! Started logfile: J0559-1817_S_2017_04_28_pus_uvs.log on Thu May 2 16:18:13 2019 obs J0559-1817_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0559-1817_S_2017_04_28_pus_uva.fits ! AN table 1: 95 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970058 visibilities/baseline/integration-bin. ! Found source: J0559-1817 ! ! 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 671 lines of history. ! ! Reading 16588 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 J0559-1817_S_2017_04_28_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 395 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.795091Jy sigma=0.424373 ! Fit after self-cal, rms=0.787646Jy sigma=0.424370 ! 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=3.46 mas, bmaj=8.572 mas, bpa=-15.51 degrees ! Estimated noise=374.598 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 = 0.0332609 Jy ! Component: 100 - total flux cleaned = 0.0292588 Jy ! Total flux subtracted in 100 components = 0.0292588 Jy ! Clean residual min=-0.025823 max=0.028194 Jy/beam ! Clean residual mean=0.000030 rms=0.009576 Jy/beam ! Combined flux in latest and established models = 0.0292588 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0292588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.238127Jy sigma=0.013454 ! Fit after self-cal, rms=0.238272Jy sigma=0.013438 ! 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=5.332 mas, bmaj=11 mas, bpa=-12.8 degrees ! Estimated noise=157.903 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 = -0.00877657 Jy ! Component: 100 - total flux cleaned = -0.0088069 Jy ! Component: 150 - total flux cleaned = -0.00742152 Jy ! Component: 200 - total flux cleaned = -0.00678184 Jy ! Total flux subtracted in 200 components = -0.00678184 Jy ! Clean residual min=-0.022150 max=0.021968 Jy/beam ! Clean residual mean=0.000022 rms=0.010490 Jy/beam ! Combined flux in latest and established models = 0.0224769 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 0.0224769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.233162Jy sigma=0.010041 ! Fit after self-cal, rms=0.233087Jy sigma=0.010033 ! 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 0.36 FD 0.37 HN 0.95 KP 0.32 ! LA 0.32 MK 21.26 NL 0.47 OV 0.39 ! PT 0.35 SC 1.11 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.36 FD 0.33 HN 0.92 KP 0.31 ! LA 0.31 MK 1.02 NL 0.53 OV 0.39 ! PT 0.34 SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.38 FD 0.33 HN 0.94 KP 0.32 ! LA 0.32 MK 18.27 NL 0.49 OV 0.37 ! PT 0.33 SC 1.11 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 16.43 FD 0.37 HN 1.18 KP 1.00* ! LA 19.51 MK 1.11 NL 1.00* OV 1.00* ! PT 0.36 SC 1.00* ! ! ! Fit before self-cal, rms=0.233087Jy sigma=0.010033 ! Fit after self-cal, rms=7.253745Jy sigma=0.000955 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.089 mas, bmaj=11.91 mas, bpa=4.734 degrees ! Estimated noise=204.05 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 = 0.00378442 Jy ! Component: 100 - total flux cleaned = 0.00331119 Jy ! Component: 150 - total flux cleaned = 0.0033003 Jy ! Component: 200 - total flux cleaned = 0.00351602 Jy ! Total flux subtracted in 200 components = 0.00351602 Jy ! Clean residual min=-0.004185 max=0.004874 Jy/beam ! Clean residual mean=-0.000003 rms=0.000937 Jy/beam ! Combined flux in latest and established models = 0.0259929 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 27 components and 0.0259929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=7.252755Jy sigma=0.000964 ! Fit after self-cal, rms=7.252949Jy sigma=0.000902 ! Inverting map ! Added new window around map position (39, -36.