! Started logfile: J0730-1141_S_2017_10_09_pus_uvs.log on Sun May 12 13:07:06 2019 obs J0730-1141_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J0730-1141_S_2017_10_09_pus_uva.fits ! AN table 1: 26 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.602564 visibilities/baseline/integration-bin. ! Found source: J0730-1141 ! ! 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 496 lines of history. ! ! Reading 2256 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 J0730-1141_S_2017_10_09_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 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 144 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.675041Jy sigma=0.021826 ! Fit after self-cal, rms=2.668636Jy sigma=0.021766 ! 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=2.475 mas, bmaj=15.5 mas, bpa=-18.51 degrees ! Estimated noise=2393.39 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 = 2.56119 Jy ! Component: 100 - total flux cleaned = 3.19552 Jy ! Total flux subtracted in 100 components = 3.19552 Jy ! Clean residual min=-0.164375 max=0.290034 Jy/beam ! Clean residual mean=0.000800 rms=0.056987 Jy/beam ! Combined flux in latest and established models = 3.19552 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 3.19552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.961143Jy sigma=0.007270 ! Fit after self-cal, rms=0.961120Jy sigma=0.007270 ! 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=3.047 mas, bmaj=15.17 mas, bpa=-18.41 degrees ! Estimated noise=2058.86 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.480844 Jy ! Component: 100 - total flux cleaned = 0.739567 Jy ! Component: 150 - total flux cleaned = 0.885727 Jy ! Component: 200 - total flux cleaned = 0.971514 Jy ! Total flux subtracted in 200 components = 0.971514 Jy ! Clean residual min=-0.122204 max=0.123472 Jy/beam ! Clean residual mean=0.000438 rms=0.031148 Jy/beam ! Combined flux in latest and established models = 4.16703 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 72 components and 4.16703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.659684Jy sigma=0.004718 ! Fit after self-cal, rms=0.659420Jy sigma=0.004715 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.97 HN 0.97 KP 1.08 ! LA 1.03 MK 1.00 NL 0.92 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.57 FD 0.92 HN 1.00 KP 1.04 ! LA 0.99 MK 0.99 NL 1.06 OV 1.00* ! PT 0.97 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 0.98 KP 0.91 ! LA 0.77 MK 1.01 NL 1.20 OV 1.00* ! PT 0.95 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.02 KP 1.00* ! LA 2.28 MK 1.12 NL 1.00* OV 1.00* ! PT 0.99 ! ! ! Fit before self-cal, rms=0.659420Jy sigma=0.004715 ! Fit after self-cal, rms=0.249696Jy sigma=0.002118 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.066 mas, bmaj=15.35 mas, bpa=-18.39 degrees ! Estimated noise=2067.85 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 (62, -118.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0582365 Jy ! Component: 100 - total flux cleaned = 0.0624377 Jy ! Component: 150 - total flux cleaned = 0.0624864 Jy ! Component: 200 - total flux cleaned = 0.0640275 Jy ! Total flux subtracted in 200 components = 0.0640275 Jy ! Clean residual min=-0.056776 max=0.074826 Jy/beam ! Clean residual mean=0.000233 rms=0.013660 Jy/beam ! Combined flux in latest and established models = 4.23106 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 100 components and 4.23106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213187Jy sigma=0.001778 ! Fit after self-cal, rms=0.211472Jy sigma=0.001763 ! 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=0.211472Jy sigma=0.001763 ! Fit after self-cal, rms=0.141003Jy sigma=0.001164 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.066 mas, bmaj=15.36 mas, bpa=-18.45 degrees ! Estimated noise=2066.