! Started logfile: J1933+1504_S_2017_06_15_pus_uvs.log on Tue May 7 15:26:59 2019 obs J1933+1504_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1933+1504_S_2017_06_15_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.784127 visibilities/baseline/integration-bin. ! Found source: J1933+1504 ! ! 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 603 lines of history. ! ! Reading 15808 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 J1933+1504_S_2017_06_15_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 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 204 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 204 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 807 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.882725Jy sigma=0.008734 ! Fit after self-cal, rms=0.872099Jy sigma=0.008632 ! 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=2.857 mas, bmaj=6.861 mas, bpa=-10.37 degrees ! Estimated noise=898.668 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 = 0.0996797 Jy ! Component: 100 - total flux cleaned = 0.143816 Jy ! Total flux subtracted in 100 components = 0.143816 Jy ! Clean residual min=-0.012735 max=0.037833 Jy/beam ! Clean residual mean=0.000018 rms=0.004332 Jy/beam ! Combined flux in latest and established models = 0.143816 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.143816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108231Jy sigma=0.001057 ! Fit after self-cal, rms=0.107495Jy sigma=0.001051 ! Inverting map ! Added new window around map position (-6, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0386152 Jy ! Component: 100 - total flux cleaned = 0.0621602 Jy ! Total flux subtracted in 100 components = 0.0621602 Jy ! Clean residual min=-0.008705 max=0.016798 Jy/beam ! Clean residual mean=0.000017 rms=0.002784 Jy/beam ! Combined flux in latest and established models = 0.205977 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 41 components and 0.205977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088747Jy sigma=0.000848 ! Fit after self-cal, rms=0.086203Jy sigma=0.000824 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0220347 Jy ! Component: 100 - total flux cleaned = 0.0364413 Jy ! Total flux subtracted in 100 components = 0.0364413 Jy ! Clean residual min=-0.006152 max=0.009000 Jy/beam ! Clean residual mean=0.000015 rms=0.001741 Jy/beam ! Combined flux in latest and established models = 0.242418 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 60 components and 0.242418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078660Jy sigma=0.000741 ! Fit after self-cal, rms=0.077961Jy sigma=0.000735 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126235 Jy ! Component: 100 - total flux cleaned = 0.0213902 Jy ! Total flux subtracted in 100 components = 0.0213902 Jy ! Clean residual min=-0.004573 max=0.005511 Jy/beam ! Clean residual mean=0.000013 rms=0.001219 Jy/beam ! Combined flux in latest and established models = 0.263808 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 72 components and 0.263808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075217Jy sigma=0.000704 ! Fit after self-cal, rms=0.075045Jy sigma=0.000702 ! 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=3.343 mas, bmaj=7.498 mas, bpa=-8.915 degrees ! Estimated noise=683.14 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 = 0.00963369 Jy ! Component: 100 - total flux cleaned = 0.0160885 Jy ! Component: 150 - total flux cleaned = 0.0207547 Jy ! Component: 200 - total flux cleaned = 0.0242016 Jy ! Total flux subtracted in 200 components = 0.0242016 Jy ! Clean residual min=-0.003385 max=0.003751 Jy/beam ! Clean residual mean=0.000015 rms=0.000934 Jy/beam ! Combined flux in latest and established models = 0.28801 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 103 components and 0.28801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073555Jy sigma=0.000686 ! Fit after self-cal, rms=0.073479Jy sigma=0.000685 ! 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 1.00 FD 0.97 HN 0.98 KP 1.00 ! LA 0.99 MK 1.03 NL 0.91 OV 0.99 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.01 HN 1.03 KP 0.98 ! LA 0.95 MK 1.02 NL 1.13 OV 1.05 ! PT 0.95 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.02 HN 1.04 KP 0.98 ! LA 0.98 MK 1.05 NL 1.12 OV 0.97 ! PT 0.94 SC 1.05 ! ! ! Correcting IF 4. ! A total of 213 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.87 HN 0.96 KP 1.00* ! LA 1.00* MK 0.77 NL 1.00* OV 1.00* ! PT 1.18 SC 1.00* ! ! ! Fit before self-cal, rms=0.073479Jy sigma=0.000685 ! Fit after self-cal, rms=0.072732Jy sigma=0.000677 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.377 mas, bmaj=7.54 mas, bpa=-8.415 degrees ! Estimated noise=691.208 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 = 0.000462477 Jy ! Component: 100 - total flux cleaned = 0.000717934 Jy ! Component: 150 - total flux cleaned = 0.00108878 Jy ! Component: 200 - total flux cleaned = 0.00135202 Jy ! Total flux subtracted in 200 components = 0.00135202 Jy ! Clean residual min=-0.003028 max=0.002815 Jy/beam ! Clean residual mean=0.000004 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.289362 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 112 components and 0.289362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072614Jy sigma=0.000676 ! Fit after self-cal, rms=0.072601Jy sigma=0.000676 ! 