! Started logfile: /g0/scr/pima/npcsa_uvs/J1323+7942_X_uvs.log on Sun Oct 6 10:28:42 2013 obs /g0/scr/pima/npcsa_uvs/J1323+7942_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsa_uvs/J1323+7942_X_uva.fits ! AN table 1: 55 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.933333 visibilities/baseline/integration-bin. ! Found source: J1323+7942 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 9240 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/npcsa_uvs/J1323+7942_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.046672Jy sigma=2.352473 ! Fit after self-cal, rms=0.744857Jy sigma=1.520412 ! 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=0.63 mas, bmaj=2.715 mas, bpa=1.57 degrees ! Estimated noise=7.28544 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 = 0.204521 Jy ! Component: 100 - total flux cleaned = 0.255304 Jy ! Total flux subtracted in 100 components = 0.255304 Jy ! Clean residual min=-0.016922 max=0.024841 Jy/beam ! Clean residual mean=-0.000042 rms=0.003902 Jy/beam ! Combined flux in latest and established models = 0.255304 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.255304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119065Jy sigma=0.300491 ! Fit after self-cal, rms=0.119146Jy sigma=0.300322 ! Inverting map ! Added new window around map position (2.6, 0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0279953 Jy ! Component: 100 - total flux cleaned = 0.0470882 Jy ! Total flux subtracted in 100 components = 0.0470882 Jy ! Clean residual min=-0.015270 max=0.015826 Jy/beam ! Clean residual mean=-0.000030 rms=0.002993 Jy/beam ! Combined flux in latest and established models = 0.302392 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 0.302392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109645Jy sigma=0.255334 ! Fit after self-cal, rms=0.108927Jy sigma=0.254629 ! 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=0.8819 mas, bmaj=2.856 mas, bpa=0.2236 degrees ! Estimated noise=3.56532 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 = 0.0361779 Jy ! Component: 100 - total flux cleaned = 0.059041 Jy ! Component: 150 - total flux cleaned = 0.0740435 Jy ! Component: 200 - total flux cleaned = 0.0845164 Jy ! Total flux subtracted in 200 components = 0.0845164 Jy ! Clean residual min=-0.014592 max=0.013815 Jy/beam ! Clean residual mean=-0.000027 rms=0.002898 Jy/beam ! Combined flux in latest and established models = 0.386909 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 45 components and 0.386909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101442Jy sigma=0.206105 ! Fit after self-cal, rms=0.100709Jy sigma=0.204680 ! Inverting map ! Added new window around map position (1.2, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0135221 Jy ! Component: 100 - total flux cleaned = 0.0199702 Jy ! Component: 150 - total flux cleaned = 0.022513 Jy ! Component: 200 - total flux cleaned = 0.0239896 Jy ! Total flux subtracted in 200 components = 0.0239896 Jy ! Clean residual min=-0.010722 max=0.007673 Jy/beam ! Clean residual mean=-0.000006 rms=0.001970 Jy/beam ! Combined flux in latest and established models = 0.410898 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 80 components and 0.410898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099128Jy sigma=0.198327 ! Fit after self-cal, rms=0.098784Jy sigma=0.197834 ! 