! Started logfile: J1640+3946_S_2017_02_24_pus_uvs.log on Sat May 4 11:30:57 2019 obs J1640+3946_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J1640+3946_S_2017_02_24_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.841667 visibilities/baseline/integration-bin. ! Found source: J1640+3946 ! ! 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 823 lines of history. ! ! Reading 1212 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 J1640+3946_S_2017_02_24_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 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.256821Jy sigma=0.002461 ! Fit after self-cal, rms=0.252130Jy sigma=0.002417 ! 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=2.832 mas, bmaj=9.036 mas, bpa=-31.55 degrees ! Estimated noise=2758.84 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 = 0.589191 Jy ! Component: 100 - total flux cleaned = 0.720856 Jy ! Total flux subtracted in 100 components = 0.720856 Jy ! Clean residual min=-0.019775 max=0.045566 Jy/beam ! Clean residual mean=0.000075 rms=0.007374 Jy/beam ! Combined flux in latest and established models = 0.720856 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.720856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123280Jy sigma=0.001126 ! Fit after self-cal, rms=0.123271Jy sigma=0.001126 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.04744 Jy ! Component: 100 - total flux cleaned = 0.0693112 Jy ! Total flux subtracted in 100 components = 0.0693112 Jy ! Clean residual min=-0.016353 max=0.025587 Jy/beam ! Clean residual mean=0.000023 rms=0.004799 Jy/beam ! Combined flux in latest and established models = 0.790167 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 12 components and 0.790167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099817Jy sigma=0.000907 ! Fit after self-cal, rms=0.099787Jy sigma=0.000906 ! 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=3.364 mas, bmaj=9.088 mas, bpa=-29.69 degrees ! Estimated noise=2297.15 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 = 0.0183847 Jy ! Component: 100 - total flux cleaned = 0.0303795 Jy ! Component: 150 - total flux cleaned = 0.0387935 Jy ! Component: 200 - total flux cleaned = 0.044851 Jy ! Total flux subtracted in 200 components = 0.044851 Jy ! Clean residual min=-0.014224 max=0.018992 Jy/beam ! Clean residual mean=-0.000001 rms=0.003783 Jy/beam ! Combined flux in latest and established models = 0.835018 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 43 components and 0.835018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095553Jy sigma=0.000867 ! Fit after self-cal, rms=0.095510Jy sigma=0.000867 ! 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 0.92 FD 1.03 HN 0.99 KP 0.98 ! LA 0.95 MK 0.96 NL 0.98 OV 1.04 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.04 KP 0.92 ! LA 0.91 MK 0.96 NL 1.00 OV 1.07 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.00 KP 1.01 ! LA 1.01 MK 1.01 NL 1.16 OV 1.00 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.06 HN 0.97 KP 1.00* ! LA 1.02 MK 1.22 NL 1.00* OV 1.00 ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.095510Jy sigma=0.000867 ! Fit after self-cal, rms=0.073335Jy sigma=0.000663 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.365 mas, bmaj=9.086 mas, bpa=-29.45 degrees ! Estimated noise=2288.73 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 = 0.00161201 Jy ! Component: 100 - total flux cleaned = 0.00128848 Jy ! Component: 150 - total flux cleaned = 0.00116036 Jy ! Component: 200 - total flux cleaned = 0.000942616 Jy ! Total flux subtracted in 200 components = 0.000942616 Jy ! Clean residual min=-0.007409 max=0.007328 Jy/beam ! Clean residual mean=-0.000006 rms=0.001767 Jy/beam ! Combined flux in latest and established models = 0.835961 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 53 components and 0.835961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072779Jy sigma=0.000657 ! Fit after self-cal, rms=0.072779Jy sigma=0.000657 ! 