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00992684 Jy ! Component: 100 - total flux cleaned = -0.0108122 Jy ! Component: 150 - total flux cleaned = -0.0115963 Jy ! Component: 200 - total flux cleaned = -0.0129159 Jy ! Total flux subtracted in 200 components = -0.0129159 Jy ! Clean residual min=-0.024435 max=0.028877 Jy/beam ! Clean residual mean=0.000108 rms=0.006735 Jy/beam ! Combined flux in latest and established models = 4.21814 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 124 components and 4.21815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132678Jy sigma=0.001080 ! Fit after self-cal, rms=0.132485Jy sigma=0.001079 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 (-61, 118). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0222451 Jy ! Component: 100 - total flux cleaned = 0.022248 Jy ! Component: 150 - total flux cleaned = 0.021675 Jy ! Component: 200 - total flux cleaned = 0.0206159 Jy ! Total flux subtracted in 200 components = 0.0206159 Jy ! Clean residual min=-0.019901 max=0.019460 Jy/beam ! Clean residual mean=0.000095 rms=0.005338 Jy/beam ! Combined flux in latest and established models = 4.23876 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 145 components and 4.23876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124758Jy sigma=0.001002 ! Fit after self-cal, rms=0.124319Jy sigma=0.000999 ! 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=0.124319Jy sigma=0.000999 ! Fit after self-cal, rms=0.122251Jy sigma=0.000982 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.068 mas, bmaj=15.37 mas, bpa=-18.45 degrees ! Estimated noise=2066.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00809404 Jy ! Component: 100 - total flux cleaned = -0.0110464 Jy ! Component: 150 - total flux cleaned = -0.0123754 Jy ! Component: 200 - total flux cleaned = -0.0135821 Jy ! Total flux subtracted in 200 components = -0.0135821 Jy ! Clean residual min=-0.017129 max=0.016896 Jy/beam ! Clean residual mean=0.000063 rms=0.004365 Jy/beam ! Combined flux in latest and established models = 4.22518 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 171 components and 4.22518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118918Jy sigma=0.000951 ! Fit after self-cal, rms=0.118814Jy sigma=0.000950 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 = -0.000717981 Jy ! Component: 100 - total flux cleaned = -0.00141766 Jy ! Component: 150 - total flux cleaned = -0.00241374 Jy ! Component: 200 - total flux cleaned = -0.00335012 Jy ! Total flux subtracted in 200 components = -0.00335012 Jy ! Clean residual min=-0.015357 max=0.015708 Jy/beam ! Clean residual mean=0.000061 rms=0.003962 Jy/beam ! Combined flux in latest and established models = 4.22183 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 188 components and 4.22183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117089Jy sigma=0.000934 ! Fit after self-cal, rms=0.117030Jy sigma=0.000934 ! 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=0.117030Jy sigma=0.000934 ! Fit after self-cal, rms=0.116791Jy sigma=0.000932 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.244 mas, bmaj=16.8 mas, bpa=-7.732 degrees ! Estimated noise=2647.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00232811 Jy ! Component: 100 - total flux cleaned = -0.00348864 Jy ! Component: 150 - total flux cleaned = -0.0045244 Jy ! Component: 200 - total flux cleaned = -0.00549911 Jy ! Total flux subtracted in 200 components = -0.00549911 Jy ! Clean residual min=-0.016055 max=0.015494 Jy/beam ! Clean residual mean=0.000080 rms=0.004594 Jy/beam ! Combined flux in latest and established models = 4.21633 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 203 components and 4.21633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115793Jy sigma=0.000923 ! Fit after self-cal, rms=0.115661Jy sigma=0.000922 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 = -0.000571108 Jy ! Component: 100 - total flux cleaned = -0.000851304 Jy ! Component: 150 - total flux cleaned = -0.00111536 Jy ! Component: 200 - total flux cleaned = -0.00162171 Jy ! Total flux subtracted in 200 components = -0.00162171 Jy ! Clean residual min=-0.014484 max=0.014742 Jy/beam ! Clean residual mean=0.000076 rms=0.004235 Jy/beam ! Combined flux in latest and established models = 4.21471 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 219 components and 4.21471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115168Jy sigma=0.000918 ! Fit after self-cal, rms=0.115111Jy sigma=0.000918 ! 