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 0.99 FD 1.01 HN 1.03 KP 1.02 ! LA 1.00 MK 0.96 NL 1.05 OV 0.98 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.97 KP 0.93 ! LA 0.95 MK 0.95 NL 1.04 OV 0.95 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 0.96 KP 0.84 ! LA 0.96 MK 0.94 NL 1.01 OV 0.96 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 0.93 KP 0.89 ! LA 0.93 MK 0.93 NL 0.99 OV 1.01 ! PT 1.05 SC 0.98 ! ! ! Fit before self-cal, rms=0.098784Jy sigma=0.197834 ! Fit after self-cal, rms=0.095212Jy sigma=0.189487 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8736 mas, bmaj=2.854 mas, bpa=0.29 degrees ! Estimated noise=3.41089 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 = -0.00933908 Jy ! Component: 100 - total flux cleaned = -0.0111068 Jy ! Component: 150 - total flux cleaned = -0.0114577 Jy ! Component: 200 - total flux cleaned = -0.011656 Jy ! Total flux subtracted in 200 components = -0.011656 Jy ! Clean residual min=-0.004125 max=0.007017 Jy/beam ! Clean residual mean=-0.000010 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.399242 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 96 components and 0.399242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092569Jy sigma=0.190540 ! Fit after self-cal, rms=0.092539Jy sigma=0.190454 ! Inverting map ! Added new window around map position (3.8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00626671 Jy ! Component: 100 - total flux cleaned = 0.00905155 Jy ! Component: 150 - total flux cleaned = 0.0094341 Jy ! Component: 200 - total flux cleaned = 0.00968325 Jy ! Total flux subtracted in 200 components = 0.00968325 Jy ! Clean residual min=-0.003422 max=0.003626 Jy/beam ! Clean residual mean=-0.000004 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.408925 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 139 components and 0.408925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092028Jy sigma=0.189246 ! Fit after self-cal, rms=0.091959Jy sigma=0.189117 ! 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=0.091959Jy sigma=0.189117 ! Fit after self-cal, rms=0.090558Jy sigma=0.187588 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8675 mas, bmaj=2.852 mas, bpa=0.309 degrees ! Estimated noise=3.28656 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00830867 Jy ! Component: 100 - total flux cleaned = -0.00829287 Jy ! Component: 150 - total flux cleaned = -0.00812709 Jy ! Component: 200 - total flux cleaned = -0.00790349 Jy ! Total flux subtracted in 200 components = -0.00790349 Jy ! Clean residual min=-0.002946 max=0.003215 Jy/beam ! Clean residual mean=-0.000005 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.401022 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 157 components and 0.401022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088250Jy sigma=0.188816 ! Fit after self-cal, rms=0.088228Jy sigma=0.188781 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 = 0.000834366 Jy ! Component: 100 - total flux cleaned = 0.00103183 Jy ! Component: 150 - total flux cleaned = 0.00115286 Jy ! Component: 200 - total flux cleaned = 0.00132537 Jy ! Total flux subtracted in 200 components = 0.00132537 Jy ! Clean residual min=-0.002752 max=0.003052 Jy/beam ! Clean residual mean=-0.000004 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.402347 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 180 components and 0.402347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088052Jy sigma=0.188685 ! Fit after self-cal, rms=0.088039Jy sigma=0.188669 ! 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=0.088039Jy sigma=0.188669 ! Fit after self-cal, rms=0.086793Jy sigma=0.187251 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8623 mas, bmaj=2.852 mas, bpa=0.3448 degrees ! Estimated noise=3.17125 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0077862 Jy ! Component: 100 - total flux cleaned = -0.00940218 Jy ! Component: 150 - total flux cleaned = -0.00946927 Jy ! Component: 200 - total flux cleaned = -0.0092946 Jy ! Total flux subtracted in 200 components = -0.0092946 Jy ! Clean residual min=-0.002665 max=0.002728 Jy/beam ! Clean residual mean=-0.000005 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.393053 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 189 components and 0.393053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084665Jy