! Started logfile: J2001+1027_S_2017_07_16_pus_uvs.log on Thu May 9 11:17:45 2019 obs J2001+1027_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J2001+1027_S_2017_07_16_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.778571 visibilities/baseline/integration-bin. ! Found source: J2001+1027 ! ! 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 815 lines of history. ! ! Reading 15696 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 J2001+1027_S_2017_07_16_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 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 192 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 743 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.810152Jy sigma=0.007443 ! Fit after self-cal, rms=0.787178Jy sigma=0.007247 ! 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=2.612 mas, bmaj=6.691 mas, bpa=-7.602 degrees ! Estimated noise=945.572 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 = 0.163299 Jy ! Component: 100 - total flux cleaned = 0.201874 Jy ! Total flux subtracted in 100 components = 0.201874 Jy ! Clean residual min=-0.007338 max=0.015292 Jy/beam ! Clean residual mean=0.000009 rms=0.002025 Jy/beam ! Combined flux in latest and established models = 0.201874 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.201874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091818Jy sigma=0.000759 ! Fit after self-cal, rms=0.091820Jy sigma=0.000759 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0167089 Jy ! Component: 100 - total flux cleaned = 0.0256397 Jy ! Total flux subtracted in 100 components = 0.0256397 Jy ! Clean residual min=-0.005601 max=0.009107 Jy/beam ! Clean residual mean=0.000005 rms=0.001561 Jy/beam ! Combined flux in latest and established models = 0.227514 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.227514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087834Jy sigma=0.000723 ! Fit after self-cal, rms=0.087842Jy sigma=0.000723 ! 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=3.049 mas, bmaj=7.482 mas, bpa=-6.542 degrees ! Estimated noise=723.656 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 (5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0128364 Jy ! Component: 100 - total flux cleaned = 0.0206921 Jy ! Component: 150 - total flux cleaned = 0.0264437 Jy ! Component: 200 - total flux cleaned = 0.0307888 Jy ! Total flux subtracted in 200 components = 0.0307888 Jy ! Clean residual min=-0.004166 max=0.006397 Jy/beam ! Clean residual mean=0.000007 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 0.258303 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 65 components and 0.258303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085698Jy sigma=0.000700 ! Fit after self-cal, rms=0.085533Jy sigma=0.000699 ! 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 1.02 FD 1.00* HN 0.98 KP 1.04 ! LA 1.00 MK 0.99 NL 0.89 OV 1.01 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.03 KP 0.99 ! LA 0.94 MK 0.99 NL 1.08 OV 1.05 ! PT 0.98 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.00* HN 1.01 KP 0.99 ! LA 0.98 MK 1.05 NL 1.07 OV 0.96 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 4. ! A total of 141 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.05 KP 1.00* ! LA 0.84 MK 1.05 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.085533Jy sigma=0.000699 ! Fit after self-cal, rms=0.081046Jy sigma=0.000686 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.086 mas, bmaj=7.504 mas, bpa=-6.163 degrees ! Estimated noise=719.934 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 (13, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00512858 Jy ! Component: 100 - total flux cleaned = 0.00804642 Jy ! Component: 150 - total flux cleaned = 0.00953165 Jy ! Component: 200 - total flux cleaned = 0.0101843 Jy ! Total flux subtracted in 200 components = 0.0101843 Jy ! Clean residual min=-0.003179 max=0.003671 Jy/beam ! Clean residual mean=0.000004 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.268487 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 103 components and 0.268487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080698Jy sigma=0.000682 ! Fit after self-cal, rms=0.080655Jy sigma=0.000682 ! 