! Started logfile: J1037-2934_S_2017_01_21_pus_uvs.log on Sun May 5 15:52:38 2019 obs J1037-2934_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1037-2934_S_2017_01_21_pus_uva.fits ! AN table 1: 7 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.650794 visibilities/baseline/integration-bin. ! Found source: J1037-2934 ! ! 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 656 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 J1037-2934_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.536606Jy sigma=0.003253 ! Fit after self-cal, rms=0.532287Jy sigma=0.003231 ! 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=2.3 mas, bmaj=6.556 mas, bpa=-7.762 degrees ! Estimated noise=5971.9 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 = 0.47859 Jy ! Component: 100 - total flux cleaned = 0.693562 Jy ! Total flux subtracted in 100 components = 0.693562 Jy ! Clean residual min=-0.062235 max=0.106571 Jy/beam ! Clean residual mean=-0.000594 rms=0.024594 Jy/beam ! Combined flux in latest and established models = 0.693562 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.693562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.292198Jy sigma=0.001887 ! Fit after self-cal, rms=0.291533Jy sigma=0.001883 ! 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=2.726 mas, bmaj=7.271 mas, bpa=-5.367 degrees ! Estimated noise=4991 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 = 0.186408 Jy ! Component: 100 - total flux cleaned = 0.284438 Jy ! Component: 150 - total flux cleaned = 0.340288 Jy ! Component: 200 - total flux cleaned = 0.373683 Jy ! Total flux subtracted in 200 components = 0.373683 Jy ! Clean residual min=-0.036172 max=0.057449 Jy/beam ! Clean residual mean=-0.000423 rms=0.012299 Jy/beam ! Combined flux in latest and established models = 1.06724 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 47 components and 1.06724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163784Jy sigma=0.000906 ! Fit after self-cal, rms=0.163613Jy sigma=0.000905 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00* HN 1.33 LA 0.99 ! MK 1.10 NL 1.00 OV 0.96 PT 0.94 ! SC 1.20 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00* HN 1.31 LA 0.96 ! MK 1.07 NL 1.07 OV 0.99 PT 0.90 ! SC 1.21 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.29 LA 0.93 ! MK 1.07 NL 1.04 OV 0.91 PT 0.91 ! SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00* HN 1.26 LA 0.92 ! MK 0.94 NL 1.00* OV 0.97 PT 0.95 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.163613Jy sigma=0.000905 ! Fit after self-cal, rms=0.158265Jy sigma=0.000731 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.82 mas, bmaj=7.405 mas, bpa=-5.833 degrees ! Estimated noise=5170.62 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 (-16.5, 86). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0212685 Jy ! Component: 100 - total flux cleaned = 0.0225381 Jy ! Component: 150 - total flux cleaned = 0.0215051 Jy ! Component: 200 - total flux cleaned = 0.0206371 Jy ! Total flux subtracted in 200 components = 0.0206371 Jy ! Clean residual min=-0.016263 max=0.022077 Jy/beam ! Clean residual mean=-0.000021 rms=0.004920 Jy/beam ! Combined flux in latest and established models = 1.08788 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 63 components and 1.08788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151054Jy sigma=0.000691 ! Fit after self-cal, rms=0.151275Jy sigma=0.000690 ! 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=0.151275Jy sigma=0.000690 ! Fit after self-cal, rms=0.149435Jy sigma=0.000688 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.805 mas, bmaj=7.362 mas, bpa=-5.542 degrees ! Estimated noise=5109.