! Started logfile: /g0/scr/pima/npcsa_uvs/J0102+5824_S_uvs.log on Sun Oct 6 10:30:21 2013 obs /g0/scr/pima/npcsa_uvs/J0102+5824_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsa_uvs/J0102+5824_S_uva.fits ! AN table 1: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.896825 visibilities/baseline/integration-bin. ! Found source: J0102+5824 ! ! 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 2260 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/npcsa_uvs/J0102+5824_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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.642947Jy sigma=15.322586 ! Fit after self-cal, rms=0.359303Jy sigma=3.561162 ! 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=2.803 mas, bmaj=9.377 mas, bpa=33.06 degrees ! Estimated noise=2.75233 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 = 0.934906 Jy ! Component: 100 - total flux cleaned = 1.174 Jy ! Total flux subtracted in 100 components = 1.174 Jy ! Clean residual min=-0.043780 max=0.102354 Jy/beam ! Clean residual mean=-0.000488 rms=0.013487 Jy/beam ! Combined flux in latest and established models = 1.174 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 1.174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.260838Jy sigma=2.543533 ! Fit after self-cal, rms=0.260904Jy sigma=2.543468 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.111083 Jy ! Component: 100 - total flux cleaned = 0.166986 Jy ! Total flux subtracted in 100 components = 0.166986 Jy ! Clean residual min=-0.031346 max=0.031604 Jy/beam ! Clean residual mean=-0.000208 rms=0.007657 Jy/beam ! Combined flux in latest and established models = 1.34098 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 13 components and 1.34098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203572Jy sigma=1.943374 ! Fit after self-cal, rms=0.203531Jy sigma=1.942849 ! 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=3.499 mas, bmaj=9.856 mas, bpa=32.78 degrees ! Estimated noise=1.71494 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 = 0.0450505 Jy ! Component: 100 - total flux cleaned = 0.0720036 Jy ! Component: 150 - total flux cleaned = 0.0907749 Jy ! Component: 200 - total flux cleaned = 0.104268 Jy ! Total flux subtracted in 200 components = 0.104268 Jy ! Clean residual min=-0.034032 max=0.032331 Jy/beam ! Clean residual mean=-0.000029 rms=0.008614 Jy/beam ! Combined flux in latest and established models = 1.44525 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 54 components and 1.44525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193679Jy sigma=1.835541 ! Fit after self-cal, rms=0.193605Jy sigma=1.834930 ! 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 1.07 FD 1.00 HN 1.01 KP 0.99 ! LA 1.13 MK 0.92 NL 0.99 OV 1.01 ! PT 1.09 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.00 KP 1.00 ! LA 1.08 MK 0.98 NL 1.00 OV 1.04 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.04 HN 1.01 KP 0.99 ! LA 0.86 MK 1.08 NL 1.11 OV 1.02 ! PT 1.10 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.04 HN 0.96 KP 0.91 ! LA 0.73 MK 1.07 NL 1.00 OV 0.87 ! PT 0.96 SC 1.06 ! ! ! Fit before self-cal, rms=0.193605Jy sigma=1.834930 ! Fit after self-cal, rms=0.107650Jy sigma=0.958965 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.51 mas, bmaj=9.896 mas, bpa=32.71 degrees ! Estimated noise=1.70714 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 = -0.00514481 Jy ! Component: 100 - total flux cleaned = -0.00845612 Jy ! Component: 150 - total flux cleaned = -0.00964567 Jy ! Component: 200 - total flux cleaned = -0.0098997 Jy ! Total flux subtracted in 200 components = -0.0098997 Jy ! Clean residual min=-0.007272 max=0.007796 Jy/beam ! Clean residual mean=0.000053 rms=0.001955 Jy/beam ! Combined flux in latest and established models = 1.43535 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 72 components and 1.43535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107187Jy sigma=0.957240 ! Fit after self-cal, rms=0.107215Jy sigma=0.956828 ! 