! Started logfile: J1400+6210_S_2017_06_15_pus_uvs.log on Tue May 7 15:20:49 2019 obs J1400+6210_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1400+6210_S_2017_06_15_pus_uva.fits ! AN table 1: 191 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.975102 visibilities/baseline/integration-bin. ! Found source: J1400+6210 ! ! 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 603 lines of history. ! ! Reading 33524 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 J1400+6210_S_2017_06_15_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 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1000 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006739Jy sigma=0.009337 ! Fit after self-cal, rms=0.843862Jy sigma=0.007761 ! 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=3.428 mas, bmaj=3.667 mas, bpa=-10.93 degrees ! Estimated noise=778.684 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 = 0.374107 Jy ! Component: 100 - total flux cleaned = 0.565251 Jy ! Total flux subtracted in 100 components = 0.565251 Jy ! Clean residual min=-0.089058 max=0.155237 Jy/beam ! Clean residual mean=-0.000887 rms=0.025347 Jy/beam ! Combined flux in latest and established models = 0.565251 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.565251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.703702Jy sigma=0.006807 ! Fit after self-cal, rms=0.700778Jy sigma=0.006787 ! Inverting map ! Added new window around map position (-31.5, 20.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.176566 Jy ! Component: 100 - total flux cleaned = 0.30584 Jy ! Total flux subtracted in 100 components = 0.30584 Jy ! Clean residual min=-0.082951 max=0.157781 Jy/beam ! Clean residual mean=-0.000823 rms=0.022974 Jy/beam ! Combined flux in latest and established models = 0.871091 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 62 components and 0.871091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.618985Jy sigma=0.005984 ! Fit after self-cal, rms=0.601134Jy sigma=0.005846 ! Inverting map ! Added new window around map position (-15, 9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.209559 Jy ! Component: 100 - total flux cleaned = 0.3512 Jy ! Total flux subtracted in 100 components = 0.3512 Jy ! Clean residual min=-0.053228 max=0.116714 Jy/beam ! Clean residual mean=-0.000672 rms=0.016864 Jy/beam ! Combined flux in latest and established models = 1.22229 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 96 components and 1.22229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.484592Jy sigma=0.004708 ! Fit after self-cal, rms=0.468704Jy sigma=0.004578 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.138079 Jy ! Component: 100 - total flux cleaned = 0.243335 Jy ! Total flux subtracted in 100 components = 0.243335 Jy ! Clean residual min=-0.046659 max=0.112561 Jy/beam ! Clean residual mean=-0.000524 rms=0.013263 Jy/beam ! Combined flux in latest and established models = 1.46563 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 119 components and 1.46563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.393242Jy sigma=0.003832 ! Fit after self-cal, rms=0.389807Jy sigma=0.003805 ! Inverting map ! Added new window around map position (-9, 4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.119177 Jy ! Component: 100 - total flux cleaned = 0.208029 Jy ! Total flux subtracted in 100 components = 0.208029 Jy ! Clean residual min=-0.037580 max=0.058799 Jy/beam ! Clean residual mean=-0.000397 rms=0.010607 Jy/beam ! Combined flux in latest and established models = 1.67366 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 149 components and 1.67366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.320944Jy sigma=0.003131 ! Fit after self-cal, rms=0.319125Jy sigma=0.003114 ! Inverting map ! Added new window around map position (-5, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0822127 Jy ! Component: 100 - total flux cleaned = 0.151525 Jy ! Total flux subtracted in 100 components = 0.151525 Jy ! Clean residual min=-0.031746 max=0.053254 Jy/beam ! Clean residual mean=-0.000329 rms=0.008995 Jy/beam ! Combined flux in latest and established models = 1.82518 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 176 components and 1.82518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.276170Jy sigma=0.002684 ! Fit after self-cal, rms=0.275244Jy sigma=0.002677 ! 