! Started logfile: J1147-3812_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:13:18 2019 obs J1147-3812_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1147-3812_S_2017_01_16_pus_uva.fits ! AN table 1: 32 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.584722 visibilities/baseline/integration-bin. ! Found source: J1147-3812 ! ! 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 622 lines of history. ! ! Reading 3368 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 J1147-3812_S_2017_01_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 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.423380Jy sigma=0.001795 ! Fit after self-cal, rms=0.410172Jy sigma=0.001722 ! 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=3.1 mas, bmaj=14.16 mas, bpa=11.61 degrees ! Estimated noise=3539.47 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 = 0.561377 Jy ! Component: 100 - total flux cleaned = 0.746372 Jy ! Total flux subtracted in 100 components = 0.746372 Jy ! Clean residual min=-0.051172 max=0.098743 Jy/beam ! Clean residual mean=0.000226 rms=0.013507 Jy/beam ! Combined flux in latest and established models = 0.746372 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.746372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.317018Jy sigma=0.001656 ! Fit after self-cal, rms=0.316989Jy sigma=0.001656 ! Inverting map ! Added new window around map position (-3.5, 23). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.102973 Jy ! Component: 100 - total flux cleaned = 0.167654 Jy ! Total flux subtracted in 100 components = 0.167654 Jy ! Clean residual min=-0.044524 max=0.057309 Jy/beam ! Clean residual mean=0.000258 rms=0.010512 Jy/beam ! Combined flux in latest and established models = 0.914026 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 38 components and 0.914026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.262803Jy sigma=0.001275 ! Fit after self-cal, rms=0.261895Jy sigma=0.001269 ! 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=4.017 mas, bmaj=17.88 mas, bpa=11.51 degrees ! Estimated noise=2429.03 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 = 0.0766804 Jy ! Component: 100 - total flux cleaned = 0.117777 Jy ! Component: 150 - total flux cleaned = 0.141454 Jy ! Component: 200 - total flux cleaned = 0.151139 Jy ! Total flux subtracted in 200 components = 0.151139 Jy ! Clean residual min=-0.036880 max=0.045991 Jy/beam ! Clean residual mean=0.000405 rms=0.011044 Jy/beam ! Combined flux in latest and established models = 1.06516 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 77 components and 1.06517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242830Jy sigma=0.001105 ! Fit after self-cal, rms=0.242473Jy sigma=0.001101 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.80 FD 0.91 HN 1.20 KP 0.99 ! LA 1.02 MK 1.00* NL 1.01 OV 0.95 ! PT 0.99 SC 0.91 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.73 FD 0.92 HN 1.28 KP 0.96 ! LA 0.98 MK 1.00* NL 1.15 OV 0.98 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.82 FD 0.95 HN 1.20 KP 0.99 ! LA 0.99 MK 1.00* NL 1.09 OV 0.91 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.62 FD 0.95 HN 1.21 KP 1.04 ! LA 0.84 MK 1.00* NL 1.00* OV 0.89 ! PT 0.98 SC 0.91 ! ! ! Fit before self-cal, rms=0.242473Jy sigma=0.001101 ! Fit after self-cal, rms=0.221991Jy sigma=0.000850 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.987 mas, bmaj=18.1 mas, bpa=11.95 degrees ! Estimated noise=2498.57 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 = -0.020239 Jy ! Component: 100 - total flux cleaned = -0.0238033 Jy ! Component: 150 - total flux cleaned = -0.0262144 Jy ! Component: 200 - total flux cleaned = -0.0272228 Jy ! Total flux subtracted in 200 components = -0.0272228 Jy ! Clean residual min=-0.024153 max=0.021733 Jy/beam ! Clean residual mean=-0.000040 rms=0.005553 Jy/beam ! Combined flux in latest and established models = 1.03794 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 103 components and 1.03794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.218185Jy sigma=0.000811 ! Fit after self-cal, rms=0.218763Jy sigma=0.000807 ! 