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=0.072779Jy sigma=0.000657 ! Fit after self-cal, rms=0.072641Jy sigma=0.000656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.361 mas, bmaj=9.082 mas, bpa=-29.4 degrees ! Estimated noise=2288.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150885 Jy ! Component: 100 - total flux cleaned = 0.00117708 Jy ! Component: 150 - total flux cleaned = 0.000986134 Jy ! Component: 200 - total flux cleaned = 0.00089711 Jy ! Total flux subtracted in 200 components = 0.00089711 Jy ! Clean residual min=-0.006870 max=0.006898 Jy/beam ! Clean residual mean=-0.000006 rms=0.001635 Jy/beam ! Combined flux in latest and established models = 0.836858 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 61 components and 0.836858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072351Jy sigma=0.000653 ! Fit after self-cal, rms=0.072347Jy sigma=0.000653 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 = -1.49662e-05 Jy ! Component: 100 - total flux cleaned = -8.54676e-05 Jy ! Component: 150 - total flux cleaned = -8.56962e-05 Jy ! Component: 200 - total flux cleaned = -0.000146121 Jy ! Total flux subtracted in 200 components = -0.000146121 Jy ! Clean residual min=-0.006629 max=0.006759 Jy/beam ! Clean residual mean=-0.000005 rms=0.001601 Jy/beam ! Combined flux in latest and established models = 0.836712 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 63 components and 0.836712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072240Jy sigma=0.000652 ! Fit after self-cal, rms=0.072240Jy sigma=0.000652 ! 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=0.072240Jy sigma=0.000652 ! Fit after self-cal, rms=0.072146Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.358 mas, bmaj=9.078 mas, bpa=-29.35 degrees ! Estimated noise=2289.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137398 Jy ! Component: 100 - total flux cleaned = 0.00122581 Jy ! Component: 150 - total flux cleaned = 0.00115671 Jy ! Component: 200 - total flux cleaned = 0.00109505 Jy ! Total flux subtracted in 200 components = 0.00109505 Jy ! Clean residual min=-0.006245 max=0.006461 Jy/beam ! Clean residual mean=-0.000006 rms=0.001518 Jy/beam ! Combined flux in latest and established models = 0.837807 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 69 components and 0.837807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072007Jy sigma=0.000650 ! Fit after self-cal, rms=0.072007Jy sigma=0.000650 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-23, -78). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221761 Jy ! Component: 100 - total flux cleaned = 0.000799475 Jy ! Component: 150 - total flux cleaned = 0.00017007 Jy ! Component: 200 - total flux cleaned = 8.09602e-05 Jy ! Total flux subtracted in 200 components = 8.09602e-05 Jy ! Clean residual min=-0.005579 max=0.005310 Jy/beam ! Clean residual mean=-0.000004 rms=0.001354 Jy/beam ! Combined flux in latest and established models = 0.837888 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 90 components and 0.837888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071417Jy sigma=0.000645 ! Fit after self-cal, rms=0.071406Jy sigma=0.000645 ! 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=0.071406Jy sigma=0.000645 ! Fit after self-cal, rms=0.071355Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.742 mas, bmaj=10.04 mas, bpa=-24.84 degrees ! Estimated noise=2735.