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=4.127 mas, bmaj=4.391 mas, bpa=0.6506 degrees ! Estimated noise=478.631 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 (4, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.114078 Jy ! Component: 100 - total flux cleaned = 0.205785 Jy ! Component: 150 - total flux cleaned = 0.282314 Jy ! Component: 200 - total flux cleaned = 0.347159 Jy ! Total flux subtracted in 200 components = 0.347159 Jy ! Clean residual min=-0.027035 max=0.050253 Jy/beam ! Clean residual mean=-0.000501 rms=0.009365 Jy/beam ! Combined flux in latest and established models = 2.17234 Jy ! Performing phase self-cal ! Adding 104 model components to the UV plane model. ! The established model now contains 251 components and 2.17234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194541Jy sigma=0.001841 ! Fit after self-cal, rms=0.193180Jy sigma=0.001829 ! 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 1.02 FD 0.93 HN 1.00 KP 0.95 ! LA 0.91 MK 1.11 NL 0.96 OV 1.00 ! PT 0.89 SC 1.14 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.03 KP 0.92 ! LA 0.87 MK 1.08 NL 1.12 OV 1.06 ! PT 0.87 SC 1.62 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 1.05 KP 0.92 ! LA 0.89 MK 1.11 NL 1.06 OV 0.94 ! PT 0.86 SC 1.20 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.19 KP 1.00* ! LA 0.98 MK 1.08 NL 1.00* OV 1.00* ! PT 0.91 SC 1.00* ! ! ! Fit before self-cal, rms=0.193180Jy sigma=0.001829 ! Fit after self-cal, rms=0.142565Jy sigma=0.001219 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.368 mas, bmaj=4.636 mas, bpa=-4.291 degrees ! Estimated noise=476.399 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 (-37, 33.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0364376 Jy ! Component: 100 - total flux cleaned = 0.0503365 Jy ! Component: 150 - total flux cleaned = 0.0625204 Jy ! Component: 200 - total flux cleaned = 0.0724613 Jy ! Total flux subtracted in 200 components = 0.0724613 Jy ! Clean residual min=-0.016285 max=0.015948 Jy/beam ! Clean residual mean=0.000012 rms=0.003945 Jy/beam ! Combined flux in latest and established models = 2.2448 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 298 components and 2.2448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130798Jy sigma=0.001062 ! Fit after self-cal, rms=0.130021Jy sigma=0.001052 ! 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=0.130021Jy sigma=0.001052 ! Fit after self-cal, rms=0.118892Jy sigma=0.000945 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.342 mas, bmaj=4.598 mas, bpa=4.159 degrees ! Estimated noise=470.988 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00842966 Jy ! Component: 100 - total flux cleaned = 0.0149832 Jy ! Component: 150 - total flux cleaned = 0.0209307 Jy ! Component: 200 - total flux cleaned = 0.0247365 Jy ! Total flux subtracted in 200 components = 0.0247365 Jy ! Clean residual min=-0.011230 max=0.011487 Jy/beam ! Clean residual mean=-0.000035 rms=0.002820 Jy/beam ! Combined flux in latest and established models = 2.26954 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 325 components and 2.26954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115803Jy sigma=0.000909 ! Fit after self-cal, rms=0.115432Jy sigma=0.000906 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 = 0.00454123 Jy ! Component: 100 - total flux cleaned = 0.00769542 Jy ! Component: 150 - total flux cleaned = 0.0102469 Jy ! Component: 200 - total flux cleaned = 0.0128414 Jy ! Total flux subtracted in 200 components = 0.0128414 Jy ! Clean residual min=-0.010926 max=0.010745 Jy/beam ! Clean residual mean=-0.000027 rms=0.002644 Jy/beam ! Combined flux in latest and established models = 2.28238 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 338 components and 2.28238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114000Jy sigma=0.000890 ! Fit after self-cal, rms=0.113822Jy sigma=0.000889 ! 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=0.113822Jy sigma=0.000889 ! Fit after self-cal, rms=0.112865Jy sigma=0.000883 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.331 mas, bmaj=4.604 mas, bpa=6.06 degrees ! Estimated noise=468.272 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00640865 Jy ! Component: 100 - total flux cleaned = 0.0109853 Jy ! Component: 150 - total flux cleaned = 0.0147899 Jy ! Component: 200 - total flux cleaned = 0.0172514 Jy ! Total flux subtracted in 200 components = 0.0172514 Jy ! Clean residual min=-0.008941 max=0.009879 Jy/beam ! Clean residual mean=-0.000034 rms=0.002416 Jy/beam ! Combined flux in latest and established models = 2.29963 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 358 components and 