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=0.080655Jy sigma=0.000682 ! Fit after self-cal, rms=0.078534Jy sigma=0.000668 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.089 mas, bmaj=7.495 mas, bpa=-6.21 degrees ! Estimated noise=719.801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024818 Jy ! Component: 100 - total flux cleaned = 0.00295963 Jy ! Component: 150 - total flux cleaned = 0.0031311 Jy ! Component: 200 - total flux cleaned = 0.00322929 Jy ! Total flux subtracted in 200 components = 0.00322929 Jy ! Clean residual min=-0.002202 max=0.002281 Jy/beam ! Clean residual mean=0.000005 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.271716 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 132 components and 0.271716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078419Jy sigma=0.000667 ! Fit after self-cal, rms=0.078425Jy sigma=0.000667 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 = 0.000661026 Jy ! Component: 100 - total flux cleaned = 0.00070373 Jy ! Component: 150 - total flux cleaned = 0.000668213 Jy ! Component: 200 - total flux cleaned = 0.00060131 Jy ! Total flux subtracted in 200 components = 0.00060131 Jy ! Clean residual min=-0.002047 max=0.002146 Jy/beam ! Clean residual mean=0.000006 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.272318 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 150 components and 0.272318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078390Jy sigma=0.000666 ! Fit after self-cal, rms=0.078386Jy sigma=0.000666 ! 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=0.078386Jy sigma=0.000666 ! Fit after self-cal, rms=0.078515Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.087 mas, bmaj=7.494 mas, bpa=-6.234 degrees ! Estimated noise=719.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012089 Jy ! Component: 100 - total flux cleaned = 0.00140202 Jy ! Component: 150 - total flux cleaned = 0.00146693 Jy ! Component: 200 - total flux cleaned = 0.00155269 Jy ! Total flux subtracted in 200 components = 0.00155269 Jy ! Clean residual min=-0.001924 max=0.001985 Jy/beam ! Clean residual mean=0.000004 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.27387 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 164 components and 0.27387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078482Jy sigma=0.000666 ! Fit after self-cal, rms=0.078482Jy sigma=0.000666 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 = 0.000293602 Jy ! Component: 100 - total flux cleaned = 0.000268528 Jy ! Component: 150 - total flux cleaned = 0.000222692 Jy ! Component: 200 - total flux cleaned = 0.000180135 Jy ! Total flux subtracted in 200 components = 0.000180135 Jy ! Clean residual min=-0.001896 max=0.001926 Jy/beam ! Clean residual mean=0.000004 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.27405 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 170 components and 0.27405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078468Jy sigma=0.000666 ! Fit after self-cal, rms=0.078467Jy sigma=0.000666 ! 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=0.078467Jy sigma=0.000666 ! Fit after self-cal, rms=0.078523Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.993 mas, bmaj=11.56 mas, bpa=-6.005 degrees ! Estimated noise=919.441 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102596 Jy ! Component: 100 - total flux cleaned = 0.00117135 Jy ! Component: 150 - total flux cleaned = 0.00122604 Jy ! Component: 200 - total flux cleaned = 0.00122591 Jy ! Total flux subtracted in 200 components = 0.00122591 Jy ! Clean residual min=-0.002586 max=0.002022 Jy/beam ! Clean residual mean=0.000007 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.275276 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 189 components and 0.275276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078519Jy sigma=0.000666 ! Fit after self-cal, rms=0.078518Jy sigma=0.000666 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 = 3.43903e-05 Jy ! Component: 100 - total flux cleaned = 4.84321e-05 Jy ! Component: 150 - total flux cleaned = 4.93571e-05 Jy ! Component: 200 - total flux cleaned = 7.11335e-05 Jy ! Total flux subtracted in 200 components = 7.11335e-05 Jy ! Clean residual min=-0.002568 max=0.002033 Jy/beam ! Clean residual mean=0.000007 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.275348 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 202 components and 0.275348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078517Jy sigma=0.000666 ! Fit after self-cal, rms=0.078517Jy sigma=0.000666 ! 