! Started logfile: /scr/pima/rdv94_uvs/J1540-3906_X_uvs.log on Mon Sep 23 22:12:12 2013 obs /scr/pima/rdv94_uvs/J1540-3906_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J1540-3906_X_uva.fits ! AN table 1: 89 integrations on 6 of 6 possible baselines. ! AN table 2: 89 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.997893 visibilities/baseline/integration-bin. ! Found source: J1540-3906 ! ! 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 1.6e+07 1 1.6e+07 ! 02 2 8.47993e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79493e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89993e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 5684 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 /scr/pima/rdv94_uvs/J1540-3906_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 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000591Jy sigma=0.377596 ! Fit after self-cal, rms=0.899828Jy sigma=0.338110 ! 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=0.767 mas, bmaj=8.523 mas, bpa=-15.13 degrees ! Estimated noise=55.4306 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 = 0.080486 Jy ! Component: 100 - total flux cleaned = 0.100778 Jy ! Total flux subtracted in 100 components = 0.100778 Jy ! Clean residual min=-0.008682 max=0.008789 Jy/beam ! Clean residual mean=0.000001 rms=0.002729 Jy/beam ! Combined flux in latest and established models = 0.100778 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.100778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121748Jy sigma=0.042178 ! Fit after self-cal, rms=0.121370Jy sigma=0.042015 ! 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=1.138 mas, bmaj=8.113 mas, bpa=-14.15 degrees ! Estimated noise=26.0034 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 = 0.0131971 Jy ! Component: 100 - total flux cleaned = 0.019222 Jy ! Component: 150 - total flux cleaned = 0.0229784 Jy ! Component: 200 - total flux cleaned = 0.0254663 Jy ! Total flux subtracted in 200 components = 0.0254663 Jy ! Clean residual min=-0.005559 max=0.005802 Jy/beam ! Clean residual mean=-0.000000 rms=0.001802 Jy/beam ! Combined flux in latest and established models = 0.126245 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 66 components and 0.126245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120215Jy sigma=0.041379 ! Fit after self-cal, rms=0.120482Jy sigma=0.041361 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 KP 1.14 LA 0.99 NL 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 KP 1.03 LA 1.11 MK 0.98 ! OV 1.02 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.87 KP 1.07 LA 1.06 NL 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 KP 1.02 LA 0.99 MK 1.10 ! OV 1.06 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 KP 0.91 LA 1.09 NL 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.87 KP 0.85 LA 1.16 MK 0.96 ! OV 1.17 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.90 KP 0.94 LA 0.98 NL 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.94 KP 0.93 LA 1.11 MK 0.96 ! OV 0.94 ! ! ! Fit before self-cal, rms=0.120482Jy sigma=0.041361 ! Fit after self-cal, rms=0.118914Jy sigma=0.041115 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.142 mas, bmaj=8.152 mas, bpa=-14.08 degrees ! Estimated noise=25.8474 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 = -0.000459459 Jy ! Component: 100 - total flux cleaned = -0.000671243 Jy ! Component: 150 - total flux cleaned = -0.000727933 Jy ! Component: 200 - total flux cleaned = -0.000728809 Jy ! Total flux subtracted in 200 components = -0.000728809 Jy ! Clean residual min=-0.004667 max=0.004052 Jy/beam ! Clean residual mean=-0.000000 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.125516 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 76 components and 0.125516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118839Jy sigma=0.041096 ! Fit after self-cal, rms=0.119195Jy sigma=0.041035 ! 