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=0.072601Jy sigma=0.000676 ! Fit after self-cal, rms=0.071647Jy sigma=0.000675 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.379 mas, bmaj=7.512 mas, bpa=-8.069 degrees ! Estimated noise=686.609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000107129 Jy ! Component: 100 - total flux cleaned = 0.000297959 Jy ! Component: 150 - total flux cleaned = 0.000540926 Jy ! Component: 200 - total flux cleaned = 0.000715023 Jy ! Total flux subtracted in 200 components = 0.000715023 Jy ! Clean residual min=-0.002738 max=0.002779 Jy/beam ! Clean residual mean=0.000005 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.290077 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 119 components and 0.290077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071578Jy sigma=0.000674 ! Fit after self-cal, rms=0.071565Jy sigma=0.000674 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 = 4.11605e-05 Jy ! Component: 100 - total flux cleaned = 0.000214945 Jy ! Component: 150 - total flux cleaned = 0.00033421 Jy ! Component: 200 - total flux cleaned = 0.000439331 Jy ! Total flux subtracted in 200 components = 0.000439331 Jy ! Clean residual min=-0.002665 max=0.002694 Jy/beam ! Clean residual mean=0.000005 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.290516 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 122 components and 0.290516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071533Jy sigma=0.000674 ! Fit after self-cal, rms=0.071528Jy sigma=0.000674 ! 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=0.071528Jy sigma=0.000674 ! Fit after self-cal, rms=0.070004Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.376 mas, bmaj=7.51 mas, bpa=-7.879 degrees ! Estimated noise=680.864 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000547315 Jy ! Component: 100 - total flux cleaned = 0.000646315 Jy ! Component: 150 - total flux cleaned = 0.000725051 Jy ! Component: 200 - total flux cleaned = 0.000791216 Jy ! Total flux subtracted in 200 components = 0.000791216 Jy ! Clean residual min=-0.002086 max=0.001832 Jy/beam ! Clean residual mean=0.000002 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.291307 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 138 components and 0.291307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069973Jy sigma=0.000670 ! Fit after self-cal, rms=0.069958Jy sigma=0.000670 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 = 0.000137195 Jy ! Component: 100 - total flux cleaned = 0.000140185 Jy ! Component: 150 - total flux cleaned = 0.000160361 Jy ! Component: 200 - total flux cleaned = 0.000160062 Jy ! Total flux subtracted in 200 components = 0.000160062 Jy ! Clean residual min=-0.002031 max=0.001812 Jy/beam ! Clean residual mean=0.000002 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.291467 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 142 components and 0.291467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069943Jy sigma=0.000669 ! Fit after self-cal, rms=0.069941Jy sigma=0.000669 ! 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=0.069941Jy sigma=0.000669 ! Fit after self-cal, rms=0.069677Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.363 mas, bmaj=10.93 mas, bpa=-5.997 degrees ! Estimated noise=830.893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000967308 Jy ! Component: 100 - total flux cleaned = 0.000808927 Jy ! Component: 150 - total flux cleaned = 0.000733475 Jy ! Component: 200 - total flux cleaned = 0.000678686 Jy ! Total flux subtracted in 200 components = 0.000678686 Jy ! Clean residual min=-0.002129 max=0.001657 Jy/beam ! Clean residual mean=0.000004 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.292146 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 144 components and 0.292146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069677Jy sigma=0.000669 ! Fit after self-cal, rms=0.069671Jy sigma=0.000669 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 = 5.90532e-05 Jy ! Component: 100 - total flux cleaned = -5.18385e-05 Jy ! Component: 150 - total flux cleaned = -0.000125301 Jy ! Component: 200 - total flux cleaned = -0.000179495 Jy ! Total flux subtracted in 200 components = -0.000179495 Jy ! Clean residual min=-0.002092 max=0.001591 Jy/beam ! Clean residual mean=0.000004 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.291966 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 145 components and 0.291966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069676Jy sigma=0.000669 ! Fit after self-cal, rms=0.069673Jy sigma=0.000669 ! 