! Started logfile: J1752-2956_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:54:30 2019 obs J1752-2956_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1752-2956_S_2017_05_31_pus_uva.fits ! AN table 1: 145 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.677088 visibilities/baseline/integration-bin. ! Found source: J1752-2956 ! ! 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 703 lines of history. ! ! Reading 17672 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 J1752-2956_S_2017_05_31_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 274 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 347 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 347 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 741 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.987351Jy sigma=0.006759 ! Fit after self-cal, rms=0.944314Jy sigma=0.006517 ! 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=2.385 mas, bmaj=7.271 mas, bpa=-7.279 degrees ! Estimated noise=1580.8 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 = 0.041884 Jy ! Component: 100 - total flux cleaned = 0.0524357 Jy ! Total flux subtracted in 100 components = 0.0524357 Jy ! Clean residual min=-0.005351 max=0.006039 Jy/beam ! Clean residual mean=-0.000086 rms=0.001401 Jy/beam ! Combined flux in latest and established models = 0.0524357 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0524357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115580Jy sigma=0.000654 ! Fit after self-cal, rms=0.114796Jy sigma=0.000649 ! 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=3.191 mas, bmaj=9.087 mas, bpa=-6.065 degrees ! Estimated noise=901.006 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 = 0.0113096 Jy ! Component: 100 - total flux cleaned = 0.0163994 Jy ! Component: 150 - total flux cleaned = 0.0187947 Jy ! Component: 200 - total flux cleaned = 0.0198622 Jy ! Total flux subtracted in 200 components = 0.0198622 Jy ! Clean residual min=-0.004392 max=0.007430 Jy/beam ! Clean residual mean=-0.000109 rms=0.001761 Jy/beam ! Combined flux in latest and established models = 0.0722979 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 28 components and 0.0722979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113549Jy sigma=0.000641 ! Fit after self-cal, rms=0.113472Jy sigma=0.000640 ! 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 1.09 FD 1.01 HN 1.01 KP 0.99 ! LA 0.87 MK 1.05 NL 1.22 OV 1.32 ! PT 0.93 SC 1.00 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 0.96 KP 1.01 ! LA 0.87 MK 1.08 NL 1.25 OV 1.33 ! PT 0.84 SC 1.15 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 0.92 KP 0.95 ! LA 0.91 MK 1.02 NL 1.17 OV 1.29 ! PT 0.87 SC 1.12 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 0.84 KP 0.58 ! LA 0.82 MK 1.12 NL 1.00* OV 1.00* ! PT 0.81 SC 1.00* ! ! ! Fit before self-cal, rms=0.113472Jy sigma=0.000640 ! Fit after self-cal, rms=0.110709Jy sigma=0.000634 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.266 mas, bmaj=9.39 mas, bpa=-6.606 degrees ! Estimated noise=919.439 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 = 0.000546535 Jy ! Component: 100 - total flux cleaned = 0.000579236 Jy ! Component: 150 - total flux cleaned = 0.000609658 Jy ! Component: 200 - total flux cleaned = 0.0006367 Jy ! Total flux subtracted in 200 components = 0.0006367 Jy ! Clean residual min=-0.003529 max=0.004750 Jy/beam ! Clean residual mean=-0.000048 rms=0.000977 Jy/beam ! Combined flux in latest and established models = 0.0729346 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.0729346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110687Jy sigma=0.000634 ! Fit after self-cal, rms=0.111182Jy sigma=0.000632 ! Inverting map ! Added new window around map position (-28, 84.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00422952 Jy ! Component: 100 - total flux cleaned = 0.00477378 Jy ! Component: 150 - total flux cleaned = 0.0047311 Jy ! Component: 200 - total flux cleaned = 0.00469053 Jy ! Total flux subtracted in 200 components = 0.00469053 Jy ! Clean residual min=-0.003121 max=0.003595 Jy/beam ! Clean residual mean=-0.000036 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.0776251 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 51 components and 0.0776251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111020Jy sigma=0.000631 ! Fit after self-cal, rms=0.110856Jy sigma=0.000631 ! 