! Started logfile: J2325+7917_S_2017_10_21_pus_uvs.log on Sat May 11 21:08:07 2019 obs J2325+7917_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J2325+7917_S_2017_10_21_pus_uva.fits ! AN table 1: 218 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.98318 visibilities/baseline/integration-bin. ! Found source: J2325+7917 ! ! 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 644 lines of history. ! ! Reading 30864 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 J2325+7917_S_2017_10_21_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 894 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.742394Jy sigma=0.006752 ! Fit after self-cal, rms=0.688179Jy sigma=0.006296 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.312 mas, bmaj=3.758 mas, bpa=51.45 degrees ! Estimated noise=948.245 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 = 0.222073 Jy ! Component: 100 - total flux cleaned = 0.333432 Jy ! Total flux subtracted in 100 components = 0.333432 Jy ! Clean residual min=-0.022435 max=0.060820 Jy/beam ! Clean residual mean=-0.000505 rms=0.007165 Jy/beam ! Combined flux in latest and established models = 0.333432 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 34 components and 0.333432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.226152Jy sigma=0.001968 ! Fit after self-cal, rms=0.225443Jy sigma=0.001964 ! Inverting map ! Added new window around map position (0, 4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.071674 Jy ! Component: 100 - total flux cleaned = 0.119178 Jy ! Total flux subtracted in 100 components = 0.119178 Jy ! Clean residual min=-0.017901 max=0.054527 Jy/beam ! Clean residual mean=-0.000348 rms=0.005278 Jy/beam ! Combined flux in latest and established models = 0.45261 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 68 components and 0.45261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174482Jy sigma=0.001489 ! Fit after self-cal, rms=0.173965Jy sigma=0.001485 ! Inverting map ! Added new window around map position (-18.5, 5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0504871 Jy ! Component: 100 - total flux cleaned = 0.0840179 Jy ! Total flux subtracted in 100 components = 0.0840179 Jy ! Clean residual min=-0.013461 max=0.023776 Jy/beam ! Clean residual mean=-0.000273 rms=0.003782 Jy/beam ! Combined flux in latest and established models = 0.536628 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 96 components and 0.536628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143775Jy sigma=0.001207 ! Fit after self-cal, rms=0.142357Jy sigma=0.001192 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0295779 Jy ! Component: 100 - total flux cleaned = 0.0527167 Jy ! Total flux subtracted in 100 components = 0.0527167 Jy ! Clean residual min=-0.010063 max=0.018748 Jy/beam ! Clean residual mean=-0.000219 rms=0.002886 Jy/beam ! Combined flux in latest and established models = 0.589345 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 112 components and 0.589345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127321Jy sigma=0.001055 ! Fit after self-cal, rms=0.126982Jy sigma=0.001052 ! 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=4.283 mas, bmaj=4.74 mas, bpa=39.01 degrees ! Estimated noise=507.378 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 = 0.0398347 Jy ! Component: 100 - total flux cleaned = 0.0681585 Jy ! Component: 150 - total flux cleaned = 0.0890636 Jy ! Component: 200 - total flux cleaned = 0.104626 Jy ! Total flux subtracted in 200 components = 0.104626 Jy ! Clean residual min=-0.011462 max=0.016463 Jy/beam ! Clean residual mean=-0.000320 rms=0.003051 Jy/beam ! Combined flux in latest and established models = 0.693971 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 160 components and 0.693971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107779Jy sigma=0.000893 ! Fit after self-cal, rms=0.107068Jy sigma=0.000886 ! 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 0.98 HN 0.99 KP 1.06 ! LA 0.97 MK 1.08 NL 0.91 OV 0.97 ! PT 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.04 HN 1.06 KP 1.00 ! LA 0.93 MK 1.14 NL 1.02 OV 1.05 ! PT 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.06 HN 1.05 KP 1.01 ! LA 0.75 MK 1.14 NL 1.18 OV 0.95 ! PT 0.94 ! ! ! 