! Started logfile: /scr/pima/bg219e_uvs/J1330+5202_S_uvs.log on Thu Apr 7 06:45:22 2016 obs /scr/pima/bg219e_uvs/J1330+5202_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1330+5202_S_uva.fits ! AN table 1: 62 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.893817 visibilities/baseline/integration-bin. ! Found source: J1330+5202 ! ! 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 7980 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/J1330+5202_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 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000531Jy sigma=22.792844 ! Fit after self-cal, rms=0.886569Jy sigma=20.165772 ! 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=4.195 mas, bmaj=5.467 mas, bpa=61.37 degrees ! Estimated noise=0.557328 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 = 0.0869812 Jy ! Component: 100 - total flux cleaned = 0.114651 Jy ! Total flux subtracted in 100 components = 0.114651 Jy ! Clean residual min=-0.005379 max=0.011913 Jy/beam ! Clean residual mean=-0.000025 rms=0.001657 Jy/beam ! Combined flux in latest and established models = 0.114651 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.114651 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068103Jy sigma=1.476417 ! Fit after self-cal, rms=0.067523Jy sigma=1.467813 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0145934 Jy ! Component: 100 - total flux cleaned = 0.022081 Jy ! Total flux subtracted in 100 components = 0.022081 Jy ! Clean residual min=-0.003559 max=0.004898 Jy/beam ! Clean residual mean=-0.000013 rms=0.000959 Jy/beam ! Combined flux in latest and established models = 0.136732 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 21 components and 0.136732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064014Jy sigma=1.380026 ! Fit after self-cal, rms=0.063715Jy sigma=1.375244 ! Inverting map ! Added new window around map position (-3, -5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00643661 Jy ! Component: 100 - total flux cleaned = 0.00964649 Jy ! Total flux subtracted in 100 components = 0.00964649 Jy ! Clean residual min=-0.002876 max=0.003235 Jy/beam ! Clean residual mean=-0.000009 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.146378 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 31 components and 0.146378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062982Jy sigma=1.357498 ! Fit after self-cal, rms=0.062885Jy sigma=1.355808 ! 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=5.112 mas, bmaj=6.239 mas, bpa=61.12 degrees ! Estimated noise=0.379281 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 = 0.0037341 Jy ! Component: 100 - total flux cleaned = 0.00546028 Jy ! Component: 150 - total flux cleaned = 0.00636403 Jy ! Component: 200 - total flux cleaned = 0.00671948 Jy ! Total flux subtracted in 200 components = 0.00671948 Jy ! Clean residual min=-0.002132 max=0.002063 Jy/beam ! Clean residual mean=-0.000007 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.153098 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 44 components and 0.153098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062674Jy sigma=1.350790 ! Fit after self-cal, rms=0.062635Jy sigma=1.350099 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.112 x 6.239 at 61.12 degrees (North through East) ! Clean map min=-0.0021098 max=0.11287 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 0.99 FD 0.97 HN 0.99 KP 1.01 ! LA 0.98 NL 1.02 OV 1.03 PT 0.98 ! SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.00 KP 1.00 ! LA 0.97 NL 1.02 OV 0.99 PT 1.00 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 1.03 KP 1.01 ! LA 0.98 NL 0.98 OV 0.99 PT 0.99 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 0.94 KP 0.99 ! LA 1.00 NL 0.98 OV 1.00 PT 1.01 ! SC 1.03 ! ! ! Fit before self-cal, rms=0.062635Jy sigma=1.350099 ! Fit after self-cal, rms=0.062213Jy sigma=1.347858 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.102 mas, bmaj=6.232 mas, bpa=61.04 degrees ! Estimated noise=0.377836 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 = 0.000606134 Jy ! Component: 100 - total flux cleaned = 0.000491003 Jy ! Component: 150 - total flux cleaned = 0.000389109 Jy ! Component: 200 - total flux cleaned = 0.000277333 Jy ! Total flux subtracted in 200 components = 0.000277333 Jy ! Clean residual min=-0.002039 max=0.001952 Jy/beam ! Clean residual mean=-0.000005 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.153375 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 56 components and 0.153375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062184Jy sigma=1.347237 ! Fit after self-cal, rms=0.062179Jy sigma=1.347107 ! 