! Started logfile: /g0/scr/pima/npcsc_uvs/J1133+7831_S_uvs.log on Sun Oct 6 14:28:29 2013 obs /g0/scr/pima/npcsc_uvs/J1133+7831_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsc_uvs/J1133+7831_S_uva.fits ! AN table 1: 46 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.642857 visibilities/baseline/integration-bin. ! Found source: J1133+7831 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 3312 visibilities. select RR ! 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 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsc_uvs/J1133+7831_S] 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 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009523Jy sigma=0.930940 ! Fit after self-cal, rms=0.936979Jy sigma=0.813402 ! 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=9.405 mas, bmaj=11.62 mas, bpa=48.27 degrees ! Estimated noise=46.2464 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0632984 Jy ! Component: 100 - total flux cleaned = 0.0662652 Jy ! Total flux subtracted in 100 components = 0.0662652 Jy ! Clean residual min=-0.012422 max=0.012416 Jy/beam ! Clean residual mean=-0.000055 rms=0.004492 Jy/beam ! Combined flux in latest and established models = 0.0662652 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.0662652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092788Jy sigma=0.094552 ! Fit after self-cal, rms=0.091071Jy sigma=0.093328 ! 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=10.9 mas, bmaj=12.14 mas, bpa=26.28 degrees ! Estimated noise=15.4359 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 = 0.0154069 Jy ! Component: 100 - total flux cleaned = 0.0202848 Jy ! Component: 150 - total flux cleaned = 0.0255698 Jy ! Component: 200 - total flux cleaned = 0.0279979 Jy ! Total flux subtracted in 200 components = 0.0279979 Jy ! Clean residual min=-0.005914 max=0.005980 Jy/beam ! Clean residual mean=-0.000044 rms=0.002902 Jy/beam ! Combined flux in latest and established models = 0.0942632 Jy ! Performing phase self-cal ! Adding 104 model components to the UV plane model. ! The established model now contains 128 components and 0.0942632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088789Jy sigma=0.081522 ! Fit after self-cal, rms=0.087115Jy sigma=0.080471 ! 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 0.88 KP 0.84 LA 0.99 ! MK 1.00* NL 0.97 OV 0.81 PT 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 KP 0.84 LA 0.85 ! MK 1.00* NL 0.99 OV 0.92 PT 0.86 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.86 KP 0.92 LA 0.77 ! MK 1.00* NL 1.12 OV 1.04 PT 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.86 KP 0.84 LA 0.68 ! MK 1.00* NL 0.94 OV 0.92 PT 0.83 ! ! ! Fit before self-cal, rms=0.087115Jy sigma=0.080471 ! Fit after self-cal, rms=0.074846Jy sigma=0.073055 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=11.05 mas, bmaj=12.46 mas, bpa=31.78 degrees ! Estimated noise=12.2197 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 = -0.00965495 Jy ! Component: 100 - total flux cleaned = -0.00915933 Jy ! Component: 150 - total flux cleaned = -0.00858485 Jy ! Component: 200 - total flux cleaned = -0.00845647 Jy ! Total flux subtracted in 200 components = -0.00845647 Jy ! Clean residual min=-0.001969 max=0.001963 Jy/beam ! Clean residual mean=-0.000005 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.0858067 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 183 components and 0.0858067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068624Jy sigma=0.073751 ! Fit after self-cal, rms=0.067783Jy sigma=0.072886 ! Inverting map ! Added new window around map position (-73, 49.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00595498 Jy ! Component: 100 - total flux cleaned = 0.00697788 Jy ! Component: 150 - total flux cleaned = 0.0072796 Jy ! Component: 200 - total flux cleaned = 0.00707136 Jy ! Total flux subtracted in 200 components = 0.00707136 Jy ! Clean residual min=-0.003562 max=0.002764 Jy/beam ! Clean residual mean=-0.000013 rms=0.000945 Jy/beam ! Combined flux in latest and established models = 0.0928781 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 211 components and 0.092878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067247Jy sigma=0.072179 ! Fit after self-cal, rms=0.066814Jy sigma=0.071826 ! 