! Started logfile: /scr/pima/bg219h_uvs/J1342-2051_S_uvs.log on Thu Apr 7 09:03:23 2016 obs /scr/pima/bg219h_uvs/J1342-2051_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1342-2051_S_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.79127 visibilities/baseline/integration-bin. ! Found source: J1342-2051 ! ! 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 3988 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/J1342-2051_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 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.053530Jy sigma=19.797453 ! Fit after self-cal, rms=0.684346Jy sigma=12.809586 ! 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=2.309 mas, bmaj=5.933 mas, bpa=-2.424 degrees ! Estimated noise=1.1147 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 = 0.231066 Jy ! Component: 100 - total flux cleaned = 0.296589 Jy ! Total flux subtracted in 100 components = 0.296589 Jy ! Clean residual min=-0.015134 max=0.030890 Jy/beam ! Clean residual mean=-0.000126 rms=0.004396 Jy/beam ! Combined flux in latest and established models = 0.296589 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.296589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110581Jy sigma=2.043632 ! Fit after self-cal, rms=0.110467Jy sigma=2.042711 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0356197 Jy ! Component: 100 - total flux cleaned = 0.0555214 Jy ! Total flux subtracted in 100 components = 0.0555214 Jy ! Clean residual min=-0.012071 max=0.018078 Jy/beam ! Clean residual mean=-0.000081 rms=0.003060 Jy/beam ! Combined flux in latest and established models = 0.35211 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 13 components and 0.35211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090998Jy sigma=1.638987 ! Fit after self-cal, rms=0.090867Jy sigma=1.637577 ! Inverting map ! Added new window around map position (4.5, -1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0184481 Jy ! Component: 100 - total flux cleaned = 0.0308002 Jy ! Total flux subtracted in 100 components = 0.0308002 Jy ! Clean residual min=-0.010123 max=0.012721 Jy/beam ! Clean residual mean=-0.000057 rms=0.002535 Jy/beam ! Combined flux in latest and established models = 0.382911 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 31 components and 0.382911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083946Jy sigma=1.496752 ! Fit after self-cal, rms=0.083531Jy sigma=1.489265 ! 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=2.825 mas, bmaj=6.763 mas, bpa=-3.218 degrees ! Estimated noise=0.738257 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 = 0.0196195 Jy ! Component: 100 - total flux cleaned = 0.0319749 Jy ! Component: 150 - total flux cleaned = 0.0401722 Jy ! Component: 200 - total flux cleaned = 0.0457554 Jy ! Total flux subtracted in 200 components = 0.0457554 Jy ! Clean residual min=-0.007031 max=0.010406 Jy/beam ! Clean residual mean=-0.000062 rms=0.002025 Jy/beam ! Combined flux in latest and established models = 0.428666 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 62 components and 0.428666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078345Jy sigma=1.381135 ! Fit after self-cal, rms=0.077974Jy sigma=1.374066 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.825 x 6.763 at -3.218 degrees (North through East) ! Clean map min=-0.0064711 max=0.31311 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 1.00* HN 1.08 KP 0.98 ! LA 0.95 MK 1.00 NL 0.98 OV 0.98 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00* HN 1.05 KP 0.97 ! LA 0.96 MK 0.99 NL 1.13 OV 0.98 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.12 KP 0.99 ! LA 0.97 MK 1.02 NL 1.04 OV 0.99 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.07 KP 0.99 ! LA 0.98 MK 1.00 NL 0.97 OV 0.96 ! PT 0.98 SC 0.98 ! ! ! Fit before self-cal, rms=0.077974Jy sigma=1.374066 ! Fit after