! Started logfile: /scr/pima/bg219e_uvs/J1335-0511_S_uvs.log on Thu Apr 7 06:45:35 2016 obs /scr/pima/bg219e_uvs/J1335-0511_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1335-0511_S_uva.fits ! AN table 1: 21 integrations on 36 of 36 possible baselines. ! AN table 2: 21 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.84003 visibilities/baseline/integration-bin. ! Found source: J1335-0511 ! ! 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 4516 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/J1335-0511_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 9 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 37 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.095484Jy sigma=19.770195 ! Fit after self-cal, rms=0.827033Jy sigma=15.037900 ! 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=3.236 mas, bmaj=6.946 mas, bpa=2.895 degrees ! Estimated noise=0.89478 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 = 0.158001 Jy ! Component: 100 - total flux cleaned = 0.213231 Jy ! Total flux subtracted in 100 components = 0.213231 Jy ! Clean residual min=-0.011321 max=0.027945 Jy/beam ! Clean residual mean=0.000029 rms=0.003728 Jy/beam ! Combined flux in latest and established models = 0.213231 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.213231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.331842Jy sigma=1.703435 ! Fit after self-cal, rms=0.331296Jy sigma=1.700471 ! Inverting map ! Added new window around map position (3.5, 1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0309363 Jy ! Component: 100 - total flux cleaned = 0.0489638 Jy ! Total flux subtracted in 100 components = 0.0489638 Jy ! Clean residual min=-0.007017 max=0.009431 Jy/beam ! Clean residual mean=0.000019 rms=0.002017 Jy/beam ! Combined flux in latest and established models = 0.262195 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 45 components and 0.262195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.324995Jy sigma=1.455952 ! Fit after self-cal, rms=0.324720Jy sigma=1.454260 ! 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=3.95 mas, bmaj=8.254 mas, bpa=4.794 degrees ! Estimated noise=0.615678 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 = 0.0152483 Jy ! Component: 100 - total flux cleaned = 0.0243369 Jy ! Component: 150 - total flux cleaned = 0.0300818 Jy ! Component: 200 - total flux cleaned = 0.03388 Jy ! Total flux subtracted in 200 components = 0.03388 Jy ! Clean residual min=-0.006046 max=0.006187 Jy/beam ! Clean residual mean=0.000009 rms=0.001621 Jy/beam ! Combined flux in latest and established models = 0.296075 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 102 components and 0.296075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.322301Jy sigma=1.412808 ! Fit after self-cal, rms=0.322093Jy sigma=1.412152 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.95 x 8.254 at 4.794 degrees (North through East) ! Clean map min=-0.0060757 max=0.20249 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 1.03 FD 1.05 HN 1.05 KP 0.98 ! LA 1.00 NL 0.98 OV 0.99 PT 0.94 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.06 HN 1.00 KP 1.02 ! LA 1.01 NL 0.97 OV 1.00 PT 1.02 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 1.03 KP 0.99 ! LA 1.03 NL 0.94 OV 1.04 PT 1.03 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.07 HN 1.08 KP 1.03 ! LA 1.01 NL 1.01 OV 1.04 PT 1.04 ! SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.322093Jy sigma=1.412152 ! Fit after self-cal, rms=0.322234Jy sigma=1.396737 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.945 mas, bmaj=8.231 mas, bpa=4.774 degrees ! Estimated noise=0.626805 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 = 0.00512551 Jy ! Component: 100 - total flux cleaned = 0.00797639 Jy ! Component: 150 - total flux cleaned = 0.00974844 Jy ! Component: 200 - total flux cleaned = 0.0104849 Jy ! Total flux subtracted in 200 components = 0.0104849 Jy ! Clean residual min=-0.005122 max=0.006157 Jy/beam ! Clean residual mean=0.000005 rms=0.001478 Jy/beam ! Combined flux in latest and established models = 0.30656 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 125 components and 0.30656 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.321577Jy sigma=1.397671 ! Fit after self-cal, rms=0.321522Jy sigma=1.397435 ! 