! Started logfile: J1607-3331_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:17:43 2019 obs J1607-3331_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1607-3331_S_2017_01_16_pus_uva.fits ! AN table 1: 7 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.68254 visibilities/baseline/integration-bin. ! Found source: J1607-3331 ! ! 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 860 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 J1607-3331_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.951171Jy sigma=0.005034 ! Fit after self-cal, rms=0.884340Jy sigma=0.004865 ! 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=2.897 mas, bmaj=21.15 mas, bpa=26.33 degrees ! Estimated noise=6719.9 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 = 0.103527 Jy ! Component: 100 - total flux cleaned = 0.134205 Jy ! Total flux subtracted in 100 components = 0.134205 Jy ! Clean residual min=-0.019493 max=0.019916 Jy/beam ! Clean residual mean=-0.000216 rms=0.005532 Jy/beam ! Combined flux in latest and established models = 0.134205 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 25 components and 0.134205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210991Jy sigma=0.000686 ! Fit after self-cal, rms=0.211047Jy sigma=0.000684 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.843 mas, bmaj=24.32 mas, bpa=25.8 degrees ! Estimated noise=4656.19 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 = 0.0203856 Jy ! Component: 100 - total flux cleaned = 0.0264008 Jy ! Component: 150 - total flux cleaned = 0.030258 Jy ! Component: 200 - total flux cleaned = 0.0322597 Jy ! Total flux subtracted in 200 components = 0.0322597 Jy ! Clean residual min=-0.013133 max=0.013388 Jy/beam ! Clean residual mean=-0.000281 rms=0.003716 Jy/beam ! Combined flux in latest and established models = 0.166465 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 70 components and 0.166465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208109Jy sigma=0.000665 ! Fit after self-cal, rms=0.208383Jy sigma=0.000664 ! 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 1.15 FD 0.91 HN 0.88 KP 0.92 ! LA 0.96 MK 1.00* NL 1.14 OV 0.91 ! PT 1.03 SC 0.86 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 2.89 FD 0.94 HN 1.47 KP 0.98 ! LA 0.92 MK 1.00* NL 1.03 OV 0.86 ! PT 1.12 SC 1.13 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 1.51 KP 1.12 ! LA 1.06 MK 1.00* NL 0.87 OV 0.96 ! PT 0.96 SC 0.91 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 0.97 HN 1.19 KP 1.13 ! LA 0.43 MK 1.00* NL 1.00* OV 0.78 ! PT 1.16 SC 1.59 ! ! ! Fit before self-cal, rms=0.208383Jy sigma=0.000664 ! Fit after self-cal, rms=0.218862Jy sigma=0.000642 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.898 mas, bmaj=24.75 mas, bpa=25.93 degrees ! Estimated noise=4642.9 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 = -0.00104542 Jy ! Component: 100 - total flux cleaned = -0.00174911 Jy ! Component: 150 - total flux cleaned = -0.00187372 Jy ! Component: 200 - total flux cleaned = -0.0019721 Jy ! Total flux subtracted in 200 components = -0.0019721 Jy ! Clean residual min=-0.011706 max=0.009864 Jy/beam ! Clean residual mean=-0.000237 rms=0.002915 Jy/beam ! Combined flux in latest and established models = 0.164493 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 87 components and 0.164493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.218521Jy sigma=0.000641 ! Fit after self-cal, rms=0.219165Jy sigma=0.000640 ! 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=0.219165Jy sigma=0.000640 ! Fit after self-cal, rms=0.221003Jy sigma=0.000639 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.889 mas, bmaj=24.46 mas, bpa=25.91 degrees ! Estimated noise=4650.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000550162 Jy ! Component: 100 - total flux cleaned = 0.00106047 Jy ! Component: 150 - total flux cleaned = 0.00133228 Jy ! Component: 200 - total flux cleaned = 0.00141271 Jy ! Total flux subtracted in 200 components = 0.00141271 Jy ! Clean residual min=-0.011986 max=0.009908 Jy/beam ! Clean residual mean=-0.000238 rms=0.002869 Jy/beam ! Combined flux in latest and established models = 0.165906 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 95 components and 0.165906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220851Jy sigma=0.000639 ! Fit after self-cal, rms=0.220812Jy sigma=0.000639 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 = 0.000105834 Jy ! Component: 100 - total flux cleaned = 0.000179912 Jy ! Component: 150 - total flux cleaned = 0.000174976 Jy ! Component: 200 - total flux cleaned = 0.000176903 Jy ! Total flux subtracted in 200 components = 0.000176903 Jy ! Clean residual min=-0.012055 max=0.009906 Jy/beam ! Clean residual mean=-0.000239 rms=0.002855 Jy/beam ! Combined flux in latest and established models = 0.166083 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 103 components and 0.166083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220736Jy sigma=0.000639 ! Fit after self-cal, rms=0.220736Jy sigma=0.000639 ! 