! Started logfile: /scr/pima/bg219e_uvs/J0448-2109_S_uvs.log on Thu Apr 7 06:35:57 2016 obs /scr/pima/bg219e_uvs/J0448-2109_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0448-2109_S_uva.fits ! AN table 1: 52 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.893697 visibilities/baseline/integration-bin. ! Found source: J0448-2109 ! ! 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 6692 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/bg219e_uvs/J0448-2109_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 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002265Jy sigma=18.385192 ! Fit after self-cal, rms=0.871959Jy sigma=15.975138 ! 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=3.107 mas, bmaj=11.62 mas, bpa=10.94 degrees ! Estimated noise=0.732807 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 = 0.0966639 Jy ! Component: 100 - total flux cleaned = 0.121174 Jy ! Total flux subtracted in 100 components = 0.121174 Jy ! Clean residual min=-0.006134 max=0.011190 Jy/beam ! Clean residual mean=-0.000000 rms=0.001716 Jy/beam ! Combined flux in latest and established models = 0.121174 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.121174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081002Jy sigma=1.413415 ! Fit after self-cal, rms=0.080978Jy sigma=1.413018 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130084 Jy ! Component: 100 - total flux cleaned = 0.0203124 Jy ! Total flux subtracted in 100 components = 0.0203124 Jy ! Clean residual min=-0.005182 max=0.005015 Jy/beam ! Clean residual mean=0.000005 rms=0.001161 Jy/beam ! Combined flux in latest and established models = 0.141486 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 12 components and 0.141486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078004Jy sigma=1.349020 ! Fit after self-cal, rms=0.077970Jy sigma=1.348429 ! 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=3.917 mas, bmaj=13.32 mas, bpa=9.427 degrees ! Estimated noise=0.506984 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 = 0.00737641 Jy ! Component: 100 - total flux cleaned = 0.0108878 Jy ! Component: 150 - total flux cleaned = 0.0126953 Jy ! Component: 200 - total flux cleaned = 0.0136042 Jy ! Total flux subtracted in 200 components = 0.0136042 Jy ! Clean residual min=-0.003640 max=0.005373 Jy/beam ! Clean residual mean=-0.000003 rms=0.001074 Jy/beam ! Combined flux in latest and established models = 0.155091 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 29 components and 0.155091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077376Jy sigma=1.335236 ! Fit after self-cal, rms=0.077363Jy sigma=1.334948 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.917 x 13.32 at 9.427 degrees (North through East) ! Clean map min=-0.003498 max=0.13207 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 0.98 FD 0.93 HN 0.98 KP 1.01 ! LA 0.98 NL 1.10 OV 1.02 PT 1.01 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 0.96 KP 1.00 ! LA 0.98 NL 1.11 OV 1.02 PT 0.96 ! SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 1.01 KP 1.00 ! LA 1.02 NL 1.09 OV 1.02 PT 0.98 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 0.99 KP 0.93 ! LA 1.00 NL 1.04 OV 1.00 PT 1.00 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.077363Jy sigma=1.334948 ! Fit after self-cal, rms=0.077386Jy sigma=1.329523 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.912 mas, bmaj=13.37 mas, bpa=9.427 degrees ! Estimated noise=0.506157 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 = -0.00137229 Jy ! Component: 100 - total flux cleaned = -0.00137142 Jy ! Component: 150 - total flux cleaned = -0.00132106 Jy ! Component: 200 - total flux cleaned = -0.00132054 Jy ! Total flux subtracted in 200 components = -0.00132054 Jy ! Clean residual min=-0.003302 max=0.004273 Jy/beam ! Clean residual mean=-0.000008 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.15377 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 0.15377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077352Jy sigma=1.329025 ! Fit after self-cal, rms=0.077374Jy sigma=1.328898 ! 