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=0.321522Jy sigma=1.397435 ! Fit after self-cal, rms=0.321656Jy sigma=1.393566 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.929 mas, bmaj=8.193 mas, bpa=4.725 degrees ! Estimated noise=0.636163 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00399932 Jy ! Component: 100 - total flux cleaned = 0.00622445 Jy ! Component: 150 - total flux cleaned = 0.00762129 Jy ! Component: 200 - total flux cleaned = 0.00813114 Jy ! Total flux subtracted in 200 components = 0.00813114 Jy ! Clean residual min=-0.005310 max=0.005787 Jy/beam ! Clean residual mean=0.000004 rms=0.001418 Jy/beam ! Combined flux in latest and established models = 0.314691 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 135 components and 0.314691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.321159Jy sigma=1.395175 ! Fit after self-cal, rms=0.321130Jy sigma=1.395037 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 = 0.000639297 Jy ! Component: 100 - total flux cleaned = 0.000794793 Jy ! Component: 150 - total flux cleaned = 0.000925877 Jy ! Component: 200 - total flux cleaned = 0.000995111 Jy ! Total flux subtracted in 200 components = 0.000995111 Jy ! Clean residual min=-0.005339 max=0.005746 Jy/beam ! Clean residual mean=0.000004 rms=0.001423 Jy/beam ! Combined flux in latest and established models = 0.315686 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 142 components and 0.315686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.321072Jy sigma=1.395262 ! Fit after self-cal, rms=0.321073Jy sigma=1.395224 ! 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=0.321073Jy sigma=1.395224 ! Fit after self-cal, rms=0.321191Jy sigma=1.392451 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.915 mas, bmaj=8.157 mas, bpa=4.74 degrees ! Estimated noise=0.643873 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00303539 Jy ! Component: 100 - total flux cleaned = 0.00470333 Jy ! Component: 150 - total flux cleaned = 0.00576286 Jy ! Component: 200 - total flux cleaned = 0.00621817 Jy ! Total flux subtracted in 200 components = 0.00621817 Jy ! Clean residual min=-0.005405 max=0.005436 Jy/beam ! Clean residual mean=0.000003 rms=0.001386 Jy/beam ! Combined flux in latest and established models = 0.321904 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 151 components and 0.321904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.320829Jy sigma=1.394181 ! Fit after self-cal, rms=0.320808Jy sigma=1.394107 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 = 0.000553851 Jy ! Component: 100 - total flux cleaned = 0.000648491 Jy ! Component: 150 - total flux cleaned = 0.000709896 Jy ! Component: 200 - total flux cleaned = 0.00074782 Jy ! Total flux subtracted in 200 components = 0.00074782 Jy ! Clean residual min=-0.005445 max=0.005403 Jy/beam ! Clean residual mean=0.000002 rms=0.001389 Jy/beam ! Combined flux in latest and established models = 0.322652 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 156 components and 0.322652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.320762Jy sigma=1.394325 ! Fit after self-cal, rms=0.320762Jy sigma=1.394299 ! 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=0.320762Jy sigma=1.394299 ! Fit after self-cal, rms=0.320861Jy sigma=1.392766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.411 mas, bmaj=13.03 mas, bpa=4.117 degrees ! Estimated noise=0.784894 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00303655 Jy ! Component: 100 - total flux cleaned = 0.00433104 Jy ! Component: 150 - total flux cleaned = 0.00479021 Jy ! Component: 200 - total flux cleaned = 0.00494673 Jy ! Total flux subtracted in 200 components = 0.00494673 Jy ! Clean residual min=-0.006473 max=0.005824 Jy/beam ! Clean residual mean=0.000002 rms=0.002000 Jy/beam ! Combined flux in latest and established models = 0.327599 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 174 components and 0.327599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.320574Jy sigma=1.394864 ! Fit after self-cal, rms=0.320573Jy sigma=1.394785 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 = 0.000347167 Jy ! Component: 100 - total flux cleaned = 0.000362972 Jy ! Component: 150 - total flux cleaned = 0.000392596 Jy ! Component: 200 - total flux cleaned = 0.00040588 Jy ! Total flux subtracted in 200 components = 0.00040588 Jy ! Clean residual min=-0.006473 max=0.005794 Jy/beam ! Clean residual mean=0.000002 rms=0.002005 Jy/beam ! Combined flux in latest and established models = 0.328005 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 178 components and 0.328005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.320546Jy sigma=1.394973 ! Fit after self-cal, rms=0.320547Jy sigma=1.394935 ! 