! Started logfile: J0922-3959_S_2017_09_26_pus_uvs.log on Sat May 11 12:59:28 2019 obs J0922-3959_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J0922-3959_S_2017_09_26_pus_uva.fits ! AN table 1: 26 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.211538 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0922-3959 ! ! 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 674 lines of history. ! ! Reading 792 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 J0922-3959_S_2017_09_26_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 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.325100Jy sigma=0.001914 ! Fit after self-cal, rms=0.311023Jy sigma=0.001834 ! 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=3.034 mas, bmaj=48.1 mas, bpa=-17.03 degrees ! Estimated noise=6835.43 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 = 0.87734 Jy ! Component: 100 - total flux cleaned = 1.08582 Jy ! Total flux subtracted in 100 components = 1.08582 Jy ! Clean residual min=-0.057367 max=0.084115 Jy/beam ! Clean residual mean=-0.002556 rms=0.020599 Jy/beam ! Combined flux in latest and established models = 1.08582 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 1.08582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.258321Jy sigma=0.001488 ! Fit after self-cal, rms=0.258290Jy sigma=0.001488 ! 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=4.243 mas, bmaj=46.88 mas, bpa=-16.53 degrees ! Estimated noise=4558.71 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 = 0.13562 Jy ! Component: 100 - total flux cleaned = 0.191272 Jy ! Component: 150 - total flux cleaned = 0.226789 Jy ! Component: 200 - total flux cleaned = 0.25052 Jy ! Total flux subtracted in 200 components = 0.25052 Jy ! Clean residual min=-0.024371 max=0.025318 Jy/beam ! Clean residual mean=-0.001633 rms=0.008860 Jy/beam ! Combined flux in latest and established models = 1.33634 Jy ! Performing phase self-cal ! Adding 110 model components to the UV plane model. ! The established model now contains 119 components and 1.33634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187406Jy sigma=0.000979 ! Fit after self-cal, rms=0.187306Jy sigma=0.000978 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.06 ! LA 0.98 MK 1.02 NL 1.00* OV 0.97 ! PT 0.99 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.03 ! LA 0.95 MK 1.02 NL 1.00* OV 1.00 ! PT 0.97 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00 ! LA 0.97 MK 1.03 NL 1.00* OV 0.92 ! PT 0.93 ! ! ! Correcting IF 4. ! A total of 72 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* ! ! ! Fit before self-cal, rms=0.187306Jy sigma=0.000978 ! Fit after self-cal, rms=0.104957Jy sigma=0.000654 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.074 mas, bmaj=46.45 mas, bpa=-16.61 degrees ! Estimated noise=4632.83 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 = -0.00386527 Jy ! Component: 100 - total flux cleaned = -0.00289536 Jy ! Component: 150 - total flux cleaned = -0.00309791 Jy ! Component: 200 - total flux cleaned = -0.00310389 Jy ! Total flux subtracted in 200 components = -0.00310389 Jy ! Clean residual min=-0.014214 max=0.017955 Jy/beam ! Clean residual mean=-0.000602 rms=0.004808 Jy/beam ! Combined flux in latest and established models = 1.33323 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 139 components and 1.33323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103707Jy sigma=0.000648 ! Fit after self-cal, rms=0.103714Jy sigma=0.000647 ! 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=0.103714Jy sigma=0.000647 ! Fit after self-cal, rms=0.102174Jy sigma=0.000635 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.075 mas, bmaj=46.5 mas, bpa=-16.6 degrees ! Estimated noise=4639.