! Started logfile: /scr/pima/bg219a_uvs/J0005+5428_S_uvs.log on Wed Apr 6 22:38:17 2016 obs /scr/pima/bg219a_uvs/J0005+5428_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0005+5428_S_uva.fits ! AN table 1: 42 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.833333 visibilities/baseline/integration-bin. ! Found source: J0005+5428 ! ! 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 49 lines of history. ! ! Reading 2100 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/bg219a_uvs/J0005+5428_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 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.057032Jy sigma=24.454190 ! Fit after self-cal, rms=0.705507Jy sigma=16.169984 ! 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=2.864 mas, bmaj=3.58 mas, bpa=-75.98 degrees ! Estimated noise=1.0942 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 = 0.227591 Jy ! Component: 100 - total flux cleaned = 0.282405 Jy ! Total flux subtracted in 100 components = 0.282405 Jy ! Clean residual min=-0.012390 max=0.020616 Jy/beam ! Clean residual mean=0.000057 rms=0.003541 Jy/beam ! Combined flux in latest and established models = 0.282405 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.282405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064979Jy sigma=1.374116 ! Fit after self-cal, rms=0.064982Jy sigma=1.373383 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0223627 Jy ! Component: 100 - total flux cleaned = 0.0345313 Jy ! Total flux subtracted in 100 components = 0.0345313 Jy ! Clean residual min=-0.007565 max=0.007404 Jy/beam ! Clean residual mean=0.000014 rms=0.001778 Jy/beam ! Combined flux in latest and established models = 0.316936 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 14 components and 0.316936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056748Jy sigma=1.167563 ! Fit after self-cal, rms=0.056768Jy sigma=1.166826 ! 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=3.318 mas, bmaj=4.374 mas, bpa=-68.51 degrees ! Estimated noise=0.704605 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 = 0.00608467 Jy ! Component: 100 - total flux cleaned = 0.0084826 Jy ! Component: 150 - total flux cleaned = 0.00866007 Jy ! Component: 200 - total flux cleaned = 0.00859343 Jy ! Total flux subtracted in 200 components = 0.00859343 Jy ! Clean residual min=-0.004238 max=0.005193 Jy/beam ! Clean residual mean=0.000010 rms=0.001113 Jy/beam ! Combined flux in latest and established models = 0.32553 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 20 components and 0.32553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055990Jy sigma=1.153100 ! Fit after self-cal, rms=0.055993Jy sigma=1.152732 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.318 x 4.374 at -68.51 degrees (North through East) ! Clean map min=-0.0040079 max=0.29675 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: ! LA 1.01 MK 1.03 NL 0.99 OV 1.01 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 1.02 MK 0.99 NL 0.99 OV 1.00 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 1.01 NL 0.99 OV 0.99 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 0.98 MK 1.02 NL 0.98 OV 0.96 ! PT 1.04 SC 0.97 ! ! ! Fit before self-cal, rms=0.055993Jy sigma=1.152732 ! Fit after self-cal, rms=0.055064Jy sigma=1.137722 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.326 mas, bmaj=4.373 mas, bpa=-68.92 degrees ! Estimated noise=0.703431 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 = -0.00129229 Jy ! Component: 100 - total flux cleaned = -0.00149997 Jy ! Component: 150 - total flux cleaned = -0.00163252 Jy ! Component: 200 - total flux cleaned = -0.00179233 Jy ! Total flux subtracted in 200 components = -0.00179233 Jy ! Clean residual min=-0.003557 max=0.003788 Jy/beam ! Clean residual mean=0.000041 rms=0.000934 Jy/beam ! Combined flux in latest and established models = 0.323737 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 26 components and 0.323737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054946Jy sigma=1.135757 ! Fit after self-cal, rms=0.054943Jy sigma=1.135480 ! 