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=0.110856Jy sigma=0.000631 ! Fit after self-cal, rms=0.112232Jy sigma=0.000630 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.224 mas, bmaj=9.307 mas, bpa=-6.882 degrees ! Estimated noise=923.193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00303332 Jy ! Component: 100 - total flux cleaned = 0.00347263 Jy ! Component: 150 - total flux cleaned = 0.00343447 Jy ! Component: 200 - total flux cleaned = 0.00336103 Jy ! Total flux subtracted in 200 components = 0.00336103 Jy ! Clean residual min=-0.003024 max=0.003451 Jy/beam ! Clean residual mean=-0.000018 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.0809862 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 59 components and 0.0809861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112134Jy sigma=0.000630 ! Fit after self-cal, rms=0.112141Jy sigma=0.000629 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 = 0.00143246 Jy ! Component: 100 - total flux cleaned = 0.00143578 Jy ! Component: 150 - total flux cleaned = 0.00135922 Jy ! Component: 200 - total flux cleaned = 0.00132398 Jy ! Total flux subtracted in 200 components = 0.00132398 Jy ! Clean residual min=-0.003016 max=0.003322 Jy/beam ! Clean residual mean=-0.000016 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.0823101 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 69 components and 0.0823101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112087Jy sigma=0.000629 ! Fit after self-cal, rms=0.112025Jy sigma=0.000629 ! 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=0.112025Jy sigma=0.000629 ! Fit after self-cal, rms=0.109935Jy sigma=0.000628 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.178 mas, bmaj=9.151 mas, bpa=-6.814 degrees ! Estimated noise=913.026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00209301 Jy ! Component: 100 - total flux cleaned = 0.00247268 Jy ! Component: 150 - total flux cleaned = 0.0025038 Jy ! Component: 200 - total flux cleaned = 0.00250418 Jy ! Total flux subtracted in 200 components = 0.00250418 Jy ! Clean residual min=-0.003023 max=0.003014 Jy/beam ! Clean residual mean=-0.000022 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.0848143 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.0848143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109883Jy sigma=0.000628 ! Fit after self-cal, rms=0.109796Jy sigma=0.000628 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 = 0.000925137 Jy ! Component: 100 - total flux cleaned = 0.000963627 Jy ! Component: 150 - total flux cleaned = 0.000963978 Jy ! Component: 200 - total flux cleaned = 0.000934856 Jy ! Total flux subtracted in 200 components = 0.000934856 Jy ! Clean residual min=-0.002825 max=0.002976 Jy/beam ! Clean residual mean=-0.000017 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.0857492 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 90 components and 0.0857492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109764Jy sigma=0.000628 ! Fit after self-cal, rms=0.109744Jy sigma=0.000627 ! 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=0.109744Jy sigma=0.000627 ! Fit after self-cal, rms=0.108904Jy sigma=0.000627 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.74 mas, bmaj=25.47 mas, bpa=0.3139 degrees ! Estimated noise=1103.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170969 Jy ! Component: 100 - total flux cleaned = 0.00200021 Jy ! Component: 150 - total flux cleaned = 0.00205679 Jy ! Component: 200 - total flux cleaned = 0.00209044 Jy ! Total flux subtracted in 200 components = 0.00209044 Jy ! Clean residual min=-0.002879 max=0.003509 Jy/beam ! Clean residual mean=-0.000037 rms=0.001011 Jy/beam ! Combined flux in latest and established models = 0.0878396 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 106 components and 0.0878396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108883Jy sigma=0.000627 ! Fit after self-cal, rms=0.108841Jy sigma=0.000627 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 = 0.000520649 Jy ! Component: 100 - total flux cleaned = 0.000599714 Jy ! Component: 150 - total flux cleaned = 0.000620464 Jy ! Component: 200 - total flux cleaned = 0.000635189 Jy ! Total flux subtracted in 200 components = 0.000635189 Jy ! Clean residual min=-0.002777 max=0.003534 Jy/beam ! Clean residual mean=-0.000032 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.0884748 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 112 components and 0.0884748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108831Jy sigma=0.000627 ! Fit after self-cal, rms=0.108820Jy sigma=0.000627 ! 