! Started logfile: J2212+2355_S_2017_01_21_pus_uvs.log on Sun May 5 16:05:15 2019 obs J2212+2355_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J2212+2355_S_2017_01_21_pus_uva.fits ! AN table 1: 8 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.666667 visibilities/baseline/integration-bin. ! Found source: J2212+2355 ! ! 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 558 lines of history. ! ! Reading 768 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 J2212+2355_S_2017_01_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.408681Jy sigma=0.002250 ! Fit after self-cal, rms=0.402540Jy sigma=0.002204 ! 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=2.743 mas, bmaj=6.819 mas, bpa=18.92 degrees ! Estimated noise=4542.24 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 = 0.5557 Jy ! Component: 100 - total flux cleaned = 0.676878 Jy ! Total flux subtracted in 100 components = 0.676878 Jy ! Clean residual min=-0.035749 max=0.078228 Jy/beam ! Clean residual mean=0.000011 rms=0.013070 Jy/beam ! Combined flux in latest and established models = 0.676878 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.676878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.205942Jy sigma=0.001069 ! Fit after self-cal, rms=0.205945Jy sigma=0.001069 ! 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=3.145 mas, bmaj=7.422 mas, bpa=20.95 degrees ! Estimated noise=3997.78 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 (19.5, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0741771 Jy ! Component: 100 - total flux cleaned = 0.0771816 Jy ! Component: 150 - total flux cleaned = 0.0781246 Jy ! Component: 200 - total flux cleaned = 0.0781017 Jy ! Total flux subtracted in 200 components = 0.0781017 Jy ! Clean residual min=-0.032488 max=0.048472 Jy/beam ! Clean residual mean=0.000027 rms=0.009907 Jy/beam ! Combined flux in latest and established models = 0.75498 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 34 components and 0.75498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161021Jy sigma=0.000868 ! Fit after self-cal, rms=0.158047Jy sigma=0.000814 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.00 LA 1.01 ! MK 0.99 NL 0.98 OV 1.51 PT 0.98 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 0.99 LA 1.00 ! MK 0.98 NL 0.97 OV 1.53 PT 0.97 ! SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.02 LA 0.99 ! MK 1.04 NL 0.97 OV 1.41 PT 0.93 ! SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.00 LA 1.08 ! MK 0.98 NL 1.00* OV 1.71 PT 0.94 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.158047Jy sigma=0.000814 ! Fit after self-cal, rms=0.156880Jy sigma=0.000679 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.122 mas, bmaj=7.334 mas, bpa=20.95 degrees ! Estimated noise=4133.63 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 = 0.00870865 Jy ! Component: 100 - total flux cleaned = 0.0101879 Jy ! Component: 150 - total flux cleaned = 0.0104845 Jy ! Component: 200 - total flux cleaned = 0.0104769 Jy ! Total flux subtracted in 200 components = 0.0104769 Jy ! Clean residual min=-0.012128 max=0.011987 Jy/beam ! Clean residual mean=0.000029 rms=0.003142 Jy/beam ! Combined flux in latest and established models = 0.765457 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 55 components and 0.765457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155313Jy sigma=0.000664 ! Fit after self-cal, rms=0.155665Jy sigma=0.000663 ! 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=0.155665Jy sigma=0.000663 ! Fit after self-cal, rms=0.157699Jy sigma=0.000662 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.121 mas, bmaj=7.322 mas, bpa=20.9 degrees ! Estimated noise=4130.