! Started logfile: J1551+5806_S_2017_05_01_pus_uvs.log on Wed May 1 18:39:25 2019 obs J1551+5806_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J1551+5806_S_2017_05_01_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.849537 visibilities/baseline/integration-bin. ! Found source: J1551+5806 ! ! 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 788 lines of history. ! ! Reading 22020 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 J1551+5806_S_2017_05_01_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 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 776 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.756649Jy sigma=0.006319 ! Fit after self-cal, rms=0.738289Jy sigma=0.006178 ! 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=3.707 mas, bmaj=3.966 mas, bpa=-80.69 degrees ! Estimated noise=1117.31 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 = 0.202463 Jy ! Component: 100 - total flux cleaned = 0.254711 Jy ! Total flux subtracted in 100 components = 0.254711 Jy ! Clean residual min=-0.009925 max=0.020938 Jy/beam ! Clean residual mean=-0.000017 rms=0.002672 Jy/beam ! Combined flux in latest and established models = 0.254711 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.254711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146270Jy sigma=0.000761 ! Fit after self-cal, rms=0.146271Jy sigma=0.000761 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0216738 Jy ! Component: 100 - total flux cleaned = 0.0317631 Jy ! Total flux subtracted in 100 components = 0.0317631 Jy ! Clean residual min=-0.009496 max=0.008823 Jy/beam ! Clean residual mean=-0.000010 rms=0.002219 Jy/beam ! Combined flux in latest and established models = 0.286474 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.286474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141928Jy sigma=0.000731 ! Fit after self-cal, rms=0.141927Jy sigma=0.000731 ! 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=4.434 mas, bmaj=4.782 mas, bpa=-62.34 degrees ! Estimated noise=648.27 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 = 0.00501757 Jy ! Component: 100 - total flux cleaned = 0.00786251 Jy ! Component: 150 - total flux cleaned = 0.00942752 Jy ! Component: 200 - total flux cleaned = 0.00948411 Jy ! Total flux subtracted in 200 components = 0.00948411 Jy ! Clean residual min=-0.006832 max=0.005715 Jy/beam ! Clean residual mean=-0.000011 rms=0.001501 Jy/beam ! Combined flux in latest and established models = 0.295959 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 31 components and 0.295959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141423Jy sigma=0.000731 ! Fit after self-cal, rms=0.141419Jy sigma=0.000731 ! 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 0.97 FD 0.90 HN 1.07 KP 1.04 ! LA 1.01 MK 1.03 NL 0.96 OV 1.03 ! PT 1.01 SC 0.87 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.93 HN 1.10 KP 1.00 ! LA 0.98 MK 1.02 NL 1.02 OV 1.07 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.95 HN 1.08 KP 1.00 ! LA 1.03 MK 1.06 NL 1.02 OV 0.97 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 4. ! A total of 114 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 1.07 KP 1.00* ! LA 1.09 MK 1.05 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.141419Jy sigma=0.000731 ! Fit after self-cal, rms=0.130486Jy sigma=0.000714 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.474 mas, bmaj=4.745 mas, bpa=-66.4 degrees ! Estimated noise=658.181 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 = 0.0019366 Jy ! Component: 100 - total flux cleaned = 0.00181826 Jy ! Component: 150 - total flux cleaned = 0.00166005 Jy ! Component: 200 - total flux cleaned = 0.00156761 Jy ! Total flux subtracted in 200 components = 0.00156761 Jy ! Clean residual min=-0.005197 max=0.005582 Jy/beam ! Clean residual mean=-0.000015 rms=0.001225 Jy/beam ! Combined flux in latest and established models = 0.297526 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 0.297526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130168Jy sigma=0.000714 ! Fit after self-cal, rms=0.130145Jy sigma=0.000714 ! 