! Started logfile: /scr/pima/bg219e_uvs/J1325-0804_S_uvs.log on Thu Apr 7 06:45:04 2016 obs /scr/pima/bg219e_uvs/J1325-0804_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1325-0804_S_uva.fits ! AN table 1: 52 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.776496 visibilities/baseline/integration-bin. ! Found source: J1325-0804 ! ! 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 7268 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/J1325-0804_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 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012060Jy sigma=19.387634 ! Fit after self-cal, rms=0.828211Jy sigma=15.807472 ! 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=2.941 mas, bmaj=6.738 mas, bpa=4.133 degrees ! Estimated noise=0.703424 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 = 0.122612 Jy ! Component: 100 - total flux cleaned = 0.167093 Jy ! Total flux subtracted in 100 components = 0.167093 Jy ! Clean residual min=-0.008448 max=0.020318 Jy/beam ! Clean residual mean=0.000010 rms=0.002423 Jy/beam ! Combined flux in latest and established models = 0.167093 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.167093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121472Jy sigma=1.510389 ! Fit after self-cal, rms=0.121154Jy sigma=1.507338 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0230505 Jy ! Component: 100 - total flux cleaned = 0.035367 Jy ! Total flux subtracted in 100 components = 0.035367 Jy ! Clean residual min=-0.006217 max=0.006224 Jy/beam ! Clean residual mean=0.000003 rms=0.001409 Jy/beam ! Combined flux in latest and established models = 0.20246 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 0.20246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114570Jy sigma=1.374553 ! Fit after self-cal, rms=0.114467Jy sigma=1.373936 ! 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=3.831 mas, bmaj=8.244 mas, bpa=4.899 degrees ! Estimated noise=0.480456 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 = 0.007134 Jy ! Component: 100 - total flux cleaned = 0.0105583 Jy ! Component: 150 - total flux cleaned = 0.012444 Jy ! Component: 200 - total flux cleaned = 0.0129449 Jy ! Total flux subtracted in 200 components = 0.0129449 Jy ! Clean residual min=-0.004099 max=0.004159 Jy/beam ! Clean residual mean=-0.000010 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.215405 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 46 components and 0.215405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113482Jy sigma=1.368083 ! Fit after self-cal, rms=0.113458Jy sigma=1.367979 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.831 x 8.244 at 4.899 degrees (North through East) ! Clean map min=-0.0040367 max=0.16957 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 1.05 FD 0.97 HN 1.00 KP 1.01 ! LA 1.02 MK 1.12 NL 0.95 OV 1.02 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.95 HN 1.02 KP 1.03 ! LA 1.03 MK 1.05 NL 1.02 OV 1.00 ! PT 1.03 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 0.98 KP 1.02 ! LA 1.03 MK 1.05 NL 0.96 OV 1.00 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.03 KP 0.97 ! LA 1.01 MK 0.93 NL 0.93 OV 1.00 ! PT 1.03 SC 0.94 ! ! ! Fit before self-cal, rms=0.113458Jy sigma=1.367979 ! Fit after self-cal, rms=0.108086Jy sigma=1.356039 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.825 mas, bmaj=8.262 mas, bpa=5.285 degrees ! Estimated noise=0.485005 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 = 0.00206551 Jy ! Component: 100 - total flux cleaned = 0.00264643 Jy ! Component: 150 - total flux cleaned = 0.00267349 Jy ! Component: 200 - total flux cleaned = 0.00263184 Jy ! Total flux subtracted in 200 components = 0.00263184 Jy ! Clean residual min=-0.003675 max=0.004408 Jy/beam ! Clean residual mean=-0.000008 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.218037 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 53 components and 0.218037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107912Jy sigma=1.356457 ! Fit after self-cal, rms=0.107894Jy sigma=1.356344 ! 