! Started logfile: J1733-1304_S_2017_03_23_pus_uvs.log on Mon May 13 10:05:57 2019 obs J1733-1304_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1733-1304_S_2017_03_23_pus_uva.fits ! AN table 1: 31 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.62509 visibilities/baseline/integration-bin. ! Found source: J1733-1304 ! ! 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 481 lines of history. ! ! Reading 3488 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 J1733-1304_S_2017_03_23_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 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.195899Jy sigma=0.016347 ! Fit after self-cal, rms=2.181703Jy sigma=0.016267 ! 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=2.607 mas, bmaj=6.768 mas, bpa=-3.792 degrees ! Estimated noise=2284.64 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 = 1.97028 Jy ! Component: 100 - total flux cleaned = 2.59129 Jy ! Total flux subtracted in 100 components = 2.59129 Jy ! Clean residual min=-0.130466 max=0.280045 Jy/beam ! Clean residual mean=0.000298 rms=0.037865 Jy/beam ! Combined flux in latest and established models = 2.59129 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 2.59129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.080624Jy sigma=0.007858 ! Fit after self-cal, rms=1.080740Jy sigma=0.007857 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.328998 Jy ! Component: 100 - total flux cleaned = 0.531493 Jy ! Total flux subtracted in 100 components = 0.531493 Jy ! Clean residual min=-0.109944 max=0.196373 Jy/beam ! Clean residual mean=0.000111 rms=0.029511 Jy/beam ! Combined flux in latest and established models = 3.12279 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 42 components and 3.12279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.867688Jy sigma=0.006155 ! Fit after self-cal, rms=0.867165Jy sigma=0.006151 ! Inverting map ! Added new window around map position (0, 12.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.194037 Jy ! Component: 100 - total flux cleaned = 0.326847 Jy ! Total flux subtracted in 100 components = 0.326847 Jy ! Clean residual min=-0.093162 max=0.145003 Jy/beam ! Clean residual mean=0.000043 rms=0.025584 Jy/beam ! Combined flux in latest and established models = 3.44963 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 70 components and 3.44963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.765267Jy sigma=0.005298 ! Fit after self-cal, rms=0.760416Jy sigma=0.005267 ! 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=3.229 mas, bmaj=7.878 mas, bpa=-2.139 degrees ! Estimated noise=1827.22 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 = 0.277473 Jy ! Component: 100 - total flux cleaned = 0.462969 Jy ! Component: 150 - total flux cleaned = 0.591759 Jy ! Component: 200 - total flux cleaned = 0.681914 Jy ! Total flux subtracted in 200 components = 0.681914 Jy ! Clean residual min=-0.127883 max=0.155149 Jy/beam ! Clean residual mean=-0.000113 rms=0.036258 Jy/beam ! Combined flux in latest and established models = 4.13155 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 105 components and 4.13155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.627768Jy sigma=0.004256 ! Fit after self-cal, rms=0.621197Jy sigma=0.004201 ! 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 1.03 FD 1.00 HN 0.96 KP 1.02 ! LA 0.96 MK 1.00 NL 0.92 OV 1.07 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.05 HN 1.00 KP 0.98 ! LA 0.93 MK 0.97 NL 1.13 OV 1.10 ! PT 0.92 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 1.04 KP 0.86 ! LA 0.73 MK 0.99 NL 1.27 OV 1.00 ! PT 0.92 SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.11 HN 0.95 KP 1.00* ! LA 0.67 MK 1.20 NL 1.00* OV 1.35 ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.621197Jy sigma=0.004201 ! Fit after self-cal, rms=0.355525Jy sigma=0.002377 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.247 mas, bmaj=7.957 mas, bpa=-1.937 degrees ! Estimated noise=1821.79 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 (-2, 25.