! Started logfile: /g0/scr/pima/npcsb_uvs/J0948+4039_X_uvs.log on Wed Sep 25 00:04:56 2013 obs /g0/scr/pima/npcsb_uvs/J0948+4039_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J0948+4039_X_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.719444 visibilities/baseline/integration-bin. ! Found source: J0948+4039 ! ! 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 8.40993e+09 8e+06 1 8e+06 ! 02 2 8.47993e+09 8e+06 1 8e+06 ! 03 3 8.79493e+09 8e+06 1 8e+06 ! 04 4 8.89993e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2072 visibilities. select RR ! 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsb_uvs/J0948+4039_X] 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 0.200x0.200 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 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.228598Jy sigma=3.010487 ! Fit after self-cal, rms=0.630663Jy sigma=1.352526 ! 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=0.6552 mas, bmaj=2.149 mas, bpa=8.416 degrees ! Estimated noise=10.5815 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 = 0.373718 Jy ! Component: 100 - total flux cleaned = 0.543943 Jy ! Total flux subtracted in 100 components = 0.543943 Jy ! Clean residual min=-0.088120 max=0.119572 Jy/beam ! Clean residual mean=0.000025 rms=0.022784 Jy/beam ! Combined flux in latest and established models = 0.543943 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.543943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.378226Jy sigma=0.945287 ! Fit after self-cal, rms=0.377305Jy sigma=0.943185 ! 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=0.7913 mas, bmaj=2.345 mas, bpa=9.225 degrees ! Estimated noise=6.69836 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 = 0.1906 Jy ! Component: 100 - total flux cleaned = 0.305858 Jy ! Component: 150 - total flux cleaned = 0.381304 Jy ! Component: 200 - total flux cleaned = 0.431885 Jy ! Total flux subtracted in 200 components = 0.431885 Jy ! Clean residual min=-0.069538 max=0.108695 Jy/beam ! Clean residual mean=-0.000026 rms=0.019066 Jy/beam ! Combined flux in latest and established models = 0.975827 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 31 components and 0.975827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.272372Jy sigma=0.615610 ! Fit after self-cal, rms=0.269997Jy sigma=0.612877 ! Inverting map ! Added new window around map position (-1.4, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0969078 Jy ! Component: 100 - total flux cleaned = 0.129214 Jy ! Component: 150 - total flux cleaned = 0.143553 Jy ! Component: 200 - total flux cleaned = 0.154614 Jy ! Total flux subtracted in 200 components = 0.154614 Jy ! Clean residual min=-0.056429 max=0.089474 Jy/beam ! Clean residual mean=-0.000020 rms=0.014844 Jy/beam ! Combined flux in latest and established models = 1.13044 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 51 components and 1.13044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.232517Jy sigma=0.515303 ! Fit after self-cal, rms=0.208550Jy sigma=0.468957 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0538444 Jy ! Component: 100 - total flux cleaned = 0.0592801 Jy ! Component: 150 - total flux cleaned = 0.0611521 Jy ! Component: 200 - total flux cleaned = 0.0628145 Jy ! Total flux subtracted in 200 components = 0.0628145 Jy ! Clean residual min=-0.046029 max=0.051695 Jy/beam ! Clean residual mean=-0.000017 rms=0.011233 Jy/beam ! Combined flux in latest and established models = 1.19326 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 56 components and 1.19326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182718Jy sigma=0.407924 ! Fit after self-cal, rms=0.170868Jy sigma=0.386941 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.03 HN 1.41 KP 0.97 ! LA 1.00 MK 0.98 NL 1.24 OV 1.03 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.02 HN 1.36 KP 0.90 ! LA 0.93 MK 0.93 NL 1.19 OV 1.02 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.06 HN 1.15 KP 0.84 ! LA 0.95 MK 0.96 NL 1.18 OV 1.03 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.10 HN 1.21 KP 0.89 ! LA 0.96 MK 0.98 NL 1.11 OV 1.09 ! PT 1.09 SC 1.03 ! ! ! Fit before self-cal, rms=0.170868Jy sigma=0.386941 ! Fit after self-cal, rms=0.171872Jy sigma=0.328322 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7935 mas, bmaj=2.38 mas, bpa=10.32 degrees ! Estimated noise=6.9588 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 (0.6, 11.