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133629 Jy ! Component: 100 - total flux cleaned = -0.00112439 Jy ! Component: 150 - total flux cleaned = -0.00332073 Jy ! Component: 200 - total flux cleaned = -0.00419619 Jy ! Total flux subtracted in 200 components = -0.00419619 Jy ! Clean residual min=-0.016077 max=0.022120 Jy/beam ! Clean residual mean=-0.000031 rms=0.004539 Jy/beam ! Combined flux in latest and established models = 1.08369 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 78 components and 1.08369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147608Jy sigma=0.000680 ! Fit after self-cal, rms=0.147621Jy sigma=0.000680 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 (50.5, 101.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155937 Jy ! Component: 100 - total flux cleaned = 0.0223813 Jy ! Component: 150 - total flux cleaned = 0.0259127 Jy ! Component: 200 - total flux cleaned = 0.027715 Jy ! Total flux subtracted in 200 components = 0.027715 Jy ! Clean residual min=-0.013648 max=0.016079 Jy/beam ! Clean residual mean=-0.000051 rms=0.003759 Jy/beam ! Combined flux in latest and established models = 1.1114 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 101 components and 1.1114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144623Jy sigma=0.000665 ! Fit after self-cal, rms=0.144564Jy sigma=0.000664 ! 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=0.144564Jy sigma=0.000664 ! Fit after self-cal, rms=0.143849Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.793 mas, bmaj=7.32 mas, bpa=-5.105 degrees ! Estimated noise=5046.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00556668 Jy ! Component: 100 - total flux cleaned = 0.00731672 Jy ! Component: 150 - total flux cleaned = 0.00710058 Jy ! Component: 200 - total flux cleaned = 0.00730939 Jy ! Total flux subtracted in 200 components = 0.00730939 Jy ! Clean residual min=-0.013041 max=0.013844 Jy/beam ! Clean residual mean=-0.000028 rms=0.003352 Jy/beam ! Combined flux in latest and established models = 1.11871 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 108 components and 1.11871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142837Jy sigma=0.000658 ! Fit after self-cal, rms=0.142914Jy 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 = 0.00113908 Jy ! Component: 100 - total flux cleaned = 0.00134256 Jy ! Component: 150 - total flux cleaned = 0.00134714 Jy ! Component: 200 - total flux cleaned = 0.00151921 Jy ! Total flux subtracted in 200 components = 0.00151921 Jy ! Clean residual min=-0.013032 max=0.013381 Jy/beam ! Clean residual mean=-0.000031 rms=0.003264 Jy/beam ! Combined flux in latest and established models = 1.12023 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 116 components and 1.12023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142265Jy sigma=0.000655 ! Fit after self-cal, rms=0.142291Jy sigma=0.000655 ! 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=0.142291Jy sigma=0.000655 ! Fit after self-cal, rms=0.142230Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.351 mas, bmaj=19.99 mas, bpa=0.01273 degrees ! Estimated noise=6534.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00343196 Jy ! Component: 100 - total flux cleaned = 0.00416279 Jy ! Component: 150 - total flux cleaned = 0.00454589 Jy ! Component: 200 - total flux cleaned = 0.00510389 Jy ! Total flux subtracted in 200 components = 0.00510389 Jy ! Clean residual min=-0.013105 max=0.011294 Jy/beam ! Clean residual mean=-0.000015 rms=0.003230 Jy/beam ! Combined flux in latest and established models = 1.12533 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 127 components and 1.12533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142040Jy sigma=0.000655 ! Fit after self-cal, rms=0.142058Jy 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 = 0.00107751 Jy ! Component: 100 - total flux cleaned = 0.000773879 Jy ! Component: 150 - total flux cleaned = 0.000588793 Jy ! Component: 200 - total flux cleaned = 0.000499178 Jy ! Total flux subtracted in 200 components = 0.000499178 Jy ! Clean residual min=-0.013035 max=0.010956 Jy/beam ! Clean residual mean=-0.000007 rms=0.003156 Jy/beam ! Combined flux in latest and established models = 1.12583 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 134 components and 1.12583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141979Jy sigma=0.000655 ! Fit after self-cal, rms=0.142005Jy sigma=0.000655 ! 