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=0.077374Jy sigma=1.328898 ! Fit after self-cal, rms=0.077577Jy sigma=1.328759 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.909 mas, bmaj=13.4 mas, bpa=9.528 degrees ! Estimated noise=0.505941 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000826572 Jy ! Component: 100 - total flux cleaned = -0.000808213 Jy ! Component: 150 - total flux cleaned = -0.00079084 Jy ! Component: 200 - total flux cleaned = -0.000790738 Jy ! Total flux subtracted in 200 components = -0.000790738 Jy ! Clean residual min=-0.003229 max=0.004225 Jy/beam ! Clean residual mean=-0.000008 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.152979 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.152979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077563Jy sigma=1.328566 ! Fit after self-cal, rms=0.077566Jy sigma=1.328554 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 (21.5, 13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00379931 Jy ! Component: 100 - total flux cleaned = 0.00571821 Jy ! Component: 150 - total flux cleaned = 0.00698872 Jy ! Component: 200 - total flux cleaned = 0.00794901 Jy ! Total flux subtracted in 200 components = 0.00794901 Jy ! Clean residual min=-0.002601 max=0.002664 Jy/beam ! Clean residual mean=-0.000001 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.160928 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 103 components and 0.160928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077397Jy sigma=1.324503 ! Fit after self-cal, rms=0.077379Jy sigma=1.324201 ! 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=0.077379Jy sigma=1.324201 ! Fit after self-cal, rms=0.077163Jy sigma=1.320665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.908 mas, bmaj=13.43 mas, bpa=9.598 degrees ! Estimated noise=0.50532 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137162 Jy ! Component: 100 - total flux cleaned = 0.00190734 Jy ! Component: 150 - total flux cleaned = 0.00216004 Jy ! Component: 200 - total flux cleaned = 0.00220742 Jy ! Total flux subtracted in 200 components = 0.00220742 Jy ! Clean residual min=-0.002201 max=0.002691 Jy/beam ! Clean residual mean=0.000004 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.163136 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 140 components and 0.163136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077133Jy sigma=1.320013 ! Fit after self-cal, rms=0.077145Jy sigma=1.319912 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 = 0.000306563 Jy ! Component: 100 - total flux cleaned = 0.000390404 Jy ! Component: 150 - total flux cleaned = 0.000447947 Jy ! Component: 200 - total flux cleaned = 0.000519735 Jy ! Total flux subtracted in 200 components = 0.000519735 Jy ! Clean residual min=-0.002151 max=0.002664 Jy/beam ! Clean residual mean=0.000005 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.163656 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 156 components and 0.163656 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077133Jy sigma=1.319754 ! Fit after self-cal, rms=0.077133Jy sigma=1.319751 ! 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=0.077133Jy sigma=1.319751 ! Fit after self-cal, rms=0.077294Jy sigma=1.319636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.152 mas, bmaj=18.48 mas, bpa=0.3205 degrees ! Estimated noise=0.582222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000153638 Jy ! Component: 100 - total flux cleaned = 0.000280875 Jy ! Component: 150 - total flux cleaned = 0.00035215 Jy ! Component: 200 - total flux cleaned = 0.000393772 Jy ! Total flux subtracted in 200 components = 0.000393772 Jy ! Clean residual min=-0.002211 max=0.002802 Jy/beam ! Clean residual mean=0.000008 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.164049 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 166 components and 0.164049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077286Jy sigma=1.319557 ! Fit after self-cal, rms=0.077289Jy sigma=1.319528 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 = 0.000135523 Jy ! Component: 100 - total flux cleaned = 0.000198008 Jy ! Component: 150 - total flux cleaned = 0.000233672 Jy ! Component: 200 - total flux cleaned = 0.000284007 Jy ! Total flux subtracted in 200 components = 0.000284007 Jy ! Clean residual min=-0.002169 max=0.002807 Jy/beam ! Clean residual mean=0.000008 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.164333 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 171 components and 0.164333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077288Jy sigma=1.319556 ! Fit after self-cal, rms=0.077287Jy sigma=1.319546 ! 