! Started logfile: J1911-2006_S_2014_06_09_pus_uvs.log on Wed Nov 16 20:01:59 2016 obs J1911-2006_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1911-2006_S_2014_06_09_pus_uva.fits ! AN table 1: 39 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.467236 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1911-2006 ! ! 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 3280 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 J1911-2006_S_2014_06_09_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 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.322597Jy sigma=0.003205 ! Fit after self-cal, rms=0.306650Jy sigma=0.003033 ! 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=3.211 mas, bmaj=12.59 mas, bpa=21.55 degrees ! Estimated noise=1645.51 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 = 0.721619 Jy ! Component: 100 - total flux cleaned = 0.948705 Jy ! Total flux subtracted in 100 components = 0.948705 Jy ! Clean residual min=-0.044004 max=0.105676 Jy/beam ! Clean residual mean=-0.000470 rms=0.019361 Jy/beam ! Combined flux in latest and established models = 0.948705 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.948705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.277435Jy sigma=0.002896 ! Fit after self-cal, rms=0.277069Jy sigma=0.002895 ! 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=4.041 mas, bmaj=14.16 mas, bpa=19.45 degrees ! Estimated noise=1263.79 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 = 0.172659 Jy ! Component: 100 - total flux cleaned = 0.263004 Jy ! Component: 150 - total flux cleaned = 0.313466 Jy ! Component: 200 - total flux cleaned = 0.343207 Jy ! Total flux subtracted in 200 components = 0.343207 Jy ! Clean residual min=-0.029810 max=0.028907 Jy/beam ! Clean residual mean=-0.000055 rms=0.007790 Jy/beam ! Combined flux in latest and established models = 1.29191 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 85 components and 1.29191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158483Jy sigma=0.001533 ! Fit after self-cal, rms=0.155729Jy sigma=0.001514 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.85 HN 1.02 KP 1.02 ! LA 1.17 MK 1.00* NL 1.00 OV 0.98 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.08 KP 1.00 ! LA 1.12 MK 1.00* NL 1.06 OV 1.01 ! PT 0.97 SC 1.06 ! ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.07 KP 0.89 ! LA 0.88 MK 1.00* NL 1.00 OV 0.94 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.03 KP 0.86 ! LA 0.86 MK 1.00* NL 1.07 OV 0.99 ! PT 0.99 SC 0.93 ! ! ! Fit before self-cal, rms=0.155729Jy sigma=0.001514 ! Fit after self-cal, rms=0.096428Jy sigma=0.000881 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.046 mas, bmaj=14.58 mas, bpa=19.11 degrees ! Estimated noise=1264.64 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-5.5, 62). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146322 Jy ! Component: 100 - total flux cleaned = 0.0155672 Jy ! Component: 150 - total flux cleaned = 0.0181129 Jy ! Component: 200 - total flux cleaned = 0.0206007 Jy ! Total flux subtracted in 200 components = 0.0206007 Jy ! Clean residual min=-0.010646 max=0.014677 Jy/beam ! Clean residual mean=-0.000031 rms=0.002597 Jy/beam ! Combined flux in latest and established models = 1.31251 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 117 components and 1.31251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091645Jy sigma=0.000829 ! Fit after self-cal, rms=0.091577Jy sigma=0.000828 ! Inverting map ! Added new window around map position (8, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00831952 Jy ! Component: 100 - total flux cleaned = 0.00922697 Jy ! Component: 150 - total flux cleaned = 0.00972814 Jy ! Component: 200 - total flux cleaned = 0.00972146 Jy ! Total flux subtracted in 200 components = 0.00972146 Jy ! Clean residual min=-0.009382 max=0.008422 Jy/beam ! Clean residual mean=-0.000014 rms=0.002030 Jy/beam ! Combined flux in latest and established models = 1.32223 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 136 components and 1.32223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089013Jy sigma=0.000807 ! Fit after self-cal, rms=0.088759Jy sigma=0.000805 ! 