! Started logfile: /scr/pima/bp171a5_uvs/J1041-4422_C_uvs.log on Sat Apr 20 01:31:26 2013 obs /scr/pima/bp171a5_uvs/J1041-4422_C_uva.fits ! Reading UV FITS file: /scr/pima/bp171a5_uvs/J1041-4422_C_uva.fits ! AN table 1: 6 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.883333 visibilities/baseline/integration-bin. ! Found source: J1041-4422 ! ! 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 4.14397e+09 3.2e+07 1 3.2e+07 ! 02 2 4.17597e+09 3.2e+07 1 3.2e+07 ! 03 3 4.20797e+09 3.2e+07 1 3.2e+07 ! 04 4 4.23997e+09 3.2e+07 1 3.2e+07 ! 05 5 4.43197e+09 3.2e+07 1 3.2e+07 ! 06 6 4.52797e+09 3.2e+07 1 3.2e+07 ! 07 7 4.55997e+09 3.2e+07 1 3.2e+07 ! 08 8 4.59197e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 424 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 /scr/pima/bp171a5_uvs/J1041-4422_C] 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=1.011371Jy sigma=0.715124 ! Fit after self-cal, rms=0.930609Jy sigma=0.658019 ! 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=5.622 mas, bmaj=83.26 mas, bpa=20.31 degrees ! Estimated noise=79.1693 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0569668 Jy ! Component: 100 - total flux cleaned = 0.0642048 Jy ! Total flux subtracted in 100 components = 0.0642048 Jy ! Clean residual min=-0.005705 max=0.005659 Jy/beam ! Clean residual mean=0.000107 rms=0.002254 Jy/beam ! Combined flux in latest and established models = 0.0642048 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0642048 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=0.032921Jy sigma=0.023278 ! Fit after self-cal, rms=0.032854Jy sigma=0.023231 ! 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=6.343 mas, bmaj=86.18 mas, bpa=19.94 degrees ! Estimated noise=48.5658 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 = 0.00352294 Jy ! Component: 100 - total flux cleaned = 0.00410178 Jy ! Component: 150 - total flux cleaned = 0.00437455 Jy ! Component: 200 - total flux cleaned = 0.00461612 Jy ! Total flux subtracted in 200 components = 0.00461612 Jy ! Clean residual min=-0.002001 max=0.002023 Jy/beam ! Clean residual mean=-0.000008 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.0688209 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 87 components and 0.0688209 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=0.031601Jy sigma=0.022344 ! Fit after self-cal, rms=0.031541Jy sigma=0.022302 ! 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: ! FD 0.95 KP 0.97 LA 1.12 OV 1.03 ! PT 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.13 KP 1.00 LA 1.02 OV 1.22 ! PT 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.15 KP 0.87 LA 1.00 OV 1.05 ! PT 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 KP 1.02 LA 1.03 OV 0.84 ! PT 1.21 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.11 KP 0.90 LA 0.98 OV 0.82 ! PT 0.95 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 KP 1.08 LA 1.10 OV 0.91 ! PT 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.87 KP 0.87 LA 0.97 OV 1.07 ! PT 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 KP 1.03 LA 0.92 OV 1.14 ! PT 0.85 ! ! ! Fit before self-cal, rms=0.031541Jy sigma=0.022302 ! Fit after self-cal, rms=0.030705Jy sigma=0.021383 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.367 mas, bmaj=86.37 mas, bpa=19.91 degrees ! Estimated noise=47.8685 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 = -0.000440516 Jy ! Component: 100 - total flux cleaned = -0.000321119 Jy ! Component: 150 - total flux cleaned = -0.000119317 Jy ! Component: 200 - total flux cleaned = 1.47348e-05 Jy ! Total flux subtracted in 200 components = 1.47348e-05 Jy ! Clean residual min=-0.000708 max=0.000706 Jy/beam ! Clean residual mean=0.000001 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.0688357 Jy ! Performing phase self-cal ! Adding 96 model components to the UV plane model. ! The established model now contains 183 components and 0.0688357 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=0.030489Jy sigma=0.021234 ! Fit after self-cal, rms=0.030570Jy sigma=0.021211 ! 