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=0.062179Jy sigma=1.347107 ! Fit after self-cal, rms=0.061929Jy sigma=1.344646 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.113 mas, bmaj=6.218 mas, bpa=60.52 degrees ! Estimated noise=0.377609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000473974 Jy ! Component: 100 - total flux cleaned = 0.000500255 Jy ! Component: 150 - total flux cleaned = 0.00048179 Jy ! Component: 200 - total flux cleaned = 0.000447268 Jy ! Total flux subtracted in 200 components = 0.000447268 Jy ! Clean residual min=-0.001875 max=0.001836 Jy/beam ! Clean residual mean=-0.000006 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.153822 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 61 components and 0.153822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061913Jy sigma=1.344281 ! Fit after self-cal, rms=0.061907Jy sigma=1.344183 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 = 9.86395e-05 Jy ! Component: 100 - total flux cleaned = 4.68002e-05 Jy ! Component: 150 - total flux cleaned = 6.63037e-07 Jy ! Component: 200 - total flux cleaned = -5.51066e-05 Jy ! Total flux subtracted in 200 components = -5.51066e-05 Jy ! Clean residual min=-0.001865 max=0.001823 Jy/beam ! Clean residual mean=-0.000006 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.153767 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 66 components and 0.153767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061899Jy sigma=1.344003 ! Fit after self-cal, rms=0.061896Jy sigma=1.343980 ! 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=0.061896Jy sigma=1.343980 ! Fit after self-cal, rms=0.061806Jy sigma=1.343938 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.115 mas, bmaj=6.214 mas, bpa=60.3 degrees ! Estimated noise=0.377248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000223513 Jy ! Component: 100 - total flux cleaned = 0.000253638 Jy ! Component: 150 - total flux cleaned = 0.000266943 Jy ! Component: 200 - total flux cleaned = 0.000254783 Jy ! Total flux subtracted in 200 components = 0.000254783 Jy ! Clean residual min=-0.001784 max=0.001850 Jy/beam ! Clean residual mean=-0.000006 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.154022 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 73 components and 0.154022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061799Jy sigma=1.343799 ! Fit after self-cal, rms=0.061798Jy sigma=1.343787 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 = 8.16523e-06 Jy ! Component: 100 - total flux cleaned = -1.55733e-05 Jy ! Component: 150 - total flux cleaned = -3.84902e-05 Jy ! Component: 200 - total flux cleaned = -6.03275e-05 Jy ! Total flux subtracted in 200 components = -6.03275e-05 Jy ! Clean residual min=-0.001777 max=0.001839 Jy/beam ! Clean residual mean=-0.000006 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.153962 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 75 components and 0.153962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061794Jy sigma=1.343698 ! Fit after self-cal, rms=0.061793Jy sigma=1.343693 ! 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=0.061793Jy sigma=1.343693 ! Fit after self-cal, rms=0.061739Jy sigma=1.343677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.471 mas, bmaj=8.722 mas, bpa=-69.2 degrees ! Estimated noise=0.433634 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000112452 Jy ! Component: 100 - total flux cleaned = 0.000113781 Jy ! Component: 150 - total flux cleaned = 0.00011401 Jy ! Component: 200 - total flux cleaned = 0.000122194 Jy ! Total flux subtracted in 200 components = 0.000122194 Jy ! Clean residual min=-0.001615 max=0.001763 Jy/beam ! Clean residual mean=-0.000010 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.154084 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 81 components and 0.154084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061738Jy sigma=1.343634 ! Fit after self-cal, rms=0.061738Jy sigma=1.343626 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 = -1.7636e-05 Jy ! Component: 100 - total flux cleaned = -2.46781e-05 Jy ! Component: 150 - total flux cleaned = -3.16103e-05 Jy ! Component: 200 - total flux cleaned = -3.80356e-05 Jy ! Total flux subtracted in 200 components = -3.80356e-05 Jy ! Clean residual min=-0.001613 max=0.001755 Jy/beam ! Clean residual mean=-0.000010 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.154046 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 85 components and 0.154046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061738Jy sigma=1.343615 ! Fit after self-cal, rms=0.061737Jy sigma=1.343613 ! 