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=0.088759Jy sigma=0.000805 ! Fit after self-cal, rms=0.088532Jy sigma=0.000803 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.046 mas, bmaj=14.6 mas, bpa=19.14 degrees ! Estimated noise=1262.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000932173 Jy ! Component: 100 - total flux cleaned = -0.000725604 Jy ! Component: 150 - total flux cleaned = -0.00108061 Jy ! Component: 200 - total flux cleaned = -0.00123799 Jy ! Total flux subtracted in 200 components = -0.00123799 Jy ! Clean residual min=-0.007318 max=0.006256 Jy/beam ! Clean residual mean=-0.000004 rms=0.001687 Jy/beam ! Combined flux in latest and established models = 1.321 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 154 components and 1.321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087554Jy sigma=0.000795 ! Fit after self-cal, rms=0.087473Jy sigma=0.000794 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 = 0.000452465 Jy ! Component: 100 - total flux cleaned = 0.000309648 Jy ! Component: 150 - total flux cleaned = 5.21587e-05 Jy ! Component: 200 - total flux cleaned = -0.000187346 Jy ! Total flux subtracted in 200 components = -0.000187346 Jy ! Clean residual min=-0.006921 max=0.005818 Jy/beam ! Clean residual mean=-0.000001 rms=0.001578 Jy/beam ! Combined flux in latest and established models = 1.32081 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 168 components and 1.32081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087022Jy sigma=0.000791 ! Fit after self-cal, rms=0.086978Jy sigma=0.000790 ! 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=0.086978Jy sigma=0.000790 ! Fit after self-cal, rms=0.085053Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.044 mas, bmaj=14.6 mas, bpa=19.14 degrees ! Estimated noise=1262.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000159566 Jy ! Component: 100 - total flux cleaned = -0.000576207 Jy ! Component: 150 - total flux cleaned = -0.000757915 Jy ! Component: 200 - total flux cleaned = -0.00101562 Jy ! Total flux subtracted in 200 components = -0.00101562 Jy ! Clean residual min=-0.005547 max=0.004061 Jy/beam ! Clean residual mean=0.000000 rms=0.001131 Jy/beam ! Combined flux in latest and established models = 1.31979 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 203 components and 1.31979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084788Jy sigma=0.000771 ! Fit after self-cal, rms=0.084766Jy sigma=0.000771 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 = 0.000298255 Jy ! Component: 100 - total flux cleaned = 5.10942e-05 Jy ! Component: 150 - total flux cleaned = -2.07784e-05 Jy ! Component: 200 - total flux cleaned = -0.000157757 Jy ! Total flux subtracted in 200 components = -0.000157757 Jy ! Clean residual min=-0.005234 max=0.004093 Jy/beam ! Clean residual mean=0.000002 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 1.31964 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 223 components and 1.31964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084623Jy sigma=0.000770 ! Fit after self-cal, rms=0.084604Jy sigma=0.000770 ! 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=0.084604Jy sigma=0.000770 ! Fit after self-cal, rms=0.084624Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.052 mas, bmaj=22.58 mas, bpa=4.095 degrees ! Estimated noise=1389.