! Started logfile: /d2/scr/pima/bp177c_uvs/J1154-3505_C_uvs.log on Sat Mar 22 21:14:47 2014 obs /d2/scr/pima/bp177c_uvs/J1154-3505_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177c_uvs/J1154-3505_C_uva.fits ! AN table 1: 3 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.972222 visibilities/baseline/integration-bin. ! Found source: J1154-3505 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 840 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/bp177c_uvs/J1154-3505_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=1.148989Jy sigma=32.623415 ! Fit after self-cal, rms=0.806626Jy sigma=21.913141 ! 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=1.196 mas, bmaj=3.539 mas, bpa=-4.083 degrees ! Estimated noise=1.35257 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 = 0.188269 Jy ! Component: 100 - total flux cleaned = 0.305671 Jy ! Total flux subtracted in 100 components = 0.305671 Jy ! Clean residual min=-0.046370 max=0.086972 Jy/beam ! Clean residual mean=-0.000264 rms=0.021036 Jy/beam ! Combined flux in latest and established models = 0.305671 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 45 components and 0.305671 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=0.420033Jy sigma=13.363405 ! Fit after self-cal, rms=0.419698Jy sigma=13.355163 ! 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=1.521 mas, bmaj=4.162 mas, bpa=-2.545 degrees ! Estimated noise=0.979594 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 = 0.202808 Jy ! Component: 100 - total flux cleaned = 0.309781 Jy ! Component: 150 - total flux cleaned = 0.366651 Jy ! Component: 200 - total flux cleaned = 0.39689 Jy ! Total flux subtracted in 200 components = 0.39689 Jy ! Clean residual min=-0.074978 max=0.140961 Jy/beam ! Clean residual mean=-0.000548 rms=0.039013 Jy/beam ! Combined flux in latest and established models = 0.70256 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 59 components and 0.702561 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=0.341071Jy sigma=10.309202 ! Fit after self-cal, rms=0.340581Jy sigma=10.300914 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.521 x 4.162 at -2.545 degrees (North through East) ! Clean map min=-0.073843 max=0.25526 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* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.340581Jy sigma=10.300914 ! Fit after self-cal, rms=0.340581Jy sigma=10.300914 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.521 mas, bmaj=4.162 mas, bpa=-2.545 degrees ! Estimated noise=0.979594 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 = 0.0150981 Jy ! Component: 100 - total flux cleaned = 0.0176089 Jy ! Component: 150 - total flux cleaned = 0.0180732 Jy ! Component: 200 - total flux cleaned = 0.0190081 Jy ! Total flux subtracted in 200 components = 0.0190081 Jy ! Clean residual min=-0.074794 max=0.138658 Jy/beam ! Clean residual mean=-0.000530 rms=0.038376 Jy/beam ! Combined flux in latest and established models = 0.721569 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.721569 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=0.339506Jy sigma=10.246474 ! Fit after self-cal, rms=0.339408Jy sigma=10.243796 ! 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=0.339408Jy sigma=10.243796 ! Fit after self-cal, rms=0.339408Jy sigma=10.243796 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.521 mas, bmaj=4.162 mas, bpa=-2.545 degrees ! Estimated noise=0.979594 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107416 Jy ! Component: 100 - total flux cleaned = 0.00203589 Jy ! Component: 150 - total flux cleaned = 0.00248045 Jy ! Component: 200 - total flux cleaned = 0.00293288 Jy ! Total flux subtracted in 200 components = 0.00293288 Jy ! Clean residual min=-0.075415 max=0.137775 Jy/beam ! Clean residual mean=-0.000527 rms=0.038244 Jy/beam ! Combined flux in latest and established models = 0.724502 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 63 components and 0.724502 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=0.338056Jy sigma=10.219763 ! Fit after self-cal, rms=0.338034Jy sigma=10.218221 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 = 0.00112195 Jy ! Component: 100 - total flux cleaned = 0.0015547 Jy ! Component: 150 - total flux cleaned = 0.00196957 Jy ! Component: 200 - total flux cleaned = 0.0023825 Jy ! Total flux subtracted in 200 components = 0.0023825 Jy ! Clean residual min=-0.075674 max=0.136928 Jy/beam ! Clean residual mean=-0.000524 rms=0.038140 Jy/beam ! Combined flux in latest and established models = 0.726884 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 63 components and 0.726884 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=0.336925Jy sigma=10.196674 ! Fit after self-cal, rms=0.336930Jy sigma=10.195397 ! 