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=0.054943Jy sigma=1.135480 ! Fit after self-cal, rms=0.054689Jy sigma=1.127863 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.321 mas, bmaj=4.376 mas, bpa=-68.64 degrees ! Estimated noise=0.702676 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000326942 Jy ! Component: 100 - total flux cleaned = -0.000454081 Jy ! Component: 150 - total flux cleaned = -0.000528368 Jy ! Component: 200 - total flux cleaned = -0.000595827 Jy ! Total flux subtracted in 200 components = -0.000595827 Jy ! Clean residual min=-0.003450 max=0.003435 Jy/beam ! Clean residual mean=0.000036 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.323141 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 29 components and 0.323141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054608Jy sigma=1.126937 ! Fit after self-cal, rms=0.054619Jy sigma=1.126841 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 = -3.90365e-05 Jy ! Component: 100 - total flux cleaned = -9.86861e-05 Jy ! Component: 150 - total flux cleaned = -0.000153154 Jy ! Component: 200 - total flux cleaned = -0.000204036 Jy ! Total flux subtracted in 200 components = -0.000204036 Jy ! Clean residual min=-0.003328 max=0.003370 Jy/beam ! Clean residual mean=0.000037 rms=0.000809 Jy/beam ! Combined flux in latest and established models = 0.322937 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 31 components and 0.322937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054577Jy sigma=1.126338 ! Fit after self-cal, rms=0.054578Jy sigma=1.126267 ! 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=0.054578Jy sigma=1.126267 ! Fit after self-cal, rms=0.054534Jy sigma=1.126136 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.317 mas, bmaj=4.377 mas, bpa=-68.49 degrees ! Estimated noise=0.702207 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.68054e-05 Jy ! Component: 100 - total flux cleaned = 2.62696e-05 Jy ! Component: 150 - total flux cleaned = -2.46945e-05 Jy ! Component: 200 - total flux cleaned = -7.05959e-05 Jy ! Total flux subtracted in 200 components = -7.05959e-05 Jy ! Clean residual min=-0.003188 max=0.003255 Jy/beam ! Clean residual mean=0.000034 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.322867 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.322867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054498Jy sigma=1.125743 ! Fit after self-cal, rms=0.054499Jy sigma=1.125699 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 = -2.48122e-05 Jy ! Component: 100 - total flux cleaned = -2.45971e-05 Jy ! Component: 150 - total flux cleaned = -4.49687e-05 Jy ! Component: 200 - total flux cleaned = -6.44958e-05 Jy ! Total flux subtracted in 200 components = -6.44958e-05 Jy ! Clean residual min=-0.003139 max=0.003201 Jy/beam ! Clean residual mean=0.000035 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.322802 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.322802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054477Jy sigma=1.125420 ! Fit after self-cal, rms=0.054478Jy sigma=1.125385 ! 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=0.054478Jy sigma=1.125385 ! Fit after self-cal, rms=0.054457Jy sigma=1.125312 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.318 mas, bmaj=9.4 mas, bpa=-79.52 degrees ! Estimated noise=0.899955 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104506 Jy ! Component: 100 - total flux cleaned = 0.00113718 Jy ! Component: 150 - total flux cleaned = 0.00119334 Jy ! Component: 200 - total flux cleaned = 0.00125574 Jy ! Total flux subtracted in 200 components = 0.00125574 Jy ! Clean residual min=-0.003143 max=0.003340 Jy/beam ! Clean residual mean=0.000076 rms=0.001011 Jy/beam ! Combined flux in latest and established models = 0.324058 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.324058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054476Jy sigma=1.125562 ! Fit after self-cal, rms=0.054474Jy sigma=1.125488 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 = 3.14648e-05 Jy ! Component: 100 - total flux cleaned = 6.57283e-05 Jy ! Component: 150 - total flux cleaned = 0.00010837 Jy ! Component: 200 - total flux cleaned = 0.000161376 Jy ! Total flux subtracted in 200 components = 0.000161376 Jy ! Clean residual min=-0.003127 max=0.003213 Jy/beam ! Clean residual mean=0.000074 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.324219 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.324219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054486Jy sigma=1.125622 ! Fit after self-cal, rms=0.054486Jy sigma=1.125572 ! 