! Started logfile: /scr/pima/bp171ag_uvs/J2119-1106_X_uvs.log on Fri Oct 11 07:19:36 2013 obs /scr/pima/bp171ag_uvs/J2119-1106_X_uva.fits ! Reading UV FITS file: /scr/pima/bp171ag_uvs/J2119-1106_X_uva.fits ! AN table 1: 3 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2119-1106 ! ! 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 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1080 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/bp171ag_uvs/J2119-1106_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. ! ! 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=1.006982Jy sigma=3.629013 ! Fit after self-cal, rms=0.904913Jy sigma=3.192021 ! 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=0.8504 mas, bmaj=2.095 mas, bpa=0.9684 degrees ! Estimated noise=8.94926 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 = 0.0763655 Jy ! Component: 100 - total flux cleaned = 0.0982503 Jy ! Total flux subtracted in 100 components = 0.0982503 Jy ! Clean residual min=-0.006871 max=0.015003 Jy/beam ! Clean residual mean=0.000018 rms=0.002390 Jy/beam ! Combined flux in latest and established models = 0.0982503 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0982503 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=0.032766Jy sigma=0.136877 ! Fit after self-cal, rms=0.032641Jy sigma=0.136732 ! Inverting map ! Added new window around map position (1.6, 0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146832 Jy ! Component: 100 - total flux cleaned = 0.0228819 Jy ! Total flux subtracted in 100 components = 0.0228819 Jy ! Clean residual min=-0.005149 max=0.006524 Jy/beam ! Clean residual mean=0.000013 rms=0.001391 Jy/beam ! Combined flux in latest and established models = 0.121132 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 36 components and 0.121132 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=0.025517Jy sigma=0.095900 ! Fit after self-cal, rms=0.024344Jy sigma=0.093679 ! 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=1.035 mas, bmaj=2.471 mas, bpa=1.682 degrees ! Estimated noise=6.39166 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 = 0.00936827 Jy ! Component: 100 - total flux cleaned = 0.0147604 Jy ! Component: 150 - total flux cleaned = 0.0182447 Jy ! Component: 200 - total flux cleaned = 0.0205302 Jy ! Total flux subtracted in 200 components = 0.0205302 Jy ! Clean residual min=-0.004660 max=0.004136 Jy/beam ! Clean residual mean=0.000025 rms=0.001090 Jy/beam ! Combined flux in latest and established models = 0.141663 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 73 components and 0.141663 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=0.021714Jy sigma=0.073386 ! Fit after self-cal, rms=0.021189Jy sigma=0.072151 ! 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 1.01 FD 1.08 HN 0.90 KP 0.97 ! LA 0.96 MK 1.04 NL 1.10 OV 1.00 ! PT 0.88 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.03 HN 0.89 KP 0.93 ! LA 0.95 MK 1.00 NL 1.11 OV 0.99 ! PT 0.87 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.07 HN 0.98 KP 1.06 ! LA 0.95 MK 1.03 NL 1.08 OV 1.06 ! PT 0.91 SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 1.01 KP 0.94 ! LA 0.98 MK 1.09 NL 1.08 OV 0.96 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 1.04 KP 1.05 ! LA 0.98 MK 0.95 NL 0.96 OV 0.99 ! PT 0.86 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.05 HN 1.15 KP 1.03 ! LA 1.06 MK 0.97 NL 1.11 OV 1.06 ! PT 0.93 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.03 KP 1.02 ! LA 0.96 MK 1.01 NL 1.13 OV 1.09 ! PT 0.91 SC 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.04 HN 1.11 KP 1.06 ! LA 0.90 MK 0.92 NL 1.06 OV 1.05 ! PT 0.85 SC 1.11 ! ! ! Fit before self-cal, rms=0.021189Jy sigma=0.072151 ! Fit after self-cal, rms=0.018631Jy sigma=0.057222 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.038 mas, bmaj=2.476 mas, bpa=1.808 degrees ! Estimated noise=6.30877 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 (-1.2, 13.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187429 Jy ! Component: 100 - total flux cleaned = 0.00216994 Jy ! Component: 150 - total flux cleaned = 0.00225115 Jy ! Component: 200 - total flux cleaned = 0.0022868 Jy ! Total flux subtracted in 200 components = 0.0022868 Jy ! Clean residual min=-0.001873 max=0.001917 Jy/beam ! Clean residual mean=0.000001 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.143949 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 93 components and 0.143949 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=0.018142Jy sigma=0.055800 ! Fit after self-cal, rms=0.018126Jy sigma=0.055686 ! 