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=0.107215Jy sigma=0.956828 ! Fit after self-cal, rms=0.107095Jy sigma=0.955998 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.514 mas, bmaj=9.901 mas, bpa=32.71 degrees ! Estimated noise=1.70447 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0040007 Jy ! Component: 100 - total flux cleaned = -0.00667808 Jy ! Component: 150 - total flux cleaned = -0.00818115 Jy ! Component: 200 - total flux cleaned = -0.00838235 Jy ! Total flux subtracted in 200 components = -0.00838235 Jy ! Clean residual min=-0.007124 max=0.007717 Jy/beam ! Clean residual mean=0.000052 rms=0.001883 Jy/beam ! Combined flux in latest and established models = 1.42697 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 1.42697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106762Jy sigma=0.955229 ! Fit after self-cal, rms=0.106758Jy sigma=0.955191 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 = -0.000220718 Jy ! Component: 100 - total flux cleaned = -0.000221979 Jy ! Component: 150 - total flux cleaned = -0.000340178 Jy ! Component: 200 - total flux cleaned = -0.000395371 Jy ! Total flux subtracted in 200 components = -0.000395371 Jy ! Clean residual min=-0.007086 max=0.007635 Jy/beam ! Clean residual mean=0.000051 rms=0.001873 Jy/beam ! Combined flux in latest and established models = 1.42657 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 83 components and 1.42657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106628Jy sigma=0.954927 ! Fit after self-cal, rms=0.106628Jy sigma=0.954911 ! 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=0.106628Jy sigma=0.954911 ! Fit after self-cal, rms=0.106531Jy sigma=0.954204 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.515 mas, bmaj=9.906 mas, bpa=32.7 degrees ! Estimated noise=1.70128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00322981 Jy ! Component: 100 - total flux cleaned = -0.00532987 Jy ! Component: 150 - total flux cleaned = -0.00674578 Jy ! Component: 200 - total flux cleaned = -0.00704699 Jy ! Total flux subtracted in 200 components = -0.00704699 Jy ! Clean residual min=-0.006964 max=0.007656 Jy/beam ! Clean residual mean=0.000052 rms=0.001827 Jy/beam ! Combined flux in latest and established models = 1.41952 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 88 components and 1.41952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106285Jy sigma=0.953980 ! Fit after self-cal, rms=0.106286Jy sigma=0.953973 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 = -9.7107e-05 Jy ! Component: 100 - total flux cleaned = -0.000187892 Jy ! Component: 150 - total flux cleaned = -0.000272981 Jy ! Component: 200 - total flux cleaned = -0.00031429 Jy ! Total flux subtracted in 200 components = -0.00031429 Jy ! Clean residual min=-0.006955 max=0.007611 Jy/beam ! Clean residual mean=0.000051 rms=0.001822 Jy/beam ! Combined flux in latest and established models = 1.41921 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 94 components and 1.41921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106213Jy sigma=0.953845 ! Fit after self-cal, rms=0.106215Jy sigma=0.953840 ! 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=0.106215Jy sigma=0.953840 ! Fit after self-cal, rms=0.106126Jy sigma=0.953254 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.312 mas, bmaj=10.94 mas, bpa=32.49 degrees ! Estimated noise=1.89727 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00356936 Jy ! Component: 100 - total flux cleaned = -0.00555536 Jy ! Component: 150 - total flux cleaned = -0.00682928 Jy ! Component: 200 - total flux cleaned = -0.0075434 Jy ! Total flux subtracted in 200 components = -0.0075434 Jy ! Clean residual min=-0.009257 max=0.009025 Jy/beam ! Clean residual mean=0.000089 rms=0.002589 Jy/beam ! Combined flux in latest and established models = 1.41167 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 115 