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=0.220736Jy sigma=0.000639 ! Fit after self-cal, rms=0.213716Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.873 mas, bmaj=24.03 mas, bpa=25.83 degrees ! Estimated noise=4618.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137579 Jy ! Component: 100 - total flux cleaned = 0.00178898 Jy ! Component: 150 - total flux cleaned = 0.00214475 Jy ! Component: 200 - total flux cleaned = 0.00247161 Jy ! Total flux subtracted in 200 components = 0.00247161 Jy ! Clean residual min=-0.011876 max=0.009539 Jy/beam ! Clean residual mean=-0.000230 rms=0.002804 Jy/beam ! Combined flux in latest and established models = 0.168554 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 109 components and 0.168554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213599Jy sigma=0.000638 ! Fit after self-cal, rms=0.213527Jy sigma=0.000638 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 = 5.54562e-05 Jy ! Component: 100 - total flux cleaned = 5.32624e-05 Jy ! Component: 150 - total flux cleaned = 0.000173425 Jy ! Component: 200 - total flux cleaned = 0.00028696 Jy ! Total flux subtracted in 200 components = 0.00028696 Jy ! Clean residual min=-0.011833 max=0.009476 Jy/beam ! Clean residual mean=-0.000229 rms=0.002790 Jy/beam ! Combined flux in latest and established models = 0.168841 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 112 components and 0.168841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213463Jy sigma=0.000638 ! Fit after self-cal, rms=0.213464Jy sigma=0.000638 ! 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=0.213464Jy sigma=0.000638 ! Fit after self-cal, rms=0.208349Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.44 mas, bmaj=34.18 mas, bpa=15.52 degrees ! Estimated noise=5068.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268839 Jy ! Component: 100 - total flux cleaned = 0.00341198 Jy ! Component: 150 - total flux cleaned = 0.00364084 Jy ! Component: 200 - total flux cleaned = 0.00380123 Jy ! Total flux subtracted in 200 components = 0.00380123 Jy ! Clean residual min=-0.009843 max=0.009452 Jy/beam ! Clean residual mean=-0.000350 rms=0.003196 Jy/beam ! Combined flux in latest and established models = 0.172642 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 115 components and 0.172642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208344Jy sigma=0.000637 ! Fit after self-cal, rms=0.208339Jy sigma=0.000637 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 = 0.000561016 Jy ! Component: 100 - total flux cleaned = 0.000551682 Jy ! Component: 150 - total flux cleaned = 0.000640752 Jy ! Component: 200 - total flux cleaned = 0.00072013 Jy ! Total flux subtracted in 200 components = 0.00072013 Jy ! Clean residual min=-0.009834 max=0.009389 Jy/beam ! Clean residual mean=-0.000344 rms=0.003165 Jy/beam ! Combined flux in latest and established models = 0.173363 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 120 components and 0.173363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208343Jy sigma=0.000637 ! Fit after self-cal, rms=0.208356Jy sigma=0.000637 ! 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=3.859 mas, bmaj=23.67 mas, bpa=25.76 degrees ! Estimated noise=4584.95 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.859 x 23.67 at 25.76 degrees (North through East) ! Clean map min=-0.010754 max=0.1154 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=2.977 mas, bmaj=20.69 mas, bpa=26.12 degrees ! Estimated noise=6455.