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 1.12 HN 1.06 KP 1.00* ! LA 0.79 MK 1.05 NL 1.00* OV 1.00* ! PT 1.00 ! ! ! Fit before self-cal, rms=0.107068Jy sigma=0.000886 ! Fit after self-cal, rms=0.089335Jy sigma=0.000763 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.422 mas, bmaj=4.893 mas, bpa=38.54 degrees ! Estimated noise=513.797 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 (-26.5, 9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00960291 Jy ! Component: 100 - total flux cleaned = 0.0142764 Jy ! Component: 150 - total flux cleaned = 0.0164935 Jy ! Component: 200 - total flux cleaned = 0.0183442 Jy ! Total flux subtracted in 200 components = 0.0183442 Jy ! Clean residual min=-0.004965 max=0.005905 Jy/beam ! Clean residual mean=0.000002 rms=0.001143 Jy/beam ! Combined flux in latest and established models = 0.712316 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 182 components and 0.712316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088213Jy sigma=0.000752 ! Fit after self-cal, rms=0.088030Jy sigma=0.000750 ! 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=0.088030Jy sigma=0.000750 ! Fit after self-cal, rms=0.086830Jy sigma=0.000733 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.416 mas, bmaj=4.897 mas, bpa=37.14 degrees ! Estimated noise=515.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00451071 Jy ! Component: 100 - total flux cleaned = 0.00596451 Jy ! Component: 150 - total flux cleaned = 0.00644873 Jy ! Component: 200 - total flux cleaned = 0.00683373 Jy ! Total flux subtracted in 200 components = 0.00683373 Jy ! Clean residual min=-0.002854 max=0.002918 Jy/beam ! Clean residual mean=-0.000022 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.719149 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 198 components and 0.71915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086559Jy sigma=0.000730 ! Fit after self-cal, rms=0.086539Jy sigma=0.000730 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 (-13, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246774 Jy ! Component: 100 - total flux cleaned = 0.0030109 Jy ! Component: 150 - total flux cleaned = 0.00334822 Jy ! Component: 200 - total flux cleaned = 0.00354492 Jy ! Total flux subtracted in 200 components = 0.00354492 Jy ! Clean residual min=-0.002672 max=0.002481 Jy/beam ! Clean residual mean=-0.000012 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.722695 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 214 components and 0.722695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086419Jy sigma=0.000729 ! Fit after self-cal, rms=0.086408Jy sigma=0.000729 ! 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=0.086408Jy sigma=0.000729 ! Fit after self-cal, rms=0.086209Jy sigma=0.000728 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.409 mas, bmaj=4.904 mas, bpa=36.87 degrees ! Estimated noise=514.984 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196933 Jy ! Component: 100 - total flux cleaned = 0.00278244 Jy ! Component: 150 - total flux cleaned = 0.00340935 Jy ! Component: 200 - total flux cleaned = 0.00376961 Jy ! Total flux subtracted in 200 components = 0.00376961 Jy ! Clean residual min=-0.002463 max=0.002280 Jy/beam ! Clean residual mean=-0.000011 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.726464 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 227 components and 0.726464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086126Jy sigma=0.000727 ! Fit after self-cal, rms=0.086116Jy sigma=0.000727 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 = 0.000693754 Jy ! Component: 100 - total flux cleaned = 0.00114566 Jy ! Component: 150 - total flux cleaned = 0.00136134 Jy ! Component: 200 - total flux cleaned = 0.00139446 Jy ! Total flux subtracted in 200 components = 0.00139446 Jy ! Clean residual min=-0.002366 max=0.002179 Jy/beam ! Clean residual mean=-0.000007 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.727859 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 234 components and 0.727859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086083Jy sigma=0.000727 ! Fit after self-cal, rms=0.086078Jy sigma=0.000727 ! 