! Started logfile: /scr/pima/bg219b_uvs/J1121-0013_S_uvs.log on Thu Apr 7 01:20:56 2016 obs /scr/pima/bg219b_uvs/J1121-0013_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1121-0013_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.786667 visibilities/baseline/integration-bin. ! Found source: J1121-0013 ! ! 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 8496 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/bg219b_uvs/J1121-0013_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 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007585Jy sigma=22.438208 ! Fit after self-cal, rms=0.938284Jy sigma=20.916992 ! 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=2.934 mas, bmaj=7.145 mas, bpa=0.9011 degrees ! Estimated noise=0.492033 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 = 0.0494599 Jy ! Component: 100 - total flux cleaned = 0.0603139 Jy ! Total flux subtracted in 100 components = 0.0603139 Jy ! Clean residual min=-0.003444 max=0.003573 Jy/beam ! Clean residual mean=0.000002 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.0603139 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0603139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065498Jy sigma=1.366872 ! Fit after self-cal, rms=0.063493Jy sigma=1.324862 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00489469 Jy ! Component: 100 - total flux cleaned = 0.00719125 Jy ! Total flux subtracted in 100 components = 0.00719125 Jy ! Clean residual min=-0.002772 max=0.003012 Jy/beam ! Clean residual mean=0.000001 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.0675052 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.0675052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063142Jy sigma=1.316978 ! Fit after self-cal, rms=0.063127Jy sigma=1.316789 ! 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=3.497 mas, bmaj=7.969 mas, bpa=1.795 degrees ! Estimated noise=0.369885 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 = 0.00110335 Jy ! Component: 100 - total flux cleaned = 0.00128854 Jy ! Component: 150 - total flux cleaned = 0.00134836 Jy ! Component: 200 - total flux cleaned = 0.00136481 Jy ! Total flux subtracted in 200 components = 0.00136481 Jy ! Clean residual min=-0.002297 max=0.002287 Jy/beam ! Clean residual mean=-0.000000 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.06887 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 31 components and 0.06887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063103Jy sigma=1.316287 ! Fit after self-cal, rms=0.063104Jy sigma=1.316257 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.497 x 7.969 at 1.795 degrees (North through East) ! Clean map min=-0.0022397 max=0.065818 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.06 HN 0.94 KP 0.97 ! LA 0.95 MK 1.01 NL 1.05 OV 0.94 ! PT 1.18 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 1.01 KP 1.03 ! LA 0.98 MK 0.92 NL 1.01 OV 1.04 ! PT 1.09 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.92 HN 0.98 KP 0.98 ! LA 0.92 MK 1.04 NL 0.97 OV 1.00 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 0.99 KP 1.00 ! LA 0.92 MK 1.04 NL 0.96 OV 0.97 ! PT 1.06 SC 1.00 ! ! ! Fit before self-cal, rms=0.063104Jy sigma=1.316257 ! Fit after self-cal, rms=0.062428Jy sigma=1.311700 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.491 mas, bmaj=7.974 mas, bpa=1.795 degrees ! Estimated noise=0.368323 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 = -0.000174754 Jy ! Component: 100 - total flux cleaned = -0.000174745 Jy ! Component: 150 - total flux cleaned = -0.000163168 Jy ! Component: 200 - total flux cleaned = -0.00016303 Jy ! Total flux subtracted in 200 components = -0.00016303 Jy ! Clean residual min=-0.002098 max=0.002106 Jy/beam ! Clean residual mean=0.000000 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.0687069 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 37 components and 0.0687069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062423Jy sigma=1.311611 ! Fit after self-cal, rms=0.062418Jy sigma=1.311361 ! 