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=0.119195Jy sigma=0.041035 ! Fit after self-cal, rms=0.119429Jy sigma=0.041016 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.136 mas, bmaj=8.178 mas, bpa=-14.07 degrees ! Estimated noise=25.7919 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000340079 Jy ! Component: 100 - total flux cleaned = -0.000619393 Jy ! Component: 150 - total flux cleaned = -0.000713006 Jy ! Component: 200 - total flux cleaned = -0.000669402 Jy ! Total flux subtracted in 200 components = -0.000669402 Jy ! Clean residual min=-0.004505 max=0.003958 Jy/beam ! Clean residual mean=-0.000000 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.124847 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 81 components and 0.124847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119371Jy sigma=0.041002 ! Fit after self-cal, rms=0.119556Jy sigma=0.040979 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.1219e-05 Jy ! Component: 100 - total flux cleaned = -0.000113842 Jy ! Component: 150 - total flux cleaned = -7.31188e-05 Jy ! Component: 200 - total flux cleaned = 3.6264e-05 Jy ! Total flux subtracted in 200 components = 3.6264e-05 Jy ! Clean residual min=-0.004075 max=0.003822 Jy/beam ! Clean residual mean=-0.000000 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.124883 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 89 components and 0.124883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119521Jy sigma=0.040971 ! Fit after self-cal, rms=0.119523Jy sigma=0.040969 ! 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=0.119523Jy sigma=0.040969 ! Fit after self-cal, rms=0.119067Jy sigma=0.040965 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.132 mas, bmaj=8.211 mas, bpa=-14.1 degrees ! Estimated noise=25.6943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000474014 Jy ! Component: 100 - total flux cleaned = -0.000735807 Jy ! Component: 150 - total flux cleaned = -0.000811543 Jy ! Component: 200 - total flux cleaned = -0.000844331 Jy ! Total flux subtracted in 200 components = -0.000844331 Jy ! Clean residual min=-0.003634 max=0.003433 Jy/beam ! Clean residual mean=-0.000000 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.124038 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 93 components and 0.124038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119034Jy sigma=0.040956 ! Fit after self-cal, rms=0.119119Jy sigma=0.040953 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 = 4.01864e-05 Jy ! Component: 100 - total flux cleaned = -3.15754e-05 Jy ! Component: 150 - total flux cleaned = -3.19515e-05 Jy ! Component: 200 - total flux cleaned = -6.8233e-07 Jy ! Total flux subtracted in 200 components = -6.8233e-07 Jy ! Clean residual min=-0.003558 max=0.003495 Jy/beam ! Clean residual mean=-0.000000 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.124038 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 94 components and 0.124038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119095Jy sigma=0.040947 ! Fit after self-cal, rms=0.119111Jy sigma=0.040947 ! 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=0.119111Jy sigma=0.040947 ! Fit after self-cal, rms=0.118580Jy sigma=0.040944 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.932 mas, bmaj=10.76 mas, bpa=-1.694 degrees ! Estimated noise=27.1675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000507643 Jy ! Component: 100 - total flux cleaned = -0.000839063 Jy ! Component: 150 - total flux cleaned = -0.000886081 Jy ! Component: 200 - total flux cleaned = -0.000865235 Jy ! Total flux subtracted in 200 components = -0.000865235 Jy ! Clean residual min=-0.002845 max=0.002586 Jy/beam ! Clean residual mean=-0.000000 rms=0.000841 Jy/beam ! Combined flux in latest and established models = 0.123173 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 108 components and 0.123173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118567Jy sigma=0.040941 ! Fit after self-cal, rms=0.118600Jy sigma=0.040939 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 = -8.70361e-05 Jy ! Component: 100 - total flux cleaned = -0.000155058 Jy ! Component: 150 - total flux cleaned = -0.000133939 Jy ! Component: 200 - total flux cleaned = -0.000134422 Jy ! Total flux subtracted in 200 components = -0.000134422 Jy ! Clean residual min=-0.002798 max=0.002580 Jy/beam ! Clean residual mean=-0.000000 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.123038 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 116 components and 0.123038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118594Jy sigma=0.040938 ! Fit after self-cal, rms=0.118603Jy sigma=0.040937 ! 