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0989117 Jy ! Component: 100 - total flux cleaned = 0.13188 Jy ! Component: 150 - total flux cleaned = 0.142479 Jy ! Component: 200 - total flux cleaned = 0.145781 Jy ! Total flux subtracted in 200 components = 0.145781 Jy ! Clean residual min=-0.015864 max=0.012993 Jy/beam ! Clean residual mean=-0.000176 rms=0.003901 Jy/beam ! Combined flux in latest and established models = 0.145781 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 46 model components to the UV plane model. ! The established model now contains 46 components and 0.145781 Jy ! Inverting map and beam ! Estimated beam: bmin=3.859 mas, bmaj=23.67 mas, bpa=25.76 degrees ! Estimated noise=4584.95 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 = 0.0127774 Jy ! Component: 100 - total flux cleaned = 0.0160636 Jy ! Component: 150 - total flux cleaned = 0.0173739 Jy ! Component: 200 - total flux cleaned = 0.0182516 Jy ! Total flux subtracted in 200 components = 0.0182516 Jy ! Clean residual min=-0.011956 max=0.010189 Jy/beam ! Clean residual mean=-0.000258 rms=0.002886 Jy/beam ! Combined flux in latest and established models = 0.164032 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 81 components and 0.164032 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=8.44 mas, bmaj=34.18 mas, bpa=15.52 degrees ! Estimated noise=5068.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00356136 Jy ! Component: 100 - total flux cleaned = 0.00455892 Jy ! Component: 150 - total flux cleaned = 0.00513008 Jy ! Component: 200 - total flux cleaned = 0.00564436 Jy ! Total flux subtracted in 200 components = 0.00564436 Jy ! Clean residual min=-0.009873 max=0.010315 Jy/beam ! Clean residual mean=-0.000367 rms=0.003252 Jy/beam ! Combined flux in latest and established models = 0.169677 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 = 0.000461688 Jy ! Component: 100 - total flux cleaned = 0.000827127 Jy ! Component: 150 - total flux cleaned = 0.00106695 Jy ! Component: 200 - total flux cleaned = 0.0012527 Jy ! Total flux subtracted in 200 components = 0.0012527 Jy ! Clean residual min=-0.009744 max=0.010294 Jy/beam ! Clean residual mean=-0.000355 rms=0.003229 Jy/beam ! Combined flux in latest and established models = 0.170929 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 111 components and 0.170929 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.859 mas, bmaj=23.67 mas, bpa=25.76 degrees ! Estimated noise=4584.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00180287 Jy ! Component: 100 - total flux cleaned = -0.00190141 Jy ! Component: 150 - total flux cleaned = -0.002076 Jy ! Component: 200 - total flux cleaned = -0.00215768 Jy ! Total flux subtracted in 200 components = -0.00215768 Jy ! Clean residual min=-0.011928 max=0.009764 Jy/beam ! Clean residual mean=-0.000231 rms=0.002799 Jy/beam ! Combined flux in latest and established models = 0.168772 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 126 components and 0.168772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208311Jy sigma=0.000638 ! Fit after self-cal, rms=0.208406Jy sigma=0.000638 wmodel J1607-3331_S_2017_01_16_pus_map.mod ! Writing 126 model components to file: J1607-3331_S_2017_01_16_pus_map.mod wobs J1607-3331_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1607-3331_S_2017_01_16_pus_uvs.fits wwins J1607-3331_S_2017_01_16_pus_map.win ! wwins: Wrote 1 windows to J1607-3331_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 = -0.0040351 Jy ! Component: 100 - total flux cleaned = -0.00623757 Jy ! Component: 150 - total flux cleaned = -0.00808091 Jy ! Component: 200 - total flux cleaned = -0.00949461 Jy ! Component: 250 - total flux cleaned = -0.0105577 Jy ! Component: 300 - total flux cleaned = -0.0116879 Jy ! Component: 350 - total flux cleaned = -0.0128802 Jy ! Component: 400 - total flux cleaned = -0.0143613 Jy ! Component: 450 - total flux cleaned = -0.0156795 Jy ! Component: 500 - total flux cleaned = -0.0167368 Jy ! Component: 550 - total flux cleaned = -0.0176569 Jy ! Component: 600 - total flux cleaned = -0.0185497 Jy ! Component: 650 - total flux cleaned = -0.0194157 Jy ! Component: 700 - total flux cleaned = -0.0199782 Jy ! Component: 750 - total flux cleaned = -0.0207963 Jy ! Component: 800 - total flux cleaned = -0.0212364 Jy ! Component: 850 - total flux cleaned = -0.0218396 Jy ! Component: 900 - total flux cleaned = -0.0220933 Jy ! Component: 950 - total flux cleaned = -0.0225074 Jy ! Component: 1000 - total flux cleaned = -0.0229928 Jy ! Component: 1050 - total flux cleaned = -0.0234683 Jy ! Component: 1100 - total flux