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00206696 Jy ! Component: 100 - total flux cleaned = 0.00209269 Jy ! Component: 150 - total flux cleaned = 0.00192131 Jy ! Component: 200 - total flux cleaned = 0.00204938 Jy ! Total flux subtracted in 200 components = 0.00204938 Jy ! Clean residual min=-0.011225 max=0.011180 Jy/beam ! Clean residual mean=0.000028 rms=0.002879 Jy/beam ! Combined flux in latest and established models = 0.767507 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 64 components and 0.767507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157140Jy sigma=0.000659 ! Fit after self-cal, rms=0.157043Jy sigma=0.000658 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 = -0.000654526 Jy ! Component: 100 - total flux cleaned = -0.00115077 Jy ! Component: 150 - total flux cleaned = -0.00136932 Jy ! Component: 200 - total flux cleaned = -0.00136636 Jy ! Total flux subtracted in 200 components = -0.00136636 Jy ! Clean residual min=-0.010707 max=0.010928 Jy/beam ! Clean residual mean=0.000027 rms=0.002758 Jy/beam ! Combined flux in latest and established models = 0.76614 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 74 components and 0.76614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156824Jy sigma=0.000657 ! Fit after self-cal, rms=0.156762Jy sigma=0.000657 ! 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=0.156762Jy sigma=0.000657 ! Fit after self-cal, rms=0.158890Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.119 mas, bmaj=7.316 mas, bpa=20.87 degrees ! Estimated noise=4130.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000268145 Jy ! Component: 100 - total flux cleaned = -0.000149063 Jy ! Component: 150 - total flux cleaned = -0.000250281 Jy ! Component: 200 - total flux cleaned = -0.00034661 Jy ! Total flux subtracted in 200 components = -0.00034661 Jy ! Clean residual min=-0.010211 max=0.010447 Jy/beam ! Clean residual mean=0.000026 rms=0.002631 Jy/beam ! Combined flux in latest and established models = 0.765794 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 88 components and 0.765794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158667Jy sigma=0.000655 ! Fit after self-cal, rms=0.158603Jy sigma=0.000655 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 = -0.000435589 Jy ! Component: 100 - total flux cleaned = -0.00044039 Jy ! Component: 150 - total flux cleaned = -0.000521054 Jy ! Component: 200 - total flux cleaned = -0.000444102 Jy ! Total flux subtracted in 200 components = -0.000444102 Jy ! Clean residual min=-0.009882 max=0.010227 Jy/beam ! Clean residual mean=0.000025 rms=0.002559 Jy/beam ! Combined flux in latest and established models = 0.76535 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 93 components and 0.76535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158501Jy sigma=0.000654 ! Fit after self-cal, rms=0.158458Jy sigma=0.000654 ! 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=0.158458Jy sigma=0.000654 ! Fit after self-cal, rms=0.160014Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.23 mas, bmaj=9.447 mas, bpa=8.048 degrees ! Estimated noise=5712.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165342 Jy ! Component: 100 - total flux cleaned = 0.00205623 Jy ! Component: 150 - total flux cleaned = 0.0020594 Jy ! Component: 200 - total flux cleaned = 0.00215828 Jy ! Total flux subtracted in 200 components = 0.00215828 Jy ! Clean residual min=-0.014056 max=0.013067 Jy/beam ! Clean residual mean=0.000041 rms=0.004011 Jy/beam ! Combined flux in latest and established models = 0.767508 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 118 components and 0.767508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159925Jy sigma=0.000654 ! Fit after self-cal, rms=0.159855Jy sigma=0.000653 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 = -0.000829716 Jy ! Component: 100 - total flux cleaned = -0.000832312 Jy ! Component: 150 - total flux cleaned = -0.000835688 Jy ! Component: 200 - total flux cleaned = -0.00083525 Jy ! Total flux subtracted in 200 components = -0.00083525 Jy ! Clean residual min=-0.013752 max=0.012704 Jy/beam ! Clean residual mean=0.000040 rms=0.003893 Jy/beam ! Combined flux in latest and established models = 0.766673 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 130 components and 0.766673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159846Jy sigma=0.000653 ! Fit after self-cal, rms=0.159787Jy sigma=0.000653 ! 