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=0.062418Jy sigma=1.311361 ! Fit after self-cal, rms=0.062265Jy sigma=1.307207 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.488 mas, bmaj=7.973 mas, bpa=1.749 degrees ! Estimated noise=0.367227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.51471e-05 Jy ! Component: 100 - total flux cleaned = -6.48193e-05 Jy ! Component: 150 - total flux cleaned = -5.50927e-05 Jy ! Component: 200 - total flux cleaned = -4.66028e-05 Jy ! Total flux subtracted in 200 components = -4.66028e-05 Jy ! Clean residual min=-0.001825 max=0.002078 Jy/beam ! Clean residual mean=0.000002 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.0686603 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 42 components and 0.0686603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062261Jy sigma=1.307145 ! Fit after self-cal, rms=0.062291Jy sigma=1.306881 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 = -1.98426e-05 Jy ! Component: 100 - total flux cleaned = -1.15289e-05 Jy ! Component: 150 - total flux cleaned = -4.1188e-06 Jy ! Component: 200 - total flux cleaned = 2.45805e-06 Jy ! Total flux subtracted in 200 components = 2.45805e-06 Jy ! Clean residual min=-0.001828 max=0.002071 Jy/beam ! Clean residual mean=0.000002 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0686628 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.0686628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062289Jy sigma=1.306841 ! Fit after self-cal, rms=0.062289Jy sigma=1.306832 ! 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=0.062289Jy sigma=1.306832 ! Fit after self-cal, rms=0.062226Jy sigma=1.307021 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.482 mas, bmaj=7.959 mas, bpa=1.738 degrees ! Estimated noise=0.366261 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000118613 Jy ! Component: 100 - total flux cleaned = 0.000152336 Jy ! Component: 150 - total flux cleaned = 0.000160135 Jy ! Component: 200 - total flux cleaned = 0.000174046 Jy ! Total flux subtracted in 200 components = 0.000174046 Jy ! Clean residual min=-0.001785 max=0.002016 Jy/beam ! Clean residual mean=0.000002 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0688368 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 50 components and 0.0688368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062225Jy sigma=1.306973 ! Fit after self-cal, rms=0.062231Jy sigma=1.306951 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 = 1.39101e-06 Jy ! Component: 100 - total flux cleaned = 7.79414e-06 Jy ! Component: 150 - total flux cleaned = 2.63215e-05 Jy ! Component: 200 - total flux cleaned = 3.78902e-05 Jy ! Total flux subtracted in 200 components = 3.78902e-05 Jy ! Clean residual min=-0.001791 max=0.002018 Jy/beam ! Clean residual mean=0.000002 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0688747 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 54 components and 0.0688747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062230Jy sigma=1.306925 ! Fit after self-cal, rms=0.062230Jy sigma=1.306922 ! 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=0.062230Jy sigma=1.306922 ! Fit after self-cal, rms=0.062141Jy sigma=1.306954 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.607 mas, bmaj=12.24 mas, bpa=3.412 degrees ! Estimated noise=0.451074 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000383806 Jy ! Component: 100 - total flux cleaned = 0.000441599 Jy ! Component: 150 - total flux cleaned = 0.000492802 Jy ! Component: 200 - total flux cleaned = 0.000520867 Jy ! Total flux subtracted in 200 components = 0.000520867 Jy ! Clean residual min=-0.002241 max=0.002844 Jy/beam ! Clean residual mean=0.000004 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.0693956 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 56 components and 0.0693956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062142Jy sigma=1.306954 ! Fit after self-cal, rms=0.062143Jy sigma=1.306937 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 = 9.28546e-05 Jy ! Component: 100 - total flux cleaned = 0.000110687 Jy ! Component: 150 - total flux cleaned = 0.000135003 Jy ! Component: 200 - total flux cleaned = 0.000150506 Jy ! Total flux subtracted in 200 components = 0.000150506 Jy ! Clean residual min=-0.002234 max=0.002843 Jy/beam ! Clean residual mean=0.000004 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.0695461 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 63 components and 0.0695461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062144Jy sigma=1.306957 ! Fit after self-cal, rms=0.062144Jy sigma=1.306949 ! 