! Started logfile: J2247-3657_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:50:38 2019 obs J2247-3657_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J2247-3657_S_2017_03_27_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.617593 visibilities/baseline/integration-bin. ! Found source: J2247-3657 ! ! 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 1684 lines of history. ! ! Reading 2668 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 J2247-3657_S_2017_03_27_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 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.644755Jy sigma=0.003679 ! Fit after self-cal, rms=0.640228Jy sigma=0.003657 ! 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=2.454 mas, bmaj=7.51 mas, bpa=2.716 degrees ! Estimated noise=3337.47 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 = 0.27192 Jy ! Component: 100 - total flux cleaned = 0.358119 Jy ! Total flux subtracted in 100 components = 0.358119 Jy ! Clean residual min=-0.020770 max=0.061445 Jy/beam ! Clean residual mean=-0.000584 rms=0.007698 Jy/beam ! Combined flux in latest and established models = 0.358119 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.358119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183853Jy sigma=0.001044 ! Fit after self-cal, rms=0.183795Jy sigma=0.001044 ! Inverting map ! Added new window around map position (5, 7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0586371 Jy ! Component: 100 - total flux cleaned = 0.0937523 Jy ! Total flux subtracted in 100 components = 0.0937523 Jy ! Clean residual min=-0.018578 max=0.035382 Jy/beam ! Clean residual mean=-0.000440 rms=0.005331 Jy/beam ! Combined flux in latest and established models = 0.451871 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 47 components and 0.451871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154869Jy sigma=0.000843 ! Fit after self-cal, rms=0.152751Jy sigma=0.000830 ! Inverting map ! Added new window around map position (9, 12.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0339752 Jy ! Component: 100 - total flux cleaned = 0.0548007 Jy ! Total flux subtracted in 100 components = 0.0548007 Jy ! Clean residual min=-0.015489 max=0.027575 Jy/beam ! Clean residual mean=-0.000350 rms=0.004068 Jy/beam ! Combined flux in latest and established models = 0.506672 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 84 components and 0.506672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141584Jy sigma=0.000755 ! Fit after self-cal, rms=0.140035Jy sigma=0.000745 ! 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=3.139 mas, bmaj=8.759 mas, bpa=3.902 degrees ! Estimated noise=2719.28 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 = 0.0292101 Jy ! Component: 100 - total flux cleaned = 0.0453903 Jy ! Component: 150 - total flux cleaned = 0.0555335 Jy ! Component: 200 - total flux cleaned = 0.0621184 Jy ! Total flux subtracted in 200 components = 0.0621184 Jy ! Clean residual min=-0.013058 max=0.024476 Jy/beam ! Clean residual mean=-0.000407 rms=0.003894 Jy/beam ! Combined flux in latest and established models = 0.56879 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 105 components and 0.56879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133853Jy sigma=0.000703 ! Fit after self-cal, rms=0.133143Jy sigma=0.000698 ! 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 1.00 HN 1.00* KP 1.05 ! LA 0.97 MK 1.08 NL 1.00* OV 1.03 ! PT 0.95 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.02 HN 1.00* KP 1.01 ! LA 0.93 MK 1.00 NL 1.35 OV 1.05 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.04 HN 1.00* KP 0.99 ! LA 0.95 MK 1.01 NL 1.22 OV 0.98 ! PT 0.90 SC 1.01 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.08 HN 1.00* KP 1.00* ! LA 1.00* MK 0.90 NL 1.00* OV 1.00 ! PT 1.01 SC 1.03 ! ! ! Fit before self-cal, rms=0.133143Jy sigma=0.000698 ! Fit after self-cal, rms=0.134863Jy sigma=0.000664 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.136 mas, bmaj=8.745 mas, bpa=4.137 degrees ! Estimated noise=2747.47 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 (-10.5, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0120838 Jy ! Component: 100 - total flux cleaned = 0.0186831 Jy ! Component: 150 - total flux cleaned = 0.0203266 Jy ! Component: 200 - total flux cleaned = 0.0211902 Jy ! Total flux subtracted in 200 components = 0.0211902 Jy ! Clean residual min=-0.009385 max=0.008637 Jy/beam ! Clean residual mean=-0.000088 rms=0.002203 Jy/beam ! Combined flux in latest and established models = 0.58998 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 136 components and 0.58998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133438Jy sigma=0.000656 ! Fit after self-cal, rms=0.133521Jy sigma=0.000656 ! 