! Started logfile: J0903+5151_S_2017_05_01_pus_uvs.log on Wed May 1 18:32:52 2019 obs J0903+5151_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0903+5151_S_2017_05_01_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.966667 visibilities/baseline/integration-bin. ! Found source: J0903+5151 ! ! 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 19836 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 J0903+5151_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 498 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.833895Jy sigma=0.007035 ! Fit after self-cal, rms=0.825192Jy sigma=0.006972 ! 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=3.185 mas, bmaj=4.183 mas, bpa=-3.938 degrees ! Estimated noise=1138.89 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 = 0.133058 Jy ! Component: 100 - total flux cleaned = 0.167183 Jy ! Total flux subtracted in 100 components = 0.167183 Jy ! Clean residual min=-0.005579 max=0.013908 Jy/beam ! Clean residual mean=0.000003 rms=0.001568 Jy/beam ! Combined flux in latest and established models = 0.167183 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.167183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089813Jy sigma=0.000712 ! Fit after self-cal, rms=0.089818Jy sigma=0.000712 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0147302 Jy ! Component: 100 - total flux cleaned = 0.0220423 Jy ! Total flux subtracted in 100 components = 0.0220423 Jy ! Clean residual min=-0.005485 max=0.005734 Jy/beam ! Clean residual mean=0.000002 rms=0.001264 Jy/beam ! Combined flux in latest and established models = 0.189225 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.189225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086742Jy sigma=0.000686 ! Fit after self-cal, rms=0.086739Jy sigma=0.000686 ! 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=3.932 mas, bmaj=5.018 mas, bpa=-0.008012 degrees ! Estimated noise=663.725 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-4.5, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00705089 Jy ! Component: 100 - total flux cleaned = 0.0109588 Jy ! Component: 150 - total flux cleaned = 0.0136893 Jy ! Component: 200 - total flux cleaned = 0.0148526 Jy ! Total flux subtracted in 200 components = 0.0148526 Jy ! Clean residual min=-0.003244 max=0.003498 Jy/beam ! Clean residual mean=-0.000001 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.204078 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 42 components and 0.204078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086092Jy sigma=0.000681 ! Fit after self-cal, rms=0.086061Jy sigma=0.000681 ! 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 0.91 FD 0.91 HN 1.04 KP 1.01 ! LA 0.99 MK 1.01 NL 0.95 OV 1.04 ! PT 1.01 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 1.07 KP 0.98 ! LA 0.95 MK 1.00 NL 1.01 OV 1.05 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.05 KP 1.00 ! LA 0.98 MK 1.04 NL 1.15 OV 0.95 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 1.05 KP 1.00* ! LA 1.07 MK 1.17 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.086061Jy sigma=0.000681 ! Fit after self-cal, rms=0.085779Jy sigma=0.000672 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.96 mas, bmaj=5.044 mas, bpa=1.423 degrees ! Estimated noise=664.002 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 = -0.000440074 Jy ! Component: 100 - total flux cleaned = -0.00065228 Jy ! Component: 150 - total flux cleaned = -0.000688105 Jy ! Component: 200 - total flux cleaned = -0.000749401 Jy ! Total flux subtracted in 200 components = -0.000749401 Jy ! Clean residual min=-0.002655 max=0.003022 Jy/beam ! Clean residual mean=0.000003 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.203328 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 52 components and 0.203328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085744Jy sigma=0.000672 ! Fit after self-cal, rms=0.085771Jy sigma=0.000671 ! 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=0.085771Jy sigma=0.000671 ! Fit after self-cal, rms=0.085477Jy sigma=0.000663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.96 mas, bmaj=5.045 mas, bpa=0.735 degrees ! Estimated noise=663.831 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000545316 Jy ! Component: 100 - total flux cleaned = -0.000482732 Jy ! Component: 150 - total flux cleaned = -0.000424871 Jy ! Component: 200 - total flux cleaned = -0.000400004 Jy ! Total flux subtracted in 200 components = -0.000400004 Jy ! Clean residual min=-0.001829 max=0.001915 Jy/beam ! Clean residual mean=0.000007 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.202928 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 0.202928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085453Jy sigma=0.000663 ! Fit after self-cal, rms=0.085466Jy sigma=0.000663 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 (-17, 93.