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=0.018126Jy sigma=0.055686 ! Fit after self-cal, rms=0.018068Jy sigma=0.055572 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.036 mas, bmaj=2.475 mas, bpa=1.772 degrees ! Estimated noise=6.25357 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000639818 Jy ! Component: 100 - total flux cleaned = -0.000444041 Jy ! Component: 150 - total flux cleaned = -0.000470712 Jy ! Component: 200 - total flux cleaned = -0.000470649 Jy ! Total flux subtracted in 200 components = -0.000470649 Jy ! Clean residual min=-0.001849 max=0.001670 Jy/beam ! Clean residual mean=0.000001 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.143479 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 102 components and 0.143479 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=0.017822Jy sigma=0.055384 ! Fit after self-cal, rms=0.017807Jy sigma=0.055351 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 = 0.000209279 Jy ! Component: 100 - total flux cleaned = 0.000234221 Jy ! Component: 150 - total flux cleaned = 0.00023511 Jy ! Component: 200 - total flux cleaned = 0.000255528 Jy ! Total flux subtracted in 200 components = 0.000255528 Jy ! Clean residual min=-0.001860 max=0.001566 Jy/beam ! Clean residual mean=0.000001 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.143734 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 111 components and 0.143734 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=0.017725Jy sigma=0.055189 ! Fit after self-cal, rms=0.017719Jy sigma=0.055176 ! 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=0.017719Jy sigma=0.055176 ! Fit after self-cal, rms=0.017636Jy sigma=0.055051 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.034 mas, bmaj=2.471 mas, bpa=1.762 degrees ! Estimated noise=6.18889 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000870267 Jy ! Component: 100 - total flux cleaned = -0.000804601 Jy ! Component: 150 - total flux cleaned = -0.000728112 Jy ! Component: 200 - total flux cleaned = -0.000692025 Jy ! Total flux subtracted in 200 components = -0.000692025 Jy ! Clean residual min=-0.001827 max=0.001472 Jy/beam ! Clean residual mean=0.000001 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.143042 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 118 components and 0.143042 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=0.017454Jy sigma=0.055041 ! Fit after self-cal, rms=0.017454Jy sigma=0.055031 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 = 0.000136208 Jy ! Component: 100 - total flux cleaned = 0.000170738 Jy ! Component: 150 - total flux cleaned = 0.000219651 Jy ! Component: 200 - total flux cleaned = 0.000220118 Jy ! Total flux subtracted in 200 components = 0.000220118 Jy ! Clean residual min=-0.001811 max=0.001421 Jy/beam ! Clean residual mean=0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.143262 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 125 components and 0.143262 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=0.017406Jy sigma=0.054948 ! Fit after self-cal, rms=0.017406Jy sigma=0.054944 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017406Jy sigma=0.054944 ! Fit after self-cal, rms=0.017335Jy sigma=0.054818 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.412 mas, bmaj=4.689 mas, bpa=13.32 degrees ! Estimated noise=6.57409 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000432294 Jy ! Component: 100 - total flux cleaned = -0.000409037 Jy ! Component: 150 - total flux cleaned = -0.00042862 Jy ! Component: 200 - total flux cleaned = -0.000427414 Jy ! Total flux subtracted in 200 components = -0.000427414 Jy ! Clean residual min=-0.001988 max=0.001424 Jy/beam ! Clean residual mean=0.000001 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.142835 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 133 components and 0.142835 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=0.017245Jy sigma=0.054817 ! Fit after self-cal, rms=0.017224Jy sigma=0.054795 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 = 0.000162443 Jy ! Component: 100 - total flux cleaned = 0.00020955 Jy ! Component: 150 - total flux cleaned = 0.000237868 Jy ! Component: 200 - total flux cleaned = 0.000277038 Jy ! Total flux subtracted in 200 components = 0.000277038 Jy ! Clean residual min=-0.001976 max=0.001390 Jy/beam ! Clean residual mean=0.000001 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.143112 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 139 components and 0.143112 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=0.017226Jy sigma=0.054799 ! Fit after self-cal, rms=0.017213Jy sigma=0.054788 ! 