! Started logfile: J0650+6001_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:17:55 2016 obs J0650+6001_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0650+6001_S_2014_05_31_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.742857 visibilities/baseline/integration-bin. ! Found source: J0650+6001 ! ! 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 336 lines of history. ! ! Reading 7488 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 J0650+6001_S_2014_05_31_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.368645Jy sigma=0.004038 ! Fit after self-cal, rms=0.252358Jy sigma=0.002738 ! 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=3.82 mas, bmaj=7.387 mas, bpa=81.55 degrees ! Estimated noise=1189.77 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 = 0.613569 Jy ! Component: 100 - total flux cleaned = 0.787135 Jy ! Total flux subtracted in 100 components = 0.787135 Jy ! Clean residual min=-0.026778 max=0.076236 Jy/beam ! Clean residual mean=-0.000074 rms=0.008665 Jy/beam ! Combined flux in latest and established models = 0.787135 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.787135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168216Jy sigma=0.001767 ! Fit after self-cal, rms=0.168197Jy sigma=0.001767 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0811398 Jy ! Component: 100 - total flux cleaned = 0.119856 Jy ! Total flux subtracted in 100 components = 0.119856 Jy ! Clean residual min=-0.013540 max=0.017236 Jy/beam ! Clean residual mean=0.000000 rms=0.003955 Jy/beam ! Combined flux in latest and established models = 0.906991 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 11 components and 0.906991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120695Jy sigma=0.001274 ! Fit after self-cal, rms=0.120667Jy sigma=0.001274 ! 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=4.593 mas, bmaj=8.392 mas, bpa=81.08 degrees ! Estimated noise=735.69 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 = 0.0189842 Jy ! Component: 100 - total flux cleaned = 0.0284321 Jy ! Component: 150 - total flux cleaned = 0.0340378 Jy ! Component: 200 - total flux cleaned = 0.0375448 Jy ! Total flux subtracted in 200 components = 0.0375448 Jy ! Clean residual min=-0.010339 max=0.011575 Jy/beam ! Clean residual mean=0.000050 rms=0.002852 Jy/beam ! Combined flux in latest and established models = 0.944536 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 43 components and 0.944536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116276Jy sigma=0.001258 ! Fit after self-cal, rms=0.116269Jy sigma=0.001258 ! 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 0.98 FD 0.84 HN 0.99 KP 1.05 ! LA 1.20 MK 1.00* NL 0.97 OV 0.98 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.05 KP 1.01 ! LA 1.15 MK 1.00* NL 1.02 OV 1.01 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.14 HN 1.03 KP 0.91 ! LA 0.91 MK 1.00* NL 1.00 OV 0.94 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.00 KP 0.88 ! LA 0.87 MK 1.00* NL 1.07 OV 0.99 ! PT 1.02 SC 0.96 ! ! ! Fit before self-cal, rms=0.116269Jy sigma=0.001258 ! Fit after self-cal, rms=0.073975Jy sigma=0.000788 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.583 mas, bmaj=8.382 mas, bpa=81.09 degrees ! Estimated noise=734.773 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 = -0.00129943 Jy ! Component: 100 - total flux cleaned = -0.00131085 Jy ! Component: 150 - total flux cleaned = -0.00124485 Jy ! Component: 200 - total flux cleaned = -0.00124479 Jy ! Total flux subtracted in 200 components = -0.00124479 Jy ! Clean residual min=-0.003193 max=0.003352 Jy/beam ! Clean residual mean=-0.000012 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.943291 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 47 components and 0.943291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073810Jy sigma=0.000786 ! Fit after self-cal, rms=0.073796Jy sigma=0.000786 ! 