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=3.379 mas, bmaj=7.505 mas, bpa=-7.754 degrees ! Estimated noise=679.55 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.379 x 7.505 at -7.754 degrees (North through East) ! Clean map min=-0.0017936 max=0.11777 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=2.892 mas, bmaj=6.877 mas, bpa=-9.23 degrees ! Estimated noise=892.653 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0993282 Jy ! Component: 100 - total flux cleaned = 0.15436 Jy ! Component: 150 - total flux cleaned = 0.190907 Jy ! Component: 200 - total flux cleaned = 0.216055 Jy ! Total flux subtracted in 200 components = 0.216055 Jy ! Clean residual min=-0.005945 max=0.014019 Jy/beam ! Clean residual mean=0.000007 rms=0.002105 Jy/beam ! Combined flux in latest and established models = 0.216055 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.216055 Jy ! Inverting map and beam ! Estimated beam: bmin=3.379 mas, bmaj=7.505 mas, bpa=-7.754 degrees ! Estimated noise=679.55 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 = 0.023627 Jy ! Component: 100 - total flux cleaned = 0.0388208 Jy ! Component: 150 - total flux cleaned = 0.0491852 Jy ! Component: 200 - total flux cleaned = 0.0564249 Jy ! Total flux subtracted in 200 components = 0.0564249 Jy ! Clean residual min=-0.002985 max=0.004869 Jy/beam ! Clean residual mean=0.000009 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.27248 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 79 components and 0.27248 Jy ! Inverting map ! Added new window around map position (-10, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00537809 Jy ! Component: 100 - total flux cleaned = 0.00918976 Jy ! Component: 150 - total flux cleaned = 0.0119907 Jy ! Component: 200 - total flux cleaned = 0.0140888 Jy ! Total flux subtracted in 200 components = 0.0140888 Jy ! Clean residual min=-0.002078 max=0.001961 Jy/beam ! Clean residual mean=0.000004 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.286569 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 117 components and 0.286569 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=7.363 mas, bmaj=10.93 mas, bpa=-5.997 degrees ! Estimated noise=830.893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256468 Jy ! Component: 100 - total flux cleaned = 0.00360618 Jy ! Component: 150 - total flux cleaned = 0.00412992 Jy ! Component: 200 - total flux cleaned = 0.00454551 Jy ! Total flux subtracted in 200 components = 0.00454551 Jy ! Clean residual min=-0.001907 max=0.001638 Jy/beam ! Clean residual mean=0.000006 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.291114 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 = 0.000207182 Jy ! Component: 100 - total flux cleaned = 0.000301357 Jy ! Component: 150 - total flux cleaned = 0.000381002 Jy ! Component: 200 - total flux cleaned = 0.000422338 Jy ! Total flux subtracted in 200 components = 0.000422338 Jy ! Clean residual min=-0.001747 max=0.001599 Jy/beam ! Clean residual mean=0.000005 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.291537 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 172 components and 0.291537 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.379 mas, bmaj=7.505 mas, bpa=-7.754 degrees ! Estimated noise=679.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.64963e-05 Jy ! Component: 100 - total flux cleaned = -0.000183261 Jy ! Component: 150 - total flux cleaned = -0.000185306 Jy ! Component: 200 - total flux cleaned = -0.000132276 Jy ! Total flux subtracted in 200 components = -0.000132276 Jy ! Clean residual min=-0.001806 max=0.001821 Jy/beam ! Clean residual mean=0.000003 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.291404 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 189 components and 0.291404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069622Jy sigma=0.000669 ! Fit after self-cal, rms=0.069604Jy sigma=0.000669 wmodel J1933+1504_S_2017_06_15_pus_map.mod ! Writing 189 model components to file: J1933+1504_S_2017_06_15_pus_map.mod wobs J1933+1504_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1933+1504_S_2017_06_15_pus_uvs.fits wwins J1933+1504_S_2017_06_15_pus_map.win ! wwins: Wrote 3 windows to J1933+1504_S_2017_06_15_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 = 0.000414257 Jy ! Component: 100 - total flux cleaned = 0.000475178 Jy ! Component: 150 - total flux cleaned = 0.000674756 Jy ! Component: 200 - total flux cleaned = 0.000893459 Jy ! Component: 250 - total flux cleaned = 0.000999037 Jy ! Component: 300 - total flux cleaned = 0.00107611 Jy ! Component: 350 - total flux cleaned = 0.00110162 Jy ! Component: 400 - total flux cleaned = 0.00112641 Jy ! Component: 450 - total flux cleaned = 0.00117342 Jy ! Component: 500 - total flux cleaned = 0.00124241 Jy ! Component: 550 - total flux cleaned = 0.00124253 