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=0.218763Jy sigma=0.000807 ! Fit after self-cal, rms=0.223915Jy sigma=0.000783 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.003 mas, bmaj=18.22 mas, bpa=11.91 degrees ! Estimated noise=2505.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00840179 Jy ! Component: 100 - total flux cleaned = -0.00982229 Jy ! Component: 150 - total flux cleaned = -0.01106 Jy ! Component: 200 - total flux cleaned = -0.0121581 Jy ! Total flux subtracted in 200 components = -0.0121581 Jy ! Clean residual min=-0.018469 max=0.017324 Jy/beam ! Clean residual mean=-0.000083 rms=0.004555 Jy/beam ! Combined flux in latest and established models = 1.02578 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 119 components and 1.02578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222243Jy sigma=0.000769 ! Fit after self-cal, rms=0.222329Jy sigma=0.000768 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 = -0.0032639 Jy ! Component: 100 - total flux cleaned = -0.00389705 Jy ! Component: 150 - total flux cleaned = -0.0044677 Jy ! Component: 200 - total flux cleaned = -0.00499575 Jy ! Total flux subtracted in 200 components = -0.00499575 Jy ! Clean residual min=-0.017090 max=0.017039 Jy/beam ! Clean residual mean=-0.000092 rms=0.004380 Jy/beam ! Combined flux in latest and established models = 1.02079 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 132 components and 1.02079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.221590Jy sigma=0.000761 ! Fit after self-cal, rms=0.221556Jy sigma=0.000761 ! 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=0.221556Jy sigma=0.000761 ! Fit after self-cal, rms=0.268989Jy sigma=0.000699 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.013 mas, bmaj=18.19 mas, bpa=11.88 degrees ! Estimated noise=2522.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0057686 Jy ! Component: 100 - total flux cleaned = -0.00721505 Jy ! Component: 150 - total flux cleaned = -0.00786764 Jy ! Component: 200 - total flux cleaned = -0.00846502 Jy ! Total flux subtracted in 200 components = -0.00846502 Jy ! Clean residual min=-0.012409 max=0.011613 Jy/beam ! Clean residual mean=0.000000 rms=0.002933 Jy/beam ! Combined flux in latest and established models = 1.01232 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 140 components and 1.01232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.268012Jy sigma=0.000693 ! Fit after self-cal, rms=0.268246Jy sigma=0.000693 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 = -0.000571466 Jy ! Component: 100 - total flux cleaned = -0.000834405 Jy ! Component: 150 - total flux cleaned = -0.00107486 Jy ! Component: 200 - total flux cleaned = -0.00107967 Jy ! Total flux subtracted in 200 components = -0.00107967 Jy ! Clean residual min=-0.011741 max=0.011735 Jy/beam ! Clean residual mean=-0.000003 rms=0.002840 Jy/beam ! Combined flux in latest and established models = 1.01124 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 145 components and 1.01124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.267847Jy sigma=0.000689 ! Fit after self-cal, rms=0.267878Jy sigma=0.000689 ! 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=0.267878Jy sigma=0.000689 ! Fit after self-cal, rms=0.276438Jy sigma=0.000687 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.919 mas, bmaj=32.6 mas, bpa=0.7643 degrees ! Estimated noise=2773.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0039231 Jy ! Component: 100 - total flux cleaned = -0.00445151 Jy ! Component: 150 - total flux cleaned = -0.00494386 Jy ! Component: 200 - total flux cleaned = -0.00540846 Jy ! Total flux subtracted in 200 components = -0.00540846 Jy ! Clean residual min=-0.011195 max=0.010865 Jy/beam ! Clean residual mean=0.000016 rms=0.003179 Jy/beam ! Combined flux in latest and established models = 1.00584 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 154 components and 1.00584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.276230Jy sigma=0.000686 ! Fit after self-cal, rms=0.276195Jy 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 = -0.000337576 Jy ! Component: 100 - total flux cleaned = -0.000755838 Jy ! Component: 150 - total flux cleaned = -0.00114591 Jy ! Component: 200 - total flux cleaned = -0.00151622 Jy ! Total flux subtracted in 200 components = -0.00151622 Jy ! Clean residual min=-0.010997 max=0.010889 Jy/beam ! Clean residual mean=0.000010 rms=0.003165 Jy/beam ! Combined flux in latest and established models = 1.00432 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 159 components and 1.00432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.276138Jy sigma=0.000684 ! Fit after self-cal, rms=0.276154Jy sigma=0.000684 ! 