! Started logfile: /scr/pima/bg219e_uvs/J0852-1528_S_uvs.log on Thu Apr 7 06:40:31 2016 obs /scr/pima/bg219e_uvs/J0852-1528_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0852-1528_S_uva.fits ! AN table 1: 52 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.878739 visibilities/baseline/integration-bin. ! Found source: J0852-1528 ! ! 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 6580 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/J0852-1528_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 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.011803Jy sigma=18.676683 ! Fit after self-cal, rms=0.880163Jy sigma=16.220415 ! 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=3.088 mas, bmaj=11.06 mas, bpa=15.77 degrees ! Estimated noise=0.681387 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 = 0.0933638 Jy ! Component: 100 - total flux cleaned = 0.114004 Jy ! Total flux subtracted in 100 components = 0.114004 Jy ! Clean residual min=-0.003906 max=0.006763 Jy/beam ! Clean residual mean=-0.000001 rms=0.001142 Jy/beam ! Combined flux in latest and established models = 0.114004 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.114004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076325Jy sigma=1.357896 ! Fit after self-cal, rms=0.075962Jy sigma=1.352025 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00685126 Jy ! Component: 100 - total flux cleaned = 0.00991888 Jy ! Total flux subtracted in 100 components = 0.00991888 Jy ! Clean residual min=-0.003568 max=0.003646 Jy/beam ! Clean residual mean=-0.000003 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 0.123922 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 0.123922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075164Jy sigma=1.336547 ! Fit after self-cal, rms=0.075162Jy sigma=1.336415 ! 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=3.815 mas, bmaj=11.84 mas, bpa=13.83 degrees ! Estimated noise=0.509832 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 = 0.00371563 Jy ! Component: 100 - total flux cleaned = 0.00584387 Jy ! Component: 150 - total flux cleaned = 0.00714586 Jy ! Component: 200 - total flux cleaned = 0.00778686 Jy ! Total flux subtracted in 200 components = 0.00778686 Jy ! Clean residual min=-0.003215 max=0.003249 Jy/beam ! Clean residual mean=-0.000002 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.131709 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 53 components and 0.131709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074986Jy sigma=1.332684 ! Fit after self-cal, rms=0.074984Jy sigma=1.332617 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.815 x 11.84 at 13.83 degrees (North through East) ! Clean map min=-0.0031223 max=0.12084 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 1.04 FD 0.97 HN 1.01 KP 0.99 ! LA 1.02 NL 0.97 OV 1.04 PT 1.00 ! SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.01 KP 1.01 ! LA 0.96 NL 0.97 OV 1.01 PT 0.99 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.03 KP 0.97 ! LA 0.98 NL 1.00 OV 1.00 PT 0.97 ! SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.03 KP 0.99 ! LA 1.07 NL 1.00 OV 1.01 PT 1.00 ! SC 0.99 ! ! ! Fit before self-cal, rms=0.074984Jy sigma=1.332617 ! Fit after self-cal, rms=0.074801Jy sigma=1.330185 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.82 mas, bmaj=11.86 mas, bpa=13.92 degrees ! Estimated noise=0.509207 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 = -4.75403e-05 Jy ! Component: 100 - total flux cleaned = -2.89707e-05 Jy ! Component: 150 - total flux cleaned = 2.3473e-06 Jy ! Component: 200 - total flux cleaned = 3.00388e-05 Jy ! Total flux subtracted in 200 components = 3.00388e-05 Jy ! Clean residual min=-0.003152 max=0.003314 Jy/beam ! Clean residual mean=-0.000003 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.131739 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 62 components and 0.131739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074794Jy sigma=1.329993 ! Fit after self-cal, rms=0.074804Jy sigma=1.329939 ! 