! Started logfile: J2320+0513_S_2017_02_19_pus_uvs.log on Sat May 4 19:01:40 2019 obs J2320+0513_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J2320+0513_S_2017_02_19_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.683333 visibilities/baseline/integration-bin. ! Found source: J2320+0513 ! ! 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 482 lines of history. ! ! Reading 984 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 J2320+0513_S_2017_02_19_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.358758Jy sigma=0.003284 ! Fit after self-cal, rms=0.346252Jy sigma=0.003190 ! 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=2.411 mas, bmaj=6.948 mas, bpa=-4.16 degrees ! Estimated noise=3319.86 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 = 0.525454 Jy ! Component: 100 - total flux cleaned = 0.640037 Jy ! Total flux subtracted in 100 components = 0.640037 Jy ! Clean residual min=-0.032630 max=0.049753 Jy/beam ! Clean residual mean=-0.000015 rms=0.009467 Jy/beam ! Combined flux in latest and established models = 0.640037 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.640037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152208Jy sigma=0.001171 ! Fit after self-cal, rms=0.152208Jy sigma=0.001171 ! 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=2.8 mas, bmaj=7.215 mas, bpa=-1.782 degrees ! Estimated noise=2922.21 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 = 0.0298621 Jy ! Component: 100 - total flux cleaned = 0.0468236 Jy ! Component: 150 - total flux cleaned = 0.0582475 Jy ! Component: 200 - total flux cleaned = 0.0661955 Jy ! Total flux subtracted in 200 components = 0.0661955 Jy ! Clean residual min=-0.033167 max=0.041222 Jy/beam ! Clean residual mean=-0.000008 rms=0.008444 Jy/beam ! Combined flux in latest and established models = 0.706232 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.706232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142223Jy sigma=0.001146 ! Fit after self-cal, rms=0.142181Jy sigma=0.001146 ! 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 0.99 FD 1.11 HN 0.97 KP 0.98 ! LA 1.02 MK 0.99 NL 0.91 OV 1.01 ! PT 1.00* SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.39 HN 0.99 KP 0.98 ! LA 0.95 MK 0.98 NL 1.04 OV 1.03 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 0.96 KP 0.85 ! LA 0.74 MK 1.04 NL 1.11 OV 0.95 ! PT 1.00* SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.16 HN 0.87 KP 1.00* ! LA 0.74 MK 1.31 NL 1.00* OV 1.00 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.142181Jy sigma=0.001146 ! Fit after self-cal, rms=0.083657Jy sigma=0.000667 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.797 mas, bmaj=7.217 mas, bpa=-1.339 degrees ! Estimated noise=2918.81 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 = -0.000801196 Jy ! Component: 100 - total flux cleaned = -0.000982148 Jy ! Component: 150 - total flux cleaned = -0.00154304 Jy ! Component: 200 - total flux cleaned = -0.00238644 Jy ! Total flux subtracted in 200 components = -0.00238644 Jy ! Clean residual min=-0.009214 max=0.010195 Jy/beam ! Clean residual mean=0.000001 rms=0.002399 Jy/beam ! Combined flux in latest and established models = 0.703846 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 28 components and 0.703846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082425Jy sigma=0.000657 ! Fit after self-cal, rms=0.082289Jy sigma=0.000656 ! 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=0.082289Jy sigma=0.000656 ! Fit after self-cal, rms=0.082400Jy sigma=0.000656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.794 mas, bmaj=7.219 mas, bpa=-1.364 degrees ! Estimated noise=2919.