! Started logfile: /scr/pima/bg219i_uvs/J1032-1400_X_uvs.log on Wed Apr 6 23:41:07 2016 obs /scr/pima/bg219i_uvs/J1032-1400_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1032-1400_X_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.806481 visibilities/baseline/integration-bin. ! Found source: J1032-1400 ! ! 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 31356 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/J1032-1400_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 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 105 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=1.004899Jy sigma=22.591876 ! Fit after self-cal, rms=0.909264Jy sigma=20.394697 ! 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=0.6267 mas, bmaj=1.682 mas, bpa=-3.73 degrees ! Estimated noise=0.506432 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 = 0.067437 Jy ! Component: 100 - total flux cleaned = 0.0877224 Jy ! Total flux subtracted in 100 components = 0.0877224 Jy ! Clean residual min=-0.004569 max=0.009117 Jy/beam ! Clean residual mean=0.000001 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.0877224 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0877224 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=0.069152Jy sigma=1.425825 ! Fit after self-cal, rms=0.068774Jy sigma=1.417987 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102582 Jy ! Component: 100 - total flux cleaned = 0.0153195 Jy ! Total flux subtracted in 100 components = 0.0153195 Jy ! Clean residual min=-0.003327 max=0.005612 Jy/beam ! Clean residual mean=0.000001 rms=0.000828 Jy/beam ! Combined flux in latest and established models = 0.103042 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 8 components and 0.103042 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=0.066981Jy sigma=1.367590 ! Fit after self-cal, rms=0.066976Jy sigma=1.367289 ! Inverting map ! Added new window around map position (0.8, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00518498 Jy ! Component: 100 - total flux cleaned = 0.00753029 Jy ! Total flux subtracted in 100 components = 0.00753029 Jy ! Clean residual min=-0.002992 max=0.003360 Jy/beam ! Clean residual mean=0.000002 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.110572 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 12 components and 0.110572 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=0.066626Jy sigma=1.357083 ! Fit after self-cal, rms=0.066613Jy sigma=1.356508 ! 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=0.8122 mas, bmaj=2.03 mas, bpa=-4.405 degrees ! Estimated noise=0.256741 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 = 0.0019182 Jy ! Component: 100 - total flux cleaned = 0.00211277 Jy ! Component: 150 - total flux cleaned = 0.00214389 Jy ! Component: 200 - total flux cleaned = 0.00205966 Jy ! Total flux subtracted in 200 components = 0.00205966 Jy ! Clean residual min=-0.002198 max=0.002577 Jy/beam ! Clean residual mean=0.000002 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.112632 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 21 components and 0.112632 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=0.066553Jy sigma=1.354929 ! Fit after self-cal, rms=0.066551Jy sigma=1.354771 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8122 x 2.03 at -4.405 degrees (North through East) ! Clean map min=-0.002093 max=0.092883 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 1.01 FD 1.06 HN 1.00 KP 0.99 ! LA 0.98 MK 1.01 NL 1.02 OV 0.98 ! PT 1.10 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.95 KP 0.99 ! LA 0.99 MK 1.02 NL 1.03 OV 0.97 ! PT 1.09 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 0.98 KP 1.03 ! LA 0.97 MK 1.04 NL 1.05 OV 0.94 ! PT 1.16 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.01 KP 0.99 ! LA 0.95 MK 0.98 NL 1.05 OV 0.95 ! PT 1.03 SC 1.01 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.96 KP 0.98 ! LA 0.98 MK 0.96 NL 1.00 OV 0.92 ! PT 1.14 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 0.97 KP 0.96 ! LA 0.97 MK 1.03 NL 1.04 OV 0.97 ! PT 1.16 SC 0.92 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.97 KP 1.02 ! LA 0.98 MK 1.00 NL 1.02 OV 0.96 ! PT 1.03 SC 0.96 ! ! ! 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=0.066551Jy sigma=1.354771 ! Fit after self-cal, rms=0.067703Jy sigma=1.349885 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8098 mas, bmaj=2.021 mas, bpa=-4.093 degrees ! Estimated noise=0.255656 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 (2.6, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00235952 Jy ! Component: 100 - total flux cleaned = 0.00342778 Jy ! Component: 150 - total flux cleaned = 0.00391965 Jy ! Component: 200 - total flux cleaned = 0.00409463 Jy ! Total flux subtracted in 200 components = 0.00409463 Jy ! Clean residual min=-0.001537 max=0.001489 Jy/beam ! Clean residual mean=0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.116726 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 35 components and 0.116726 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=0.067627Jy sigma=1.347746 ! Fit after self-cal, rms=0.067677Jy sigma=1.347338 ! 