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.110687 Jy ! Component: 100 - total flux cleaned = 0.160449 Jy ! Component: 150 - total flux cleaned = 0.17615 Jy ! Component: 200 - total flux cleaned = 0.183116 Jy ! Total flux subtracted in 200 components = 0.183116 Jy ! Clean residual min=-0.047104 max=0.056954 Jy/beam ! Clean residual mean=-0.000088 rms=0.012559 Jy/beam ! Combined flux in latest and established models = 4.31466 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 152 components and 4.31466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.320072Jy sigma=0.002038 ! Fit after self-cal, rms=0.315192Jy sigma=0.002003 ! 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=0.315192Jy sigma=0.002003 ! Fit after self-cal, rms=0.230920Jy sigma=0.001465 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.242 mas, bmaj=7.952 mas, bpa=-2.078 degrees ! Estimated noise=1823 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0480109 Jy ! Component: 100 - total flux cleaned = 0.0636632 Jy ! Component: 150 - total flux cleaned = 0.0732066 Jy ! Component: 200 - total flux cleaned = 0.0777701 Jy ! Total flux subtracted in 200 components = 0.0777701 Jy ! Clean residual min=-0.028264 max=0.038835 Jy/beam ! Clean residual mean=-0.000043 rms=0.007829 Jy/beam ! Combined flux in latest and established models = 4.39243 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 167 components and 4.39243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.217690Jy sigma=0.001344 ! Fit after self-cal, rms=0.215617Jy sigma=0.001332 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 (4.5, 15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0354142 Jy ! Component: 100 - total flux cleaned = 0.0410348 Jy ! Component: 150 - total flux cleaned = 0.0425527 Jy ! Component: 200 - total flux cleaned = 0.0432467 Jy ! Total flux subtracted in 200 components = 0.0432467 Jy ! Clean residual min=-0.030850 max=0.035746 Jy/beam ! Clean residual mean=-0.000041 rms=0.007074 Jy/beam ! Combined flux in latest and established models = 4.43568 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 191 components and 4.43568 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206014Jy sigma=0.001270 ! Fit after self-cal, rms=0.204644Jy sigma=0.001262 ! 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=0.204644Jy sigma=0.001262 ! Fit after self-cal, rms=0.159954Jy sigma=0.001034 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.237 mas, bmaj=7.949 mas, bpa=-2.145 degrees ! Estimated noise=1819.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0305103 Jy ! Component: 100 - total flux cleaned = 0.0400932 Jy ! Component: 150 - total flux cleaned = 0.0429798 Jy ! Component: 200 - total flux cleaned = 0.0442169 Jy ! Total flux subtracted in 200 components = 0.0442169 Jy ! Clean residual min=-0.022502 max=0.024127 Jy/beam ! Clean residual mean=-0.000007 rms=0.004744 Jy/beam ! Combined flux in latest and established models = 4.4799 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 215 components and 4.47989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151383Jy sigma=0.000965 ! Fit after self-cal, rms=0.150069Jy sigma=0.000958 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 = 0.00838904 Jy ! Component: 100 - total flux cleaned = 0.0108116 Jy ! Component: 150 - total flux cleaned = 0.0113289 Jy ! Component: 200 - total flux cleaned = 0.0113232 Jy ! Total flux subtracted in 200 components = 0.0113232 Jy ! Clean residual min=-0.023819 max=0.021934 Jy/beam ! Clean residual mean=-0.000004 rms=0.004355 Jy/beam ! Combined flux in latest and established models = 4.49122 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 226 components and 4.49122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145436Jy sigma=0.000928 ! Fit after self-cal, rms=0.144945Jy sigma=0.000925 ! 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=0.144945Jy sigma=0.000925 ! Fit after self-cal, rms=0.142777Jy sigma=0.000913 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.907 mas, bmaj=15.65 mas, bpa=3.648 degrees ! Estimated noise=2203.