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=0.074804Jy sigma=1.329939 ! Fit after self-cal, rms=0.074832Jy sigma=1.327039 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.817 mas, bmaj=11.87 mas, bpa=13.97 degrees ! Estimated noise=0.50983 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000184912 Jy ! Component: 100 - total flux cleaned = 0.000220527 Jy ! Component: 150 - total flux cleaned = 0.000234877 Jy ! Component: 200 - total flux cleaned = 0.000258194 Jy ! Total flux subtracted in 200 components = 0.000258194 Jy ! Clean residual min=-0.002972 max=0.003145 Jy/beam ! Clean residual mean=-0.000002 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.131998 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 64 components and 0.131998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074826Jy sigma=1.326876 ! Fit after self-cal, rms=0.074830Jy sigma=1.326835 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 = -6.96851e-05 Jy ! Component: 100 - total flux cleaned = -2.59844e-05 Jy ! Component: 150 - total flux cleaned = 4.90349e-06 Jy ! Component: 200 - total flux cleaned = 3.4124e-05 Jy ! Total flux subtracted in 200 components = 3.4124e-05 Jy ! Clean residual min=-0.002961 max=0.003156 Jy/beam ! Clean residual mean=-0.000002 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.132032 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 69 components and 0.132032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074827Jy sigma=1.326777 ! Fit after self-cal, rms=0.074826Jy sigma=1.326774 ! 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=0.074826Jy sigma=1.326774 ! Fit after self-cal, rms=0.074895Jy sigma=1.326496 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.814 mas, bmaj=11.87 mas, bpa=14.01 degrees ! Estimated noise=0.509697 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.95002e-05 Jy ! Component: 100 - total flux cleaned = 8.60733e-05 Jy ! Component: 150 - total flux cleaned = 8.57117e-05 Jy ! Component: 200 - total flux cleaned = 9.5542e-05 Jy ! Total flux subtracted in 200 components = 9.5542e-05 Jy ! Clean residual min=-0.002876 max=0.003098 Jy/beam ! Clean residual mean=-0.000001 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.132127 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 71 components and 0.132127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074892Jy sigma=1.326400 ! Fit after self-cal, rms=0.074895Jy sigma=1.326393 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 = -3.54459e-05 Jy ! Component: 100 - total flux cleaned = -8.9452e-06 Jy ! Component: 150 - total flux cleaned = -6.79324e-07 Jy ! Component: 200 - total flux cleaned = 1.55674e-05 Jy ! Total flux subtracted in 200 components = 1.55674e-05 Jy ! Clean residual min=-0.002872 max=0.003105 Jy/beam ! Clean residual mean=-0.000001 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.132143 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 76 components and 0.132143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074894Jy sigma=1.326353 ! Fit after self-cal, rms=0.074893Jy sigma=1.326352 ! 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=0.074893Jy sigma=1.326352 ! Fit after self-cal, rms=0.074945Jy sigma=1.326330 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.843 mas, bmaj=15.69 mas, bpa=4.306 degrees ! Estimated noise=0.602685 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000511618 Jy ! Component: 100 - total flux cleaned = 0.000575591 Jy ! Component: 150 - total flux cleaned = 0.000627148 Jy ! Component: 200 - total flux cleaned = 0.000672319 Jy ! Total flux subtracted in 200 components = 0.000672319 Jy ! Clean residual min=-0.003103 max=0.004156 Jy/beam ! Clean residual mean=-0.000003 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.132815 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 85 components and 0.132815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074951Jy sigma=1.326336 ! Fit after self-cal, rms=0.074950Jy sigma=1.326307 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 (-11, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00356088 Jy ! Component: 100 - total flux cleaned = 0.00509234 Jy ! Component: 150 - total flux cleaned = 0.00543524 Jy ! Component: 200 - total flux cleaned = 0.00576107 Jy ! Total flux subtracted in 200 components = 0.00576107 Jy ! Clean residual min=-0.002276 max=0.002793 Jy/beam ! Clean residual mean=-0.000001 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.138576 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 133 components and 0.138576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074832Jy sigma=1.324355 ! Fit after self-cal, rms=0.074822Jy sigma=1.324082 ! 