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00270479 Jy ! Component: 100 - total flux cleaned = -0.00412119 Jy ! Component: 150 - total flux cleaned = -0.00458773 Jy ! Component: 200 - total flux cleaned = -0.00458934 Jy ! Total flux subtracted in 200 components = -0.00458934 Jy ! Clean residual min=-0.013310 max=0.015272 Jy/beam ! Clean residual mean=-0.000303 rms=0.004243 Jy/beam ! Combined flux in latest and established models = 1.32864 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 161 components and 1.32864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101667Jy sigma=0.000633 ! Fit after self-cal, rms=0.101660Jy sigma=0.000632 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 = -0.000199506 Jy ! Component: 100 - total flux cleaned = -0.000117962 Jy ! Component: 150 - total flux cleaned = -3.71861e-05 Jy ! Component: 200 - total flux cleaned = 0.00018686 Jy ! Total flux subtracted in 200 components = 0.00018686 Jy ! Clean residual min=-0.013563 max=0.014932 Jy/beam ! Clean residual mean=-0.000301 rms=0.004222 Jy/beam ! Combined flux in latest and established models = 1.32883 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 176 components and 1.32883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101481Jy sigma=0.000632 ! Fit after self-cal, rms=0.101487Jy sigma=0.000631 ! 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=0.101487Jy sigma=0.000631 ! Fit after self-cal, rms=0.101443Jy sigma=0.000631 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.076 mas, bmaj=46.51 mas, bpa=-16.6 degrees ! Estimated noise=4639.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00150488 Jy ! Component: 100 - total flux cleaned = -0.001695 Jy ! Component: 150 - total flux cleaned = -0.00177742 Jy ! Component: 200 - total flux cleaned = -0.0017757 Jy ! Total flux subtracted in 200 components = -0.0017757 Jy ! Clean residual min=-0.013693 max=0.014033 Jy/beam ! Clean residual mean=-0.000213 rms=0.004098 Jy/beam ! Combined flux in latest and established models = 1.32705 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 183 components and 1.32705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101289Jy sigma=0.000630 ! Fit after self-cal, rms=0.101292Jy sigma=0.000630 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 = -0.000204553 Jy ! Component: 100 - total flux cleaned = -0.000136194 Jy ! Component: 150 - total flux cleaned = -7.73224e-05 Jy ! Component: 200 - total flux cleaned = -7.78979e-05 Jy ! Total flux subtracted in 200 components = -7.78979e-05 Jy ! Clean residual min=-0.013676 max=0.013926 Jy/beam ! Clean residual mean=-0.000215 rms=0.004083 Jy/beam ! Combined flux in latest and established models = 1.32698 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 191 components and 1.32697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101218Jy sigma=0.000630 ! Fit after self-cal, rms=0.101220Jy sigma=0.000630 ! 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=0.101220Jy sigma=0.000630 ! Fit after self-cal, rms=0.101184Jy sigma=0.000630 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=12.31 mas, bmaj=52.39 mas, bpa=-9.662 degrees ! Estimated noise=5348.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000903131 Jy ! Component: 100 - total flux cleaned = -0.00103264 Jy ! Component: 150 - total flux cleaned = -0.00103377 Jy ! Component: 200 - total flux cleaned = -0.00103516 Jy ! Total flux subtracted in 200 components = -0.00103516 Jy ! Clean residual min=-0.014396 max=0.014201 Jy/beam ! Clean residual mean=-0.000226 rms=0.005152 Jy/beam ! Combined flux in latest and established models = 1.32594 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 212 components and 1.32594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101162Jy sigma=0.000629 ! Fit after self-cal, rms=0.101160Jy sigma=0.000629 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 = 3.33294e-05 Jy ! Component: 100 - total flux cleaned = 8.17173e-05 Jy ! Component: 150 - total flux cleaned = 5.96113e-05 Jy ! Component: 200 - total flux cleaned = 6.07416e-05 Jy ! Total flux subtracted in 200 components = 6.07416e-05 Jy ! Clean residual min=-0.014290 max=0.014278 Jy/beam ! Clean residual mean=-0.000225 rms=0.005150 Jy/beam ! Combined flux in latest and established models = 1.326 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 224 components and 1.326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101149Jy sigma=0.000629 ! Fit after self-cal, rms=0.101146Jy sigma=0.000629 ! 