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=0.107894Jy sigma=1.356344 ! Fit after self-cal, rms=0.107989Jy sigma=1.344710 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.815 mas, bmaj=8.249 mas, bpa=5.426 degrees ! Estimated noise=0.491698 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00259047 Jy ! Component: 100 - total flux cleaned = 0.00353959 Jy ! Component: 150 - total flux cleaned = 0.0036167 Jy ! Component: 200 - total flux cleaned = 0.00355633 Jy ! Total flux subtracted in 200 components = 0.00355633 Jy ! Clean residual min=-0.003297 max=0.003425 Jy/beam ! Clean residual mean=-0.000004 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.221593 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 65 components and 0.221593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107763Jy sigma=1.344803 ! Fit after self-cal, rms=0.107756Jy sigma=1.344718 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 = -1.99203e-05 Jy ! Component: 100 - total flux cleaned = -7.97667e-05 Jy ! Component: 150 - total flux cleaned = -0.000133079 Jy ! Component: 200 - total flux cleaned = -0.000166025 Jy ! Total flux subtracted in 200 components = -0.000166025 Jy ! Clean residual min=-0.003329 max=0.003440 Jy/beam ! Clean residual mean=-0.000004 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.221427 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 72 components and 0.221427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107738Jy sigma=1.344677 ! Fit after self-cal, rms=0.107737Jy sigma=1.344659 ! 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=0.107737Jy sigma=1.344659 ! Fit after self-cal, rms=0.108325Jy sigma=1.343500 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.808 mas, bmaj=8.237 mas, bpa=5.496 degrees ! Estimated noise=0.498651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00243192 Jy ! Component: 100 - total flux cleaned = 0.00338656 Jy ! Component: 150 - total flux cleaned = 0.00358686 Jy ! Component: 200 - total flux cleaned = 0.0035527 Jy ! Total flux subtracted in 200 components = 0.0035527 Jy ! Clean residual min=-0.003382 max=0.003473 Jy/beam ! Clean residual mean=-0.000004 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.22498 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 76 components and 0.22498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108120Jy sigma=1.343652 ! Fit after self-cal, rms=0.108119Jy sigma=1.343636 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 = 8.77298e-06 Jy ! Component: 100 - total flux cleaned = -2.22293e-05 Jy ! Component: 150 - total flux cleaned = -5.27988e-05 Jy ! Component: 200 - total flux cleaned = -9.45752e-05 Jy ! Total flux subtracted in 200 components = -9.45752e-05 Jy ! Clean residual min=-0.003384 max=0.003470 Jy/beam ! Clean residual mean=-0.000004 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.224885 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 80 components and 0.224885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108104Jy sigma=1.343624 ! Fit after self-cal, rms=0.108104Jy sigma=1.343609 ! 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=0.108104Jy sigma=1.343609 ! Fit after self-cal, rms=0.108698Jy sigma=1.342526 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.734 mas, bmaj=13.42 mas, bpa=3.306 degrees ! Estimated noise=0.603654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00318567 Jy ! Component: 100 - total flux cleaned = 0.00345555 Jy ! Component: 150 - total flux cleaned = 0.00345634 Jy ! Component: 200 - total flux cleaned = 0.00335689 Jy ! Total flux subtracted in 200 components = 0.00335689 Jy ! Clean residual min=-0.003456 max=0.004039 Jy/beam ! Clean residual mean=-0.000007 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.228242 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 80 components and 0.228242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108509Jy sigma=1.343195 ! Fit after self-cal, rms=0.108492Jy sigma=1.343035 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 = -7.76103e-05 Jy ! Component: 100 - total flux cleaned = -0.000209916 Jy ! Component: 150 - total flux cleaned = -0.000286641 Jy ! Component: 200 - total flux cleaned = -0.000333474 Jy ! Total flux subtracted in 200 components = -0.000333474 Jy ! Clean residual min=-0.003512 max=0.004029 Jy/beam ! Clean residual mean=-0.000007 rms=0.001066 Jy/beam ! Combined flux in latest and established models = 0.227909 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 81 components and 0.227909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108484Jy sigma=1.343701 ! Fit after self-cal, rms=0.108473Jy sigma=1.343578 ! 