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=0.030570Jy sigma=0.021211 ! Fit after self-cal, rms=0.030764Jy sigma=0.021197 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.364 mas, bmaj=86.49 mas, bpa=19.91 degrees ! Estimated noise=48.0363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000178928 Jy ! Component: 100 - total flux cleaned = 0.000300331 Jy ! Component: 150 - total flux cleaned = 0.000408996 Jy ! Component: 200 - total flux cleaned = 0.000716614 Jy ! Total flux subtracted in 200 components = 0.000716614 Jy ! Clean residual min=-0.000567 max=0.000566 Jy/beam ! Clean residual mean=0.000007 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.0695523 Jy selfcal ! Performing phase self-cal ! Adding 81 model components to the UV plane model. ! The established model now contains 253 components and 0.0695523 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=0.030678Jy sigma=0.021140 ! Fit after self-cal, rms=0.030683Jy sigma=0.021138 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 = 3.0701e-05 Jy ! Component: 100 - total flux cleaned = 0.000204512 Jy ! Component: 150 - total flux cleaned = 0.000259268 Jy ! Component: 200 - total flux cleaned = 0.000208019 Jy ! Total flux subtracted in 200 components = 0.000208019 Jy ! Clean residual min=-0.000420 max=0.000424 Jy/beam ! Clean residual mean=0.000006 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.0697603 Jy ! Performing phase self-cal ! Adding 93 model components to the UV plane model. ! The established model now contains 334 components and 0.0697603 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=0.030635Jy sigma=0.021109 ! Fit after self-cal, rms=0.030633Jy sigma=0.021109 ! 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=0.030633Jy sigma=0.021109 ! Fit after self-cal, rms=0.030803Jy sigma=0.021100 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.37 mas, bmaj=86.55 mas, bpa=19.91 degrees ! Estimated noise=48.1645 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.74208e-05 Jy ! Component: 100 - total flux cleaned = 3.96537e-05 Jy ! Component: 150 - total flux cleaned = -4.28031e-05 Jy ! Component: 200 - total flux cleaned = -0.000147892 Jy ! Total flux subtracted in 200 components = -0.000147892 Jy ! Clean residual min=-0.000424 max=0.000424 Jy/beam ! Clean residual mean=0.000005 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.0696124 Jy selfcal ! Performing phase self-cal ! Adding 79 model components to the UV plane model. ! The established model now contains 402 components and 0.0696124 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=0.030758Jy sigma=0.021070 ! Fit after self-cal, rms=0.030762Jy sigma=0.021070 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 = 0.00011961 Jy ! Component: 100 - total flux cleaned = 0.000186592 Jy ! Component: 150 - total flux cleaned = 0.000122947 Jy ! Component: 200 - total flux cleaned = -6.44548e-05 Jy ! Total flux subtracted in 200 components = -6.44548e-05 Jy ! Clean residual min=-0.000350 max=0.000347 Jy/beam ! Clean residual mean=0.000004 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.0695479 Jy ! Performing phase self-cal ! Adding 76 model components to the UV plane model. ! The established model now contains 462 components and 0.069548 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=0.030734Jy sigma=0.021052 ! Fit after self-cal, rms=0.030732Jy sigma=0.021051 ! 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=0.030732Jy sigma=0.021051 ! Fit after self-cal, rms=0.030851Jy sigma=0.021047 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.768 mas, bmaj=85.34 mas, bpa=19.87 degrees ! Estimated noise=48.4434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.21023e-05 Jy ! Component: 100 - total flux cleaned = 1.41756e-05 Jy ! Component: 150 - total flux cleaned = -4.24153e-05 Jy ! Component: 200 - total flux cleaned = -0.000133362 Jy ! Total flux subtracted in 200 components = -0.000133362 Jy ! Clean residual min=-0.000298 max=0.000298 Jy/beam ! Clean residual mean=0.000003 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.0694146 Jy selfcal ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 528 components and 0.0694146 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=0.030825Jy sigma=0.021030 ! Fit after self-cal, rms=0.030827Jy sigma=0.021030 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 = 3.60583e-05 Jy ! Component: 100 - total flux cleaned = -3.11105e-05 Jy ! Component: 150 - total flux cleaned = -0.00019794 Jy ! Component: 200 - total flux cleaned = -0.000357466 Jy ! Total flux subtracted in 200 components = -0.000357466 Jy ! Clean residual min=-0.000301 max=0.000303 Jy/beam ! Clean residual mean=0.000001 rms=0.000121 Jy/beam ! Combined flux in latest and established models = 0.0690571 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 559 components and 0.0690571 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=0.030811Jy sigma=0.021019 ! Fit after self-cal, rms=0.030808Jy sigma=0.021018 ! 