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=4.022 mas, bmaj=18.23 mas, bpa=11.87 degrees ! Estimated noise=2522.17 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.022 x 18.23 at 11.87 degrees (North through East) ! Clean map min=-0.0223 max=0.694 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=0.276154Jy sigma=0.000684 ! Fit after self-cal, rms=0.340703Jy sigma=0.000630 ! Inverting map and beam ! Estimated beam: bmin=4.027 mas, bmaj=18.25 mas, bpa=11.95 degrees ! Estimated noise=2526.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00452761 Jy ! Component: 100 - total flux cleaned = -0.00539214 Jy ! Component: 150 - total flux cleaned = -0.00578223 Jy ! Component: 200 - total flux cleaned = -0.00596219 Jy ! Total flux subtracted in 200 components = -0.00596219 Jy ! Clean residual min=-0.010429 max=0.009965 Jy/beam ! Clean residual mean=0.000008 rms=0.002535 Jy/beam ! Combined flux in latest and established models = 0.998357 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 161 components and 0.998357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.340462Jy sigma=0.000627 ! Fit after self-cal, rms=0.340455Jy sigma=0.000627 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000191461 Jy ! Component: 100 - total flux cleaned = -0.000350174 Jy ! Component: 150 - total flux cleaned = -0.000355034 Jy ! Component: 200 - total flux cleaned = -0.000495365 Jy ! Total flux subtracted in 200 components = -0.000495365 Jy ! Clean residual min=-0.010094 max=0.009991 Jy/beam ! Clean residual mean=0.000007 rms=0.002489 Jy/beam ! Combined flux in latest and established models = 0.997862 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 164 components and 0.997862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.340341Jy sigma=0.000625 ! Fit after self-cal, rms=0.340385Jy 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=0.340385Jy sigma=0.000625 ! Fit after self-cal, rms=0.358261Jy 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=3.047 mas, bmaj=14.23 mas, bpa=12.41 degrees ! Estimated noise=3794.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.608176 Jy ! Component: 100 - total flux cleaned = 0.759214 Jy ! Component: 150 - total flux cleaned = 0.83742 Jy ! Component: 200 - total flux cleaned = 0.888359 Jy ! Total flux subtracted in 200 components = 0.888359 Jy ! Clean residual min=-0.016288 max=0.033014 Jy/beam ! Clean residual mean=0.000043 rms=0.004819 Jy/beam ! Combined flux in latest and established models = 0.888359 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 54 model components to the UV plane model. ! The established model now contains 54 components and 0.888359 Jy ! Inverting map and beam ! Estimated beam: bmin=4.034 mas, bmaj=18.28 mas, bpa=11.95 degrees ! Estimated noise=2527.86 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 = 0.0534684 Jy ! Component: 100 - total flux cleaned = 0.0792832 Jy ! Component: 150 - total flux cleaned = 0.0930096 Jy ! Component: 200 - total flux cleaned = 0.0962355 Jy ! Total flux subtracted in 200 components = 0.0962355 Jy ! Clean residual min=-0.009285 max=0.010950 Jy/beam ! Clean residual mean=-0.000004 rms=0.002487 Jy/beam ! Combined flux in latest and established models = 0.984595 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 125 components and 0.984595 Jy ! Inverting map ! Added new window around map position (16.5, -20.