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=1.032 mas, bmaj=2.466 mas, bpa=1.751 degrees ! Estimated noise=6.12525 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.032 x 2.466 at 1.751 degrees (North through East) ! Clean map min=-0.0017029 max=0.090406 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=0.8508 mas, bmaj=2.092 mas, bpa=1.188 degrees ! Estimated noise=8.6193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0734485 Jy ! Component: 100 - total flux cleaned = 0.0972747 Jy ! Component: 150 - total flux cleaned = 0.110256 Jy ! Component: 200 - total flux cleaned = 0.118276 Jy ! Total flux subtracted in 200 components = 0.118276 Jy ! Clean residual min=-0.002966 max=0.005553 Jy/beam ! Clean residual mean=0.000006 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.118276 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 40 model components to the UV plane model. ! The established model now contains 40 components and 0.118276 Jy ! Inverting map and beam ! Estimated beam: bmin=1.032 mas, bmaj=2.466 mas, bpa=1.751 degrees ! Estimated noise=6.12525 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) ! Added new window around map position (2.6, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00794118 Jy ! Component: 100 - total flux cleaned = 0.0128312 Jy ! Component: 150 - total flux cleaned = 0.0159955 Jy ! Component: 200 - total flux cleaned = 0.0181351 Jy ! Total flux subtracted in 200 components = 0.0181351 Jy ! Clean residual min=-0.002059 max=0.001642 Jy/beam ! Clean residual mean=0.000006 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.136412 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 78 components and 0.136412 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=2.412 mas, bmaj=4.689 mas, bpa=13.32 degrees ! Estimated noise=6.57409 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0021267 Jy ! Component: 100 - total flux cleaned = 0.00351446 Jy ! Component: 150 - total flux cleaned = 0.00447331 Jy ! Component: 200 - total flux cleaned = 0.00517597 Jy ! Total flux subtracted in 200 components = 0.00517597 Jy ! Clean residual min=-0.001944 max=0.001228 Jy/beam ! Clean residual mean=0.000003 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.141587 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 = 0.000457147 Jy ! Component: 100 - total flux cleaned = 0.000671025 Jy ! Component: 150 - total flux cleaned = 0.000841487 Jy ! Component: 200 - total flux cleaned = 0.000990351 Jy ! Total flux subtracted in 200 components = 0.000990351 Jy ! Clean residual min=-0.001848 max=0.001278 Jy/beam ! Clean residual mean=0.000001 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.142578 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 112 components and 0.142578 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.032 mas, bmaj=2.466 mas, bpa=1.751 degrees ! Estimated noise=6.12525 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000154263 Jy ! Component: 100 - total flux cleaned = -0.000214157 Jy ! Component: 150 - total flux cleaned = -0.000214791 Jy ! Component: 200 - total flux cleaned = -0.000214468 Jy ! Total flux subtracted in 200 components = -0.000214468 Jy ! Clean residual min=-0.001646 max=0.001190 Jy/beam ! Clean residual mean=0.000001 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.142363 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 129 components and 0.142363 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=0.017116Jy sigma=0.054547 ! Fit after self-cal, rms=0.017085Jy sigma=0.054470 wmodel /scr/pima/bp171ag_uvs/J2119-1106_X_map.mod ! Writing 129 model components to file: /scr/pima/bp171ag_uvs/J2119-1106_X_map.mod wobs /scr/pima/bp171ag_uvs/J2119-1106_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp171ag_uvs/J2119-1106_X_uvs.fits wwins /scr/pima/bp171ag_uvs/J2119-1106_X_map.win ! wwins: Wrote 4 windows to /scr/pima/bp171ag_uvs/J2119-1106_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 = -0.000692316 Jy ! Component: 100 - total flux cleaned = -0.00102748 Jy ! Component: 150 - total flux cleaned = -0.00135161 Jy ! Component: 200 - total flux cleaned = -0.00157993 Jy ! Component: 250 - total flux cleaned = -0.00168744 Jy ! Component: 300 - total flux cleaned = -0.00173859 Jy ! Component: 350 - total flux cleaned = -0.00170569 Jy ! Component: 400 - total flux cleaned = -0.0017219 Jy ! Component: 450 - total flux cleaned = -0.00173708 Jy ! Component: 500 - total flux cleaned = -0.00178102 Jy ! Component: 550 - total flux cleaned = -0.00178077 Jy ! Component: 600 - total flux cleaned = -0.00180821 Jy ! Component: 650 - total flux cleaned = -0.00174077 Jy ! Component: 700 - total flux cleaned = -0.00172796 Jy ! Component: 750 - total flux cleaned = -0.00167651 Jy ! Component: 800 - total flux cleaned = -0.00165135 Jy ! Component: 