! Started logfile: /scr/pima/bg219h_uvs/J0201-1132_S_uvs.log on Thu Apr 7 08:49:42 2016 obs /scr/pima/bg219h_uvs/J0201-1132_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0201-1132_S_uva.fits ! AN table 1: 45 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.763951 visibilities/baseline/integration-bin. ! Found source: J0201-1132 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 6188 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! 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 /scr/pima/bg219h_uvs/J0201-1132_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.143853Jy sigma=22.118816 ! Fit after self-cal, rms=0.653182Jy sigma=13.072173 ! 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=2.578 mas, bmaj=6.952 mas, bpa=2.805 degrees ! Estimated noise=0.762047 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 = 0.273029 Jy ! Component: 100 - total flux cleaned = 0.375405 Jy ! Total flux subtracted in 100 components = 0.375405 Jy ! Clean residual min=-0.045532 max=0.109366 Jy/beam ! Clean residual mean=-0.000047 rms=0.013478 Jy/beam ! Combined flux in latest and established models = 0.375405 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.375405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.286354Jy sigma=4.903597 ! Fit after self-cal, rms=0.285763Jy sigma=4.893035 ! Inverting map ! Added new window around map position (-10.5, 19). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.100589 Jy ! Component: 100 - total flux cleaned = 0.162109 Jy ! Total flux subtracted in 100 components = 0.162109 Jy ! Clean residual min=-0.036460 max=0.054162 Jy/beam ! Clean residual mean=-0.000041 rms=0.009827 Jy/beam ! Combined flux in latest and established models = 0.537514 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.537514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.219921Jy sigma=3.744511 ! Fit after self-cal, rms=0.217448Jy sigma=3.687731 ! 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=3.265 mas, bmaj=8.571 mas, bpa=2.805 degrees ! Estimated noise=0.548451 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 = 0.0793605 Jy ! Component: 100 - total flux cleaned = 0.130353 Jy ! Component: 150 - total flux cleaned = 0.165221 Jy ! Component: 200 - total flux cleaned = 0.18964 Jy ! Total flux subtracted in 200 components = 0.18964 Jy ! Clean residual min=-0.033414 max=0.051146 Jy/beam ! Clean residual mean=-0.000059 rms=0.011082 Jy/beam ! Combined flux in latest and established models = 0.727154 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 44 components and 0.727154 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170329Jy sigma=3.020306 ! Fit after self-cal, rms=0.169627Jy sigma=3.004005 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.265 x 8.571 at 2.805 degrees (North through East) ! Clean map min=-0.031826 max=0.38462 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. 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 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.169627Jy sigma=3.004005 ! Fit after self-cal, rms=0.169627Jy sigma=3.004005 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.265 mas, bmaj=8.571 mas, bpa=2.805 degrees ! Estimated noise=0.548451 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 = 0.0188872 Jy ! Component: 100 - total flux cleaned = 0.0266821 Jy ! Component: 150 - total flux cleaned = 0.0322054 Jy ! Component: 200 - total flux cleaned = 0.0346155 Jy ! Total flux subtracted in 200 components = 0.0346155 Jy ! Clean residual min=-0.031924 max=0.047007 Jy/beam ! Clean residual mean=-0.000040 rms=0.010551 Jy/beam ! Combined flux in latest and established models = 0.76177 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 56 components and 0.76177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164828Jy sigma=2.961870 ! Fit after self-cal, rms=0.164797Jy sigma=2.960119 ! 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=0.164797Jy sigma=2.960119 ! Fit after self-cal, rms=0.162010Jy sigma=2.904402 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.267 mas, bmaj=8.568 mas, bpa=2.934 degrees ! Estimated noise=0.545667 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00625383 Jy ! Component: 100 - total flux cleaned = -0.00713359 Jy ! Component: 150 - total flux cleaned = -0.00794844 Jy ! Component: 200 - total flux cleaned = -0.00820951 Jy ! Total flux subtracted in 200 components = -0.00820951 Jy ! Clean residual min=-0.030329 max=0.041761 Jy/beam ! Clean residual mean=-0.000039 rms=0.009672 Jy/beam ! Combined flux in latest and established models = 0.75356 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 62 components and 