! Started logfile: J0803+0421_S_2017_03_23_pus_uvs.log on Mon May 13 09:54:19 2019 obs J0803+0421_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0803+0421_S_2017_03_23_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970895 visibilities/baseline/integration-bin. ! Found source: J0803+0421 ! ! 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 481 lines of history. ! ! Reading 19748 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 J0803+0421_S_2017_03_23_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 357 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.728490Jy sigma=0.006429 ! Fit after self-cal, rms=0.709350Jy sigma=0.006272 ! 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=2.844 mas, bmaj=7.053 mas, bpa=-7.237 degrees ! Estimated noise=822.418 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 = 0.21881 Jy ! Component: 100 - total flux cleaned = 0.274053 Jy ! Total flux subtracted in 100 components = 0.274053 Jy ! Clean residual min=-0.010179 max=0.022810 Jy/beam ! Clean residual mean=-0.000036 rms=0.003076 Jy/beam ! Combined flux in latest and established models = 0.274053 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.274053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113084Jy sigma=0.000920 ! Fit after self-cal, rms=0.113068Jy sigma=0.000920 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0235177 Jy ! Component: 100 - total flux cleaned = 0.0362992 Jy ! Total flux subtracted in 100 components = 0.0362992 Jy ! Clean residual min=-0.009147 max=0.015137 Jy/beam ! Clean residual mean=-0.000030 rms=0.002618 Jy/beam ! Combined flux in latest and established models = 0.310352 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 26 components and 0.310352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105573Jy sigma=0.000865 ! Fit after self-cal, rms=0.105572Jy sigma=0.000865 ! 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=3.433 mas, bmaj=7.853 mas, bpa=-5.609 degrees ! Estimated noise=626.377 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 (36.5, -45). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157099 Jy ! Component: 100 - total flux cleaned = 0.0225677 Jy ! Component: 150 - total flux cleaned = 0.024728 Jy ! Component: 200 - total flux cleaned = 0.0265179 Jy ! Total flux subtracted in 200 components = 0.0265179 Jy ! Clean residual min=-0.008390 max=0.011910 Jy/beam ! Clean residual mean=-0.000039 rms=0.002118 Jy/beam ! Combined flux in latest and established models = 0.33687 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 60 components and 0.33687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102356Jy sigma=0.000841 ! Fit after self-cal, rms=0.102220Jy sigma=0.000840 ! 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 0.90 KP 1.04 ! LA 1.00 MK 1.07 NL 0.87 OV 1.07 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.04 HN 0.93 KP 1.00 ! LA 0.95 MK 1.23 NL 0.99 OV 1.03 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.06 HN 0.92 KP 0.89 ! LA 0.74 MK 0.99 NL 1.13 OV 0.94 ! PT 0.95 SC 1.05 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.10 HN 0.89 KP 1.00* ! LA 0.85 MK 1.48 NL 1.00* OV 1.38 ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.102220Jy sigma=0.000840 ! Fit after self-cal, rms=0.092682Jy sigma=0.000751 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.511 mas, bmaj=7.954 mas, bpa=-4.878 degrees ! Estimated noise=624.993 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 = -0.00284215 Jy ! Component: 100 - total flux cleaned = -0.00315203 Jy ! Component: 150 - total flux cleaned = -0.00329387 Jy ! Component: 200 - total flux cleaned = -0.00341876 Jy ! Total flux subtracted in 200 components = -0.00341876 Jy ! Clean residual min=-0.005525 max=0.006659 Jy/beam ! Clean residual mean=-0.000025 rms=0.001323 Jy/beam ! Combined flux in latest and established models = 0.333451 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 77 components and 0.333451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092231Jy sigma=0.000748 ! Fit after self-cal, rms=0.092279Jy sigma=0.000747 ! 