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=0.073796Jy sigma=0.000786 ! Fit after self-cal, rms=0.073361Jy sigma=0.000782 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.581 mas, bmaj=8.378 mas, bpa=81.17 degrees ! Estimated noise=734.748 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000365256 Jy ! Component: 100 - total flux cleaned = 0.000312158 Jy ! Component: 150 - total flux cleaned = 0.000263839 Jy ! Component: 200 - total flux cleaned = 0.000174818 Jy ! Total flux subtracted in 200 components = 0.000174818 Jy ! Clean residual min=-0.003264 max=0.002695 Jy/beam ! Clean residual mean=-0.000004 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.943466 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.943466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073273Jy sigma=0.000782 ! Fit after self-cal, rms=0.073268Jy sigma=0.000782 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 = -8.76521e-05 Jy ! Component: 100 - total flux cleaned = -0.000128798 Jy ! Component: 150 - total flux cleaned = -0.000168018 Jy ! Component: 200 - total flux cleaned = -0.000207124 Jy ! Total flux subtracted in 200 components = -0.000207124 Jy ! Clean residual min=-0.003227 max=0.002670 Jy/beam ! Clean residual mean=-0.000004 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.943259 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 59 components and 0.943259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073223Jy sigma=0.000781 ! Fit after self-cal, rms=0.073221Jy sigma=0.000781 ! 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=0.073221Jy sigma=0.000781 ! Fit after self-cal, rms=0.073156Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.578 mas, bmaj=8.376 mas, bpa=81.2 degrees ! Estimated noise=734.779 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000307011 Jy ! Component: 100 - total flux cleaned = 0.000215031 Jy ! Component: 150 - total flux cleaned = 0.00017652 Jy ! Component: 200 - total flux cleaned = 0.000140262 Jy ! Total flux subtracted in 200 components = 0.000140262 Jy ! Clean residual min=-0.002986 max=0.002489 Jy/beam ! Clean residual mean=-0.000005 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.943399 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 60 components and 0.943399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073105Jy sigma=0.000781 ! Fit after self-cal, rms=0.073103Jy sigma=0.000781 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 = -6.81164e-05 Jy ! Component: 100 - total flux cleaned = -0.000102307 Jy ! Component: 150 - total flux cleaned = -0.00013535 Jy ! Component: 200 - total flux cleaned = -0.000198127 Jy ! Total flux subtracted in 200 components = -0.000198127 Jy ! Clean residual min=-0.002942 max=0.002468 Jy/beam ! Clean residual mean=-0.000005 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.943201 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 65 components and 0.943201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073075Jy sigma=0.000780 ! Fit after self-cal, rms=0.073074Jy sigma=0.000780 ! 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=0.073074Jy sigma=0.000780 ! Fit after self-cal, rms=0.073033Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.965 mas, bmaj=10.78 mas, bpa=88.82 degrees ! Estimated noise=831.675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000361877 Jy ! Component: 100 - total flux cleaned = -0.000448125 Jy ! Component: 150 - total flux cleaned = -0.000489454 Jy ! Component: 200 - total flux cleaned = -0.000513798 Jy ! Total flux subtracted in 200 components = -0.000513798 Jy ! Clean residual min=-0.002162 max=0.002181 Jy/beam ! Clean residual mean=-0.000011 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.942687 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 74 components and 0.942687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073042Jy sigma=0.000780 ! Fit after self-cal, rms=0.073041Jy sigma=0.000780 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 = -1.95328e-05 Jy ! Component: 100 - total flux cleaned = -1.82493e-05 Jy ! Component: 150 - total flux cleaned = -1.86668e-05 Jy ! Component: 200 - total flux cleaned = -3.4558e-05 Jy ! Total flux subtracted in 200 components = -3.4558e-05 Jy ! Clean residual min=-0.002164 max=0.002167 Jy/beam ! Clean residual mean=-0.000011 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.942652 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 81 components and 0.942652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073047Jy sigma=0.000780 ! Fit after self-cal, rms=0.073047Jy sigma=0.000780 ! 