components and 1.41167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106029Jy sigma=0.953255 ! Fit after self-cal, rms=0.106029Jy sigma=0.953248 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 = -0.000147969 Jy ! Component: 100 - total flux cleaned = -0.000336782 Jy ! Component: 150 - total flux cleaned = -0.000479313 Jy ! Component: 200 - total flux cleaned = -0.000603362 Jy ! Total flux subtracted in 200 components = -0.000603362 Jy ! Clean residual min=-0.009298 max=0.008959 Jy/beam ! Clean residual mean=0.000084 rms=0.002584 Jy/beam ! Combined flux in latest and established models = 1.41106 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 119 components and 1.41106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106038Jy sigma=0.953283 ! Fit after self-cal, rms=0.106039Jy sigma=0.953274 ! 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=3.517 mas, bmaj=9.911 mas, bpa=32.7 degrees ! Estimated noise=1.69784 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.517 x 9.911 at 32.7 degrees (North through East) ! Clean map min=-0.0065838 max=1.2432 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=0.106039Jy sigma=0.953274 ! Fit after self-cal, rms=0.100632Jy sigma=0.873247 ! Inverting map and beam ! Estimated beam: bmin=3.518 mas, bmaj=9.915 mas, bpa=32.69 degrees ! Estimated noise=1.69553 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00178956 Jy ! Component: 100 - total flux cleaned = -0.00207653 Jy ! Component: 150 - total flux cleaned = -0.0023128 Jy ! Component: 200 - total flux cleaned = -0.00256025 Jy ! Total flux subtracted in 200 components = -0.00256025 Jy ! Clean residual min=-0.006554 max=0.007583 Jy/beam ! Clean residual mean=0.000046 rms=0.001751 Jy/beam ! Combined flux in latest and established models = 1.4085 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 122 components and 1.4085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100430Jy sigma=0.873166 ! Fit after self-cal, rms=0.100430Jy sigma=0.873165 ! Inverting map ! Added new window around map position (-34, -117.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00694655 Jy ! Component: 100 - total flux cleaned = 0.00866115 Jy ! Component: 150 - total flux cleaned = 0.00956692 Jy ! Component: 200 - total flux cleaned = 0.0106877 Jy ! Total flux subtracted in 200 components = 0.0106877 Jy ! Clean residual min=-0.006168 max=0.006253 Jy/beam ! Clean residual mean=0.000012 rms=0.001457 Jy/beam ! Combined flux in latest and established models = 1.41919 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 154 components and 1.41919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099923Jy sigma=0.867926 ! Fit after self-cal, rms=0.099922Jy sigma=0.867820 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099922Jy sigma=0.867820 ! Fit after self-cal, rms=0.099769Jy sigma=0.867032 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=2.817 mas, bmaj=9.402 mas, bpa=32.92 degrees ! Estimated noise=2.73148 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.927715 Jy ! Component: 100 - total flux cleaned = 1.16128 Jy ! Component: 150 - total flux cleaned = 1.26878 Jy ! Component: 200 - total flux cleaned = 1.32305 Jy ! Total flux subtracted in 200 components = 1.32305 Jy ! Clean residual min=-0.012744 max=0.025347 Jy/beam ! Clean residual mean=-0.000120 rms=0.004051 Jy/beam ! Combined flux in latest and established models = 1.32305 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 17 model components to the UV plane model. ! The established model now contains 17 components and 1.32305 Jy ! Inverting map and beam ! Estimated beam: bmin=3.52 mas, bmaj=9.916 mas, bpa=32.68 degrees ! Estimated noise=1.69195 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 = 0.0363859 Jy ! Component: 100 - total flux cleaned = 0.054904 Jy ! Component: 150 - total flux cleaned = 0.0661774 Jy ! Component: 200 - total flux cleaned = 0.0742377 Jy ! Total flux subtracted in 200 components = 