! Started logfile: /d2/scr/pima/bp171aa_uvs/J1155-3551_C_uvs.log on Thu Nov 28 23:36:45 2013 obs /d2/scr/pima/bp171aa_uvs/J1155-3551_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171aa_uvs/J1155-3551_C_uva.fits ! AN table 1: 11 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.805195 visibilities/baseline/integration-bin. ! Found source: J1155-3551 ! ! 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 1488 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/bp171aa_uvs/J1155-3551_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=1.005088Jy sigma=0.710559 ! Fit after self-cal, rms=0.979845Jy sigma=0.692721 ! 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=1.453 mas, bmaj=14.82 mas, bpa=-19.47 degrees ! Estimated noise=35.2723 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 = 0.0157664 Jy ! Component: 100 - total flux cleaned = 0.0175128 Jy ! Total flux subtracted in 100 components = 0.0175128 Jy ! Clean residual min=-0.004653 max=0.004452 Jy/beam ! Clean residual mean=0.000080 rms=0.001512 Jy/beam ! Combined flux in latest and established models = 0.0175128 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0175128 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=0.036228Jy sigma=0.025598 ! Fit after self-cal, rms=0.034005Jy sigma=0.024026 ! 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=1.908 mas, bmaj=14.62 mas, bpa=-18.9 degrees ! Estimated noise=25.929 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 = 0.00558279 Jy ! Component: 100 - total flux cleaned = 0.00622189 Jy ! Component: 150 - total flux cleaned = 0.00652782 Jy ! Component: 200 - total flux cleaned = 0.0064859 Jy ! Total flux subtracted in 200 components = 0.0064859 Jy ! Clean residual min=-0.003348 max=0.002664 Jy/beam ! Clean residual mean=0.000055 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.0239987 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 30 components and 0.0239987 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=0.033135Jy sigma=0.023412 ! Fit after self-cal, rms=0.033120Jy sigma=0.023402 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.908 x 14.62 at -18.9 degrees (North through East) ! Clean map min=-0.0032672 max=0.021722 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: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.033120Jy sigma=0.023402 ! Fit after self-cal, rms=0.033120Jy sigma=0.023402 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.908 mas, bmaj=14.62 mas, bpa=-18.9 degrees ! Estimated noise=25.929 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 = 2.65535e-05 Jy ! Component: 100 - total flux cleaned = -5.7404e-06 Jy ! Component: 150 - total flux cleaned = -9.29793e-05 Jy ! Component: 200 - total flux cleaned = -6.69526e-05 Jy ! Total flux subtracted in 200 components = -6.69526e-05 Jy ! Clean residual min=-0.003225 max=0.002663 Jy/beam ! Clean residual mean=0.000046 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.0239317 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 46 components and 0.0239317 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=0.033063Jy sigma=0.023361 ! Fit after self-cal, rms=0.033056Jy sigma=0.023356 ! 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=0.033056Jy sigma=0.023356 ! Fit after self-cal, rms=0.033056Jy sigma=0.023356 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.908 mas, bmaj=14.62 mas, bpa=-18.9 degrees ! Estimated noise=25.929 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000124871 Jy ! Component: 100 - total flux cleaned = -9.97375e-05 Jy ! Component: 150 - total flux cleaned = -0.00014499 Jy ! Component: 200 - total flux cleaned = -0.000187301 Jy ! Total flux subtracted in 200 components = -0.000187301 Jy ! Clean residual min=-0.003211 max=0.002592 Jy/beam ! Clean residual mean=0.000043 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.0237444 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 54 components and 0.0237444 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=0.033026Jy sigma=0.023336 ! Fit after self-cal, rms=0.033021Jy sigma=0.023332 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 = 4.90543e-05 Jy ! Component: 100 - total flux cleaned = 2.73808e-05 Jy ! Component: 150 - total flux cleaned = -1.11573e-05 Jy ! Component: 200 - total flux cleaned = -6.68035e-05 Jy ! Total flux subtracted in 200 components = -6.68035e-05 Jy ! Clean residual min=-0.003229 max=0.002506 Jy/beam ! Clean residual mean=0.000041 rms=0.000820 Jy/beam ! Combined flux in latest and established models = 0.0236776 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 57 components and 0.0236776 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=0.032999Jy sigma=0.023317 ! Fit after self-cal, rms=0.032997Jy sigma=0.023315 ! 