! Started logfile: J2015+3410_S_2014_06_09_pus_uvs.log on Wed Nov 16 20:04:36 2016 obs J2015+3410_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J2015+3410_S_2014_06_09_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.622024 visibilities/baseline/integration-bin. ! Found source: J2015+3410 ! ! 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 336 lines of history. ! ! Reading 12540 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 J2015+3410_S_2014_06_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 233 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 233 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 233 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 233 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.864857Jy sigma=0.010931 ! Fit after self-cal, rms=0.827286Jy sigma=0.010536 ! 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=2.947 mas, bmaj=7.645 mas, bpa=10.02 degrees ! Estimated noise=869.512 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 = 0.124219 Jy ! Component: 100 - total flux cleaned = 0.19677 Jy ! Total flux subtracted in 100 components = 0.19677 Jy ! Clean residual min=-0.019542 max=0.050114 Jy/beam ! Clean residual mean=0.000022 rms=0.007394 Jy/beam ! Combined flux in latest and established models = 0.19677 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 33 components and 0.19677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157203Jy sigma=0.002030 ! Fit after self-cal, rms=0.156191Jy sigma=0.002017 ! Inverting map ! Added new window around map position (-4, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0543082 Jy ! Component: 100 - total flux cleaned = 0.0921152 Jy ! Total flux subtracted in 100 components = 0.0921152 Jy ! Clean residual min=-0.012694 max=0.034887 Jy/beam ! Clean residual mean=0.000005 rms=0.004882 Jy/beam ! Combined flux in latest and established models = 0.288885 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 74 components and 0.288885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117111Jy sigma=0.001484 ! Fit after self-cal, rms=0.116203Jy sigma=0.001470 ! Inverting map ! Added new window around map position (5, 3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0345199 Jy ! Component: 100 - total flux cleaned = 0.0599284 Jy ! Total flux subtracted in 100 components = 0.0599284 Jy ! Clean residual min=-0.009875 max=0.017688 Jy/beam ! Clean residual mean=0.000001 rms=0.003273 Jy/beam ! Combined flux in latest and established models = 0.348814 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 106 components and 0.348814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095450Jy sigma=0.001184 ! Fit after self-cal, rms=0.095289Jy sigma=0.001183 ! 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=3.803 mas, bmaj=8.309 mas, bpa=9.537 degrees ! Estimated noise=497.662 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 = 0.0359705 Jy ! Component: 100 - total flux cleaned = 0.0604452 Jy ! Component: 150 - total flux cleaned = 0.0777284 Jy ! Component: 200 - total flux cleaned = 0.0902944 Jy ! Total flux subtracted in 200 components = 0.0902944 Jy ! Clean residual min=-0.008102 max=0.015120 Jy/beam ! Clean residual mean=0.000020 rms=0.002740 Jy/beam ! Combined flux in latest and established models = 0.439108 Jy ! Performing phase self-cal ! Adding 84 model components to the UV plane model. ! The established model now contains 178 components and 0.439108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076782Jy sigma=0.000943 ! Fit after self-cal, rms=0.076469Jy sigma=0.000940 ! 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 1.00* FD 0.87 HN 0.98 KP 1.00 ! LA 1.12 MK 1.29 NL 1.12 OV 1.12 ! PT 0.93 SC 1.11 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 1.03 KP 0.96 ! LA 1.08 MK 1.06 NL 1.19 OV 1.13 ! PT 0.92 SC 1.13 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.15 HN 0.99 KP 0.86 ! LA 0.85 MK 0.97 NL 1.08 OV 1.05 ! PT 0.91 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.96 KP 0.84 ! LA 0.82 MK 1.11 NL 1.07 OV 1.08 ! PT 0.95 SC 1.00 ! ! ! Fit before self-cal, rms=0.076469Jy sigma=0.000940 ! Fit after self-cal, rms=0.067060Jy sigma=0.000788 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.91 