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=0.086078Jy sigma=0.000727 ! Fit after self-cal, rms=0.085965Jy sigma=0.000727 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.099 mas, bmaj=10.54 mas, bpa=28.17 degrees ! Estimated noise=618.951 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017223 Jy ! Component: 100 - total flux cleaned = 0.0020979 Jy ! Component: 150 - total flux cleaned = 0.00229407 Jy ! Component: 200 - total flux cleaned = 0.00242949 Jy ! Total flux subtracted in 200 components = 0.00242949 Jy ! Clean residual min=-0.001974 max=0.002151 Jy/beam ! Clean residual mean=-0.000013 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.730288 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 255 components and 0.730288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085943Jy sigma=0.000727 ! Fit after self-cal, rms=0.085942Jy sigma=0.000727 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 = 0.000162498 Jy ! Component: 100 - total flux cleaned = 0.000348211 Jy ! Component: 150 - total flux cleaned = 0.000415389 Jy ! Component: 200 - total flux cleaned = 0.00043559 Jy ! Total flux subtracted in 200 components = 0.00043559 Jy ! Clean residual min=-0.001976 max=0.002129 Jy/beam ! Clean residual mean=-0.000010 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.730724 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 264 components and 0.730724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085936Jy sigma=0.000727 ! Fit after self-cal, rms=0.085935Jy sigma=0.000727 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.398 mas, bmaj=4.913 mas, bpa=36.86 degrees ! Estimated noise=514.603 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.398 x 4.913 at 36.86 degrees (North through East) ! Clean map min=-0.0020145 max=0.28767 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.382 mas, bmaj=3.868 mas, bpa=48.71 degrees ! Estimated noise=990.091 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.228588 Jy ! Component: 100 - total flux cleaned = 0.343665 Jy ! Component: 150 - total flux cleaned = 0.419707 Jy ! Component: 200 - total flux cleaned = 0.474439 Jy ! Total flux subtracted in 200 components = 0.474439 Jy ! Clean residual min=-0.013398 max=0.031438 Jy/beam ! Clean residual mean=-0.000294 rms=0.004153 Jy/beam ! Combined flux in latest and established models = 0.474439 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 0.474439 Jy ! Inverting map and beam ! Estimated beam: bmin=4.398 mas, bmaj=4.913 mas, bpa=36.86 degrees ! Estimated noise=514.603 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 = 0.0727154 Jy ! Component: 100 - total flux cleaned = 0.120282 Jy ! Component: 150 - total flux cleaned = 0.153419 Jy ! Component: 200 - total flux cleaned = 0.177103 Jy ! Total flux subtracted in 200 components = 0.177103 Jy ! Clean residual min=-0.007103 max=0.016480 Jy/beam ! Clean residual mean=-0.000225 rms=0.002328 Jy/beam ! Combined flux in latest and established models = 0.651542 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 124 components and 0.651543 Jy ! Inverting map ! Added new window around map position (-1, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0181793 Jy ! Component: 100 - total flux cleaned = 0.0313869 Jy ! Component: 150 - total flux cleaned = 0.0414862 Jy ! Component: 200 - total flux cleaned = 0.0493773 Jy ! Total flux subtracted in 200 components = 0.0493773 Jy ! Clean residual min=-0.003803 max=0.005556 Jy/beam ! Clean residual mean=-0.000079 rms=0.001037 Jy/beam ! Combined flux in latest and established models = 0.70092 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 175 components and 0.70092 Jy ! Inverting map ! Added new window around map position (4.5, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0065129 Jy ! Component: 100 - total flux cleaned = 0.0117042 Jy ! Component: 150 - total flux cleaned = 0.0159599 Jy ! Component: 200 - total flux cleaned = 0.0189524 Jy ! Total flux subtracted in 200 components = 0.0189524 Jy ! Clean residual min=-0.003075 max=0.003169 Jy/beam ! Clean residual mean=-0.000031 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.719873 