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=3.802 mas, bmaj=8.225 mas, bpa=5.522 degrees ! Estimated noise=0.505562 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.802 x 8.225 at 5.522 degrees (North through East) ! Clean map min=-0.0033406 max=0.17917 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=2.921 mas, bmaj=6.724 mas, bpa=4.692 degrees ! Estimated noise=0.733162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.128319 Jy ! Component: 100 - total flux cleaned = 0.176522 Jy ! Component: 150 - total flux cleaned = 0.200846 Jy ! Component: 200 - total flux cleaned = 0.213904 Jy ! Total flux subtracted in 200 components = 0.213904 Jy ! Clean residual min=-0.004779 max=0.006388 Jy/beam ! Clean residual mean=0.000004 rms=0.001266 Jy/beam ! Combined flux in latest and established models = 0.213904 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.213904 Jy ! Inverting map and beam ! Estimated beam: bmin=3.802 mas, bmaj=8.225 mas, bpa=5.522 degrees ! Estimated noise=0.505562 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 = 0.00820495 Jy ! Component: 100 - total flux cleaned = 0.0119126 Jy ! Component: 150 - total flux cleaned = 0.0137198 Jy ! Component: 200 - total flux cleaned = 0.013996 Jy ! Total flux subtracted in 200 components = 0.013996 Jy ! Clean residual min=-0.003478 max=0.003608 Jy/beam ! Clean residual mean=-0.000004 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.2279 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 58 components and 0.2279 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=7.734 mas, bmaj=13.42 mas, bpa=3.306 degrees ! Estimated noise=0.603654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000451927 Jy ! Component: 100 - total flux cleaned = 0.000361083 Jy ! Component: 150 - total flux cleaned = 0.000190114 Jy ! Component: 200 - total flux cleaned = 8.2994e-05 Jy ! Total flux subtracted in 200 components = 8.2994e-05 Jy ! Clean residual min=-0.003447 max=0.004108 Jy/beam ! Clean residual mean=-0.000007 rms=0.001083 Jy/beam ! Combined flux in latest and established models = 0.227983 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 = -3.26005e-05 Jy ! Component: 100 - total flux cleaned = -9.22803e-05 Jy ! Component: 150 - total flux cleaned = -0.000145632 Jy ! Component: 200 - total flux cleaned = -0.000194809 Jy ! Total flux subtracted in 200 components = -0.000194809 Jy ! Clean residual min=-0.003485 max=0.004079 Jy/beam ! Clean residual mean=-0.000007 rms=0.001072 Jy/beam ! Combined flux in latest and established models = 0.227788 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 65 components and 0.227788 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.802 mas, bmaj=8.225 mas, bpa=5.522 degrees ! Estimated noise=0.505562 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000227732 Jy ! Component: 100 - total flux cleaned = -9.60226e-05 Jy ! Component: 150 - total flux cleaned = -9.38331e-05 Jy ! Component: 200 - total flux cleaned = -9.3732e-05 Jy ! Total flux subtracted in 200 components = -9.3732e-05 Jy ! Clean residual min=-0.003575 max=0.003544 Jy/beam ! Clean residual mean=-0.000005 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.227695 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 76 components and 0.227695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108476Jy sigma=1.343242 ! Fit after self-cal, rms=0.108479Jy sigma=1.343143 wmodel /scr/pima/bg219e_uvs/J1325-0804_S_map.mod ! Writing 76 model components to file: /scr/pima/bg219e_uvs/J1325-0804_S_map.mod wobs /scr/pima/bg219e_uvs/J1325-0804_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1325-0804_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1325-0804_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219e_uvs/J1325-0804_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 = 0.00048293 Jy ! Component: 100 - total flux cleaned = 0.000931755 Jy ! Component: 150 - total flux cleaned = 0.00130396 Jy ! Component: 200 - total flux cleaned = 0.00155845 Jy ! Component: 250 - total flux cleaned = 0.00185089 Jy ! Component: 300 - total flux cleaned = 0.00203932 Jy ! Component: 350 - total flux cleaned = 0.00217738 Jy ! Component: 400 - total flux cleaned = 0.00235778 Jy ! Component: 450 - total flux cleaned = 0.00249071 Jy ! Component: 500 - total flux cleaned = 0.00257762 Jy ! Component: 550 - total flux cleaned = 0.00274747 Jy ! Component: 600 - total flux cleaned = 0.00270447 Jy ! Component: 650 - total flux cleaned = 0.0027039 Jy ! Component: 700 - total flux cleaned = 0.00270317 Jy ! Component: 750 - total flux cleaned = 0.00270317 Jy ! Component: 800 - total flux cleaned = 0.00274263 Jy ! Component: 850 - total flux cleaned = 0.00270331 Jy ! Component: 900 - total flux cleaned = 