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=4.577 mas, bmaj=8.374 mas, bpa=81.23 degrees ! Estimated noise=734.81 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.577 x 8.374 at 81.23 degrees (North through East) ! Clean map min=-0.0022642 max=0.81432 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073047Jy sigma=0.000780 ! Fit after self-cal, rms=0.067418Jy sigma=0.000716 ! Inverting map and beam ! Estimated beam: bmin=4.577 mas, bmaj=8.372 mas, bpa=81.23 degrees ! Estimated noise=734.943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000405952 Jy ! Component: 100 - total flux cleaned = 0.000406477 Jy ! Component: 150 - total flux cleaned = 0.0003407 Jy ! Component: 200 - total flux cleaned = 0.000309644 Jy ! Total flux subtracted in 200 components = 0.000309644 Jy ! Clean residual min=-0.002765 max=0.002339 Jy/beam ! Clean residual mean=-0.000007 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.942962 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 86 components and 0.942962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067377Jy sigma=0.000716 ! Fit after self-cal, rms=0.067376Jy sigma=0.000716 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.54743e-05 Jy ! Component: 100 - total flux cleaned = -0.000124961 Jy ! Component: 150 - total flux cleaned = -0.000153623 Jy ! Component: 200 - total flux cleaned = -0.000181473 Jy ! Total flux subtracted in 200 components = -0.000181473 Jy ! Clean residual min=-0.002725 max=0.002322 Jy/beam ! Clean residual mean=-0.000007 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.942781 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 88 components and 0.942781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067351Jy sigma=0.000716 ! Fit after self-cal, rms=0.067351Jy sigma=0.000716 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067351Jy sigma=0.000716 ! Fit after self-cal, rms=0.067320Jy sigma=0.000716 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=3.802 mas, bmaj=7.354 mas, bpa=81.64 degrees ! Estimated noise=1180.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.608958 Jy ! Component: 100 - total flux cleaned = 0.784564 Jy ! Component: 150 - total flux cleaned = 0.866895 Jy ! Component: 200 - total flux cleaned = 0.906272 Jy ! Total flux subtracted in 200 components = 0.906272 Jy ! Clean residual min=-0.007504 max=0.017769 Jy/beam ! Clean residual mean=-0.000025 rms=0.002139 Jy/beam ! Combined flux in latest and established models = 0.906272 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.906272 Jy ! Inverting map and beam ! Estimated beam: bmin=4.576 mas, bmaj=8.369 mas, bpa=81.25 degrees ! Estimated noise=734.967 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 = 0.0211292 Jy ! Component: 100 - total flux cleaned = 0.0299845 Jy ! Component: 150 - total flux cleaned = 0.0343761 Jy ! Component: 200 - total flux cleaned = 0.036796 Jy ! Total flux subtracted in 200 components = 0.036796 Jy ! Clean residual min=-0.002616 max=0.002777 Jy/beam ! Clean residual mean=-0.000008 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.943068 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 36 components and 0.943068 Jy ! Inverting map ! Added new window around map position (35.5, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176245 Jy ! Component: 100 - total flux cleaned = 0.00268266 Jy ! Component: 150 - total flux cleaned = 0.0028845 Jy ! Component: 200 - total flux cleaned = 0.00306635 Jy ! Total flux subtracted in 200 components = 0.00306635 Jy ! Clean residual min=-0.002455 max=0.002343 Jy/beam ! Clean residual