0.0742377 Jy ! Clean residual min=-0.007675 max=0.006586 Jy/beam ! Clean residual mean=-0.000006 rms=0.001900 Jy/beam ! Combined flux in latest and established models = 1.39729 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 48 components and 1.39729 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.316 mas, bmaj=10.95 mas, bpa=32.47 degrees ! Estimated noise=1.88854 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00794336 Jy ! Component: 100 - total flux cleaned = 0.0132466 Jy ! Component: 150 - total flux cleaned = 0.0171968 Jy ! Component: 200 - total flux cleaned = 0.0192371 Jy ! Total flux subtracted in 200 components = 0.0192371 Jy ! Clean residual min=-0.007802 max=0.005294 Jy/beam ! Clean residual mean=0.000010 rms=0.001954 Jy/beam ! Combined flux in latest and established models = 1.41652 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 = 0.00118744 Jy ! Component: 100 - total flux cleaned = 0.00212337 Jy ! Component: 150 - total flux cleaned = 0.00278661 Jy ! Component: 200 - total flux cleaned = 0.00338422 Jy ! Total flux subtracted in 200 components = 0.00338422 Jy ! Clean residual min=-0.007249 max=0.005310 Jy/beam ! Clean residual mean=0.000016 rms=0.001832 Jy/beam ! Combined flux in latest and established models = 1.41991 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 100 components and 1.41991 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.52 mas, bmaj=9.916 mas, bpa=32.68 degrees ! Estimated noise=1.69195 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131679 Jy ! Component: 100 - total flux cleaned = 0.00154032 Jy ! Component: 150 - total flux cleaned = 0.00185872 Jy ! Component: 200 - total flux cleaned = 0.00215401 Jy ! Total flux subtracted in 200 components = 0.00215401 Jy ! Clean residual min=-0.006537 max=0.006422 Jy/beam ! Clean residual mean=0.000015 rms=0.001469 Jy/beam ! Combined flux in latest and established models = 1.42206 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 122 components and 1.42206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100919Jy sigma=0.868962 ! Fit after self-cal, rms=0.100913Jy sigma=0.868899 wmodel /g0/scr/pima/npcsa_uvs/J0102+5824_S_map.mod ! Writing 122 model components to file: /g0/scr/pima/npcsa_uvs/J0102+5824_S_map.mod wobs /g0/scr/pima/npcsa_uvs/J0102+5824_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsa_uvs/J0102+5824_S_uvs.fits wwins /g0/scr/pima/npcsa_uvs/J0102+5824_S_map.win ! wwins: Wrote 2 windows to /g0/scr/pima/npcsa_uvs/J0102+5824_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 = 0.000179676 Jy ! Component: 100 - total flux cleaned = 0.000644167 Jy ! Component: 150 - total flux cleaned = 0.000820997 Jy ! Component: 200 - total flux cleaned = 0.000906636 Jy ! Component: 250 - total flux cleaned = 0.000906201 Jy ! Component: 300 - total flux cleaned = 0.00098107 Jy ! Component: 350 - total flux cleaned = 0.00105413 Jy ! Component: 400 - total flux cleaned = 0.00119627 Jy ! Component: 450 - total flux cleaned = 0.00133598 Jy ! Component: 500 - total flux cleaned = 0.00147091 Jy ! Component: 550 - total flux cleaned = 0.00160136 Jy ! Component: 600 - total flux cleaned = 0.00147164 Jy ! Component: 650 - total flux cleaned = 0.00153729 Jy ! Component: 700 - total flux cleaned = 0.00178773 Jy ! Component: 750 - total flux cleaned = 0.00178817 Jy ! Component: 800 - total flux cleaned = 0.00209026 Jy ! Component: 850 - total flux cleaned = 0.00232642 Jy ! Component: 900 - total flux cleaned = 0.00250119 Jy ! Component: 950 - total flux cleaned = 0.00278811 Jy ! Component: 1000 - total flux cleaned = 0.00301322 Jy ! Component: 1050 - total flux cleaned = 0.00323519 Jy ! Component: 1100 - total flux cleaned = 0.00350682 Jy ! Component: 1150 - total flux cleaned = 0.00355985 Jy ! Component: 1200 - total flux cleaned = 0.00387638 Jy ! Component: 1250 - total flux cleaned = 0.00387577 Jy ! Component: 1300 - total flux cleaned = 0.00413132 Jy ! Component: 1350 - total flux