! Started logfile: /scr/pima/bg219i_uvs/J1007-0207_X_uvs.log on Wed Apr 6 23:40:21 2016 obs /scr/pima/bg219i_uvs/J1007-0207_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1007-0207_X_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.902381 visibilities/baseline/integration-bin. ! Found source: J1007-0207 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 13644 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..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: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) 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/bg219i_uvs/J1007-0207_X] 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 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.061261Jy sigma=22.590550 ! Fit after self-cal, rms=0.616190Jy sigma=12.988519 ! 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=0.7092 mas, bmaj=1.752 mas, bpa=-2.487 degrees ! Estimated noise=0.554038 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 = 0.291123 Jy ! Component: 100 - total flux cleaned = 0.389682 Jy ! Total flux subtracted in 100 components = 0.389682 Jy ! Clean residual min=-0.021700 max=0.046425 Jy/beam ! Clean residual mean=0.000044 rms=0.005775 Jy/beam ! Combined flux in latest and established models = 0.389681 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.389681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.121590Jy sigma=2.571772 ! Fit after self-cal, rms=0.121146Jy sigma=2.563094 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0526884 Jy ! Component: 100 - total flux cleaned = 0.0811006 Jy ! Total flux subtracted in 100 components = 0.0811006 Jy ! Clean residual min=-0.013800 max=0.038801 Jy/beam ! Clean residual mean=0.000034 rms=0.003721 Jy/beam ! Combined flux in latest and established models = 0.470782 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 9 components and 0.470782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.093745Jy sigma=1.882507 ! Fit after self-cal, rms=0.093484Jy sigma=1.878740 ! Inverting map ! Added new window around map position (-2.4, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0322822 Jy ! Component: 100 - total flux cleaned = 0.047183 Jy ! Total flux subtracted in 100 components = 0.047183 Jy ! Clean residual min=-0.010423 max=0.014038 Jy/beam ! Clean residual mean=0.000023 rms=0.002567 Jy/beam ! Combined flux in latest and established models = 0.517965 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 15 components and 0.517965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082801Jy sigma=1.594163 ! Fit after self-cal, rms=0.082464Jy sigma=1.585367 ! 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=0.8372 mas, bmaj=1.983 mas, bpa=-2.025 degrees ! Estimated noise=0.421739 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 = 0.013045 Jy ! Component: 100 - total flux cleaned = 0.020902 Jy ! Component: 150 - total flux cleaned = 0.0262628 Jy ! Component: 200 - total flux cleaned = 0.0299972 Jy ! Total flux subtracted in 200 components = 0.0299972 Jy ! Clean residual min=-0.009072 max=0.016331 Jy/beam ! Clean residual mean=0.000021 rms=0.002758 Jy/beam ! Combined flux in latest and established models = 0.547962 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 26 components and 0.547962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.081253Jy sigma=1.512872 ! Fit after self-cal, rms=0.081231Jy sigma=1.512132 ! Inverting map ! Added new window around map position (-6.2, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142278 Jy ! Component: 100 - total flux cleaned = 0.0208588 Jy ! Component: 150 - total flux cleaned = 0.0251163 Jy ! Component: 200 - total flux cleaned = 0.027634 Jy ! Total flux subtracted in 200 components = 0.027634 Jy ! Clean residual min=-0.008069 max=0.012614 Jy/beam ! Clean residual mean=0.000015 rms=0.002418 Jy/beam ! Combined flux in latest and established models = 0.575596 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 47 components and 0.575596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.078669Jy sigma=1.454351 ! Fit after self-cal, rms=0.078493Jy sigma=1.450639 