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140131 Jy ! Component: 100 - total flux cleaned = 0.0016234 Jy ! Component: 150 - total flux cleaned = 0.00169459 Jy ! Component: 200 - total flux cleaned = 0.00172575 Jy ! Total flux subtracted in 200 components = 0.00172575 Jy ! Clean residual min=-0.001852 max=0.001722 Jy/beam ! Clean residual mean=0.000010 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.204654 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 81 components and 0.204654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085415Jy sigma=0.000662 ! Fit after self-cal, rms=0.085414Jy sigma=0.000662 ! 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=0.085414Jy sigma=0.000662 ! Fit after self-cal, rms=0.085446Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.968 mas, bmaj=5.044 mas, bpa=0.5424 degrees ! Estimated noise=663.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000140679 Jy ! Component: 100 - total flux cleaned = 5.24615e-05 Jy ! Component: 150 - total flux cleaned = 5.36185e-05 Jy ! Component: 200 - total flux cleaned = 7.95381e-05 Jy ! Total flux subtracted in 200 components = 7.95381e-05 Jy ! Clean residual min=-0.001788 max=0.001654 Jy/beam ! Clean residual mean=0.000008 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.204734 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 91 components and 0.204734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085423Jy sigma=0.000662 ! Fit after self-cal, rms=0.085426Jy sigma=0.000662 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 = 7.91761e-05 Jy ! Component: 100 - total flux cleaned = 0.000149766 Jy ! Component: 150 - total flux cleaned = 0.000194841 Jy ! Component: 200 - total flux cleaned = 0.000237417 Jy ! Total flux subtracted in 200 components = 0.000237417 Jy ! Clean residual min=-0.001765 max=0.001660 Jy/beam ! Clean residual mean=0.000009 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.204971 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 98 components and 0.204971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085413Jy sigma=0.000662 ! Fit after self-cal, rms=0.085414Jy sigma=0.000662 ! 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=0.085414Jy sigma=0.000662 ! Fit after self-cal, rms=0.085431Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.263 mas, bmaj=8.648 mas, bpa=23.77 degrees ! Estimated noise=802.388 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000237148 Jy ! Component: 100 - total flux cleaned = 0.000367424 Jy ! Component: 150 - total flux cleaned = 0.000446153 Jy ! Component: 200 - total flux cleaned = 0.000474075 Jy ! Total flux subtracted in 200 components = 0.000474075 Jy ! Clean residual min=-0.001692 max=0.001891 Jy/beam ! Clean residual mean=0.000018 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.205445 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 108 components and 0.205445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085427Jy sigma=0.000662 ! Fit after self-cal, rms=0.085429Jy sigma=0.000662 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 = 0.000102624 Jy ! Component: 100 - total flux cleaned = 0.000127884 Jy ! Component: 150 - total flux cleaned = 0.000152133 Jy ! Component: 200 - total flux cleaned = 0.000197015 Jy ! Total flux subtracted in 200 components = 0.000197015 Jy ! Clean residual min=-0.001688 max=0.001871 Jy/beam ! Clean residual mean=0.000018 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.205642 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 116 components and 0.205642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085427Jy sigma=0.000662 ! Fit after self-cal, rms=0.085427Jy sigma=0.000662 ! 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=3.973 mas, bmaj=5.043 mas, bpa=0.4025 degrees ! Estimated noise=663.371 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.973 x 5.043 at 0.4025 degrees (North through East) ! Clean map min=-0.0016491 max=0.1756 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=3.211 mas, bmaj=4.2 mas, bpa=-2.994 degrees ! Estimated noise=1147.