mas, bmaj=8.341 mas, bpa=9.07 degrees ! Estimated noise=505.882 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 = 0.000782259 Jy ! Component: 100 - total flux cleaned = 0.00091585 Jy ! Component: 150 - total flux cleaned = 0.00097572 Jy ! Component: 200 - total flux cleaned = 0.00108395 Jy ! Total flux subtracted in 200 components = 0.00108395 Jy ! Clean residual min=-0.003878 max=0.006042 Jy/beam ! Clean residual mean=-0.000008 rms=0.001257 Jy/beam ! Combined flux in latest and established models = 0.440192 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 186 components and 0.440192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066939Jy sigma=0.000787 ! Fit after self-cal, rms=0.066971Jy sigma=0.000786 ! 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=0.066971Jy sigma=0.000786 ! Fit after self-cal, rms=0.066364Jy sigma=0.000782 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.873 mas, bmaj=8.29 mas, bpa=10.37 degrees ! Estimated noise=508.385 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000708597 Jy ! Component: 100 - total flux cleaned = 0.000535202 Jy ! Component: 150 - total flux cleaned = 0.00038729 Jy ! Component: 200 - total flux cleaned = 0.000260109 Jy ! Total flux subtracted in 200 components = 0.000260109 Jy ! Clean residual min=-0.003290 max=0.005170 Jy/beam ! Clean residual mean=-0.000001 rms=0.001154 Jy/beam ! Combined flux in latest and established models = 0.440452 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 194 components and 0.440452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066263Jy sigma=0.000781 ! Fit after self-cal, rms=0.066241Jy sigma=0.000781 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 (110.5, 9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00502673 Jy ! Component: 100 - total flux cleaned = 0.00646169 Jy ! Component: 150 - total flux cleaned = 0.00671147 Jy ! Component: 200 - total flux cleaned = 0.00684261 Jy ! Total flux subtracted in 200 components = 0.00684261 Jy ! Clean residual min=-0.003519 max=0.003860 Jy/beam ! Clean residual mean=-0.000008 rms=0.000937 Jy/beam ! Combined flux in latest and established models = 0.447295 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 230 components and 0.447295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065832Jy sigma=0.000775 ! Fit after self-cal, rms=0.065807Jy sigma=0.000775 ! 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=0.065807Jy sigma=0.000775 ! Fit after self-cal, rms=0.065267Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.851 mas, bmaj=8.264 mas, bpa=10.74 degrees ! Estimated noise=505.828 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013615 Jy ! Component: 100 - total flux cleaned = 0.00135838 Jy ! Component: 150 - total flux cleaned = 0.00129759 Jy ! Component: 200 - total flux cleaned = 0.00119796 Jy ! Total flux subtracted in 200 components = 0.00119796 Jy ! Clean residual min=-0.003250 max=0.003777 Jy/beam ! Clean residual mean=-0.000004 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.448493 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 249 components and 0.448493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065157Jy sigma=0.000773 ! Fit after self-cal, rms=0.065152Jy sigma=0.000773 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 (10, 45.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00322531 Jy ! Component: 100 - total flux cleaned = 0.00429124 Jy ! Component: 150 - total flux cleaned = 0.00521917 Jy ! Component: 200 - total flux cleaned = 0.00584181 Jy ! Total flux subtracted in 200 components = 0.00584181 Jy ! Clean residual min=-0.002792 max=0.003307 Jy/beam ! Clean residual mean=0.000000 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.454334 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 288 components and 0.454334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064985Jy sigma=0.000770 ! Fit after self-cal, rms=0.064973Jy sigma=0.000770 ! Inverting map ! Added new window around map position (-67, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242083 Jy ! Component: 100 - total flux cleaned = 0.00288674 Jy ! Component: 150 - total flux cleaned = 0.00318419 Jy ! Component: 200 - total flux cleaned = 0.00336439 Jy ! Total flux subtracted in 200 components = 0.00336439 Jy ! Clean residual min=-0.002497 max=0.002910 Jy/beam ! Clean residual mean=-0.000001 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.457699 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 312 components and 0.457699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064838Jy sigma=0.000768 ! Fit after self-cal, rms=0.064816Jy sigma=0.000768 ! Inverting map ! Added new window around map position (63, -82.