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000282568 Jy ! Component: 100 - total flux cleaned = -0.000574427 Jy ! Component: 150 - total flux cleaned = -0.000821595 Jy ! Component: 200 - total flux cleaned = -0.00104013 Jy ! Total flux subtracted in 200 components = -0.00104013 Jy ! Clean residual min=-0.004274 max=0.003760 Jy/beam ! Clean residual mean=0.000000 rms=0.001011 Jy/beam ! Combined flux in latest and established models = 1.3186 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 257 components and 1.3186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084534Jy sigma=0.000768 ! Fit after self-cal, rms=0.084515Jy sigma=0.000768 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 = 0.000274599 Jy ! Component: 100 - total flux cleaned = 0.000223968 Jy ! Component: 150 - total flux cleaned = 7.97703e-05 Jy ! Component: 200 - total flux cleaned = -5.34377e-05 Jy ! Total flux subtracted in 200 components = -5.34377e-05 Jy ! Clean residual min=-0.004032 max=0.003658 Jy/beam ! Clean residual mean=0.000002 rms=0.000972 Jy/beam ! Combined flux in latest and established models = 1.31854 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 281 components and 1.31854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084458Jy sigma=0.000768 ! Fit after self-cal, rms=0.084443Jy sigma=0.000768 ! 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=4.043 mas, bmaj=14.61 mas, bpa=19.15 degrees ! Estimated noise=1262.24 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.043 x 14.61 at 19.15 degrees (North through East) ! Clean map min=-0.0080836 max=0.99024 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=0.084443Jy sigma=0.000768 ! Fit after self-cal, rms=0.078906Jy sigma=0.000706 ! Inverting map and beam ! Estimated beam: bmin=4.042 mas, bmaj=14.62 mas, bpa=19.16 degrees ! Estimated noise=1262.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000164924 Jy ! Component: 100 - total flux cleaned = 0.00060874 Jy ! Component: 150 - total flux cleaned = 0.000835684 Jy ! Component: 200 - total flux cleaned = 0.000889185 Jy ! Total flux subtracted in 200 components = 0.000889185 Jy ! Clean residual min=-0.004224 max=0.003869 Jy/beam ! Clean residual mean=0.000002 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 1.31943 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 298 components and 1.31943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078815Jy sigma=0.000705 ! Fit after self-cal, rms=0.078804Jy sigma=0.000705 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.02436e-05 Jy ! Component: 100 - total flux cleaned = -5.71074e-05 Jy ! Component: 150 - total flux cleaned = -8.80799e-06 Jy ! Component: 200 - total flux cleaned = -7.56421e-06 Jy ! Total flux subtracted in 200 components = -7.56421e-06 Jy ! Clean residual min=-0.004053 max=0.003857 Jy/beam ! Clean residual mean=0.000003 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 1.31943 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 307 components and 1.31943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078745Jy sigma=0.000704 ! Fit after self-cal, rms=0.078737Jy sigma=0.000704 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078737Jy sigma=0.000704 ! Fit after self-cal, rms=0.078777Jy sigma=0.000704 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=3.16 mas, bmaj=12.97 mas, bpa=21.19 degrees ! Estimated noise=1638.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.712376 Jy ! Component: 100 - total flux cleaned = 0.939436 Jy ! Component: 150 - total flux cleaned = 1.06093 Jy ! Component: 200 - total flux cleaned = 1.13547 Jy ! Total flux subtracted in 200 components = 1.13547 Jy ! Clean residual min=-0.020032 max=0.039379 Jy/beam ! Clean residual mean=-0.000236 rms=0.007991 Jy/beam ! Combined flux in latest and established models = 1.13547 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 49 model components to the UV plane model. ! The established model now contains 49 components and 1.13547 Jy ! Inverting map and beam ! Estimated beam: bmin=4.043 mas, bmaj=14.62 mas, bpa=19.16 degrees ! Estimated noise=1262.3 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 = 0.0678721 Jy ! Component: 100 - total flux cleaned = 0.104007 Jy ! Component: 150 - total flux cleaned = 0.125677 Jy ! Component: 200 - total flux cleaned = 0.140101 Jy ! Total flux subtracted in 200 components = 0.140101 Jy ! Clean residual min=-0.008077 max=0.010033 Jy/beam ! Clean residual mean=-0.000086 rms=0.002843 Jy/beam ! Combined flux in latest and established models = 1.27557 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 108 components and 1.27557 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=8.056 mas, bmaj=22.59 mas, bpa=4.104 degrees ! Estimated noise=1389.