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0198432 Jy ! Component: 100 - total flux cleaned = 0.0250908 Jy ! Component: 150 - total flux cleaned = 0.0267841 Jy ! Component: 200 - total flux cleaned = 0.0271368 Jy ! Total flux subtracted in 200 components = 0.0271368 Jy ! Clean residual min=-0.015362 max=0.017908 Jy/beam ! Clean residual mean=-0.000003 rms=0.004321 Jy/beam ! Combined flux in latest and established models = 4.51835 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 241 components and 4.51835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140258Jy sigma=0.000890 ! Fit after self-cal, rms=0.139357Jy sigma=0.000884 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 = 0.00256123 Jy ! Component: 100 - total flux cleaned = 0.00528884 Jy ! Component: 150 - total flux cleaned = 0.0056057 Jy ! Component: 200 - total flux cleaned = 0.00561132 Jy ! Total flux subtracted in 200 components = 0.00561132 Jy ! Clean residual min=-0.014554 max=0.016265 Jy/beam ! Clean residual mean=0.000002 rms=0.004004 Jy/beam ! Combined flux in latest and established models = 4.52397 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 259 components and 4.52397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138124Jy sigma=0.000877 ! Fit after self-cal, rms=0.137706Jy sigma=0.000874 ! 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=3.235 mas, bmaj=7.946 mas, bpa=-2.156 degrees ! Estimated noise=1817.06 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.235 x 7.946 at -2.156 degrees (North through East) ! Clean map min=-0.018833 max=2.654 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=0.137706Jy sigma=0.000874 ! Fit after self-cal, rms=0.128275Jy sigma=0.000802 ! Inverting map and beam ! Estimated beam: bmin=3.238 mas, bmaj=7.951 mas, bpa=-2.111 degrees ! Estimated noise=1817.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00812164 Jy ! Component: 100 - total flux cleaned = 0.00910216 Jy ! Component: 150 - total flux cleaned = 0.00909881 Jy ! Component: 200 - total flux cleaned = 0.00949677 Jy ! Total flux subtracted in 200 components = 0.00949677 Jy ! Clean residual min=-0.017619 max=0.015678 Jy/beam ! Clean residual mean=0.000001 rms=0.003351 Jy/beam ! Combined flux in latest and established models = 4.53346 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 277 components and 4.53346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124336Jy sigma=0.000780 ! Fit after self-cal, rms=0.124117Jy sigma=0.000778 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182793 Jy ! Component: 100 - total flux cleaned = 0.00293248 Jy ! Component: 150 - total flux cleaned = 0.00327621 Jy ! Component: 200 - total flux cleaned = 0.00360053 Jy ! Total flux subtracted in 200 components = 0.00360053 Jy ! Clean residual min=-0.016978 max=0.014581 Jy/beam ! Clean residual mean=0.000003 rms=0.003203 Jy/beam ! Combined flux in latest and established models = 4.53706 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 285 components and 4.53706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121597Jy sigma=0.000765 ! Fit after self-cal, rms=0.121502Jy sigma=0.000764 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121502Jy sigma=0.000764 ! Fit after self-cal, rms=0.120873Jy sigma=0.000760 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=2.598 mas, bmaj=6.804 mas, bpa=-3.803 degrees ! Estimated noise=2307.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.98794 Jy ! Component: 100 - total flux cleaned = 2.61725 Jy ! Component: 150 - total flux cleaned = 2.96126 Jy ! Component: 200 - total flux cleaned = 3.20089 Jy ! Total flux subtracted in 200 components = 3.20089 Jy ! Clean residual min=-0.058017 max=0.137597 Jy/beam ! Clean residual mean=0.000224 rms=0.021567 Jy/beam ! Combined flux in latest and established models = 3.20089 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 53 model components to the UV plane model. ! The established model now contains 53 components and 3.20089 Jy ! Inverting map and beam ! Estimated beam: bmin=3.238 mas, bmaj=7.952 mas, bpa=-2.099 degrees ! Estimated noise=1817.43 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 = 0.347723 Jy ! Component: 100 - total flux cleaned = 0.579017 Jy ! Component: 150 - total flux cleaned = 0.741945 Jy ! Component: 200 - total flux cleaned = 0.861641 Jy ! Total flux subtracted in 200 components = 0.861641 Jy ! Clean residual min=-0.038742 max=0.069668 Jy/beam ! Clean residual mean=0.000111 rms=0.017357 Jy/beam ! Combined flux in latest and established models = 4.06254 Jy ! Adding 140 model components to the UV plane model. ! The established model now contains 182 components and 4.06254 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=7.896 mas, bmaj=15.66 mas, bpa=3.602 degrees ! Estimated noise=2202.