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8372 x 1.983 at -2.025 degrees (North through East) ! Clean map min=-0.0074826 max=0.39871 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* KP 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* KP 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* KP 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* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 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* KP 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* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.078493Jy sigma=1.450639 ! Fit after self-cal, rms=0.078493Jy sigma=1.450639 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8372 mas, bmaj=1.983 mas, bpa=-2.025 degrees ! Estimated noise=0.421739 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 (-0.8, -15.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133729 Jy ! Component: 100 - total flux cleaned = 0.0211962 Jy ! Component: 150 - total flux cleaned = 0.0256619 Jy ! Component: 200 - total flux cleaned = 0.0282386 Jy ! Total flux subtracted in 200 components = 0.0282386 Jy ! Clean residual min=-0.008597 max=0.012300 Jy/beam ! Clean residual mean=0.000007 rms=0.002033 Jy/beam ! Combined flux in latest and established models = 0.603835 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 84 components and 0.603835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.075482Jy sigma=1.398513 ! Fit after self-cal, rms=0.075049Jy sigma=1.387662 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.075049Jy sigma=1.387662 ! Fit after self-cal, rms=0.073755Jy sigma=1.343500 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8379 mas, bmaj=1.987 mas, bpa=-2.162 degrees ! Estimated noise=0.420912 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00305343 Jy ! Component: 100 - total flux cleaned = 0.00445369 Jy ! Component: 150 - total flux cleaned = 0.00506075 Jy ! Component: 200 - total flux cleaned = 0.00571265 Jy ! Total flux subtracted in 200 components = 0.00571265 Jy ! Clean residual min=-0.005595 max=0.007839 Jy/beam ! Clean residual mean=0.000014 rms=0.001561 Jy/beam ! Combined flux in latest and established models = 0.609548 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 105 components and 0.609548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.073245Jy sigma=1.334336 ! Fit after self-cal, rms=0.073302Jy sigma=1.333791 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) ! Added new window around map position (-5.8, 28.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00633691 Jy ! Component: 100 - total flux cleaned = 0.00833206 Jy ! Component: 150 - total flux cleaned = 0.0105116 Jy ! Component: 200 - total flux cleaned = 0.0123252 Jy ! Total flux subtracted in 200 components = 0.0123252 Jy ! Clean residual min=-0.006011 max=0.005792 Jy/beam ! Clean residual mean=0.000011 rms=0.001444 Jy/beam ! Combined flux in latest and established models = 0.621873 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 126 components and 0.621873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.072379Jy sigma=1.321280 ! Fit after self-cal, rms=0.072340Jy sigma=1.320289 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.072340Jy sigma=1.320289 ! Fit after self-cal, rms=0.071403Jy sigma=1.299976 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8383 mas, bmaj=1.989 mas, bpa=-2.204 degrees ! Estimated noise=0.42045 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000286114 Jy ! Component: 100 - total flux cleaned = -4.54039e-05 Jy ! Component: 150 - total flux cleaned = 0.00055043 Jy ! Component: 200 - total flux cleaned = 0.000955175 Jy ! Total flux subtracted in 200 components = 0.000955175 Jy ! Clean residual min=-0.004422 max=0.004264 Jy/beam ! Clean residual mean=0.000006 rms=0.001074 Jy/beam ! Combined flux in latest and established models = 0.622828 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 153 components and 0.622828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.071226Jy sigma=1.295928 ! Fit after self-cal, rms=0.071229Jy sigma=1.295825 