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=3.085 mas, bmaj=7.494 mas, bpa=-6.243 degrees ! Estimated noise=720.182 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.085 x 7.494 at -6.243 degrees (North through East) ! Clean map min=-0.0018592 max=0.21146 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=2.647 mas, bmaj=6.703 mas, bpa=-7.247 degrees ! Estimated noise=941.892 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.16177 Jy ! Component: 100 - total flux cleaned = 0.199162 Jy ! Component: 150 - total flux cleaned = 0.215702 Jy ! Component: 200 - total flux cleaned = 0.227227 Jy ! Total flux subtracted in 200 components = 0.227227 Jy ! Clean residual min=-0.003888 max=0.006448 Jy/beam ! Clean residual mean=0.000002 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.227227 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.227227 Jy ! Inverting map and beam ! Estimated beam: bmin=3.085 mas, bmaj=7.494 mas, bpa=-6.243 degrees ! Estimated noise=720.182 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 = 0.0124239 Jy ! Component: 100 - total flux cleaned = 0.0210026 Jy ! Component: 150 - total flux cleaned = 0.0271962 Jy ! Component: 200 - total flux cleaned = 0.0318314 Jy ! Total flux subtracted in 200 components = 0.0318314 Jy ! Clean residual min=-0.002475 max=0.002980 Jy/beam ! Clean residual mean=0.000002 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.259058 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 68 components and 0.259058 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=6.993 mas, bmaj=11.56 mas, bpa=-6.005 degrees ! Estimated noise=919.441 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00637372 Jy ! Component: 100 - total flux cleaned = 0.00997004 Jy ! Component: 150 - total flux cleaned = 0.0122247 Jy ! Component: 200 - total flux cleaned = 0.0137239 Jy ! Total flux subtracted in 200 components = 0.0137239 Jy ! Clean residual min=-0.002750 max=0.002131 Jy/beam ! Clean residual mean=0.000007 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.272782 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 = 0.00104561 Jy ! Component: 100 - total flux cleaned = 0.00136987 Jy ! Component: 150 - total flux cleaned = 0.00155982 Jy ! Component: 200 - total flux cleaned = 0.00165609 Jy ! Total flux subtracted in 200 components = 0.00165609 Jy ! Clean residual min=-0.002588 max=0.001928 Jy/beam ! Clean residual mean=0.000007 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.274438 Jy ! Adding 99 model components to the UV plane model. ! The established model now contains 156 components and 0.274438 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.085 mas, bmaj=7.494 mas, bpa=-6.243 degrees ! Estimated noise=720.182 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000213364 Jy ! Component: 100 - total flux cleaned = 0.000346285 Jy ! Component: 150 - total flux cleaned = 0.000506346 Jy ! Component: 200 - total flux cleaned = 0.000617637 Jy ! Total flux subtracted in 200 components = 0.000617637 Jy ! Clean residual min=-0.001967 max=0.002196 Jy/beam ! Clean residual mean=0.000003 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.275056 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 178 components and 0.275056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078581Jy sigma=0.000666 ! Fit after self-cal, rms=0.078561Jy sigma=0.000666 wmodel J2001+1027_S_2017_07_16_pus_map.mod ! Writing 178 model components to file: J2001+1027_S_2017_07_16_pus_map.mod wobs J2001+1027_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J2001+1027_S_2017_07_16_pus_uvs.fits wwins J2001+1027_S_2017_07_16_pus_map.win ! wwins: Wrote 3 windows to J2001+1027_S_2017_07_16_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 = 0.0003086 Jy ! Component: 100 - total flux cleaned = 0.000375022 Jy ! Component: 150 - total flux cleaned = 0.000533581 Jy ! Component: 200 - total flux cleaned = 0.000594211 Jy ! Component: 250 - total flux cleaned = 0.000564541 Jy ! Component: 300 - total flux cleaned = 0.000478781 Jy ! Component: 350 - total flux cleaned = 0.00050644 Jy ! Component: 400 - total flux cleaned = 0.000560305 Jy ! Component: 450 - total flux cleaned = 0.000586347 Jy ! Component: 500 - total flux cleaned = 0.000612331 Jy ! Component: 550 - total flux cleaned = 0.00073905 Jy ! Component: 600 - total flux cleaned = 0.000837492 Jy ! Component: 650 - total flux cleaned = 0.000788353 Jy ! Component: 700 - total flux cleaned = 0.000836507 Jy ! Component: 750 - total flux cleaned = 0.00086034 Jy ! Component: 800 - total flux cleaned = 0.000952384 Jy ! Component: 850 - total flux cleaned = 0.000996614 Jy ! Component: 900 - total flux cleaned = 0.00101881 Jy ! Component: 950 - total flux cleaned = 0.00104064 Jy ! Component: 1000 - total flux cleaned = 0.00110539 Jy ! Component: 1050 - total flux cleaned = 0.00112621 Jy ! Component: 1100 - total flux cleaned = 0.00114741 Jy ! Component: 1150 - total flux cleaned = 0.00127058 Jy ! Component: 1200 - total flux cleaned = 0.00131104 Jy ! Component: 1250 - total flux cleaned = 0.00137108 Jy ! Component: 1300 - total flux cleaned = 0.00143008 Jy ! Component: 1350 - total flux cleaned = 0.00145002 Jy ! Component: 1400 - total flux cleaned = 0.00152679 Jy ! Component: 1450 - total flux cleaned = 0.00158343 Jy ! Component: 1500 - total flux cleaned = 0.00165829 Jy ! Component: 1550 - total flux cleaned = 0.00162119 Jy ! Component: 1600 - total flux cleaned = 0.00171275 Jy ! Component: 1650 - total flux cleaned = 0.00180289 Jy ! Component: 1700 - total flux cleaned = 0.00174944 Jy ! Component: 1750 - total flux cleaned = 0.00182003 Jy ! Component: 1800 - total flux cleaned = 0.00187258 Jy ! Component: 1850 - total flux cleaned = 0.00192433 Jy ! Component: 1900 - total flux cleaned = 0.00197568 Jy ! Component: 1950 - total flux cleaned = 0.00202651 Jy ! Component: 2000 - total flux cleaned = 0.00204308 Jy ! Component: 2050 - total flux cleaned = 0.00210926 Jy ! Component: 2100 - total flux cleaned = 0.00217408 Jy ! Component: 2150 - total flux cleaned = 0.00218994 Jy ! Component: 2200 - total flux cleaned = 0.00219018 Jy ! Component: 2250 - total flux cleaned = 0.00223766 Jy ! Component: 2300 - total flux cleaned = 0.00225348 Jy ! Component: 2350 - total flux cleaned = 0.00231567 Jy ! Component: 2400 - total flux cleaned = 0.0023615 Jy ! Component: 2450 - total flux cleaned = 0.00239166 Jy ! Component: 2500 - total flux cleaned = 0.00245179 Jy ! Component: 2550 - total flux cleaned = 0.00252645 Jy ! Component: 2600 - total flux cleaned = 0.00254122 Jy ! Component: 2650 - total flux cleaned = 0.00258517 Jy ! Component: 2700 - total flux cleaned = 0.00258519 Jy ! Component: 2750 - total flux cleaned = 0.00265695 Jy ! Component: 2800 - total flux cleaned = 0.00269958 Jy ! Component: 2850 - total flux cleaned = 0.00276986 Jy ! Component: 2900 - total flux cleaned = 0.00281167 Jy ! Component: 2950 - total flux cleaned = 0.00286698 Jy ! Component: 3000 - total flux cleaned = 0.00293556 Jy ! Component: 3050 - total flux cleaned = 0.00296273 Jy ! Component: 3100 - total flux cleaned = 0.00298962 Jy ! Component: 3150 - total flux cleaned = 0.00306996 Jy ! Component: 3200 - total flux cleaned = 0.00312293 Jy ! Component: 3250 - total flux cleaned = 0.0031754 Jy ! Component: 3300 - total flux cleaned = 0.00320165 Jy ! Component: 3350 - total flux cleaned = 0.00329213 Jy ! Component: 3400 - total flux cleaned = 0.00335632 Jy ! Component: 3450 - total flux cleaned = 0.00343257 Jy ! Component: 3500 - total flux cleaned = 0.00350805 Jy ! Component: 3550 - total flux cleaned = 0.00360812 Jy ! Component: 3600 - total flux cleaned = 0.00368253 Jy ! Component: 3650 - total flux cleaned = 0.00373184 Jy ! Component: 3700 - total flux cleaned = 0.00380532 Jy ! Component: 3750 - total flux cleaned = 0.00386609 Jy ! Component: 3800 - total flux cleaned = 0.00395043 Jy ! Component: 3850 - total flux cleaned = 0.00398629 Jy ! Component: 3900 - total flux cleaned = 0.00406936 Jy ! Component: 3950 - total flux cleaned = 0.00410467 Jy ! Component: 4000 - total flux cleaned = 0.00418671 Jy ! Component: 4050 - total flux cleaned = 0.00426799 Jy ! Total flux subtracted in 4096 components = 0.00427952 Jy ! Clean residual min=-0.000680 max=0.000770 Jy/beam ! Clean residual mean=0.000000 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.279335 Jy keep ! Adding 314 model components to the UV plane model. ! The established model now contains 492 components and 0.279336 Jy ![Exited script file: muppet] wmap "J2001+1027_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.085 x 7.494 at -6.243 degrees (North through East) ! Clean map min=-0.0011049 max=0.21257 Jy/beam ! Writing clean map to FITS file: J2001+1027_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.212571 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000210599 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.297216 0.297216 0.594432 1.18886 2.37773 4.75545 9.51091 19.0218 38.0436 76.0872 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.212 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.085 x 7.494 at -6.243 degrees (North through East) ! Clean map min=-0.0011049 max=0.21257 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 J2001+1027_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:17:50 2019