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 211 components and 0.719873 Jy ! Inverting map ! Added new window around map position (10.5, 15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00197129 Jy ! Component: 100 - total flux cleaned = 0.0031116 Jy ! Component: 150 - total flux cleaned = 0.00414555 Jy ! Component: 200 - total flux cleaned = 0.00489807 Jy ! Total flux subtracted in 200 components = 0.00489807 Jy ! Clean residual min=-0.002585 max=0.002369 Jy/beam ! Clean residual mean=-0.000020 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.724771 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 229 components and 0.724771 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.099 mas, bmaj=10.54 mas, bpa=28.17 degrees ! Estimated noise=618.951 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258977 Jy ! Component: 100 - total flux cleaned = 0.00429981 Jy ! Component: 150 - total flux cleaned = 0.00497611 Jy ! Component: 200 - total flux cleaned = 0.00536441 Jy ! Total flux subtracted in 200 components = 0.00536441 Jy ! Clean residual min=-0.002100 max=0.001997 Jy/beam ! Clean residual mean=-0.000015 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.730135 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 = 0.000148824 Jy ! Component: 100 - total flux cleaned = 0.000183284 Jy ! Component: 150 - total flux cleaned = 0.000247678 Jy ! Component: 200 - total flux cleaned = 0.000247353 Jy ! Total flux subtracted in 200 components = 0.000247353 Jy ! Clean residual min=-0.002035 max=0.001975 Jy/beam ! Clean residual mean=-0.000013 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.730382 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 284 components and 0.730382 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.398 mas, bmaj=4.913 mas, bpa=36.86 degrees ! Estimated noise=514.603 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000999366 Jy ! Component: 100 - total flux cleaned = -0.00100383 Jy ! Component: 150 - total flux cleaned = -0.000838338 Jy ! Component: 200 - total flux cleaned = -0.000685029 Jy ! Total flux subtracted in 200 components = -0.000685029 Jy ! Clean residual min=-0.002026 max=0.002153 Jy/beam ! Clean residual mean=-0.000010 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.729697 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 297 components and 0.729697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085909Jy sigma=0.000726 ! Fit after self-cal, rms=0.085849Jy sigma=0.000726 wmodel J2325+7917_S_2017_10_21_pus_map.mod ! Writing 297 model components to file: J2325+7917_S_2017_10_21_pus_map.mod wobs J2325+7917_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J2325+7917_S_2017_10_21_pus_uvs.fits wwins J2325+7917_S_2017_10_21_pus_map.win ! wwins: Wrote 8 windows to J2325+7917_S_2017_10_21_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 = -0.000427615 Jy ! Component: 100 - total flux cleaned = -0.000592905 Jy ! Component: 150 - total flux cleaned = -0.000778889 Jy ! Component: 200 - total flux cleaned = -0.000749307 Jy ! Component: 250 - total flux cleaned = -0.000778233 Jy ! Component: 300 - total flux cleaned = -0.00074982 Jy ! Component: 350 - total flux cleaned = -0.000777726 Jy ! Component: 400 - total flux cleaned = -0.000804318 Jy ! Component: 450 - total flux cleaned = -0.000725018 Jy ! Component: 500 - total flux cleaned = -0.000802404 Jy ! Component: 550 - total flux cleaned = -0.000751355 Jy ! Component: 600 - total flux cleaned = -0.000750939 Jy ! Component: 650 - total flux cleaned = -0.000605132 Jy ! Component: 700 - total flux cleaned = -0.000605334 Jy ! Component: 750 - total flux cleaned = -0.000488366 Jy ! Component: 800 - total flux cleaned = -0.000419371 Jy ! Component: 850 - total flux cleaned = -0.000374043 Jy ! Component: 900 - total flux cleaned = -0.000329466 Jy ! Component: 950 - total flux cleaned = -0.000263393 Jy ! Component: 1000 - total flux cleaned = -0.000133593 Jy ! Component: 1050 - total flux cleaned = -4.78698e-05 Jy ! Component: 1100 - total flux cleaned = 3.63283e-05 Jy ! Component: 1150 - total flux cleaned = 0.000161054 Jy ! Component: 1200 - total flux cleaned = 0.000283965 Jy ! Component: 1250 - total flux cleaned = 