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=4.076 mas, bmaj=46.51 mas, bpa=-16.6 degrees ! Estimated noise=4638.37 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.076 x 46.51 at -16.6 degrees (North through East) ! Clean map min=-0.018604 max=1.1462 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=0.101146Jy sigma=0.000629 ! Fit after self-cal, rms=0.083471Jy sigma=0.000517 ! Inverting map and beam ! Estimated beam: bmin=4.078 mas, bmaj=46.5 mas, bpa=-16.6 degrees ! Estimated noise=4639.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000272528 Jy ! Component: 100 - total flux cleaned = -0.00027062 Jy ! Component: 150 - total flux cleaned = -0.000269261 Jy ! Component: 200 - total flux cleaned = -0.000266368 Jy ! Total flux subtracted in 200 components = -0.000266368 Jy ! Clean residual min=-0.013476 max=0.013702 Jy/beam ! Clean residual mean=-0.000152 rms=0.003959 Jy/beam ! Combined flux in latest and established models = 1.32573 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 231 components and 1.32573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083385Jy sigma=0.000517 ! Fit after self-cal, rms=0.083383Jy sigma=0.000517 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000109252 Jy ! Component: 100 - total flux cleaned = -0.000111565 Jy ! Component: 150 - total flux cleaned = -6.84989e-05 Jy ! Component: 200 - total flux cleaned = -6.84047e-05 Jy ! Total flux subtracted in 200 components = -6.84047e-05 Jy ! Clean residual min=-0.013403 max=0.013606 Jy/beam ! Clean residual mean=-0.000153 rms=0.003945 Jy/beam ! Combined flux in latest and established models = 1.32567 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 232 components and 1.32567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083337Jy sigma=0.000516 ! Fit after self-cal, rms=0.083337Jy sigma=0.000516 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083337Jy sigma=0.000516 ! Fit after self-cal, rms=0.083320Jy sigma=0.000516 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=3.055 mas, bmaj=50.03 mas, bpa=-17.07 degrees ! Estimated noise=6775.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.885313 Jy ! Component: 100 - total flux cleaned = 1.0969 Jy ! Component: 150 - total flux cleaned = 1.18645 Jy ! Component: 200 - total flux cleaned = 1.22787 Jy ! Total flux subtracted in 200 components = 1.22787 Jy ! Clean residual min=-0.023989 max=0.019351 Jy/beam ! Clean residual mean=-0.000846 rms=0.007468 Jy/beam ! Combined flux in latest and established models = 1.22787 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 38 model components to the UV plane model. ! The established model now contains 38 components and 1.22787 Jy ! Inverting map and beam ! Estimated beam: bmin=4.078 mas, bmaj=46.5 mas, bpa=-16.6 degrees ! Estimated noise=4638.64 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 = 0.0379034 Jy ! Component: 100 - total flux cleaned = 0.0621022 Jy ! Component: 150 - total flux cleaned = 0.0778875 Jy ! Component: 200 - total flux cleaned = 0.0839342 Jy ! Total flux subtracted in 200 components = 0.0839342 Jy ! Clean residual min=-0.015197 max=0.015320 Jy/beam ! Clean residual mean=-0.000299 rms=0.004641 Jy/beam ! Combined flux in latest and established models = 1.3118 Jy ! Adding 96 model components to the UV plane model. ! The established model now contains 134 components and 1.3118 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=12.31 mas, bmaj=52.41 mas, bpa=-9.649 degrees ! Estimated noise=5346.