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=0.336930Jy sigma=10.195397 ! Fit after self-cal, rms=0.336930Jy sigma=10.195397 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.521 mas, bmaj=4.162 mas, bpa=-2.545 degrees ! Estimated noise=0.979594 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010523 Jy ! Component: 100 - total flux cleaned = 0.00105043 Jy ! Component: 150 - total flux cleaned = 0.00187321 Jy ! Component: 200 - total flux cleaned = 0.00225974 Jy ! Total flux subtracted in 200 components = 0.00225974 Jy ! Clean residual min=-0.075745 max=0.136270 Jy/beam ! Clean residual mean=-0.000521 rms=0.038044 Jy/beam ! Combined flux in latest and established models = 0.729144 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 63 components and 0.729144 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=0.335924Jy sigma=10.175594 ! Fit after self-cal, rms=0.335942Jy sigma=10.174896 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 = 0.000498267 Jy ! Component: 100 - total flux cleaned = 0.000899215 Jy ! Component: 150 - total flux cleaned = 0.00130235 Jy ! Component: 200 - total flux cleaned = 0.00168979 Jy ! Total flux subtracted in 200 components = 0.00168979 Jy ! Clean residual min=-0.075701 max=0.135974 Jy/beam ! Clean residual mean=-0.000519 rms=0.037967 Jy/beam ! Combined flux in latest and established models = 0.730834 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 65 components and 0.730834 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=0.335022Jy sigma=10.156687 ! Fit after self-cal, rms=0.335031Jy sigma=10.156217 ! 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=0.335031Jy sigma=10.156217 ! Fit after self-cal, rms=0.335031Jy sigma=10.156217 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.629 mas, bmaj=10.73 mas, bpa=3.779 degrees ! Estimated noise=1.24789 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0786852 Jy ! Component: 100 - total flux cleaned = 0.0932799 Jy ! Component: 150 - total flux cleaned = 0.0943076 Jy ! Component: 200 - total flux cleaned = 0.0962233 Jy ! Total flux subtracted in 200 components = 0.0962233 Jy ! Clean residual min=-0.145305 max=0.260404 Jy/beam ! Clean residual mean=-0.000922 rms=0.072837 Jy/beam ! Combined flux in latest and established models = 0.827057 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 66 components and 0.827057 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=0.344303Jy sigma=10.306176 ! Fit after self-cal, rms=0.343376Jy sigma=10.274375 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 = 0.00207484 Jy ! Component: 100 - total flux cleaned = 0.00302982 Jy ! Component: 150 - total flux cleaned = 0.00485873 Jy ! Component: 200 - total flux cleaned = 0.00573482 Jy ! Total flux subtracted in 200 components = 0.00573482 Jy ! Clean residual min=-0.143990 max=0.259352 Jy/beam ! Clean residual mean=-0.000910 rms=0.072367 Jy/beam ! Combined flux in latest and established models = 0.832792 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 68 components and 0.832792 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=0.346825Jy sigma=10.430890 ! Fit after self-cal, rms=0.346813Jy sigma=10.427293 ! 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=1.521 mas, bmaj=4.162 mas, bpa=-2.545 degrees ! Estimated noise=0.979594 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.521 x 4.162 at -2.545 degrees (North through East) ! Clean map min=-0.087503 max=0.22459 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=1.196 mas, bmaj=3.539 mas, bpa=-4.083 degrees ! Estimated noise=1.35257 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.187832 Jy ! Component: 100 - total flux cleaned = 0.306923 Jy ! Component: 150 - total flux cleaned = 0.387287 Jy ! Component: 200 - total flux cleaned = 0.441766 Jy ! Total flux subtracted in 200 components = 0.441766 Jy ! Clean residual