! Started logfile: /d2/scr/pima/bp177g_uvs/J1509-4340_C_uvs.log on Thu Mar 6 00:35:08 2014 obs /d2/scr/pima/bp177g_uvs/J1509-4340_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177g_uvs/J1509-4340_C_uva.fits ! AN table 1: 9 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1509-4340 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1512 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.3 print "taper_size =",taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp177g_uvs/J1509-4340_C] 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 0.300x0.300 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.020967Jy sigma=24.874823 ! Fit after self-cal, rms=0.778702Jy sigma=18.906243 ! 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=1.501 mas, bmaj=13.56 mas, bpa=10.98 degrees ! Estimated noise=1.43344 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 = 0.165485 Jy ! Component: 100 - total flux cleaned = 0.209003 Jy ! Total flux subtracted in 100 components = 0.209003 Jy ! Clean residual min=-0.012702 max=0.017470 Jy/beam ! Clean residual mean=-0.000015 rms=0.004184 Jy/beam ! Combined flux in latest and established models = 0.209003 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.209003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.069043Jy sigma=1.508867 ! Fit after self-cal, rms=0.069000Jy sigma=1.507190 ! 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=2.04 mas, bmaj=14.36 mas, bpa=10.35 degrees ! Estimated noise=0.764761 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 = 0.0311439 Jy ! Component: 100 - total flux cleaned = 0.0471648 Jy ! Component: 150 - total flux cleaned = 0.0567276 Jy ! Component: 200 - total flux cleaned = 0.062862 Jy ! Total flux subtracted in 200 components = 0.062862 Jy ! Clean residual min=-0.014635 max=0.008976 Jy/beam ! Clean residual mean=0.000089 rms=0.003898 Jy/beam ! Combined flux in latest and established models = 0.271865 Jy ! Performing phase self-cal ! Adding 115 model components to the UV plane model. ! The established model now contains 126 components and 0.271865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.053446Jy sigma=1.103137 ! Fit after self-cal, rms=0.053447Jy sigma=1.102744 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.04 x 14.36 at 10.35 degrees (North through East) ! Clean map min=-0.014376 max=0.21991 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: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 KP 0.94 LA 1.03 NL 1.16 ! OV 0.90 PT 0.95 SC 1.09 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 KP 0.96 LA 1.05 NL 1.17 ! OV 0.90 PT 1.03 SC 1.14 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 KP 0.87 LA 0.97 NL 1.17 ! OV 0.89 PT 0.94 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 KP 0.93 LA 0.99 NL 1.18 ! OV 0.95 PT 0.93 SC 1.11 ! ! ! Fit before self-cal, rms=0.053447Jy sigma=1.102744 ! Fit after self-cal, rms=0.050554Jy sigma=0.996024 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.075 mas, bmaj=14.67 mas, bpa=10.22 degrees ! Estimated noise=0.760896 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 = -0.00361792 Jy ! Component: 100 - total flux cleaned = -0.00419438 Jy ! Component: 150 - total flux cleaned = -0.00426287 Jy ! Component: 200 - total flux cleaned = -0.00420685 Jy ! Total flux subtracted in 200 components = -0.00420685 Jy ! Clean residual min=-0.011759 max=0.008144 Jy/beam ! Clean residual mean=0.000091 rms=0.003120 Jy/beam ! Combined flux in latest and established models = 0.267658 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 143 components and 0.267659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.050080Jy sigma=0.989191 ! Fit after self-cal, rms=0.050083Jy sigma=0.989136 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.050083Jy sigma=0.989136 ! Fit after self-cal, rms=0.050105Jy sigma=0.986904 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.087 mas, bmaj=14.69 mas, bpa=10.18 degrees ! Estimated noise=0.759604 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00175238 Jy ! Component: 100 - total flux cleaned = -0.00181272 Jy ! Component: 150 - total flux cleaned = -0.00186523 Jy ! Component: 200 - total flux cleaned = -0.00182203 Jy ! Total flux subtracted in 200 components = -0.00182203 Jy ! Clean residual min=-0.011519 max=0.008262 Jy/beam ! Clean residual mean=0.000091 rms=0.003085 Jy/beam ! Combined flux in latest and established models = 0.265836 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 153 components and 