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=3.069 mas, bmaj=15.37 mas, bpa=-18.46 degrees ! Estimated noise=2066.48 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.069 x 15.37 at -18.46 degrees (North through East) ! Clean map min=-0.037093 max=3.3559 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=0.115111Jy sigma=0.000918 ! Fit after self-cal, rms=0.089401Jy sigma=0.000687 ! Inverting map and beam ! Estimated beam: bmin=3.068 mas, bmaj=15.37 mas, bpa=-18.46 degrees ! Estimated noise=2066.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00315122 Jy ! Component: 100 - total flux cleaned = -0.00434969 Jy ! Component: 150 - total flux cleaned = -0.00570144 Jy ! Component: 200 - total flux cleaned = -0.00670959 Jy ! Total flux subtracted in 200 components = -0.00670959 Jy ! Clean residual min=-0.012104 max=0.013487 Jy/beam ! Clean residual mean=0.000047 rms=0.003215 Jy/beam ! Combined flux in latest and established models = 4.208 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 242 components and 4.208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087747Jy sigma=0.000672 ! Fit after self-cal, rms=0.087667Jy sigma=0.000671 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00130991 Jy ! Component: 100 - total flux cleaned = -0.00199027 Jy ! Component: 150 - total flux cleaned = -0.00262269 Jy ! Component: 200 - total flux cleaned = -0.00281668 Jy ! Total flux subtracted in 200 components = -0.00281668 Jy ! Clean residual min=-0.011676 max=0.012487 Jy/beam ! Clean residual mean=0.000044 rms=0.003024 Jy/beam ! Combined flux in latest and established models = 4.20518 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 257 components and 4.20518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086713Jy sigma=0.000662 ! Fit after self-cal, rms=0.086660Jy sigma=0.000662 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086660Jy sigma=0.000662 ! Fit after self-cal, rms=0.086573Jy sigma=0.000661 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=2.504 mas, bmaj=15.47 mas, bpa=-18.54 degrees ! Estimated noise=2379.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.5391 Jy ! Component: 100 - total flux cleaned = 3.14752 Jy ! Component: 150 - total flux cleaned = 3.46883 Jy ! Component: 200 - total flux cleaned = 3.67992 Jy ! Total flux subtracted in 200 components = 3.67992 Jy ! Clean residual min=-0.067664 max=0.113545 Jy/beam ! Clean residual mean=0.000281 rms=0.021642 Jy/beam ! Combined flux in latest and established models = 3.67992 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 37 model components to the UV plane model. ! The established model now contains 37 components and 3.67992 Jy ! Inverting map and beam ! Estimated beam: bmin=3.069 mas, bmaj=15.37 mas, bpa=-18.46 degrees ! Estimated noise=2066.35 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 = 0.204705 Jy ! Component: 100 - total flux cleaned = 0.323155 Jy ! Component: 150 - total flux cleaned = 0.398216 Jy ! Component: 200 - total flux cleaned = 0.448991 Jy ! Total flux subtracted in 200 components = 0.448991 Jy ! Clean residual min=-0.029303 max=0.035399 Jy/beam ! Clean residual mean=0.000095 rms=0.008620 Jy/beam ! Combined flux in latest and established models = 4.12891 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 90 components and 4.12891 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=8.245 mas, bmaj=16.8 mas, bpa=-7.741 degrees ! Estimated noise=2647.