mean=-0.000011 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.946134 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 51 components and 0.946134 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=7.964 mas, bmaj=10.78 mas, bpa=88.84 degrees ! Estimated noise=832.011 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000148798 Jy ! Component: 100 - total flux cleaned = -0.000326713 Jy ! Component: 150 - total flux cleaned = -0.000403247 Jy ! Component: 200 - total flux cleaned = -0.000447838 Jy ! Total flux subtracted in 200 components = -0.000447838 Jy ! Clean residual min=-0.001840 max=0.002009 Jy/beam ! Clean residual mean=-0.000018 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.945687 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 = -4.04866e-05 Jy ! Component: 100 - total flux cleaned = -4.02912e-05 Jy ! Component: 150 - total flux cleaned = -5.84532e-05 Jy ! Component: 200 - total flux cleaned = -7.4919e-05 Jy ! Total flux subtracted in 200 components = -7.4919e-05 Jy ! Clean residual min=-0.001853 max=0.001942 Jy/beam ! Clean residual mean=-0.000018 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.945612 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 80 components and 0.945612 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.576 mas, bmaj=8.369 mas, bpa=81.25 degrees ! Estimated noise=734.967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000195098 Jy ! Component: 100 - total flux cleaned = 0.000303083 Jy ! Component: 150 - total flux cleaned = 0.000301174 Jy ! Component: 200 - total flux cleaned = 0.000301971 Jy ! Total flux subtracted in 200 components = 0.000301971 Jy ! Clean residual min=-0.002287 max=0.002307 Jy/beam ! Clean residual mean=-0.000010 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.945914 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 94 components and 0.945914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067228Jy sigma=0.000715 ! Fit after self-cal, rms=0.067224Jy sigma=0.000715 wmodel J0650+6001_S_2014_05_31_pus_map.mod ! Writing 94 model components to file: J0650+6001_S_2014_05_31_pus_map.mod wobs J0650+6001_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0650+6001_S_2014_05_31_pus_uvs.fits wwins J0650+6001_S_2014_05_31_pus_map.win ! wwins: Wrote 2 windows to J0650+6001_S_2014_05_31_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000125423 Jy ! Component: 100 - total flux cleaned = -0.000275011 Jy ! Component: 150 - total flux cleaned = -0.000450443 Jy ! Component: 200 - total flux cleaned = -0.000684722 Jy ! Component: 250 - total flux cleaned = -0.000748658 Jy ! Component: 300 - total flux cleaned = -0.000966336 Jy ! Component: 350 - total flux cleaned = -0.00108748 Jy ! Component: 400 - total flux cleaned = -0.00123496 Jy ! Component: 450 - total flux cleaned = -0.00126329 Jy ! Component: 500 - total flux cleaned = -0.00137553 Jy ! Component: 550 - total flux cleaned = -0.0014306 Jy ! Component: 600 - total flux cleaned = -0.00145774 Jy ! Component: 650 - total flux cleaned = -0.00153727 Jy ! Component: 700 - total flux cleaned = -0.00153727 Jy ! Component: 750 - total flux cleaned = -0.00161363 Jy ! Component: 800 - total flux cleaned = -0.00161396 Jy ! Component: 850 - total flux cleaned = -0.00163841 Jy ! Component: 900 - total flux cleaned = -0.0015897 Jy ! Component: 950 - total flux cleaned = -0.00161346 Jy ! Component: 1000 - total flux cleaned = -0.00161358 Jy ! Component: 1050 - total flux cleaned = -0.00168287 Jy ! Component: 1100 - total flux cleaned = -0.00161487 Jy ! Component: 1150 - total flux cleaned = -0.00168256 Jy ! Component: 1200 - total flux cleaned = -0.00172683 Jy ! Component: 1250 - total flux cleaned = -0.00172676 Jy ! Component: 1300 - total flux cleaned = -0.00179128 Jy ! Component: 1350 - total flux cleaned = -0.00174916 Jy ! Component: 1400 - total flux cleaned = -0.00183309 Jy ! Component: 1450 - total flux cleaned = -0.00183325 Jy ! Component: 1500 - total flux cleaned = -0.00197719 Jy ! Component: 1550 - total flux cleaned = -0.00199786 