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00261426 Jy ! Component: 100 - total flux cleaned = 0.00344312 Jy ! Component: 150 - total flux cleaned = 0.00402781 Jy ! Component: 200 - total flux cleaned = 0.00433513 Jy ! Total flux subtracted in 200 components = 0.00433513 Jy ! Clean residual min=-0.002128 max=0.002337 Jy/beam ! Clean residual mean=0.000005 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.462034 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 342 components and 0.462034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064691Jy sigma=0.000766 ! Fit after self-cal, rms=0.064681Jy sigma=0.000766 ! 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=0.064681Jy sigma=0.000766 ! Fit after self-cal, rms=0.064170Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.144 mas, bmaj=10.83 mas, bpa=-11.26 degrees ! Estimated noise=586.083 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148105 Jy ! Component: 100 - total flux cleaned = 0.00219812 Jy ! Component: 150 - total flux cleaned = 0.00241899 Jy ! Component: 200 - total flux cleaned = 0.00262426 Jy ! Total flux subtracted in 200 components = 0.00262426 Jy ! Clean residual min=-0.002135 max=0.002284 Jy/beam ! Clean residual mean=0.000011 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.464658 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 367 components and 0.464658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064125Jy sigma=0.000765 ! Fit after self-cal, rms=0.064128Jy sigma=0.000765 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 = 0.000480973 Jy ! Component: 100 - total flux cleaned = 0.00069713 Jy ! Component: 150 - total flux cleaned = 0.000839456 Jy ! Component: 200 - total flux cleaned = 0.000947099 Jy ! Total flux subtracted in 200 components = 0.000947099 Jy ! Clean residual min=-0.002005 max=0.002186 Jy/beam ! Clean residual mean=0.000011 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.465605 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 379 components and 0.465605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064103Jy sigma=0.000765 ! Fit after self-cal, rms=0.064103Jy sigma=0.000765 ! 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=3.818 mas, bmaj=8.262 mas, bpa=11.1 degrees ! Estimated noise=503.215 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.818 x 8.262 at 11.1 degrees (North through East) ! Clean map min=-0.0023805 max=0.13348 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.951 mas, bmaj=7.561 mas, bpa=11.46 degrees ! Estimated noise=884.968 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.126915 Jy ! Component: 100 - total flux cleaned = 0.202396 Jy ! Component: 150 - total flux cleaned = 0.25537 Jy ! Component: 200 - total flux cleaned = 0.294081 Jy ! Total flux subtracted in 200 components = 0.294081 Jy ! Clean residual min=-0.010791 max=0.022149 Jy/beam ! Clean residual mean=0.000010 rms=0.004049 Jy/beam ! Combined flux in latest and established models = 0.294081 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 84 model components to the UV plane model. ! The established model now contains 84 components and 0.294081 Jy ! Inverting map and beam ! Estimated beam: bmin=3.818 mas, bmaj=8.262 mas, bpa=11.1 degrees ! Estimated noise=503.215 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 = 0.048418 Jy ! Component: 100 - total flux cleaned = 0.0790288 Jy ! Component: 150 - total flux cleaned = 0.0993134 Jy ! Component: 200 - total flux cleaned = 0.112893 Jy ! Total flux subtracted in 200 components = 0.112893 Jy ! Clean residual min=-0.005729 max=0.008593 Jy/beam ! Clean residual mean=0.000019 rms=0.001880 Jy/beam ! Combined flux in latest and established models = 0.406973 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 