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=5.117 mas, bmaj=6.212 mas, bpa=60.14 degrees ! Estimated noise=0.376979 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.117 x 6.212 at 60.14 degrees (North through East) ! Clean map min=-0.0016883 max=0.11197 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=4.216 mas, bmaj=5.436 mas, bpa=60.56 degrees ! Estimated noise=0.554109 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0866933 Jy ! Component: 100 - total flux cleaned = 0.117655 Jy ! Component: 150 - total flux cleaned = 0.132441 Jy ! Component: 200 - total flux cleaned = 0.140294 Jy ! Total flux subtracted in 200 components = 0.140294 Jy ! Clean residual min=-0.003311 max=0.003870 Jy/beam ! Clean residual mean=-0.000011 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.140294 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.140294 Jy ! Inverting map and beam ! Estimated beam: bmin=5.117 mas, bmaj=6.212 mas, bpa=60.14 degrees ! Estimated noise=0.376979 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 = 0.00582017 Jy ! Component: 100 - total flux cleaned = 0.00924342 Jy ! Component: 150 - total flux cleaned = 0.01143 Jy ! Component: 200 - total flux cleaned = 0.0128601 Jy ! Total flux subtracted in 200 components = 0.0128601 Jy ! Clean residual min=-0.001908 max=0.001805 Jy/beam ! Clean residual mean=-0.000006 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.153154 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 50 components and 0.153154 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.471 mas, bmaj=8.722 mas, bpa=-69.2 degrees ! Estimated noise=0.433634 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000903838 Jy ! Component: 100 - total flux cleaned = 0.000980525 Jy ! Component: 150 - total flux cleaned = 0.00100016 Jy ! Component: 200 - total flux cleaned = 0.00101595 Jy ! Total flux subtracted in 200 components = 0.00101595 Jy ! Clean residual min=-0.001621 max=0.001732 Jy/beam ! Clean residual mean=-0.000010 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.15417 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 = -1.40334e-05 Jy ! Component: 100 - total flux cleaned = -4.02889e-05 Jy ! Component: 150 - total flux cleaned = -5.17079e-05 Jy ! Component: 200 - total flux cleaned = -6.27102e-05 Jy ! Total flux subtracted in 200 components = -6.27102e-05 Jy ! Clean residual min=-0.001572 max=0.001740 Jy/beam ! Clean residual mean=-0.000010 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.154107 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 74 components and 0.154107 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.117 mas, bmaj=6.212 mas, bpa=60.14 degrees ! Estimated noise=0.376979 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.79347e-05 Jy ! Component: 100 - total flux cleaned = -1.87742e-05 Jy ! Component: 150 - total flux cleaned = -2.03826e-05 Jy ! Component: 200 - total flux cleaned = -3.41981e-06 Jy ! Total flux subtracted in 200 components = -3.41981e-06 Jy ! Clean residual min=-0.001738 max=0.001766 Jy/beam ! Clean residual mean=-0.000006 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.154104 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 83 components and 0.154104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061741Jy sigma=1.343614 ! Fit after self-cal, rms=0.061732Jy sigma=1.343500 wmodel /scr/pima/bg219e_uvs/J1330+5202_S_map.mod ! Writing 83 model components to file: /scr/pima/bg219e_uvs/J1330+5202_S_map.mod wobs /scr/pima/bg219e_uvs/J1330+5202_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1330+5202_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1330+5202_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J1330+5202_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 = 0.000101078 Jy ! Component: 100 - total flux cleaned = 3.97479e-05 Jy ! Component: 150 - total flux cleaned = -0.000134772 Jy ! Component: 200 - total flux cleaned = -0.000217603 Jy ! Component: 250 - total flux cleaned = -0.000164237 Jy ! Component: 300 - total flux cleaned = -0.000138933 Jy ! Component: 350 - total flux cleaned = -0.000188837 Jy ! Component: 400 - total flux cleaned = -0.000237157 Jy ! Component: 450 - total flux cleaned = -0.000354923 Jy ! Component: 500 - total flux cleaned = -0.000423683 Jy ! Component: 550 - total flux cleaned = -0.000513643 Jy ! Component: 600 - total flux cleaned = -0.000557489 Jy ! Component: 650 - total flux cleaned = -0.00060042 Jy ! Component: 700 - total flux cleaned = -0.00070533 Jy ! Component: 750 - total flux cleaned = -0.000746181 Jy ! Component: 800 - total flux cleaned = -0.00082695 Jy ! Component: 