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=3.117 mas, bmaj=7.313 mas, bpa=20.85 degrees ! Estimated noise=4130.43 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.117 x 7.313 at 20.85 degrees (North through East) ! Clean map min=-0.0089683 max=0.67624 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159787Jy sigma=0.000653 ! Fit after self-cal, rms=0.158537Jy sigma=0.000598 ! Inverting map and beam ! Estimated beam: bmin=3.115 mas, bmaj=7.313 mas, bpa=20.84 degrees ! Estimated noise=4127.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00291193 Jy ! Component: 100 - total flux cleaned = -0.00362373 Jy ! Component: 150 - total flux cleaned = -0.00400547 Jy ! Component: 200 - total flux cleaned = -0.00414481 Jy ! Total flux subtracted in 200 components = -0.00414481 Jy ! Clean residual min=-0.009294 max=0.010063 Jy/beam ! Clean residual mean=0.000022 rms=0.002329 Jy/beam ! Combined flux in latest and established models = 0.762528 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 145 components and 0.762528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158447Jy sigma=0.000597 ! Fit after self-cal, rms=0.158401Jy sigma=0.000597 ! Inverting map ! Added new window around map position (-91.5, 75.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00509509 Jy ! Component: 100 - total flux cleaned = 0.00760924 Jy ! Component: 150 - total flux cleaned = 0.00893903 Jy ! Component: 200 - total flux cleaned = 0.0100071 Jy ! Total flux subtracted in 200 components = 0.0100071 Jy ! Clean residual min=-0.008762 max=0.007906 Jy/beam ! Clean residual mean=0.000019 rms=0.002184 Jy/beam ! Combined flux in latest and established models = 0.772535 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 163 components and 0.772535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157362Jy sigma=0.000592 ! Fit after self-cal, rms=0.157244Jy sigma=0.000591 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157244Jy sigma=0.000591 ! Fit after self-cal, rms=0.157413Jy sigma=0.000591 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=2.739 mas, bmaj=6.758 mas, bpa=18.82 degrees ! Estimated noise=4602.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.560477 Jy ! Component: 100 - total flux cleaned = 0.687187 Jy ! Component: 150 - total flux cleaned = 0.726088 Jy ! Component: 200 - total flux cleaned = 0.736564 Jy ! Total flux subtracted in 200 components = 0.736564 Jy ! Clean residual min=-0.016487 max=0.015406 Jy/beam ! Clean residual mean=0.000012 rms=0.004413 Jy/beam ! Combined flux in latest and established models = 0.736563 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.736563 Jy ! Inverting map and beam ! Estimated beam: bmin=3.117 mas, bmaj=7.319 mas, bpa=20.81 degrees ! Estimated noise=4119.8 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 = 0.0120073 Jy ! Component: 100 - total flux cleaned = 0.0173906 Jy ! Component: 150 - total flux cleaned = 0.0233686 Jy ! Component: 200 - total flux cleaned = 0.0275428 Jy ! Total flux subtracted in 200 components = 0.0275428 Jy ! Clean residual min=-0.012856 max=0.010781 Jy/beam ! Clean residual mean=0.000017 rms=0.003075 Jy/beam ! Combined flux in latest and established models = 0.764106 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 36 components and 0.764106 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.233 mas, bmaj=9.455 mas, bpa=8.03 degrees ! Estimated noise=5692.