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=0.133521Jy sigma=0.000656 ! Fit after self-cal, rms=0.132882Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.139 mas, bmaj=8.745 mas, bpa=4.028 degrees ! Estimated noise=2756.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00496842 Jy ! Component: 100 - total flux cleaned = 0.00678588 Jy ! Component: 150 - total flux cleaned = 0.0074838 Jy ! Component: 200 - total flux cleaned = 0.00779018 Jy ! Total flux subtracted in 200 components = 0.00779018 Jy ! Clean residual min=-0.007903 max=0.007887 Jy/beam ! Clean residual mean=-0.000091 rms=0.002006 Jy/beam ! Combined flux in latest and established models = 0.597771 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 172 components and 0.59777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132560Jy sigma=0.000647 ! Fit after self-cal, rms=0.132541Jy sigma=0.000647 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 = 0.000547303 Jy ! Component: 100 - total flux cleaned = 0.000645827 Jy ! Component: 150 - total flux cleaned = 0.000833397 Jy ! Component: 200 - total flux cleaned = 0.00100689 Jy ! Total flux subtracted in 200 components = 0.00100689 Jy ! Clean residual min=-0.007756 max=0.007789 Jy/beam ! Clean residual mean=-0.000086 rms=0.001976 Jy/beam ! Combined flux in latest and established models = 0.598777 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 177 components and 0.598777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132400Jy sigma=0.000646 ! Fit after self-cal, rms=0.132381Jy sigma=0.000646 ! 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=0.132381Jy sigma=0.000646 ! Fit after self-cal, rms=0.131926Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.138 mas, bmaj=8.73 mas, bpa=3.949 degrees ! Estimated noise=2756.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024199 Jy ! Component: 100 - total flux cleaned = 0.00296439 Jy ! Component: 150 - total flux cleaned = 0.00304646 Jy ! Component: 200 - total flux cleaned = 0.00320667 Jy ! Total flux subtracted in 200 components = 0.00320667 Jy ! Clean residual min=-0.006669 max=0.007316 Jy/beam ! Clean residual mean=-0.000084 rms=0.001889 Jy/beam ! Combined flux in latest and established models = 0.601984 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 191 components and 0.601984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131796Jy sigma=0.000643 ! Fit after self-cal, rms=0.131790Jy sigma=0.000643 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 = 0.000219264 Jy ! Component: 100 - total flux cleaned = 0.000368073 Jy ! Component: 150 - total flux cleaned = 0.000439399 Jy ! Component: 200 - total flux cleaned = 0.000509277 Jy ! Total flux subtracted in 200 components = 0.000509277 Jy ! Clean residual min=-0.006619 max=0.007261 Jy/beam ! Clean residual mean=-0.000082 rms=0.001866 Jy/beam ! Combined flux in latest and established models = 0.602493 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 196 components and 0.602493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131703Jy sigma=0.000642 ! Fit after self-cal, rms=0.131689Jy sigma=0.000642 ! 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=0.131689Jy sigma=0.000642 ! Fit after self-cal, rms=0.131444Jy sigma=0.000642 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.243 mas, bmaj=27.47 mas, bpa=5.349 degrees ! Estimated noise=3447.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00156981 Jy ! Component: 100 - total flux cleaned = 0.00225242 Jy ! Component: 150 - total flux cleaned = 0.00244577 Jy ! Component: 200 - total flux cleaned = 0.00261159 Jy ! Total flux subtracted in 200 components = 0.00261159 Jy ! Clean residual min=-0.006930 max=0.007453 Jy/beam ! Clean residual mean=-0.000156 rms=0.002411 Jy/beam ! Combined flux in latest and established models = 0.605105 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 201 components and 0.605105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131408Jy sigma=0.000642 ! Fit after self-cal, rms=0.131348Jy sigma=0.000642 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 = 0.00013237 Jy ! Component: 100 - total flux cleaned = 0.000131043 Jy ! Component: 150 - total flux cleaned = 0.000206609 Jy ! Component: 200 - total flux cleaned = 0.000203708 Jy ! Total flux subtracted in 200 components = 0.000203708 Jy ! Clean residual min=-0.006774 max=0.007210 Jy/beam ! Clean residual mean=-0.000154 rms=0.002381 Jy/beam ! Combined flux in latest and established models = 0.605308 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 207 components and 0.605309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131343Jy sigma=0.000642 ! Fit after self-cal, rms=0.131304Jy sigma=0.000642 ! 