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=3.159 mas, bmaj=9.096 mas, bpa=-6.774 degrees ! Estimated noise=911.416 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.159 x 9.096 at -6.774 degrees (North through East) ! Clean map min=-0.0025841 max=0.054596 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.355 mas, bmaj=7.302 mas, bpa=-7.89 degrees ! Estimated noise=1596.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0419991 Jy ! Component: 100 - total flux cleaned = 0.0560483 Jy ! Component: 150 - total flux cleaned = 0.0650899 Jy ! Component: 200 - total flux cleaned = 0.0715323 Jy ! Total flux subtracted in 200 components = 0.0715323 Jy ! Clean residual min=-0.004449 max=0.004796 Jy/beam ! Clean residual mean=-0.000048 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.0715322 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0715322 Jy ! Inverting map and beam ! Estimated beam: bmin=3.159 mas, bmaj=9.096 mas, bpa=-6.774 degrees ! Estimated noise=911.416 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, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00797556 Jy ! Component: 100 - total flux cleaned = 0.0122961 Jy ! Component: 150 - total flux cleaned = 0.0148625 Jy ! Component: 200 - total flux cleaned = 0.0160893 Jy ! Total flux subtracted in 200 components = 0.0160893 Jy ! Clean residual min=-0.002792 max=0.002867 Jy/beam ! Clean residual mean=-0.000021 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.0876215 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 44 components and 0.0876215 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=8.74 mas, bmaj=25.47 mas, bpa=0.3139 degrees ! Estimated noise=1103.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134579 Jy ! Component: 100 - total flux cleaned = 0.00146319 Jy ! Component: 150 - total flux cleaned = 0.00152764 Jy ! Component: 200 - total flux cleaned = 0.00155318 Jy ! Total flux subtracted in 200 components = 0.00155318 Jy ! Clean residual min=-0.002718 max=0.003615 Jy/beam ! Clean residual mean=-0.000028 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.0891747 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 = -2.31584e-05 Jy ! Component: 100 - total flux cleaned = -2.23839e-06 Jy ! Component: 150 - total flux cleaned = -2.16736e-05 Jy ! Component: 200 - total flux cleaned = -2.23076e-05 Jy ! Total flux subtracted in 200 components = -2.23076e-05 Jy ! Clean residual min=-0.002732 max=0.003598 Jy/beam ! Clean residual mean=-0.000029 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.0891524 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 65 components and 0.0891524 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.159 mas, bmaj=9.096 mas, bpa=-6.774 degrees ! Estimated noise=911.416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000182201 Jy ! Component: 100 - total flux cleaned = -0.000182402 Jy ! Component: 150 - total flux cleaned = -0.000223774 Jy ! Component: 200 - total flux cleaned = -0.000259191 Jy ! Total flux subtracted in 200 components = -0.000259191 Jy ! Clean residual min=-0.002898 max=0.002767 Jy/beam ! Clean residual mean=-0.000017 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.0888932 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 75 components and 0.0888932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108831Jy sigma=0.000627 ! Fit after self-cal, rms=0.108831Jy sigma=0.000627 wmodel J1752-2956_S_2017_05_31_pus_map.mod ! Writing 75 model components to file: J1752-2956_S_2017_05_31_pus_map.mod wobs J1752-2956_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1752-2956_S_2017_05_31_pus_uvs.fits wwins J1752-2956_S_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J1752-2956_S_2017_05_31_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 = 0.000627989 Jy ! Component: 100 - total flux cleaned = 0.000672633 Jy ! Component: 150 - total flux cleaned = 0.000753839 Jy ! Component: 200 - total flux cleaned = 0.000754173 Jy ! Component: 250 - total flux cleaned = 0.000831499 Jy ! Component: 300 - total flux cleaned = 0.00086714 Jy ! Component: 350 - total flux cleaned = 0.000939486 Jy ! Component: 400 - total flux cleaned = 0.000905182 Jy ! Component: 450 - total flux cleaned = 0.0010766 Jy ! Component: 500 - total flux cleaned = 0.00117603 Jy ! Component: 550 - total flux cleaned = 0.00137226 Jy ! Component: 600 - total flux cleaned = 0.00153185 Jy ! Component: 650 - total flux cleaned = 0.00168909 Jy ! Component: 700 - total flux cleaned = 0.00187237 Jy ! Component: 750 - total flux cleaned = 0.00190243 Jy ! Component: 800 - total flux cleaned = 0.00198995 Jy ! Component: 850 - total flux cleaned = 0.00193176 Jy ! Component: 900 - total flux cleaned = 0.00196014 Jy ! Component: 950 - total flux cleaned = 0.00204323 