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=0.092279Jy sigma=0.000747 ! Fit after self-cal, rms=0.090639Jy sigma=0.000705 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.47 mas, bmaj=7.94 mas, bpa=-5.217 degrees ! Estimated noise=622.405 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00271312 Jy ! Component: 100 - total flux cleaned = -0.00288832 Jy ! Component: 150 - total flux cleaned = -0.00295915 Jy ! Component: 200 - total flux cleaned = -0.00302076 Jy ! Total flux subtracted in 200 components = -0.00302076 Jy ! Clean residual min=-0.002840 max=0.002527 Jy/beam ! Clean residual mean=-0.000009 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.33043 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 97 components and 0.33043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090448Jy sigma=0.000704 ! Fit after self-cal, rms=0.090485Jy sigma=0.000703 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 = -0.000550474 Jy ! Component: 100 - total flux cleaned = -0.00066639 Jy ! Component: 150 - total flux cleaned = -0.000716563 Jy ! Component: 200 - total flux cleaned = -0.000668824 Jy ! Total flux subtracted in 200 components = -0.000668824 Jy ! Clean residual min=-0.002648 max=0.002406 Jy/beam ! Clean residual mean=-0.000010 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.329761 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 101 components and 0.329761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090426Jy sigma=0.000703 ! Fit after self-cal, rms=0.090418Jy sigma=0.000703 ! 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=0.090418Jy sigma=0.000703 ! Fit after self-cal, rms=0.090912Jy sigma=0.000702 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.473 mas, bmaj=7.948 mas, bpa=-5.159 degrees ! Estimated noise=622.138 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00164945 Jy ! Component: 100 - total flux cleaned = -0.00210222 Jy ! Component: 150 - total flux cleaned = -0.00224991 Jy ! Component: 200 - total flux cleaned = -0.0022941 Jy ! Total flux subtracted in 200 components = -0.0022941 Jy ! Clean residual min=-0.002653 max=0.002261 Jy/beam ! Clean residual mean=-0.000008 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.327467 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 106 components and 0.327467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090841Jy sigma=0.000702 ! Fit after self-cal, rms=0.090840Jy sigma=0.000702 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 = -0.000294417 Jy ! Component: 100 - total flux cleaned = -0.000376993 Jy ! Component: 150 - total flux cleaned = -0.000452416 Jy ! Component: 200 - total flux cleaned = -0.000487458 Jy ! Total flux subtracted in 200 components = -0.000487458 Jy ! Clean residual min=-0.002490 max=0.002243 Jy/beam ! Clean residual mean=-0.000008 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.32698 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 109 components and 0.32698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090809Jy sigma=0.000701 ! Fit after self-cal, rms=0.090805Jy sigma=0.000701 ! 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=0.090805Jy sigma=0.000701 ! Fit after self-cal, rms=0.091101Jy sigma=0.000701 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.635 mas, bmaj=11.68 mas, bpa=-1.39 degrees ! Estimated noise=756.946 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000924678 Jy ! Component: 100 - total flux cleaned = -0.00129126 Jy ! Component: 150 - total flux cleaned = -0.00144353 Jy ! Component: 200 - total flux cleaned = -0.00146801 Jy ! Total flux subtracted in 200 components = -0.00146801 Jy ! Clean residual min=-0.002282 max=0.002287 Jy/beam ! Clean residual mean=-0.000015 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.325512 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 121 components and 0.325512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091090Jy sigma=0.000701 ! Fit after self-cal, rms=0.091094Jy sigma=0.000701 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 = 9.38329e-05 Jy ! Component: 100 - total flux cleaned = 0.000117308 Jy ! Component: 150 - total flux cleaned = 0.000117768 Jy ! Component: 200 - total flux cleaned = 0.000117826 Jy ! Total flux subtracted in 200 components = 0.000117826 Jy ! Clean residual min=-0.002201 max=0.002320 Jy/beam ! Clean residual mean=-0.000015 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.32563 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 130 components and 0.32563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091092Jy sigma=0.000701 ! Fit after self-cal, rms=0.091091Jy sigma=0.000701 ! 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=3.477 mas, bmaj=7.954 mas, bpa=-5.095 degrees ! Estimated noise=621.935 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.477 x 7.954 at -5.095 degrees (North through East) ! Clean map min=-0.0025412 max=0.28756 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=2.877 mas, bmaj=7.107 mas, bpa=-6.517 degrees ! Estimated noise=836.