2.29963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111568Jy sigma=0.000867 ! Fit after self-cal, rms=0.111451Jy sigma=0.000866 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 = 0.00239199 Jy ! Component: 100 - total flux cleaned = 0.00423861 Jy ! Component: 150 - total flux cleaned = 0.00594897 Jy ! Component: 200 - total flux cleaned = 0.00755026 Jy ! Total flux subtracted in 200 components = 0.00755026 Jy ! Clean residual min=-0.008822 max=0.009530 Jy/beam ! Clean residual mean=-0.000029 rms=0.002317 Jy/beam ! Combined flux in latest and established models = 2.30718 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 370 components and 2.30718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110665Jy sigma=0.000857 ! Fit after self-cal, rms=0.110598Jy sigma=0.000857 ! 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=0.110598Jy sigma=0.000857 ! Fit after self-cal, rms=0.110150Jy sigma=0.000854 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.609 mas, bmaj=9.34 mas, bpa=49.7 degrees ! Estimated noise=548.344 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103416 Jy ! Component: 100 - total flux cleaned = 0.0151227 Jy ! Component: 150 - total flux cleaned = 0.0183377 Jy ! Component: 200 - total flux cleaned = 0.0199853 Jy ! Total flux subtracted in 200 components = 0.0199853 Jy ! Clean residual min=-0.009771 max=0.011487 Jy/beam ! Clean residual mean=-0.000058 rms=0.002921 Jy/beam ! Combined flux in latest and established models = 2.32717 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 393 components and 2.32717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109588Jy sigma=0.000845 ! Fit after self-cal, rms=0.109491Jy sigma=0.000844 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 = 0.00234108 Jy ! Component: 100 - total flux cleaned = 0.00429742 Jy ! Component: 150 - total flux cleaned = 0.00584607 Jy ! Component: 200 - total flux cleaned = 0.00739946 Jy ! Total flux subtracted in 200 components = 0.00739946 Jy ! Clean residual min=-0.009445 max=0.011004 Jy/beam ! Clean residual mean=-0.000049 rms=0.002782 Jy/beam ! Combined flux in latest and established models = 2.33457 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 407 components and 2.33457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109341Jy sigma=0.000841 ! Fit after self-cal, rms=0.109300Jy sigma=0.000840 ! 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=4.322 mas, bmaj=4.61 mas, bpa=7.068 degrees ! Estimated noise=466.759 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.322 x 4.61 at 7.068 degrees (North through East) ! Clean map min=-0.0086631 max=0.40159 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=3.585 mas, bmaj=3.825 mas, bpa=-1.797 degrees ! Estimated noise=781.546 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.407458 Jy ! Component: 100 - total flux cleaned = 0.676839 Jy ! Component: 150 - total flux cleaned = 0.8838 Jy ! Component: 200 - total flux cleaned = 1.05199 Jy ! Total flux subtracted in 200 components = 1.05199 Jy ! Clean residual min=-0.046862 max=0.101828 Jy/beam ! Clean residual mean=-0.000573 rms=0.015278 Jy/beam ! Combined flux in latest and established models = 1.05199 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 59 model components to the UV plane model. ! The established model now contains 59 components and 1.05199 Jy ! Inverting map and beam ! Estimated beam: bmin=4.322 mas, bmaj=4.61 mas, bpa=7.068 degrees ! Estimated noise=466.759 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 = 0.231868 Jy ! Component: 100 - total flux cleaned = 0.407675 Jy ! Component: 150 - total flux cleaned = 0.545341 Jy ! Component: 200 - total flux cleaned = 0.654577 Jy ! Total flux subtracted in 200 components = 0.654577 Jy ! Clean residual min=-0.030550 max=0.064812 Jy/beam ! Clean residual mean=-0.000650 rms=0.011627 Jy/beam ! Combined flux in latest and established models = 1.70657 Jy ! Adding 106 model components to the UV plane model. ! The established model now contains 148 components and 1.70657 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0879989 Jy ! Component: 100 - total flux cleaned = 0.159957 Jy ! Component: 150 - total flux cleaned = 0.220478 Jy ! Component: 200 - total flux cleaned = 0.271892 Jy ! Total flux subtracted in 200 components = 0.271892 Jy ! Clean residual min=-0.018000 max=0.031942 Jy/beam ! Clean residual mean=-0.000366 rms=0.006675 Jy/beam ! Combined flux in latest and established models = 1.97846 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 229 