0.265836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.049848Jy sigma=0.984992 ! Fit after self-cal, rms=0.049847Jy sigma=0.984959 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 = 5.07778e-05 Jy ! Component: 100 - total flux cleaned = 5.06406e-05 Jy ! Component: 150 - total flux cleaned = 4.93185e-05 Jy ! Component: 200 - total flux cleaned = 8.774e-05 Jy ! Total flux subtracted in 200 components = 8.774e-05 Jy ! Clean residual min=-0.011374 max=0.008249 Jy/beam ! Clean residual mean=0.000091 rms=0.003085 Jy/beam ! Combined flux in latest and established models = 0.265924 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 158 components and 0.265924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.049727Jy sigma=0.984748 ! Fit after self-cal, rms=0.049727Jy sigma=0.984730 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.049727Jy sigma=0.984730 ! Fit after self-cal, rms=0.049740Jy sigma=0.983793 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.095 mas, bmaj=14.69 mas, bpa=10.15 degrees ! Estimated noise=0.759051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000594101 Jy ! Component: 100 - total flux cleaned = -0.000635819 Jy ! Component: 150 - total flux cleaned = -0.000595912 Jy ! Component: 200 - total flux cleaned = -0.000596099 Jy ! Total flux subtracted in 200 components = -0.000596099 Jy ! Clean residual min=-0.011257 max=0.008293 Jy/beam ! Clean residual mean=0.000091 rms=0.003070 Jy/beam ! Combined flux in latest and established models = 0.265328 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 163 components and 0.265328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.049615Jy sigma=0.983121 ! Fit after self-cal, rms=0.049615Jy sigma=0.983109 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 = -3.38163e-06 Jy ! Component: 100 - total flux cleaned = -3.49017e-06 Jy ! Component: 150 - total flux cleaned = 3.01332e-05 Jy ! Component: 200 - total flux cleaned = 3.15218e-05 Jy ! Total flux subtracted in 200 components = 3.15218e-05 Jy ! Clean residual min=-0.011160 max=0.008257 Jy/beam ! Clean residual mean=0.000090 rms=0.003067 Jy/beam ! Combined flux in latest and established models = 0.26536 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 166 components and 0.26536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.049544Jy sigma=0.982495 ! Fit after self-cal, rms=0.049544Jy sigma=0.982482 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.049544Jy sigma=0.982482 ! Fit after self-cal, rms=0.049549Jy sigma=0.982253 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.758 mas, bmaj=20.58 mas, bpa=-1.134 degrees ! Estimated noise=0.835261 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.11951e-05 Jy ! Component: 100 - total flux cleaned = -3.5278e-05 Jy ! Component: 150 - total flux cleaned = -9.75819e-06 Jy ! Component: 200 - total flux cleaned = 1.5933e-05 Jy ! Total flux subtracted in 200 components = 1.5933e-05 Jy ! Clean residual min=-0.013035 max=0.009540 Jy/beam ! Clean residual mean=0.000134 rms=0.003969 Jy/beam ! Combined flux in latest and established models = 0.265376 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 176 components and 0.265376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.049576Jy sigma=0.980995 ! Fit after self-cal, rms=0.049576Jy sigma=0.980965 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 = 2.07339e-05 Jy ! Component: 100 - total flux cleaned = 4.50541e-05 Jy ! Component: 150 - total flux cleaned = 4.64504e-05 Jy ! Component: 200 - total flux cleaned = 7.06551e-05 Jy ! Total flux subtracted in 200 components = 7.06551e-05 Jy ! Clean residual min=-0.013008 max=0.009515 Jy/beam ! Clean residual mean=0.000134 rms=0.003963 Jy/beam ! Combined flux in latest and established models = 0.265446 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 178 components and 0.265446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.049574Jy sigma=0.980221 ! Fit after self-cal, rms=0.049574Jy sigma=0.980206 ! 