self-cal, rms=0.076109Jy sigma=1.325694 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.837 mas, bmaj=6.77 mas, bpa=-2.803 degrees ! Estimated noise=0.733746 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 = 0.000677214 Jy ! Component: 100 - total flux cleaned = 0.000527775 Jy ! Component: 150 - total flux cleaned = 0.000337614 Jy ! Component: 200 - total flux cleaned = 0.000168909 Jy ! Total flux subtracted in 200 components = 0.000168909 Jy ! Clean residual min=-0.005346 max=0.007037 Jy/beam ! Clean residual mean=-0.000032 rms=0.001464 Jy/beam ! Combined flux in latest and established models = 0.428835 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 74 components and 0.428835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075965Jy sigma=1.323252 ! Fit after self-cal, rms=0.075958Jy sigma=1.323019 ! 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=0.075958Jy sigma=1.323019 ! Fit after self-cal, rms=0.075271Jy sigma=1.293395 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.837 mas, bmaj=6.763 mas, bpa=-3.004 degrees ! Estimated noise=0.733777 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00157815 Jy ! Component: 100 - total flux cleaned = -0.00191744 Jy ! Component: 150 - total flux cleaned = -0.00211782 Jy ! Component: 200 - total flux cleaned = -0.00222573 Jy ! Total flux subtracted in 200 components = -0.00222573 Jy ! Clean residual min=-0.004155 max=0.006659 Jy/beam ! Clean residual mean=-0.000021 rms=0.001145 Jy/beam ! Combined flux in latest and established models = 0.426609 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 91 components and 0.426609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075196Jy sigma=1.292252 ! Fit after self-cal, rms=0.075199Jy sigma=1.292119 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 (54.5, -77.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00568427 Jy ! Component: 100 - total flux cleaned = 0.00741743 Jy ! Component: 150 - total flux cleaned = 0.00804889 Jy ! Component: 200 - total flux cleaned = 0.00843461 Jy ! Total flux subtracted in 200 components = 0.00843461 Jy ! Clean residual min=-0.004221 max=0.003642 Jy/beam ! Clean residual mean=-0.000013 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 0.435044 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 119 components and 0.435044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074763Jy sigma=1.282804 ! Fit after self-cal, rms=0.074745Jy sigma=1.282356 ! 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=0.074745Jy sigma=1.282356 ! Fit after self-cal, rms=0.074704Jy sigma=1.281580 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.838 mas, bmaj=6.767 mas, bpa=-2.961 degrees ! Estimated noise=0.732543 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000187733 Jy ! Component: 100 - total flux cleaned = 0.000186408 Jy ! Component: 150 - total flux cleaned = 0.000184419 Jy ! Component: 200 - total flux cleaned = 0.000228817 Jy ! Total flux subtracted in 200 components = 0.000228817 Jy ! Clean residual min=-0.003929 max=0.003469 Jy/beam ! Clean residual mean=-0.000010 rms=0.000902 Jy/beam ! Combined flux in latest and established models = 0.435272 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 130 components and 0.435273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074612Jy sigma=1.279858 ! Fit after self-cal, rms=0.074604Jy sigma=1.279788 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 = -0.000103959 Jy ! Component: 100 - total flux cleaned = -0.000104092 Jy ! Component: 150 - total flux cleaned = -6.55553e-05 Jy ! Component: 200 - total flux cleaned = 8.3216e-06 Jy ! Total flux subtracted in 200 components = 8.3216e-06 Jy ! Clean residual min=-0.003885 max=0.003383 Jy/beam ! Clean residual mean=-0.000010 rms=0.000895 Jy/beam ! Combined flux in latest and established models = 0.435281 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 143 components and 0.435281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074560Jy sigma=1.279066 ! Fit after self-cal, rms=0.074556Jy sigma=1.279044 ! 