0.000324403 Jy ! Component: 1300 - total flux cleaned = 0.000404517 Jy ! Component: 1350 - total flux cleaned = 0.000502853 Jy ! Component: 1400 - total flux cleaned = 0.000619659 Jy ! Component: 1450 - total flux cleaned = 0.000658078 Jy ! Component: 1500 - total flux cleaned = 0.000676999 Jy ! Component: 1550 - total flux cleaned = 0.000714701 Jy ! Component: 1600 - total flux cleaned = 0.000844365 Jy ! Component: 1650 - total flux cleaned = 0.00084453 Jy ! Component: 1700 - total flux cleaned = 0.000898753 Jy ! Component: 1750 - total flux cleaned = 0.000988509 Jy ! Component: 1800 - total flux cleaned = 0.000970445 Jy ! Component: 1850 - total flux cleaned = 0.00105819 Jy ! Component: 1900 - total flux cleaned = 0.00105805 Jy ! Component: 1950 - total flux cleaned = 0.00109229 Jy ! Component: 2000 - total flux cleaned = 0.00112643 Jy ! Component: 2050 - total flux cleaned = 0.00122711 Jy ! Component: 2100 - total flux cleaned = 0.00117721 Jy ! Component: 2150 - total flux cleaned = 0.00125968 Jy ! Component: 2200 - total flux cleaned = 0.00129212 Jy ! Component: 2250 - total flux cleaned = 0.00132427 Jy ! Component: 2300 - total flux cleaned = 0.00140378 Jy ! Component: 2350 - total flux cleaned = 0.00138796 Jy ! Component: 2400 - total flux cleaned = 0.00140352 Jy ! Component: 2450 - total flux cleaned = 0.0014656 Jy ! Component: 2500 - total flux cleaned = 0.00145021 Jy ! Component: 2550 - total flux cleaned = 0.00151087 Jy ! Component: 2600 - total flux cleaned = 0.00154114 Jy ! Component: 2650 - total flux cleaned = 0.00157073 Jy ! Component: 2700 - total flux cleaned = 0.00160019 Jy ! Component: 2750 - total flux cleaned = 0.00160023 Jy ! Component: 2800 - total flux cleaned = 0.00162916 Jy ! Component: 2850 - total flux cleaned = 0.00170077 Jy ! Component: 2900 - total flux cleaned = 0.00171475 Jy ! Component: 2950 - total flux cleaned = 0.00174277 Jy ! Component: 3000 - total flux cleaned = 0.00171493 Jy ! Component: 3050 - total flux cleaned = 0.00178393 Jy ! Component: 3100 - total flux cleaned = 0.00178399 Jy ! Component: 3150 - total flux cleaned = 0.00179765 Jy ! Component: 3200 - total flux cleaned = 0.00186471 Jy ! Component: 3250 - total flux cleaned = 0.00191802 Jy ! Component: 3300 - total flux cleaned = 0.00193105 Jy ! Component: 3350 - total flux cleaned = 0.00193118 Jy ! Component: 3400 - total flux cleaned = 0.00199601 Jy ! Component: 3450 - total flux cleaned = 0.00204746 Jy ! Component: 3500 - total flux cleaned = 0.00203474 Jy ! Component: 3550 - total flux cleaned = 0.00208518 Jy ! Component: 3600 - total flux cleaned = 0.00211026 Jy ! Component: 3650 - total flux cleaned = 0.00213512 Jy ! Component: 3700 - total flux cleaned = 0.0021477 Jy ! Component: 3750 - total flux cleaned = 0.00222114 Jy ! Component: 3800 - total flux cleaned = 0.00226974 Jy ! Component: 3850 - total flux cleaned = 0.00231792 Jy ! Component: 3900 - total flux cleaned = 0.00235365 Jy ! Component: 3950 - total flux cleaned = 0.002413 Jy ! Component: 4000 - total flux cleaned = 0.00242474 Jy ! Component: 4050 - total flux cleaned = 0.00242481 Jy ! Total flux subtracted in 4096 components = 0.00252934 Jy ! Clean residual min=-0.000579 max=0.000741 Jy/beam ! Clean residual mean=-0.000001 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.732227 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 587 components and 0.732227 Jy ![Exited script file: muppet] wmap "J2325+7917_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.398 x 4.913 at 36.86 degrees (North through East) ! Clean map min=-0.0015446 max=0.28907 Jy/beam ! Writing clean map to FITS file: J2325+7917_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.289068 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0002101 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.218046 0.218046 0.436091 0.872183 1.74437 3.48873 6.97746 13.9549 27.9098 55.8197 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.289 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.398 x 4.913 at 36.86 degrees (North through East) ! Clean map min=-0.0015446 max=0.28907 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 J2325+7917_S_2017_10_21_pus_uvs.log closed on Sat May 11 21:08:13 2019