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0529152 Jy ! Component: 100 - total flux cleaned = 0.0578663 Jy ! Component: 150 - total flux cleaned = 0.0571566 Jy ! Component: 200 - total flux cleaned = 0.0540722 Jy ! Total flux subtracted in 200 components = 0.0540722 Jy ! Clean residual min=-0.026935 max=0.029602 Jy/beam ! Clean residual mean=-0.000007 rms=0.006407 Jy/beam ! Combined flux in latest and established models = 1.24733 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 87 components and 1.24733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147181Jy sigma=0.281297 ! Fit after self-cal, rms=0.144427Jy sigma=0.276583 ! Inverting map ! Added new window around map position (0.6, -11.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108191 Jy ! Component: 100 - total flux cleaned = 0.0124935 Jy ! Component: 150 - total flux cleaned = 0.00982898 Jy ! Component: 200 - total flux cleaned = 0.00676974 Jy ! Total flux subtracted in 200 components = 0.00676974 Jy ! Clean residual min=-0.025023 max=0.022223 Jy/beam ! Clean residual mean=-0.000009 rms=0.005276 Jy/beam ! Combined flux in latest and established models = 1.2541 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 102 components and 1.2541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131480Jy sigma=0.255166 ! Fit after self-cal, rms=0.129456Jy sigma=0.252484 ! 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=0.129456Jy sigma=0.252484 ! Fit after self-cal, rms=0.123905Jy sigma=0.250151 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7958 mas, bmaj=2.364 mas, bpa=10.16 degrees ! Estimated noise=6.92319 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00560983 Jy ! Component: 100 - total flux cleaned = 0.00501284 Jy ! Component: 150 - total flux cleaned = 0.00194464 Jy ! Component: 200 - total flux cleaned = -0.00126545 Jy ! Total flux subtracted in 200 components = -0.00126545 Jy ! Clean residual min=-0.020925 max=0.019271 Jy/beam ! Clean residual mean=-0.000007 rms=0.004564 Jy/beam ! Combined flux in latest and established models = 1.25283 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 108 components and 1.25283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118002Jy sigma=0.240979 ! Fit after self-cal, rms=0.116870Jy sigma=0.239820 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 = 0.000341562 Jy ! Component: 100 - total flux cleaned = -0.00186083 Jy ! Component: 150 - total flux cleaned = -0.00341843 Jy ! Component: 200 - total flux cleaned = -0.00416346 Jy ! Total flux subtracted in 200 components = -0.00416346 Jy ! Clean residual min=-0.019130 max=0.017498 Jy/beam ! Clean residual mean=-0.000007 rms=0.004247 Jy/beam ! Combined flux in latest and established models = 1.24867 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 118 components and 1.24867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113301Jy sigma=0.234426 ! Fit after self-cal, rms=0.112503Jy sigma=0.233607 ! 