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00676451 Jy ! Component: 100 - total flux cleaned = 0.00939432 Jy ! Component: 150 - total flux cleaned = 0.0114078 Jy ! Component: 200 - total flux cleaned = 0.0126675 Jy ! Total flux subtracted in 200 components = 0.0126675 Jy ! Clean residual min=-0.014217 max=0.013268 Jy/beam ! Clean residual mean=-0.000179 rms=0.005117 Jy/beam ! Combined flux in latest and established models = 1.32447 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 = 0.000899657 Jy ! Component: 100 - total flux cleaned = 0.00120994 Jy ! Component: 150 - total flux cleaned = 0.00127261 Jy ! Component: 200 - total flux cleaned = 0.0013805 Jy ! Total flux subtracted in 200 components = 0.0013805 Jy ! Clean residual min=-0.013756 max=0.013745 Jy/beam ! Clean residual mean=-0.000153 rms=0.005077 Jy/beam ! Combined flux in latest and established models = 1.32585 Jy ! Adding 102 model components to the UV plane model. ! The established model now contains 234 components and 1.32585 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.078 mas, bmaj=46.5 mas, bpa=-16.6 degrees ! Estimated noise=4638.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000380112 Jy ! Component: 100 - total flux cleaned = -0.000378325 Jy ! Component: 150 - total flux cleaned = -0.000432852 Jy ! Component: 200 - total flux cleaned = -0.000537012 Jy ! Total flux subtracted in 200 components = -0.000537012 Jy ! Clean residual min=-0.012897 max=0.013842 Jy/beam ! Clean residual mean=-0.000115 rms=0.003963 Jy/beam ! Combined flux in latest and established models = 1.32531 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 253 components and 1.32531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083514Jy sigma=0.000517 ! Fit after self-cal, rms=0.083515Jy sigma=0.000517 wmodel J0922-3959_S_2017_09_26_pus_map.mod ! Writing 253 model components to file: J0922-3959_S_2017_09_26_pus_map.mod wobs J0922-3959_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J0922-3959_S_2017_09_26_pus_uvs.fits wwins J0922-3959_S_2017_09_26_pus_map.win ! wwins: Wrote 1 windows to J0922-3959_S_2017_09_26_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 = 0.00176428 Jy ! Component: 100 - total flux cleaned = 0.00196021 Jy ! Component: 150 - total flux cleaned = 0.00212327 Jy ! Component: 200 - total flux cleaned = 0.00186985 Jy ! Component: 250 - total flux cleaned = 0.00101329 Jy ! Component: 300 - total flux cleaned = 0.000334779 Jy ! Component: 350 - total flux cleaned = 0.000229269 Jy ! Component: 400 - total flux cleaned = -7.24025e-05 Jy ! Component: 450 - total flux cleaned = -0.000168295 Jy ! Component: 500 - total flux cleaned = -0.000539695 Jy ! Component: 550 - total flux cleaned = -0.000805215 Jy ! Component: 600 - total flux cleaned = -0.000976952 Jy ! Component: 650 - total flux cleaned = -0.00122686 Jy ! Component: 700 - total flux cleaned = -0.00138797 Jy ! Component: 750 - total flux cleaned = -0.00162242 Jy ! Component: 800 - total flux cleaned = -0.00162235 Jy ! Component: 850 - total flux cleaned = -0.00162275 Jy ! Component: 900 - total flux cleaned = -0.00155227 Jy ! Component: 950 - total flux cleaned = -0.00120805 Jy ! Component: 1000 - total flux cleaned = -0.000937736 Jy ! Component: 1050 - total flux cleaned = -0.000805934 Jy ! Component: 1100 - total flux cleaned = -0.000611307 Jy ! Component: 1150 - total flux cleaned = -0.0007384 Jy ! Component: 1200 - total flux cleaned = -0.000801092 Jy ! Component: 1250 - total flux cleaned = -0.000678468 Jy ! Component: 1300 - total flux cleaned = -0.000556801 Jy ! Component: 1350 - total flux cleaned = -0.000375983 Jy ! Component: 1400 - total flux cleaned = -0.000316014 Jy ! Component: 1450 - total flux cleaned = -0.000198041 Jy ! Component: 1500 - total flux cleaned = -0.000374036 Jy ! Component: 1550 - total flux cleaned = -0.000374505 Jy ! Component: 1600 - total flux cleaned = -0.000433534 Jy ! Component: 1650 - total flux cleaned = -0.000316372 Jy ! Component: 1700 - total flux cleaned = -0.00019903 Jy ! Component: 1750 - total flux cleaned = 0.000155518 Jy ! Component: 1800 - total flux cleaned = 0.000274504 Jy ! Component: 1850 - total flux cleaned = 0.000334401 Jy ! Component: 1900 - total flux cleaned = 0.000335141 Jy ! Component: 1950 - total flux cleaned = 0.000456413 Jy ! Component: 2000 - total flux cleaned = 0.000516957 Jy ! Component: 2050 - total flux cleaned = 0.000701819 Jy ! Component: 2100 - total flux cleaned = 0.000576816 Jy ! Component: 2150 - total flux cleaned = 0.000766102 Jy ! Component: 2200 - total flux cleaned = 0.000766459 Jy ! Component: 2250 - total flux cleaned = 0.000766473 Jy ! Component: 2300 - total flux cleaned = 0.00102875 Jy ! Component: 2350 - total flux cleaned = 0.00109487 Jy ! Component: 2400 - total flux cleaned = 0.00129747 Jy ! Component: 2450 - total flux cleaned = 0.00136583 Jy ! Component: 2500 - total flux cleaned = 0.00157506 Jy ! Component: 2550 - total flux cleaned = 0.00164623 Jy ! Component: 2600 - total flux cleaned = 0.00179116 Jy ! Component: 2650 - total flux cleaned = 0.0017917 Jy ! Component: 2700 - total flux cleaned = 0.00171627 Jy ! Component: 2750 - total flux cleaned = 0.00186792 Jy ! Component: 2800 - total flux cleaned = 0.0017917 Jy ! Component: 2850 - total flux cleaned = 0.00171322 Jy ! Component: 2900 - total flux cleaned = 0.00163319 Jy ! Component: 2950 - total flux cleaned = 0.00146823 Jy ! Component: 3000 - total flux cleaned = 0.00155173 Jy ! Component: 3050 - total flux cleaned = 0.00146723 Jy ! Component: 3100 - total flux cleaned = 0.0013803 Jy ! Component: 3150 - total flux cleaned = 0.00129013 Jy ! Component: 3200 - total flux cleaned = 0.00119711 Jy ! Component: 3250 - total flux cleaned = 0.00128822 Jy ! Component: 3300 - total flux cleaned = 0.00119399 Jy ! Component: 3350 - total flux cleaned = 0.00100166 Jy ! Component: 3400 - total flux cleaned = 0.00110079 Jy ! Component: 3450 - total flux cleaned = 0.00100143 Jy ! Component: 3500 - total flux cleaned = 0.000900408 Jy ! Component: 3550 - total flux cleaned = 0.000900582 Jy ! Component: 3600 - total flux cleaned = 0.000793856 Jy ! Component: 3650 - total flux cleaned = 0.000685151 Jy ! Component: 3700 - total flux cleaned = 0.000684779 Jy ! Component: 3750 - total flux cleaned = 0.00091247 Jy ! Component: 3800 - total flux cleaned = 0.000798695 Jy ! Component: 3850 - total flux cleaned = 0.000799288 Jy ! Component: 3900 - total flux cleaned = 0.000677873 Jy ! Component: 3950 - total flux cleaned = 0.000799282 Jy ! Component: 4000 - total flux cleaned = 0.000673652 Jy ! Component: 4050 - total flux cleaned = 0.000673543 Jy ! Total flux subtracted in 4096 components = 0.000542574 Jy ! Clean residual min=-0.007692 max=0.007340 Jy/beam ! Clean residual mean=-0.000252 rms=0.002353 Jy/beam ! Combined flux in latest and established models = 1.32586 Jy keep ! Adding 252 model components to the UV plane model. ! The established model now contains 505 components and 1.32586 Jy ![Exited script file: muppet] wmap "J0922-3959_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.078 x 46.5 at -16.6 degrees (North through East) ! Clean map min=-0.014544 max=1.1678 Jy/beam ! Writing clean map to FITS file: J0922-3959_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.16782 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00265361 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.681681 0.681681 1.36336 2.72672 5.45345 10.9069 21.8138 43.6276 87.2552 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0079 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.167 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.078 x 46.5 at -16.6 degrees (North through East) ! Clean map min=-0.014544 max=1.1678 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 J0922-3959_S_2017_09_26_pus_uvs.log closed on Sat May 11 12:59:34 2019