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00865056 Jy ! Component: 100 - total flux cleaned = 0.0108121 Jy ! Component: 150 - total flux cleaned = 0.0124821 Jy ! Component: 200 - total flux cleaned = 0.0137881 Jy ! Total flux subtracted in 200 components = 0.0137881 Jy ! Clean residual min=-0.008758 max=0.007309 Jy/beam ! Clean residual mean=0.000048 rms=0.002118 Jy/beam ! Combined flux in latest and established models = 0.998383 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 153 components and 0.998383 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=8.982 mas, bmaj=32.83 mas, bpa=0.647 degrees ! Estimated noise=2766.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00465145 Jy ! Component: 100 - total flux cleaned = 0.00597926 Jy ! Component: 150 - total flux cleaned = 0.00644821 Jy ! Component: 200 - total flux cleaned = 0.00670405 Jy ! Total flux subtracted in 200 components = 0.00670405 Jy ! Clean residual min=-0.008746 max=0.007107 Jy/beam ! Clean residual mean=0.000094 rms=0.002377 Jy/beam ! Combined flux in latest and established models = 1.00509 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 = 0.00015642 Jy ! Component: 100 - total flux cleaned = 0.000301236 Jy ! Component: 150 - total flux cleaned = 0.00037048 Jy ! Component: 200 - total flux cleaned = 0.000436506 Jy ! Total flux subtracted in 200 components = 0.000436506 Jy ! Clean residual min=-0.008809 max=0.007091 Jy/beam ! Clean residual mean=0.000094 rms=0.002365 Jy/beam ! Combined flux in latest and established models = 1.00552 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 168 components and 1.00552 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.034 mas, bmaj=18.28 mas, bpa=11.95 degrees ! Estimated noise=2527.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00151765 Jy ! Component: 100 - total flux cleaned = -0.0011924 Jy ! Component: 150 - total flux cleaned = -0.000894897 Jy ! Component: 200 - total flux cleaned = -0.000764464 Jy ! Total flux subtracted in 200 components = -0.000764464 Jy ! Clean residual min=-0.008395 max=0.006310 Jy/beam ! Clean residual mean=0.000059 rms=0.002001 Jy/beam ! Combined flux in latest and established models = 1.00476 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 184 components and 1.00476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.357787Jy sigma=0.000614 ! Fit after self-cal, rms=0.358238Jy sigma=0.000613 wmodel J1147-3812_S_2017_01_16_pus_map.mod ! Writing 184 model components to file: J1147-3812_S_2017_01_16_pus_map.mod wobs J1147-3812_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1147-3812_S_2017_01_16_pus_uvs.fits wwins J1147-3812_S_2017_01_16_pus_map.win ! wwins: Wrote 3 windows to J1147-3812_S_2017_01_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 = -0.00347067 Jy ! Component: 100 - total flux cleaned = -0.00531188 Jy ! Component: 150 - total flux cleaned = -0.00681105 Jy ! Component: 200 - total flux cleaned = -0.00747323 Jy ! Component: 250 - total flux cleaned = -0.00768762 Jy ! Component: 300 - total flux cleaned = -0.00789607 Jy ! Component: 350 - total flux cleaned = -0.00810043 Jy ! Component: 400 - total flux cleaned = -0.00849847 Jy ! Component: 450 - total flux cleaned = -0.00888493 Jy ! Component: 500 - total flux cleaned = -0.00945181 Jy ! Component: 550 - total flux cleaned = -0.00954612 Jy ! Component: 600 - total flux cleaned = -0.0100922 Jy ! Component: 650 - total flux cleaned = -0.0104485 Jy ! Component: 700 - total flux cleaned = -0.0104466 Jy ! Component: 750 - total flux cleaned = -0.0105324 Jy ! Component: 800 - total flux cleaned = -0.0107014 Jy ! Component: 850 - total flux cleaned = -0.0107012 Jy ! Component: 900 - total flux cleaned = -0.0107023 Jy ! Component: 950 - total flux cleaned = -0.0110275 Jy ! Component: 1000 - total flux cleaned = -0.0109458 Jy ! Component: 1050 - total flux cleaned = -0.0107076 Jy ! Component: 1100 - total flux cleaned = -0.0103963 Jy ! Component: 1150 - total flux cleaned = -0.0102432 Jy ! Component: 1200 - total flux cleaned = -0.0100147 Jy ! Component: 1250 - total flux cleaned = -0.00978879 Jy ! Component: 1300 - total flux cleaned = -0.00971388 Jy ! Component: 1350 - total flux cleaned = -0.0097866 Jy ! Component: 1400 - total flux cleaned = -0.00942395 Jy ! Component: 1450 - total flux