! Started logfile: /scr/pima/bg219a_uvs/J2247-0850_S_uvs.log on Wed Apr 6 23:04:31 2016 obs /scr/pima/bg219a_uvs/J2247-0850_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J2247-0850_S_uva.fits ! AN table 1: 31 integrations on 10 of 10 possible baselines. ! AN table 2: 31 integrations on 10 of 10 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2247-0850 ! ! 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 2480 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/J2247-0850_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 15 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.008222Jy sigma=22.951660 ! Fit after self-cal, rms=0.881383Jy sigma=20.045088 ! 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=2.932 mas, bmaj=7.783 mas, bpa=-0.5289 degrees ! Estimated noise=0.9183 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 = 0.0894156 Jy ! Component: 100 - total flux cleaned = 0.11415 Jy ! Total flux subtracted in 100 components = 0.11415 Jy ! Clean residual min=-0.007162 max=0.009958 Jy/beam ! Clean residual mean=0.000001 rms=0.001979 Jy/beam ! Combined flux in latest and established models = 0.11415 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.11415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058652Jy sigma=1.257898 ! Fit after self-cal, rms=0.058681Jy sigma=1.257098 ! 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=3.656 mas, bmaj=9.687 mas, bpa=2.391 degrees ! Estimated noise=0.666293 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 = 0.0121505 Jy ! Component: 100 - total flux cleaned = 0.0162389 Jy ! Component: 150 - total flux cleaned = 0.0177858 Jy ! Component: 200 - total flux cleaned = 0.0181369 Jy ! Total flux subtracted in 200 components = 0.0181369 Jy ! Clean residual min=-0.003780 max=0.003230 Jy/beam ! Clean residual mean=-0.000000 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.132287 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 23 components and 0.132287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056604Jy sigma=1.205664 ! Fit after self-cal, rms=0.056642Jy sigma=1.205352 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.656 x 9.687 at 2.391 degrees (North through East) ! Clean map min=-0.0037602 max=0.11987 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 1.05 NL 0.98 OV 1.06 PT 0.97 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! LA 1.02 MK 0.98 NL 0.98 OV 1.02 ! PT 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 1.01 NL 0.93 OV 1.01 PT 0.99 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! LA 0.97 MK 1.04 NL 0.95 OV 1.09 ! PT 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 0.94 NL 0.98 OV 0.96 PT 1.01 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! LA 0.98 MK 1.05 NL 1.00 OV 0.96 ! PT 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 1.01 NL 1.03 OV 0.99 PT 1.02 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! LA 0.99 MK 0.99 NL 1.00 OV 0.98 ! PT 0.94 ! ! ! Fit before self-cal, rms=0.056642Jy sigma=1.205352 ! Fit after self-cal, rms=0.056172Jy sigma=1.197460 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.662 mas, bmaj=9.688 mas, bpa=2.523 degrees ! Estimated noise=0.664665 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 = -8.32822e-05 Jy ! Component: 100 - total flux cleaned = -3.26888e-05 Jy ! Component: 150 - total flux cleaned = -1.87548e-05 Jy ! Component: 200 - total flux cleaned = -3.1439e-05 Jy ! Total flux subtracted in 200 components = -3.1439e-05 Jy ! Clean residual min=-0.002962 max=0.002735 Jy/beam ! Clean residual mean=0.000001 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.132255 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 36 components and 0.132255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056164Jy sigma=1.197251 ! Fit after self-cal, rms=0.056141Jy sigma=1.197083 ! 