min=-0.043098 max=0.082700 Jy/beam ! Clean residual mean=-0.000212 rms=0.018756 Jy/beam ! Combined flux in latest and established models = 0.441766 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 46 model components to the UV plane model. ! The established model now contains 46 components and 0.441766 Jy ! Inverting map and beam ! Estimated beam: bmin=1.521 mas, bmaj=4.162 mas, bpa=-2.545 degrees ! Estimated noise=0.979594 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 = 0.139249 Jy ! Component: 100 - total flux cleaned = 0.213197 Jy ! Component: 150 - total flux cleaned = 0.252521 Jy ! Component: 200 - total flux cleaned = 0.273439 Jy ! Total flux subtracted in 200 components = 0.273439 Jy ! Clean residual min=-0.074960 max=0.141380 Jy/beam ! Clean residual mean=-0.000537 rms=0.038650 Jy/beam ! Combined flux in latest and established models = 0.715205 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 53 components and 0.715205 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=3.629 mas, bmaj=10.73 mas, bpa=3.779 degrees ! Estimated noise=1.24789 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0864816 Jy ! Component: 100 - total flux cleaned = 0.104677 Jy ! Component: 150 - total flux cleaned = 0.105755 Jy ! Component: 200 - total flux cleaned = 0.10675 Jy ! Total flux subtracted in 200 components = 0.10675 Jy ! Clean residual min=-0.146154 max=0.261753 Jy/beam ! Clean residual mean=-0.000936 rms=0.073401 Jy/beam ! Combined flux in latest and established models = 0.821955 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 = 0.00189093 Jy ! Component: 100 - total flux cleaned = 0.00286499 Jy ! Component: 150 - total flux cleaned = 0.0037735 Jy ! Component: 200 - total flux cleaned = 0.00472941 Jy ! Total flux subtracted in 200 components = 0.00472941 Jy ! Clean residual min=-0.145524 max=0.260704 Jy/beam ! Clean residual mean=-0.000924 rms=0.072958 Jy/beam ! Combined flux in latest and established models = 0.826684 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 57 components and 0.826684 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.521 mas, bmaj=4.162 mas, bpa=-2.545 degrees ! Estimated noise=0.979594 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0702831 Jy ! Component: 100 - total flux cleaned = -0.0860337 Jy ! Component: 150 - total flux cleaned = -0.0873228 Jy ! Component: 200 - total flux cleaned = -0.0873118 Jy ! Total flux subtracted in 200 components = -0.0873118 Jy ! Clean residual min=-0.074552 max=0.143077 Jy/beam ! Clean residual mean=-0.000510 rms=0.037880 Jy/beam ! Combined flux in latest and established models = 0.739372 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 62 components and 0.739372 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=0.338551Jy sigma=10.278047 ! Fit after self-cal, rms=0.338222Jy sigma=10.271905 wmodel /d2/scr/pima/bp177c_uvs/J1154-3505_C_map.mod ! Writing 62 model components to file: /d2/scr/pima/bp177c_uvs/J1154-3505_C_map.mod wobs /d2/scr/pima/bp177c_uvs/J1154-3505_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177c_uvs/J1154-3505_C_uvs.fits wwins /d2/scr/pima/bp177c_uvs/J1154-3505_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp177c_uvs/J1154-3505_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 = 0.0633992 Jy ! Component: 100 - total flux cleaned = 0.118861 Jy ! Component: 150 - total flux cleaned = 0.16889 Jy ! Component: 200 - total flux cleaned = 0.214505 Jy ! Component: 250 - total flux cleaned = 0.256223 Jy ! Component: 300 - total flux cleaned = 0.294465 Jy ! Component: 350 - total flux cleaned = 0.329621 Jy ! Component: 400 - total flux cleaned = 0.362032 Jy ! Component: 450 - total flux cleaned = 0.392054 Jy ! Component: 500 - total flux cleaned = 0.41994 Jy ! Component: 550 - total flux cleaned = 0.44593 Jy ! Component: 600 - total flux cleaned = 0.470287 Jy ! Component: 650 - total flux cleaned = 0.493218 Jy ! Component: 700 - total flux cleaned = 0.514901 Jy ! Component: 750 - total flux cleaned = 0.533027 Jy ! Component: 800 - total flux cleaned = 0.547157 Jy ! Component: 850 - total flux cleaned = 0.559135 Jy ! Component: 900 - total flux cleaned = 0.569167 Jy ! Component: 950 - total flux cleaned = 0.578763 Jy ! Component: 1000 - total flux cleaned = 0.587318 Jy ! Component: 1050 - total flux cleaned = 0.59618 