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=0.066814Jy sigma=0.071826 ! Fit after self-cal, rms=0.061247Jy sigma=0.069988 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.98 mas, bmaj=12.42 mas, bpa=32.01 degrees ! Estimated noise=10.5493 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000981896 Jy ! Component: 100 - total flux cleaned = 5.63277e-05 Jy ! Component: 150 - total flux cleaned = 0.00116081 Jy ! Component: 200 - total flux cleaned = 0.0021554 Jy ! Total flux subtracted in 200 components = 0.0021554 Jy ! Clean residual min=-0.009798 max=0.005661 Jy/beam ! Clean residual mean=0.000008 rms=0.001869 Jy/beam ! Combined flux in latest and established models = 0.0950334 Jy selfcal ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 272 components and 0.0950335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060222Jy sigma=0.070166 ! Fit after self-cal, rms=0.060135Jy sigma=0.070038 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 = 0.000249335 Jy ! Component: 100 - total flux cleaned = 0.00117908 Jy ! Component: 150 - total flux cleaned = 0.00189949 Jy ! Component: 200 - total flux cleaned = 0.00241976 Jy ! Total flux subtracted in 200 components = 0.00241976 Jy ! Clean residual min=-0.008715 max=0.005509 Jy/beam ! Clean residual mean=0.000007 rms=0.001760 Jy/beam ! Combined flux in latest and established models = 0.0974532 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 310 components and 0.0974532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059734Jy sigma=0.070185 ! Fit after self-cal, rms=0.059687Jy sigma=0.070141 ! 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=0.059687Jy sigma=0.070141 ! Fit after self-cal, rms=0.058259Jy sigma=0.069832 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.86 mas, bmaj=12.36 mas, bpa=36.98 degrees ! Estimated noise=10.0634 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00119865 Jy ! Component: 100 - total flux cleaned = -0.000288628 Jy ! Component: 150 - total flux cleaned = 0.000412487 Jy ! Component: 200 - total flux cleaned = 0.00101469 Jy ! Total flux subtracted in 200 components = 0.00101469 Jy ! Clean residual min=-0.009422 max=0.006014 Jy/beam ! Clean residual mean=0.000003 rms=0.001871 Jy/beam ! Combined flux in latest and established models = 0.0984679 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 346 components and 0.0984679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057674Jy sigma=0.070049 ! Fit after self-cal, rms=0.057649Jy sigma=0.070005 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 = 0.000103983 Jy ! Component: 100 - total flux cleaned = 0.000754109 Jy ! Component: 150 - total flux cleaned = 0.00118211 Jy ! Component: 200 - total flux cleaned = 0.00144114 Jy ! Total flux subtracted in 200 components = 0.00144114 Jy ! Clean residual min=-0.008655 max=0.005867 Jy/beam ! Clean residual mean=0.000003 rms=0.001794 Jy/beam ! Combined flux in latest and established models = 0.099909 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 363 components and 0.099909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057384Jy sigma=0.070153 ! Fit after self-cal, rms=0.057357Jy sigma=0.070134 ! 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=0.057357Jy sigma=0.070134 ! Fit after self-cal, rms=0.056464Jy sigma=0.069938 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11.93 mas, bmaj=13.58 mas, bpa=37.33 degrees ! Estimated noise=9.67663 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00077621 Jy ! Component: 100 - total flux cleaned = -0.000348572 Jy ! Component: 150 - total flux cleaned = 0.000207483 Jy ! Component: 200 - total flux cleaned = 0.000697078 Jy ! Total flux subtracted in 200 components = 0.000697078 Jy ! Clean residual min=-0.009171 max=0.006463 Jy/beam ! Clean residual mean=0.000000 rms=0.001976 Jy/beam ! Combined flux in latest and established models = 0.100606 Jy selfcal ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 393 components and 0.100606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056076Jy sigma=0.070135 ! Fit after self-cal, rms=0.056036Jy sigma=0.070077 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 = 0.000207856 Jy ! Component: 100 - total flux cleaned = 0.000689126 Jy ! Component: 150 - total flux cleaned = 0.000990525 Jy ! Component: 200 - total flux cleaned = 0.00130209 Jy ! Total flux subtracted in 200 components = 0.00130209 Jy ! Clean residual min=-0.008513 max=0.006253 Jy/beam ! Clean residual mean=0.000000 rms=0.001910 Jy/beam ! Combined flux in latest and established models = 0.101908 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 415 components and 0.101908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055840Jy sigma=0.070208 ! Fit after self-cal, rms=0.055829Jy sigma=0.070195 ! 