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=0.074556Jy sigma=1.279044 ! Fit after self-cal, rms=0.074520Jy sigma=1.278782 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.716 mas, bmaj=14.97 mas, bpa=6.059 degrees ! Estimated noise=0.980952 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000215751 Jy ! Component: 100 - total flux cleaned = 0.000321799 Jy ! Component: 150 - total flux cleaned = 0.000406744 Jy ! Component: 200 - total flux cleaned = 0.000479852 Jy ! Total flux subtracted in 200 components = 0.000479852 Jy ! Clean residual min=-0.004275 max=0.003840 Jy/beam ! Clean residual mean=-0.000019 rms=0.001135 Jy/beam ! Combined flux in latest and established models = 0.435761 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 151 components and 0.435761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074518Jy sigma=1.278875 ! Fit after self-cal, rms=0.074519Jy sigma=1.278822 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 = 0.000165487 Jy ! Component: 100 - total flux cleaned = 0.000187969 Jy ! Component: 150 - total flux cleaned = 0.000231161 Jy ! Component: 200 - total flux cleaned = 0.000270413 Jy ! Total flux subtracted in 200 components = 0.000270413 Jy ! Clean residual min=-0.004188 max=0.003856 Jy/beam ! Clean residual mean=-0.000017 rms=0.001128 Jy/beam ! Combined flux in latest and established models = 0.436031 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 155 components and 0.436031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074516Jy sigma=1.278872 ! Fit after self-cal, rms=0.074517Jy sigma=1.278840 ! 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=2.838 mas, bmaj=6.768 mas, bpa=-2.958 degrees ! Estimated noise=0.731466 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.838 x 6.768 at -2.958 degrees (North through East) ! Clean map min=-0.0036023 max=0.3116 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=2.313 mas, bmaj=5.93 mas, bpa=-2.142 degrees ! Estimated noise=1.10715 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.229139 Jy ! Component: 100 - total flux cleaned = 0.294951 Jy ! Component: 150 - total flux cleaned = 0.330759 Jy ! Component: 200 - total flux cleaned = 0.353706 Jy ! Total flux subtracted in 200 components = 0.353706 Jy ! Clean residual min=-0.008481 max=0.012463 Jy/beam ! Clean residual mean=-0.000062 rms=0.002488 Jy/beam ! Combined flux in latest and established models = 0.353706 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.353706 Jy ! Inverting map and beam ! Estimated beam: bmin=2.838 mas, bmaj=6.768 mas, bpa=-2.958 degrees ! Estimated noise=0.731466 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 = 0.0260605 Jy ! Component: 100 - total flux cleaned = 0.0412526 Jy ! Component: 150 - total flux cleaned = 0.0511023 Jy ! Component: 200 - total flux cleaned = 0.0582981 Jy ! Total flux subtracted in 200 components = 0.0582981 Jy ! Clean residual min=-0.005088 max=0.007063 Jy/beam ! Clean residual mean=-0.000044 rms=0.001331 Jy/beam ! Combined flux in latest and established models = 0.412004 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 46 components and 0.412004 Jy ! Inverting map ! Added new window around map position (8, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00675472 Jy ! Component: 100 - total flux cleaned = 0.0112576 Jy ! Component: 150 - total flux cleaned = 0.0146701 Jy ! Component: 200 - total flux cleaned = 0.0172249 Jy ! Total flux subtracted in 200 components = 0.0172249 Jy ! Clean residual min=-0.004159 max=0.003497 Jy/beam ! Clean residual mean=-0.000017 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.429229 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 64 components and 0.429229 