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00093139 Jy ! Component: 100 - total flux cleaned = -0.000995469 Jy ! Component: 150 - total flux cleaned = -0.00078798 Jy ! Component: 200 - total flux cleaned = -0.0006507 Jy ! Total flux subtracted in 200 components = -0.0006507 Jy ! Clean residual min=-0.005599 max=0.005781 Jy/beam ! Clean residual mean=-0.000006 rms=0.001444 Jy/beam ! Combined flux in latest and established models = 0.837237 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 108 components and 0.837237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071277Jy sigma=0.000644 ! Fit after self-cal, rms=0.071268Jy sigma=0.000644 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 = -0.000162671 Jy ! Component: 100 - total flux cleaned = -0.000239715 Jy ! Component: 150 - total flux cleaned = -0.000203372 Jy ! Component: 200 - total flux cleaned = -0.000171272 Jy ! Total flux subtracted in 200 components = -0.000171272 Jy ! Clean residual min=-0.005346 max=0.005770 Jy/beam ! Clean residual mean=-0.000005 rms=0.001409 Jy/beam ! Combined flux in latest and established models = 0.837066 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 119 components and 0.837066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071235Jy sigma=0.000644 ! Fit after self-cal, rms=0.071233Jy sigma=0.000644 ! 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=3.356 mas, bmaj=9.077 mas, bpa=-29.32 degrees ! Estimated noise=2289.7 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.356 x 9.077 at -29.32 degrees (North through East) ! Clean map min=-0.0050604 max=0.76471 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=0.071233Jy sigma=0.000644 ! Fit after self-cal, rms=0.067731Jy sigma=0.000610 ! Inverting map and beam ! Estimated beam: bmin=3.355 mas, bmaj=9.077 mas, bpa=-29.32 degrees ! Estimated noise=2290.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00044847 Jy ! Component: 100 - total flux cleaned = 0.000446564 Jy ! Component: 150 - total flux cleaned = 0.000445754 Jy ! Component: 200 - total flux cleaned = 0.000447093 Jy ! Total flux subtracted in 200 components = 0.000447093 Jy ! Clean residual min=-0.005168 max=0.005665 Jy/beam ! Clean residual mean=-0.000003 rms=0.001248 Jy/beam ! Combined flux in latest and established models = 0.837513 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 134 components and 0.837513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067556Jy sigma=0.000608 ! Fit after self-cal, rms=0.067555Jy sigma=0.000608 ! Inverting map ! Added new window around map position (13.5, 46). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00464627 Jy ! Component: 100 - total flux cleaned = 0.00539214 Jy ! Component: 150 - total flux cleaned = 0.00557663 Jy ! Component: 200 - total flux cleaned = 0.00590397 Jy ! Total flux subtracted in 200 components = 0.00590397 Jy ! Clean residual min=-0.004652 max=0.004189 Jy/beam ! Clean residual mean=0.000004 rms=0.001078 Jy/beam ! Combined flux in latest and established models = 0.843417 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 154 components and 0.843417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067065Jy sigma=0.000604 ! Fit after self-cal, rms=0.067059Jy sigma=0.000604 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067059Jy sigma=0.000604 ! Fit after self-cal, rms=0.067010Jy sigma=0.000604 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=2.829 mas, bmaj=9.001 mas, bpa=-31.24 degrees ! Estimated noise=2762.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.589882 Jy ! Component: 100 - total flux cleaned = 0.721758 Jy ! Component: 150 - total flux cleaned = 0.769025 Jy ! Component: 200 - total flux cleaned = 0.790189 Jy ! Total flux subtracted in 200 components = 0.790189 Jy ! Clean residual min=-0.010373 max=0.012276 Jy/beam ! Clean residual mean=0.000025 rms=0.002582 Jy/beam ! Combined flux in latest and established models = 0.790189 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.790189 Jy ! Inverting map and beam ! Estimated beam: bmin=3.354 mas, bmaj=9.076 mas, bpa=-29.31 degrees ! Estimated noise=2288.91 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 = 0.0152605 Jy ! Component: 100 - total flux cleaned = 0.0253617 Jy ! Component: 150 - total flux cleaned = 0.0326988 Jy ! Component: 200 - total flux cleaned = 0.0363563 Jy ! Total flux subtracted in 200 components = 0.0363563 Jy ! Clean residual min=-0.007339 max=0.006427 Jy/beam ! Clean residual mean=0.000011 rms=0.001657 Jy/beam ! Combined flux in latest and established models = 0.826546 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 53 components and 0.826546 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=7.74 mas, bmaj=10.04 mas, bpa=-24.8 degrees ! Estimated noise=2735.