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 = 0.000527626 Jy ! Component: 100 - total flux cleaned = 0.000834702 Jy ! Component: 150 - total flux cleaned = 0.00112593 Jy ! Component: 200 - total flux cleaned = 0.00140069 Jy ! Total flux subtracted in 200 components = 0.00140069 Jy ! Clean residual min=-0.004378 max=0.004189 Jy/beam ! Clean residual mean=0.000005 rms=0.001057 Jy/beam ! Combined flux in latest and established models = 0.624229 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 165 components and 0.624229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.071135Jy sigma=1.293921 ! Fit after self-cal, rms=0.071134Jy sigma=1.293889 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.071134Jy sigma=1.293889 ! Fit after self-cal, rms=0.070987Jy sigma=1.293457 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.002 mas, bmaj=3.318 mas, bpa=-1.505 degrees ! Estimated noise=0.57237 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000338853 Jy ! Component: 100 - total flux cleaned = -0.000335764 Jy ! Component: 150 - total flux cleaned = -3.0768e-05 Jy ! Component: 200 - total flux cleaned = 0.000305717 Jy ! Total flux subtracted in 200 components = 0.000305717 Jy ! Clean residual min=-0.006155 max=0.007470 Jy/beam ! Clean residual mean=0.000013 rms=0.001821 Jy/beam ! Combined flux in latest and established models = 0.624535 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 184 components and 0.624535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.070946Jy sigma=1.292814 ! Fit after self-cal, rms=0.070943Jy sigma=1.292564 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 = -0.000476892 Jy ! Component: 100 - total flux cleaned = -0.000473229 Jy ! Component: 150 - total flux cleaned = -0.000421364 Jy ! Component: 200 - total flux cleaned = -0.000372084 Jy ! Total flux subtracted in 200 components = -0.000372084 Jy ! Clean residual min=-0.005992 max=0.007347 Jy/beam ! Clean residual mean=0.000013 rms=0.001799 Jy/beam ! Combined flux in latest and established models = 0.624162 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 191 components and 0.624162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.070951Jy sigma=1.292655 ! Fit after self-cal, rms=0.070950Jy sigma=1.292563 ! 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=0.8386 mas, bmaj=1.99 mas, bpa=-2.244 degrees ! Estimated noise=0.419439 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8386 x 1.99 at -2.244 degrees (North through East) ! Clean map min=-0.003622 max=0.39197 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=0.7096 mas, bmaj=1.756 mas, bpa=-2.733 degrees ! Estimated noise=0.551855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.289657 Jy ! Component: 100 - total flux cleaned = 0.389506 Jy ! Component: 150 - total flux cleaned = 0.445714 Jy ! Component: 200 - total flux cleaned = 0.48099 Jy ! Total flux subtracted in 200 components = 0.48099 Jy ! Clean residual min=-0.009981 max=0.018545 Jy/beam ! Clean residual mean=0.000030 rms=0.002958 Jy/beam ! Combined flux in latest and established models = 0.48099 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.48099 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8386 mas, bmaj=1.99 mas, bpa=-2.244 degrees ! Estimated noise=0.419439 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 = 0.0275968 Jy ! Component: 100 - total flux cleaned = 0.0464184 Jy ! Component: 150 - total flux cleaned = 0.0608495 Jy ! Component: 200 - total flux cleaned = 0.0726082 Jy ! Total flux subtracted in 200 components = 0.0726082 Jy ! Clean residual min=-0.006545 max=0.009576 Jy/beam ! Clean residual mean=0.000022 rms=0.001910 Jy/beam ! Combined flux in latest and established models = 0.553598 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 33 components and 0.553598 Jy ! Inverting map ! Added new window around map position (-1, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104683 Jy ! Component: 100 - total flux cleaned = 0.0188695 Jy ! Component: 150 - total flux cleaned = 0.0259354 Jy ! Component: 200 - total flux cleaned = 0.0319078 Jy ! Total flux subtracted in 200 components = 