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=2.098 mas, bmaj=14.69 mas, bpa=10.14 degrees ! Estimated noise=0.75882 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.098 x 14.69 at 10.14 degrees (North through East) ! Clean map min=-0.010858 max=0.21359 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=1.526 mas, bmaj=13.79 mas, bpa=10.81 degrees ! Estimated noise=1.46537 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.169238 Jy ! Component: 100 - total flux cleaned = 0.21215 Jy ! Component: 150 - total flux cleaned = 0.229355 Jy ! Component: 200 - total flux cleaned = 0.238776 Jy ! Total flux subtracted in 200 components = 0.238776 Jy ! Clean residual min=-0.009693 max=0.008807 Jy/beam ! Clean residual mean=0.000014 rms=0.002685 Jy/beam ! Combined flux in latest and established models = 0.238776 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 42 model components to the UV plane model. ! The established model now contains 42 components and 0.238776 Jy ! Inverting map and beam ! Estimated beam: bmin=2.098 mas, bmaj=14.69 mas, bpa=10.14 degrees ! Estimated noise=0.75882 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 = 0.0118858 Jy ! Component: 100 - total flux cleaned = 0.0179566 Jy ! Component: 150 - total flux cleaned = 0.0216034 Jy ! Component: 200 - total flux cleaned = 0.0239656 Jy ! Total flux subtracted in 200 components = 0.0239656 Jy ! Clean residual min=-0.011081 max=0.008219 Jy/beam ! Clean residual mean=0.000089 rms=0.003032 Jy/beam ! Combined flux in latest and established models = 0.262742 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 87 components and 0.262741 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.758 mas, bmaj=20.58 mas, bpa=-1.134 degrees ! Estimated noise=0.835261 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194921 Jy ! Component: 100 - total flux cleaned = 0.00284911 Jy ! Component: 150 - total flux cleaned = 0.00294262 Jy ! Component: 200 - total flux cleaned = 0.00296626 Jy ! Total flux subtracted in 200 components = 0.00296626 Jy ! Clean residual min=-0.012963 max=0.009464 Jy/beam ! Clean residual mean=0.000133 rms=0.003956 Jy/beam ! Combined flux in latest and established models = 0.265708 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 = 4.51029e-05 Jy ! Component: 100 - total flux cleaned = 6.87214e-05 Jy ! Component: 150 - total flux cleaned = 9.17303e-05 Jy ! Component: 200 - total flux cleaned = 0.000113925 Jy ! Total flux subtracted in 200 components = 0.000113925 Jy ! Clean residual min=-0.012933 max=0.009445 Jy/beam ! Clean residual mean=0.000133 rms=0.003950 Jy/beam ! Combined flux in latest and established models = 0.265822 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 109 components and 0.265822 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.098 mas, bmaj=14.69 mas, bpa=10.14 degrees ! Estimated noise=0.75882 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000427974 Jy ! Component: 100 - total flux cleaned = 0.000463282 Jy ! Component: 150 - total flux cleaned = 0.00046364 Jy ! Component: 200 - total flux cleaned = 0.000462912 Jy ! Total flux subtracted in 200 components = 0.000462912 Jy ! Clean residual min=-0.010892 max=0.008134 Jy/beam ! Clean residual mean=0.000090 rms=0.003030 Jy/beam ! Combined flux in latest and established models = 0.266285 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 124 components and 0.266285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.049219Jy sigma=0.973979 ! Fit after self-cal, rms=0.049216Jy sigma=0.973956 wmodel /d2/scr/pima/bp177g_uvs/J1509-4340_C_map.mod ! Writing 124 model components to file: /d2/scr/pima/bp177g_uvs/J1509-4340_C_map.mod wobs /d2/scr/pima/bp177g_uvs/J1509-4340_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177g_uvs/J1509-4340_C_uvs.fits wwins /d2/scr/pima/bp177g_uvs/J1509-4340_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp177g_uvs/J1509-4340_C_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 = -0.00486985 Jy ! Component: 100 - total flux cleaned = -0.0088603 Jy ! Component: 150 - total flux cleaned = -0.0105487 Jy ! Component: 200 - total flux cleaned = -0.0116832 Jy ! Component: 250 - total flux cleaned = -0.0127132 Jy ! Component: 300 - total flux cleaned = -0.013151 Jy ! Component: 350 - total flux cleaned = -0.0129535 Jy ! Component: 400 - total flux cleaned = -0.0126718 Jy ! Component: 450 - total flux cleaned = -0.012582 Jy ! Component: 500 - total flux cleaned = -0.0124146 Jy ! Component: 550 - total flux cleaned = -0.012658 Jy ! Component: 600 - total flux cleaned = -0.0125766 Jy ! Component: 650 - total flux cleaned = -0.0124271 Jy ! Component: 700 - total flux cleaned = -0.012355 Jy ! Component: 750 - total flux cleaned = -0.0122837 Jy ! Component: 800 - total flux cleaned = -0.0121468 Jy ! Component: 850 - total flux cleaned = -0.0121456 Jy ! Component: 900 - total flux cleaned = -0.0119548 Jy ! Component: 950 - total flux cleaned = -0.0118929 Jy ! Component: 1000 - total flux cleaned = -0.0117113 Jy ! Component: 1050 - total flux cleaned = -0.0116517 Jy ! Component: 1100 - total flux cleaned = -0.0114182 Jy ! Component: 1150 - total flux cleaned = -0.0111902 Jy ! Component: 1200 - total flux cleaned = -0.010965 Jy ! Component: 1250 - total flux cleaned = -0.0106345 Jy ! Component: 1300 - total flux cleaned = -0.0103642 Jy ! Component: 1350 - total flux cleaned = -0.0102578 Jy ! Component: 1400 - total flux cleaned = -0.0102056 Jy ! Component: 1450 - total flux cleaned = -0.010206 Jy ! Component: 1500 - total flux cleaned = -0.0103078 Jy ! Component: 1550 - total flux cleaned = -0.0103568 Jy ! Component: 1600 - total flux cleaned = -0.0102075 Jy ! Component: 1650 - total flux cleaned = -0.00996187 Jy ! Component: 1700 - total flux cleaned = -0.00991321 Jy ! Component: 1750 - total flux cleaned = -0.00967071 Jy ! Component: 1800 - total flux cleaned = -0.0094303 Jy ! Component: 1850 - total flux cleaned = -0.009287 Jy ! Component: 1900 - total flux cleaned = -0.00904955 Jy ! Component: 1950 - total flux cleaned = -0.00886085 Jy ! Component: 2000 - total flux cleaned = -0.00871982 Jy ! Component: 2050 - total flux cleaned = -0.00857976 Jy ! Component: 2100 - total flux cleaned = -0.00839344 Jy ! Component: 2150 - total flux cleaned = -0.00820774 Jy ! Component: 2200 - total flux cleaned = -0.00802263 Jy ! Component: 2250 - total flux cleaned = -0.00783799 Jy ! Component: 2300 - total flux cleaned = -0.00769936 Jy ! Component: 2350 - total flux cleaned = -0.00756115 Jy ! Component: 2400 - total flux cleaned = -0.00746872 Jy ! Component: 2450 - total flux cleaned = -0.00705371 Jy ! Component: 2500 - total flux cleaned = -0.00705349 Jy ! Component: 2550 - total flux cleaned = -0.00677644 Jy ! Component: 2600 - total flux cleaned = -0.00663775 Jy ! Component: 2650 - total flux cleaned = -0.00640659 Jy ! Component: 2700 - total flux cleaned = -0.00626759 Jy ! Component: 2750 - total flux cleaned = -0.00603561 Jy ! Component: 2800 - total flux cleaned = -0.00575681 Jy ! Component: 2850 - total flux cleaned = -0.00543071 Jy ! Component: 2900 - total flux cleaned = -0.00515041 Jy ! Component: 2950 - total flux cleaned = -0.00486909 Jy ! Component: 3000 - total flux cleaned = -0.00453978 Jy ! Component: 3050 - total flux cleaned = -0.0042567 Jy ! Component: 3100 - total flux cleaned = -0.00387828 Jy ! Component: 3150 - total flux cleaned = -0.00364062 Jy ! Component: 3200 - total flux cleaned = -0.00330749 Jy ! Component: 3250 - total flux cleaned = -0.00302032 Jy ! Component: 3300 - total flux cleaned = -0.00282785 Jy ! Component: 3350 - total flux cleaned = -0.00253689 Jy ! Component: 3400 - total flux cleaned = -0.00224468 Jy ! Component: 3450 - total flux cleaned = -0.00204808 Jy ! Component: 3500 - total flux cleaned = -0.0018012 Jy ! Component: 3550 - total flux cleaned = -0.00155268 Jy ! Component: 3600 - total flux cleaned = -0.00135228 Jy ! Component: 3650 - total flux cleaned = -0.00120125 Jy ! Component: 3700 - total flux cleaned = -0.00099771 Jy ! Component: 3750 - total flux cleaned = -0.000792582 Jy ! Component: 3800 - total flux cleaned = -0.000586074 Jy ! Component: 3850 - total flux cleaned = -0.000378045 Jy ! Component: 3900 - total flux cleaned = -0.00011604 Jy ! Component: 3950 - total flux cleaned = 9.54571e-05 Jy ! Component: 4000 - total flux cleaned = 0.00025553 Jy ! Component: 4050 - total flux cleaned = 0.00041732 Jy ! Total flux subtracted in 4096 components = 0.000635285 Jy ! Clean residual min=-0.002945 max=0.003024 Jy/beam ! Clean residual mean=0.000029 rms=0.001126 Jy/beam ! Combined flux in latest and established models = 0.26692 Jy keep ! Adding 321 model components to the UV plane model. ! The established model now contains 445 components and 0.26692 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177g_uvs/J1509-4340_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.098 x 14.69 at 10.14 degrees (North through East) ! Clean map min=-0.004864 max=0.20683 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177g_uvs/J1509-4340_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.206825 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.001186 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.72029 1.72029 3.44059 6.88117 13.7623 27.5247 55.0494 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0035 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.206 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 174.388 quit ! Quitting program ! Log file /d2/scr/pima/bp177g_uvs/J1509-4340_C_uvs.log closed on Thu Mar 6 00:35:14 2014