155 components and 0.406973 Jy ! Inverting map ! Added new window around map position (-8.5, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00987103 Jy ! Component: 100 - total flux cleaned = 0.0173285 Jy ! Component: 150 - total flux cleaned = 0.0233788 Jy ! Component: 200 - total flux cleaned = 0.0284794 Jy ! Total flux subtracted in 200 components = 0.0284794 Jy ! Clean residual min=-0.003850 max=0.004176 Jy/beam ! Clean residual mean=0.000009 rms=0.001133 Jy/beam ! Combined flux in latest and established models = 0.435453 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 212 components and 0.435453 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=9.144 mas, bmaj=10.83 mas, bpa=-11.26 degrees ! Estimated noise=586.083 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00673557 Jy ! Component: 100 - total flux cleaned = 0.0117526 Jy ! Component: 150 - total flux cleaned = 0.0158489 Jy ! Component: 200 - total flux cleaned = 0.018875 Jy ! Total flux subtracted in 200 components = 0.018875 Jy ! Clean residual min=-0.003801 max=0.003815 Jy/beam ! Clean residual mean=0.000014 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.454328 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 = 0.00221489 Jy ! Component: 100 - total flux cleaned = 0.00412414 Jy ! Component: 150 - total flux cleaned = 0.00577426 Jy ! Component: 200 - total flux cleaned = 0.0069187 Jy ! Total flux subtracted in 200 components = 0.0069187 Jy ! Clean residual min=-0.003060 max=0.003167 Jy/beam ! Clean residual mean=0.000011 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.461246 Jy ! Adding 90 model components to the UV plane model. ! The established model now contains 289 components and 0.461246 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.818 mas, bmaj=8.262 mas, bpa=11.1 degrees ! Estimated noise=503.215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121468 Jy ! Component: 100 - total flux cleaned = 0.00144158 Jy ! Component: 150 - total flux cleaned = 0.00164478 Jy ! Component: 200 - total flux cleaned = 0.00189061 Jy ! Total flux subtracted in 200 components = 0.00189061 Jy ! Clean residual min=-0.002393 max=0.002225 Jy/beam ! Clean residual mean=0.000006 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.463137 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 323 components and 0.463137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064231Jy sigma=0.000766 ! Fit after self-cal, rms=0.064155Jy sigma=0.000765 wmodel J2015+3410_S_2014_06_09_pus_map.mod ! Writing 323 model components to file: J2015+3410_S_2014_06_09_pus_map.mod wobs J2015+3410_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J2015+3410_S_2014_06_09_pus_uvs.fits wwins J2015+3410_S_2014_06_09_pus_map.win ! wwins: Wrote 8 windows to J2015+3410_S_2014_06_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 = -0.000207594 Jy ! Component: 100 - total flux cleaned = -0.000313659 Jy ! Component: 150 - total flux cleaned = -0.000447393 Jy ! Component: 200 - total flux cleaned = -0.000637951 Jy ! Component: 250 - total flux cleaned = -0.000637649 Jy ! Component: 300 - total flux cleaned = -0.000580544 Jy ! Component: 350 - total flux cleaned = -0.00035807 Jy ! Component: 400 - total flux cleaned = -0.000250431 Jy ! Component: 450 - total flux cleaned = -0.0001455 Jy ! Component: 500 - total flux cleaned = -4.45955e-05 Jy ! Component: 550 - total flux cleaned = 3.69784e-06 Jy ! Component: 600 - total flux cleaned = 0.000146261 Jy ! Component: 650 - total flux cleaned = 0.000262362 Jy ! Component: 700 - total flux cleaned = 0.000376239 Jy ! Component: 750 - total flux cleaned = 0.000487511 Jy ! Component: 800 - total flux cleaned = 0.000596533 Jy ! Component: 850 - total flux cleaned = 0.000702836 Jy ! Component: 900 - total flux cleaned = 0.00082764 Jy ! Component: 950 - total flux cleaned = 0.000949063 Jy ! Component: 1000 - total flux cleaned = 0.00104822 Jy ! Component: 1050 - total flux cleaned = 0.00118418 Jy ! Component: 1100 - total flux cleaned = 0.00133626 Jy ! Component: 1150 - total flux cleaned = 0.00137324 Jy ! Component: 1200 - total flux cleaned = 0.00150196 Jy ! Component: 1250 - total flux cleaned = 0.00159279 Jy ! Component: 1300 - total flux cleaned = 