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00218853 Jy ! Component: 100 - total flux cleaned = 0.00218452 Jy ! Component: 150 - total flux cleaned = 0.00236863 Jy ! Component: 200 - total flux cleaned = 0.00253843 Jy ! Total flux subtracted in 200 components = 0.00253843 Jy ! Clean residual min=-0.003864 max=0.004806 Jy/beam ! Clean residual mean=-0.000002 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.0285314 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.0285314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=7.252277Jy sigma=0.000914 ! Fit after self-cal, rms=7.252277Jy sigma=0.000913 ! 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=7.252277Jy sigma=0.000913 ! Fit after self-cal, rms=2.632593Jy sigma=0.000763 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.844 mas, bmaj=11.88 mas, bpa=3.948 degrees ! Estimated noise=214.118 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199131 Jy ! Component: 100 - total flux cleaned = 0.00199518 Jy ! Component: 150 - total flux cleaned = 0.00210592 Jy ! Component: 200 - total flux cleaned = 0.00211232 Jy ! Total flux subtracted in 200 components = 0.00211232 Jy ! Clean residual min=-0.002302 max=0.003548 Jy/beam ! Clean residual mean=-0.000000 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.0306437 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 48 components and 0.0306437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.631552Jy sigma=0.000759 ! Fit after self-cal, rms=2.631577Jy sigma=0.000757 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 (-5.5, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109769 Jy ! Component: 100 - total flux cleaned = 0.000981277 Jy ! Component: 150 - total flux cleaned = 0.000980604 Jy ! Component: 200 - total flux cleaned = 0.000874631 Jy ! Total flux subtracted in 200 components = 0.000874631 Jy ! Clean residual min=-0.002369 max=0.003062 Jy/beam ! Clean residual mean=0.000002 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.0315183 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 59 components and 0.0315183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.630822Jy sigma=0.000751 ! Fit after self-cal, rms=2.630828Jy sigma=0.000750 ! Inverting map ! Added new window around map position (-19.5, 33). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166654 Jy ! Component: 100 - total flux cleaned = 0.0015623 Jy ! Component: 150 - total flux cleaned = 0.00156179 Jy ! Component: 200 - total flux cleaned = 0.00146138 Jy ! Total flux subtracted in 200 components = 0.00146138 Jy ! Clean residual min=-0.002462 max=0.002602 Jy/beam ! Clean residual mean=0.000003 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.0329797 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 67 components and 0.0329797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.630033Jy sigma=0.000748 ! Fit after self-cal, rms=2.630029Jy sigma=0.000748 ! 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=2.630029Jy sigma=0.000748 ! Fit after self-cal, rms=3.177392Jy sigma=0.000743 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.76 mas, bmaj=11.83 mas, bpa=4.097 degrees ! Estimated noise=223.739 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00264616 Jy ! Component: 100 - total flux cleaned = 0.0026411 Jy ! Component: 150 - total flux cleaned = 0.00264569 Jy ! Component: 200 - total flux cleaned = 0.00274775 Jy ! Total flux subtracted in 200 components = 0.00274775 Jy ! Clean residual min=-0.002404 max=0.002763 Jy/beam ! Clean residual mean=0.000003 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.0357275 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 71 components and 0.0357275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.176437Jy sigma=0.000740 ! Fit after self-cal, rms=3.176419Jy sigma=0.000740 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 (5.5, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000981658 Jy ! Component: 100 - total flux cleaned = 0.000754558 Jy ! Component: 150 - total flux cleaned = 0.00075733 Jy ! Component: 200 - total flux cleaned = 0.000654345 Jy ! Total flux subtracted in 200 components = 0.000654345 Jy ! Clean residual min=-0.002617 max=0.002491 Jy/beam ! Clean residual mean=0.000004 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.0363818 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 81 components and 0.0363818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.175571Jy sigma=0.000737 ! Fit after self-cal, rms=3.175572Jy sigma=0.000737 ! 