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=7.716 mas, bmaj=14.97 mas, bpa=6.059 degrees ! Estimated noise=0.980952 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00333319 Jy ! Component: 100 - total flux cleaned = 0.00534502 Jy ! Component: 150 - total flux cleaned = 0.0063178 Jy ! Component: 200 - total flux cleaned = 0.00671404 Jy ! Total flux subtracted in 200 components = 0.00671404 Jy ! Clean residual min=-0.004308 max=0.003999 Jy/beam ! Clean residual mean=-0.000018 rms=0.001115 Jy/beam ! Combined flux in latest and established models = 0.435943 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 = 0.000255279 Jy ! Component: 100 - total flux cleaned = 0.000417277 Jy ! Component: 150 - total flux cleaned = 0.000489774 Jy ! Component: 200 - total flux cleaned = 0.000535158 Jy ! Total flux subtracted in 200 components = 0.000535158 Jy ! Clean residual min=-0.004270 max=0.003924 Jy/beam ! Clean residual mean=-0.000017 rms=0.001106 Jy/beam ! Combined flux in latest and established models = 0.436478 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 102 components and 0.436478 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.838 mas, bmaj=6.768 mas, bpa=-2.958 degrees ! Estimated noise=0.731466 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.58365e-05 Jy ! Component: 100 - total flux cleaned = 2.23249e-05 Jy ! Component: 150 - total flux cleaned = -1.66729e-05 Jy ! Component: 200 - total flux cleaned = -0.000116212 Jy ! Total flux subtracted in 200 components = -0.000116212 Jy ! Clean residual min=-0.003818 max=0.003138 Jy/beam ! Clean residual mean=-0.000007 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.436362 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 122 components and 0.436362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074260Jy sigma=1.274739 ! Fit after self-cal, rms=0.074253Jy sigma=1.274519 wmodel /scr/pima/bg219h_uvs/J1342-2051_S_map.mod ! Writing 122 model components to file: /scr/pima/bg219h_uvs/J1342-2051_S_map.mod wobs /scr/pima/bg219h_uvs/J1342-2051_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1342-2051_S_uvs.fits wwins /scr/pima/bg219h_uvs/J1342-2051_S_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219h_uvs/J1342-2051_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 = -0.00141068 Jy ! Component: 100 - total flux cleaned = -0.00170166 Jy ! Component: 150 - total flux cleaned = -0.00154181 Jy ! Component: 200 - total flux cleaned = -0.00128392 Jy ! Component: 250 - total flux cleaned = -0.00103639 Jy ! Component: 300 - total flux cleaned = -0.00108388 Jy ! Component: 350 - total flux cleaned = -0.00112791 Jy ! Component: 400 - total flux cleaned = -0.00135081 Jy ! Component: 450 - total flux cleaned = -0.00156857 Jy ! Component: 500 - total flux cleaned = -0.00165436 Jy ! Component: 550 - total flux cleaned = -0.00186307 Jy ! Component: 600 - total flux cleaned = -0.00206642 Jy ! Component: 650 - total flux cleaned = -0.00234517 Jy ! Component: 700 - total flux cleaned = -0.00253991 Jy ! Component: 750 - total flux cleaned = -0.00273085 Jy ! Component: 800 - total flux cleaned = -0.00291886 Jy ! Component: 850 - total flux cleaned = -0.00314035 Jy ! Component: 900 - total flux cleaned = -0.00339485 Jy ! Component: 950 - total flux cleaned = -0.00371675 Jy ! Component: 1000 - total flux cleaned = -0.00396301 Jy ! Component: 1050 - total flux cleaned = -0.00424049 Jy ! Component: 1100 - total flux cleaned = -0.00458183 Jy ! Component: 1150 - total flux cleaned = -0.00485072 Jy ! Component: 1200 - total flux cleaned = -0.00508253 Jy ! Component: 1250 - total flux cleaned = -0.00531158 Jy ! Component: 1300 - total flux cleaned = -0.00556946 Jy ! Component: 1350 - total flux cleaned = -0.00591867 Jy ! Component: 1400 - total flux cleaned = -0.00613755 Jy ! Component: 1450 - total flux cleaned = -0.00632344 Jy ! Component: 1500 - total flux cleaned = -0.00656774 Jy ! Component: 1550 - total flux cleaned = -0.00677826 Jy ! Component: 1600 - total flux cleaned = -0.00692682 Jy ! Component: 1650 - total flux cleaned = -0.0070447 Jy ! Component: 1700 - total flux cleaned = -0.00724851 Jy ! Component: 1750 - total flux cleaned = -0.00736339 Jy ! Component: 1800 - total flux cleaned = -0.00744848 Jy ! Component: 1850 - total flux cleaned = -0.00756104 Jy ! Component: 1900 - total flux cleaned = -0.00775562 Jy ! Component: 1950 - total flux cleaned = -0.00775536 Jy ! Component: 2000 - total flux cleaned = -0.00794562 Jy ! Component: 2050 - total flux cleaned = -0.00797247 Jy ! Component: 2100 - total flux cleaned = -0.00802577 Jy ! Component: 2150 - total flux cleaned = -0.00818355 Jy ! Component: 2200 - total flux cleaned = -0.00815719 Jy ! Component: 2250 - total flux cleaned = -0.00820932 Jy ! Component: 2300 - total flux cleaned = -0.00836281 Jy ! Component: 2350 - total flux cleaned = -0.00851422 Jy ! Component: 2400 - total flux cleaned = -0.00858888 Jy ! Component: 2450 - total flux cleaned = -0.00861364 Jy ! Component: 2500 - total flux cleaned = -0.00871219 Jy ! Component: 2550 - total flux cleaned = -0.00890695 Jy ! Component: 2600 - total flux cleaned = -0.0089551 Jy ! Component: 2650 - total flux cleaned = -0.00905103 Jy ! Component: 2700 - total flux cleaned = -0.00924122 Jy ! Component: 2750 - total flux cleaned = -0.00935892 Jy ! Component: 2800 - total flux cleaned = -0.00952283 Jy ! Component: 2850 - total flux cleaned = -0.00966187 Jy ! Component: 2900 - total flux cleaned = -0.00977661 Jy ! Component: 2950 - total flux cleaned = -0.00995893 Jy ! Component: 3000 - total flux cleaned = -0.0100265 Jy ! Component: 3050 - total flux cleaned = -0.0102063 Jy ! Component: 3100 - total flux cleaned = -0.0103176 Jy ! Component: 3150 - total flux cleaned = -0.0105164 Jy ! Component: 3200 - total flux cleaned = -0.0106697 Jy ! Component: 3250 - total flux cleaned = -0.0107785 Jy ! Component: 3300 - total flux cleaned = -0.0109299 Jy ! Component: 3350 - total flux cleaned = -0.0110586 Jy ! Component: 3400 - total flux cleaned = -0.0111227 Jy ! Component: 3450 - total flux cleaned = -0.0113133 Jy ! Component: 3500 - total flux cleaned = -0.0113972 Jy ! Component: 3550 - total flux cleaned = -0.0115432 Jy ! Component: 3600 - total flux cleaned = -0.0116675 Jy ! Component: 3650 - total flux cleaned = -0.0118116 Jy ! Component: 3700 - total flux cleaned = -0.0119342 Jy ! Component: 3750 - total flux cleaned = -0.0120156 Jy ! Component: 3800 - total flux cleaned = -0.0121976 Jy ! Component: 3850 - total flux cleaned = -0.0122982 Jy ! Component: 3900 - total flux cleaned = -0.0124981 Jy ! Component: 3950 - total flux cleaned = -0.0126569 Jy ! Component: 4000 - total flux cleaned = -0.0128346 Jy ! Component: 4050 - total flux cleaned = -0.0129523 Jy ! Total flux subtracted in 4096 components = -0.0131281 Jy ! Clean residual min=-0.001173 max=0.001252 Jy/beam ! Clean residual mean=-0.000003 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.423234 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 387 components and 0.423234 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1342-2051_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.838 x 6.768 at -2.958 degrees (North through East) ! Clean map min=-0.0029115 max=0.31297 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1342-2051_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.312966 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0003412 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.327064 0.327064 0.654127 1.30825 2.61651 5.23302 10.466 20.9321 41.8641 83.7283 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.312 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 917.252 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1342-2051_S_uvs.log closed on Thu Apr 7 09:03:27 2016