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000241701 Jy ! Component: 100 - total flux cleaned = -0.000186766 Jy ! Component: 150 - total flux cleaned = -0.000819788 Jy ! Component: 200 - total flux cleaned = -0.00126982 Jy ! Total flux subtracted in 200 components = -0.00126982 Jy ! Clean residual min=-0.008518 max=0.010111 Jy/beam ! Clean residual mean=0.000001 rms=0.002302 Jy/beam ! Combined flux in latest and established models = 0.702576 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 31 components and 0.702576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081919Jy sigma=0.000652 ! Fit after self-cal, rms=0.081891Jy sigma=0.000652 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 (-90.5, 126.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00659719 Jy ! Component: 100 - total flux cleaned = 0.00639322 Jy ! Component: 150 - total flux cleaned = 0.00639658 Jy ! Component: 200 - total flux cleaned = 0.00639568 Jy ! Total flux subtracted in 200 components = 0.00639568 Jy ! Clean residual min=-0.008404 max=0.008651 Jy/beam ! Clean residual mean=0.000000 rms=0.001997 Jy/beam ! Combined flux in latest and established models = 0.708971 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 49 components and 0.708971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081012Jy sigma=0.000645 ! Fit after self-cal, rms=0.080975Jy sigma=0.000644 ! Inverting map ! Added new window around map position (-8.5, 9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00783826 Jy ! Component: 100 - total flux cleaned = 0.0112633 Jy ! Component: 150 - total flux cleaned = 0.0122118 Jy ! Component: 200 - total flux cleaned = 0.0127977 Jy ! Total flux subtracted in 200 components = 0.0127977 Jy ! Clean residual min=-0.007335 max=0.006323 Jy/beam ! Clean residual mean=0.000002 rms=0.001648 Jy/beam ! Combined flux in latest and established models = 0.721769 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 68 components and 0.721769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080066Jy sigma=0.000637 ! Fit after self-cal, rms=0.080020Jy sigma=0.000637 ! 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=0.080020Jy sigma=0.000637 ! Fit after self-cal, rms=0.079870Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.794 mas, bmaj=7.216 mas, bpa=-1.329 degrees ! Estimated noise=2915.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00305588 Jy ! Component: 100 - total flux cleaned = 0.00369262 Jy ! Component: 150 - total flux cleaned = 0.00416219 Jy ! Component: 200 - total flux cleaned = 0.00467997 Jy ! Total flux subtracted in 200 components = 0.00467997 Jy ! Clean residual min=-0.006675 max=0.006152 Jy/beam ! Clean residual mean=0.000002 rms=0.001523 Jy/beam ! Combined flux in latest and established models = 0.726449 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 77 components and 0.726449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079604Jy sigma=0.000634 ! Fit after self-cal, rms=0.079594Jy sigma=0.000634 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 = 0.00051847 Jy ! Component: 100 - total flux cleaned = 0.000978486 Jy ! Component: 150 - total flux cleaned = 0.00139923 Jy ! Component: 200 - total flux cleaned = 0.00178522 Jy ! Total flux subtracted in 200 components = 0.00178522 Jy ! Clean residual min=-0.006578 max=0.006091 Jy/beam ! Clean residual mean=0.000002 rms=0.001488 Jy/beam ! Combined flux in latest and established models = 0.728234 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 81 components and 0.728234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079466Jy sigma=0.000633 ! Fit after self-cal, rms=0.079464Jy sigma=0.000633 ! 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=0.079464Jy sigma=0.000633 ! Fit after self-cal, rms=0.079443Jy sigma=0.000633 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.812 mas, bmaj=10.73 mas, bpa=2.856 degrees ! Estimated noise=3964.