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=2.788 mas, bmaj=7.306 mas, bpa=-4.943 degrees ! Estimated noise=5021.33 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.788 x 7.306 at -4.943 degrees (North through East) ! Clean map min=-0.012121 max=0.62352 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=0.142005Jy sigma=0.000655 ! Fit after self-cal, rms=0.135238Jy sigma=0.000592 ! Inverting map and beam ! Estimated beam: bmin=2.786 mas, bmaj=7.311 mas, bpa=-5.042 degrees ! Estimated noise=5034.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.003551 Jy ! Component: 100 - total flux cleaned = 0.00449106 Jy ! Component: 150 - total flux cleaned = 0.00515044 Jy ! Component: 200 - total flux cleaned = 0.00514557 Jy ! Total flux subtracted in 200 components = 0.00514557 Jy ! Clean residual min=-0.012699 max=0.011985 Jy/beam ! Clean residual mean=-0.000021 rms=0.002990 Jy/beam ! Combined flux in latest and established models = 1.13098 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 152 components and 1.13098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134665Jy sigma=0.000590 ! Fit after self-cal, rms=0.134688Jy sigma=0.000590 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000499825 Jy ! Component: 100 - total flux cleaned = 0.000639218 Jy ! Component: 150 - total flux cleaned = 0.000502154 Jy ! Component: 200 - total flux cleaned = 0.000373489 Jy ! Total flux subtracted in 200 components = 0.000373489 Jy ! Clean residual min=-0.012728 max=0.011753 Jy/beam ! Clean residual mean=-0.000022 rms=0.002957 Jy/beam ! Combined flux in latest and established models = 1.13135 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 157 components and 1.13135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134279Jy sigma=0.000588 ! Fit after self-cal, rms=0.134306Jy sigma=0.000588 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134306Jy sigma=0.000588 ! Fit after self-cal, rms=0.134315Jy sigma=0.000588 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=2.343 mas, bmaj=6.484 mas, bpa=-7.137 degrees ! Estimated noise=6163.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.491625 Jy ! Component: 100 - total flux cleaned = 0.706222 Jy ! Component: 150 - total flux cleaned = 0.826708 Jy ! Component: 200 - total flux cleaned = 0.90295 Jy ! Total flux subtracted in 200 components = 0.90295 Jy ! Clean residual min=-0.036675 max=0.057542 Jy/beam ! Clean residual mean=-0.000199 rms=0.011806 Jy/beam ! Combined flux in latest and established models = 0.90295 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.90295 Jy ! Inverting map and beam ! Estimated beam: bmin=2.786 mas, bmaj=7.31 mas, bpa=-5.006 degrees ! Estimated noise=5026.57 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) ! Added new window around map position (3, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0738714 Jy ! Component: 100 - total flux cleaned = 0.114 Jy ! Component: 150 - total flux cleaned = 0.140184 Jy ! Component: 200 - total flux cleaned = 0.160152 Jy ! Total flux subtracted in 200 components = 0.160152 Jy ! Clean residual min=-0.015414 max=0.021156 Jy/beam ! Clean residual mean=-0.000083 rms=0.004854 Jy/beam ! Combined flux in latest and established models = 1.0631 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 46 components and 1.0631 Jy ! Inverting map ! Added new window around map position (-3.5, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0197359 Jy ! Component: 100 - total flux cleaned = 0.0334375 Jy ! Component: 150 - total flux cleaned = 0.0439698 Jy ! Component: 200 - total flux cleaned = 0.0506408 Jy ! Total flux subtracted in 200 components = 0.0506408 Jy ! Clean residual min=-0.012828 max=0.012064 Jy/beam ! Clean residual mean=-0.000013 rms=0.003295 Jy/beam ! Combined flux in latest and established models = 1.11374 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 77 components and 1.11374 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=7.356 mas, bmaj=20.03 mas, bpa=-0.06165 degrees ! Estimated noise=6539.