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0474611 Jy ! Component: 100 - total flux cleaned = 0.0649344 Jy ! Component: 150 - total flux cleaned = 0.0667494 Jy ! Component: 200 - total flux cleaned = 0.0683609 Jy ! Total flux subtracted in 200 components = 0.0683609 Jy ! Clean residual min=-0.020948 max=0.023078 Jy/beam ! Clean residual mean=0.000127 rms=0.005982 Jy/beam ! Combined flux in latest and established models = 4.19727 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 = 0.00146923 Jy ! Component: 100 - total flux cleaned = 0.00275663 Jy ! Component: 150 - total flux cleaned = 0.00275545 Jy ! Component: 200 - total flux cleaned = 0.00327056 Jy ! Total flux subtracted in 200 components = 0.00327056 Jy ! Clean residual min=-0.017437 max=0.019328 Jy/beam ! Clean residual mean=0.000098 rms=0.004695 Jy/beam ! Combined flux in latest and established models = 4.20054 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 144 components and 4.20054 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.069 mas, bmaj=15.37 mas, bpa=-18.46 degrees ! Estimated noise=2066.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00359696 Jy ! Component: 100 - total flux cleaned = 0.00354758 Jy ! Component: 150 - total flux cleaned = 0.00205166 Jy ! Component: 200 - total flux cleaned = 0.00139207 Jy ! Total flux subtracted in 200 components = 0.00139207 Jy ! Clean residual min=-0.016514 max=0.019575 Jy/beam ! Clean residual mean=0.000055 rms=0.004527 Jy/beam ! Combined flux in latest and established models = 4.20193 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 165 components and 4.20193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095183Jy sigma=0.000758 ! Fit after self-cal, rms=0.094547Jy sigma=0.000752 wmodel J0730-1141_S_2017_10_09_pus_map.mod ! Writing 165 model components to file: J0730-1141_S_2017_10_09_pus_map.mod wobs J0730-1141_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J0730-1141_S_2017_10_09_pus_uvs.fits wwins J0730-1141_S_2017_10_09_pus_map.win ! wwins: Wrote 3 windows to J0730-1141_S_2017_10_09_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 = 0.00603924 Jy ! Component: 100 - total flux cleaned = 0.00721748 Jy ! Component: 150 - total flux cleaned = 0.0066764 Jy ! Component: 200 - total flux cleaned = 0.00590133 Jy ! Component: 250 - total flux cleaned = 0.00398898 Jy ! Component: 300 - total flux cleaned = 0.00240895 Jy ! Component: 350 - total flux cleaned = 0.000681285 Jy ! Component: 400 - total flux cleaned = -0.00096398 Jy ! Component: 450 - total flux cleaned = -0.00214335 Jy ! Component: 500 - total flux cleaned = -0.0036494 Jy ! Component: 550 - total flux cleaned = -0.00509842 Jy ! Component: 600 - total flux cleaned = -0.00649986 Jy ! Component: 650 - total flux cleaned = -0.00767686 Jy ! Component: 700 - total flux cleaned = -0.00848898 Jy ! Component: 750 - total flux cleaned = -0.00943774 Jy ! Component: 800 - total flux cleaned = -0.0105098 Jy ! Component: 850 - total flux cleaned = -0.0111007 Jy ! Component: 900 - total flux cleaned = -0.0112514 Jy ! Component: 950 - total flux cleaned = -0.0118157 Jy ! Component: 1000 - total flux cleaned = -0.0120836 Jy ! Component: 1050 - total flux cleaned = -0.0115618 Jy ! Component: 1100 - total flux cleaned = -0.011949 Jy ! Component: 1150 - total flux cleaned = -0.0119504 Jy ! Component: 1200 - total flux cleaned = -0.0121935 Jy ! Component: 1250 - total flux cleaned = -0.0117221 Jy ! Component: 1300 - total flux cleaned = -0.0118384 Jy ! Component: 1350 - total flux cleaned = -0.0120613 Jy ! Component: 1400 - total flux cleaned = -0.0119527 Jy ! Component: 1450 - total flux cleaned = -0.0116356 Jy ! Component: 1500 - total flux cleaned = -0.0116388 Jy ! Component: 1550 - total flux cleaned = -0.0117417 Jy ! Component: 1600 - total flux cleaned = -0.0117433 Jy ! Component: 1650 - total flux cleaned = -0.0124239 Jy ! Component: 1700 - total flux cleaned = -0.0124276 Jy ! Component: 1750 - total flux cleaned = -0.0129883 Jy ! Component: 1800 - total flux cleaned = -0.0133496 Jy ! Component: 1850 - total flux cleaned = -0.0134384 Jy ! Component: 1900 - total flux cleaned = -0.0136992 Jy ! Component: 1950 - total flux cleaned = -0.0140406 Jy ! Component: 2000 - total flux cleaned = -0.0141231 Jy ! Component: 2050 - total flux cleaned = -0.0141244 Jy ! Component: 2100 - total flux cleaned = -0.0142848 Jy ! Component: 2150 - total flux cleaned = -0.0147571 Jy ! Component: 2200 - total flux cleaned = -0.0149144 Jy ! Component: 2250 - total flux cleaned = -0.0149911 Jy ! Component: 2300 - total flux cleaned = -0.0152136 Jy ! Component: 2350 - total flux cleaned = -0.0153582 Jy ! Component: 2400 - total flux cleaned = -0.0153585 Jy ! Component: 2450 - total flux cleaned = -0.0154289 Jy ! Component: 2500 - total flux cleaned = -0.0154296 Jy ! Component: 2550 - total flux cleaned = -0.0154994 Jy ! Component: 2600 - total flux cleaned = -0.0153676 Jy ! Component: 2650 - total flux cleaned = -0.0153037 Jy ! Component: 2700 - total flux cleaned = -0.0154958 Jy ! Component: 2750 - total flux cleaned = -0.0153718 Jy ! Component: 2800 - total flux cleaned = -0.0155571 Jy ! Component: 2850 - total flux cleaned = -0.0154348 Jy ! Component: 2900 - total flux cleaned = -0.0151966 Jy ! Component: 2950 - total flux cleaned = -0.0150211 Jy ! Component: 3000 - total flux cleaned = -0.0150202 Jy ! Component: 3050 - total flux cleaned = -0.0147368 Jy ! Component: 3100 - total flux cleaned = -0.0146816 Jy ! Component: 3150 - total flux cleaned = -0.0144067 Jy ! Component: 3200 - total flux cleaned = -0.0143524 Jy ! Component: 3250 - total flux cleaned = -0.0140322 Jy ! Component: 3300 - total flux cleaned = -0.0139794 Jy ! Component: 3350 - total flux cleaned = -0.013619 Jy ! Component: 3400 - total flux cleaned = -0.0135177 Jy ! Component: 3450 - total flux cleaned = -0.0133187 Jy ! Component: 3500 - total flux cleaned = -0.0132699 Jy ! Component: 3550 - total flux cleaned = -0.0133184 Jy ! Component: 3600 - total flux cleaned = -0.0134149 Jy ! Component: 3650 - total flux cleaned = -0.0135102 Jy ! Component: 3700 - total flux cleaned = -0.0133695 Jy ! Component: 3750 - total flux cleaned = -0.0134624 Jy ! Component: 3800 - total flux cleaned = -0.0133246 Jy ! Component: 3850 - total flux cleaned = -0.0133261 Jy ! Component: 3900 - total flux cleaned = -0.0134164 Jy ! Component: 3950 - total flux cleaned = -0.0132826 Jy ! Component: 4000 - total flux cleaned = -0.0133264 Jy ! Component: 4050 - total flux cleaned = -0.0132396 Jy ! Total flux subtracted in 4096 components = -0.0133698 Jy ! Clean residual min=-0.002596 max=0.002571 Jy/beam ! Clean residual mean=0.000009 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 4.18857 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 428 components and 4.18856 Jy ![Exited script file: muppet] wmap "J0730-1141_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.069 x 15.37 at -18.46 degrees (North through East) ! Clean map min=-0.026332 max=3.3678 Jy/beam ! Writing clean map to FITS file: J0730-1141_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 3.36778 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00077425 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0689697 0.0689697 0.137939 0.275879 0.551758 1.10352 2.20703 4.41406 8.82812 17.6562 35.3125 70.625 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak=",int(1000*peak_flux)/1000 ! peak= 3.367 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.069 x 15.37 at -18.46 degrees (North through East) ! Clean map min=-0.026332 max=3.3678 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 J0730-1141_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:07:11 2019