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=3.904 mas, bmaj=8.131 mas, bpa=4.746 degrees ! Estimated noise=0.649752 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.904 x 8.131 at 4.746 degrees (North through East) ! Clean map min=-0.0054594 max=0.20959 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=3.246 mas, bmaj=6.934 mas, bpa=3.703 degrees ! Estimated noise=0.883135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.166384 Jy ! Component: 100 - total flux cleaned = 0.226574 Jy ! Component: 150 - total flux cleaned = 0.259465 Jy ! Component: 200 - total flux cleaned = 0.278986 Jy ! Total flux subtracted in 200 components = 0.278986 Jy ! Clean residual min=-0.007306 max=0.010461 Jy/beam ! Clean residual mean=0.000019 rms=0.002064 Jy/beam ! Combined flux in latest and established models = 0.278986 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 53 model components to the UV plane model. ! The established model now contains 53 components and 0.278986 Jy ! Inverting map and beam ! Estimated beam: bmin=3.904 mas, bmaj=8.131 mas, bpa=4.746 degrees ! Estimated noise=0.649752 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 = 0.017929 Jy ! Component: 100 - total flux cleaned = 0.0287602 Jy ! Component: 150 - total flux cleaned = 0.0355803 Jy ! Component: 200 - total flux cleaned = 0.0400093 Jy ! Total flux subtracted in 200 components = 0.0400093 Jy ! Clean residual min=-0.005489 max=0.005371 Jy/beam ! Clean residual mean=0.000006 rms=0.001414 Jy/beam ! Combined flux in latest and established models = 0.318995 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 102 components and 0.318995 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=7.411 mas, bmaj=13.03 mas, bpa=4.117 degrees ! Estimated noise=0.784894 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0040611 Jy ! Component: 100 - total flux cleaned = 0.00621061 Jy ! Component: 150 - total flux cleaned = 0.00694827 Jy ! Component: 200 - total flux cleaned = 0.00715298 Jy ! Total flux subtracted in 200 components = 0.00715298 Jy ! Clean residual min=-0.006777 max=0.005863 Jy/beam ! Clean residual mean=0.000003 rms=0.002003 Jy/beam ! Combined flux in latest and established models = 0.326148 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 = 0.000147902 Jy ! Component: 100 - total flux cleaned = 0.000284533 Jy ! Component: 150 - total flux cleaned = 0.000410986 Jy ! Component: 200 - total flux cleaned = 0.000528548 Jy ! Total flux subtracted in 200 components = 0.000528548 Jy ! Clean residual min=-0.006705 max=0.005847 Jy/beam ! Clean residual mean=0.000003 rms=0.001998 Jy/beam ! Combined flux in latest and established models = 0.326677 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 118 components and 0.326677 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.904 mas, bmaj=8.131 mas, bpa=4.746 degrees ! Estimated noise=0.649752 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000222428 Jy ! Component: 100 - total flux cleaned = -0.000177335 Jy ! Component: 150 - total flux cleaned = -5.67299e-05 Jy ! Component: 200 - total flux cleaned = 8.52916e-05 Jy ! Total flux subtracted in 200 components = 8.52916e-05 Jy ! Clean residual min=-0.005569 max=0.005120 Jy/beam ! Clean residual mean=0.000002 rms=0.001384 Jy/beam ! Combined flux in latest and established models = 0.326762 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 129 components and 0.326762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.320594Jy sigma=1.395435 ! Fit after self-cal, rms=0.320621Jy sigma=1.395241 wmodel /scr/pima/bg219e_uvs/J1335-0511_S_map.mod ! Writing 129 model components to file: /scr/pima/bg219e_uvs/J1335-0511_S_map.mod wobs /scr/pima/bg219e_uvs/J1335-0511_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1335-0511_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1335-0511_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J1335-0511_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 = -0.00126129 Jy ! Component: 100 - total flux cleaned = -0.00289633 Jy ! Component: 150 - total flux cleaned = -0.0037077 Jy ! Component: 200 - total flux cleaned = -0.00448232 Jy ! Component: 250 - total flux cleaned = -0.00492979 Jy ! Component: 300 - total flux cleaned = -0.00529013 Jy ! Component: 350 - total flux cleaned = -0.00543045 Jy ! Component: 400 - total flux cleaned = -0.00556553 Jy ! Component: 450 - total flux cleaned = -0.0056306 Jy ! Component: 500 - total flux cleaned = -0.00549889 Jy ! Component: 550 - total flux cleaned = -0.00543484 Jy ! Component: 600 - total flux cleaned = -0.00518374 Jy ! Component: 650 - total flux cleaned = -0.00506147 Jy ! Component: 700 - total flux cleaned = -0.0048798 Jy ! Component: 750 - total flux cleaned = -0.00470185 Jy ! Component: 800 - total flux cleaned = -0.00464297 Jy ! Component: 