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.222498 Jy ! Component: 100 - total flux cleaned = 0.274763 Jy ! Component: 150 - total flux cleaned = 0.294999 Jy ! Component: 200 - total flux cleaned = 0.304495 Jy ! Total flux subtracted in 200 components = 0.304495 Jy ! Clean residual min=-0.003793 max=0.004772 Jy/beam ! Clean residual mean=-0.000009 rms=0.000845 Jy/beam ! Combined flux in latest and established models = 0.304495 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.304495 Jy ! Inverting map and beam ! Estimated beam: bmin=3.477 mas, bmaj=7.954 mas, bpa=-5.095 degrees ! Estimated noise=621.935 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 = 0.0077071 Jy ! Component: 100 - total flux cleaned = 0.0124088 Jy ! Component: 150 - total flux cleaned = 0.0155446 Jy ! Component: 200 - total flux cleaned = 0.016562 Jy ! Total flux subtracted in 200 components = 0.016562 Jy ! Clean residual min=-0.002327 max=0.002849 Jy/beam ! Clean residual mean=-0.000009 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.321057 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 67 components and 0.321057 Jy ! Inverting map ! Added new window around map position (1.5, -17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189872 Jy ! Component: 100 - total flux cleaned = 0.00254642 Jy ! Component: 150 - total flux cleaned = 0.00311594 Jy ! Component: 200 - total flux cleaned = 0.00362002 Jy ! Total flux subtracted in 200 components = 0.00362002 Jy ! Clean residual min=-0.002166 max=0.001863 Jy/beam ! Clean residual mean=-0.000007 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.324677 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 95 components and 0.324677 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=7.635 mas, bmaj=11.68 mas, bpa=-1.39 degrees ! Estimated noise=756.946 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142059 Jy ! Component: 100 - total flux cleaned = 0.0022865 Jy ! Component: 150 - total flux cleaned = 0.0027144 Jy ! Component: 200 - total flux cleaned = 0.00277593 Jy ! Total flux subtracted in 200 components = 0.00277593 Jy ! Clean residual min=-0.002211 max=0.001753 Jy/beam ! Clean residual mean=-0.000010 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.327453 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 = 5.6686e-05 Jy ! Component: 100 - total flux cleaned = 9.27746e-05 Jy ! Component: 150 - total flux cleaned = 0.000126871 Jy ! Component: 200 - total flux cleaned = 0.000174915 Jy ! Total flux subtracted in 200 components = 0.000174915 Jy ! Clean residual min=-0.002215 max=0.001768 Jy/beam ! Clean residual mean=-0.000010 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.327628 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 131 components and 0.327628 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.477 mas, bmaj=7.954 mas, bpa=-5.095 degrees ! Estimated noise=621.935 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000263704 Jy ! Component: 100 - total flux cleaned = -0.000192771 Jy ! Component: 150 - total flux cleaned = -0.000127189 Jy ! Component: 200 - total flux cleaned = -9.79696e-05 Jy ! Total flux subtracted in 200 components = -9.79696e-05 Jy ! Clean residual min=-0.002089 max=0.001728 Jy/beam ! Clean residual mean=-0.000005 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.32753 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 151 components and 0.32753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090987Jy sigma=0.000700 ! Fit after self-cal, rms=0.090951Jy sigma=0.000700 wmodel J0803+0421_S_2017_03_23_pus_map.mod ! Writing 151 model components to file: J0803+0421_S_2017_03_23_pus_map.mod wobs J0803+0421_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0803+0421_S_2017_03_23_pus_uvs.fits wwins J0803+0421_S_2017_03_23_pus_map.win ! wwins: Wrote 3 windows to J0803+0421_S_2017_03_23_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 = -0.000608294 Jy ! Component: 100 - total flux cleaned = -0.000942179 Jy ! Component: 150 - total flux cleaned = -0.00119466 Jy ! Component: 200 - total flux cleaned = -0.00131491 Jy ! Component: 250 - total flux cleaned = -0.00145952 Jy ! Component: 300 - total flux cleaned = -0.00151538 Jy ! Component: 350 - total flux cleaned = -0.00154305 Jy ! Component: 400 - total flux cleaned = -0.00162293 Jy ! Component: 450 - total flux cleaned = -0.00175285 Jy ! Component: 500 - total flux cleaned = -0.0018035 Jy ! Component: 550 - total flux cleaned = -0.00182882 Jy ! Component: 600 - total flux cleaned = -0.00190294 Jy ! Component: 650 - total flux cleaned = -0.00190277 Jy ! Component: 700 - total flux cleaned = -0.00195028 Jy ! Component: 750 - total flux cleaned = -0.00195037 Jy ! Component: 800 - total flux cleaned = -0.00202018 Jy ! Component: 850 - total flux cleaned = -0.00211212 Jy ! Component: 900 - total flux cleaned = -0.00224758 Jy ! Component: 