0.0319078 Jy ! Clean residual min=-0.005085 max=0.005825 Jy/beam ! Clean residual mean=0.000014 rms=0.001377 Jy/beam ! Combined flux in latest and established models = 0.585506 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 50 components and 0.585506 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=2.002 mas, bmaj=3.318 mas, bpa=-1.505 degrees ! Estimated noise=0.57237 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00881605 Jy ! Component: 100 - total flux cleaned = 0.0150725 Jy ! Component: 150 - total flux cleaned = 0.0200079 Jy ! Component: 200 - total flux cleaned = 0.023586 Jy ! Total flux subtracted in 200 components = 0.023586 Jy ! Clean residual min=-0.005812 max=0.008807 Jy/beam ! Clean residual mean=0.000020 rms=0.002012 Jy/beam ! Combined flux in latest and established models = 0.609092 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) ! Added new window around map position (29.6, 35.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00788648 Jy ! Component: 100 - total flux cleaned = 0.0124393 Jy ! Component: 150 - total flux cleaned = 0.016117 Jy ! Component: 200 - total flux cleaned = 0.0187338 Jy ! Total flux subtracted in 200 components = 0.0187338 Jy ! Clean residual min=-0.007096 max=0.005039 Jy/beam ! Clean residual mean=0.000006 rms=0.001597 Jy/beam ! Combined flux in latest and established models = 0.627826 Jy ! Adding 94 model components to the UV plane model. ! The established model now contains 135 components and 0.627826 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8386 mas, bmaj=1.99 mas, bpa=-2.244 degrees ! Estimated noise=0.419439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204879 Jy ! Component: 100 - total flux cleaned = 0.00289114 Jy ! Component: 150 - total flux cleaned = 0.00365776 Jy ! Component: 200 - total flux cleaned = 0.00409685 Jy ! Total flux subtracted in 200 components = 0.00409685 Jy ! Clean residual min=-0.004486 max=0.003888 Jy/beam ! Clean residual mean=0.000002 rms=0.000968 Jy/beam ! Combined flux in latest and established models = 0.631923 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 168 components and 0.631923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.070522Jy sigma=1.291340 ! Fit after self-cal, rms=0.070430Jy sigma=1.289576 wmodel /scr/pima/bg219i_uvs/J1007-0207_X_map.mod ! Writing 168 model components to file: /scr/pima/bg219i_uvs/J1007-0207_X_map.mod wobs /scr/pima/bg219i_uvs/J1007-0207_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J1007-0207_X_uvs.fits wwins /scr/pima/bg219i_uvs/J1007-0207_X_map.win ! wwins: Wrote 7 windows to /scr/pima/bg219i_uvs/J1007-0207_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 = -0.00141566 Jy ! Component: 100 - total flux cleaned = -0.0016964 Jy ! Component: 150 - total flux cleaned = -0.00202263 Jy ! Component: 200 - total flux cleaned = -0.00239478 Jy ! Component: 250 - total flux cleaned = -0.00269179 Jy ! Component: 300 - total flux cleaned = -0.00303309 Jy ! Component: 350 - total flux cleaned = -0.00330726 Jy ! Component: 400 - total flux cleaned = -0.00357306 Jy ! Component: 450 - total flux cleaned = -0.00383155 Jy ! Component: 500 - total flux cleaned = -0.00398469 Jy ! Component: 550 - total flux cleaned = -0.00408318 Jy ! Component: 600 - total flux cleaned = -0.00413126 Jy ! Component: 650 - total flux cleaned = -0.00403735 Jy ! Component: 700 - total flux cleaned = -0.00408405 Jy ! Component: 750 - total flux cleaned = -0.00412925 Jy ! Component: 800 - total flux cleaned = -0.00412771 Jy ! Component: 850 - total flux cleaned = -0.00399708 Jy ! Component: 900 - total flux cleaned = -0.00386988 Jy ! Component: 950 - total flux cleaned = -0.00387076 Jy ! Component: 1000 - total flux cleaned = -0.00391212 Jy ! Component: 1050 - total flux cleaned = -0.00387162 Jy ! Component: 1100 - total flux cleaned = -0.00379186 Jy ! Component: 1150 - total flux cleaned = -0.0037143 Jy ! Component: 1200 - total flux cleaned = -0.00363799 Jy ! Component: 1250 - total flux cleaned = -0.00363837 Jy ! Component: 1300 - total flux cleaned = -0.0035648 Jy ! Component: 1350 - total flux cleaned = -0.00352834 