850 - total flux cleaned = -0.00446921 Jy ! Component: 900 - total flux cleaned = -0.00424166 Jy ! Component: 950 - total flux cleaned = -0.00413054 Jy ! Component: 1000 - total flux cleaned = -0.00407487 Jy ! Component: 1050 - total flux cleaned = -0.0039111 Jy ! Component: 1100 - total flux cleaned = -0.00364233 Jy ! Component: 1150 - total flux cleaned = -0.00353589 Jy ! Component: 1200 - total flux cleaned = -0.00322074 Jy ! Component: 1250 - total flux cleaned = -0.00296195 Jy ! Component: 1300 - total flux cleaned = -0.00270581 Jy ! Component: 1350 - total flux cleaned = -0.00250327 Jy ! Component: 1400 - total flux cleaned = -0.00235234 Jy ! Component: 1450 - total flux cleaned = -0.00200521 Jy ! Component: 1500 - total flux cleaned = -0.00185775 Jy ! Component: 1550 - total flux cleaned = -0.00156629 Jy ! Component: 1600 - total flux cleaned = -0.00127725 Jy ! Component: 1650 - total flux cleaned = -0.00108604 Jy ! Component: 1700 - total flux cleaned = -0.000661725 Jy ! Component: 1750 - total flux cleaned = -0.000522073 Jy ! Component: 1800 - total flux cleaned = -0.000336705 Jy ! Component: 1850 - total flux cleaned = -1.61394e-05 Jy ! Component: 1900 - total flux cleaned = 0.00021092 Jy ! Component: 1950 - total flux cleaned = 0.000481092 Jy ! Component: 2000 - total flux cleaned = 0.000748818 Jy ! Component: 2050 - total flux cleaned = 0.00105796 Jy ! Component: 2100 - total flux cleaned = 0.00127651 Jy ! Component: 2150 - total flux cleaned = 0.00145072 Jy ! Component: 2200 - total flux cleaned = 0.00175274 Jy ! Component: 2250 - total flux cleaned = 0.00192412 Jy ! Component: 2300 - total flux cleaned = 0.00222156 Jy ! Component: 2350 - total flux cleaned = 0.00243275 Jy ! Component: 2400 - total flux cleaned = 0.00272547 Jy ! Component: 2450 - total flux cleaned = 0.00297436 Jy ! Component: 2500 - total flux cleaned = 0.00318081 Jy ! Component: 2550 - total flux cleaned = 0.00338586 Jy ! Component: 2600 - total flux cleaned = 0.00362957 Jy ! Component: 2650 - total flux cleaned = 0.0037914 Jy ! Component: 2700 - total flux cleaned = 0.00399193 Jy ! Component: 2750 - total flux cleaned = 0.00419129 Jy ! Component: 2800 - total flux cleaned = 0.00438915 Jy ! Component: 2850 - total flux cleaned = 0.00454649 Jy ! Component: 2900 - total flux cleaned = 0.00478069 Jy ! Component: 2950 - total flux cleaned = 0.00497451 Jy ! Component: 3000 - total flux cleaned = 0.0052059 Jy ! Component: 3050 - total flux cleaned = 0.00532112 Jy ! Component: 3100 - total flux cleaned = 0.005588 Jy ! Component: 3150 - total flux cleaned = 0.00570146 Jy ! Component: 3200 - total flux cleaned = 0.00592751 Jy ! Component: 3250 - total flux cleaned = 0.00611442 Jy ! Component: 3300 - total flux cleaned = 0.00626284 Jy ! Component: 3350 - total flux cleaned = 0.00629965 Jy ! Component: 3400 - total flux cleaned = 0.00641009 Jy ! Component: 3450 - total flux cleaned = 0.006593 Jy ! Component: 3500 - total flux cleaned = 0.00684748 Jy ! Component: 3550 - total flux cleaned = 0.00677513 Jy ! Component: 3600 - total flux cleaned = 0.00695507 Jy ! Component: 3650 - total flux cleaned = 0.00716993 Jy ! Component: 3700 - total flux cleaned = 0.0072769 Jy ! Component: 3750 - total flux cleaned = 0.0073477 Jy ! Component: 3800 - total flux cleaned = 0.00762988 Jy ! Component: 3850 - total flux cleaned = 0.00776992 Jy ! Component: 3900 - total flux cleaned = 0.00801407 Jy ! Component: 3950 - total flux cleaned = 0.00808347 Jy ! Component: 4000 - total flux cleaned = 0.0082908 Jy ! Component: 4050 - total flux cleaned = 0.00863471 Jy ! Total flux subtracted in 4096 components = 0.00873748 Jy ! Clean residual min=-0.001840 max=0.001854 Jy/beam ! Clean residual mean=0.000000 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.3355 Jy keep ! Adding 396 model components to the UV plane model. ! The established model now contains 525 components and 0.3355 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1335-0511_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.904 x 8.131 at 4.746 degrees (North through East) ! Clean map min=-0.0044799 max=0.21279 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1335-0511_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.212793 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000709513 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.00029 1.00029 2.00058 4.00115 8.0023 16.0046 32.0092 64.0184 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.212 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 299.913 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1335-0511_S_uvs.log closed on Thu Apr 7 06:45:38 2016