0.75356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161184Jy sigma=2.884404 ! Fit after self-cal, rms=0.161185Jy sigma=2.883923 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 (-6, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0272168 Jy ! Component: 100 - total flux cleaned = 0.0217599 Jy ! Component: 150 - total flux cleaned = 0.0161431 Jy ! Component: 200 - total flux cleaned = 0.014528 Jy ! Total flux subtracted in 200 components = 0.014528 Jy ! Clean residual min=-0.025215 max=0.040316 Jy/beam ! Clean residual mean=-0.000033 rms=0.008622 Jy/beam ! Combined flux in latest and established models = 0.768088 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 83 components and 0.768088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148658Jy sigma=2.687030 ! Fit after self-cal, rms=0.148168Jy sigma=2.676192 ! Inverting map ! Added new window around map position (-47.5, -55.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0332591 Jy ! Component: 100 - total flux cleaned = 0.053226 Jy ! Component: 150 - total flux cleaned = 0.0692701 Jy ! Component: 200 - total flux cleaned = 0.0805395 Jy ! Total flux subtracted in 200 components = 0.0805395 Jy ! Clean residual min=-0.024485 max=0.028932 Jy/beam ! Clean residual mean=-0.000049 rms=0.007446 Jy/beam ! Combined flux in latest and established models = 0.848628 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 122 components and 0.848628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137153Jy sigma=2.500661 ! Fit after self-cal, rms=0.136699Jy sigma=2.487124 ! 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=0.136699Jy sigma=2.487124 ! Fit after self-cal, rms=0.131808Jy sigma=2.417204 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.27 mas, bmaj=8.569 mas, bpa=3.046 degrees ! Estimated noise=0.540453 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00841975 Jy ! Component: 100 - total flux cleaned = 0.014505 Jy ! Component: 150 - total flux cleaned = 0.0199311 Jy ! Component: 200 - total flux cleaned = 0.0236923 Jy ! Total flux subtracted in 200 components = 0.0236923 Jy ! Clean residual min=-0.021940 max=0.024720 Jy/beam ! Clean residual mean=-0.000057 rms=0.006885 Jy/beam ! Combined flux in latest and established models = 0.87232 Jy selfcal ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 154 components and 0.87232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128625Jy sigma=2.361387 ! Fit after self-cal, rms=0.128559Jy sigma=2.358613 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 = 0.00259831 Jy ! Component: 100 - total flux cleaned = 0.00632823 Jy ! Component: 150 - total flux cleaned = 0.0094573 Jy ! Component: 200 - total flux cleaned = 0.0120582 Jy ! Total flux subtracted in 200 components = 0.0120582 Jy ! Clean residual min=-0.021861 max=0.023984 Jy/beam ! Clean residual mean=-0.000064 rms=0.006732 Jy/beam ! Combined flux in latest and established models = 0.884379 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 164 components and 0.884379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127000Jy sigma=2.330482 ! Fit after self-cal, rms=0.126967Jy sigma=2.329312 ! 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=0.126967Jy sigma=2.329312 ! Fit after self-cal, rms=0.126820Jy sigma=2.326399 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.89 mas, bmaj=13.92 mas, bpa=-0.6366 degrees ! Estimated noise=0.699562 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00734115 Jy ! Component: 100 - total flux cleaned = 0.0106118 Jy ! Component: 150 - total flux cleaned = 0.0118703 Jy ! Component: 200 - total flux cleaned = 0.0118975 Jy ! Total flux subtracted in 200 components = 0.0118975 Jy ! Clean residual min=-0.037368 max=0.043316 Jy/beam ! Clean residual mean=-0.000155 rms=0.011965 Jy/beam ! Combined flux in latest and established models = 0.896276 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 186 components and 0.896276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126175Jy sigma=2.311856 ! Fit after self-cal, rms=0.126053Jy sigma=2.309289 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 = 0.00220485 Jy ! Component: 100 - total flux cleaned = 0.002504 Jy ! Component: 150 - total flux cleaned = 0.00251091 Jy ! Component: 200 - total flux cleaned = 0.0027758 Jy ! Total flux subtracted in 200 components = 0.0027758 Jy ! Clean residual min=-0.038736 max=0.042250 Jy/beam ! Clean residual mean=-0.000166 rms=0.011806 Jy/beam ! Combined flux in latest and established models = 0.899052 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 200 components and 0.899052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125908Jy sigma=2.309218 ! Fit after self-cal, rms=0.125898Jy sigma=2.308156 ! 