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=3.478 mas, bmaj=7.949 mas, bpa=1.728 degrees ! Estimated noise=0.365673 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.478 x 7.949 at 1.728 degrees (North through East) ! Clean map min=-0.0017445 max=0.064885 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=2.922 mas, bmaj=7.147 mas, bpa=0.7777 degrees ! Estimated noise=0.485213 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0504344 Jy ! Component: 100 - total flux cleaned = 0.0615316 Jy ! Component: 150 - total flux cleaned = 0.0655214 Jy ! Component: 200 - total flux cleaned = 0.0677203 Jy ! Total flux subtracted in 200 components = 0.0677203 Jy ! Clean residual min=-0.002437 max=0.002933 Jy/beam ! Clean residual mean=0.000002 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.0677203 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0677203 Jy ! Inverting map and beam ! Estimated beam: bmin=3.478 mas, bmaj=7.949 mas, bpa=1.728 degrees ! Estimated noise=0.365673 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 = 0.00111475 Jy ! Component: 100 - total flux cleaned = 0.00123145 Jy ! Component: 150 - total flux cleaned = 0.00125347 Jy ! Component: 200 - total flux cleaned = 0.00127159 Jy ! Total flux subtracted in 200 components = 0.00127159 Jy ! Clean residual min=-0.001801 max=0.001998 Jy/beam ! Clean residual mean=0.000002 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.0689919 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 31 components and 0.0689919 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=7.607 mas, bmaj=12.24 mas, bpa=3.412 degrees ! Estimated noise=0.451074 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000473424 Jy ! Component: 100 - total flux cleaned = 0.000560406 Jy ! Component: 150 - total flux cleaned = 0.000576322 Jy ! Component: 200 - total flux cleaned = 0.000584329 Jy ! Total flux subtracted in 200 components = 0.000584329 Jy ! Clean residual min=-0.002243 max=0.002834 Jy/beam ! Clean residual mean=0.000004 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.0695762 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 = 1.45058e-05 Jy ! Component: 100 - total flux cleaned = 2.86053e-05 Jy ! Component: 150 - total flux cleaned = 4.21088e-05 Jy ! Component: 200 - total flux cleaned = 4.84255e-05 Jy ! Total flux subtracted in 200 components = 4.84255e-05 Jy ! Clean residual min=-0.002239 max=0.002823 Jy/beam ! Clean residual mean=0.000004 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.0696246 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 38 components and 0.0696246 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.478 mas, bmaj=7.949 mas, bpa=1.728 degrees ! Estimated noise=0.365673 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000154749 Jy ! Component: 100 - total flux cleaned = -0.000195475 Jy ! Component: 150 - total flux cleaned = -0.000232682 Jy ! Component: 200 - total flux cleaned = -0.000266491 Jy ! Total flux subtracted in 200 components = -0.000266491 Jy ! Clean residual min=-0.001852 max=0.001981 Jy/beam ! Clean residual mean=0.000002 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.0693581 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 45 components and 0.0693581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062150Jy sigma=1.307101 ! Fit after self-cal, rms=0.062150Jy sigma=1.307085 wmodel /scr/pima/bg219b_uvs/J1121-0013_S_map.mod ! Writing 45 model components to file: /scr/pima/bg219b_uvs/J1121-0013_S_map.mod wobs /scr/pima/bg219b_uvs/J1121-0013_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J1121-0013_S_uvs.fits wwins /scr/pima/bg219b_uvs/J1121-0013_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219b_uvs/J1121-0013_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 = 0.000626331 Jy ! Component: 100 - total flux cleaned = 0.000859027 Jy ! Component: 150 - total flux cleaned = 0.00107796 Jy ! Component: 200 - total flux cleaned = 0.00101937 Jy ! Component: 250 - total flux cleaned = 0.000905867 Jy ! Component: 300 - total flux cleaned = 0.000851582 Jy ! Component: 350 - total flux cleaned = 0.000824386 Jy ! Component: 400 - total flux cleaned = 0.000772398 Jy ! Component: 450 - total flux cleaned = 0.00072184 Jy ! Component: 500 - total flux cleaned = 0.000623825 Jy ! Component: 550 - total flux cleaned = 0.000671517 Jy ! Component: 600 - total flux cleaned = 0.000765152 Jy ! Component: 650 - total flux cleaned = 0.00085704 Jy ! Component: 700 - total flux cleaned = 0.00103694 Jy ! Component: 750 - total flux cleaned = 0.00112496 Jy ! Component: 800 - total flux cleaned = 0.00125512 Jy ! Component: 850 - total flux cleaned = 0.00142543 Jy ! Component: 900 - total flux cleaned = 0.00161391 Jy ! Component: 950 - total flux cleaned = 