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=3.175572Jy sigma=0.000737 ! Fit after self-cal, rms=3.485022Jy sigma=0.000734 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.187 mas, bmaj=18.98 mas, bpa=5.472 degrees ! Estimated noise=205.394 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000294547 Jy ! Component: 100 - total flux cleaned = -7.67667e-05 Jy ! Component: 150 - total flux cleaned = -0.000255343 Jy ! Component: 200 - total flux cleaned = -0.000422569 Jy ! Total flux subtracted in 200 components = -0.000422569 Jy ! Clean residual min=-0.001432 max=0.001495 Jy/beam ! Clean residual mean=0.000001 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.0359592 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 106 components and 0.0359592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.484935Jy sigma=0.000730 ! Fit after self-cal, rms=3.484929Jy sigma=0.000729 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 = -0.000390684 Jy ! Component: 100 - total flux cleaned = -0.000544075 Jy ! Component: 150 - total flux cleaned = -0.000615701 Jy ! Component: 200 - total flux cleaned = -0.000719551 Jy ! Total flux subtracted in 200 components = -0.000719551 Jy ! Clean residual min=-0.001311 max=0.001457 Jy/beam ! Clean residual mean=-0.000000 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.0352397 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 120 components and 0.0352397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.484868Jy sigma=0.000728 ! Fit after self-cal, rms=3.484871Jy sigma=0.000728 ! 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=4.692 mas, bmaj=11.72 mas, bpa=4.138 degrees ! Estimated noise=231.646 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.692 x 11.72 at 4.138 degrees (North through East) ! Clean map min=-0.0086894 max=0.059452 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 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=3.507 mas, bmaj=9.095 mas, bpa=4.324 degrees ! Estimated noise=472.704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0506329 Jy ! Component: 100 - total flux cleaned = 0.0460238 Jy ! Component: 150 - total flux cleaned = 0.0422093 Jy ! Component: 200 - total flux cleaned = 0.0396913 Jy ! Total flux subtracted in 200 components = 0.0396913 Jy ! Clean residual min=-0.007697 max=0.007726 Jy/beam ! Clean residual mean=0.000006 rms=0.001314 Jy/beam ! Combined flux in latest and established models = 0.0396913 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0396913 Jy ! Inverting map and beam ! Estimated beam: bmin=4.692 mas, bmaj=11.72 mas, bpa=4.138 degrees ! Estimated noise=231.646 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 = -0.0039718 Jy ! Component: 100 - total flux cleaned = -0.00398503 Jy ! Component: 150 - total flux cleaned = -0.00399299 Jy ! Component: 200 - total flux cleaned = -0.00399314 Jy ! Total flux subtracted in 200 components = -0.00399314 Jy ! Clean residual min=-0.003191 max=0.003390 Jy/beam ! Clean residual mean=0.000003 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.0356981 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 27 components and 0.0356981 Jy ! Inverting map ! Added new window around map position (4.5, 17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000386656 Jy ! Component: 100 - total flux cleaned = 0.000545359 Jy ! Component: 150 - total flux cleaned = 0.00069475 Jy ! Component: 200 - total flux cleaned = 0.000838208 Jy ! Total flux subtracted in 200 components = 0.000838208 Jy ! Clean residual min=-0.003128 max=0.002592 Jy/beam ! Clean residual mean=0.000004 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.0365363 