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=0.130145Jy sigma=0.000714 ! Fit after self-cal, rms=0.116359Jy sigma=0.000698 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.492 mas, bmaj=4.756 mas, bpa=-68.98 degrees ! Estimated noise=661.097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000532121 Jy ! Component: 100 - total flux cleaned = 0.000244962 Jy ! Component: 150 - total flux cleaned = 8.05754e-05 Jy ! Component: 200 - total flux cleaned = -6.65425e-05 Jy ! Total flux subtracted in 200 components = -6.65425e-05 Jy ! Clean residual min=-0.002549 max=0.004294 Jy/beam ! Clean residual mean=-0.000006 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.29746 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 45 components and 0.29746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116253Jy sigma=0.000698 ! Fit after self-cal, rms=0.116219Jy sigma=0.000698 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 (4, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344811 Jy ! Component: 100 - total flux cleaned = 0.00358999 Jy ! Component: 150 - total flux cleaned = 0.00349574 Jy ! Component: 200 - total flux cleaned = 0.00327972 Jy ! Total flux subtracted in 200 components = 0.00327972 Jy ! Clean residual min=-0.002249 max=0.002397 Jy/beam ! Clean residual mean=-0.000003 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.300739 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 64 components and 0.300739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116102Jy sigma=0.000697 ! Fit after self-cal, rms=0.116094Jy sigma=0.000697 ! 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=0.116094Jy sigma=0.000697 ! Fit after self-cal, rms=0.116373Jy sigma=0.000697 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.496 mas, bmaj=4.76 mas, bpa=-68.88 degrees ! Estimated noise=663.832 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139719 Jy ! Component: 100 - total flux cleaned = 0.00135366 Jy ! Component: 150 - total flux cleaned = 0.00119066 Jy ! Component: 200 - total flux cleaned = 0.00104445 Jy ! Total flux subtracted in 200 components = 0.00104445 Jy ! Clean residual min=-0.002167 max=0.002195 Jy/beam ! Clean residual mean=-0.000002 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.301784 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 69 components and 0.301784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116269Jy sigma=0.000697 ! Fit after self-cal, rms=0.116267Jy sigma=0.000697 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 = 1.42231e-05 Jy ! Component: 100 - total flux cleaned = -0.000112624 Jy ! Component: 150 - total flux cleaned = -0.00020067 Jy ! Component: 200 - total flux cleaned = -0.000309596 Jy ! Total flux subtracted in 200 components = -0.000309596 Jy ! Clean residual min=-0.002127 max=0.002117 Jy/beam ! Clean residual mean=-0.000003 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.301474 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 73 components and 0.301474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116225Jy sigma=0.000697 ! Fit after self-cal, rms=0.116224Jy sigma=0.000697 ! 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=0.116224Jy sigma=0.000697 ! Fit after self-cal, rms=0.117170Jy sigma=0.000697 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.184 mas, bmaj=8.518 mas, bpa=85.02 degrees ! Estimated noise=794.672 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000645488 Jy ! Component: 100 - total flux cleaned = 0.000562615 Jy ! Component: 150 - total flux cleaned = 0.000525143 Jy ! Component: 200 - total flux cleaned = 0.000491396 Jy ! Total flux subtracted in 200 components = 0.000491396 Jy ! Clean residual min=-0.001985 max=0.002039 Jy/beam ! Clean residual mean=-0.000007 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.301966 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 90 components and 0.301966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117124Jy sigma=0.000697 ! Fit after self-cal, rms=0.117124Jy sigma=0.000697 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 = -4.33492e-05 Jy ! Component: 100 - total flux cleaned = -8.91205e-05 Jy ! Component: 150 - total flux cleaned = -0.000131828 Jy ! Component: 200 - total flux cleaned = -0.000172529 Jy ! Total flux subtracted in 200 components = -0.000172529 Jy ! Clean residual min=-0.001984 max=0.002003 Jy/beam ! Clean residual mean=-0.000007 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.301793 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 99 components and 0.301793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117107Jy sigma=0.000697 ! Fit after self-cal, rms=0.117106Jy sigma=0.000697 ! 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=4.503 mas, bmaj=4.766 mas, bpa=-69.05 degrees ! Estimated noise=666.967 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.503 x 4.766 at -69.05 degrees (North through East) ! Clean map min=-0.0020449 max=0.26976 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=3.733 mas, bmaj=3.985 mas, bpa=87.66 degrees ! Estimated noise=1157.