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=3.812 mas, bmaj=11.88 mas, bpa=14.06 degrees ! Estimated noise=0.509848 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.812 x 11.88 at 14.06 degrees (North through East) ! Clean map min=-0.0023896 max=0.12026 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=3.078 mas, bmaj=11.1 mas, bpa=15.91 degrees ! Estimated noise=0.682971 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0936188 Jy ! Component: 100 - total flux cleaned = 0.114626 Jy ! Component: 150 - total flux cleaned = 0.121841 Jy ! Component: 200 - total flux cleaned = 0.124951 Jy ! Total flux subtracted in 200 components = 0.124951 Jy ! Clean residual min=-0.003195 max=0.003442 Jy/beam ! Clean residual mean=-0.000003 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.124951 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.124951 Jy ! Inverting map and beam ! Estimated beam: bmin=3.812 mas, bmaj=11.88 mas, bpa=14.06 degrees ! Estimated noise=0.509848 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 = 0.00426865 Jy ! Component: 100 - total flux cleaned = 0.00704742 Jy ! Component: 150 - total flux cleaned = 0.0091979 Jy ! Component: 200 - total flux cleaned = 0.0103578 Jy ! Total flux subtracted in 200 components = 0.0103578 Jy ! Clean residual min=-0.002539 max=0.002294 Jy/beam ! Clean residual mean=0.000002 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.135309 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 70 components and 0.135309 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=7.843 mas, bmaj=15.69 mas, bpa=4.306 degrees ! Estimated noise=0.602685 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200322 Jy ! Component: 100 - total flux cleaned = 0.00325603 Jy ! Component: 150 - total flux cleaned = 0.0036884 Jy ! Component: 200 - total flux cleaned = 0.00398486 Jy ! Total flux subtracted in 200 components = 0.00398486 Jy ! Clean residual min=-0.002132 max=0.002776 Jy/beam ! Clean residual mean=0.000001 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.139294 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 = 6.57573e-05 Jy ! Component: 100 - total flux cleaned = 0.000156013 Jy ! Component: 150 - total flux cleaned = 0.000240607 Jy ! Component: 200 - total flux cleaned = 0.000293181 Jy ! Total flux subtracted in 200 components = 0.000293181 Jy ! Clean residual min=-0.002092 max=0.002744 Jy/beam ! Clean residual mean=0.000001 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.139587 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 123 components and 0.139587 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.812 mas, bmaj=11.88 mas, bpa=14.06 degrees ! Estimated noise=0.509848 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000508949 Jy ! Component: 100 - total flux cleaned = -0.000870412 Jy ! Component: 150 - total flux cleaned = -0.000875021 Jy ! Component: 200 - total flux cleaned = -0.00084337 Jy ! Total flux subtracted in 200 components = -0.00084337 Jy ! Clean residual min=-0.002277 max=0.002165 Jy/beam ! Clean residual mean=0.000001 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.138743 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 147 components and 0.138743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074701Jy sigma=1.321962 ! Fit after self-cal, rms=0.074693Jy sigma=1.321795 wmodel /scr/pima/bg219e_uvs/J0852-1528_S_map.mod ! Writing 147 model components to file: /scr/pima/bg219e_uvs/J0852-1528_S_map.mod wobs /scr/pima/bg219e_uvs/J0852-1528_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0852-1528_S_uvs.fits wwins /scr/pima/bg219e_uvs/J0852-1528_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J0852-1528_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 = -0.000178132 Jy ! Component: 100 - total flux cleaned = 0.000154379 Jy ! Component: 150 - total flux cleaned = 0.000363629 Jy ! Component: 200 - total flux cleaned = 0.00042997 Jy ! Component: 250 - total flux cleaned = 0.000236634 Jy ! Component: 300 - total flux cleaned = 5.02592e-05 Jy ! Component: 350 - total flux cleaned = -4.11716e-05 Jy ! Component: 400 - total flux cleaned = -0.000220333 Jy ! Component: 450 - total flux cleaned = -0.00042445 Jy ! Component: 500 - total flux cleaned = -0.000481579 Jy ! Component: 550 - total flux cleaned = -0.000509829 Jy ! Component: 600 - total flux cleaned = -0.000565907 Jy ! Component: 650 - total flux cleaned = -0.000646967 Jy ! Component: 700 - total flux cleaned = -0.000752818 Jy ! Component: 750 - total flux cleaned = -0.000856553 Jy ! Component: 800 - total flux cleaned = -0.000958345 Jy ! Component: 850 - total flux cleaned = -0.00105877 Jy ! Component: 900 - total flux cleaned = -0.00113249 Jy ! Component: 950 - total flux cleaned = -0.00113249 Jy ! Component: 1000 - total flux cleaned = -0.00120435 Jy ! Component: 1050 - total flux cleaned = -0.00129823 Jy ! Component: 1100 - total flux cleaned = -0.00118138 Jy ! Component: 1150 - total flux cleaned = -0.00122756 Jy ! Component: 1200 - total flux cleaned = -0.00122809 Jy ! Component: 1250 - total flux cleaned = -0.00138471 Jy ! Component: 1300 - total flux cleaned = -0.00136211 Jy ! Component: 1350 - total flux cleaned = -0.00131876 Jy ! Component: 1400 - total flux cleaned = -0.00142644 Jy ! Component: 1450 - total flux cleaned = -0.00149039 Jy ! Component: 1500 - total flux cleaned = -0.00151172 Jy ! Component: 1550 - total flux cleaned = -0.00163599 Jy ! Component: 1600 - total flux cleaned = -0.00167663 Jy ! Component: 1650 - total flux cleaned = -0.00177836 Jy ! Component: 1700 - total flux cleaned = -0.0019786 Jy ! Component: 1750 - total flux cleaned = -0.00201819 Jy ! Component: 1800 - total flux cleaned = -0.00215548 Jy ! Component: 1850 - total flux cleaned = -0.00223298 Jy ! Component: 1900 - total flux cleaned = -0.00215611 Jy ! Component: 1950 - total flux cleaned = -0.00213711 Jy ! Component: 2000 - total flux cleaned = -0.00211809 Jy ! Component: 2050 - total flux cleaned = -0.00215527 Jy ! Component: 2100 - total flux cleaned = -0.00211821 Jy ! Component: 2150 - total flux cleaned = -0.00213629 Jy ! Component: 2200 - total flux cleaned = -0.00204533 Jy ! Component: 2250 - total flux cleaned = -0.00206343 Jy ! Component: 2300 - total flux cleaned = -0.00206338 Jy ! Component: 2350 - total flux cleaned = -0.00204536 Jy ! Component: 2400 - total flux cleaned = -0.00197502 Jy ! Component: 2450 - total flux cleaned = -0.00197483 Jy ! Component: 2500 - total flux cleaned = -0.00187162 Jy ! Component: 2550 - total flux cleaned = -0.00183757 Jy ! Component: 2600 - total flux cleaned = -0.0017361 Jy ! Component: 2650 - total flux cleaned = -0.00168584 Jy ! Component: 2700 - total flux cleaned = -0.00161919 Jy ! Component: 2750 - total flux cleaned = -0.00156969 Jy ! Component: 2800 - total flux cleaned = -0.00142253 Jy ! Component: 2850 - total flux cleaned = -0.00140646 Jy ! Component: 2900 - total flux cleaned = -0.00132603 Jy ! Component: 2950 - total flux cleaned = -0.00127803 Jy ! Component: 3000 - total flux cleaned = -0.00116665 Jy ! Component: 3050 - total flux cleaned = -0.00111955 Jy ! Component: 3100 - total flux cleaned = -0.00104118 Jy ! Component: 3150 - total flux cleaned = -0.000947948 Jy ! Component: 3200 - total flux cleaned = -0.000932473 Jy ! Component: 3250 - total flux cleaned = -0.000810142 Jy ! Component: 3300 - total flux cleaned = -0.000764877 Jy ! Component: 3350 - total flux cleaned = -0.000704795 Jy ! Component: 3400 - total flux cleaned = -0.000719788 Jy ! Component: 3450 - total flux cleaned = -0.000719631 Jy ! Component: 3500 - total flux cleaned = -0.000616308 Jy ! Component: 3550 - total flux cleaned = -0.000572441 Jy ! Component: 3600 - total flux cleaned = -0.000514307 Jy ! Component: 3650 - total flux cleaned = -0.000528704 Jy ! Component: 3700 - total flux cleaned = -0.000457107 Jy ! Component: 3750 - total flux cleaned = -0.00041445 Jy ! Component: 3800 - total flux cleaned = -0.000400402 Jy ! Component: 3850 - total flux cleaned = -0.000414389 Jy ! Component: 3900 - total flux cleaned = -0.000358403 Jy ! Component: 3950 - total flux cleaned = -0.00034456 Jy ! Component: 4000 - total flux cleaned = -0.000316866 Jy ! Component: 4050 - total flux cleaned = -0.000275767 Jy ! Total flux subtracted in 4096 components = -0.000234991 Jy ! Clean residual min=-0.000915 max=0.001005 Jy/beam ! Clean residual mean=0.000002 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.138508 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 440 components and 0.138508 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0852-1528_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.812 x 11.88 at 14.06 degrees (North through East) ! Clean map min=-0.0017358 max=0.12097 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0852-1528_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.120969 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000264025 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.654776 0.654776 1.30955 2.61911 5.23821 10.4764 20.9528 41.9057 83.8114 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.12 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 458.171 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0852-1528_S_uvs.log closed on Thu Apr 7 06:40:35 2016