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152776 Jy ! Component: 100 - total flux cleaned = 0.0254329 Jy ! Component: 150 - total flux cleaned = 0.0321867 Jy ! Component: 200 - total flux cleaned = 0.035155 Jy ! Total flux subtracted in 200 components = 0.035155 Jy ! Clean residual min=-0.005794 max=0.006206 Jy/beam ! Clean residual mean=-0.000032 rms=0.001822 Jy/beam ! Combined flux in latest and established models = 1.31073 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 = 0.00134239 Jy ! Component: 100 - total flux cleaned = 0.00282767 Jy ! Component: 150 - total flux cleaned = 0.00396634 Jy ! Component: 200 - total flux cleaned = 0.00496 Jy ! Total flux subtracted in 200 components = 0.00496 Jy ! Clean residual min=-0.004477 max=0.004630 Jy/beam ! Clean residual mean=-0.000015 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 1.31569 Jy ! Adding 103 model components to the UV plane model. ! The established model now contains 206 components and 1.31569 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.043 mas, bmaj=14.62 mas, bpa=19.16 degrees ! Estimated noise=1262.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150042 Jy ! Component: 100 - total flux cleaned = 0.00309553 Jy ! Component: 150 - total flux cleaned = 0.00396704 Jy ! Component: 200 - total flux cleaned = 0.00431665 Jy ! Total flux subtracted in 200 components = 0.00431665 Jy ! Clean residual min=-0.004101 max=0.004282 Jy/beam ! Clean residual mean=-0.000001 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 1.32 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 226 components and 1.32 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079057Jy sigma=0.000707 ! Fit after self-cal, rms=0.078988Jy sigma=0.000706 wmodel J1911-2006_S_2014_06_09_pus_map.mod ! Writing 226 model components to file: J1911-2006_S_2014_06_09_pus_map.mod wobs J1911-2006_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1911-2006_S_2014_06_09_pus_uvs.fits wwins J1911-2006_S_2014_06_09_pus_map.win ! wwins: Wrote 3 windows to J1911-2006_S_2014_06_09_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 = -0.00154475 Jy ! Component: 100 - total flux cleaned = -0.00212804 Jy ! Component: 150 - total flux cleaned = -0.00249171 Jy ! Component: 200 - total flux cleaned = -0.00254909 Jy ! Component: 250 - total flux cleaned = -0.00260152 Jy ! Component: 300 - total flux cleaned = -0.00254848 Jy ! Component: 350 - total flux cleaned = -0.00259793 Jy ! Component: 400 - total flux cleaned = -0.00269401 Jy ! Component: 450 - total flux cleaned = -0.00274157 Jy ! Component: 500 - total flux cleaned = -0.00278726 Jy ! Component: 550 - total flux cleaned = -0.00292036 Jy ! Component: 600 - total flux cleaned = -0.00309282 Jy ! Component: 650 - total flux cleaned = -0.00330355 Jy ! Component: 700 - total flux cleaned = -0.00346879 Jy ! Component: 750 - total flux cleaned = -0.00354944 Jy ! Component: 800 - total flux cleaned = -0.0036694 Jy ! Component: 850 - total flux cleaned = -0.00382525 Jy ! Component: 900 - total flux cleaned = -0.00386341 Jy ! Component: 950 - total flux cleaned = -0.00390101 Jy ! Component: 1000 - total flux cleaned = -0.00393705 Jy ! Component: 1050 - total flux cleaned = -0.00400963 Jy ! Component: 1100 - total flux cleaned = -0.00404499 Jy ! Component: 1150 - total flux cleaned = -0.00422066 Jy ! Component: 1200 - total flux cleaned = -0.00425428 Jy ! Component: 1250 - total flux cleaned = -0.00439087 Jy ! Component: 1300 - total flux cleaned = -0.00449149 Jy ! Component: 1350 - total flux cleaned = -0.00459059 Jy ! Component: 1400 - total flux cleaned = -0.00475358 Jy ! Component: 1450 - total flux cleaned = -0.00484972 Jy ! Component: 1500 - total flux cleaned = -0.00494512 Jy ! Component: 1550 - total flux