sigma=0.188610 ! Fit after self-cal, rms=0.084658Jy sigma=0.188597 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 = 0.000441477 Jy ! Component: 100 - total flux cleaned = 0.000598774 Jy ! Component: 150 - total flux cleaned = 0.000795686 Jy ! Component: 200 - total flux cleaned = 0.000983078 Jy ! Total flux subtracted in 200 components = 0.000983078 Jy ! Clean residual min=-0.002598 max=0.002669 Jy/beam ! Clean residual mean=-0.000004 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.394036 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 209 components and 0.394036 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084525Jy sigma=0.188567 ! Fit after self-cal, rms=0.084519Jy sigma=0.188559 ! 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=0.084519Jy sigma=0.188559 ! Fit after self-cal, rms=0.083339Jy sigma=0.187139 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.27 mas, bmaj=3.424 mas, bpa=0.9613 degrees ! Estimated noise=3.49756 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00659565 Jy ! Component: 100 - total flux cleaned = -0.00691299 Jy ! Component: 150 - total flux cleaned = -0.0068465 Jy ! Component: 200 - total flux cleaned = -0.00679883 Jy ! Total flux subtracted in 200 components = -0.00679883 Jy ! Clean residual min=-0.003101 max=0.003064 Jy/beam ! Clean residual mean=-0.000006 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.387237 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 220 components and 0.387237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081595Jy sigma=0.188228 ! Fit after self-cal, rms=0.081586Jy sigma=0.188211 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 = 0.000655519 Jy ! Component: 100 - total flux cleaned = 0.000808638 Jy ! Component: 150 - total flux cleaned = 0.000913681 Jy ! Component: 200 - total flux cleaned = 0.000978855 Jy ! Total flux subtracted in 200 components = 0.000978855 Jy ! Clean residual min=-0.002813 max=0.003016 Jy/beam ! Clean residual mean=-0.000005 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.388216 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 227 components and 0.388216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081544Jy sigma=0.188245 ! Fit after self-cal, rms=0.081541Jy sigma=0.188243 ! 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=0.8572 mas, bmaj=2.851 mas, bpa=0.3917 degrees ! Estimated noise=3.05985 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8572 x 2.851 at 0.3917 degrees (North through East) ! Clean map min=-0.0024102 max=0.24801 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=0.6151 mas, bmaj=2.731 mas, bpa=1.674 degrees ! Estimated noise=6.1063 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.171799 Jy ! Component: 100 - total flux cleaned = 0.219718 Jy ! Component: 150 - total flux cleaned = 0.247409 Jy ! Component: 200 - total flux cleaned = 0.267349 Jy ! Total flux subtracted in 200 components = 0.267349 Jy ! Clean residual min=-0.007627 max=0.011380 Jy/beam ! Clean residual mean=-0.000029 rms=0.002362 Jy/beam ! Combined flux in latest and established models = 0.267349 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.267349 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8572 mas, bmaj=2.851 mas, bpa=0.3917 degrees ! Estimated noise=3.05985 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 = 0.0345542 Jy ! Component: 100 - total flux cleaned = 0.0563538 Jy ! Component: 150 - total flux cleaned = 0.0712525 Jy ! Component: 200 - total flux cleaned = 0.0817807 Jy ! Total flux subtracted in 200 components = 0.0817807 Jy ! Clean residual min=-0.004788 max=0.007511 Jy/beam ! Clean residual mean=-0.000031 rms=0.001936 Jy/beam ! Combined flux in latest and established models = 0.34913 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 64 components and 0.34913 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=2.27 