Jy ! Component: 600 - total flux cleaned = 0.00133137 Jy ! Component: 650 - total flux cleaned = 0.00135309 Jy ! Component: 700 - total flux cleaned = 0.00141718 Jy ! Component: 750 - total flux cleaned = 0.00152131 Jy ! Component: 800 - total flux cleaned = 0.00154179 Jy ! Component: 850 - total flux cleaned = 0.00164287 Jy ! Component: 900 - total flux cleaned = 0.00172271 Jy ! Component: 950 - total flux cleaned = 0.00182053 Jy ! Component: 1000 - total flux cleaned = 0.00189753 Jy ! Component: 1050 - total flux cleaned = 0.00204914 Jy ! Component: 1100 - total flux cleaned = 0.00210522 Jy ! Component: 1150 - total flux cleaned = 0.00221581 Jy ! Component: 1200 - total flux cleaned = 0.00232492 Jy ! Component: 1250 - total flux cleaned = 0.00241447 Jy ! Component: 1300 - total flux cleaned = 0.00250311 Jy ! Component: 1350 - total flux cleaned = 0.00260771 Jy ! Component: 1400 - total flux cleaned = 0.00265945 Jy ! Component: 1450 - total flux cleaned = 0.00274465 Jy ! Component: 1500 - total flux cleaned = 0.00277838 Jy ! Component: 1550 - total flux cleaned = 0.00287793 Jy ! Component: 1600 - total flux cleaned = 0.0029109 Jy ! Component: 1650 - total flux cleaned = 0.00295961 Jy ! Component: 1700 - total flux cleaned = 0.00299162 Jy ! Component: 1750 - total flux cleaned = 0.00307054 Jy ! Component: 1800 - total flux cleaned = 0.00300816 Jy ! Component: 1850 - total flux cleaned = 0.00305486 Jy ! Component: 1900 - total flux cleaned = 0.00313123 Jy ! Component: 1950 - total flux cleaned = 0.0031616 Jy ! Component: 2000 - total flux cleaned = 0.00319141 Jy ! Component: 2050 - total flux cleaned = 0.00317663 Jy ! Component: 2100 - total flux cleaned = 0.00323522 Jy ! Component: 2150 - total flux cleaned = 0.00327867 Jy ! Component: 2200 - total flux cleaned = 0.00323555 Jy ! Component: 2250 - total flux cleaned = 0.00332102 Jy ! Component: 2300 - total flux cleaned = 0.00337731 Jy ! Component: 2350 - total flux cleaned = 0.00340523 Jy ! Component: 2400 - total flux cleaned = 0.00343269 Jy ! Component: 2450 - total flux cleaned = 0.00340542 Jy ! Component: 2500 - total flux cleaned = 0.00350047 Jy ! Component: 2550 - total flux cleaned = 0.00351403 Jy ! Component: 2600 - total flux cleaned = 0.00360732 Jy ! Component: 2650 - total flux cleaned = 0.00366 Jy ! Component: 2700 - total flux cleaned = 0.00366008 Jy ! Component: 2750 - total flux cleaned = 0.00369903 Jy ! Component: 2800 - total flux cleaned = 0.00369933 Jy ! Component: 2850 - total flux cleaned = 0.00377582 Jy ! Component: 2900 - total flux cleaned = 0.00377577 Jy ! Component: 2950 - total flux cleaned = 0.00383844 Jy ! Component: 3000 - total flux cleaned = 0.00385072 Jy ! Component: 3050 - total flux cleaned = 0.00388768 Jy ! Component: 3100 - total flux cleaned = 0.0038511 Jy ! Component: 3150 - total flux cleaned = 0.00386333 Jy ! Component: 3200 - total flux cleaned = 0.00391149 Jy ! Component: 3250 - total flux cleaned = 0.00391151 Jy ! Component: 3300 - total flux cleaned = 0.00394694 Jy ! Component: 3350 - total flux cleaned = 0.00395867 Jy ! Component: 3400 - total flux cleaned = 0.00397034 Jy ! Component: 3450 - total flux cleaned = 0.00401658 Jy ! Component: 3500 - total flux cleaned = 0.00402808 Jy ! Component: 3550 - total flux cleaned = 0.00401672 Jy ! Component: 3600 - total flux cleaned = 0.00405056 Jy ! Component: 3650 - total flux cleaned = 0.00402821 Jy ! Component: 3700 - total flux cleaned = 0.00403951 Jy ! Component: 3750 - total flux cleaned = 0.00405049 Jy ! Component: 3800 - total flux cleaned = 0.0040723 Jy ! Component: 3850 - total flux cleaned = 0.00410485 Jy ! Component: 3900 - total flux cleaned = 0.00410481 Jy ! Component: 3950 - total flux cleaned = 0.00414769 Jy ! Component: 4000 - total flux cleaned = 0.00412654 Jy ! Component: 4050 - total flux cleaned = 0.00413715 Jy ! Total flux subtracted in 4096 components = 0.00417905 Jy ! Clean residual min=-0.000600 max=0.000749 Jy/beam ! Clean residual mean=0.000000 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.295583 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 474 components and 0.295584 Jy ![Exited script file: muppet] wmap "J1933+1504_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.379 x 7.505 at -7.754 degrees (North through East) ! Clean map min=-0.0011321 max=0.11685 Jy/beam ! Writing clean map to FITS file: J1933+1504_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.11685 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000186328 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.478377 0.478377 0.956755 1.91351 3.82702 7.65404 15.3081 30.6161 61.2323 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.116 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.379 x 7.505 at -7.754 degrees (North through East) ! Clean map min=-0.0011321 max=0.11685 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 J1933+1504_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:27:05 2019