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=3.137 mas, bmaj=8.728 mas, bpa=3.899 degrees ! Estimated noise=2756.33 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.137 x 8.728 at 3.899 degrees (North through East) ! Clean map min=-0.0069935 max=0.32637 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=2.448 mas, bmaj=7.446 mas, bpa=2.826 degrees ! Estimated noise=3417.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.277093 Jy ! Component: 100 - total flux cleaned = 0.375666 Jy ! Component: 150 - total flux cleaned = 0.435214 Jy ! Component: 200 - total flux cleaned = 0.475377 Jy ! Total flux subtracted in 200 components = 0.475377 Jy ! Clean residual min=-0.014168 max=0.026991 Jy/beam ! Clean residual mean=-0.000304 rms=0.004149 Jy/beam ! Combined flux in latest and established models = 0.475377 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 61 model components to the UV plane model. ! The established model now contains 61 components and 0.475377 Jy ! Inverting map and beam ! Estimated beam: bmin=3.137 mas, bmaj=8.728 mas, bpa=3.899 degrees ! Estimated noise=2756.33 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) ! Added new window around map position (5, 19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0416284 Jy ! Component: 100 - total flux cleaned = 0.0669501 Jy ! Component: 150 - total flux cleaned = 0.0842728 Jy ! Component: 200 - total flux cleaned = 0.0969295 Jy ! Total flux subtracted in 200 components = 0.0969295 Jy ! Clean residual min=-0.008101 max=0.008821 Jy/beam ! Clean residual mean=-0.000189 rms=0.002323 Jy/beam ! Combined flux in latest and established models = 0.572306 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 140 components and 0.572306 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=9.243 mas, bmaj=27.47 mas, bpa=5.349 degrees ! Estimated noise=3447.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146218 Jy ! Component: 100 - total flux cleaned = 0.0232184 Jy ! Component: 150 - total flux cleaned = 0.0286906 Jy ! Component: 200 - total flux cleaned = 0.0322547 Jy ! Total flux subtracted in 200 components = 0.0322547 Jy ! Clean residual min=-0.007099 max=0.006306 Jy/beam ! Clean residual mean=-0.000176 rms=0.002272 Jy/beam ! Combined flux in latest and established models = 0.604561 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 = 0.00232881 Jy ! Component: 100 - total flux cleaned = 0.00385348 Jy ! Component: 150 - total flux cleaned = 0.00450445 Jy ! Component: 200 - total flux cleaned = 0.00468913 Jy ! Total flux subtracted in 200 components = 0.00468913 Jy ! Clean residual min=-0.006647 max=0.006624 Jy/beam ! Clean residual mean=-0.000150 rms=0.002205 Jy/beam ! Combined flux in latest and established models = 0.60925 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 203 components and 0.60925 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.137 mas, bmaj=8.728 mas, bpa=3.899 degrees ! Estimated noise=2756.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000285422 Jy ! Component: 100 - total flux cleaned = 0.000486376 Jy ! Component: 150 - total flux cleaned = 0.000660678 Jy ! Component: 200 - total flux cleaned = 0.000658612 Jy ! Total flux subtracted in 200 components = 0.000658612 Jy ! Clean residual min=-0.006433 max=0.007102 Jy/beam ! Clean residual mean=-0.000080 rms=0.001690 Jy/beam ! Combined flux in latest and established models = 0.609909 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 222 components and 0.609909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130907Jy sigma=0.000639 ! Fit after self-cal, rms=0.130763Jy sigma=0.000638 wmodel J2247-3657_S_2017_03_27_pus_map.mod ! Writing 222 model components to file: J2247-3657_S_2017_03_27_pus_map.mod wobs J2247-3657_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J2247-3657_S_2017_03_27_pus_uvs.fits wwins J2247-3657_S_2017_03_27_pus_map.win ! wwins: Wrote 5 windows to J2247-3657_S_2017_03_27_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 = 0.000640614 Jy ! Component: 100 - total flux cleaned = -3.72235e-05 Jy ! Component: 150 - total flux cleaned = -0.000786322 Jy ! Component: 200 - total flux cleaned = -0.00159986 Jy ! Component: 250 - total flux cleaned = -0.00228447 Jy ! Component: 300 - total flux cleaned = -0.00256563 Jy ! Component: 350 - total flux cleaned = -0.00301504 Jy ! Component: 400 - total flux cleaned = -0.00318874 Jy ! Component: 450 - total flux cleaned = -0.00319042 Jy ! Component: 500 - total flux cleaned = -0.00352145 Jy ! Component: 550 - total flux cleaned = -0.00384353 Jy ! Component: 600 - total flux cleaned = -0.00408002 Jy ! Component: 650 - total flux cleaned = -0.00446459 Jy ! Component: 700 - total flux cleaned = -0.00483941 Jy ! Component: 750 - total flux cleaned = -0.00513312 Jy ! Component: 