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.207876 Jy ! Component: 100 - total flux cleaned = 0.262114 Jy ! Component: 150 - total flux cleaned = 0.283775 Jy ! Component: 200 - total flux cleaned = 0.29369 Jy ! Total flux subtracted in 200 components = 0.29369 Jy ! Clean residual min=-0.004861 max=0.005035 Jy/beam ! Clean residual mean=-0.000003 rms=0.001423 Jy/beam ! Combined flux in latest and established models = 0.29369 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.29369 Jy ! Inverting map and beam ! Estimated beam: bmin=4.503 mas, bmaj=4.766 mas, bpa=-69.05 degrees ! Estimated noise=666.967 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 = 0.00467019 Jy ! Component: 100 - total flux cleaned = 0.00684368 Jy ! Component: 150 - total flux cleaned = 0.00723984 Jy ! Component: 200 - total flux cleaned = 0.00763921 Jy ! Total flux subtracted in 200 components = 0.00763921 Jy ! Clean residual min=-0.002327 max=0.002213 Jy/beam ! Clean residual mean=-0.000004 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.301329 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 38 components and 0.301329 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=8.184 mas, bmaj=8.518 mas, bpa=85.02 degrees ! Estimated noise=794.672 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000644667 Jy ! Component: 100 - total flux cleaned = 0.000643447 Jy ! Component: 150 - total flux cleaned = 0.000618954 Jy ! Component: 200 - total flux cleaned = 0.000575242 Jy ! Total flux subtracted in 200 components = 0.000575242 Jy ! Clean residual min=-0.002000 max=0.001997 Jy/beam ! Clean residual mean=-0.000007 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.301905 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 = -6.05838e-05 Jy ! Component: 100 - total flux cleaned = -0.00011701 Jy ! Component: 150 - total flux cleaned = -0.000152482 Jy ! Component: 200 - total flux cleaned = -0.000203021 Jy ! Total flux subtracted in 200 components = -0.000203021 Jy ! Clean residual min=-0.001990 max=0.001974 Jy/beam ! Clean residual mean=-0.000007 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.301702 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 68 components and 0.301701 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.503 mas, bmaj=4.766 mas, bpa=-69.05 degrees ! Estimated noise=666.967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.00879e-05 Jy ! Component: 100 - total flux cleaned = 6.90717e-06 Jy ! Component: 150 - total flux cleaned = -2.31188e-05 Jy ! Component: 200 - total flux cleaned = -5.07203e-05 Jy ! Total flux subtracted in 200 components = -5.07203e-05 Jy ! Clean residual min=-0.002225 max=0.002102 Jy/beam ! Clean residual mean=-0.000004 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.301651 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 82 components and 0.301651 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117120Jy sigma=0.000697 ! Fit after self-cal, rms=0.117113Jy sigma=0.000697 wmodel J1551+5806_S_2017_05_01_pus_map.mod ! Writing 82 model components to file: J1551+5806_S_2017_05_01_pus_map.mod wobs J1551+5806_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J1551+5806_S_2017_05_01_pus_uvs.fits wwins J1551+5806_S_2017_05_01_pus_map.win ! wwins: Wrote 2 windows to J1551+5806_S_2017_05_01_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 = 6.00386e-05 Jy ! Component: 100 - total flux cleaned = 0.000386285 Jy ! Component: 150 - total flux cleaned = 0.000836169 Jy ! Component: 200 - total flux cleaned = 0.00110427 Jy ! Component: 250 - total flux cleaned = 0.00133249 Jy ! Component: 300 - total flux cleaned = 0.0015238 Jy ! Component: 350 - total flux cleaned = 0.00174266 Jy ! Component: 400 - total flux cleaned = 0.00183499 Jy ! Component: 450 - total flux cleaned = 0.00198621 Jy ! Component: 500 - total flux cleaned = 0.00213415 Jy ! Component: 550 - total flux cleaned = 0.00219248 Jy ! Component: 600 - total flux cleaned = 0.00225024 Jy ! Component: 650 - total flux cleaned = 0.0022788 Jy ! Component: 700 - total flux cleaned = 0.00233509 Jy ! Component: 750 - total flux cleaned = 0.00230765 Jy ! Component: 800 - total flux cleaned = 0.00230795 Jy ! Component: 850 - total flux cleaned = 0.0023346 Jy ! Component: 900 - total flux cleaned = 0.0023079 Jy ! Component: 950 - total flux cleaned = 0.00223019 Jy ! Component: 