850 - total flux cleaned = -0.00162681 Jy ! Component: 900 - total flux cleaned = -0.00160264 Jy ! Component: 950 - total flux cleaned = -0.00156704 Jy ! Component: 1000 - total flux cleaned = -0.00156718 Jy ! Component: 1050 - total flux cleaned = -0.00160153 Jy ! Component: 1100 - total flux cleaned = -0.00164646 Jy ! Component: 1150 - total flux cleaned = -0.00164631 Jy ! Component: 1200 - total flux cleaned = -0.00168981 Jy ! Component: 1250 - total flux cleaned = -0.00168996 Jy ! Component: 1300 - total flux cleaned = -0.0017218 Jy ! Component: 1350 - total flux cleaned = -0.00172176 Jy ! Component: 1400 - total flux cleaned = -0.0016912 Jy ! Component: 1450 - total flux cleaned = -0.00172171 Jy ! Component: 1500 - total flux cleaned = -0.00172166 Jy ! Component: 1550 - total flux cleaned = -0.00171179 Jy ! Component: 1600 - total flux cleaned = -0.0016924 Jy ! Component: 1650 - total flux cleaned = -0.00171145 Jy ! Component: 1700 - total flux cleaned = -0.00169243 Jy ! Component: 1750 - total flux cleaned = -0.00168305 Jy ! Component: 1800 - total flux cleaned = -0.0016831 Jy ! Component: 1850 - total flux cleaned = -0.00167413 Jy ! Component: 1900 - total flux cleaned = -0.00170135 Jy ! Component: 1950 - total flux cleaned = -0.00169225 Jy ! Component: 2000 - total flux cleaned = -0.00167456 Jy ! Component: 2050 - total flux cleaned = -0.00165705 Jy ! Component: 2100 - total flux cleaned = -0.00163958 Jy ! Component: 2150 - total flux cleaned = -0.00163091 Jy ! Component: 2200 - total flux cleaned = -0.00159685 Jy ! Component: 2250 - total flux cleaned = -0.00160531 Jy ! Component: 2300 - total flux cleaned = -0.00158849 Jy ! Component: 2350 - total flux cleaned = -0.00159675 Jy ! Component: 2400 - total flux cleaned = -0.00158032 Jy ! Component: 2450 - total flux cleaned = -0.00158043 Jy ! Component: 2500 - total flux cleaned = -0.00159667 Jy ! Component: 2550 - total flux cleaned = -0.00158864 Jy ! Component: 2600 - total flux cleaned = -0.00159664 Jy ! Component: 2650 - total flux cleaned = -0.0015967 Jy ! Component: 2700 - total flux cleaned = -0.00159678 Jy ! Component: 2750 - total flux cleaned = -0.00159677 Jy ! Component: 2800 - total flux cleaned = -0.00159672 Jy ! Component: 2850 - total flux cleaned = -0.00158909 Jy ! Component: 2900 - total flux cleaned = -0.00160423 Jy ! Component: 2950 - total flux cleaned = -0.00157423 Jy ! Component: 3000 - total flux cleaned = -0.00156677 Jy ! Component: 3050 - total flux cleaned = -0.00151504 Jy ! Component: 3100 - total flux cleaned = -0.00150036 Jy ! Component: 3150 - total flux cleaned = -0.00148575 Jy ! Component: 3200 - total flux cleaned = -0.00144957 Jy ! Component: 3250 - total flux cleaned = -0.00142086 Jy ! Component: 3300 - total flux cleaned = -0.00139945 Jy ! Component: 3350 - total flux cleaned = -0.00139943 Jy ! Component: 3400 - total flux cleaned = -0.00135007 Jy ! Component: 3450 - total flux cleaned = -0.00132211 Jy ! Component: 3500 - total flux cleaned = -0.00130818 Jy ! Component: 3550 - total flux cleaned = -0.00126659 Jy ! Component: 3600 - total flux cleaned = -0.00123895 Jy ! Component: 3650 - total flux cleaned = -0.00118408 Jy ! Component: 3700 - total flux cleaned = -0.00114312 Jy ! Component: 3750 - total flux cleaned = -0.00113629 Jy ! Component: 3800 - total flux cleaned = -0.00110245 Jy ! Component: 3850 - total flux cleaned = -0.00106203 Jy ! Component: 3900 - total flux cleaned = -0.00100839 Jy ! Component: 3950 - total flux cleaned = -0.000968417 Jy ! Component: 4000 - total flux cleaned = -0.000935206 Jy ! Component: 4050 - total flux cleaned = -0.000908788 Jy ! Total flux subtracted in 4096 components = -0.000869292 Jy ! Clean residual min=-0.000411 max=0.000386 Jy/beam ! Clean residual mean=-0.000001 rms=0.000109 Jy/beam ! Combined flux in latest and established models = 0.141494 Jy keep ! Adding 238 model components to the UV plane model. ! The established model now contains 367 components and 0.141494 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171ag_uvs/J2119-1106_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.032 x 2.466 at 1.751 degrees (North through East) ! Clean map min=-0.0009132 max=0.091343 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171ag_uvs/J2119-1106_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0913431 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000104794 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.344178 0.344178 0.688357 1.37671 2.75343 5.50685 11.0137 22.0274 44.0548 88.1097 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.091 quit ! Quitting program ! Log file /scr/pima/bp171ag_uvs/J2119-1106_X_uvs.log closed on Fri Oct 11 07:19:40 2013