0.00177853 Jy ! Component: 1000 - total flux cleaned = 0.00187976 Jy ! Component: 1050 - total flux cleaned = 0.00205917 Jy ! Component: 1100 - total flux cleaned = 0.0021576 Jy ! Component: 1150 - total flux cleaned = 0.00227408 Jy ! Component: 1200 - total flux cleaned = 0.00248426 Jy ! Component: 1250 - total flux cleaned = 0.00265333 Jy ! Component: 1300 - total flux cleaned = 0.00282047 Jy ! Component: 1350 - total flux cleaned = 0.00289353 Jy ! Component: 1400 - total flux cleaned = 0.0030745 Jy ! Component: 1450 - total flux cleaned = 0.00318162 Jy ! Component: 1500 - total flux cleaned = 0.0033404 Jy ! Component: 1550 - total flux cleaned = 0.00344503 Jy ! Component: 1600 - total flux cleaned = 0.00354824 Jy ! Component: 1650 - total flux cleaned = 0.00366744 Jy ! Component: 1700 - total flux cleaned = 0.0038185 Jy ! Component: 1750 - total flux cleaned = 0.0039346 Jy ! Component: 1800 - total flux cleaned = 0.00406563 Jy ! Component: 1850 - total flux cleaned = 0.00422757 Jy ! Component: 1900 - total flux cleaned = 0.00429145 Jy ! Component: 1950 - total flux cleaned = 0.00441783 Jy ! Component: 2000 - total flux cleaned = 0.00459008 Jy ! Component: 2050 - total flux cleaned = 0.00468281 Jy ! Component: 2100 - total flux cleaned = 0.00483595 Jy ! Component: 2150 - total flux cleaned = 0.00497242 Jy ! Component: 2200 - total flux cleaned = 0.00509244 Jy ! Component: 2250 - total flux cleaned = 0.00522628 Jy ! Component: 2300 - total flux cleaned = 0.00531454 Jy ! Component: 2350 - total flux cleaned = 0.005475 Jy ! Component: 2400 - total flux cleaned = 0.00557606 Jy ! Component: 2450 - total flux cleaned = 0.00573326 Jy ! Component: 2500 - total flux cleaned = 0.00587483 Jy ! Component: 2550 - total flux cleaned = 0.00591693 Jy ! Component: 2600 - total flux cleaned = 0.00604182 Jy ! Component: 2650 - total flux cleaned = 0.00616552 Jy ! Component: 2700 - total flux cleaned = 0.00626092 Jy ! Component: 2750 - total flux cleaned = 0.0063419 Jy ! Component: 2800 - total flux cleaned = 0.00643564 Jy ! Component: 2850 - total flux cleaned = 0.00656806 Jy ! Component: 2900 - total flux cleaned = 0.00664703 Jy ! Component: 2950 - total flux cleaned = 0.00671198 Jy ! Component: 3000 - total flux cleaned = 0.00682781 Jy ! Component: 3050 - total flux cleaned = 0.00687881 Jy ! Component: 3100 - total flux cleaned = 0.00699273 Jy ! Component: 3150 - total flux cleaned = 0.00705539 Jy ! Component: 3200 - total flux cleaned = 0.00706778 Jy ! Component: 3250 - total flux cleaned = 0.00719109 Jy ! Component: 3300 - total flux cleaned = 0.00722771 Jy ! Component: 3350 - total flux cleaned = 0.00731264 Jy ! Component: 3400 - total flux cleaned = 0.00739686 Jy ! Component: 3450 - total flux cleaned = 0.00745666 Jy ! Component: 3500 - total flux cleaned = 0.00752806 Jy ! Component: 3550 - total flux cleaned = 0.00764557 Jy ! Component: 3600 - total flux cleaned = 0.00768066 Jy ! Component: 3650 - total flux cleaned = 0.00777342 Jy ! Component: 3700 - total flux cleaned = 0.00781941 Jy ! Component: 3750 - total flux cleaned = 0.00788794 Jy ! Component: 3800 - total flux cleaned = 0.00793316 Jy ! Component: 3850 - total flux cleaned = 0.00798945 Jy ! Component: 3900 - total flux cleaned = 0.00804536 Jy ! Component: 3950 - total flux cleaned = 0.00810086 Jy ! Component: 4000 - total flux cleaned = 0.00816696 Jy ! Component: 4050 - total flux cleaned = 0.00818883 Jy ! Total flux subtracted in 4096 components = 0.00818879 Jy ! Clean residual min=-0.000590 max=0.000734 Jy/beam ! Clean residual mean=0.000001 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.0775469 Jy keep ! Adding 322 model components to the UV plane model. ! The established model now contains 367 components and 0.0775469 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J1121-0013_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.478 x 7.949 at 1.728 degrees (North through East) ! Clean map min=-0.0012454 max=0.064628 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1121-0013_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0646284 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000204025 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.947068 0.947068 1.89414 3.78827 7.57654 15.1531 30.3062 60.6123 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.064 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 316.767 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1121-0013_S_uvs.log closed on Thu Apr 7 01:21:00 2016