0.00274197 Jy ! Component: 950 - total flux cleaned = 0.00274117 Jy ! Component: 1000 - total flux cleaned = 0.00274081 Jy ! Component: 1050 - total flux cleaned = 0.00281444 Jy ! Component: 1100 - total flux cleaned = 0.00274218 Jy ! Component: 1150 - total flux cleaned = 0.00277854 Jy ! Component: 1200 - total flux cleaned = 0.00281399 Jy ! Component: 1250 - total flux cleaned = 0.00281431 Jy ! Component: 1300 - total flux cleaned = 0.00277929 Jy ! Component: 1350 - total flux cleaned = 0.00284806 Jy ! Component: 1400 - total flux cleaned = 0.00288187 Jy ! Component: 1450 - total flux cleaned = 0.00291535 Jy ! Component: 1500 - total flux cleaned = 0.00291539 Jy ! Component: 1550 - total flux cleaned = 0.00301429 Jy ! Component: 1600 - total flux cleaned = 0.00304676 Jy ! Component: 1650 - total flux cleaned = 0.00317563 Jy ! Component: 1700 - total flux cleaned = 0.00323994 Jy ! Component: 1750 - total flux cleaned = 0.00330336 Jy ! Component: 1800 - total flux cleaned = 0.00339674 Jy ! Component: 1850 - total flux cleaned = 0.0034278 Jy ! Component: 1900 - total flux cleaned = 0.00361141 Jy ! Component: 1950 - total flux cleaned = 0.00367198 Jy ! Component: 2000 - total flux cleaned = 0.00382247 Jy ! Component: 2050 - total flux cleaned = 0.00382203 Jy ! Component: 2100 - total flux cleaned = 0.00391032 Jy ! Component: 2150 - total flux cleaned = 0.00405633 Jy ! Component: 2200 - total flux cleaned = 0.0040855 Jy ! Component: 2250 - total flux cleaned = 0.00422949 Jy ! Component: 2300 - total flux cleaned = 0.00431494 Jy ! Component: 2350 - total flux cleaned = 0.00437152 Jy ! Component: 2400 - total flux cleaned = 0.00445567 Jy ! Component: 2450 - total flux cleaned = 0.00459465 Jy ! Component: 2500 - total flux cleaned = 0.0046499 Jy ! Component: 2550 - total flux cleaned = 0.00484146 Jy ! Component: 2600 - total flux cleaned = 0.00492242 Jy ! Component: 2650 - total flux cleaned = 0.00502993 Jy ! Component: 2700 - total flux cleaned = 0.00513636 Jy ! Component: 2750 - total flux cleaned = 0.00518945 Jy ! Component: 2800 - total flux cleaned = 0.00524205 Jy ! Component: 2850 - total flux cleaned = 0.00526828 Jy ! Component: 2900 - total flux cleaned = 0.0052945 Jy ! Component: 2950 - total flux cleaned = 0.00539792 Jy ! Component: 3000 - total flux cleaned = 0.0055258 Jy ! Component: 3050 - total flux cleaned = 0.005526 Jy ! Component: 3100 - total flux cleaned = 0.00560196 Jy ! Component: 3150 - total flux cleaned = 0.00565211 Jy ! Component: 3200 - total flux cleaned = 0.00567702 Jy ! Component: 3250 - total flux cleaned = 0.00570182 Jy ! Component: 3300 - total flux cleaned = 0.00572646 Jy ! Component: 3350 - total flux cleaned = 0.00582442 Jy ! Component: 3400 - total flux cleaned = 0.00587312 Jy ! Component: 3450 - total flux cleaned = 0.00592141 Jy ! Component: 3500 - total flux cleaned = 0.00596969 Jy ! Component: 3550 - total flux cleaned = 0.00611303 Jy ! Component: 3600 - total flux cleaned = 0.00613674 Jy ! Component: 3650 - total flux cleaned = 0.00623124 Jy ! Component: 3700 - total flux cleaned = 0.00625486 Jy ! Component: 3750 - total flux cleaned = 0.00632493 Jy ! Component: 3800 - total flux cleaned = 0.00641782 Jy ! Component: 3850 - total flux cleaned = 0.00637171 Jy ! Component: 3900 - total flux cleaned = 0.00646341 Jy ! Component: 3950 - total flux cleaned = 0.00646346 Jy ! Component: 4000 - total flux cleaned = 0.00657688 Jy ! Component: 4050 - total flux cleaned = 0.00659945 Jy ! Total flux subtracted in 4096 components = 0.00664411 Jy ! Clean residual min=-0.001300 max=0.001320 Jy/beam ! Clean residual mean=-0.000003 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.234339 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 376 components and 0.234339 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1325-0804_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.802 x 8.225 at 5.522 degrees (North through East) ! Clean map min=-0.0026526 max=0.17945 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1325-0804_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.17945 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000423236 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.707553 0.707553 1.41511 2.83021 5.66043 11.3209 22.6417 45.2834 90.5668 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.179 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 423.996 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1325-0804_S_uvs.log closed on Thu Apr 7 06:45:08 2016