Jy ! Component: 1400 - total flux cleaned = -0.00360033 Jy ! Component: 1450 - total flux cleaned = -0.00356436 Jy ! Component: 1500 - total flux cleaned = -0.00349432 Jy ! Component: 1550 - total flux cleaned = -0.00342563 Jy ! Component: 1600 - total flux cleaned = -0.00342553 Jy ! Component: 1650 - total flux cleaned = -0.00332434 Jy ! Component: 1700 - total flux cleaned = -0.00325778 Jy ! Component: 1750 - total flux cleaned = -0.003191 Jy ! Component: 1800 - total flux cleaned = -0.00296538 Jy ! Component: 1850 - total flux cleaned = -0.00286981 Jy ! Component: 1900 - total flux cleaned = -0.00274443 Jy ! Component: 1950 - total flux cleaned = -0.00261986 Jy ! Component: 2000 - total flux cleaned = -0.00252813 Jy ! Component: 2050 - total flux cleaned = -0.00234702 Jy ! Component: 2100 - total flux cleaned = -0.00237672 Jy ! Component: 2150 - total flux cleaned = -0.00231753 Jy ! Component: 2200 - total flux cleaned = -0.00225932 Jy ! Component: 2250 - total flux cleaned = -0.00217264 Jy ! Component: 2300 - total flux cleaned = -0.00217285 Jy ! Component: 2350 - total flux cleaned = -0.00206082 Jy ! Component: 2400 - total flux cleaned = -0.00203328 Jy ! Component: 2450 - total flux cleaned = -0.00197832 Jy ! Component: 2500 - total flux cleaned = -0.00195138 Jy ! Component: 2550 - total flux cleaned = -0.00181718 Jy ! Component: 2600 - total flux cleaned = -0.00168415 Jy ! Component: 2650 - total flux cleaned = -0.00178951 Jy ! Component: 2700 - total flux cleaned = -0.00171088 Jy ! Component: 2750 - total flux cleaned = -0.00160741 Jy ! Component: 2800 - total flux cleaned = -0.00150559 Jy ! Component: 2850 - total flux cleaned = -0.00147999 Jy ! Component: 2900 - total flux cleaned = -0.00138019 Jy ! Component: 2950 - total flux cleaned = -0.00138016 Jy ! Component: 3000 - total flux cleaned = -0.00135578 Jy ! Component: 3050 - total flux cleaned = -0.00130742 Jy ! Component: 3100 - total flux cleaned = -0.00133148 Jy ! Component: 3150 - total flux cleaned = -0.00126007 Jy ! Component: 3200 - total flux cleaned = -0.00118948 Jy ! Component: 3250 - total flux cleaned = -0.00114279 Jy ! Component: 3300 - total flux cleaned = -0.00107351 Jy ! Component: 3350 - total flux cleaned = -0.0010505 Jy ! Component: 3400 - total flux cleaned = -0.00098227 Jy ! Component: 3450 - total flux cleaned = -0.000914704 Jy ! Component: 3500 - total flux cleaned = -0.00093684 Jy ! Component: 3550 - total flux cleaned = -0.00084874 Jy ! Component: 3600 - total flux cleaned = -0.00080502 Jy ! Component: 3650 - total flux cleaned = -0.00073961 Jy ! Component: 3700 - total flux cleaned = -0.000761284 Jy ! Component: 3750 - total flux cleaned = -0.000633298 Jy ! Component: 3800 - total flux cleaned = -0.000675756 Jy ! Component: 3850 - total flux cleaned = -0.000591748 Jy ! Component: 3900 - total flux cleaned = -0.000571324 Jy ! Component: 3950 - total flux cleaned = -0.000468151 Jy ! Component: 4000 - total flux cleaned = -0.000427331 Jy ! Component: 4050 - total flux cleaned = -0.00038684 Jy ! Total flux subtracted in 4096 components = -0.000366702 Jy ! Clean residual min=-0.001077 max=0.001106 Jy/beam ! Clean residual mean=0.000001 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.631556 Jy keep ! Adding 348 model components to the UV plane model. ! The established model now contains 515 components and 0.631556 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J1007-0207_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8386 x 1.99 at -2.244 degrees (North through East) ! Clean map min=-0.0028007 max=0.39084 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1007-0207_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.390839 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000355915 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.273193 0.273193 0.546386 1.09277 2.18554 4.37109 8.74218 17.4844 34.9687 69.9374 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.39 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1098.12 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1007-0207_X_uvs.log closed on Wed Apr 6 23:40:26 2016