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=0.112503Jy sigma=0.233607 ! Fit after self-cal, rms=0.110775Jy sigma=0.233104 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7954 mas, bmaj=2.357 mas, bpa=10.09 degrees ! Estimated noise=6.88797 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000304365 Jy ! Component: 100 - total flux cleaned = -0.00033725 Jy ! Component: 150 - total flux cleaned = -0.00130617 Jy ! Component: 200 - total flux cleaned = -0.00100477 Jy ! Total flux subtracted in 200 components = -0.00100477 Jy ! Clean residual min=-0.017476 max=0.016423 Jy/beam ! Clean residual mean=-0.000006 rms=0.003932 Jy/beam ! Combined flux in latest and established models = 1.24766 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 129 components and 1.24766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108240Jy sigma=0.229161 ! Fit after self-cal, rms=0.107725Jy sigma=0.228601 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 = 0.000716602 Jy ! Component: 100 - total flux cleaned = 0.000986382 Jy ! Component: 150 - total flux cleaned = 0.00179799 Jy ! Component: 200 - total flux cleaned = 0.00179662 Jy ! Total flux subtracted in 200 components = 0.00179662 Jy ! Clean residual min=-0.016370 max=0.015480 Jy/beam ! Clean residual mean=-0.000006 rms=0.003738 Jy/beam ! Combined flux in latest and established models = 1.24946 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 139 components and 1.24946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106016Jy sigma=0.225751 ! Fit after self-cal, rms=0.105643Jy sigma=0.225321 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.105643Jy sigma=0.225321 ! Fit after self-cal, rms=0.105019Jy sigma=0.225148 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.222 mas, bmaj=2.799 mas, bpa=10.33 degrees ! Estimated noise=8.50859 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00275195 Jy ! Component: 100 - total flux cleaned = 0.000939673 Jy ! Component: 150 - total flux cleaned = -6.62071e-05 Jy ! Component: 200 - total flux cleaned = -0.000990188 Jy ! Total flux subtracted in 200 components = -0.000990188 Jy ! Clean residual min=-0.019222 max=0.018982 Jy/beam ! Clean residual mean=-0.000010 rms=0.004738 Jy/beam ! Combined flux in latest and established models = 1.24847 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 152 components and 1.24847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104250Jy sigma=0.223742 ! Fit after self-cal, rms=0.103868Jy sigma=0.223215 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 = 0.000158801 Jy ! Component: 100 - total flux cleaned = -0.000296528 Jy ! Component: 150 - total flux cleaned = -0.00132399 Jy ! Component: 200 - total flux cleaned = -0.00189122 Jy ! Total flux subtracted in 200 components = -0.00189122 Jy ! Clean residual min=-0.018803 max=0.018024 Jy/beam ! Clean residual mean=-0.000010 rms=0.004577 Jy/beam ! Combined flux in latest and established models = 1.24658 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 161 components and 1.24658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103438Jy sigma=0.222399 ! Fit after self-cal, rms=0.103114Jy sigma=0.221980 ! 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=0.7952 mas, bmaj=2.355 mas, bpa=10.06 degrees ! Estimated noise=6.86882 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7952 x 2.355 at 10.06 degrees (North through East) ! Clean map min=-0.020881 max=0.48738 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=0.6539 mas, bmaj=2.157 mas, bpa=9.325 degrees ! Estimated noise=11.0253 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.412822 Jy ! Component: 100 - total flux cleaned = 0.624029 Jy ! Component: 150 - total flux cleaned = 0.76972 Jy ! Component: 200 - total flux cleaned = 0.874034 Jy ! Total flux subtracted in 200 components = 0.874034 Jy ! Clean residual min=-0.052378 max=0.058550 Jy/beam ! Clean residual mean=0.000014 rms=0.012595 Jy/beam ! Combined flux in latest and established models = 0.874034 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.874034 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7952 mas, bmaj=2.355 mas, bpa=10.06 degrees ! Estimated noise=6.86882 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 = 0.103634 Jy ! Component: 100 - total flux cleaned = 0.169097 Jy ! Component: 150 - total flux cleaned = 0.214124 Jy ! Component: 200 - total flux cleaned = 0.24877 Jy ! Total flux subtracted in 200 components = 0.24877 Jy ! Clean residual min=-0.024649 max=0.029326 Jy/beam ! Clean residual mean=-0.000005 rms=0.006934 Jy/beam ! Combined flux in latest and established models = 1.1228 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 45 components and 1.1228 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.222 mas, bmaj=2.799 mas, bpa=10.33 degrees ! Estimated noise=8.50859 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0463097 Jy ! Component: 100 - total flux cleaned = 0.0674399 Jy ! Component: 150 - total flux cleaned = 0.0751529 Jy ! Component: 200 - total flux cleaned = 0.0791006 Jy ! Total flux subtracted in 200 components = 0.0791006 Jy ! Clean residual min=-0.022051 max=0.018753 Jy/beam ! Clean residual mean=-0.000009 rms=0.006241 Jy/beam ! Combined flux in latest and established models = 1.2019 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 = 0.00426267 Jy ! Component: 100 - total flux cleaned = 0.00751226 Jy ! Component: 150 - total flux cleaned = 0.00998501 Jy ! Component: 200 - total flux cleaned = 0.0125034 Jy ! Total flux subtracted in 200 components = 0.0125034 Jy ! Clean residual min=-0.020373 max=0.017440 Jy/beam ! Clean residual mean=-0.000010 rms=0.005336 Jy/beam ! Combined flux in latest and established models = 1.21441 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 84 components and 1.21441 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7952 mas, bmaj=2.355 mas, bpa=10.06 degrees ! Estimated noise=6.86882 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000112175 Jy ! Component: 100 - total flux cleaned = -0.00054331 Jy ! Component: 150 - total flux cleaned = 2.14818e-05 Jy ! Component: 200 - total flux cleaned = -0.00131474 Jy ! Total flux subtracted in 200 components = -0.00131474 Jy ! Clean residual min=-0.016700 max=0.016046 Jy/beam ! Clean residual mean=-0.000006 rms=0.003873 Jy/beam ! Combined flux in latest and established models = 1.21309 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 109 components and 1.21309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105339Jy sigma=0.228470 ! Fit after self-cal, rms=0.102978Jy sigma=0.222872 wmodel /g0/scr/pima/npcsb_uvs/J0948+4039_X_map.mod ! Writing 109 model components to file: /g0/scr/pima/npcsb_uvs/J0948+4039_X_map.mod wobs /g0/scr/pima/npcsb_uvs/J0948+4039_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J0948+4039_X_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J0948+4039_X_map.win ! wwins: Wrote 4 windows to /g0/scr/pima/npcsb_uvs/J0948+4039_X_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 = -0.00650471 Jy ! Component: 100 - total flux cleaned = -0.0090379 Jy ! Component: 150 - total flux cleaned = -0.0104251 Jy ! Component: 200 - total flux cleaned = -0.011519 Jy ! Component: 250 - total flux cleaned = -0.011932 Jy ! Component: 300 - total flux cleaned = -0.0117339 Jy ! Component: 350 - total flux cleaned = -0.0115462 Jy ! Component: 400 - total flux cleaned = -0.0117308 Jy ! Component: 450 - total flux cleaned = -0.0122471 Jy ! Component: 500 - total flux cleaned = -0.0125769 Jy ! Component: 550 - total flux cleaned = -0.0127368 Jy ! Component: 600 - total flux cleaned = -0.0128863 Jy ! Component: 650 - total flux cleaned = -0.0124385 Jy ! Component: 700 - total flux cleaned = -0.0125863 Jy ! Component: 750 - total flux cleaned = -0.0127251 Jy ! Component: 800 - total flux cleaned = -0.0127236 Jy ! Component: 850 - total flux cleaned = -0.0127251 Jy ! Component: 900 - total flux cleaned = -0.0125985 Jy ! Component: 950 - total flux cleaned = -0.0121059 Jy ! Component: 1000 - total flux cleaned = -0.0118699 Jy ! Component: 1050 - total flux cleaned = -0.0111689 Jy ! Component: 1100 - total flux cleaned = -0.0111698 Jy ! Component: 1150 - total flux cleaned = -0.0107204 Jy ! Component: 1200 - total flux cleaned = -0.0100673 Jy ! Component: 1250 - total flux cleaned = -0.00974885 Jy ! Component: 1300 - total flux cleaned = -0.00923146 Jy ! Component: 1350 - total flux cleaned = -0.00882782 Jy ! Component: 1400 - total flux cleaned = -0.00853428 Jy ! Component: 1450 - total flux cleaned = -0.00824742 Jy ! Component: 1500 - total flux cleaned = -0.00815434 Jy ! Component: 1550 - total flux cleaned = -0.00778338 Jy ! Component: 1600 - total flux cleaned = -0.00787615 Jy ! Component: 1650 - total flux cleaned = -0.00787832 Jy ! Component: 1700 - total flux cleaned = -0.00804998 Jy ! Component: 1750 - total flux cleaned = -0.00779358 Jy ! Component: 1800 - total flux cleaned = -0.0077933 Jy ! Component: 1850 - total flux cleaned = -0.00771293 Jy ! Component: 1900 - total flux cleaned = -0.00779385 Jy ! Component: 1950 - total flux cleaned = -0.00810448 Jy ! Component: 2000 - total flux cleaned = -0.00818135 Jy ! Component: 2050 - total flux cleaned = -0.00825819 Jy ! Component: 2100 - total flux cleaned = -0.00862875 Jy ! Component: 2150 - total flux cleaned = -0.00877582 Jy ! Component: 2200 - total flux cleaned = -0.00884756 Jy ! Component: 2250 - total flux cleaned = -0.00905673 Jy ! Component: 2300 - total flux cleaned = -0.00926274 Jy ! Component: 2350 - total flux cleaned = -0.00919676 Jy ! Component: 2400 - total flux cleaned = -0.00919694 Jy ! Component: 2450 - total flux cleaned = -0.00926212 Jy ! Component: 2500 - total flux cleaned = -0.00939003 Jy ! Component: 2550 - total flux cleaned = -0.00951641 Jy ! Component: 2600 - total flux cleaned = -0.00964081 Jy ! Component: 2650 - total flux cleaned = -0.00970121 Jy ! Component: 2700 - total flux cleaned = -0.00988279 Jy ! Component: 2750 - total flux cleaned = -0.0100014 Jy ! Component: 2800 - total flux cleaned = -0.0102954 Jy ! Component: 2850 - total flux cleaned = -0.010296 Jy ! Component: 2900 - total flux cleaned = -0.0102959 Jy ! Component: 2950 - total flux cleaned = -0.0105223 Jy ! Component: 3000 - total flux cleaned = -0.0106894 Jy ! Component: 3050 - total flux cleaned = -0.010965 Jy ! Component: 3100 - total flux cleaned = -0.0109103 Jy ! Component: 3150 - total flux cleaned = -0.011071 Jy ! Component: 3200 - total flux cleaned = -0.0111764 Jy ! Component: 3250 - total flux cleaned = -0.0111769 Jy ! Component: 3300 - total flux cleaned = -0.01128 Jy ! Component: 3350 - total flux cleaned = -0.0110244 Jy ! Component: 3400 - total flux cleaned = -0.0111761 Jy ! Component: 3450 - total flux cleaned = -0.0112258 Jy ! Component: 3500 - total flux cleaned = -0.0113739 Jy ! Component: 3550 - total flux cleaned = -0.0114231 Jy ! Component: 3600 - total flux cleaned = -0.0113262 Jy ! Component: 3650 - total flux cleaned = -0.0113255 Jy ! Component: 3700 - total flux cleaned = -0.0114204 Jy ! Component: 3750 - total flux cleaned = -0.0116542 Jy ! Component: 3800 - total flux cleaned = -0.0117003 Jy ! Component: 3850 - total flux cleaned = -0.011609 Jy ! Component: 3900 - total flux cleaned = -0.0117003 Jy ! Component: 3950 - total flux cleaned = -0.0117904 Jy ! Component: 4000 - total flux cleaned = -0.0119244 Jy ! Component: 4050 - total flux cleaned = -0.0120125 Jy ! Total flux subtracted in 4096 components = -0.0121871 Jy ! Clean residual min=-0.002573 max=0.002930 Jy/beam ! Clean residual mean=-0.000003 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 1.20091 Jy keep ! Adding 317 model components to the UV plane model. ! The established model now contains 426 components and 1.20091 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J0948+4039_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7952 x 2.355 at 10.06 degrees (North through East) ! Clean map min=-0.013324 max=0.47536 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J0948+4039_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.475357 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000761829 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.480794 0.480794 0.961589 1.92318 3.84635 7.69271 15.3854 30.7708 61.5417 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.475 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J0948+4039_X_uvs.log closed on Wed Sep 25 00:05:01 2013