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=0.032997Jy sigma=0.023315 ! Fit after self-cal, rms=0.032997Jy sigma=0.023315 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.908 mas, bmaj=14.62 mas, bpa=-18.9 degrees ! Estimated noise=25.929 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.72767e-05 Jy ! Component: 100 - total flux cleaned = 6.61909e-05 Jy ! Component: 150 - total flux cleaned = 3.01576e-05 Jy ! Component: 200 - total flux cleaned = -4.3685e-06 Jy ! Total flux subtracted in 200 components = -4.3685e-06 Jy ! Clean residual min=-0.003221 max=0.002515 Jy/beam ! Clean residual mean=0.000040 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.0236733 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 62 components and 0.0236733 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=0.032979Jy sigma=0.023302 ! Fit after self-cal, rms=0.032977Jy sigma=0.023301 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 = 1.75519e-05 Jy ! Component: 100 - total flux cleaned = 1.23224e-07 Jy ! Component: 150 - total flux cleaned = -1.65229e-05 Jy ! Component: 200 - total flux cleaned = -6.49882e-05 Jy ! Total flux subtracted in 200 components = -6.49882e-05 Jy ! Clean residual min=-0.003211 max=0.002531 Jy/beam ! Clean residual mean=0.000039 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.0236083 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.0236083 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=0.032962Jy sigma=0.023290 ! Fit after self-cal, rms=0.032961Jy sigma=0.023289 ! 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=0.032961Jy sigma=0.023289 ! Fit after self-cal, rms=0.032961Jy sigma=0.023289 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.775 mas, bmaj=18.01 mas, bpa=-2.994 degrees ! Estimated noise=30.4961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.96698e-06 Jy ! Component: 100 - total flux cleaned = 9.19762e-06 Jy ! Component: 150 - total flux cleaned = -3.97516e-05 Jy ! Component: 200 - total flux cleaned = -7.12254e-05 Jy ! Total flux subtracted in 200 components = -7.12254e-05 Jy ! Clean residual min=-0.004319 max=0.003180 Jy/beam ! Clean residual mean=0.000055 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 0.0235371 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 0.0235371 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=0.032950Jy sigma=0.023282 ! Fit after self-cal, rms=0.032949Jy sigma=0.023281 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 = -8.09997e-05 Jy ! Component: 100 - total flux cleaned = -8.00958e-05 Jy ! Component: 150 - total flux cleaned = -0.000111038 Jy ! Component: 200 - total flux cleaned = -0.00015608 Jy ! Total flux subtracted in 200 components = -0.00015608 Jy ! Clean residual min=-0.004299 max=0.003177 Jy/beam ! Clean residual mean=0.000054 rms=0.001053 Jy/beam ! Combined flux in latest and established models = 0.023381 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 80 components and 0.023381 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=0.032940Jy sigma=0.023275 ! Fit after self-cal, rms=0.032939Jy sigma=0.023274 ! 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=1.908 mas, bmaj=14.62 mas, bpa=-18.9 degrees ! Estimated noise=25.929 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.908 x 14.62 at -18.9 degrees (North through East) ! Clean map min=-0.0032474 max=0.02268 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=1.453 mas, bmaj=14.82 mas, bpa=-19.47 degrees ! Estimated noise=35.2723 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0183918 Jy ! Component: 100 - total flux cleaned = 0.0207847 Jy ! Component: 150 - total flux cleaned = 0.0220047 Jy ! Component: 200 - total flux cleaned = 0.022449 Jy ! Total flux subtracted in 200 components = 0.022449 Jy ! Clean residual min=-0.003831 max=0.003434 Jy/beam ! Clean residual mean=0.000044 rms=0.001111 Jy/beam ! Combined flux in latest and established models = 0.022449 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.022449 Jy ! Inverting map and beam ! Estimated beam: bmin=1.908 mas, bmaj=14.62 mas, bpa=-18.9 degrees ! Estimated noise=25.929 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 = 0.00132392 Jy ! Component: 100 - total flux cleaned = 0.00169312 Jy ! Component: 150 - total flux cleaned = 0.00182962 Jy ! Component: 200 - total flux cleaned = 0.00186123 Jy ! Total flux subtracted in 200 components = 0.00186123 Jy ! Clean residual min=-0.003574 max=0.002529 Jy/beam ! Clean residual mean=0.000055 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.0243103 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 48 components and 0.0243103 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=5.775 mas, bmaj=18.01 mas, bpa=-2.994 degrees ! Estimated noise=30.4961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.22594e-05 Jy ! Component: 100 - total flux cleaned = -0.000120054 Jy ! Component: 150 - total flux cleaned = -0.00019777 Jy ! Component: 200 - total flux cleaned = -0.000245826 Jy ! Total flux subtracted in 200 components = -0.000245826 Jy ! Clean residual min=-0.004589 max=0.003168 Jy/beam ! Clean residual mean=0.000074 rms=0.001126 Jy/beam ! Combined flux in latest and established models = 0.0240645 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 = -4.58928e-05 Jy ! Component: 100 - total flux cleaned = -9.03752e-05 Jy ! Component: 150 - total flux cleaned = -0.000153647 Jy ! Component: 200 - total flux cleaned = -0.000194976 Jy ! Total flux subtracted in 200 components = -0.000194976 Jy ! Clean residual min=-0.004529 max=0.003194 Jy/beam ! Clean residual mean=0.000067 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 0.0238695 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 68 components and 0.0238695 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.908 mas, bmaj=14.62 mas, bpa=-18.9 degrees ! Estimated noise=25.929 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.54645e-05 Jy ! Component: 100 - total flux cleaned = -8.47073e-05 Jy ! Component: 150 - total flux cleaned = -8.4516e-05 Jy ! Component: 200 - total flux cleaned = -0.000140094 Jy ! Total flux subtracted in 200 components = -0.000140094 Jy ! Clean residual min=-0.003405 max=0.002596 Jy/beam ! Clean residual mean=0.000043 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.0237294 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 80 components and 0.0237294 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=0.032974Jy sigma=0.023299 ! Fit after self-cal, rms=0.032971Jy sigma=0.023296 wmodel /d2/scr/pima/bp171aa_uvs/J1155-3551_C_map.mod ! Writing 80 model components to file: /d2/scr/pima/bp171aa_uvs/J1155-3551_C_map.mod wobs /d2/scr/pima/bp171aa_uvs/J1155-3551_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171aa_uvs/J1155-3551_C_uvs.fits wwins /d2/scr/pima/bp171aa_uvs/J1155-3551_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171aa_uvs/J1155-3551_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 = -0.00132928 Jy ! Component: 100 - total flux cleaned = -0.00154386 Jy ! Component: 150 - total flux cleaned = -0.00169781 Jy ! Component: 200 - total flux cleaned = -0.00169754 Jy ! Component: 250 - total flux cleaned = -0.00166602 Jy ! Component: 300 - total flux cleaned = -0.00181481 Jy ! Component: 350 - total flux cleaned = -0.00200849 Jy ! Component: 400 - total flux cleaned = -0.00216396 Jy ! Component: 450 - total flux cleaned = -0.0022619 Jy ! Component: 500 - total flux cleaned = -0.00230835 Jy ! Component: 550 - total flux cleaned = -0.00233114 Jy ! Component: 600 - total flux cleaned = -0.00243594 Jy ! Component: 650 - total flux cleaned = -0.00241622 Jy ! Component: 700 - total flux cleaned = -0.00237939 Jy ! Component: 750 - total flux cleaned = -0.00232498 Jy ! Component: 800 - total flux cleaned = -0.00223634 Jy ! Component: 850 - total flux cleaned = -0.00218495 Jy ! Component: 900 - total flux cleaned = -0.00215182 Jy ! Component: 950 - total flux cleaned = -0.00213554 Jy ! Component: 1000 - total flux cleaned = -0.00210449 Jy ! Component: 1050 - total flux cleaned = -0.00199696 Jy ! Component: 1100 - total flux cleaned = -0.00195181 Jy ! Component: 1150 - total flux cleaned = -0.00183442 Jy ! Component: 1200 - total flux cleaned = -0.00176312 Jy ! Component: 1250 - total flux cleaned = -0.00166531 Jy ! Component: 1300 - total flux cleaned = -0.00161054 Jy ! Component: 1350 - total flux cleaned = -0.00163748 Jy ! Component: 1400 - total flux cleaned = -0.0016112 Jy ! Component: 1450 - total flux cleaned = -0.00165029 Jy ! Component: 1500 - total flux cleaned = -0.00163748 Jy ! Component: 1550 - total flux cleaned = -0.0016248 Jy ! Component: 1600 - total flux cleaned = -0.00161231 Jy ! Component: 1650 - total flux cleaned = -0.00160017 Jy ! Component: 1700 - total flux cleaned = -0.00162423 Jy ! Component: 1750 - total flux cleaned = -0.00164802 Jy ! Component: 1800 - total flux cleaned = -0.00167148 Jy ! Component: 1850 - total flux cleaned = -0.00171814 Jy ! Component: 1900 - total flux cleaned = -0.00176453 Jy ! Component: 1950 - total flux cleaned = -0.00177608 Jy ! Component: 2000 - total flux cleaned = -0.00178748 Jy ! Component: 2050 - total flux cleaned = -0.00182165 Jy ! Component: 2100 - total flux cleaned = -0.0018102 Jy ! Component: 2150 - total flux cleaned = -0.00182149 Jy ! Component: 2200 - total flux cleaned = -0.00183289 Jy ! Component: 2250 - total flux cleaned = -0.00182153 Jy ! Component: 2300 - total flux cleaned = -0.00184405 Jy ! Component: 2350 - total flux cleaned = -0.00178756 Jy ! Component: 2400 - total flux cleaned = -0.00173096 Jy ! Component: 2450 - total flux cleaned = -0.00166305 Jy ! Component: 2500 - total flux cleaned = -0.00160624 Jy ! Component: 2550 - total flux cleaned = -0.00156069 Jy ! Component: 2600 - total flux cleaned = -0.00154931 Jy ! Component: 2650 - total flux cleaned = -0.00148071 Jy ! Component: 2700 - total flux cleaned = -0.00143484 Jy ! Component: 2750 - total flux cleaned = -0.00137738 Jy ! Component: 2800 - total flux cleaned = -0.00131958 Jy ! Component: 2850 - total flux cleaned = -0.00129645 Jy ! Component: 2900 - total flux cleaned = -0.0012383 Jy ! Component: 2950 - total flux cleaned = -0.00120325 Jy ! Component: 3000 - total flux cleaned = -0.00114479 Jy ! Component: 3050 - total flux cleaned = -0.0010977 Jy ! Component: 3100 - total flux cleaned = -0.00105044 Jy ! Component: 3150 - total flux cleaned = -0.000967382 Jy ! Component: 3200 - total flux cleaned = -0.000943528 Jy ! Component: 3250 - total flux cleaned = -0.000895748 Jy ! Component: 3300 - total flux cleaned = -0.000835569 Jy ! Component: 3350 - total flux cleaned = -0.000799242 Jy ! Component: 3400 - total flux cleaned = -0.000762875 Jy ! Component: 3450 - total flux cleaned = -0.000726257 Jy ! Component: 3500 - total flux cleaned = -0.000689293 Jy ! Component: 3550 - total flux cleaned = -0.000614933 Jy ! Component: 3600 - total flux cleaned = -0.000564783 Jy ! Component: 3650 - total flux cleaned = -0.000514387 Jy ! Component: 3700 - total flux cleaned = -0.000438316 Jy ! Component: 3750 - total flux cleaned = -0.000374524 Jy ! Component: 3800 - total flux cleaned = -0.000297383 Jy ! Component: 3850 - total flux cleaned = -0.000245608 Jy ! Component: 3900 - total flux cleaned = -0.00016724 Jy ! Component: 3950 - total flux cleaned = -7.51165e-05 Jy ! Component: 4000 - total flux cleaned = -3.52946e-05 Jy ! Component: 4050 - total flux cleaned = 3.15335e-05 Jy ! Total flux subtracted in 4096 components = 9.86856e-05 Jy ! Clean residual min=-0.000689 max=0.000755 Jy/beam ! Clean residual mean=-0.000011 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.0238281 Jy keep ! Adding 193 model components to the UV plane model. ! The established model now contains 273 components and 0.0238281 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171aa_uvs/J1155-3551_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.908 x 14.62 at -18.9 degrees (North through East) ! Clean map min=-0.0034198 max=0.019435 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171aa_uvs/J1155-3551_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0194347 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000219905 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.39452 3.39452 6.78904 13.5781 27.1562 54.3123 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.019 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 88.377 quit ! Quitting program ! Log file /d2/scr/pima/bp171aa_uvs/J1155-3551_C_uvs.log closed on Thu Nov 28 23:36:51 2013