1000 - total flux cleaned = 0.00228212 Jy ! Component: 1050 - total flux cleaned = 0.00228257 Jy ! Component: 1100 - total flux cleaned = 0.00233275 Jy ! Component: 1150 - total flux cleaned = 0.00230789 Jy ! Component: 1200 - total flux cleaned = 0.00225888 Jy ! Component: 1250 - total flux cleaned = 0.00230777 Jy ! Component: 1300 - total flux cleaned = 0.00233194 Jy ! Component: 1350 - total flux cleaned = 0.00228412 Jy ! Component: 1400 - total flux cleaned = 0.002355 Jy ! Component: 1450 - total flux cleaned = 0.00233161 Jy ! Component: 1500 - total flux cleaned = 0.00240118 Jy ! Component: 1550 - total flux cleaned = 0.00240091 Jy ! Component: 1600 - total flux cleaned = 0.00240071 Jy ! Component: 1650 - total flux cleaned = 0.00246822 Jy ! Component: 1700 - total flux cleaned = 0.00246811 Jy ! Component: 1750 - total flux cleaned = 0.00249032 Jy ! Component: 1800 - total flux cleaned = 0.00253417 Jy ! Component: 1850 - total flux cleaned = 0.00257765 Jy ! Component: 1900 - total flux cleaned = 0.00262079 Jy ! Component: 1950 - total flux cleaned = 0.00264198 Jy ! Component: 2000 - total flux cleaned = 0.00272677 Jy ! Component: 2050 - total flux cleaned = 0.00268436 Jy ! Component: 2100 - total flux cleaned = 0.00272641 Jy ! Component: 2150 - total flux cleaned = 0.00276803 Jy ! Component: 2200 - total flux cleaned = 0.00280919 Jy ! Component: 2250 - total flux cleaned = 0.0027889 Jy ! Component: 2300 - total flux cleaned = 0.00287037 Jy ! Component: 2350 - total flux cleaned = 0.0029107 Jy ! Component: 2400 - total flux cleaned = 0.00297064 Jy ! Component: 2450 - total flux cleaned = 0.00295072 Jy ! Component: 2500 - total flux cleaned = 0.00302991 Jy ! Component: 2550 - total flux cleaned = 0.00304958 Jy ! Component: 2600 - total flux cleaned = 0.00306914 Jy ! Component: 2650 - total flux cleaned = 0.00306918 Jy ! Component: 2700 - total flux cleaned = 0.00310801 Jy ! Component: 2750 - total flux cleaned = 0.00314653 Jy ! Component: 2800 - total flux cleaned = 0.00320364 Jy ! Component: 2850 - total flux cleaned = 0.00320381 Jy ! Component: 2900 - total flux cleaned = 0.00324134 Jy ! Component: 2950 - total flux cleaned = 0.0033347 Jy ! Component: 3000 - total flux cleaned = 0.00335312 Jy ! Component: 3050 - total flux cleaned = 0.00335302 Jy ! Component: 3100 - total flux cleaned = 0.00344454 Jy ! Component: 3150 - total flux cleaned = 0.00335352 Jy ! Component: 3200 - total flux cleaned = 0.00342598 Jy ! Component: 3250 - total flux cleaned = 0.00344395 Jy ! Component: 3300 - total flux cleaned = 0.00347978 Jy ! Component: 3350 - total flux cleaned = 0.00346201 Jy ! Component: 3400 - total flux cleaned = 0.00349741 Jy ! Component: 3450 - total flux cleaned = 0.00346222 Jy ! Component: 3500 - total flux cleaned = 0.00344478 Jy ! Component: 3550 - total flux cleaned = 0.00347958 Jy ! Component: 3600 - total flux cleaned = 0.00346217 Jy ! Component: 3650 - total flux cleaned = 0.00344491 Jy ! Component: 3700 - total flux cleaned = 0.00344485 Jy ! Component: 3750 - total flux cleaned = 0.00344486 Jy ! Component: 3800 - total flux cleaned = 0.00346169 Jy ! Component: 3850 - total flux cleaned = 0.00347859 Jy ! Component: 3900 - total flux cleaned = 0.00342818 Jy ! Component: 3950 - total flux cleaned = 0.00337832 Jy ! Component: 4000 - total flux cleaned = 0.00342823 Jy ! Component: 4050 - total flux cleaned = 0.00336223 Jy ! Total flux subtracted in 4096 components = 0.00344451 Jy ! Clean residual min=-0.000990 max=0.001082 Jy/beam ! Clean residual mean=-0.000001 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.305095 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 380 components and 0.305095 Jy ![Exited script file: muppet] wmap "J1551+5806_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.503 x 4.766 at -69.05 degrees (North through East) ! Clean map min=-0.0019352 max=0.27047 Jy/beam ! Writing clean map to FITS file: J1551+5806_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.270471 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000299416 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.332106 0.332106 0.664212 1.32842 2.65685 5.31369 10.6274 21.2548 42.5095 85.0191 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.27 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.503 x 4.766 at -69.05 degrees (North through East) ! Clean map min=-0.0019352 max=0.27047 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 J1551+5806_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:39:30 2019