800 - total flux cleaned = -0.00549292 Jy ! Component: 850 - total flux cleaned = -0.00577427 Jy ! Component: 900 - total flux cleaned = -0.00611944 Jy ! Component: 950 - total flux cleaned = -0.00625284 Jy ! Component: 1000 - total flux cleaned = -0.00651773 Jy ! Component: 1050 - total flux cleaned = -0.00677889 Jy ! Component: 1100 - total flux cleaned = -0.00690706 Jy ! Component: 1150 - total flux cleaned = -0.00716018 Jy ! Component: 1200 - total flux cleaned = -0.0072212 Jy ! Component: 1250 - total flux cleaned = -0.00703731 Jy ! Component: 1300 - total flux cleaned = -0.00727896 Jy ! Component: 1350 - total flux cleaned = -0.00710048 Jy ! Component: 1400 - total flux cleaned = -0.00715998 Jy ! Component: 1450 - total flux cleaned = -0.00704561 Jy ! Component: 1500 - total flux cleaned = -0.00750349 Jy ! Component: 1550 - total flux cleaned = -0.0075025 Jy ! Component: 1600 - total flux cleaned = -0.00761433 Jy ! Component: 1650 - total flux cleaned = -0.00766928 Jy ! Component: 1700 - total flux cleaned = -0.00777747 Jy ! Component: 1750 - total flux cleaned = -0.00767032 Jy ! Component: 1800 - total flux cleaned = -0.00782915 Jy ! Component: 1850 - total flux cleaned = -0.0079854 Jy ! Component: 1900 - total flux cleaned = -0.00808807 Jy ! Component: 1950 - total flux cleaned = -0.00803688 Jy ! Component: 2000 - total flux cleaned = -0.00808825 Jy ! Component: 2050 - total flux cleaned = -0.00838813 Jy ! Component: 2100 - total flux cleaned = -0.00853496 Jy ! Component: 2150 - total flux cleaned = -0.00863252 Jy ! Component: 2200 - total flux cleaned = -0.00868075 Jy ! Component: 2250 - total flux cleaned = -0.00872894 Jy ! Component: 2300 - total flux cleaned = -0.00887036 Jy ! Component: 2350 - total flux cleaned = -0.00882422 Jy ! Component: 2400 - total flux cleaned = -0.00910282 Jy ! Component: 2450 - total flux cleaned = -0.00914799 Jy ! Component: 2500 - total flux cleaned = -0.00914875 Jy ! Component: 2550 - total flux cleaned = -0.00941866 Jy ! Component: 2600 - total flux cleaned = -0.00955221 Jy ! Component: 2650 - total flux cleaned = -0.00959632 Jy ! Component: 2700 - total flux cleaned = -0.0097714 Jy ! Component: 2750 - total flux cleaned = -0.0097712 Jy ! Component: 2800 - total flux cleaned = -0.00998503 Jy ! Component: 2850 - total flux cleaned = -0.0099428 Jy ! Component: 2900 - total flux cleaned = -0.0101534 Jy ! Component: 2950 - total flux cleaned = -0.01032 Jy ! Component: 3000 - total flux cleaned = -0.0101546 Jy ! Component: 3050 - total flux cleaned = -0.0104823 Jy ! Component: 3100 - total flux cleaned = -0.0105631 Jy ! Component: 3150 - total flux cleaned = -0.0106042 Jy ! Component: 3200 - total flux cleaned = -0.0110024 Jy ! Component: 3250 - total flux cleaned = -0.0110026 Jy ! Component: 3300 - total flux cleaned = -0.0110029 Jy ! Component: 3350 - total flux cleaned = -0.0113141 Jy ! Component: 3400 - total flux cleaned = -0.0115059 Jy ! Component: 3450 - total flux cleaned = -0.0114676 Jy ! Component: 3500 - total flux cleaned = -0.0116189 Jy ! Component: 3550 - total flux cleaned = -0.0118069 Jy ! Component: 3600 - total flux cleaned = -0.0118076 Jy ! Component: 3650 - total flux cleaned = -0.0121777 Jy ! Component: 3700 - total flux cleaned = -0.0122507 Jy ! Component: 3750 - total flux cleaned = -0.0124318 Jy ! Component: 3800 - total flux cleaned = -0.012504 Jy ! Component: 3850 - total flux cleaned = -0.0126834 Jy ! Component: 3900 - total flux cleaned = -0.0128258 Jy ! Component: 3950 - total flux cleaned = -0.0128969 Jy ! Component: 4000 - total flux cleaned = -0.0130722 Jy ! Component: 4050 - total flux cleaned = -0.0132112 Jy ! Total flux subtracted in 4096 components = -0.0132458 Jy ! Clean residual min=-0.002120 max=0.002030 Jy/beam ! Clean residual mean=-0.000016 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.596663 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 497 components and 0.596663 Jy ![Exited script file: muppet] wmap "J2247-3657_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.137 x 8.728 at 3.899 degrees (North through East) ! Clean map min=-0.0053643 max=0.32245 Jy/beam ! Writing clean map to FITS file: J2247-3657_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.322453 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000644853 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.59995 0.59995 1.1999 2.3998 4.7996 9.5992 19.1984 38.3968 76.7936 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.322 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.137 x 8.728 at 3.899 degrees (North through East) ! Clean map min=-0.0053643 max=0.32245 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 J2247-3657_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:50:43 2019