mas, bmaj=3.424 mas, bpa=0.9613 degrees ! Estimated noise=3.49756 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0135746 Jy ! Component: 100 - total flux cleaned = 0.0216874 Jy ! Component: 150 - total flux cleaned = 0.0269674 Jy ! Component: 200 - total flux cleaned = 0.0306536 Jy ! Total flux subtracted in 200 components = 0.0306536 Jy ! Clean residual min=-0.003987 max=0.003616 Jy/beam ! Clean residual mean=-0.000018 rms=0.001140 Jy/beam ! Combined flux in latest and established models = 0.379784 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 = 0.00266047 Jy ! Component: 100 - total flux cleaned = 0.00427193 Jy ! Component: 150 - total flux cleaned = 0.00505601 Jy ! Component: 200 - total flux cleaned = 0.00577683 Jy ! Total flux subtracted in 200 components = 0.00577683 Jy ! Clean residual min=-0.003079 max=0.002813 Jy/beam ! Clean residual mean=-0.000009 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.38556 Jy ! Adding 94 model components to the UV plane model. ! The established model now contains 142 components and 0.38556 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8572 mas, bmaj=2.851 mas, bpa=0.3917 degrees ! Estimated noise=3.05985 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000403782 Jy ! Component: 100 - total flux cleaned = 0.000570145 Jy ! Component: 150 - total flux cleaned = 0.000422503 Jy ! Component: 200 - total flux cleaned = 0.000418984 Jy ! Total flux subtracted in 200 components = 0.000418984 Jy ! Clean residual min=-0.002572 max=0.003150 Jy/beam ! Clean residual mean=-0.000004 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.385979 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 162 components and 0.385979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081206Jy sigma=0.188683 ! Fit after self-cal, rms=0.081152Jy sigma=0.188542 wmodel /g0/scr/pima/npcsa_uvs/J1323+7942_X_map.mod ! Writing 162 model components to file: /g0/scr/pima/npcsa_uvs/J1323+7942_X_map.mod wobs /g0/scr/pima/npcsa_uvs/J1323+7942_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsa_uvs/J1323+7942_X_uvs.fits wwins /g0/scr/pima/npcsa_uvs/J1323+7942_X_map.win ! wwins: Wrote 4 windows to /g0/scr/pima/npcsa_uvs/J1323+7942_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 = 0.000444955 Jy ! Component: 100 - total flux cleaned = 0.000625829 Jy ! Component: 150 - total flux cleaned = 0.000582289 Jy ! Component: 200 - total flux cleaned = 0.000662272 Jy ! Component: 250 - total flux cleaned = 0.000623967 Jy ! Component: 300 - total flux cleaned = 0.000512606 Jy ! Component: 350 - total flux cleaned = 0.00036918 Jy ! Component: 400 - total flux cleaned = 0.000127032 Jy ! Component: 450 - total flux cleaned = 6.01333e-05 Jy ! Component: 500 - total flux cleaned = -0.000137087 Jy ! Component: 550 - total flux cleaned = -0.000233324 Jy ! Component: 600 - total flux cleaned = -0.000360111 Jy ! Component: 650 - total flux cleaned = -0.000576913 Jy ! Component: 700 - total flux cleaned = -0.000698397 Jy ! Component: 750 - total flux cleaned = -0.000788365 Jy ! Component: 800 - total flux cleaned = -0.000965102 Jy ! Component: 850 - total flux cleaned = -0.00111026 Jy ! Component: 900 - total flux cleaned = -0.00116735 Jy ! Component: 950 - total flux cleaned = -0.00125283 Jy ! Component: 1000 - total flux cleaned = -0.00133656 Jy ! Component: 1050 - total flux cleaned = -0.00139215 Jy ! Component: 1100 - total flux cleaned = -0.00158269 Jy ! Component: 1150 - total flux cleaned = -0.00169004 Jy ! Component: 1200 - total flux cleaned = -0.00182237 Jy ! Component: 1250 - total flux cleaned = -0.00176999 Jy ! Component: 1300 - total flux cleaned = -0.00208143 Jy ! Component: 1350 - total flux cleaned = -0.00213278 Jy ! Component: 1400 - total flux cleaned = -0.00226028 Jy ! Component: 1450 - total flux cleaned = -0.00233608 Jy ! Component: 1500 - total flux