950 - total flux cleaned = -0.00226965 Jy ! Component: 1000 - total flux cleaned = -0.0022918 Jy ! Component: 1050 - total flux cleaned = -0.00233574 Jy ! Component: 1100 - total flux cleaned = -0.00242254 Jy ! Component: 1150 - total flux cleaned = -0.00250789 Jy ! Component: 1200 - total flux cleaned = -0.00252883 Jy ! Component: 1250 - total flux cleaned = -0.00252859 Jy ! Component: 1300 - total flux cleaned = -0.00256969 Jy ! Component: 1350 - total flux cleaned = -0.00256974 Jy ! Component: 1400 - total flux cleaned = -0.00258991 Jy ! Component: 1450 - total flux cleaned = -0.00257 Jy ! Component: 1500 - total flux cleaned = -0.00262927 Jy ! Component: 1550 - total flux cleaned = -0.0026487 Jy ! Component: 1600 - total flux cleaned = -0.00261008 Jy ! Component: 1650 - total flux cleaned = -0.00268717 Jy ! Component: 1700 - total flux cleaned = -0.00266795 Jy ! Component: 1750 - total flux cleaned = -0.00272451 Jy ! Component: 1800 - total flux cleaned = -0.00268695 Jy ! Component: 1850 - total flux cleaned = -0.0027243 Jy ! Component: 1900 - total flux cleaned = -0.00272432 Jy ! Component: 1950 - total flux cleaned = -0.00285229 Jy ! Component: 2000 - total flux cleaned = -0.00281613 Jy ! Component: 2050 - total flux cleaned = -0.00283415 Jy ! Component: 2100 - total flux cleaned = -0.00290563 Jy ! Component: 2150 - total flux cleaned = -0.00292331 Jy ! Component: 2200 - total flux cleaned = -0.00290568 Jy ! Component: 2250 - total flux cleaned = -0.0029752 Jy ! Component: 2300 - total flux cleaned = -0.00297522 Jy ! Component: 2350 - total flux cleaned = -0.00290661 Jy ! Component: 2400 - total flux cleaned = -0.00304283 Jy ! Component: 2450 - total flux cleaned = -0.00304267 Jy ! Component: 2500 - total flux cleaned = -0.0030092 Jy ! Component: 2550 - total flux cleaned = -0.00307561 Jy ! Component: 2600 - total flux cleaned = -0.00304242 Jy ! Component: 2650 - total flux cleaned = -0.00309164 Jy ! Component: 2700 - total flux cleaned = -0.00305911 Jy ! Component: 2750 - total flux cleaned = -0.00309155 Jy ! Component: 2800 - total flux cleaned = -0.00310769 Jy ! Component: 2850 - total flux cleaned = -0.00310785 Jy ! Component: 2900 - total flux cleaned = -0.0031079 Jy ! Component: 2950 - total flux cleaned = -0.0031238 Jy ! Component: 3000 - total flux cleaned = -0.00317059 Jy ! Component: 3050 - total flux cleaned = -0.00317063 Jy ! Component: 3100 - total flux cleaned = -0.00321659 Jy ! Component: 3150 - total flux cleaned = -0.00315545 Jy ! Component: 3200 - total flux cleaned = -0.00317056 Jy ! Component: 3250 - total flux cleaned = -0.00314036 Jy ! Component: 3300 - total flux cleaned = -0.00309533 Jy ! Component: 3350 - total flux cleaned = -0.00315483 Jy ! Component: 3400 - total flux cleaned = -0.00314012 Jy ! Component: 3450 - total flux cleaned = -0.00319906 Jy ! Component: 3500 - total flux cleaned = -0.00318429 Jy ! Component: 3550 - total flux cleaned = -0.00324248 Jy ! Component: 3600 - total flux cleaned = -0.00318479 Jy ! Component: 3650 - total flux cleaned = -0.00322781 Jy ! Component: 3700 - total flux cleaned = -0.0031995 Jy ! Component: 3750 - total flux cleaned = -0.00322782 Jy ! Component: 3800 - total flux cleaned = -0.00317144 Jy ! Component: 3850 - total flux cleaned = -0.00325555 Jy ! Component: 3900 - total flux cleaned = -0.0032973 Jy ! Component: 3950 - total flux cleaned = -0.00321437 Jy ! Component: 4000 - total flux cleaned = -0.00324185 Jy ! Component: 4050 - total flux cleaned = -0.0032557 Jy ! Total flux subtracted in 4096 components = -0.00325581 Jy ! Clean residual min=-0.000870 max=0.000779 Jy/beam ! Clean residual mean=-0.000003 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.324274 Jy keep ! Adding 320 model components to the UV plane model. ! The established model now contains 471 components and 0.324274 Jy ![Exited script file: muppet] wmap "J0803+0421_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.477 x 7.954 at -5.095 degrees (North through East) ! Clean map min=-0.0019121 max=0.28975 Jy/beam ! Writing clean map to FITS file: J0803+0421_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.289746 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000264633 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.273998 0.273998 0.547995 1.09599 2.19198 4.38396 8.76793 17.5359 35.0717 70.1434 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.289 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.477 x 7.954 at -5.095 degrees (North through East) ! Clean map min=-0.0019121 max=0.28975 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 J0803+0421_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:54:24 2019