Jy ! Component: 1000 - total flux cleaned = 0.00198874 Jy ! Component: 1050 - total flux cleaned = 0.00206911 Jy ! Component: 1100 - total flux cleaned = 0.00209507 Jy ! Component: 1150 - total flux cleaned = 0.00214661 Jy ! Component: 1200 - total flux cleaned = 0.00219721 Jy ! Component: 1250 - total flux cleaned = 0.00214627 Jy ! Component: 1300 - total flux cleaned = 0.00224555 Jy ! Component: 1350 - total flux cleaned = 0.00226968 Jy ! Component: 1400 - total flux cleaned = 0.00226941 Jy ! Component: 1450 - total flux cleaned = 0.00217459 Jy ! Component: 1500 - total flux cleaned = 0.00215083 Jy ! Component: 1550 - total flux cleaned = 0.00208112 Jy ! Component: 1600 - total flux cleaned = 0.00201245 Jy ! Component: 1650 - total flux cleaned = 0.00194452 Jy ! Component: 1700 - total flux cleaned = 0.0018555 Jy ! Component: 1750 - total flux cleaned = 0.00185543 Jy ! Component: 1800 - total flux cleaned = 0.00174622 Jy ! Component: 1850 - total flux cleaned = 0.00166023 Jy ! Component: 1900 - total flux cleaned = 0.00161756 Jy ! Component: 1950 - total flux cleaned = 0.00151212 Jy ! Component: 2000 - total flux cleaned = 0.00144977 Jy ! Component: 2050 - total flux cleaned = 0.00132616 Jy ! Component: 2100 - total flux cleaned = 0.00124484 Jy ! Component: 2150 - total flux cleaned = 0.00122454 Jy ! Component: 2200 - total flux cleaned = 0.00112471 Jy ! Component: 2250 - total flux cleaned = 0.00104589 Jy ! Component: 2300 - total flux cleaned = 0.000928896 Jy ! Component: 2350 - total flux cleaned = 0.000967855 Jy ! Component: 2400 - total flux cleaned = 0.000833815 Jy ! Component: 2450 - total flux cleaned = 0.000795926 Jy ! Component: 2500 - total flux cleaned = 0.000664358 Jy ! Component: 2550 - total flux cleaned = 0.000627108 Jy ! Component: 2600 - total flux cleaned = 0.000498002 Jy ! Component: 2650 - total flux cleaned = 0.000369903 Jy ! Component: 2700 - total flux cleaned = 0.000315807 Jy ! Component: 2750 - total flux cleaned = 0.000172026 Jy ! Component: 2800 - total flux cleaned = 0.000154292 Jy ! Component: 2850 - total flux cleaned = 0.000136612 Jy ! Component: 2900 - total flux cleaned = 3.16141e-05 Jy ! Component: 2950 - total flux cleaned = -5.53406e-05 Jy ! Component: 3000 - total flux cleaned = -0.000141495 Jy ! Component: 3050 - total flux cleaned = -0.000261296 Jy ! Component: 3100 - total flux cleaned = -0.000329218 Jy ! Component: 3150 - total flux cleaned = -0.000379873 Jy ! Component: 3200 - total flux cleaned = -0.000480521 Jy ! Component: 3250 - total flux cleaned = -0.000580209 Jy ! Component: 3300 - total flux cleaned = -0.000613322 Jy ! Component: 3350 - total flux cleaned = -0.000695307 Jy ! Component: 3400 - total flux cleaned = -0.000776428 Jy ! Component: 3450 - total flux cleaned = -0.00077638 Jy ! Component: 3500 - total flux cleaned = -0.000824569 Jy ! Component: 3550 - total flux cleaned = -0.000872619 Jy ! Component: 3600 - total flux cleaned = -0.000999178 Jy ! Component: 3650 - total flux cleaned = -0.00107778 Jy ! Component: 3700 - total flux cleaned = -0.00114006 Jy ! Component: 3750 - total flux cleaned = -0.00121764 Jy ! Component: 3800 - total flux cleaned = -0.00131014 Jy ! Component: 3850 - total flux cleaned = -0.00135605 Jy ! Component: 3900 - total flux cleaned = -0.00140189 Jy ! Component: 3950 - total flux cleaned = -0.0014322 Jy ! Component: 4000 - total flux cleaned = -0.00149245 Jy ! Component: 4050 - total flux cleaned = -0.00152243 Jy ! Total flux subtracted in 4096 components = -0.00156711 Jy ! Clean residual min=-0.000822 max=0.000844 Jy/beam ! Clean residual mean=-0.000003 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.0873261 Jy keep ! Adding 241 model components to the UV plane model. ! The established model now contains 316 components and 0.0873261 Jy ![Exited script file: muppet] wmap "J1752-2956_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.159 x 9.096 at -6.774 degrees (North through East) ! Clean map min=-0.0020397 max=0.05492 Jy/beam ! Writing clean map to FITS file: J1752-2956_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0549202 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000262213 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.43233 1.43233 2.86466 5.72931 11.4586 22.9172 45.8345 91.669 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.054 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.159 x 9.096 at -6.774 degrees (North through East) ! Clean map min=-0.0020397 max=0.05492 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 J1752-2956_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:54:35 2019