cleaned = 0.00418239 Jy ! Component: 1400 - total flux cleaned = 0.00448077 Jy ! Component: 1450 - total flux cleaned = 0.00477464 Jy ! Component: 1500 - total flux cleaned = 0.00491966 Jy ! Component: 1550 - total flux cleaned = 0.0052529 Jy ! Component: 1600 - total flux cleaned = 0.00548772 Jy ! Component: 1650 - total flux cleaned = 0.00576669 Jy ! Component: 1700 - total flux cleaned = 0.00590436 Jy ! Component: 1750 - total flux cleaned = 0.00631179 Jy ! Component: 1800 - total flux cleaned = 0.00653529 Jy ! Component: 1850 - total flux cleaned = 0.0067561 Jy ! Component: 1900 - total flux cleaned = 0.00684381 Jy ! Component: 1950 - total flux cleaned = 0.00710434 Jy ! Component: 2000 - total flux cleaned = 0.00727598 Jy ! Component: 2050 - total flux cleaned = 0.00752999 Jy ! Component: 2100 - total flux cleaned = 0.00778074 Jy ! Component: 2150 - total flux cleaned = 0.00778078 Jy ! Component: 2200 - total flux cleaned = 0.00802725 Jy ! Component: 2250 - total flux cleaned = 0.00818946 Jy ! Component: 2300 - total flux cleaned = 0.00839019 Jy ! Component: 2350 - total flux cleaned = 0.00862891 Jy ! Component: 2400 - total flux cleaned = 0.00870776 Jy ! Component: 2450 - total flux cleaned = 0.00890327 Jy ! Component: 2500 - total flux cleaned = 0.00929036 Jy ! Component: 2550 - total flux cleaned = 0.00940543 Jy ! Component: 2600 - total flux cleaned = 0.00970948 Jy ! Component: 2650 - total flux cleaned = 0.00989725 Jy ! Component: 2700 - total flux cleaned = 0.009972 Jy ! Component: 2750 - total flux cleaned = 0.0101571 Jy ! Component: 2800 - total flux cleaned = 0.0103038 Jy ! Component: 2850 - total flux cleaned = 0.0103764 Jy ! Component: 2900 - total flux cleaned = 0.0106656 Jy ! Component: 2950 - total flux cleaned = 0.010809 Jy ! Component: 3000 - total flux cleaned = 0.0110223 Jy ! Component: 3050 - total flux cleaned = 0.0110222 Jy ! Component: 3100 - total flux cleaned = 0.0111628 Jy ! Component: 3150 - total flux cleaned = 0.0114056 Jy ! Component: 3200 - total flux cleaned = 0.0113017 Jy ! Component: 3250 - total flux cleaned = 0.0114389 Jy ! Component: 3300 - total flux cleaned = 0.0115409 Jy ! Component: 3350 - total flux cleaned = 0.0115746 Jy ! Component: 3400 - total flux cleaned = 0.0115746 Jy ! Component: 3450 - total flux cleaned = 0.0117412 Jy ! Component: 3500 - total flux cleaned = 0.0118073 Jy ! Component: 3550 - total flux cleaned = 0.0117415 Jy ! Component: 3600 - total flux cleaned = 0.0118725 Jy ! Component: 3650 - total flux cleaned = 0.0118074 Jy ! Component: 3700 - total flux cleaned = 0.0119371 Jy ! Component: 3750 - total flux cleaned = 0.0119692 Jy ! Component: 3800 - total flux cleaned = 0.0119692 Jy ! Component: 3850 - total flux cleaned = 0.0119692 Jy ! Component: 3900 - total flux cleaned = 0.0120009 Jy ! Component: 3950 - total flux cleaned = 0.0120957 Jy ! Component: 4000 - total flux cleaned = 0.0122211 Jy ! Component: 4050 - total flux cleaned = 0.0122525 Jy ! Total flux subtracted in 4096 components = 0.0122837 Jy ! Clean residual min=-0.001800 max=0.002070 Jy/beam ! Clean residual mean=-0.000003 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 1.43435 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 396 components and 1.43435 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsa_uvs/J0102+5824_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.52 x 9.916 at 32.68 degrees (North through East) ! Clean map min=-0.003631 max=1.2418 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsa_uvs/J0102+5824_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.24178 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000576698 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.139324 0.139324 0.278647 0.557294 1.11459 2.22918 4.45835 8.91671 17.8334 35.6668 71.3337 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.241 quit ! Quitting program ! Log file /g0/scr/pima/npcsa_uvs/J0102+5824_S_uvs.log closed on Sun Oct 6 10:30:26 2013