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=0.056141Jy sigma=1.197083 ! Fit after self-cal, rms=0.056084Jy sigma=1.197070 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.662 mas, bmaj=9.689 mas, bpa=2.461 degrees ! Estimated noise=0.664209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.48295e-05 Jy ! Component: 100 - total flux cleaned = -4.09044e-05 Jy ! Component: 150 - total flux cleaned = -4.16204e-05 Jy ! Component: 200 - total flux cleaned = -4.20565e-05 Jy ! Total flux subtracted in 200 components = -4.20565e-05 Jy ! Clean residual min=-0.002937 max=0.002707 Jy/beam ! Clean residual mean=0.000001 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.132213 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 38 components and 0.132213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056078Jy sigma=1.196908 ! Fit after self-cal, rms=0.056073Jy sigma=1.196870 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 = -5.69548e-06 Jy ! Component: 100 - total flux cleaned = 6.95961e-06 Jy ! Component: 150 - total flux cleaned = 6.7763e-06 Jy ! Component: 200 - total flux cleaned = 6.23159e-06 Jy ! Total flux subtracted in 200 components = 6.23159e-06 Jy ! Clean residual min=-0.002915 max=0.002680 Jy/beam ! Clean residual mean=0.000001 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.13222 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 40 components and 0.13222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056068Jy sigma=1.196738 ! Fit after self-cal, rms=0.056066Jy sigma=1.196707 ! 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=0.056066Jy sigma=1.196707 ! Fit after self-cal, rms=0.056029Jy sigma=1.196702 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.662 mas, bmaj=9.69 mas, bpa=2.422 degrees ! Estimated noise=0.663865 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.85631e-05 Jy ! Component: 100 - total flux cleaned = -6.59001e-05 Jy ! Component: 150 - total flux cleaned = -5.51904e-05 Jy ! Component: 200 - total flux cleaned = -6.40488e-05 Jy ! Total flux subtracted in 200 components = -6.40488e-05 Jy ! Clean residual min=-0.002886 max=0.002656 Jy/beam ! Clean residual mean=0.000001 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.132156 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 42 components and 0.132156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056025Jy sigma=1.196590 ! Fit after self-cal, rms=0.056022Jy sigma=1.196563 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 = -2.02088e-05 Jy ! Component: 100 - total flux cleaned = -8.61222e-06 Jy ! Component: 150 - total flux cleaned = 6.90745e-07 Jy ! Component: 200 - total flux cleaned = -7.26207e-06 Jy ! Total flux subtracted in 200 components = -7.26207e-06 Jy ! Clean residual min=-0.002868 max=0.002632 Jy/beam ! Clean residual mean=0.000001 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.132148 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 0.132148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056018Jy sigma=1.196469 ! Fit after self-cal, rms=0.056016Jy sigma=1.196444 ! 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=0.056016Jy sigma=1.196444 ! Fit after self-cal, rms=0.055979Jy sigma=1.196440 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.152 mas, bmaj=23.42 mas, bpa=-5.2 degrees ! Estimated noise=0.774481 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.89951e-06 Jy ! Component: 100 - total flux cleaned = 7.21904e-06 Jy ! Component: 150 - total flux cleaned = 1.68512e-05 Jy ! Component: 200 - total flux cleaned = 2.46404e-05 Jy ! Total flux subtracted in 200 components = 2.46404e-05 Jy ! Clean residual min=-0.002198 max=0.002081 Jy/beam ! Clean residual mean=0.000002 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.132173 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 59 components and 0.132173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055979Jy sigma=1.196434 ! Fit after self-cal, rms=0.055970Jy sigma=1.196363 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 = -4.64095e-06 Jy ! Component: 100 - total flux cleaned = -5.88506e-06 Jy ! Component: 150 - total flux cleaned = 3.48182e-06 Jy ! Component: 200 - total flux cleaned = 1.03653e-05 Jy ! Total flux subtracted in 200 components = 1.03653e-05 Jy ! Clean residual min=-0.002189 max=0.002070 Jy/beam ! Clean residual mean=0.000002 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.132183 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.132183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055971Jy sigma=1.196373 ! Fit after self-cal, rms=0.055964Jy sigma=1.196303 ! 