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.153528 Jy ! Component: 100 - total flux cleaned = 0.250541 Jy ! Component: 150 - total flux cleaned = 0.315886 Jy ! Component: 200 - total flux cleaned = 0.361311 Jy ! Total flux subtracted in 200 components = 0.361311 Jy ! Clean residual min=-0.019196 max=0.032682 Jy/beam ! Clean residual mean=0.000052 rms=0.008778 Jy/beam ! Combined flux in latest and established models = 4.42385 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 = 0.0323924 Jy ! Component: 100 - total flux cleaned = 0.0557495 Jy ! Component: 150 - total flux cleaned = 0.0727197 Jy ! Component: 200 - total flux cleaned = 0.0850921 Jy ! Total flux subtracted in 200 components = 0.0850921 Jy ! Clean residual min=-0.012393 max=0.018409 Jy/beam ! Clean residual mean=0.000018 rms=0.004225 Jy/beam ! Combined flux in latest and established models = 4.50894 Jy ! Adding 127 model components to the UV plane model. ! The established model now contains 296 components and 4.50894 Jy ! Inverting map ! Added new window around map position (-0.5, -13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0173931 Jy ! Component: 100 - total flux cleaned = 0.0267896 Jy ! Component: 150 - total flux cleaned = 0.0321238 Jy ! Component: 200 - total flux cleaned = 0.0355734 Jy ! Total flux subtracted in 200 components = 0.0355734 Jy ! Clean residual min=-0.009973 max=0.013035 Jy/beam ! Clean residual mean=0.000009 rms=0.003058 Jy/beam ! Combined flux in latest and established models = 4.54451 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 326 components and 4.54451 Jy ! Inverting map ! Added new window around map position (-10.5, 29.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127224 Jy ! Component: 100 - total flux cleaned = 0.0192394 Jy ! Component: 150 - total flux cleaned = 0.0213632 Jy ! Component: 200 - total flux cleaned = 0.0226029 Jy ! Total flux subtracted in 200 components = 0.0226029 Jy ! Clean residual min=-0.009266 max=0.008637 Jy/beam ! Clean residual mean=0.000014 rms=0.002440 Jy/beam ! Combined flux in latest and established models = 4.56712 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 344 components and 4.56712 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.238 mas, bmaj=7.952 mas, bpa=-2.099 degrees ! Estimated noise=1817.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227997 Jy ! Component: 100 - total flux cleaned = 0.0031007 Jy ! Component: 150 - total flux cleaned = 0.00502073 Jy ! Component: 200 - total flux cleaned = 0.00620436 Jy ! Total flux subtracted in 200 components = 0.00620436 Jy ! Clean residual min=-0.012671 max=0.013825 Jy/beam ! Clean residual mean=0.000010 rms=0.002833 Jy/beam ! Combined flux in latest and established models = 4.57332 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 367 components and 4.57332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117548Jy sigma=0.000748 ! Fit after self-cal, rms=0.116245Jy sigma=0.000740 wmodel J1733-1304_S_2017_03_23_pus_map.mod ! Writing 367 model components to file: J1733-1304_S_2017_03_23_pus_map.mod wobs J1733-1304_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1733-1304_S_2017_03_23_pus_uvs.fits wwins J1733-1304_S_2017_03_23_pus_map.win ! wwins: Wrote 6 windows to J1733-1304_S_2017_03_23_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 = 0.000636018 Jy ! Component: 100 - total flux cleaned = 0.00256392 Jy ! Component: 150 - total flux cleaned = 0.00379396 Jy ! Component: 200 - total flux cleaned = 0.00498004 Jy ! Component: 250 - total flux cleaned = 0.00649952 Jy ! Component: 300 - total flux cleaned = 0.00723606 Jy ! Component: 350 - total flux cleaned = 0.00759543 Jy ! Component: 400 - total flux cleaned = 0.00829814 Jy ! Component: 450 - total flux cleaned = 0.00915462 Jy ! Component: 500 - total flux cleaned = 0.00998968 Jy ! Component: 550 - total flux cleaned = 0.0106449 Jy ! Component: 600 - total flux cleaned = 0.0114471 Jy ! Component: 650 - total flux cleaned = 0.0120757 Jy ! Component: 700 - total flux cleaned = 0.0125408 Jy ! Component: 750 - total flux cleaned = 0.0131502 Jy ! Component: 800 - total flux cleaned = 0.0135982 Jy ! Component: 850 - total flux cleaned = 0.0138905 Jy ! Component: 900 - total flux cleaned = 0.0144684 Jy ! Component: 950 - total flux cleaned = 0.014892 Jy ! Component: 1000 - total flux cleaned = 0.0153119 Jy ! Component: 1050 - total flux cleaned = 0.0157264 Jy ! Component: 1100 - total flux cleaned = 0.0166779 Jy ! Component: 1150 - total flux cleaned = 0.0170799 Jy ! Component: 1200 - total flux cleaned = 0.0176105 Jy ! Component: 1250 - total flux cleaned = 0.0183934 Jy ! Component: 1300 - total flux cleaned = 0.0189083 Jy ! Component: 1350 - total flux cleaned = 0.0195456 Jy ! Component: 1400 - total flux cleaned = 0.0204277 Jy ! Component: 1450 - total flux cleaned = 0.0210494 Jy ! Component: 1500 - total flux cleaned = 0.0220322 Jy ! Component: 1550 - total flux cleaned = 0.0225165 Jy ! Component: 1600 - total flux cleaned = 0.0229968 Jy ! Component: 1650 - total flux cleaned = 0.0235908 Jy ! Component: 1700 - total flux cleaned = 0.0241771 Jy ! Component: 1750 - total flux cleaned = 0.0249887 Jy ! Component: 1800 - total flux cleaned = 0.0251046 Jy ! Component: 1850 - total flux cleaned = 0.0258997 Jy ! Component: 1900 - total flux cleaned = 0.0263495 Jy ! Component: 1950 - total flux cleaned = 0.0269048 Jy ! Component: 2000 - total flux cleaned = 0.0277861 Jy ! Component: 2050 - total flux cleaned = 0.02822 Jy ! Component: 2100 - total flux cleaned = 0.0285416 Jy ! Component: 2150 - total flux cleaned = 0.0290726 Jy ! Component: 2200 - total flux cleaned = 0.0297056 Jy ! Component: 2250 - total flux cleaned = 0.030329 Jy ! Component: 2300 - total flux cleaned = 0.0306378 Jy ! Component: 2350 - total flux cleaned = 0.0312477 Jy ! Component: 2400 - total flux cleaned = 0.0318532 Jy ! Component: 2450 - total flux cleaned = 0.032551 Jy ! Component: 2500 - total flux cleaned = 0.0327487 Jy ! Component: 2550 - total flux cleaned = 0.033434 Jy ! Component: 2600 - total flux cleaned = 0.0343071 Jy ! Component: 2650 - total flux cleaned = 0.0351712 Jy ! Component: 2700 - total flux cleaned = 0.0354561 Jy ! Component: 2750 - total flux cleaned = 0.0363034 Jy ! Component: 2800 - total flux cleaned = 0.0367691 Jy ! Component: 2850 - total flux cleaned = 0.0375996 Jy ! Component: 2900 - total flux cleaned = 0.0384233 Jy ! Component: 2950 - total flux cleaned = 0.0389667 Jy ! Component: 3000 - total flux cleaned = 0.0397746 Jy ! Component: 3050 - total flux cleaned = 0.0402186 Jy ! Component: 3100 - total flux cleaned = 0.0409245 Jy ! Component: 3150 - total flux cleaned = 0.0412728 Jy ! Component: 3200 - total flux cleaned = 0.0417065 Jy ! Component: 3250 - total flux cleaned = 0.0423082 Jy ! Component: 3300 - total flux cleaned = 0.0428184 Jy ! Component: 3350 - total flux cleaned = 0.0431561 Jy ! Component: 3400 - total flux cleaned = 0.043658 Jy ! Component: 3450 - total flux cleaned = 0.0437416 Jy ! Component: 3500 - total flux cleaned = 0.0443181 Jy ! Component: 3550 - total flux cleaned = 0.0447266 Jy ! Component: 3600 - total flux cleaned = 0.0451309 Jy ! Component: 3650 - total flux cleaned = 0.0454525 Jy ! Component: 3700 - total flux cleaned = 0.04577 Jy ! Component: 3750 - total flux cleaned = 0.0463217 Jy ! Component: 3800 - total flux cleaned = 0.0466347 Jy ! Component: 3850 - total flux cleaned = 0.047022 Jy ! Component: 3900 - total flux cleaned = 0.0472517 Jy ! Component: 3950 - total flux cleaned = 0.0470223 Jy ! Component: 4000 - total flux cleaned = 0.0477053 Jy ! Component: 4050 - total flux cleaned = 0.0482315 Jy ! Total flux subtracted in 4096 components = 0.0484544 Jy ! Clean residual min=-0.003714 max=0.003793 Jy/beam ! Clean residual mean=0.000004 rms=0.001322 Jy/beam ! Combined flux in latest and established models = 4.62177 Jy keep ! Adding 250 model components to the UV plane model. ! The established model now contains 612 components and 4.62177 Jy ![Exited script file: muppet] wmap "J1733-1304_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.238 x 7.952 at -2.099 degrees (North through East) ! Clean map min=-0.012444 max=2.6895 Jy/beam ! Writing clean map to FITS file: J1733-1304_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.68955 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00131437 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.146609 0.146609 0.293218 0.586436 1.17287 2.34574 4.69149 9.38297 18.7659 37.5319 75.0638 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0039 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.689 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.238 x 7.952 at -2.099 degrees (North through East) ! Clean map min=-0.012444 max=2.6895 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 J1733-1304_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:06:05 2019