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=3.27 mas, bmaj=8.567 mas, bpa=3.106 degrees ! Estimated noise=0.539476 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.27 x 8.567 at 3.106 degrees (North through East) ! Clean map min=-0.022725 max=0.37672 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=2.584 mas, bmaj=6.956 mas, bpa=3.1 degrees ! Estimated noise=0.749032 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.271692 Jy ! Component: 100 - total flux cleaned = 0.400397 Jy ! Component: 150 - total flux cleaned = 0.483753 Jy ! Component: 200 - total flux cleaned = 0.546341 Jy ! Total flux subtracted in 200 components = 0.546341 Jy ! Clean residual min=-0.033478 max=0.040202 Jy/beam ! Clean residual mean=-0.000030 rms=0.008734 Jy/beam ! Combined flux in latest and established models = 0.546341 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.546341 Jy ! Inverting map and beam ! Estimated beam: bmin=3.27 mas, bmaj=8.567 mas, bpa=3.106 degrees ! Estimated noise=0.539476 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 = 0.0774213 Jy ! Component: 100 - total flux cleaned = 0.134796 Jy ! Component: 150 - total flux cleaned = 0.178842 Jy ! Component: 200 - total flux cleaned = 0.213457 Jy ! Total flux subtracted in 200 components = 0.213457 Jy ! Clean residual min=-0.026454 max=0.030411 Jy/beam ! Clean residual mean=-0.000061 rms=0.008986 Jy/beam ! Combined flux in latest and established models = 0.759798 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 63 components and 0.759798 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=6.89 mas, bmaj=13.92 mas, bpa=-0.6366 degrees ! Estimated noise=0.699562 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0440472 Jy ! Component: 100 - total flux cleaned = 0.0697819 Jy ! Component: 150 - total flux cleaned = 0.0879404 Jy ! Component: 200 - total flux cleaned = 0.103836 Jy ! Total flux subtracted in 200 components = 0.103836 Jy ! Clean residual min=-0.039221 max=0.047716 Jy/beam ! Clean residual mean=-0.000141 rms=0.012849 Jy/beam ! Combined flux in latest and established models = 0.863634 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 = 0.0133391 Jy ! Component: 100 - total flux cleaned = 0.0246102 Jy ! Component: 150 - total flux cleaned = 0.0297999 Jy ! Component: 200 - total flux cleaned = 0.0339711 Jy ! Total flux subtracted in 200 components = 0.0339711 Jy ! Clean residual min=-0.038896 max=0.045992 Jy/beam ! Clean residual mean=-0.000151 rms=0.012319 Jy/beam ! Combined flux in latest and established models = 0.897605 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 114 components and 0.897605 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.27 mas, bmaj=8.567 mas, bpa=3.106 degrees ! Estimated noise=0.539476 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0115681 Jy ! Component: 100 - total flux cleaned = 0.0153307 Jy ! Component: 150 - total flux cleaned = 0.0170076 Jy ! Component: 200 - total flux cleaned = 0.0181412 Jy ! Total flux subtracted in 200 components = 0.0181412 Jy ! Clean residual min=-0.023632 max=0.025516 Jy/beam ! Clean residual mean=-0.000074 rms=0.006790 Jy/beam ! Combined flux in latest and established models = 0.915747 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 128 components and 0.915747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127731Jy sigma=2.337496 ! Fit after self-cal, rms=0.127327Jy sigma=2.328289 wmodel /scr/pima/bg219h_uvs/J0201-1132_S_map.mod ! Writing 128 model components to file: /scr/pima/bg219h_uvs/J0201-1132_S_map.mod wobs /scr/pima/bg219h_uvs/J0201-1132_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J0201-1132_S_uvs.fits wwins /scr/pima/bg219h_uvs/J0201-1132_S_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219h_uvs/J0201-1132_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 = 0.0044425 Jy ! Component: 100 - total flux cleaned = 0.00569165 Jy ! Component: 150 - total flux cleaned = 0.00681401 Jy ! Component: 200 - total flux cleaned = 0.00823874 Jy ! Component: 250 - total flux cleaned = 0.00926763 Jy ! Component: 300 - total flux cleaned = 0.0102584 Jy ! Component: 350 - total flux cleaned = 0.0124619 Jy ! Component: 400 - total flux cleaned = 0.0136718 Jy ! Component: 450 - total flux cleaned = 0.0157161 Jy ! Component: 500 - total flux cleaned = 0.0182442 Jy ! Component: 550 - total flux cleaned = 0.02015 Jy ! Component: 600 - total flux cleaned = 0.0222597 Jy ! Component: 650 - total flux cleaned = 0.0243101 Jy ! Component: 700 - total flux cleaned = 0.0265523 Jy ! Component: 750 - total flux cleaned = 0.0287234 Jy ! Component: 800 - total flux cleaned = 0.0303689 Jy ! Component: 850 - total flux cleaned = 0.0326601 Jy ! Component: 900 - total flux cleaned = 0.0351103 Jy ! Component: 950 - total flux cleaned = 0.0370595 Jy ! Component: 1000 - total flux cleaned = 0.0385423 Jy ! Component: 1050 - total flux cleaned = 0.0406092 Jy ! Component: 1100 - total flux cleaned = 0.0422235 Jy ! Component: 1150 - total flux cleaned = 0.0438075 Jy ! Component: 1200 - total flux cleaned = 0.0459369 Jy ! Component: 1250 - total flux cleaned = 0.0474559 Jy ! Component: 1300 - total flux cleaned = 0.049685 Jy ! Component: 1350 - total flux cleaned = 0.0515036 Jy ! Component: 1400 - total flux cleaned = 0.052933 Jy ! Component: 1450 - total flux cleaned = 0.0545103 Jy ! Component: 1500 - total flux cleaned = 0.056056 Jy ! Component: 1550 - total flux cleaned = 0.0570669 Jy ! Component: 1600 - total flux cleaned = 0.0582277 Jy ! Component: 1650 - total flux cleaned = 0.0593681 Jy ! Component: 1700 - total flux cleaned = 0.0596894 Jy ! Component: 1750 - total flux cleaned = 0.0606394 Jy ! Component: 1800 - total flux cleaned = 0.0615718 Jy ! Component: 1850 - total flux cleaned = 0.062183 Jy ! Component: 1900 - total flux cleaned = 0.0629373 Jy ! Component: 1950 - total flux cleaned = 0.0639752 Jy ! Component: 2000 - total flux cleaned = 0.0649956 Jy ! Component: 2050 - total flux cleaned = 0.0657123 Jy ! Component: 2100 - total flux cleaned = 0.0669864 Jy ! Component: 2150 - total flux cleaned = 0.067681 Jy ! Component: 2200 - total flux cleaned = 0.0682304 Jy ! Component: 2250 - total flux cleaned = 0.0689061 Jy ! Component: 2300 - total flux cleaned = 0.0694402 Jy ! Component: 2350 - total flux cleaned = 0.0704919 Jy ! Component: 2400 - total flux cleaned = 0.0710085 Jy ! Component: 2450 - total flux cleaned = 0.0712645 Jy ! Component: 2500 - total flux cleaned = 0.0715181 Jy ! Component: 2550 - total flux cleaned = 0.0722664 Jy ! Component: 2600 - total flux cleaned = 0.0727544 Jy ! Component: 2650 - total flux cleaned = 0.0729962 Jy ! Component: 2700 - total flux cleaned = 0.0732362 Jy ! Component: 2750 - total flux cleaned = 0.0735903 Jy ! Component: 2800 - total flux cleaned = 0.0740562 Jy ! Component: 2850 - total flux cleaned = 0.0741721 Jy ! Component: 2900 - total flux cleaned = 0.074855 Jy ! Component: 2950 - total flux cleaned = 0.0749642 Jy ! Component: 3000 - total flux cleaned = 0.075409 Jy ! Component: 3050 - total flux cleaned = 0.0757403 Jy ! Component: 3100 - total flux cleaned = 0.0762816 Jy ! Component: 3150 - total flux cleaned = 0.0763882 Jy ! Component: 3200 - total flux cleaned = 0.0766011 Jy ! Component: 3250 - total flux cleaned = 0.0769172 Jy ! Component: 3300 - total flux cleaned = 0.0775405 Jy ! Component: 3350 - total flux cleaned = 0.0779522 Jy ! Component: 3400 - total flux cleaned = 0.0782575 Jy ! Component: 3450 - total flux cleaned = 0.0789579 Jy ! Component: 3500 - total flux cleaned = 0.0793546 Jy ! Component: 3550 - total flux cleaned = 0.0799441 Jy ! Component: 3600 - total flux cleaned = 0.0805268 Jy ! Component: 3650 - total flux cleaned = 0.0808145 Jy ! Component: 3700 - total flux cleaned = 0.0812915 Jy ! Component: 3750 - total flux cleaned = 0.0819509 Jy ! Component: 3800 - total flux cleaned = 0.0823223 Jy ! Component: 3850 - total flux cleaned = 0.082875 Jy ! Component: 3900 - total flux cleaned = 0.0829667 Jy ! Component: 3950 - total flux cleaned = 0.0833285 Jy ! Component: 4000 - total flux cleaned = 0.0835079 Jy ! Component: 4050 - total flux cleaned = 0.0839532 Jy ! Total flux subtracted in 4096 components = 0.0838646 Jy ! Clean residual min=-0.005025 max=0.004531 Jy/beam ! Clean residual mean=-0.000006 rms=0.002041 Jy/beam ! Combined flux in latest and established models = 0.999611 Jy keep ! Adding 516 model components to the UV plane model. ! The established model now contains 644 components and 0.999611 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J0201-1132_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.27 x 8.567 at 3.106 degrees (North through East) ! Clean map min=-0.017539 max=0.37511 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0201-1132_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.375112 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00203339 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.62623 1.62623 3.25246 6.50492 13.0098 26.0197 52.0393 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0061 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.375 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 184.475 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0201-1132_S_uvs.log closed on Thu Apr 7 08:49:46 2016