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0049982 Jy ! Component: 100 - total flux cleaned = -0.00389073 Jy ! Component: 150 - total flux cleaned = -0.00293765 Jy ! Component: 200 - total flux cleaned = -0.000676458 Jy ! Total flux subtracted in 200 components = -0.000676458 Jy ! Clean residual min=-0.014241 max=0.010692 Jy/beam ! Clean residual mean=0.000027 rms=0.003456 Jy/beam ! Combined flux in latest and established models = 0.76343 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 = 0.00243003 Jy ! Component: 100 - total flux cleaned = 0.00501131 Jy ! Component: 150 - total flux cleaned = 0.00740235 Jy ! Component: 200 - total flux cleaned = 0.00948077 Jy ! Total flux subtracted in 200 components = 0.00948077 Jy ! Clean residual min=-0.013125 max=0.010374 Jy/beam ! Clean residual mean=0.000027 rms=0.003167 Jy/beam ! Combined flux in latest and established models = 0.77291 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 75 components and 0.77291 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.117 mas, bmaj=7.319 mas, bpa=20.81 degrees ! Estimated noise=4119.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00364101 Jy ! Component: 100 - total flux cleaned = 0.00568361 Jy ! Component: 150 - total flux cleaned = 0.00641677 Jy ! Component: 200 - total flux cleaned = 0.00760113 Jy ! Total flux subtracted in 200 components = 0.00760113 Jy ! Clean residual min=-0.009309 max=0.009540 Jy/beam ! Clean residual mean=0.000016 rms=0.002303 Jy/beam ! Combined flux in latest and established models = 0.780512 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 100 components and 0.780512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157635Jy sigma=0.000594 ! Fit after self-cal, rms=0.157408Jy sigma=0.000593 wmodel J2212+2355_S_2017_01_21_pus_map.mod ! Writing 100 model components to file: J2212+2355_S_2017_01_21_pus_map.mod wobs J2212+2355_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J2212+2355_S_2017_01_21_pus_uvs.fits wwins J2212+2355_S_2017_01_21_pus_map.win ! wwins: Wrote 3 windows to J2212+2355_S_2017_01_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 = -0.000460562 Jy ! Component: 100 - total flux cleaned = -0.000465525 Jy ! Component: 150 - total flux cleaned = -7.6241e-05 Jy ! Component: 200 - total flux cleaned = 0.000167092 Jy ! Component: 250 - total flux cleaned = 0.000869721 Jy ! Component: 300 - total flux cleaned = 0.000981397 Jy ! Component: 350 - total flux cleaned = 0.000554726 Jy ! Component: 400 - total flux cleaned = 0.000863846 Jy ! Component: 450 - total flux cleaned = 0.000666794 Jy ! Component: 500 - total flux cleaned = 0.000573529 Jy ! Component: 550 - total flux cleaned = 0.000481422 Jy ! Component: 600 - total flux cleaned = 0.000119924 Jy ! Component: 650 - total flux cleaned = -0.00023085 Jy ! Component: 700 - total flux cleaned = -0.000484526 Jy ! Component: 750 - total flux cleaned = -0.000817034 Jy ! Component: 800 - total flux cleaned = -0.00130186 Jy ! Component: 850 - total flux cleaned = -0.00169495 Jy ! Component: 900 - total flux cleaned = -0.0014647 Jy ! Component: 950 - total flux cleaned = -0.00169269 Jy ! Component: 1000 - total flux cleaned = -0.00176638 Jy ! Component: 1050 - total flux cleaned = -0.00169345 Jy ! Component: 1100 - total flux cleaned = -0.00183628 Jy ! Component: 1150 - total flux cleaned = -0.00176763 Jy ! Component: 1200 - total flux cleaned = -0.00169934 Jy ! Component: 1250 - total flux cleaned = -0.0015644 Jy ! Component: 1300 - total flux cleaned = -0.00149765 Jy ! Component: 1350 - total flux cleaned = -0.00117086 Jy ! Component: 1400 - total flux cleaned = -0.000979071 Jy ! Component: 1450 - total flux cleaned = -0.00110541 Jy ! Component: 1500 - total flux cleaned = -0.00110422 Jy ! Component: 1550 - total flux cleaned = -0.00098184 Jy ! Component: 1600 - total flux cleaned = -0.00092161 Jy ! Component: 1650 - total flux cleaned = -0.000862003 Jy ! Component: 