0.00175177 Jy ! Component: 1350 - total flux cleaned = 0.00180357 Jy ! Component: 1400 - total flux cleaned = 0.00193949 Jy ! Component: 1450 - total flux cleaned = 0.00200656 Jy ! Component: 1500 - total flux cleaned = 0.00213794 Jy ! Component: 1550 - total flux cleaned = 0.00220242 Jy ! Component: 1600 - total flux cleaned = 0.00220247 Jy ! Component: 1650 - total flux cleaned = 0.00228077 Jy ! Component: 1700 - total flux cleaned = 0.00237312 Jy ! Component: 1750 - total flux cleaned = 0.002434 Jy ! Component: 1800 - total flux cleaned = 0.00252335 Jy ! Component: 1850 - total flux cleaned = 0.00258213 Jy ! Component: 1900 - total flux cleaned = 0.00265439 Jy ! Component: 1950 - total flux cleaned = 0.00273973 Jy ! Component: 2000 - total flux cleaned = 0.00283783 Jy ! Component: 2050 - total flux cleaned = 0.00287938 Jy ! Component: 2100 - total flux cleaned = 0.00293386 Jy ! Component: 2150 - total flux cleaned = 0.00300082 Jy ! Component: 2200 - total flux cleaned = 0.00306711 Jy ! Component: 2250 - total flux cleaned = 0.00311944 Jy ! Component: 2300 - total flux cleaned = 0.0031711 Jy ! Component: 2350 - total flux cleaned = 0.00317123 Jy ! Component: 2400 - total flux cleaned = 0.00324664 Jy ! Component: 2450 - total flux cleaned = 0.00328367 Jy ! Component: 2500 - total flux cleaned = 0.00332034 Jy ! Component: 2550 - total flux cleaned = 0.00339305 Jy ! Component: 2600 - total flux cleaned = 0.0033928 Jy ! Component: 2650 - total flux cleaned = 0.00342818 Jy ! Component: 2700 - total flux cleaned = 0.00340488 Jy ! Component: 2750 - total flux cleaned = 0.00343982 Jy ! Component: 2800 - total flux cleaned = 0.00346274 Jy ! Component: 2850 - total flux cleaned = 0.00347392 Jy ! Component: 2900 - total flux cleaned = 0.00346259 Jy ! Component: 2950 - total flux cleaned = 0.00342944 Jy ! Component: 3000 - total flux cleaned = 0.00348432 Jy ! Component: 3050 - total flux cleaned = 0.00347343 Jy ! Component: 3100 - total flux cleaned = 0.00348425 Jy ! Component: 3150 - total flux cleaned = 0.00346315 Jy ! Component: 3200 - total flux cleaned = 0.00348429 Jy ! Component: 3250 - total flux cleaned = 0.00354682 Jy ! Component: 3300 - total flux cleaned = 0.00356719 Jy ! Component: 3350 - total flux cleaned = 0.00357744 Jy ! Component: 3400 - total flux cleaned = 0.00362796 Jy ! Component: 3450 - total flux cleaned = 0.00365775 Jy ! Component: 3500 - total flux cleaned = 0.00365754 Jy ! Component: 3550 - total flux cleaned = 0.00366743 Jy ! Component: 3600 - total flux cleaned = 0.00366754 Jy ! Component: 3650 - total flux cleaned = 0.003687 Jy ! Component: 3700 - total flux cleaned = 0.00368711 Jy ! Component: 3750 - total flux cleaned = 0.00369668 Jy ! Component: 3800 - total flux cleaned = 0.00370612 Jy ! Component: 3850 - total flux cleaned = 0.00372482 Jy ! Component: 3900 - total flux cleaned = 0.00373408 Jy ! Component: 3950 - total flux cleaned = 0.00376169 Jy ! Component: 4000 - total flux cleaned = 0.00378884 Jy ! Component: 4050 - total flux cleaned = 0.00377983 Jy ! Total flux subtracted in 4096 components = 0.00377094 Jy ! Clean residual min=-0.000478 max=0.000541 Jy/beam ! Clean residual mean=0.000000 rms=0.000166 Jy/beam ! Combined flux in latest and established models = 0.466908 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 638 components and 0.466908 Jy ![Exited script file: muppet] wmap "J2015+3410_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.818 x 8.262 at 11.1 degrees (North through East) ! Clean map min=-0.0017056 max=0.13677 Jy/beam ! Writing clean map to FITS file: J2015+3410_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.136768 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000160657 device "J2015+3410_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J2015+3410_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.352401 0.352401 0.704801 1.4096 2.81921 5.63841 11.2768 22.5536 45.1073 90.2146 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.136 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.818 x 8.262 at 11.1 degrees (North through East) ! Clean map min=-0.0017056 max=0.13677 Jy/beam quit ! Quitting program ! Log file J2015+3410_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 20:04:42 2016