cleaned = -0.0237792 Jy ! Component: 1150 - total flux cleaned = -0.0241607 Jy ! Component: 1200 - total flux cleaned = -0.0244603 Jy ! Component: 1250 - total flux cleaned = -0.024753 Jy ! Component: 1300 - total flux cleaned = -0.0251837 Jy ! Component: 1350 - total flux cleaned = -0.0253242 Jy ! Component: 1400 - total flux cleaned = -0.0254632 Jy ! Component: 1450 - total flux cleaned = -0.0257383 Jy ! Component: 1500 - total flux cleaned = -0.0260745 Jy ! Component: 1550 - total flux cleaned = -0.0262723 Jy ! Component: 1600 - total flux cleaned = -0.0264678 Jy ! Component: 1650 - total flux cleaned = -0.0267244 Jy ! Component: 1700 - total flux cleaned = -0.027041 Jy ! Component: 1750 - total flux cleaned = -0.0273533 Jy ! Component: 1800 - total flux cleaned = -0.0276614 Jy ! Component: 1850 - total flux cleaned = -0.0280252 Jy ! Component: 1900 - total flux cleaned = -0.0282048 Jy ! Component: 1950 - total flux cleaned = -0.0285004 Jy ! Component: 2000 - total flux cleaned = -0.0287924 Jy ! Component: 2050 - total flux cleaned = -0.0290815 Jy ! Component: 2100 - total flux cleaned = -0.0294809 Jy ! Component: 2150 - total flux cleaned = -0.0296505 Jy ! Component: 2200 - total flux cleaned = -0.029986 Jy ! Component: 2250 - total flux cleaned = -0.0302069 Jy ! Component: 2300 - total flux cleaned = -0.0303712 Jy ! Component: 2350 - total flux cleaned = -0.0306429 Jy ! Component: 2400 - total flux cleaned = -0.0309114 Jy ! Component: 2450 - total flux cleaned = -0.031071 Jy ! Component: 2500 - total flux cleaned = -0.0312817 Jy ! Component: 2550 - total flux cleaned = -0.0314908 Jy ! Component: 2600 - total flux cleaned = -0.0316976 Jy ! Component: 2650 - total flux cleaned = -0.0318005 Jy ! Component: 2700 - total flux cleaned = -0.0320042 Jy ! Component: 2750 - total flux cleaned = -0.0320551 Jy ! Component: 2800 - total flux cleaned = -0.0321552 Jy ! Component: 2850 - total flux cleaned = -0.0323039 Jy ! Component: 2900 - total flux cleaned = -0.0325015 Jy ! Component: 2950 - total flux cleaned = -0.0325994 Jy ! Component: 3000 - total flux cleaned = -0.0327459 Jy ! Component: 3050 - total flux cleaned = -0.0328915 Jy ! Component: 3100 - total flux cleaned = -0.033036 Jy ! Component: 3150 - total flux cleaned = -0.033179 Jy ! Component: 3200 - total flux cleaned = -0.0332268 Jy ! Component: 3250 - total flux cleaned = -0.0333215 Jy ! Component: 3300 - total flux cleaned = -0.0334624 Jy ! Component: 3350 - total flux cleaned = -0.0335088 Jy ! Component: 3400 - total flux cleaned = -0.0335084 Jy ! Component: 3450 - total flux cleaned = -0.033508 Jy ! Component: 3500 - total flux cleaned = -0.0333707 Jy ! Component: 3550 - total flux cleaned = -0.0334619 Jy ! Component: 3600 - total flux cleaned = -0.0334165 Jy ! Component: 3650 - total flux cleaned = -0.0334169 Jy ! Component: 3700 - total flux cleaned = -0.0335517 Jy ! Component: 3750 - total flux cleaned = -0.0335517 Jy ! Component: 3800 - total flux cleaned = -0.0335963 Jy ! Component: 3850 - total flux cleaned = -0.0336404 Jy ! Component: 3900 - total flux cleaned = -0.0337279 Jy ! Component: 3950 - total flux cleaned = -0.0336402 Jy ! Component: 4000 - total flux cleaned = -0.033597 Jy ! Component: 4050 - total flux cleaned = -0.0337273 Jy ! Total flux subtracted in 4096 components = -0.0335978 Jy ! Clean residual min=-0.002735 max=0.002391 Jy/beam ! Clean residual mean=-0.000035 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.135174 Jy keep ! Adding 250 model components to the UV plane model. ! The established model now contains 376 components and 0.135174 Jy ![Exited script file: muppet] wmap "J1607-3331_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.859 x 23.67 at 25.76 degrees (North through East) ! Clean map min=-0.0086447 max=0.11923 Jy/beam ! Writing clean map to FITS file: J1607-3331_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 0.119227 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000799214 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.01099 2.01099 4.02197 8.04395 16.0879 32.1758 64.3516 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.119 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.859 x 23.67 at 25.76 degrees (North through East) ! Clean map min=-0.0086447 max=0.11923 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 J1607-3331_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:17:48 2019