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 34 components and 0.0365363 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=9.187 mas, bmaj=18.98 mas, bpa=5.472 degrees ! Estimated noise=205.394 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000254711 Jy ! Component: 100 - total flux cleaned = -0.000187351 Jy ! Component: 150 - total flux cleaned = -0.000366243 Jy ! Component: 200 - total flux cleaned = -0.000531099 Jy ! Total flux subtracted in 200 components = -0.000531099 Jy ! Clean residual min=-0.001697 max=0.001685 Jy/beam ! Clean residual mean=0.000003 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.0360052 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 = -0.000206668 Jy ! Component: 100 - total flux cleaned = -0.000402273 Jy ! Component: 150 - total flux cleaned = -0.00058714 Jy ! Component: 200 - total flux cleaned = -0.000762261 Jy ! Total flux subtracted in 200 components = -0.000762261 Jy ! Clean residual min=-0.001516 max=0.001590 Jy/beam ! Clean residual mean=0.000001 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.035243 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 77 components and 0.035243 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.692 mas, bmaj=11.72 mas, bpa=4.138 degrees ! Estimated noise=231.646 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000191451 Jy ! Component: 100 - total flux cleaned = 0.000193648 Jy ! Component: 150 - total flux cleaned = 0.000319352 Jy ! Component: 200 - total flux cleaned = 0.000438331 Jy ! Total flux subtracted in 200 components = 0.000438331 Jy ! Clean residual min=-0.002704 max=0.002448 Jy/beam ! Clean residual mean=0.000002 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.0356813 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 82 components and 0.0356813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.484095Jy sigma=0.000731 ! Fit after self-cal, rms=3.484102Jy sigma=0.000731 wmodel J0559-1817_S_2017_04_28_pus_map.mod ! Writing 82 model components to file: J0559-1817_S_2017_04_28_pus_map.mod wobs J0559-1817_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0559-1817_S_2017_04_28_pus_uvs.fits wwins J0559-1817_S_2017_04_28_pus_map.win ! wwins: Wrote 6 windows to J0559-1817_S_2017_04_28_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 = -0.000167666 Jy ! Component: 100 - total flux cleaned = 0.000130179 Jy ! Component: 150 - total flux cleaned = 0.000293663 Jy ! Component: 200 - total flux cleaned = 0.000572505 Jy ! Component: 250 - total flux cleaned = 0.000690323 Jy ! Component: 300 - total flux cleaned = 0.000921275 Jy ! Component: 350 - total flux cleaned = 0.00103537 Jy ! Component: 400 - total flux cleaned = 0.00114792 Jy ! Component: 450 - total flux cleaned = 0.00122208 Jy ! Component: 500 - total flux cleaned = 0.00136964 Jy ! Component: 550 - total flux cleaned = 0.00147929 Jy ! Component: 600 - total flux cleaned = 0.00155195 Jy ! Component: 650 - total flux cleaned = 0.00165928 Jy ! Component: 700 - total flux cleaned = 0.00183756 Jy ! Component: 750 - total flux cleaned = 0.00190783 Jy ! Component: 800 - total flux cleaned = 0.00204832 Jy ! Component: 850 - total flux cleaned = 0.00218755 Jy ! Component: 900 - total flux cleaned = 0.00239447 Jy ! Component: 950 - total flux cleaned = 0.00249734 Jy ! Component: 1000 - total flux cleaned = 0.0026674 Jy ! Component: 1050 - total flux cleaned = 0.00287045 Jy ! Component: 1100 - total flux cleaned = 0.00293755 Jy ! Component: 1150 - total flux cleaned = 0.00310452 Jy ! Component: 1200 - total flux cleaned = 0.00327047 Jy ! Component: 1250 - total flux cleaned = 0.00343537 Jy ! Component: 1300 - total flux cleaned = 0.00359956 Jy ! Component: 1350 - total flux cleaned = 0.00372993 Jy ! Component: 1400 - total flux cleaned = 0.00392495 Jy ! Component: 1450 - total flux cleaned = 0.00392478 Jy ! Component: 1500 - total flux cleaned = 0.00405368 Jy ! Component: 1550 - total flux cleaned = 0.00418148 Jy ! Component: 1600 - total flux cleaned = 0.00427679 Jy ! Component: 1650 - total flux cleaned = 0.0044037 Jy ! Component: 1700 - total flux cleaned = 0.00459287 Jy ! Component: 1750 - total flux cleaned = 0.00474954 Jy ! Component: 1800 - total flux cleaned = 0.0048116 Jy ! Component: 1850 - total flux cleaned = 0.00493573 Jy ! Component: 1900 - total flux cleaned = 0.00499732 Jy ! Component: 1950 - total flux cleaned = 0.00512043 Jy ! Component: 2000 - total flux cleaned = 0.00521223 Jy ! Component: 2050 - total flux cleaned = 0.00530374 Jy ! Component: 2100 - total flux cleaned = 0.00548613 Jy ! Component: 2150 - total flux cleaned = 0.00548596 Jy ! Component: 2200 - total flux cleaned = 0.00557615 Jy ! Component: 2250 - total flux cleaned = 0.00560607 Jy ! Component: 2300 - total flux cleaned = 0.00575549 Jy ! Component: 2350 - total flux cleaned = 0.00587457 Jy ! Component: 2400 - total flux cleaned = 0.00602232 Jy ! Component: 2450 - total flux cleaned = 0.00605181 Jy ! Component: 2500 - total flux cleaned = 0.00608112 Jy ! Component: 2550 - total flux cleaned = 0.00616854 Jy ! Component: 2600 - total flux cleaned = 0.00622674 Jy ! Component: 2650 - total flux cleaned = 0.00642951 Jy ! Component: 2700 - total flux cleaned = 0.00645825 Jy ! Component: 2750 - total flux cleaned = 0.00645811 Jy ! Component: 2800 - total flux cleaned = 0.00668668 Jy ! Component: 2850 - total flux cleaned = 0.00671508 Jy ! Component: 2900 - total flux cleaned = 0.0068285 Jy ! Component: 2950 - total flux cleaned = 0.00685673 Jy ! Component: 3000 - total flux cleaned = 0.00696926 Jy ! Component: 3050 - total flux cleaned = 0.00699706 Jy ! Component: 3100 - total flux cleaned = 0.00702499 Jy ! Component: 3150 - total flux cleaned = 0.00716373 Jy ! Component: 3200 - total flux cleaned = 0.00724684 Jy ! Component: 3250 - total flux cleaned = 0.00724687 Jy ! Component: 3300 - total flux cleaned = 0.00730191 Jy ! Component: 3350 - total flux cleaned = 0.00741138 Jy ! Component: 3400 - total flux cleaned = 0.00743854 Jy ! Component: 3450 - total flux cleaned = 0.00752014 Jy ! Component: 3500 - total flux cleaned = 0.00757412 Jy ! Component: 3550 - total flux cleaned = 0.00760117 Jy ! Component: 3600 - total flux cleaned = 0.00757445 Jy ! Component: 3650 - total flux cleaned = 0.00765495 Jy ! Component: 3700 - total flux cleaned = 0.00770825 Jy ! Component: 3750 - total flux cleaned = 0.0077615 Jy ! Component: 3800 - total flux cleaned = 0.00781455 Jy ! Component: 3850 - total flux cleaned = 0.00784098 Jy ! Component: 3900 - total flux cleaned = 0.00791992 Jy ! Component: 3950 - total flux cleaned = 0.00799834 Jy ! Component: 4000 - total flux cleaned = 0.0080506 Jy ! Component: 4050 - total flux cleaned = 0.00807646 Jy ! Total flux subtracted in 4096 components = 0.00815422 Jy ! Clean residual min=-0.001296 max=0.001299 Jy/beam ! Clean residual mean=0.000005 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.0438356 Jy keep ! Adding 132 model components to the UV plane model. ! The established model now contains 203 components and 0.0438356 Jy ![Exited script file: muppet] wmap "J0559-1817_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.692 x 11.72 at 4.138 degrees (North through East) ! Clean map min=-0.0050153 max=0.064901 Jy/beam ! Writing clean map to FITS file: J0559-1817_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0649009 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000417383 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.92932 1.92932 3.85865 7.7173 15.4346 30.8692 61.7384 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.064 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.692 x 11.72 at 4.138 degrees (North through East) ! Clean map min=-0.0050153 max=0.064901 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 J0559-1817_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:18:18 2019