components and 1.97846 Jy ! Inverting map ! Added new window around map position (-33, 16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0443019 Jy ! Component: 100 - total flux cleaned = 0.0827326 Jy ! Component: 150 - total flux cleaned = 0.116174 Jy ! Component: 200 - total flux cleaned = 0.145365 Jy ! Total flux subtracted in 200 components = 0.145365 Jy ! Clean residual min=-0.012731 max=0.019864 Jy/beam ! Clean residual mean=-0.000227 rms=0.004295 Jy/beam ! Combined flux in latest and established models = 2.12383 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 288 components and 2.12383 Jy ! Inverting map ! Added new window around map position (-8, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0257961 Jy ! Component: 100 - total flux cleaned = 0.0483094 Jy ! Component: 150 - total flux cleaned = 0.0680974 Jy ! Component: 200 - total flux cleaned = 0.0855455 Jy ! Total flux subtracted in 200 components = 0.0855455 Jy ! Clean residual min=-0.010242 max=0.012551 Jy/beam ! Clean residual mean=-0.000146 rms=0.003064 Jy/beam ! Combined flux in latest and established models = 2.20937 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 335 components and 2.20937 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=8.609 mas, bmaj=9.34 mas, bpa=49.7 degrees ! Estimated noise=548.344 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0276069 Jy ! Component: 100 - total flux cleaned = 0.0487986 Jy ! Component: 150 - total flux cleaned = 0.0657061 Jy ! Component: 200 - total flux cleaned = 0.0794059 Jy ! Total flux subtracted in 200 components = 0.0794059 Jy ! Clean residual min=-0.010522 max=0.010994 Jy/beam ! Clean residual mean=-0.000138 rms=0.003293 Jy/beam ! Combined flux in latest and established models = 2.28878 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 = 0.0112186 Jy ! Component: 100 - total flux cleaned = 0.0204828 Jy ! Component: 150 - total flux cleaned = 0.0281861 Jy ! Component: 200 - total flux cleaned = 0.0343808 Jy ! Total flux subtracted in 200 components = 0.0343808 Jy ! Clean residual min=-0.009595 max=0.010184 Jy/beam ! Clean residual mean=-0.000076 rms=0.002791 Jy/beam ! Combined flux in latest and established models = 2.32316 Jy ! Adding 178 model components to the UV plane model. ! The established model now contains 484 components and 2.32316 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.322 mas, bmaj=4.61 mas, bpa=7.068 degrees ! Estimated noise=466.759 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00276995 Jy ! Component: 100 - total flux cleaned = 0.00526451 Jy ! Component: 150 - total flux cleaned = 0.0078374 Jy ! Component: 200 - total flux cleaned = 0.00962161 Jy ! Total flux subtracted in 200 components = 0.00962161 Jy ! Clean residual min=-0.007873 max=0.007915 Jy/beam ! Clean residual mean=-0.000029 rms=0.002001 Jy/beam ! Combined flux in latest and established models = 2.33278 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 508 components and 2.33278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107995Jy sigma=0.000830 ! Fit after self-cal, rms=0.107470Jy sigma=0.000825 wmodel J1400+6210_S_2017_06_15_pus_map.mod ! Writing 508 model components to file: J1400+6210_S_2017_06_15_pus_map.mod wobs J1400+6210_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1400+6210_S_2017_06_15_pus_uvs.fits wwins J1400+6210_S_2017_06_15_pus_map.win ! wwins: Wrote 9 windows to J1400+6210_S_2017_06_15_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 = -0.00050012 Jy ! Component: 100 - total flux cleaned = 0.00116421 Jy ! Component: 150 - total flux cleaned = 0.0027601 Jy ! Component: 200 - total flux cleaned = 0.00430128 Jy ! Component: 250 - total flux cleaned = 0.00579337 Jy ! Component: 300 - total flux cleaned = 0.00712264 Jy ! Component: 350 - total flux cleaned = 0.00794883 Jy ! Component: 400 - total flux cleaned = 0.00875224 Jy ! Component: 450 - total flux cleaned = 0.00897406 Jy ! Component: 500 - total flux cleaned = 0.00952281 Jy ! Component: 550 - total flux cleaned = 0.00973912 Jy ! Component: 600 - total flux cleaned = 0.0102662 Jy ! Component: 650 - total flux cleaned = 0.0103695 Jy ! Component: 700 - total flux cleaned = 0.0104687 Jy ! Component: 750 - total flux cleaned = 0.0103692 Jy ! Component: 800 - total flux cleaned = 0.0107637 Jy ! Component: 850 - total flux cleaned = 0.0106655 Jy ! Component: 900 - total flux cleaned = 0.0104759 Jy ! Component: 950 - total flux cleaned = 0.0106648 Jy ! Component: 1000 - total flux cleaned = 0.010388 Jy ! Component: 1050 - total