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=0.067677Jy sigma=1.347338 ! Fit after self-cal, rms=0.068124Jy sigma=1.344951 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8075 mas, bmaj=2.022 mas, bpa=-4.098 degrees ! Estimated noise=0.255244 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101503 Jy ! Component: 100 - total flux cleaned = 0.00145953 Jy ! Component: 150 - total flux cleaned = 0.00164317 Jy ! Component: 200 - total flux cleaned = 0.00169366 Jy ! Total flux subtracted in 200 components = 0.00169366 Jy ! Clean residual min=-0.001297 max=0.001345 Jy/beam ! Clean residual mean=0.000000 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.11842 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 44 components and 0.11842 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=0.068106Jy sigma=1.344445 ! Fit after self-cal, rms=0.068123Jy sigma=1.344335 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 = 0.000365716 Jy ! Component: 100 - total flux cleaned = 0.000466315 Jy ! Component: 150 - total flux cleaned = 0.000496181 Jy ! Component: 200 - total flux cleaned = 0.000509302 Jy ! Total flux subtracted in 200 components = 0.000509302 Jy ! Clean residual min=-0.001292 max=0.001320 Jy/beam ! Clean residual mean=0.000000 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.118929 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 48 components and 0.118929 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=0.068117Jy sigma=1.344162 ! Fit after self-cal, rms=0.068111Jy sigma=1.344144 ! 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=0.068111Jy sigma=1.344144 ! Fit after self-cal, rms=0.068317Jy sigma=1.344019 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8062 mas, bmaj=2.022 mas, bpa=-4.099 degrees ! Estimated noise=0.255047 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000491055 Jy ! Component: 100 - total flux cleaned = 0.00062329 Jy ! Component: 150 - total flux cleaned = 0.000610867 Jy ! Component: 200 - total flux cleaned = 0.000610532 Jy ! Total flux subtracted in 200 components = 0.000610532 Jy ! Clean residual min=-0.001271 max=0.001279 Jy/beam ! Clean residual mean=-0.000000 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.11954 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 56 components and 0.11954 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=0.068312Jy sigma=1.343875 ! Fit after self-cal, rms=0.068309Jy sigma=1.343785 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 = 0.000194227 Jy ! Component: 100 - total flux cleaned = 0.000194108 Jy ! Component: 150 - total flux cleaned = 0.000204606 Jy ! Component: 200 - total flux cleaned = 0.000185266 Jy ! Total flux subtracted in 200 components = 0.000185266 Jy ! Clean residual min=-0.001261 max=0.001256 Jy/beam ! Clean residual mean=-0.000000 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.119725 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 62 components and 0.119725 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=0.068306Jy sigma=1.343713 ! Fit after self-cal, rms=0.068306Jy sigma=1.343706 ! 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=0.068306Jy sigma=1.343706 ! Fit after self-cal, rms=0.068357Jy sigma=1.343686 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.073 mas, bmaj=3.928 mas, bpa=0.5904 degrees ! Estimated noise=0.344911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000241726 Jy ! Component: 100 - total flux cleaned = 0.000214651 Jy ! Component: 150 - total flux cleaned = 0.000184292 Jy ! Component: 200 - total flux cleaned = 0.000161782 Jy ! Total flux subtracted in 200 components = 0.000161782 Jy ! Clean residual min=-0.001428 max=0.001493 Jy/beam ! Clean residual mean=-0.000000 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.119887 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 75 components and 0.119887 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=0.068356Jy sigma=1.343693 ! Fit after self-cal, rms=0.068359Jy sigma=1.343671 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 = 0.000109092 Jy ! Component: 100 - total flux cleaned = 0.000111309 Jy ! Component: 150 - total flux cleaned = 0.000111799 Jy ! Component: 200 - total flux cleaned = 9.99047e-05 Jy ! Total flux subtracted in 200 components = 9.99047e-05 Jy ! Clean residual min=-0.001407 max=0.001496 Jy/beam ! Clean residual mean=-0.000000 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.119987 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 78 components and 0.119987 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=0.068359Jy sigma=1.343691 ! Fit after self-cal, rms=0.068359Jy sigma=1.343676 ! 