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.133777 Jy ! Component: 100 - total flux cleaned = 0.167681 Jy ! Component: 150 - total flux cleaned = 0.181941 Jy ! Component: 200 - total flux cleaned = 0.189341 Jy ! Total flux subtracted in 200 components = 0.189341 Jy ! Clean residual min=-0.004006 max=0.004432 Jy/beam ! Clean residual mean=0.000006 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.189341 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 0.189341 Jy ! Inverting map and beam ! Estimated beam: bmin=3.973 mas, bmaj=5.043 mas, bpa=0.4025 degrees ! Estimated noise=663.371 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 = 0.0054539 Jy ! Component: 100 - total flux cleaned = 0.00862713 Jy ! Component: 150 - total flux cleaned = 0.0107983 Jy ! Component: 200 - total flux cleaned = 0.0124041 Jy ! Total flux subtracted in 200 components = 0.0124041 Jy ! Clean residual min=-0.002019 max=0.001659 Jy/beam ! Clean residual mean=0.000006 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.201745 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 38 components and 0.201745 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=8.263 mas, bmaj=8.648 mas, bpa=23.77 degrees ! Estimated noise=802.388 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153779 Jy ! Component: 100 - total flux cleaned = 0.00251384 Jy ! Component: 150 - total flux cleaned = 0.00283964 Jy ! Component: 200 - total flux cleaned = 0.00301463 Jy ! Total flux subtracted in 200 components = 0.00301463 Jy ! Clean residual min=-0.001772 max=0.001836 Jy/beam ! Clean residual mean=0.000017 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.20476 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 = 0.000154573 Jy ! Component: 100 - total flux cleaned = 0.000312622 Jy ! Component: 150 - total flux cleaned = 0.000439155 Jy ! Component: 200 - total flux cleaned = 0.000571207 Jy ! Total flux subtracted in 200 components = 0.000571207 Jy ! Clean residual min=-0.001744 max=0.001832 Jy/beam ! Clean residual mean=0.000018 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.205331 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 77 components and 0.205331 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.973 mas, bmaj=5.043 mas, bpa=0.4025 degrees ! Estimated noise=663.371 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.45837e-05 Jy ! Component: 100 - total flux cleaned = 7.75279e-05 Jy ! Component: 150 - total flux cleaned = 7.68561e-05 Jy ! Component: 200 - total flux cleaned = 4.85539e-05 Jy ! Total flux subtracted in 200 components = 4.85539e-05 Jy ! Clean residual min=-0.001803 max=0.001697 Jy/beam ! Clean residual mean=0.000009 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.205379 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 94 components and 0.205379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085472Jy sigma=0.000662 ! Fit after self-cal, rms=0.085459Jy sigma=0.000662 wmodel J0903+5151_S_2017_05_01_pus_map.mod ! Writing 94 model components to file: J0903+5151_S_2017_05_01_pus_map.mod wobs J0903+5151_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0903+5151_S_2017_05_01_pus_uvs.fits wwins J0903+5151_S_2017_05_01_pus_map.win ! wwins: Wrote 3 windows to J0903+5151_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 = -0.000329006 Jy ! Component: 100 - total flux cleaned = -0.000242643 Jy ! Component: 150 - total flux cleaned = -4.97746e-05 Jy ! Component: 200 - total flux cleaned = 0.000135689 Jy ! Component: 250 - total flux cleaned = 0.000367292 Jy ! Component: 300 - total flux cleaned = 0.000567902 Jy ! Component: 350 - total flux cleaned = 0.000788494 Jy ! Component: 400 - total flux cleaned = 0.00095597 Jy ! Component: 450 - total flux cleaned = 0.00104979 Jy ! Component: 500 - total flux cleaned = 0.00118765 Jy ! Component: 550 - total flux cleaned = 0.00127756 Jy ! Component: 600 - total flux cleaned = 0.00129983 Jy ! Component: 650 - total flux cleaned = 0.00138725 Jy ! Component: 700 - total flux cleaned = 0.00142979 Jy ! Component: 750 - total flux cleaned = 0.00145098 Jy ! Component: 800 - total flux cleaned = 0.00147186 Jy ! Component: 850 - total flux cleaned = 0.00149246 Jy ! Component: 900 - total flux cleaned = 0.00151275 Jy ! Component: 950 - total flux cleaned = 0.00155277 Jy ! Component: 1000 - total flux cleaned = 0.00161155 Jy ! Component: 1050 - total flux cleaned = 0.00166944 Jy ! Component: 1100 - total flux cleaned = 0.00161222 Jy ! Component: 1150 - total flux cleaned = 0.00170711 Jy ! Component: 1200 - total flux cleaned = 0.00174441 Jy ! Component: 1250 - total flux cleaned = 0.00178117 Jy ! Component: 1300 - total flux cleaned = 0.00178143 Jy ! Component: 1350 - total flux cleaned = 0.00179953 Jy ! Component: 1400 - total flux cleaned = 0.00181756 Jy ! Component: 1450 - total flux cleaned = 0.00185316 Jy ! Component: 1500 - total flux cleaned = 0.00181811 Jy ! Component: 1550 - total flux cleaned = 0.00190494 Jy ! Component: 1600 - total flux cleaned = 0.00195668 Jy ! Component: 1650 - total flux cleaned = 0.00195674 Jy ! Component: 1700 - total flux cleaned = 0.00205784 Jy ! Component: 1750 - total flux cleaned = 0.00205774 Jy ! Component: 1800 - total flux cleaned = 0.00212432 Jy ! Component: 1850 - total flux cleaned = 0.00215716 Jy ! Component: 1900 - total flux cleaned = 0.00222218 Jy ! Component: 1950 - total flux cleaned = 0.0022384 Jy ! Component: 2000 - total flux cleaned = 0.00228628 Jy ! Component: 2050 - total flux cleaned = 0.00223867 Jy ! Component: 2100 - total flux cleaned = 0.00231729 Jy ! Component: 2150 - total flux cleaned = 0.00236406 Jy ! Component: 2200 - total flux cleaned = 0.0024103 Jy ! Component: 2250 - total flux cleaned = 0.0023646 Jy ! Component: 2300 - total flux cleaned = 0.00245553 Jy ! Component: 2350 - total flux cleaned = 0.00247056 Jy ! Component: 2400 - total flux cleaned = 0.00242546 Jy ! Component: 2450 - total flux cleaned = 0.00248482 Jy ! Component: 2500 - total flux cleaned = 0.00245528 Jy ! Component: 2550 - total flux cleaned = 0.00252842 Jy ! Component: 2600 - total flux cleaned = 0.00248481 Jy ! Component: 2650 - total flux cleaned = 0.00244148 Jy ! Component: 2700 - total flux cleaned = 0.00251326 Jy ! Component: 2750 - total flux cleaned = 0.00252738 Jy ! Component: 2800 - total flux cleaned = 0.00252731 Jy ! Component: 2850 - total flux cleaned = 0.00251326 Jy ! Component: 2900 - total flux cleaned = 0.00255508 Jy ! Component: 2950 - total flux cleaned = 0.00248563 Jy ! Component: 3000 - total flux cleaned = 0.00258205 Jy ! Component: 3050 - total flux cleaned = 0.00258211 Jy ! Component: 3100 - total flux cleaned = 0.00254122 Jy ! Component: 3150 - total flux cleaned = 0.00259524 Jy ! Component: 3200 - total flux cleaned = 0.00250136 Jy ! Component: 3250 - total flux cleaned = 0.00256818 Jy ! Component: 3300 - total flux cleaned = 0.00254146 Jy ! Component: 3350 - total flux cleaned = 0.00254166 Jy ! Component: 3400 - total flux cleaned = 0.00255477 Jy ! Component: 3450 - total flux cleaned = 0.00255478 Jy ! Component: 3500 - total flux cleaned = 0.00256781 Jy ! Component: 3550 - total flux cleaned = 0.00258075 Jy ! Component: 3600 - total flux cleaned = 0.002568 Jy ! Component: 3650 - total flux cleaned = 0.00255527 Jy ! Component: 3700 - total flux cleaned = 0.00252996 Jy ! Component: 3750 - total flux cleaned = 0.00249211 Jy ! Component: 3800 - total flux cleaned = 0.00249223 Jy ! Component: 3850 - total flux cleaned = 0.00251712 Jy ! Component: 3900 - total flux cleaned = 0.00249241 Jy ! Component: 3950 - total flux cleaned = 0.00249243 Jy ! Component: 4000 - total flux cleaned = 0.00248025 Jy ! Component: 4050 - total flux cleaned = 0.00239483 Jy ! Total flux subtracted in 4096 components = 0.00243125 Jy ! Clean residual min=-0.000749 max=0.000825 Jy/beam ! Clean residual mean=0.000002 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.207811 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 405 components and 0.207811 Jy ![Exited script file: muppet] wmap "J0903+5151_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.973 x 5.043 at 0.4025 degrees (North through East) ! Clean map min=-0.001515 max=0.17597 Jy/beam ! Writing clean map to FITS file: J0903+5151_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 0.175972 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000221582 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.377756 0.377756 0.755511 1.51102 3.02204 6.04409 12.0882 24.1764 48.3527 96.7054 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.175 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.973 x 5.043 at 0.4025 degrees (North through East) ! Clean map min=-0.001515 max=0.17597 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 J0903+5151_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:32:57 2019