Jy ! Component: 1100 - total flux cleaned = 0.604706 Jy ! Component: 1150 - total flux cleaned = 0.612909 Jy ! Component: 1200 - total flux cleaned = 0.620835 Jy ! Component: 1250 - total flux cleaned = 0.629039 Jy ! Component: 1300 - total flux cleaned = 0.635929 Jy ! Component: 1350 - total flux cleaned = 0.640553 Jy ! Component: 1400 - total flux cleaned = 0.647033 Jy ! Component: 1450 - total flux cleaned = 0.651371 Jy ! Component: 1500 - total flux cleaned = 0.655125 Jy ! Component: 1550 - total flux cleaned = 0.658312 Jy ! Component: 1600 - total flux cleaned = 0.660967 Jy ! Component: 1650 - total flux cleaned = 0.662683 Jy ! Component: 1700 - total flux cleaned = 0.663518 Jy ! Component: 1750 - total flux cleaned = 0.665563 Jy ! Component: 1800 - total flux cleaned = 0.666364 Jy ! Component: 1850 - total flux cleaned = 0.667148 Jy ! Component: 1900 - total flux cleaned = 0.66868 Jy ! Component: 1950 - total flux cleaned = 0.670175 Jy ! Component: 2000 - total flux cleaned = 0.671279 Jy ! Component: 2050 - total flux cleaned = 0.672727 Jy ! Component: 2100 - total flux cleaned = 0.675193 Jy ! Component: 2150 - total flux cleaned = 0.675882 Jy ! Component: 2200 - total flux cleaned = 0.676222 Jy ! Component: 2250 - total flux cleaned = 0.677556 Jy ! Component: 2300 - total flux cleaned = 0.678211 Jy ! Component: 2350 - total flux cleaned = 0.679496 Jy ! Component: 2400 - total flux cleaned = 0.680755 Jy ! Component: 2450 - total flux cleaned = 0.680754 Jy ! Component: 2500 - total flux cleaned = 0.682271 Jy ! Component: 2550 - total flux cleaned = 0.68197 Jy ! Component: 2600 - total flux cleaned = 0.682266 Jy ! Component: 2650 - total flux cleaned = 0.68371 Jy ! Component: 2700 - total flux cleaned = 0.683424 Jy ! Component: 2750 - total flux cleaned = 0.683419 Jy ! Component: 2800 - total flux cleaned = 0.683981 Jy ! Component: 2850 - total flux cleaned = 0.684259 Jy ! Component: 2900 - total flux cleaned = 0.685337 Jy ! Component: 2950 - total flux cleaned = 0.685857 Jy ! Component: 3000 - total flux cleaned = 0.686114 Jy ! Component: 3050 - total flux cleaned = 0.685851 Jy ! Component: 3100 - total flux cleaned = 0.686868 Jy ! Component: 3150 - total flux cleaned = 0.686867 Jy ! Component: 3200 - total flux cleaned = 0.687609 Jy ! Component: 3250 - total flux cleaned = 0.688341 Jy ! Component: 3300 - total flux cleaned = 0.688101 Jy ! Component: 3350 - total flux cleaned = 0.689296 Jy ! Component: 3400 - total flux cleaned = 0.690239 Jy ! Component: 3450 - total flux cleaned = 0.691164 Jy ! Component: 3500 - total flux cleaned = 0.691165 Jy ! Component: 3550 - total flux cleaned = 0.690714 Jy ! Component: 3600 - total flux cleaned = 0.691616 Jy ! Component: 3650 - total flux cleaned = 0.692064 Jy ! Component: 3700 - total flux cleaned = 0.691839 Jy ! Component: 3750 - total flux cleaned = 0.691183 Jy ! Component: 3800 - total flux cleaned = 0.691401 Jy ! Component: 3850 - total flux cleaned = 0.691834 Jy ! Component: 3900 - total flux cleaned = 0.692473 Jy ! Component: 3950 - total flux cleaned = 0.692052 Jy ! Component: 4000 - total flux cleaned = 0.692888 Jy ! Component: 4050 - total flux cleaned = 0.69247 Jy ! Total flux subtracted in 4096 components = 0.692471 Jy ! Clean residual min=-0.012691 max=0.010972 Jy/beam ! Clean residual mean=-0.000226 rms=0.004739 Jy/beam ! Combined flux in latest and established models = 1.43184 Jy keep ! Adding 802 model components to the UV plane model. ! The established model now contains 864 components and 1.43184 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177c_uvs/J1154-3505_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.521 x 4.162 at -2.545 degrees (North through East) ! Clean map min=-0.027645 max=0.24227 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177c_uvs/J1154-3505_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.242266 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00451345 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -5.58905 5.58905 11.1781 22.3562 44.7124 89.4248 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0135 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.242 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 53.676 quit ! Quitting program ! Log file /d2/scr/pima/bp177c_uvs/J1154-3505_C_uvs.log closed on Sat Mar 22 21:14:52 2014