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=3.908 mas, bmaj=13.45 mas, bpa=9.625 degrees ! Estimated noise=0.505299 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.908 x 13.45 at 9.625 degrees (North through East) ! Clean map min=-0.0020815 max=0.1314 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=3.093 mas, bmaj=11.69 mas, bpa=11.01 degrees ! Estimated noise=0.735233 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.096683 Jy ! Component: 100 - total flux cleaned = 0.121929 Jy ! Component: 150 - total flux cleaned = 0.135286 Jy ! Component: 200 - total flux cleaned = 0.142845 Jy ! Total flux subtracted in 200 components = 0.142845 Jy ! Clean residual min=-0.004204 max=0.003900 Jy/beam ! Clean residual mean=0.000004 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 0.142845 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.142845 Jy ! Inverting map and beam ! Estimated beam: bmin=3.908 mas, bmaj=13.45 mas, bpa=9.625 degrees ! Estimated noise=0.505299 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 = 0.00656761 Jy ! Component: 100 - total flux cleaned = 0.0107047 Jy ! Component: 150 - total flux cleaned = 0.0135235 Jy ! Component: 200 - total flux cleaned = 0.0156041 Jy ! Total flux subtracted in 200 components = 0.0156041 Jy ! Clean residual min=-0.002787 max=0.002856 Jy/beam ! Clean residual mean=0.000002 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.15845 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 37 components and 0.15845 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=8.152 mas, bmaj=18.48 mas, bpa=0.3205 degrees ! Estimated noise=0.582222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00206238 Jy ! Component: 100 - total flux cleaned = 0.00280493 Jy ! Component: 150 - total flux cleaned = 0.00346608 Jy ! Component: 200 - total flux cleaned = 0.00397228 Jy ! Total flux subtracted in 200 components = 0.00397228 Jy ! Clean residual min=-0.002567 max=0.003005 Jy/beam ! Clean residual mean=0.000005 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.162422 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 = 0.000463621 Jy ! Component: 100 - total flux cleaned = 0.000852782 Jy ! Component: 150 - total flux cleaned = 0.00118956 Jy ! Component: 200 - total flux cleaned = 0.00141477 Jy ! Total flux subtracted in 200 components = 0.00141477 Jy ! Clean residual min=-0.002371 max=0.002923 Jy/beam ! Clean residual mean=0.000007 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.163837 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 73 components and 0.163837 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.908 mas, bmaj=13.45 mas, bpa=9.625 degrees ! Estimated noise=0.505299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000386234 Jy ! Component: 100 - total flux cleaned = 0.000453916 Jy ! Component: 150 - total flux cleaned = 0.000452401 Jy ! Component: 200 - total flux cleaned = 0.000451484 Jy ! Total flux subtracted in 200 components = 0.000451484 Jy ! Clean residual min=-0.002291 max=0.002645 Jy/beam ! Clean residual mean=0.000005 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.164288 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 97 components and 0.164288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077305Jy sigma=1.319819 ! Fit after self-cal, rms=0.077306Jy sigma=1.319766 wmodel /scr/pima/bg219e_uvs/J0448-2109_S_map.mod ! Writing 97 model components to file: /scr/pima/bg219e_uvs/J0448-2109_S_map.mod wobs /scr/pima/bg219e_uvs/J0448-2109_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0448-2109_S_uvs.fits wwins /scr/pima/bg219e_uvs/J0448-2109_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J0448-2109_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 = 0.00111772 Jy ! Component: 100 - total flux cleaned = 0.0017915 Jy ! Component: 150 - total flux cleaned = 0.00219162 Jy ! Component: 200 - total flux cleaned = 0.00261224 Jy ! Component: 250 - total flux cleaned = 0.00287059 Jy ! Component: 300 - total flux cleaned = 0.00319043 Jy ! Component: 350 - total flux cleaned = 0.00336135 Jy ! Component: 400 - total flux cleaned = 0.00346111 Jy ! Component: 450 - total flux cleaned = 0.00346159 Jy ! Component: 500 - total flux cleaned = 0.00355752 Jy ! Component: 550 - total flux cleaned = 0.00365127 Jy ! Component: 600 - total flux cleaned = 0.00374273 Jy ! Component: 650 - total flux cleaned = 0.00377326 Jy ! Component: 700 - total flux cleaned = 0.0038029 Jy ! Component: 750 - total flux cleaned = 0.00383103 Jy ! Component: 800 - total flux cleaned = 0.00377546 Jy ! Component: 850 - total flux cleaned = 0.00385754 Jy ! Component: 900 - total flux cleaned = 0.00385648 