3300 - total flux cleaned = -0.0341929 Jy ! Component: 3350 - total flux cleaned = -0.0343992 Jy ! Component: 3400 - total flux cleaned = -0.0343988 Jy ! Component: 3450 - total flux cleaned = -0.0342968 Jy ! Component: 3500 - total flux cleaned = -0.034449 Jy ! Component: 3550 - total flux cleaned = -0.0345999 Jy ! Component: 3600 - total flux cleaned = -0.0349483 Jy ! Component: 3650 - total flux cleaned = -0.0348989 Jy ! Component: 3700 - total flux cleaned = -0.0351927 Jy ! Component: 3750 - total flux cleaned = -0.0351925 Jy ! Component: 3800 - total flux cleaned = -0.0353381 Jy ! Component: 3850 - total flux cleaned = -0.0355301 Jy ! Component: 3900 - total flux cleaned = -0.0356251 Jy ! Component: 3950 - total flux cleaned = -0.0358152 Jy ! Component: 4000 - total flux cleaned = -0.0360034 Jy ! Component: 4050 - total flux cleaned = -0.0360501 Jy ! Total flux subtracted in 4096 components = -0.0361432 Jy ! Clean residual min=-0.002550 max=0.002617 Jy/beam ! Clean residual mean=-0.000009 rms=0.000974 Jy/beam ! Combined flux in latest and established models = 1.50652 Jy keep ! Adding 347 model components to the UV plane model. ! The established model now contains 457 components and 1.50652 Jy ![Exited script file: muppet] wmap "J2330-3724_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.064 x 7.988 at -0.4017 degrees (North through East) ! Clean map min=-0.0074247 max=1.1434 Jy/beam ! Writing clean map to FITS file: J2330-3724_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.14341 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000966077 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.253474 0.253474 0.506947 1.01389 2.02779 4.05558 8.11116 16.2223 32.4446 64.8892 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0028 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.143 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.064 x 7.988 at -0.4017 degrees (North through East) ! Clean map min=-0.0074247 max=1.1434 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 J2330-3724_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:45:32 2019