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=0.8056 mas, bmaj=2.022 mas, bpa=-4.107 degrees ! Estimated noise=0.254973 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8056 x 2.022 at -4.107 degrees (North through East) ! Clean map min=-0.0011345 max=0.092179 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=0.6228 mas, bmaj=1.68 mas, bpa=-3.549 degrees ! Estimated noise=0.497498 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0660331 Jy ! Component: 100 - total flux cleaned = 0.0873164 Jy ! Component: 150 - total flux cleaned = 0.0983879 Jy ! Component: 200 - total flux cleaned = 0.104444 Jy ! Total flux subtracted in 200 components = 0.104444 Jy ! Clean residual min=-0.002981 max=0.002942 Jy/beam ! Clean residual mean=0.000001 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.104444 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.104444 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8056 mas, bmaj=2.022 mas, bpa=-4.107 degrees ! Estimated noise=0.254973 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 = 0.00518637 Jy ! Component: 100 - total flux cleaned = 0.00843374 Jy ! Component: 150 - total flux cleaned = 0.0106036 Jy ! Component: 200 - total flux cleaned = 0.0121751 Jy ! Total flux subtracted in 200 components = 0.0121751 Jy ! Clean residual min=-0.001419 max=0.001484 Jy/beam ! Clean residual mean=0.000000 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.116619 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 44 components and 0.116619 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=2.073 mas, bmaj=3.928 mas, bpa=0.5904 degrees ! Estimated noise=0.344911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189387 Jy ! Component: 100 - total flux cleaned = 0.00280873 Jy ! Component: 150 - total flux cleaned = 0.00330706 Jy ! Component: 200 - total flux cleaned = 0.00347736 Jy ! Total flux subtracted in 200 components = 0.00347736 Jy ! Clean residual min=-0.001437 max=0.001366 Jy/beam ! Clean residual mean=0.000000 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.120096 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 = 9.90368e-06 Jy ! Component: 100 - total flux cleaned = 1.84778e-05 Jy ! Component: 150 - total flux cleaned = 2.65203e-05 Jy ! Component: 200 - total flux cleaned = 4.07659e-05 Jy ! Total flux subtracted in 200 components = 4.07659e-05 Jy ! Clean residual min=-0.001427 max=0.001397 Jy/beam ! Clean residual mean=0.000000 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.120137 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 80 components and 0.120137 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8056 mas, bmaj=2.022 mas, bpa=-4.107 degrees ! Estimated noise=0.254973 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000258436 Jy ! Component: 100 - total flux cleaned = 0.000341693 Jy ! Component: 150 - total flux cleaned = 0.000341727 Jy ! Component: 200 - total flux cleaned = 0.000374519 Jy ! Total flux subtracted in 200 components = 0.000374519 Jy ! Clean residual min=-0.001248 max=0.001310 Jy/beam ! Clean residual mean=0.000000 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.120511 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 89 components and 0.120511 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=0.068370Jy sigma=1.343957 ! Fit after self-cal, rms=0.068368Jy sigma=1.343893 wmodel /scr/pima/bg219i_uvs/J1032-1400_X_map.mod ! Writing 89 model components to file: /scr/pima/bg219i_uvs/J1032-1400_X_map.mod wobs /scr/pima/bg219i_uvs/J1032-1400_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J1032-1400_X_uvs.fits wwins /scr/pima/bg219i_uvs/J1032-1400_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219i_uvs/J1032-1400_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 = -7.10328e-05 Jy ! Component: 100 - total flux cleaned = -0.00013844 Jy ! Component: 150 - total flux cleaned = -0.000267399 Jy ! Component: 200 - total flux cleaned = -0.000350237 Jy ! Component: 250 - total flux cleaned = -0.000430187 Jy ! Component: 300 - total flux cleaned = -0.000508274 Jy ! Component: 350 - total flux cleaned = -0.000622851 Jy ! Component: 400 - total flux cleaned = -0.000697961 Jy ! Component: 450 - total flux cleaned = -0.000845028 Jy ! Component: 500 - total flux cleaned = -0.00095315 Jy ! Component: 550 - total flux cleaned = -0.00107727 Jy ! Component: 600 - total flux cleaned = -0.0011992 Jy ! Component: 650 - total flux cleaned = -0.00133625 Jy ! Component: 700 - total flux cleaned = -0.00145388 Jy ! Component: 750 - total flux cleaned = -0.00158671 Jy ! Component: 800 - total flux cleaned = -0.00170079 Jy ! Component: 850 - total flux cleaned = -0.00181322 Jy ! Component: 900 - total flux cleaned = -0.00193971 Jy ! Component: 950 - total flux cleaned = -0.00209564 Jy ! Component: 1000 - total flux cleaned = -0.00221874 Jy ! Component: 1050 - total flux cleaned = -0.00237055 Jy ! Component: 1100 - total flux cleaned = -0.00249001 Jy ! Component: 1150 - total flux cleaned = -0.00265255 Jy ! Component: 1200 - total flux cleaned = -0.00281296 Jy ! Component: 1250 - total flux cleaned = -0.00292808 Jy ! Component: 1300 - total flux cleaned = -0.00302749 Jy ! Component: 1350 - total flux cleaned = -0.00319596 Jy ! Component: 1400 - total flux cleaned = -0.00326546 Jy ! Component: 1450 - total flux cleaned = -0.00341626 Jy ! Component: 1500 - total flux cleaned = -0.00353803 Jy ! Component: 1550 - total flux cleaned = -0.00364505 Jy ! Component: 1600 - total flux cleaned = -0.00377745 Jy ! Component: 1650 - total flux cleaned = -0.00386914 Jy ! Component: 1700 - total flux cleaned = -0.00401157 Jy ! Component: 1750 - total flux cleaned = -0.00412682 Jy ! Component: 1800 - total flux cleaned = -0.00425352 Jy ! Component: 1850 - total flux cleaned = -0.00439149 Jy ! Component: 1900 - total flux cleaned = -0.00449068 Jy ! Component: 1950 - total flux cleaned = -0.00460119 Jy ! Component: 2000 - total flux cleaned = -0.00464984 Jy ! Component: 2050 - total flux cleaned = -0.00480686 Jy ! Component: 2100 - total flux cleaned = -0.00489052 Jy ! Component: 2150 - total flux cleaned = -0.00494972 Jy ! Component: 2200 - total flux cleaned = -0.00507877 Jy ! Component: 2250 - total flux cleaned = -0.00512532 Jy ! Component: 2300 - total flux cleaned = -0.00521743 Jy ! Component: 2350 - total flux cleaned = -0.00527453 Jy ! Component: 2400 - total flux cleaned = -0.00529725 Jy ! Component: 2450 - total flux cleaned = -0.00537607 Jy ! Component: 2500 - total flux cleaned = -0.00544298 Jy ! Component: 2550 - total flux cleaned = -0.00545395 Jy ! Component: 2600 - total flux cleaned = -0.00548694 Jy ! Component: 2650 - total flux cleaned = -0.00558458 Jy ! Component: 2700 - total flux cleaned = -0.00560609 Jy ! Component: 2750 - total flux cleaned = -0.00560601 Jy ! Component: 2800 - total flux cleaned = -0.00569073 Jy ! Component: 2850 - total flux cleaned = -0.00570106 Jy ! Component: 2900 - total flux cleaned = -0.00571152 Jy ! Component: 2950 - total flux cleaned = -0.00577382 Jy ! Component: 3000 - total flux cleaned = -0.00576357 Jy ! Component: 3050 - total flux cleaned = -0.00579421 Jy ! Component: 3100 - total flux cleaned = -0.00583471 Jy ! Component: 3150 - total flux cleaned = -0.00585485 Jy ! Component: 3200 - total flux cleaned = -0.00589476 Jy ! Component: 3250 - total flux cleaned = -0.00593446 Jy ! Component: 3300 - total flux cleaned = -0.00600349 Jy ! Component: 3350 - total flux cleaned = -0.00605227 Jy ! Component: 3400 - total flux cleaned = -0.00607157 Jy ! Component: 3450 - total flux cleaned = -0.00608113 Jy ! Component: 3500 - total flux cleaned = -0.00609071 Jy ! Component: 3550 - total flux cleaned = -0.00608129 Jy ! Component: 3600 - total flux cleaned = -0.00613796 Jy ! Component: 3650 - total flux cleaned = -0.00618492 Jy ! Component: 3700 - total flux cleaned = -0.00619419 Jy ! Component: 3750 - total flux cleaned = -0.00624981 Jy ! Component: 3800 - total flux cleaned = -0.00626818 Jy ! Component: 3850 - total flux cleaned = -0.00630469 Jy ! Component: 3900 - total flux cleaned = -0.00630466 Jy ! Component: 3950 - total flux cleaned = -0.00636785 Jy ! Component: 4000 - total flux cleaned = -0.00637685 Jy ! Component: 4050 - total flux cleaned = -0.00646594 Jy ! Total flux subtracted in 4096 components = -0.00646588 Jy ! Clean residual min=-0.000527 max=0.000579 Jy/beam ! Clean residual mean=0.000000 rms=0.000150 Jy/beam ! Combined flux in latest and established models = 0.114046 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 394 components and 0.114046 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J1032-1400_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8056 x 2.022 at -4.107 degrees (North through East) ! Clean map min=-0.00090225 max=0.091499 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1032-1400_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0914987 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00014928 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.489451 0.489451 0.978902 1.9578 3.91561 7.83121 15.6624 31.3249 62.6497 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.091 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 612.931 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1032-1400_X_uvs.log closed on Wed Apr 6 23:41:13 2016