Jy ! Component: 950 - total flux cleaned = 0.00385631 Jy ! Component: 1000 - total flux cleaned = 0.00385608 Jy ! Component: 1050 - total flux cleaned = 0.00380526 Jy ! Component: 1100 - total flux cleaned = 0.00385523 Jy ! Component: 1150 - total flux cleaned = 0.00392899 Jy ! Component: 1200 - total flux cleaned = 0.00395306 Jy ! Component: 1250 - total flux cleaned = 0.00409719 Jy ! Component: 1300 - total flux cleaned = 0.00412067 Jy ! Component: 1350 - total flux cleaned = 0.00419056 Jy ! Component: 1400 - total flux cleaned = 0.00416766 Jy ! Component: 1450 - total flux cleaned = 0.00425867 Jy ! Component: 1500 - total flux cleaned = 0.00428137 Jy ! Component: 1550 - total flux cleaned = 0.00430374 Jy ! Component: 1600 - total flux cleaned = 0.00436933 Jy ! Component: 1650 - total flux cleaned = 0.00434758 Jy ! Component: 1700 - total flux cleaned = 0.00434782 Jy ! Component: 1750 - total flux cleaned = 0.00443219 Jy ! Component: 1800 - total flux cleaned = 0.00445303 Jy ! Component: 1850 - total flux cleaned = 0.00449377 Jy ! Component: 1900 - total flux cleaned = 0.00449383 Jy ! Component: 1950 - total flux cleaned = 0.00455449 Jy ! Component: 2000 - total flux cleaned = 0.00455454 Jy ! Component: 2050 - total flux cleaned = 0.00461412 Jy ! Component: 2100 - total flux cleaned = 0.00469188 Jy ! Component: 2150 - total flux cleaned = 0.00465336 Jy ! Component: 2200 - total flux cleaned = 0.00471054 Jy ! Component: 2250 - total flux cleaned = 0.00474834 Jy ! Component: 2300 - total flux cleaned = 0.00478582 Jy ! Component: 2350 - total flux cleaned = 0.00482278 Jy ! Component: 2400 - total flux cleaned = 0.00485939 Jy ! Component: 2450 - total flux cleaned = 0.00491421 Jy ! Component: 2500 - total flux cleaned = 0.00500424 Jy ! Component: 2550 - total flux cleaned = 0.00496861 Jy ! Component: 2600 - total flux cleaned = 0.0050041 Jy ! Component: 2650 - total flux cleaned = 0.00502155 Jy ! Component: 2700 - total flux cleaned = 0.00510808 Jy ! Component: 2750 - total flux cleaned = 0.00507378 Jy ! Component: 2800 - total flux cleaned = 0.00510768 Jy ! Component: 2850 - total flux cleaned = 0.00510763 Jy ! Component: 2900 - total flux cleaned = 0.00515769 Jy ! Component: 2950 - total flux cleaned = 0.00519062 Jy ! Component: 3000 - total flux cleaned = 0.00519042 Jy ! Component: 3050 - total flux cleaned = 0.00515801 Jy ! Component: 3100 - total flux cleaned = 0.00522225 Jy ! Component: 3150 - total flux cleaned = 0.00517422 Jy ! Component: 3200 - total flux cleaned = 0.00525322 Jy ! Component: 3250 - total flux cleaned = 0.00525327 Jy ! Component: 3300 - total flux cleaned = 0.0052688 Jy ! Component: 3350 - total flux cleaned = 0.00525343 Jy ! Component: 3400 - total flux cleaned = 0.00531472 Jy ! Component: 3450 - total flux cleaned = 0.00532971 Jy ! Component: 3500 - total flux cleaned = 0.00531465 Jy ! Component: 3550 - total flux cleaned = 0.00531483 Jy ! Component: 3600 - total flux cleaned = 0.00541865 Jy ! Component: 3650 - total flux cleaned = 0.00540399 Jy ! Component: 3700 - total flux cleaned = 0.00544782 Jy ! Component: 3750 - total flux cleaned = 0.00546233 Jy ! Component: 3800 - total flux cleaned = 0.00553446 Jy ! Component: 3850 - total flux cleaned = 0.00562013 Jy ! Component: 3900 - total flux cleaned = 0.00566258 Jy ! Component: 3950 - total flux cleaned = 0.00567655 Jy ! Component: 4000 - total flux cleaned = 0.0057603 Jy ! Component: 4050 - total flux cleaned = 0.00577404 Jy ! Total flux subtracted in 4096 components = 0.00580157 Jy ! Clean residual min=-0.000686 max=0.000786 Jy/beam ! Clean residual mean=0.000002 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.17009 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 415 components and 0.17009 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0448-2109_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.908 x 13.45 at 9.625 degrees (North through East) ! Clean map min=-0.0015607 max=0.13141 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0448-2109_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.131412 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00027424 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.62606 0.62606 1.25212 2.50424 5.00848 10.017 20.0339 40.0678 80.1356 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.131 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 479.187 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0448-2109_S_uvs.log closed on Thu Apr 7 06:36:01 2016