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00916723 Jy ! Component: 100 - total flux cleaned = 0.0161836 Jy ! Component: 150 - total flux cleaned = 0.0210492 Jy ! Component: 200 - total flux cleaned = 0.0242182 Jy ! Total flux subtracted in 200 components = 0.0242182 Jy ! Clean residual min=-0.012640 max=0.010015 Jy/beam ! Clean residual mean=0.000020 rms=0.003239 Jy/beam ! Combined flux in latest and established models = 1.13796 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 = 0.000717768 Jy ! Component: 100 - total flux cleaned = 0.000716882 Jy ! Component: 150 - total flux cleaned = 0.000719749 Jy ! Component: 200 - total flux cleaned = 0.000860134 Jy ! Total flux subtracted in 200 components = 0.000860134 Jy ! Clean residual min=-0.012126 max=0.009640 Jy/beam ! Clean residual mean=0.000027 rms=0.003081 Jy/beam ! Combined flux in latest and established models = 1.13882 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 108 components and 1.13882 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.786 mas, bmaj=7.31 mas, bpa=-5.006 degrees ! Estimated noise=5026.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138728 Jy ! Component: 100 - total flux cleaned = 0.00368864 Jy ! Component: 150 - total flux cleaned = 0.00548336 Jy ! Component: 200 - total flux cleaned = 0.00668809 Jy ! Total flux subtracted in 200 components = 0.00668809 Jy ! Clean residual min=-0.011894 max=0.010759 Jy/beam ! Clean residual mean=0.000002 rms=0.002751 Jy/beam ! Combined flux in latest and established models = 1.14551 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 133 components and 1.14551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133788Jy sigma=0.000584 ! Fit after self-cal, rms=0.133705Jy sigma=0.000583 wmodel J1037-2934_S_2017_01_21_pus_map.mod ! Writing 133 model components to file: J1037-2934_S_2017_01_21_pus_map.mod wobs J1037-2934_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1037-2934_S_2017_01_21_pus_uvs.fits wwins J1037-2934_S_2017_01_21_pus_map.win ! wwins: Wrote 5 windows to J1037-2934_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 = -0.00297051 Jy ! Component: 100 - total flux cleaned = -0.00426473 Jy ! Component: 150 - total flux cleaned = -0.005118 Jy ! Component: 200 - total flux cleaned = -0.00464067 Jy ! Component: 250 - total flux cleaned = -0.00418832 Jy ! Component: 300 - total flux cleaned = -0.00404209 Jy ! Component: 350 - total flux cleaned = -0.00418299 Jy ! Component: 400 - total flux cleaned = -0.00431623 Jy ! Component: 450 - total flux cleaned = -0.00444352 Jy ! Component: 500 - total flux cleaned = -0.00444289 Jy ! Component: 550 - total flux cleaned = -0.0046867 Jy ! Component: 600 - total flux cleaned = -0.00504085 Jy ! Component: 650 - total flux cleaned = -0.00538387 Jy ! Component: 700 - total flux cleaned = -0.00560855 Jy ! Component: 750 - total flux cleaned = -0.00582955 Jy ! Component: 800 - total flux cleaned = -0.00625786 Jy ! Component: 850 - total flux cleaned = -0.00657005 Jy ! Component: 900 - total flux cleaned = -0.00687641 Jy ! Component: 950 - total flux cleaned = -0.00707633 Jy ! Component: 1000 - total flux cleaned = -0.00707639 Jy ! Component: 1050 - total flux cleaned = -0.00717313 Jy ! Component: 1100 - total flux cleaned = -0.00745413 Jy ! Component: 1150 - total flux cleaned = -0.00763716 Jy ! Component: 1200 - total flux cleaned = -0.00754847 Jy ! Component: 1250 - total flux cleaned = -0.00772704 Jy ! Component: 1300 - total flux cleaned = -0.00755137 Jy ! Component: 1350 - total flux cleaned = -0.00763764 Jy ! Component: 1400 - total flux cleaned = -0.00755466 Jy ! Component: 1450 - total flux cleaned = -0.00763769 Jy ! Component: 1500 - total flux cleaned = -0.00755361 Jy ! Component: 