Jy ! Component: 1600 - total flux cleaned = -0.00205811 Jy ! Component: 1650 - total flux cleaned = -0.00215751 Jy ! Component: 1700 - total flux cleaned = -0.00221635 Jy ! Component: 1750 - total flux cleaned = -0.00227485 Jy ! Component: 1800 - total flux cleaned = -0.00235211 Jy ! Component: 1850 - total flux cleaned = -0.00242848 Jy ! Component: 1900 - total flux cleaned = -0.00248542 Jy ! Component: 1950 - total flux cleaned = -0.0024856 Jy ! Component: 2000 - total flux cleaned = -0.00259702 Jy ! Component: 2050 - total flux cleaned = -0.00267024 Jy ! Component: 2100 - total flux cleaned = -0.00267027 Jy ! Component: 2150 - total flux cleaned = -0.00272415 Jy ! Component: 2200 - total flux cleaned = -0.00279577 Jy ! Component: 2250 - total flux cleaned = -0.0028311 Jy ! Component: 2300 - total flux cleaned = -0.00290101 Jy ! Component: 2350 - total flux cleaned = -0.00298772 Jy ! Component: 2400 - total flux cleaned = -0.00302224 Jy ! Component: 2450 - total flux cleaned = -0.0031074 Jy ! Component: 2500 - total flux cleaned = -0.00314123 Jy ! Component: 2550 - total flux cleaned = -0.00320824 Jy ! Component: 2600 - total flux cleaned = -0.00325824 Jy ! Component: 2650 - total flux cleaned = -0.00327474 Jy ! Component: 2700 - total flux cleaned = -0.00335656 Jy ! Component: 2750 - total flux cleaned = -0.00338897 Jy ! Component: 2800 - total flux cleaned = -0.00345312 Jy ! Component: 2850 - total flux cleaned = -0.00345318 Jy ! Component: 2900 - total flux cleaned = -0.00351653 Jy ! Component: 2950 - total flux cleaned = -0.00351653 Jy ! Component: 3000 - total flux cleaned = -0.0035631 Jy ! Component: 3050 - total flux cleaned = -0.0035632 Jy ! Component: 3100 - total flux cleaned = -0.00360918 Jy ! Component: 3150 - total flux cleaned = -0.00368511 Jy ! Component: 3200 - total flux cleaned = -0.00373012 Jy ! Component: 3250 - total flux cleaned = -0.00375999 Jy ! Component: 3300 - total flux cleaned = -0.00377463 Jy ! Component: 3350 - total flux cleaned = -0.00377449 Jy ! Component: 3400 - total flux cleaned = -0.0037599 Jy ! Component: 3450 - total flux cleaned = -0.00384725 Jy ! Component: 3500 - total flux cleaned = -0.00381831 Jy ! Component: 3550 - total flux cleaned = -0.00388993 Jy ! Component: 3600 - total flux cleaned = -0.00388991 Jy ! Component: 3650 - total flux cleaned = -0.00394656 Jy ! Component: 3700 - total flux cleaned = -0.00398859 Jy ! Component: 3750 - total flux cleaned = -0.00401633 Jy ! Component: 3800 - total flux cleaned = -0.00404407 Jy ! Component: 3850 - total flux cleaned = -0.00409912 Jy ! Component: 3900 - total flux cleaned = -0.00412649 Jy ! Component: 3950 - total flux cleaned = -0.0041536 Jy ! Component: 4000 - total flux cleaned = -0.00415369 Jy ! Component: 4050 - total flux cleaned = -0.00422069 Jy ! Total flux subtracted in 4096 components = -0.00426074 Jy ! Clean residual min=-0.000690 max=0.000819 Jy/beam ! Clean residual mean=-0.000004 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.941653 Jy keep ! Adding 260 model components to the UV plane model. ! The established model now contains 354 components and 0.941653 Jy ![Exited script file: muppet] wmap "J0650+6001_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.576 x 8.369 at 81.25 degrees (North through East) ! Clean map min=-0.0016012 max=0.81503 Jy/beam ! Writing clean map to FITS file: J0650+6001_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.81503 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000247313 device "J0650+6001_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0650+6001_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0910323 0.0910323 0.182065 0.364129 0.728258 1.45652 2.91303 5.82606 11.6521 23.3043 46.6085 93.217 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.815 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.576 x 8.369 at 81.25 degrees (North through East) ! Clean map min=-0.0016012 max=0.81503 Jy/beam quit ! Quitting program ! Log file J0650+6001_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:18:02 2016