cleaned = -0.00251025 Jy ! Component: 1550 - total flux cleaned = -0.0025594 Jy ! Component: 1600 - total flux cleaned = -0.00258385 Jy ! Component: 1650 - total flux cleaned = -0.00268092 Jy ! Component: 1700 - total flux cleaned = -0.00268119 Jy ! Component: 1750 - total flux cleaned = -0.00282387 Jy ! Component: 1800 - total flux cleaned = -0.00284723 Jy ! Component: 1850 - total flux cleaned = -0.00294029 Jy ! Component: 1900 - total flux cleaned = -0.00296352 Jy ! Component: 1950 - total flux cleaned = -0.0031238 Jy ! Component: 2000 - total flux cleaned = -0.00310114 Jy ! Component: 2050 - total flux cleaned = -0.00321354 Jy ! Component: 2100 - total flux cleaned = -0.00328043 Jy ! Component: 2150 - total flux cleaned = -0.00336882 Jy ! Component: 2200 - total flux cleaned = -0.00341249 Jy ! Component: 2250 - total flux cleaned = -0.00347787 Jy ! Component: 2300 - total flux cleaned = -0.00347807 Jy ! Component: 2350 - total flux cleaned = -0.00360732 Jy ! Component: 2400 - total flux cleaned = -0.00362865 Jy ! Component: 2450 - total flux cleaned = -0.0037351 Jy ! Component: 2500 - total flux cleaned = -0.00384062 Jy ! Component: 2550 - total flux cleaned = -0.00392436 Jy ! Component: 2600 - total flux cleaned = -0.00396599 Jy ! Component: 2650 - total flux cleaned = -0.00404915 Jy ! Component: 2700 - total flux cleaned = -0.0041521 Jy ! Component: 2750 - total flux cleaned = -0.00427474 Jy ! Component: 2800 - total flux cleaned = -0.00431529 Jy ! Component: 2850 - total flux cleaned = -0.0043355 Jy ! Component: 2900 - total flux cleaned = -0.00447594 Jy ! Component: 2950 - total flux cleaned = -0.00455568 Jy ! Component: 3000 - total flux cleaned = -0.0046744 Jy ! Component: 3050 - total flux cleaned = -0.00465462 Jy ! Component: 3100 - total flux cleaned = -0.00477229 Jy ! Component: 3150 - total flux cleaned = -0.0048697 Jy ! Component: 3200 - total flux cleaned = -0.00486966 Jy ! Component: 3250 - total flux cleaned = -0.00492751 Jy ! Component: 3300 - total flux cleaned = -0.00498481 Jy ! Component: 3350 - total flux cleaned = -0.00500388 Jy ! Component: 3400 - total flux cleaned = -0.00500385 Jy ! Component: 3450 - total flux cleaned = -0.00513582 Jy ! Component: 3500 - total flux cleaned = -0.00524807 Jy ! Component: 3550 - total flux cleaned = -0.00522944 Jy ! Component: 3600 - total flux cleaned = -0.00528533 Jy ! Component: 3650 - total flux cleaned = -0.00537759 Jy ! Component: 3700 - total flux cleaned = -0.00539602 Jy ! Component: 3750 - total flux cleaned = -0.00548743 Jy ! Component: 3800 - total flux cleaned = -0.0054874 Jy ! Component: 3850 - total flux cleaned = -0.00555992 Jy ! Component: 3900 - total flux cleaned = -0.00566793 Jy ! Component: 3950 - total flux cleaned = -0.00570364 Jy ! Component: 4000 - total flux cleaned = -0.00575713 Jy ! Component: 4050 - total flux cleaned = -0.00579259 Jy ! Total flux subtracted in 4096 components = -0.00588101 Jy ! Clean residual min=-0.001037 max=0.001072 Jy/beam ! Clean residual mean=-0.000001 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.380098 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 473 components and 0.380098 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsa_uvs/J1323+7942_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8572 x 2.851 at 0.3917 degrees (North through East) ! Clean map min=-0.0017472 max=0.24684 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsa_uvs/J1323+7942_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.24684 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00030924 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.375838 0.375838 0.751676 1.50335 3.0067 6.01341 12.0268 24.0536 48.1073 96.2145 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.246 quit ! Quitting program ! Log file /g0/scr/pima/npcsa_uvs/J1323+7942_X_uvs.log closed on Sun Oct 6 10:28:47 2013