1550 - total flux cleaned = -0.00723034 Jy ! Component: 1600 - total flux cleaned = -0.0069927 Jy ! Component: 1650 - total flux cleaned = -0.00675675 Jy ! Component: 1700 - total flux cleaned = -0.0066021 Jy ! Component: 1750 - total flux cleaned = -0.006449 Jy ! Component: 1800 - total flux cleaned = -0.00614556 Jy ! Component: 1850 - total flux cleaned = -0.00607101 Jy ! Component: 1900 - total flux cleaned = -0.00577442 Jy ! Component: 1950 - total flux cleaned = -0.00555457 Jy ! Component: 2000 - total flux cleaned = -0.00519237 Jy ! Component: 2050 - total flux cleaned = -0.00490603 Jy ! Component: 2100 - total flux cleaned = -0.00469327 Jy ! Component: 2150 - total flux cleaned = -0.00462281 Jy ! Component: 2200 - total flux cleaned = -0.00483298 Jy ! Component: 2250 - total flux cleaned = -0.00490251 Jy ! Component: 2300 - total flux cleaned = -0.00531893 Jy ! Component: 2350 - total flux cleaned = -0.00545685 Jy ! Component: 2400 - total flux cleaned = -0.00559525 Jy ! Component: 2450 - total flux cleaned = -0.00573311 Jy ! Component: 2500 - total flux cleaned = -0.00600766 Jy ! Component: 2550 - total flux cleaned = -0.00614459 Jy ! Component: 2600 - total flux cleaned = -0.00634937 Jy ! Component: 2650 - total flux cleaned = -0.00662304 Jy ! Component: 2700 - total flux cleaned = -0.00662367 Jy ! Component: 2750 - total flux cleaned = -0.00682936 Jy ! Component: 2800 - total flux cleaned = -0.00710643 Jy ! Component: 2850 - total flux cleaned = -0.0074542 Jy ! Component: 2900 - total flux cleaned = -0.00766514 Jy ! Component: 2950 - total flux cleaned = -0.00794832 Jy ! Component: 3000 - total flux cleaned = -0.00816179 Jy ! Component: 3050 - total flux cleaned = -0.00844871 Jy ! Component: 3100 - total flux cleaned = -0.00866679 Jy ! Component: 3150 - total flux cleaned = -0.00888636 Jy ! Component: 3200 - total flux cleaned = -0.00910821 Jy ! Component: 3250 - total flux cleaned = -0.00933123 Jy ! Component: 3300 - total flux cleaned = -0.00963031 Jy ! Component: 3350 - total flux cleaned = -0.00978209 Jy ! Component: 3400 - total flux cleaned = -0.0100883 Jy ! Component: 3450 - total flux cleaned = -0.0103205 Jy ! Component: 3500 - total flux cleaned = -0.0103977 Jy ! Component: 3550 - total flux cleaned = -0.0107127 Jy ! Component: 3600 - total flux cleaned = -0.0108717 Jy ! Component: 3650 - total flux cleaned = -0.0111941 Jy ! Component: 3700 - total flux cleaned = -0.011276 Jy ! Component: 3750 - total flux cleaned = -0.0114416 Jy ! Component: 3800 - total flux cleaned = -0.0114409 Jy ! Component: 3850 - total flux cleaned = -0.0115259 Jy ! Component: 3900 - total flux cleaned = -0.0116999 Jy ! Component: 3950 - total flux cleaned = -0.0117002 Jy ! Component: 4000 - total flux cleaned = -0.0118787 Jy ! Component: 4050 - total flux cleaned = -0.0119699 Jy ! Total flux subtracted in 4096 components = -0.0120628 Jy ! Clean residual min=-0.006066 max=0.005165 Jy/beam ! Clean residual mean=-0.000035 rms=0.001515 Jy/beam ! Combined flux in latest and established models = 1.13345 Jy keep ! Adding 220 model components to the UV plane model. ! The established model now contains 350 components and 1.13345 Jy ![Exited script file: muppet] wmap "J1037-2934_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.786 x 7.31 at -5.006 degrees (North through East) ! Clean map min=-0.011717 max=0.63677 Jy/beam ! Writing clean map to FITS file: J1037-2934_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 0.636771 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00166976 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.78667 0.78667 1.57334 3.14668 6.29336 12.5867 25.1735 50.3469 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.636 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.786 x 7.31 at -5.006 degrees (North through East) ! Clean map min=-0.011717 max=0.63677 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 J1037-2934_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:52:42 2019