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=3.314 mas, bmaj=4.379 mas, bpa=-68.35 degrees ! Estimated noise=0.702061 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.314 x 4.379 at -68.35 degrees (North through East) ! Clean map min=-0.0029924 max=0.29703 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=2.862 mas, bmaj=3.579 mas, bpa=-76.11 degrees ! Estimated noise=1.08888 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.226349 Jy ! Component: 100 - total flux cleaned = 0.281253 Jy ! Component: 150 - total flux cleaned = 0.30377 Jy ! Component: 200 - total flux cleaned = 0.316039 Jy ! Total flux subtracted in 200 components = 0.316039 Jy ! Clean residual min=-0.007724 max=0.006381 Jy/beam ! Clean residual mean=0.000019 rms=0.001644 Jy/beam ! Combined flux in latest and established models = 0.316039 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.316039 Jy ! Inverting map and beam ! Estimated beam: bmin=3.314 mas, bmaj=4.379 mas, bpa=-68.35 degrees ! Estimated noise=0.702061 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 = 0.00648732 Jy ! Component: 100 - total flux cleaned = 0.00754187 Jy ! Component: 150 - total flux cleaned = 0.00833835 Jy ! Component: 200 - total flux cleaned = 0.00823966 Jy ! Total flux subtracted in 200 components = 0.00823966 Jy ! Clean residual min=-0.003739 max=0.003363 Jy/beam ! Clean residual mean=0.000029 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.324279 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 22 components and 0.324279 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=7.318 mas, bmaj=9.4 mas, bpa=-79.52 degrees ! Estimated noise=0.899955 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000835357 Jy ! Component: 100 - total flux cleaned = 0.00095813 Jy ! Component: 150 - total flux cleaned = 0.0010365 Jy ! Component: 200 - total flux cleaned = 0.00108927 Jy ! Total flux subtracted in 200 components = 0.00108927 Jy ! Clean residual min=-0.003041 max=0.003016 Jy/beam ! Clean residual mean=0.000064 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.325368 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 = 2.57374e-05 Jy ! Component: 100 - total flux cleaned = 2.63986e-06 Jy ! Component: 150 - total flux cleaned = -1.98424e-05 Jy ! Component: 200 - total flux cleaned = -4.1471e-05 Jy ! Total flux subtracted in 200 components = -4.1471e-05 Jy ! Clean residual min=-0.003017 max=0.002992 Jy/beam ! Clean residual mean=0.000064 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.325327 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 33 components and 0.325327 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.314 mas, bmaj=4.379 mas, bpa=-68.35 degrees ! Estimated noise=0.702061 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000266038 Jy ! Component: 100 - total flux cleaned = -0.000324372 Jy ! Component: 150 - total flux cleaned = -0.00042194 Jy ! Component: 200 - total flux cleaned = -0.000601158 Jy ! Total flux subtracted in 200 components = -0.000601158 Jy ! Clean residual min=-0.003338 max=0.003273 Jy/beam ! Clean residual mean=0.000027 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.324725 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.324725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054568Jy sigma=1.126781 ! Fit after self-cal, rms=0.054563Jy sigma=1.126755 wmodel /scr/pima/bg219a_uvs/J0005+5428_S_map.mod ! Writing 37 model components to file: /scr/pima/bg219a_uvs/J0005+5428_S_map.mod wobs /scr/pima/bg219a_uvs/J0005+5428_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219a_uvs/J0005+5428_S_uvs.fits wwins /scr/pima/bg219a_uvs/J0005+5428_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219a_uvs/J0005+5428_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 = -0.000312665 Jy ! Component: 100 - total flux cleaned = -0.000262083 Jy ! Component: 150 - total flux cleaned = -0.000212197 Jy ! Component: 200 - total flux cleaned = -0.000303471 Jy ! Component: 250 - total flux cleaned = -0.000217599 Jy ! Component: 300 - total flux cleaned = -0.000138285 Jy ! Component: 350 - total flux cleaned = -0.000217794 Jy ! Component: 400 - total flux cleaned = -0.000255561 Jy ! Component: 450 - total flux cleaned = -0.000291222 Jy ! Component: 500 - total flux cleaned = -0.000324621 Jy ! Component: 550 - total flux cleaned = -0.000325399 Jy ! Component: 600 - total flux cleaned = -0.000387801 Jy ! Component: 650 - total flux cleaned = -0.000357216 Jy ! Component: 700 - total flux cleaned = -0.000299112 Jy ! Component: 750 - total flux cleaned = -0.000272457 Jy ! Component: 800 - total flux cleaned = -0.000245487 Jy ! Component: 850 - total flux cleaned = -0.000218201 Jy ! Component: 900 - total flux cleaned = -1.36048e-05 Jy ! Component: 950 - total flux cleaned = 3.53901e-05 Jy ! Component: 