1700 - total flux cleaned = -0.000920045 Jy ! Component: 1750 - total flux cleaned = -0.000747871 Jy ! Component: 1800 - total flux cleaned = -0.000804514 Jy ! Component: 1850 - total flux cleaned = -0.000859988 Jy ! Component: 1900 - total flux cleaned = -0.000860077 Jy ! Component: 1950 - total flux cleaned = -0.000914119 Jy ! Component: 2000 - total flux cleaned = -0.00102092 Jy ! Component: 2050 - total flux cleaned = -0.000967737 Jy ! Component: 2100 - total flux cleaned = -0.00091526 Jy ! Component: 2150 - total flux cleaned = -0.000966727 Jy ! Component: 2200 - total flux cleaned = -0.000967059 Jy ! Component: 2250 - total flux cleaned = -0.000966948 Jy ! Component: 2300 - total flux cleaned = -0.000867079 Jy ! Component: 2350 - total flux cleaned = -0.000965037 Jy ! Component: 2400 - total flux cleaned = -0.000916399 Jy ! Component: 2450 - total flux cleaned = -0.000868269 Jy ! Component: 2500 - total flux cleaned = -0.000821028 Jy ! Component: 2550 - total flux cleaned = -0.000774793 Jy ! Component: 2600 - total flux cleaned = -0.000821807 Jy ! Component: 2650 - total flux cleaned = -0.000867867 Jy ! Component: 2700 - total flux cleaned = -0.000868078 Jy ! Component: 2750 - total flux cleaned = -0.000958407 Jy ! Component: 2800 - total flux cleaned = -0.00104763 Jy ! Component: 2850 - total flux cleaned = -0.00104717 Jy ! Component: 2900 - total flux cleaned = -0.000958805 Jy ! Component: 2950 - total flux cleaned = -0.00095887 Jy ! Component: 3000 - total flux cleaned = -0.000958902 Jy ! Component: 3050 - total flux cleaned = -0.000785864 Jy ! Component: 3100 - total flux cleaned = -0.000828964 Jy ! Component: 3150 - total flux cleaned = -0.000829014 Jy ! Component: 3200 - total flux cleaned = -0.000828842 Jy ! Component: 3250 - total flux cleaned = -0.000786474 Jy ! Component: 3300 - total flux cleaned = -0.000702354 Jy ! Component: 3350 - total flux cleaned = -0.000702379 Jy ! Component: 3400 - total flux cleaned = -0.000786166 Jy ! Component: 3450 - total flux cleaned = -0.000660973 Jy ! Component: 3500 - total flux cleaned = -0.000660721 Jy ! Component: 3550 - total flux cleaned = -0.000660495 Jy ! Component: 3600 - total flux cleaned = -0.000619309 Jy ! Component: 3650 - total flux cleaned = -0.000619221 Jy ! Component: 3700 - total flux cleaned = -0.000577929 Jy ! Component: 3750 - total flux cleaned = -0.000454411 Jy ! Component: 3800 - total flux cleaned = -0.000413312 Jy ! Component: 3850 - total flux cleaned = -0.000330821 Jy ! Component: 3900 - total flux cleaned = -0.000248388 Jy ! Component: 3950 - total flux cleaned = -0.000248292 Jy ! Component: 4000 - total flux cleaned = -0.000206981 Jy ! Component: 4050 - total flux cleaned = -4.15236e-05 Jy ! Total flux subtracted in 4096 components = 4.1447e-05 Jy ! Clean residual min=-0.002170 max=0.002181 Jy/beam ! Clean residual mean=0.000013 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.780553 Jy keep ! Adding 249 model components to the UV plane model. ! The established model now contains 348 components and 0.780553 Jy ![Exited script file: muppet] wmap "J2212+2355_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.117 x 7.319 at 20.81 degrees (North through East) ! Clean map min=-0.0069925 max=0.67606 Jy/beam ! Writing clean map to FITS file: J2212+2355_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.676058 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000707274 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.313852 0.313852 0.627704 1.25541 2.51082 5.02163 10.0433 20.0865 40.173 80.3461 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.676 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.117 x 7.319 at 20.81 degrees (North through East) ! Clean map min=-0.0069925 max=0.67606 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 J2212+2355_S_2017_01_21_pus_uvs.log closed on Sun May 5 16:05:20 2019