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=3.663 mas, bmaj=9.691 mas, bpa=2.394 degrees ! Estimated noise=0.663483 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.663 x 9.691 at 2.394 degrees (North through East) ! Clean map min=-0.0027757 max=0.1196 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=2.932 mas, bmaj=7.772 mas, bpa=-0.4996 degrees ! Estimated noise=0.915886 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0890454 Jy ! Component: 100 - total flux cleaned = 0.114221 Jy ! Component: 150 - total flux cleaned = 0.124297 Jy ! Component: 200 - total flux cleaned = 0.128355 Jy ! Total flux subtracted in 200 components = 0.128355 Jy ! Clean residual min=-0.004473 max=0.004021 Jy/beam ! Clean residual mean=0.000000 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 0.128355 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.128355 Jy ! Inverting map and beam ! Estimated beam: bmin=3.663 mas, bmaj=9.691 mas, bpa=2.394 degrees ! Estimated noise=0.663483 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 = 0.00268945 Jy ! Component: 100 - total flux cleaned = 0.00359504 Jy ! Component: 150 - total flux cleaned = 0.00371909 Jy ! Component: 200 - total flux cleaned = 0.00379496 Jy ! Total flux subtracted in 200 components = 0.00379496 Jy ! Clean residual min=-0.002998 max=0.002621 Jy/beam ! Clean residual mean=0.000001 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.13215 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 35 components and 0.13215 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=23.42 mas, bpa=-5.2 degrees ! Estimated noise=0.774481 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000372937 Jy ! Component: 100 - total flux cleaned = 0.000371533 Jy ! Component: 150 - total flux cleaned = 0.000369474 Jy ! Component: 200 - total flux cleaned = 0.00036979 Jy ! Total flux subtracted in 200 components = 0.00036979 Jy ! Clean residual min=-0.002241 max=0.001986 Jy/beam ! Clean residual mean=0.000001 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.13252 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 = 3.061e-08 Jy ! Component: 100 - total flux cleaned = 1.91757e-07 Jy ! Component: 150 - total flux cleaned = 9.40555e-06 Jy ! Component: 200 - total flux cleaned = 1.77591e-05 Jy ! Total flux subtracted in 200 components = 1.77591e-05 Jy ! Clean residual min=-0.002181 max=0.002033 Jy/beam ! Clean residual mean=0.000001 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.132538 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 47 components and 0.132538 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.663 mas, bmaj=9.691 mas, bpa=2.394 degrees ! Estimated noise=0.663483 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000149049 Jy ! Component: 100 - total flux cleaned = -0.000132748 Jy ! Component: 150 - total flux cleaned = -0.000118904 Jy ! Component: 200 - total flux cleaned = -0.000107086 Jy ! Total flux subtracted in 200 components = -0.000107086 Jy ! Clean residual min=-0.002870 max=0.002591 Jy/beam ! Clean residual mean=0.000001 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.132431 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 56 components and 0.132431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055978Jy sigma=1.196633 ! Fit after self-cal, rms=0.055975Jy sigma=1.196581 wmodel /scr/pima/bg219a_uvs/J2247-0850_S_map.mod ! Writing 56 model components to file: /scr/pima/bg219a_uvs/J2247-0850_S_map.mod wobs /scr/pima/bg219a_uvs/J2247-0850_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219a_uvs/J2247-0850_S_uvs.fits wwins /scr/pima/bg219a_uvs/J2247-0850_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219a_uvs/J2247-0850_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 = -0.000592218 Jy ! Component: 100 - total flux cleaned = -0.000375246 Jy ! Component: 150 - total flux cleaned = 1.97836e-05 Jy ! Component: 200 - total flux cleaned = 0.000240698 Jy ! Component: 250 - total flux cleaned = 0.000275594 Jy ! Component: 300 - total flux cleaned = 0.000406699 Jy ! Component: 350 - total flux cleaned = 0.000437163 Jy ! Component: 400 - total flux cleaned = 0.000407733 Jy ! Component: 450 - total flux cleaned = 0.000408088 Jy ! Component: 500 - total flux cleaned = 0.000435857 Jy ! Component: 550 - total flux cleaned = 0.000436516 Jy ! Component: 600 - total flux cleaned = 0.000487276 Jy ! Component: 650 - total flux cleaned = 0.000511397 Jy ! Component: 700 - total flux cleaned = 0.00051086 Jy ! Component: 750 - total flux cleaned = 0.000533483 Jy ! Component: 800 - total flux cleaned = 0.000621245 Jy ! Component: 850 - total flux cleaned = 0.000727553 Jy ! Component: 900 - total flux cleaned = 0.000789449 Jy ! Component: 950 - total flux cleaned = 0.000789766 Jy ! Component: 1000 - total flux cleaned = 0.000770595 Jy ! Component: 1050 - total flux cleaned = 0.000751998 Jy ! Component: 1100 - total flux cleaned = 0.000696521 Jy ! Component: 1150 - total flux cleaned = 0.000678512 Jy ! Component: 1200 - total flux cleaned = 0.000626231 Jy ! Component: 1250 - total flux cleaned = 0.000575183 Jy ! Component: 1300 - total flux cleaned = 0.000490976 Jy ! Component: 1350 - total flux cleaned = 0.0003916 Jy ! Component: 1400 - total flux cleaned = 0.000310039 Jy ! Component: 1450 - total flux cleaned = 0.000213516 Jy ! Component: 1500 - total flux cleaned = 0.000102492 Jy ! Component: 1550 - total flux cleaned = 8.35753e-06 Jy ! Component: 1600 - total flux cleaned = -8.46645e-05 Jy ! Component: 1650 - total flux cleaned = -0.000161411 Jy ! Component: 1700 - total flux cleaned = -0.00026758 Jy ! Component: 1750 - total flux cleaned = -0.000342602 Jy ! Component: 1800 - total flux cleaned = -0.000431856 Jy ! Component: 1850 - total flux cleaned = -0.000534813 Jy ! Component: 1900 - total flux cleaned = -0.000593123 Jy ! Component: 1950 - total flux cleaned = -0.000694336 Jy ! Component: 2000 - total flux cleaned = -0.000780174 Jy ! Component: 2050 - total flux cleaned = -0.000865408 Jy ! Component: 2100 - total flux cleaned = -0.000978255 Jy ! Component: 2150 - total flux cleaned = -0.00106225 Jy ! Component: 2200 - total flux cleaned = -0.00115964 Jy ! Component: 2250 - total flux cleaned = -0.00124261 Jy ! Component: 2300 - total flux cleaned = -0.00132509 Jy ! Component: 2350 - total flux cleaned = -0.00136625 Jy ! Component: 2400 - total flux cleaned = -0.00143437 Jy ! Component: 2450 - total flux cleaned = -0.00148868 Jy ! Component: 2500 - total flux cleaned = -0.00152925 Jy ! Component: 2550 - total flux cleaned = -0.00158302 Jy ! Component: 2600 - total flux cleaned = -0.00160992 Jy ! Component: 2650 - total flux cleaned = -0.0016636 Jy ! Component: 2700 - total flux cleaned = -0.00170357 Jy ! Component: 2750 - total flux cleaned = -0.00170354 Jy ! Component: 2800 - total flux cleaned = -0.00171685 Jy ! Component: 2850 - total flux cleaned = -0.00177024 Jy ! Component: 2900 - total flux cleaned = -0.00181029 Jy ! Component: 2950 - total flux cleaned = -0.00182356 Jy ! Component: 3000 - total flux cleaned = -0.00185024 Jy ! Component: 3050 - total flux cleaned = -0.00187698 Jy ! Component: 3100 - total flux cleaned = -0.00191706 Jy ! Component: 3150 - total flux cleaned = -0.00194376 Jy ! Component: 3200 - total flux cleaned = -0.00198385 Jy ! Component: 3250 - total flux cleaned = -0.00198386 Jy ! Component: 3300 - total flux cleaned = -0.0019972 Jy ! Component: 3350 - total flux cleaned = -0.00201063 Jy ! Component: 3400 - total flux cleaned = -0.00201062 Jy ! Component: 3450 - total flux cleaned = -0.00201057 Jy ! Component: 3500 - total flux cleaned = -0.00202401 Jy ! Component: 3550 - total flux cleaned = -0.00198334 Jy ! Component: 3600 - total flux cleaned = -0.00199686 Jy ! Component: 3650 - total flux cleaned = -0.00199695 Jy ! Component: 3700 - total flux cleaned = -0.00199701 Jy ! Component: 3750 - total flux cleaned = -0.00198314 Jy ! Component: 3800 - total flux cleaned = -0.00196935 Jy ! Component: 3850 - total flux cleaned = -0.00198315 Jy ! Component: 3900 - total flux cleaned = -0.00195512 Jy ! Component: 3950 - total flux cleaned = -0.00194115 Jy ! Component: 4000 - total flux cleaned = -0.00194111 Jy ! Component: 4050 - total flux cleaned = -0.00195533 Jy ! Total flux subtracted in 4096 components = -0.00194076 Jy ! Clean residual min=-0.000837 max=0.000851 Jy/beam ! Clean residual mean=0.000011 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.13049 Jy keep ! Adding 200 model components to the UV plane model. ! The established model now contains 256 components and 0.13049 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219a_uvs/J2247-0850_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.663 x 9.691 at 2.394 degrees (North through East) ! Clean map min=-0.0016715 max=0.11794 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J2247-0850_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.117945 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000227507 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.578679 0.578679 1.15736 2.31471 4.62943 9.25886 18.5177 37.0354 74.0709 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.117 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 518.422 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J2247-0850_S_uvs.log closed on Wed Apr 6 23:04:35 2016