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=1.128 mas, bmaj=8.239 mas, bpa=-14.12 degrees ! Estimated noise=25.5968 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.128 x 8.239 at -14.12 degrees (North through East) ! Clean map min=-0.0065306 max=0.10561 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=0.7535 mas, bmaj=8.67 mas, bpa=-15.01 degrees ! Estimated noise=53.357 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0766947 Jy ! Component: 100 - total flux cleaned = 0.0978922 Jy ! Component: 150 - total flux cleaned = 0.109066 Jy ! Component: 200 - total flux cleaned = 0.115895 Jy ! Total flux subtracted in 200 components = 0.115895 Jy ! Clean residual min=-0.008005 max=0.007239 Jy/beam ! Clean residual mean=0.000001 rms=0.002088 Jy/beam ! Combined flux in latest and established models = 0.115895 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.115895 Jy ! Inverting map and beam ! Estimated beam: bmin=1.128 mas, bmaj=8.239 mas, bpa=-14.12 degrees ! Estimated noise=25.5968 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 = 0.00715167 Jy ! Component: 100 - total flux cleaned = 0.0100925 Jy ! Component: 150 - total flux cleaned = 0.0109409 Jy ! Component: 200 - total flux cleaned = 0.011213 Jy ! Total flux subtracted in 200 components = 0.011213 Jy ! Clean residual min=-0.004770 max=0.004026 Jy/beam ! Clean residual mean=-0.000001 rms=0.001133 Jy/beam ! Combined flux in latest and established models = 0.127108 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 55 components and 0.127108 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=2.932 mas, bmaj=10.76 mas, bpa=-1.694 degrees ! Estimated noise=27.1675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133789 Jy ! Component: 100 - total flux cleaned = 0.00134372 Jy ! Component: 150 - total flux cleaned = 0.00129703 Jy ! Component: 200 - total flux cleaned = 0.00129284 Jy ! Total flux subtracted in 200 components = 0.00129284 Jy ! Clean residual min=-0.003514 max=0.003482 Jy/beam ! Clean residual mean=-0.000001 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 0.1284 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 = -0.000135957 Jy ! Component: 100 - total flux cleaned = -0.000201261 Jy ! Component: 150 - total flux cleaned = -0.000323595 Jy ! Component: 200 - total flux cleaned = -0.000439421 Jy ! Total flux subtracted in 200 components = -0.000439421 Jy ! Clean residual min=-0.003316 max=0.003372 Jy/beam ! Clean residual mean=-0.000001 rms=0.001028 Jy/beam ! Combined flux in latest and established models = 0.127961 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 75 components and 0.127961 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.128 mas, bmaj=8.239 mas, bpa=-14.12 degrees ! Estimated noise=25.5968 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000223705 Jy ! Component: 100 - total flux cleaned = -0.000420408 Jy ! Component: 150 - total flux cleaned = -0.000464502 Jy ! Component: 200 - total flux cleaned = -0.000502723 Jy ! Total flux subtracted in 200 components = -0.000502723 Jy ! Clean residual min=-0.003684 max=0.003662 Jy/beam ! Clean residual mean=-0.000000 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.127458 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 93 components and 0.127458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118658Jy sigma=0.040952 ! Fit after self-cal, rms=0.118637Jy sigma=0.040947 wmodel /scr/pima/rdv94_uvs/J1540-3906_X_map.mod ! Writing 93 model components to file: /scr/pima/rdv94_uvs/J1540-3906_X_map.mod wobs /scr/pima/rdv94_uvs/J1540-3906_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv94_uvs/J1540-3906_X_uvs.fits wwins /scr/pima/rdv94_uvs/J1540-3906_X_map.win ! wwins: Wrote 1 windows to /scr/pima/rdv94_uvs/J1540-3906_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 = 0.000375971 Jy ! Component: 100 - total flux cleaned = 0.00068628 Jy ! Component: 150 - total flux cleaned = 0.00114528 Jy ! Component: 200 - total flux cleaned = 0.00149121 Jy ! Component: 250 - total flux cleaned = 0.00190299 Jy ! Component: 300 - total flux cleaned = 0.00218052 Jy ! Component: 350 - total flux cleaned = 0.00237226 Jy ! Component: 400 - total flux cleaned = 0.0027057 Jy ! Component: 450 - total flux cleaned = 0.00299202 Jy ! Component: 500 - total flux cleaned = 0.00316561 Jy ! Component: 550 - total flux cleaned = 0.00340136 Jy ! Component: 600 - total flux cleaned = 0.00363036 Jy ! Component: 650 - total flux cleaned = 0.00394979 Jy ! Component: 700 - total flux cleaned = 0.00416733 Jy ! Component: 750 - total flux cleaned = 0.00432016 Jy ! Component: 800 - total flux cleaned = 0.00450037 Jy ! Component: 850 - total flux cleaned = 0.00470741 Jy ! Component: 900 - total flux cleaned = 0.00491119 Jy ! Component: 950 - total flux cleaned = 0.00496933 Jy ! Component: 1000 - total flux cleaned = 0.00508425 Jy ! Component: 1050 - total flux cleaned = 0.00508417 Jy ! Component: 1100 - total flux cleaned = 0.00517045 Jy ! Component: 1150 - total flux cleaned = 0.00519923 Jy ! Component: 1200 - total flux cleaned = 0.0052864 Jy ! Component: 1250 - total flux cleaned = 0.00537307 Jy ! Component: 1300 - total flux cleaned = 0.00537276 Jy ! Component: 1350 - total flux cleaned = 0.00543159 Jy ! Component: 1400 - total flux cleaned = 0.00543137 Jy ! Component: 1450 - total flux cleaned = 0.00549126 Jy ! Component: 1500 - total flux cleaned = 0.00552146 Jy ! Component: 1550 - total flux cleaned = 0.00552199 Jy ! Component: 1600 - total flux cleaned = 0.0054915 Jy ! Component: 1650 - total flux cleaned = 0.00546103 Jy ! Component: 1700 - total flux cleaned = 0.00542966 Jy ! Component: 1750 - total flux cleaned = 0.00546103 Jy ! Component: 1800 - total flux cleaned = 0.00546105 Jy ! Component: 1850 - total flux cleaned = 0.00559104 Jy ! Component: 1900 - total flux cleaned = 0.00569085 Jy ! Component: 1950 - total flux cleaned = 0.00575852 Jy ! Component: 2000 - total flux cleaned = 0.00586087 Jy ! Component: 2050 - total flux cleaned = 0.00593041 Jy ! Component: 2100 - total flux cleaned = 0.00603733 Jy ! Component: 2150 - total flux cleaned = 0.00611 Jy ! Component: 2200 - total flux cleaned = 0.00618488 Jy ! Component: 2250 - total flux cleaned = 0.00626049 Jy ! Component: 2300 - total flux cleaned = 0.00637818 Jy ! Component: 2350 - total flux cleaned = 0.0063787 Jy ! Component: 2400 - total flux cleaned = 0.00646037 Jy ! Component: 2450 - total flux cleaned = 0.00654454 Jy ! Component: 2500 - total flux cleaned = 0.00654389 Jy ! Component: 2550 - total flux cleaned = 0.00654396 Jy ! Component: 2600 - total flux cleaned = 0.00659047 Jy ! Component: 2650 - total flux cleaned = 0.0065915 Jy ! Component: 2700 - total flux cleaned = 0.00659264 Jy ! Component: 2750 - total flux cleaned = 0.00659302 Jy ! Component: 2800 - total flux cleaned = 0.00659232 Jy ! Component: 2850 - total flux cleaned = 0.00664434 Jy ! Component: 2900 - total flux cleaned = 0.00669819 Jy ! Component: 2950 - total flux cleaned = 0.006698 Jy ! Component: 3000 - total flux cleaned = 0.00669782 Jy ! Component: 3050 - total flux cleaned = 0.00681535 Jy ! Component: 3100 - total flux cleaned = 0.00681625 Jy ! Component: 3150 - total flux cleaned = 0.00687937 Jy ! Component: 3200 - total flux cleaned = 0.00694462 Jy ! Component: 3250 - total flux cleaned = 0.00701289 Jy ! Component: 3300 - total flux cleaned = 0.00701297 Jy ! Component: 3350 - total flux cleaned = 0.00715373 Jy ! Component: 3400 - total flux cleaned = 0.00715364 Jy ! Component: 3450 - total flux cleaned = 0.00730331 Jy ! Component: 3500 - total flux cleaned = 0.0073803 Jy ! Component: 3550 - total flux cleaned = 0.00746129 Jy ! Component: 3600 - total flux cleaned = 0.00754446 Jy ! Component: 3650 - total flux cleaned = 0.00771834 Jy ! Component: 3700 - total flux cleaned = 0.00763092 Jy ! Component: 3750 - total flux cleaned = 0.00772091 Jy ! Component: 3800 - total flux cleaned = 0.00781493 Jy ! Component: 3850 - total flux cleaned = 0.00791395 Jy ! Component: 3900 - total flux cleaned = 0.00791255 Jy ! Component: 3950 - total flux cleaned = 0.00801602 Jy ! Component: 4000 - total flux cleaned = 0.00801489 Jy ! Component: 4050 - total flux cleaned = 0.00812663 Jy ! Total flux subtracted in 4096 components = 0.00812677 Jy ! Clean residual min=-0.006740 max=0.006521 Jy/beam ! Clean residual mean=0.000012 rms=0.001741 Jy/beam ! Combined flux in latest and established models = 0.135585 Jy keep ! Adding 177 model components to the UV plane model. ! The established model now contains 270 components and 0.135585 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv94_uvs/J1540-3906_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.128 x 8.239 at -14.12 degrees (North through East) ! Clean map min=-0.0086399 max=0.10078 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J1540-3906_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.100775 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00189534 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -5.64228 5.64228 11.2846 22.5691 45.1382 90.2764 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0056 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.1 quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J1540-3906_X_uvs.log closed on Mon Sep 23 22:12:18 2013