cleaned = -0.00949574 Jy ! Component: 1500 - total flux cleaned = -0.00921103 Jy ! Component: 1550 - total flux cleaned = -0.00935081 Jy ! Component: 1600 - total flux cleaned = -0.00907052 Jy ! Component: 1650 - total flux cleaned = -0.00879352 Jy ! Component: 1700 - total flux cleaned = -0.00851972 Jy ! Component: 1750 - total flux cleaned = -0.00845278 Jy ! Component: 1800 - total flux cleaned = -0.00831808 Jy ! Component: 1850 - total flux cleaned = -0.00818507 Jy ! Component: 1900 - total flux cleaned = -0.00791977 Jy ! Component: 1950 - total flux cleaned = -0.00759135 Jy ! Component: 2000 - total flux cleaned = -0.00752846 Jy ! Component: 2050 - total flux cleaned = -0.00739966 Jy ! Component: 2100 - total flux cleaned = -0.00746375 Jy ! Component: 2150 - total flux cleaned = -0.00720841 Jy ! Component: 2200 - total flux cleaned = -0.00727116 Jy ! Component: 2250 - total flux cleaned = -0.0067691 Jy ! Component: 2300 - total flux cleaned = -0.00676924 Jy ! Component: 2350 - total flux cleaned = -0.0065835 Jy ! Component: 2400 - total flux cleaned = -0.00658387 Jy ! Component: 2450 - total flux cleaned = -0.00639994 Jy ! Component: 2500 - total flux cleaned = -0.00621803 Jy ! Component: 2550 - total flux cleaned = -0.00591657 Jy ! Component: 2600 - total flux cleaned = -0.00597662 Jy ! Component: 2650 - total flux cleaned = -0.00591672 Jy ! Component: 2700 - total flux cleaned = -0.00573842 Jy ! Component: 2750 - total flux cleaned = -0.00561999 Jy ! Component: 2800 - total flux cleaned = -0.0057368 Jy ! Component: 2850 - total flux cleaned = -0.0055028 Jy ! Component: 2900 - total flux cleaned = -0.0051549 Jy ! Component: 2950 - total flux cleaned = -0.00503918 Jy ! Component: 3000 - total flux cleaned = -0.00475259 Jy ! Component: 3050 - total flux cleaned = -0.00441016 Jy ! Component: 3100 - total flux cleaned = -0.00463746 Jy ! Component: 3150 - total flux cleaned = -0.00435484 Jy ! Component: 3200 - total flux cleaned = -0.00424241 Jy ! Component: 3250 - total flux cleaned = -0.00429803 Jy ! Component: 3300 - total flux cleaned = -0.00385391 Jy ! Component: 3350 - total flux cleaned = -0.00357706 Jy ! Component: 3400 - total flux cleaned = -0.00368703 Jy ! Component: 3450 - total flux cleaned = -0.00357776 Jy ! Component: 3500 - total flux cleaned = -0.00357759 Jy ! Component: 3550 - total flux cleaned = -0.00336082 Jy ! Component: 3600 - total flux cleaned = -0.00330697 Jy ! Component: 3650 - total flux cleaned = -0.00325309 Jy ! Component: 3700 - total flux cleaned = -0.00293284 Jy ! Component: 3750 - total flux cleaned = -0.00319825 Jy ! Component: 3800 - total flux cleaned = -0.00293376 Jy ! Component: 3850 - total flux cleaned = -0.00277593 Jy ! Component: 3900 - total flux cleaned = -0.00298574 Jy ! Component: 3950 - total flux cleaned = -0.00262048 Jy ! Component: 4000 - total flux cleaned = -0.00272454 Jy ! Component: 4050 - total flux cleaned = -0.00282746 Jy ! Total flux subtracted in 4096 components = -0.00267305 Jy ! Clean residual min=-0.002816 max=0.002601 Jy/beam ! Clean residual mean=0.000040 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 1.00209 Jy keep ! Adding 341 model components to the UV plane model. ! The established model now contains 525 components and 1.00209 Jy ![Exited script file: muppet] wmap "J1147-3812_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.034 x 18.28 at 11.95 degrees (North through East) ! Clean map min=-0.0073971 max=0.74346 Jy/beam ! Writing clean map to FITS file: J1147-3812_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.743457 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00108209 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.436644 0.436644 0.873288 1.74658 3.49315 6.9863 13.9726 27.9452 55.8904 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0032 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.743 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.034 x 18.28 at 11.95 degrees (North through East) ! Clean map min=-0.0073971 max=0.74346 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 J1147-3812_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:13:24 2019