flux cleaned = 0.0104806 Jy ! Component: 1100 - total flux cleaned = 0.0103002 Jy ! Component: 1150 - total flux cleaned = 0.0102121 Jy ! Component: 1200 - total flux cleaned = 0.0100379 Jy ! Component: 1250 - total flux cleaned = 0.0102109 Jy ! Component: 1300 - total flux cleaned = 0.00986825 Jy ! Component: 1350 - total flux cleaned = 0.00986893 Jy ! Component: 1400 - total flux cleaned = 0.00995258 Jy ! Component: 1450 - total flux cleaned = 0.00978704 Jy ! Component: 1500 - total flux cleaned = 0.0097039 Jy ! Component: 1550 - total flux cleaned = 0.00946248 Jy ! Component: 1600 - total flux cleaned = 0.00922518 Jy ! Component: 1650 - total flux cleaned = 0.00946046 Jy ! Component: 1700 - total flux cleaned = 0.00930429 Jy ! Component: 1750 - total flux cleaned = 0.009225 Jy ! Component: 1800 - total flux cleaned = 0.00914786 Jy ! Component: 1850 - total flux cleaned = 0.00884809 Jy ! Component: 1900 - total flux cleaned = 0.00907077 Jy ! Component: 1950 - total flux cleaned = 0.00884908 Jy ! Component: 2000 - total flux cleaned = 0.00855846 Jy ! Component: 2050 - total flux cleaned = 0.00855857 Jy ! Component: 2100 - total flux cleaned = 0.00813007 Jy ! Component: 2150 - total flux cleaned = 0.00784855 Jy ! Component: 2200 - total flux cleaned = 0.0079177 Jy ! Component: 2250 - total flux cleaned = 0.00757 Jy ! Component: 2300 - total flux cleaned = 0.00729672 Jy ! Component: 2350 - total flux cleaned = 0.00729594 Jy ! Component: 2400 - total flux cleaned = 0.00722916 Jy ! Component: 2450 - total flux cleaned = 0.0070962 Jy ! Component: 2500 - total flux cleaned = 0.00689905 Jy ! Component: 2550 - total flux cleaned = 0.00663791 Jy ! Component: 2600 - total flux cleaned = 0.00650784 Jy ! Component: 2650 - total flux cleaned = 0.0062508 Jy ! Component: 2700 - total flux cleaned = 0.00612366 Jy ! Component: 2750 - total flux cleaned = 0.00599835 Jy ! Component: 2800 - total flux cleaned = 0.00587347 Jy ! Component: 2850 - total flux cleaned = 0.0056253 Jy ! Component: 2900 - total flux cleaned = 0.00562483 Jy ! Component: 2950 - total flux cleaned = 0.00531948 Jy ! Component: 3000 - total flux cleaned = 0.00513772 Jy ! Component: 3050 - total flux cleaned = 0.00507777 Jy ! Component: 3100 - total flux cleaned = 0.00484002 Jy ! Component: 3150 - total flux cleaned = 0.00472152 Jy ! Component: 3200 - total flux cleaned = 0.00437027 Jy ! Component: 3250 - total flux cleaned = 0.00425372 Jy ! Component: 3300 - total flux cleaned = 0.0039076 Jy ! Component: 3350 - total flux cleaned = 0.00356384 Jy ! Component: 3400 - total flux cleaned = 0.00316748 Jy ! Component: 3450 - total flux cleaned = 0.00311076 Jy ! Component: 3500 - total flux cleaned = 0.00277607 Jy ! Component: 3550 - total flux cleaned = 0.00238811 Jy ! Component: 3600 - total flux cleaned = 0.00205834 Jy ! Component: 3650 - total flux cleaned = 0.00184059 Jy ! Component: 3700 - total flux cleaned = 0.00173149 Jy ! Component: 3750 - total flux cleaned = 0.00130134 Jy ! Component: 3800 - total flux cleaned = 0.000928919 Jy ! Component: 3850 - total flux cleaned = 0.000928511 Jy ! Component: 3900 - total flux cleaned = 0.00045566 Jy ! Component: 3950 - total flux cleaned = 0.000195047 Jy ! Component: 4000 - total flux cleaned = -1.16939e-05 Jy ! Component: 4050 - total flux cleaned = -0.000216934 Jy ! Total flux subtracted in 4096 components = -0.000523815 Jy ! Clean residual min=-0.003302 max=0.002770 Jy/beam ! Clean residual mean=-0.000021 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 2.33225 Jy keep ! Adding 362 model components to the UV plane model. ! The established model now contains 870 components and 2.33226 Jy ![Exited script file: muppet] wmap "J1400+6210_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.322 x 4.61 at 7.068 degrees (North through East) ! Clean map min=-0.0072431 max=0.40461 Jy/beam ! Writing clean map to FITS file: J1400+6210_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.40461 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000987968 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.732533 0.732533 1.46507 2.93013 5.86026 11.7205 23.4411 46.8821 93.7642 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0029 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.404 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.322 x 4.61 at 7.068 degrees (North through East) ! Clean map min=-0.0072431 max=0.40461 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 J1400+6210_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:20:56 2019