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=6.375 mas, bmaj=86.57 mas, bpa=19.9 degrees ! Estimated noise=48.2425 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.375 x 86.57 at 19.9 degrees (North through East) ! Clean map min=-0.0033218 max=0.065767 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=5.647 mas, bmaj=83.66 mas, bpa=20.28 degrees ! Estimated noise=78.7612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.056628 Jy ! Component: 100 - total flux cleaned = 0.065537 Jy ! Component: 150 - total flux cleaned = 0.0694357 Jy ! Component: 200 - total flux cleaned = 0.0721899 Jy ! Total flux subtracted in 200 components = 0.0721899 Jy ! Clean residual min=-0.003173 max=0.003136 Jy/beam ! Clean residual mean=0.000034 rms=0.001431 Jy/beam ! Combined flux in latest and established models = 0.0721899 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 49 model components to the UV plane model. ! The established model now contains 49 components and 0.0721899 Jy ! Inverting map and beam ! Estimated beam: bmin=6.375 mas, bmaj=86.57 mas, bpa=19.9 degrees ! Estimated noise=48.2425 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 = 0.00033026 Jy ! Component: 100 - total flux cleaned = -0.000288814 Jy ! Component: 150 - total flux cleaned = -0.000721921 Jy ! Component: 200 - total flux cleaned = -0.00154686 Jy ! Total flux subtracted in 200 components = -0.00154686 Jy ! Clean residual min=-0.001693 max=0.001684 Jy/beam ! Clean residual mean=-0.000012 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.070643 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 108 components and 0.070643 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=6.768 mas, bmaj=85.34 mas, bpa=19.87 degrees ! Estimated noise=48.4434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000128877 Jy ! Component: 100 - total flux cleaned = 0.000111809 Jy ! Component: 150 - total flux cleaned = 0.000326261 Jy ! Component: 200 - total flux cleaned = 0.000602895 Jy ! Total flux subtracted in 200 components = 0.000602895 Jy ! Clean residual min=-0.000722 max=0.000723 Jy/beam ! Clean residual mean=-0.000010 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.0712459 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 = 0.00030025 Jy ! Component: 100 - total flux cleaned = 0.000564758 Jy ! Component: 150 - total flux cleaned = 0.000751717 Jy ! Component: 200 - total flux cleaned = 0.000857684 Jy ! Total flux subtracted in 200 components = 0.000857684 Jy ! Clean residual min=-0.000912 max=0.000911 Jy/beam ! Clean residual mean=-0.000001 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.0721036 Jy ! Adding 133 model components to the UV plane model. ! The established model now contains 240 components and 0.0721036 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=6.375 mas, bmaj=86.57 mas, bpa=19.9 degrees ! Estimated noise=48.2425 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000466358 Jy ! Component: 100 - total flux cleaned = 0.000897277 Jy ! Component: 150 - total flux cleaned = 0.00111858 Jy ! Component: 200 - total flux cleaned = 0.0010317 Jy ! Total flux subtracted in 200 components = 0.0010317 Jy ! Clean residual min=-0.000466 max=0.000466 Jy/beam ! Clean residual mean=-0.000004 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.0731353 Jy selfcal ! Performing phase self-cal ! Adding 98 model components to the UV plane model. ! The established model now contains 335 components and 0.0731353 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=0.030867Jy sigma=0.021060 ! Fit after self-cal, rms=0.030853Jy sigma=0.021050 wmodel /scr/pima/bp171a5_uvs/J1041-4422_C_map.mod ! Writing 335 model components to file: /scr/pima/bp171a5_uvs/J1041-4422_C_map.mod wobs /scr/pima/bp171a5_uvs/J1041-4422_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp171a5_uvs/J1041-4422_C_uvs.fits wwins /scr/pima/bp171a5_uvs/J1041-4422_C_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: /home/lpetrov/bin/01_muppet] ! wmap "/scr/pima/bp171a5_uvs/J1041-4422_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.375 x 86.57 at 19.9 degrees (North through East) ! Clean map min=-0.0027721 max=0.06498 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171a5_uvs/J1041-4422_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0649801 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000186997 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.863326 0.863326 1.72665 3.45331 6.90661 13.8132 27.6264 55.2529 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.064 quit ! Quitting program ! Log file /scr/pima/bp171a5_uvs/J1041-4422_C_uvs.log closed on Sat Apr 20 01:31:35 2013