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00229132 Jy ! Component: 100 - total flux cleaned = 0.00301254 Jy ! Component: 150 - total flux cleaned = 0.00364827 Jy ! Component: 200 - total flux cleaned = 0.00427509 Jy ! Total flux subtracted in 200 components = 0.00427509 Jy ! Clean residual min=-0.006759 max=0.007511 Jy/beam ! Clean residual mean=0.000004 rms=0.001983 Jy/beam ! Combined flux in latest and established models = 0.732509 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 113 components and 0.732509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079380Jy sigma=0.000632 ! Fit after self-cal, rms=0.079369Jy 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 = 0.000423394 Jy ! Component: 100 - total flux cleaned = 0.000756454 Jy ! Component: 150 - total flux cleaned = 0.00105876 Jy ! Component: 200 - total flux cleaned = 0.00133429 Jy ! Total flux subtracted in 200 components = 0.00133429 Jy ! Clean residual min=-0.006720 max=0.007503 Jy/beam ! Clean residual mean=0.000004 rms=0.001951 Jy/beam ! Combined flux in latest and established models = 0.733844 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 117 components and 0.733844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079343Jy sigma=0.000632 ! Fit after self-cal, rms=0.079340Jy sigma=0.000632 ! 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=2.793 mas, bmaj=7.213 mas, bpa=-1.31 degrees ! Estimated noise=2915.19 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.793 x 7.213 at -1.31 degrees (North through East) ! Clean map min=-0.0062297 max=0.6613 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=0.079340Jy sigma=0.000632 ! Fit after self-cal, rms=0.073631Jy sigma=0.000584 ! Inverting map and beam ! Estimated beam: bmin=2.794 mas, bmaj=7.213 mas, bpa=-1.281 degrees ! Estimated noise=2919.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.70157e-05 Jy ! Component: 100 - total flux cleaned = 0.000274309 Jy ! Component: 150 - total flux cleaned = 0.00043646 Jy ! Component: 200 - total flux cleaned = 0.000686545 Jy ! Total flux subtracted in 200 components = 0.000686545 Jy ! Clean residual min=-0.005867 max=0.005716 Jy/beam ! Clean residual mean=0.000001 rms=0.001403 Jy/beam ! Combined flux in latest and established models = 0.73453 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 124 components and 0.73453 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073529Jy sigma=0.000583 ! Fit after self-cal, rms=0.073531Jy sigma=0.000583 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00010116 Jy ! Component: 100 - total flux cleaned = 0.000286196 Jy ! Component: 150 - total flux cleaned = 0.000460967 Jy ! Component: 200 - total flux cleaned = 0.000706928 Jy ! Total flux subtracted in 200 components = 0.000706928 Jy ! Clean residual min=-0.005816 max=0.005653 Jy/beam ! Clean residual mean=0.000001 rms=0.001392 Jy/beam ! Combined flux in latest and established models = 0.735237 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 130 components and 0.735237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073477Jy sigma=0.000583 ! Fit after self-cal, rms=0.073476Jy sigma=0.000583 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073476Jy sigma=0.000583 ! Fit after self-cal, rms=0.073495Jy sigma=0.000583 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=2.416 mas, bmaj=6.964 mas, bpa=-3.806 degrees ! Estimated noise=3292.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.521092 Jy ! Component: 100 - total flux cleaned = 0.634724 Jy ! Component: 150 - total flux cleaned = 0.662844 Jy ! Component: 200 - total flux cleaned = 0.676381 Jy ! Total flux subtracted in 200 components = 0.676381 Jy ! Clean residual min=-0.010743 max=0.011392 Jy/beam ! Clean residual mean=-0.000004 rms=0.002577 Jy/beam ! Combined flux in latest and established models = 0.676382 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.676382 Jy ! Inverting map and beam ! Estimated beam: bmin=2.794 mas, bmaj=7.213 mas, bpa=-1.276 degrees ! Estimated noise=2920.21 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) ! Added new window around map position (-3.5, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139685 Jy ! Component: 100 - total flux cleaned = 0.0231963 Jy ! Component: 150 - total flux cleaned = 0.0302065 Jy ! Component: 200 - total flux cleaned = 0.0357111 Jy ! Total flux subtracted in 200 components = 0.0357111 Jy ! Clean residual min=-0.007596 max=0.006777 Jy/beam ! Clean residual mean=-0.000002 rms=0.001854 Jy/beam ! Combined flux in latest and established models = 0.712093 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 56 components and 0.712093 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=6.809 mas, bmaj=10.73 mas, bpa=2.898 degrees ! Estimated noise=3970.