cleaned = -0.00510139 Jy ! Component: 1600 - total flux cleaned = -0.00525544 Jy ! Component: 1650 - total flux cleaned = -0.0053465 Jy ! Component: 1700 - total flux cleaned = -0.00546618 Jy ! Component: 1750 - total flux cleaned = -0.00552545 Jy ! Component: 1800 - total flux cleaned = -0.00558453 Jy ! Component: 1850 - total flux cleaned = -0.0056999 Jy ! Component: 1900 - total flux cleaned = -0.00575726 Jy ! Component: 1950 - total flux cleaned = -0.00575751 Jy ! Component: 2000 - total flux cleaned = -0.00581321 Jy ! Component: 2050 - total flux cleaned = -0.00595038 Jy ! Component: 2100 - total flux cleaned = -0.0058685 Jy ! Component: 2150 - total flux cleaned = -0.00594906 Jy ! Component: 2200 - total flux cleaned = -0.00605531 Jy ! Component: 2250 - total flux cleaned = -0.00597609 Jy ! Component: 2300 - total flux cleaned = -0.00605418 Jy ! Component: 2350 - total flux cleaned = -0.00602838 Jy ! Component: 2400 - total flux cleaned = -0.0060797 Jy ! Component: 2450 - total flux cleaned = -0.00618117 Jy ! Component: 2500 - total flux cleaned = -0.00610606 Jy ! Component: 2550 - total flux cleaned = -0.0062057 Jy ! Component: 2600 - total flux cleaned = -0.00620603 Jy ! Component: 2650 - total flux cleaned = -0.00620599 Jy ! Component: 2700 - total flux cleaned = -0.00613347 Jy ! Component: 2750 - total flux cleaned = -0.00622898 Jy ! Component: 2800 - total flux cleaned = -0.00611045 Jy ! Component: 2850 - total flux cleaned = -0.00615734 Jy ! Component: 2900 - total flux cleaned = -0.00608758 Jy ! Component: 2950 - total flux cleaned = -0.00608753 Jy ! Component: 3000 - total flux cleaned = -0.00606466 Jy ! Component: 3050 - total flux cleaned = -0.00608711 Jy ! Component: 3100 - total flux cleaned = -0.005997 Jy ! Component: 3150 - total flux cleaned = -0.00593028 Jy ! Component: 3200 - total flux cleaned = -0.00595267 Jy ! Component: 3250 - total flux cleaned = -0.00588652 Jy ! Component: 3300 - total flux cleaned = -0.00588637 Jy ! Component: 3350 - total flux cleaned = -0.00584281 Jy ! Component: 3400 - total flux cleaned = -0.00571379 Jy ! Component: 3450 - total flux cleaned = -0.00577781 Jy ! Component: 3500 - total flux cleaned = -0.00573552 Jy ! Component: 3550 - total flux cleaned = -0.00567243 Jy ! Component: 3600 - total flux cleaned = -0.00565161 Jy ! Component: 3650 - total flux cleaned = -0.00558931 Jy ! Component: 3700 - total flux cleaned = -0.00561012 Jy ! Component: 3750 - total flux cleaned = -0.00556917 Jy ! Component: 3800 - total flux cleaned = -0.0055282 Jy ! Component: 3850 - total flux cleaned = -0.00554864 Jy ! Component: 3900 - total flux cleaned = -0.0055686 Jy ! Component: 3950 - total flux cleaned = -0.00554878 Jy ! Component: 4000 - total flux cleaned = -0.00550924 Jy ! Component: 4050 - total flux cleaned = -0.00554871 Jy ! Total flux subtracted in 4096 components = -0.00545086 Jy ! Clean residual min=-0.001195 max=0.001219 Jy/beam ! Clean residual mean=-0.000001 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 1.31455 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 496 components and 1.31455 Jy ![Exited script file: muppet] wmap "J1911-2006_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.043 x 14.62 at 19.16 degrees (North through East) ! Clean map min=-0.0065251 max=0.98913 Jy/beam ! Writing clean map to FITS file: J1911-2006_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.989125 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000381058 device "J1911-2006_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1911-2006_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.115574 0.115574 0.231148 0.462296 0.924593 1.84919 3.69837 7.39674 14.7935 29.587 59.1739 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.989 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.043 x 14.62 at 19.16 degrees (North through East) ! Clean map min=-0.0065251 max=0.98913 Jy/beam quit ! Quitting program ! Log file J1911-2006_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 20:02:04 2016