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00708312 Jy ! Component: 100 - total flux cleaned = 0.00915482 Jy ! Component: 150 - total flux cleaned = 0.010503 Jy ! Component: 200 - total flux cleaned = 0.0116873 Jy ! Total flux subtracted in 200 components = 0.0116873 Jy ! Clean residual min=-0.006020 max=0.005516 Jy/beam ! Clean residual mean=0.000007 rms=0.001515 Jy/beam ! Combined flux in latest and established models = 0.838233 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 = 0.0011703 Jy ! Component: 100 - total flux cleaned = 0.00190963 Jy ! Component: 150 - total flux cleaned = 0.00267662 Jy ! Component: 200 - total flux cleaned = 0.00311335 Jy ! Total flux subtracted in 200 components = 0.00311335 Jy ! Clean residual min=-0.005079 max=0.004731 Jy/beam ! Clean residual mean=0.000006 rms=0.001335 Jy/beam ! Combined flux in latest and established models = 0.841346 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 131 components and 0.841346 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.354 mas, bmaj=9.076 mas, bpa=-29.31 degrees ! Estimated noise=2288.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000539318 Jy ! Component: 100 - total flux cleaned = -0.000657619 Jy ! Component: 150 - total flux cleaned = -0.000875772 Jy ! Component: 200 - total flux cleaned = -0.000974891 Jy ! Total flux subtracted in 200 components = -0.000974891 Jy ! Clean residual min=-0.004936 max=0.004120 Jy/beam ! Clean residual mean=0.000004 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.840371 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 157 components and 0.840371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067415Jy sigma=0.000606 ! Fit after self-cal, rms=0.067395Jy sigma=0.000606 wmodel J1640+3946_S_2017_02_24_pus_map.mod ! Writing 157 model components to file: J1640+3946_S_2017_02_24_pus_map.mod wobs J1640+3946_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J1640+3946_S_2017_02_24_pus_uvs.fits wwins J1640+3946_S_2017_02_24_pus_map.win ! wwins: Wrote 3 windows to J1640+3946_S_2017_02_24_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 = -0.00223383 Jy ! Component: 100 - total flux cleaned = -0.00367334 Jy ! Component: 150 - total flux cleaned = -0.00486627 Jy ! Component: 200 - total flux cleaned = -0.00591938 Jy ! Component: 250 - total flux cleaned = -0.00678358 Jy ! Component: 300 - total flux cleaned = -0.00716578 Jy ! Component: 350 - total flux cleaned = -0.00735049 Jy ! Component: 400 - total flux cleaned = -0.00776328 Jy ! Component: 450 - total flux cleaned = -0.00799242 Jy ! Component: 500 - total flux cleaned = -0.00821496 Jy ! Component: 550 - total flux cleaned = -0.00832273 Jy ! Component: 600 - total flux cleaned = -0.00832298 Jy ! Component: 650 - total flux cleaned = -0.00827179 Jy ! Component: 700 - total flux cleaned = -0.00827185 Jy ! Component: 750 - total flux cleaned = -0.00841839 Jy ! Component: 800 - total flux cleaned = -0.00846648 Jy ! Component: 850 - total flux cleaned = -0.0085137 Jy ! Component: 900 - total flux cleaned = -0.00851394 Jy ! Component: 950 - total flux cleaned = -0.00865093 Jy ! Component: 1000 - total flux cleaned = -0.00883051 Jy ! Component: 1050 - total flux cleaned = -0.00883052 Jy ! Component: 1100 - total flux cleaned = -0.00896174 Jy ! Component: 1150 - total flux cleaned = -0.00896211 Jy ! Component: 1200 - total flux cleaned = -0.00904662 Jy ! Component: 1250 - total flux cleaned = -0.00917184 Jy ! Component: 1300 - total flux cleaned = -0.00921253 Jy ! Component: 1350 - total flux cleaned = -0.00913244 Jy ! Component: 1400 - total flux cleaned = -0.00941183 Jy ! Component: 1450 - total flux cleaned = -0.00949094 Jy ! Component: 1500 - total flux cleaned = -0.00968558 Jy ! Component: 1550 - total flux cleaned = -0.00976274 Jy ! Component: 1600 - total flux cleaned = -0.00999144 Jy ! Component: 1650 - total flux cleaned = -0.010029 Jy ! Component: 1700 - total flux cleaned = -0.0101782 Jy ! Component: 1750 - total flux cleaned = -0.0102148 Jy ! Component: 1800 - total flux cleaned = -0.0103239 Jy ! Component: 1850 - total flux cleaned = -0.0103963 Jy ! Component: 1900 - total flux cleaned = -0.010468 Jy ! Component: 1950 - total flux cleaned = -0.0104676 Jy ! Component: 2000 - total flux cleaned = -0.0106088 Jy ! Component: 2050 - total flux cleaned = -0.0106788 Jy ! Component: 2100 - total flux cleaned = -0.0107484 Jy ! Component: 2150 - total flux cleaned = -0.0108522 Jy ! Component: 2200 - total flux cleaned = -0.0109551 Jy ! Component: 2250 - total flux cleaned = -0.0109892 Jy ! Component: 2300 - total flux cleaned = -0.0110566 Jy ! Component: 2350 - total flux cleaned = -0.0110568 Jy ! Component: 2400 - total flux cleaned = -0.0109899 Jy ! Component: 2450 - total flux cleaned = -0.010957 Jy ! Component: 2500 - total flux cleaned = -0.0109572 Jy ! Component: 2550 - total flux cleaned = -0.010892 Jy ! Component: 2600 - total flux cleaned = -0.0108593 Jy ! Component: 2650 - total flux cleaned = -0.0107615 Jy ! Component: 2700 - total flux cleaned = -0.0105996 Jy ! Component: 2750 - total flux cleaned = -0.0105029 Jy ! Component: 2800 - total flux cleaned = -0.0104066 Jy ! Component: 2850 - total flux cleaned = -0.0103105 Jy ! Component: 2900 - total flux cleaned = -0.0101508 Jy ! Component: 2950 - total flux cleaned = -0.0100869 Jy ! Component: 3000 - total flux cleaned = -0.00995991 Jy ! Component: 3050 - total flux cleaned = -0.00983292 Jy ! Component: 3100 - total flux cleaned = -0.00967431 Jy ! Component: 3150 - total flux cleaned = -0.00961113 Jy ! Component: 3200 - total flux cleaned = -0.0095162 Jy ! Component: 3250 - total flux cleaned = -0.00945296 Jy ! Component: 3300 - total flux cleaned = -0.00932642 Jy ! Component: 3350 - total flux cleaned = -0.00919981 Jy ! Component: 3400 - total flux cleaned = -0.00904136 Jy ! Component: 3450 - total flux cleaned = -0.00894617 Jy ! Component: 3500 - total flux cleaned = -0.00885069 Jy ! Component: 3550 - total flux cleaned = -0.00875519 Jy ! Component: 3600 - total flux cleaned = -0.00862773 Jy ! Component: 3650 - total flux cleaned = -0.00849989 Jy ! Component: 3700 - total flux cleaned = -0.00840372 Jy ! Component: 3750 - total flux cleaned = -0.00824304 Jy ! Component: 3800 - total flux cleaned = -0.00817846 Jy ! Component: 3850 - total flux cleaned = -0.00811394 Jy ! Component: 3900 - total flux cleaned = -0.00798451 Jy ! Component: 3950 - total flux cleaned = -0.00785465 Jy ! Component: 4000 - total flux cleaned = -0.00778937 Jy ! Component: 4050 - total flux cleaned = -0.00762556 Jy ! Total flux subtracted in 4096 components = -0.00762526 Jy ! Clean residual min=-0.001833 max=0.001830 Jy/beam ! Clean residual mean=-0.000006 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.832746 Jy keep ! Adding 242 model components to the UV plane model. ! The established model now contains 399 components and 0.832746 Jy ![Exited script file: muppet] wmap "J1640+3946_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.354 x 9.076 at -29.31 degrees (North through East) ! Clean map min=-0.0050055 max=0.76337 Jy/beam ! Writing clean map to FITS file: J1640+3946_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.763369 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000525893 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.206673 0.206673 0.413346 0.826692 1.65338 3.30677 6.61354 13.2271 26.4542 52.9083 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.763 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.354 x 9.076 at -29.31 degrees (North through East) ! Clean map min=-0.0050055 max=0.76337 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 J1640+3946_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:31:02 2019