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00820437 Jy ! Component: 100 - total flux cleaned = 0.01106 Jy ! Component: 150 - total flux cleaned = 0.012957 Jy ! Component: 200 - total flux cleaned = 0.0146317 Jy ! Total flux subtracted in 200 components = 0.0146317 Jy ! Clean residual min=-0.007555 max=0.006569 Jy/beam ! Clean residual mean=-0.000002 rms=0.002090 Jy/beam ! Combined flux in latest and established models = 0.726725 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 = 0.00117156 Jy ! Component: 100 - total flux cleaned = 0.00199944 Jy ! Component: 150 - total flux cleaned = 0.00256769 Jy ! Component: 200 - total flux cleaned = 0.00318186 Jy ! Total flux subtracted in 200 components = 0.00318186 Jy ! Clean residual min=-0.006783 max=0.006428 Jy/beam ! Clean residual mean=-0.000001 rms=0.001937 Jy/beam ! Combined flux in latest and established models = 0.729907 Jy ! Adding 99 model components to the UV plane model. ! The established model now contains 151 components and 0.729906 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.794 mas, bmaj=7.213 mas, bpa=-1.276 degrees ! Estimated noise=2920.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000680488 Jy ! Component: 100 - total flux cleaned = 0.00141694 Jy ! Component: 150 - total flux cleaned = 0.00217822 Jy ! Component: 200 - total flux cleaned = 0.00287335 Jy ! Total flux subtracted in 200 components = 0.00287335 Jy ! Clean residual min=-0.006868 max=0.005813 Jy/beam ! Clean residual mean=0.000000 rms=0.001471 Jy/beam ! Combined flux in latest and established models = 0.73278 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 167 components and 0.73278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073899Jy sigma=0.000585 ! Fit after self-cal, rms=0.073813Jy sigma=0.000585 wmodel J2320+0513_S_2017_02_19_pus_map.mod ! Writing 167 model components to file: J2320+0513_S_2017_02_19_pus_map.mod wobs J2320+0513_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J2320+0513_S_2017_02_19_pus_uvs.fits wwins J2320+0513_S_2017_02_19_pus_map.win ! wwins: Wrote 4 windows to J2320+0513_S_2017_02_19_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 = -0.00134873 Jy ! Component: 100 - total flux cleaned = -0.00126809 Jy ! Component: 150 - total flux cleaned = -0.000114976 Jy ! Component: 200 - total flux cleaned = 0.000638689 Jy ! Component: 250 - total flux cleaned = 0.00166722 Jy ! Component: 300 - total flux cleaned = 0.00257457 Jy ! Component: 350 - total flux cleaned = 0.00344748 Jy ! Component: 400 - total flux cleaned = 0.00435633 Jy ! Component: 450 - total flux cleaned = 0.0050976 Jy ! Component: 500 - total flux cleaned = 0.00587938 Jy ! Component: 550 - total flux cleaned = 0.00669838 Jy ! Component: 600 - total flux cleaned = 0.00730623 Jy ! Component: 650 - total flux cleaned = 0.00771747 Jy ! Component: 700 - total flux cleaned = 0.00823247 Jy ! Component: 750 - total flux cleaned = 0.00873197 Jy ! Component: 800 - total flux cleaned = 0.00927003 Jy ! Component: 850 - total flux cleaned = 0.00953148 Jy ! Component: 900 - total flux cleaned = 0.00993843 Jy ! Component: 950 - total flux cleaned = 0.0100866 Jy ! Component: 1000 - total flux cleaned = 0.0102327 Jy ! Component: 1050 - total flux cleaned = 0.0105164 Jy ! Component: 1100 - total flux cleaned = 0.0107465 Jy ! Component: 1150 - total flux cleaned = 0.010792 Jy ! Component: 1200 - total flux cleaned = 0.0111027 Jy ! Component: 1250 - total flux cleaned = 0.0111465 Jy ! Component: 1300 - total flux cleaned = 0.0112742 Jy ! Component: 1350 - total flux cleaned = 0.011232 Jy ! Component: 1400 - total flux cleaned = 0.0112322 Jy ! Component: 1450 - total flux cleaned = 0.011273 Jy ! Component: 1500 - total flux cleaned = 0.0112337 Jy ! Component: 1550 - total flux cleaned = 0.0112738 Jy ! Component: 1600 - total flux cleaned = 0.0113897 Jy ! Component: 1650 - total flux cleaned = 0.0114653 Jy ! Component: 1700 - total flux cleaned = 0.0114274 Jy ! Component: 1750 - total flux cleaned = 0.0114269 Jy ! Component: 1800 - total flux cleaned = 0.0114271 Jy ! Component: 1850 - total flux cleaned = 0.0114988 Jy ! Component: 1900 - total flux cleaned = 0.0116049 Jy ! Component: 1950 - total flux cleaned = 0.0116741 Jy ! Component: 2000 - total flux cleaned = 0.0118809 Jy ! Component: 2050 - total flux cleaned = 0.0119828 Jy ! Component: 2100 - total flux cleaned = 0.01205 Jy ! Component: 2150 - total flux cleaned = 0.0122166 Jy ! Component: 2200 - total flux cleaned = 0.0122495 Jy ! Component: 2250 - total flux cleaned = 0.0123803 Jy ! Component: 2300 - total flux cleaned = 0.0125093 Jy ! Component: 2350 - total flux cleaned = 0.0125731 Jy ! Component: 2400 - total flux cleaned = 0.0126364 Jy ! Component: 2450 - total flux cleaned = 0.012699 Jy ! Component: 2500 - total flux cleaned = 0.0126369 Jy ! Component: 2550 - total flux cleaned = 0.0125449 Jy ! Component: 2600 - total flux cleaned = 0.0125148 Jy ! Component: 2650 - total flux cleaned = 0.0125149 Jy ! Component: 2700 - total flux cleaned = 0.0124852 Jy ! Component: 2750 - total flux cleaned = 0.0125445 Jy ! Component: 2800 - total flux cleaned = 0.0126031 Jy ! Component: 2850 - total flux cleaned = 0.0125737 Jy ! Component: 2900 - total flux cleaned = 0.0125737 Jy ! Component: 2950 - total flux cleaned = 0.0124872 Jy ! Component: 3000 - total flux cleaned = 0.0125158 Jy ! Component: 3050 - total flux cleaned = 0.0124875 Jy ! Component: 3100 - total flux cleaned = 0.012572 Jy ! Component: 3150 - total flux cleaned = 0.0125436 Jy ! Component: 3200 - total flux cleaned = 0.0124879 Jy ! Component: 3250 - total flux cleaned = 0.0124327 Jy ! Component: 3300 - total flux cleaned = 0.0125149 Jy ! Component: 3350 - total flux cleaned = 0.0124331 Jy ! Component: 3400 - total flux cleaned = 0.0124874 Jy ! Component: 3450 - total flux cleaned = 0.0124602 Jy ! Component: 3500 - total flux cleaned = 0.0125136 Jy ! Component: 3550 - total flux cleaned = 0.01238 Jy ! Component: 3600 - total flux cleaned = 0.0124065 Jy ! Component: 3650 - total flux cleaned = 0.0123536 Jy ! Component: 3700 - total flux cleaned = 0.0123272 Jy ! Component: 3750 - total flux cleaned = 0.0122748 Jy ! Component: 3800 - total flux cleaned = 0.0122486 Jy ! Component: 3850 - total flux cleaned = 0.0122227 Jy ! Component: 3900 - total flux cleaned = 0.0122228 Jy ! Component: 3950 - total flux cleaned = 0.0122226 Jy ! Component: 4000 - total flux cleaned = 0.0121712 Jy ! Component: 4050 - total flux cleaned = 0.012248 Jy ! Total flux subtracted in 4096 components = 0.0121459 Jy ! Clean residual min=-0.001687 max=0.001722 Jy/beam ! Clean residual mean=-0.000000 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.744926 Jy keep ! Adding 248 model components to the UV plane model. ! The established model now contains 414 components and 0.744926 Jy ![Exited script file: muppet] wmap "J2320+0513_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.794 x 7.213 at -1.276 degrees (North through East) ! Clean map min=-0.0044222 max=0.66477 Jy/beam ! Writing clean map to FITS file: J2320+0513_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.664775 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000403023 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.181876 0.181876 0.363753 0.727505 1.45501 2.91002 5.82004 11.6401 23.2802 46.5603 93.1207 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.664 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.794 x 7.213 at -1.276 degrees (North through East) ! Clean map min=-0.0044222 max=0.66477 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 J2320+0513_S_2017_02_19_pus_uvs.log closed on Sat May 4 19:01:44 2019