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=10.75 mas, bmaj=12.35 mas, bpa=41.38 degrees ! Estimated noise=9.71274 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 10.75 x 12.35 at 41.38 degrees (North through East) ! Clean map min=-0.011066 max=0.055989 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=9.11 mas, bmaj=11.98 mas, bpa=52.76 degrees ! Estimated noise=28.1446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114407 Jy ! Component: 100 - total flux cleaned = 0.0175722 Jy ! Component: 150 - total flux cleaned = 0.0231212 Jy ! Component: 200 - total flux cleaned = 0.0250628 Jy ! Total flux subtracted in 200 components = 0.0250628 Jy ! Clean residual min=-0.019085 max=0.036389 Jy/beam ! Clean residual mean=-0.000074 rms=0.006572 Jy/beam ! Combined flux in latest and established models = 0.0250628 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 50 model components to the UV plane model. ! The established model now contains 50 components and 0.0250628 Jy ! Inverting map and beam ! Estimated beam: bmin=10.75 mas, bmaj=12.35 mas, bpa=41.38 degrees ! Estimated noise=9.71274 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 (0, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0394531 Jy ! Component: 100 - total flux cleaned = 0.0528248 Jy ! Component: 150 - total flux cleaned = 0.0607127 Jy ! Component: 200 - total flux cleaned = 0.067089 Jy ! Total flux subtracted in 200 components = 0.067089 Jy ! Clean residual min=-0.010755 max=0.010530 Jy/beam ! Clean residual mean=-0.000046 rms=0.003425 Jy/beam ! Combined flux in latest and established models = 0.0921518 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 125 components and 0.0921518 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=11.93 mas, bmaj=13.58 mas, bpa=37.33 degrees ! Estimated noise=9.67663 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00723397 Jy ! Component: 100 - total flux cleaned = 0.011103 Jy ! Component: 150 - total flux cleaned = 0.0143547 Jy ! Component: 200 - total flux cleaned = 0.0170898 Jy ! Total flux subtracted in 200 components = 0.0170898 Jy ! Clean residual min=-0.007486 max=0.006924 Jy/beam ! Clean residual mean=-0.000038 rms=0.002291 Jy/beam ! Combined flux in latest and established models = 0.109242 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 = 0.00230754 Jy ! Component: 100 - total flux cleaned = 0.00426608 Jy ! Component: 150 - total flux cleaned = 0.00605909 Jy ! Component: 200 - total flux cleaned = 0.00771365 Jy ! Total flux subtracted in 200 components = 0.00771365 Jy ! Clean residual min=-0.006585 max=0.004692 Jy/beam ! Clean residual mean=-0.000030 rms=0.001721 Jy/beam ! Combined flux in latest and established models = 0.116955 Jy ! Adding 96 model components to the UV plane model. ! The established model now contains 202 components and 0.116955 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=10.75 mas, bmaj=12.35 mas, bpa=41.38 degrees ! Estimated noise=9.71274 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128076 Jy ! Component: 100 - total flux cleaned = 0.00242315 Jy ! Component: 150 - total flux cleaned = 0.00346018 Jy ! Component: 200 - total flux cleaned = 0.00441104 Jy ! Total flux subtracted in 200 components = 0.00441104 Jy ! Clean residual min=-0.005801 max=0.003984 Jy/beam ! Clean residual mean=-0.000023 rms=0.001404 Jy/beam ! Combined flux in latest and established models = 0.121366 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 235 components and 0.121366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052974Jy sigma=0.074132 ! Fit after self-cal, rms=0.052197Jy sigma=0.072410 wmodel /g0/scr/pima/npcsc_uvs/J1133+7831_S_map.mod ! Writing 235 model components to file: /g0/scr/pima/npcsc_uvs/J1133+7831_S_map.mod wobs /g0/scr/pima/npcsc_uvs/J1133+7831_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsc_uvs/J1133+7831_S_uvs.fits wwins /g0/scr/pima/npcsc_uvs/J1133+7831_S_map.win ! wwins: Wrote 2 windows to /g0/scr/pima/npcsc_uvs/J1133+7831_S_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 = -0.00126077 Jy ! Component: 100 - total flux cleaned = -0.00137019 Jy ! Component: 150 - total flux cleaned = -0.00123202 Jy ! Component: 200 - total flux cleaned = -0.0012339 Jy ! Component: 250 - total flux cleaned = -0.00119834 Jy ! Component: 300 - total flux cleaned = -0.00112757 Jy ! Component: 350 - total flux cleaned = -0.00109319 Jy ! Component: 400 - total flux cleaned = -0.00106 Jy ! Component: 450 - total flux cleaned = -0.00126276 Jy ! Component: 500 - total flux cleaned = -0.00142696 Jy ! Component: 550 - total flux cleaned = -0.0016363 Jy ! Component: 600 - total flux cleaned = -0.00178678 Jy ! Component: 650 - total flux cleaned = -0.00183537 Jy ! Component: 700 - total flux cleaned = -0.00192858 Jy ! Component: 750 - total flux cleaned = -0.00204039 Jy ! Component: 800 - total flux cleaned = -0.00221213 Jy ! Component: 850 - total flux cleaned = -0.00231566 Jy ! Component: 900 - total flux cleaned = -0.00239652 Jy ! Component: 950 - total flux cleaned = -0.00249508 Jy ! Component: 1000 - total flux cleaned = -0.00259123 Jy ! Component: 1050 - total flux cleaned = -0.00270339 Jy ! Component: 1100 - total flux cleaned = -0.0027399 Jy ! Component: 1150 - total flux cleaned = -0.00281184 Jy ! Component: 1200 - total flux cleaned = -0.00286452 Jy ! Component: 1250 - total flux cleaned = -0.00289911 Jy ! Component: 1300 - total flux cleaned = -0.00294987 Jy ! Component: 1350 - total flux cleaned = -0.0029501 Jy ! Component: 1400 - total flux cleaned = -0.0029831 Jy ! Component: 1450 - total flux cleaned = -0.00299937 Jy ! Component: 1500 - total flux cleaned = -0.00303145 Jy ! Component: 1550 - total flux cleaned = -0.00309426 Jy ! Component: 1600 - total flux cleaned = -0.00318718 Jy ! Component: 1650 - total flux cleaned = -0.0032332 Jy ! Component: 1700 - total flux cleaned = -0.00332432 Jy ! Component: 1750 - total flux cleaned = -0.00338411 Jy ! Component: 1800 - total flux cleaned = -0.00339889 Jy ! Component: 1850 - total flux cleaned = -0.00344315 Jy ! Component: 1900 - total flux cleaned = -0.00348703 Jy ! Component: 1950 - total flux cleaned = -0.00355938 Jy ! Component: 2000 - total flux cleaned = -0.00365987 Jy ! Component: 2050 - total flux cleaned = -0.00373116 Jy ! Component: 2100 - total flux cleaned = -0.00380197 Jy ! Component: 2150 - total flux cleaned = -0.00387229 Jy ! Component: 2200 - total flux cleaned = -0.00391433 Jy ! Component: 2250 - total flux cleaned = -0.00398385 Jy ! Component: 2300 - total flux cleaned = -0.0040254 Jy ! Component: 2350 - total flux cleaned = -0.00409429 Jy ! Component: 2400 - total flux cleaned = -0.00410804 Jy ! Component: 2450 - total flux cleaned = -0.0041902 Jy ! Component: 2500 - total flux cleaned = -0.00423115 Jy ! Component: 2550 - total flux cleaned = -0.00424475 Jy ! Component: 2600 - total flux cleaned = -0.00432629 Jy ! Component: 2650 - total flux cleaned = -0.00438053 Jy ! Component: 2700 - total flux cleaned = -0.0044618 Jy ! Component: 2750 - total flux cleaned = -0.00455652 Jy ! Component: 2800 - total flux cleaned = -0.00462417 Jy ! Component: 2850 - total flux cleaned = -0.00471886 Jy ! Component: 2900 - total flux cleaned = -0.00478647 Jy ! Component: 2950 - total flux cleaned = -0.00486759 Jy ! Component: 3000 - total flux cleaned = -0.00493527 Jy ! Component: 3050 - total flux cleaned = -0.00498939 Jy ! Component: 3100 - total flux cleaned = -0.00507074 Jy ! Component: 3150 - total flux cleaned = -0.0051386 Jy ! Component: 3200 - total flux cleaned = -0.00522015 Jy ! Component: 3250 - total flux cleaned = -0.0052882 Jy ! Component: 3300 - total flux cleaned = -0.00535627 Jy ! Component: 3350 - total flux cleaned = -0.00541095 Jy ! Component: 3400 - total flux cleaned = -0.00549307 Jy ! Component: 3450 - total flux cleaned = -0.00558894 Jy ! Component: 3500 - total flux cleaned = -0.0056301 Jy ! Component: 3550 - total flux cleaned = -0.00571257 Jy ! Component: 3600 - total flux cleaned = -0.00575402 Jy ! Component: 3650 - total flux cleaned = -0.0058508 Jy ! Component: 3700 - total flux cleaned = -0.00593376 Jy ! Component: 3750 - total flux cleaned = -0.00605873 Jy ! Component: 3800 - total flux cleaned = -0.00617024 Jy ! Component: 3850 - total flux cleaned = -0.00626808 Jy ! Component: 3900 - total flux cleaned = -0.00638025 Jy ! Component: 3950 - total flux cleaned = -0.00650692 Jy ! Component: 4000 - total flux cleaned = -0.00659183 Jy ! Component: 4050 - total flux cleaned = -0.00670523 Jy ! Total flux subtracted in 4096 components = -0.00679046 Jy ! Clean residual min=-0.000714 max=0.000861 Jy/beam ! Clean residual mean=-0.000009 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.114576 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 545 components and 0.114576 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsc_uvs/J1133+7831_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 10.75 x 12.35 at 41.38 degrees (North through East) ! Clean map min=-0.0070607 max=0.053115 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsc_uvs/J1133+7831_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0531154 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000263185 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.48649 1.48649 2.97298 5.94596 11.8919 23.7838 47.5676 95.1353 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.053 quit ! Quitting program ! Log file /g0/scr/pima/npcsc_uvs/J1133+7831_S_uvs.log closed on Sun Oct 6 14:28:33 2013