850 - total flux cleaned = -0.000846711 Jy ! Component: 900 - total flux cleaned = -0.000866531 Jy ! Component: 950 - total flux cleaned = -0.000885574 Jy ! Component: 1000 - total flux cleaned = -0.000923124 Jy ! Component: 1050 - total flux cleaned = -0.000997411 Jy ! Component: 1100 - total flux cleaned = -0.00101578 Jy ! Component: 1150 - total flux cleaned = -0.00108844 Jy ! Component: 1200 - total flux cleaned = -0.00114217 Jy ! Component: 1250 - total flux cleaned = -0.00121253 Jy ! Component: 1300 - total flux cleaned = -0.0012822 Jy ! Component: 1350 - total flux cleaned = -0.00128205 Jy ! Component: 1400 - total flux cleaned = -0.00133297 Jy ! Component: 1450 - total flux cleaned = -0.00141644 Jy ! Component: 1500 - total flux cleaned = -0.00138351 Jy ! Component: 1550 - total flux cleaned = -0.00141626 Jy ! Component: 1600 - total flux cleaned = -0.00149694 Jy ! Component: 1650 - total flux cleaned = -0.00152839 Jy ! Component: 1700 - total flux cleaned = -0.00154383 Jy ! Component: 1750 - total flux cleaned = -0.00157489 Jy ! Component: 1800 - total flux cleaned = -0.00159035 Jy ! Component: 1850 - total flux cleaned = -0.00166663 Jy ! Component: 1900 - total flux cleaned = -0.00165134 Jy ! Component: 1950 - total flux cleaned = -0.00168111 Jy ! Component: 2000 - total flux cleaned = -0.00168104 Jy ! Component: 2050 - total flux cleaned = -0.00171057 Jy ! Component: 2100 - total flux cleaned = -0.00173967 Jy ! Component: 2150 - total flux cleaned = -0.00175407 Jy ! Component: 2200 - total flux cleaned = -0.0017541 Jy ! Component: 2250 - total flux cleaned = -0.00179625 Jy ! Component: 2300 - total flux cleaned = -0.00185192 Jy ! Component: 2350 - total flux cleaned = -0.00190712 Jy ! Component: 2400 - total flux cleaned = -0.00192054 Jy ! Component: 2450 - total flux cleaned = -0.00194775 Jy ! Component: 2500 - total flux cleaned = -0.00209513 Jy ! Component: 2550 - total flux cleaned = -0.00212133 Jy ! Component: 2600 - total flux cleaned = -0.00209498 Jy ! Component: 2650 - total flux cleaned = -0.00216014 Jy ! Component: 2700 - total flux cleaned = -0.00221184 Jy ! Component: 2750 - total flux cleaned = -0.00221201 Jy ! Component: 2800 - total flux cleaned = -0.00228845 Jy ! Component: 2850 - total flux cleaned = -0.00232626 Jy ! Component: 2900 - total flux cleaned = -0.00236363 Jy ! Component: 2950 - total flux cleaned = -0.00243821 Jy ! Component: 3000 - total flux cleaned = -0.00251192 Jy ! Component: 3050 - total flux cleaned = -0.00256069 Jy ! Component: 3100 - total flux cleaned = -0.00260897 Jy ! Component: 3150 - total flux cleaned = -0.00263311 Jy ! Component: 3200 - total flux cleaned = -0.00269275 Jy ! Component: 3250 - total flux cleaned = -0.00275191 Jy ! Component: 3300 - total flux cleaned = -0.00277539 Jy ! Component: 3350 - total flux cleaned = -0.00282222 Jy ! Component: 3400 - total flux cleaned = -0.00284541 Jy ! Component: 3450 - total flux cleaned = -0.00293733 Jy ! Component: 3500 - total flux cleaned = -0.00298293 Jy ! Component: 3550 - total flux cleaned = -0.0029944 Jy ! Component: 3600 - total flux cleaned = -0.00308447 Jy ! Component: 3650 - total flux cleaned = -0.00308438 Jy ! Component: 3700 - total flux cleaned = -0.00311768 Jy ! Component: 3750 - total flux cleaned = -0.0031396 Jy ! Component: 3800 - total flux cleaned = -0.00321622 Jy ! Component: 3850 - total flux cleaned = -0.00325965 Jy ! Component: 3900 - total flux cleaned = -0.0032704 Jy ! Component: 3950 - total flux cleaned = -0.0033133 Jy ! Component: 4000 - total flux cleaned = -0.00333457 Jy ! Component: 4050 - total flux cleaned = -0.00338754 Jy ! Total flux subtracted in 4096 components = -0.00339794 Jy ! Clean residual min=-0.000685 max=0.000613 Jy/beam ! Clean residual mean=-0.000001 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.150706 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 351 components and 0.150706 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1330+5202_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.117 x 6.212 at 60.14 degrees (North through East) ! Clean map min=-0.0011426 max=0.11198 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1330+5202_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.111981 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000187752 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.50299 0.50299 1.00598 2.01196 4.02392 8.04784 16.0957 32.1914 64.3827 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.111 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 596.433 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1330+5202_S_uvs.log closed on Thu Apr 7 06:45:25 2016