1000 - total flux cleaned = 0.000131844 Jy ! Component: 1050 - total flux cleaned = 0.000249684 Jy ! Component: 1100 - total flux cleaned = 0.000409605 Jy ! Component: 1150 - total flux cleaned = 0.000498544 Jy ! Component: 1200 - total flux cleaned = 0.000585719 Jy ! Component: 1250 - total flux cleaned = 0.000670229 Jy ! Component: 1300 - total flux cleaned = 0.000649172 Jy ! Component: 1350 - total flux cleaned = 0.000649231 Jy ! Component: 1400 - total flux cleaned = 0.000688967 Jy ! Component: 1450 - total flux cleaned = 0.000728118 Jy ! Component: 1500 - total flux cleaned = 0.000785331 Jy ! Component: 1550 - total flux cleaned = 0.000860334 Jy ! Component: 1600 - total flux cleaned = 0.000860232 Jy ! Component: 1650 - total flux cleaned = 0.000913856 Jy ! Component: 1700 - total flux cleaned = 0.000896242 Jy ! Component: 1750 - total flux cleaned = 0.000948234 Jy ! Component: 1800 - total flux cleaned = 0.00105013 Jy ! Component: 1850 - total flux cleaned = 0.00111679 Jy ! Component: 1900 - total flux cleaned = 0.00123141 Jy ! Component: 1950 - total flux cleaned = 0.00132806 Jy ! Component: 2000 - total flux cleaned = 0.00143877 Jy ! Component: 2050 - total flux cleaned = 0.0015324 Jy ! Component: 2100 - total flux cleaned = 0.00160916 Jy ! Component: 2150 - total flux cleaned = 0.00168501 Jy ! Component: 2200 - total flux cleaned = 0.00177488 Jy ! Component: 2250 - total flux cleaned = 0.00184887 Jy ! Component: 2300 - total flux cleaned = 0.00192207 Jy ! Component: 2350 - total flux cleaned = 0.0019801 Jy ! Component: 2400 - total flux cleaned = 0.0020801 Jy ! Component: 2450 - total flux cleaned = 0.00213645 Jy ! Component: 2500 - total flux cleaned = 0.00222034 Jy ! Component: 2550 - total flux cleaned = 0.00231714 Jy ! Component: 2600 - total flux cleaned = 0.00244019 Jy ! Component: 2650 - total flux cleaned = 0.00252133 Jy ! Component: 2700 - total flux cleaned = 0.00261514 Jy ! Component: 2750 - total flux cleaned = 0.00272169 Jy ! Component: 2800 - total flux cleaned = 0.00277456 Jy ! Component: 2850 - total flux cleaned = 0.00289267 Jy ! Component: 2900 - total flux cleaned = 0.00300983 Jy ! Component: 2950 - total flux cleaned = 0.00310039 Jy ! Component: 3000 - total flux cleaned = 0.00313896 Jy ! Component: 3050 - total flux cleaned = 0.00317747 Jy ! Component: 3100 - total flux cleaned = 0.00326691 Jy ! Component: 3150 - total flux cleaned = 0.00334319 Jy ! Component: 3200 - total flux cleaned = 0.00341918 Jy ! Component: 3250 - total flux cleaned = 0.0035075 Jy ! Component: 3300 - total flux cleaned = 0.00360816 Jy ! Component: 3350 - total flux cleaned = 0.00367081 Jy ! Component: 3400 - total flux cleaned = 0.00377076 Jy ! Component: 3450 - total flux cleaned = 0.00384552 Jy ! Component: 3500 - total flux cleaned = 0.00396975 Jy ! Component: 3550 - total flux cleaned = 0.00404413 Jy ! Component: 3600 - total flux cleaned = 0.00411831 Jy ! Component: 3650 - total flux cleaned = 0.00426638 Jy ! Component: 3700 - total flux cleaned = 0.00436489 Jy ! Component: 3750 - total flux cleaned = 0.00446326 Jy ! Component: 3800 - total flux cleaned = 0.0045983 Jy ! Component: 3850 - total flux cleaned = 0.00469633 Jy ! Component: 3900 - total flux cleaned = 0.00481869 Jy ! Component: 3950 - total flux cleaned = 0.00491642 Jy ! Component: 4000 - total flux cleaned = 0.0050384 Jy ! Component: 4050 - total flux cleaned = 0.00516022 Jy ! Total flux subtracted in 4096 components = 0.00528198 Jy ! Clean residual min=-0.000743 max=0.000748 Jy/beam ! Clean residual mean=0.000010 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.330007 Jy keep ! Adding 228 model components to the UV plane model. ! The established model now contains 265 components and 0.330008 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219a_uvs/J0005+5428_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.314 x 4.379 at -68.35 degrees (North through East) ! Clean map min=-0.001846 max=0.29578 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0005+5428_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.295779 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000182946 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.185557 0.185557 0.371114 0.742228 1.48446 2.96891 5.93782 11.8756 23.7513 47.5026 95.0051 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.295 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1616.75 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0005+5428_S_uvs.log closed on Wed Apr 6 22:38:21 2016