! Started logfile: J0600-0005_X_2014_12_20_pus_uvs.log on Tue Dec 27 21:38:09 2016 obs J0600-0005_X_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0600-0005_X_2014_12_20_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.974105 visibilities/baseline/integration-bin. ! Found source: J0600-0005 ! ! 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 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 364 lines of history. ! ! Reading 63648 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! 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 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J0600-0005_X_2014_12_20_pus] 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 = 512x512 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 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 200 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.992062Jy sigma=0.012549 ! Fit after self-cal, rms=0.966928Jy sigma=0.012251 ! 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=0.7385 mas, bmaj=1.829 mas, bpa=-0.839 degrees ! Estimated noise=585.178 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 = 0.0265786 Jy ! Component: 100 - total flux cleaned = 0.0330349 Jy ! Total flux subtracted in 100 components = 0.0330349 Jy ! Clean residual min=-0.002938 max=0.003427 Jy/beam ! Clean residual mean=-0.000002 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.0330349 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0330349 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.064987Jy sigma=0.000784 ! Fit after self-cal, rms=0.064081Jy sigma=0.000774 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00397785 Jy ! Component: 100 - total flux cleaned = 0.00601887 Jy ! Total flux subtracted in 100 components = 0.00601887 Jy ! Clean residual min=-0.002372 max=0.003141 Jy/beam ! Clean residual mean=-0.000000 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.0390537 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 12 components and 0.0390537 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.063790Jy sigma=0.000770 ! Fit after self-cal, rms=0.063804Jy sigma=0.000770 ! 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=0.9041 mas, bmaj=2.107 mas, bpa=-1.809 degrees ! Estimated noise=230.311 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 (1.6, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00336249 Jy ! Component: 100 - total flux cleaned = 0.00516321 Jy ! Component: 150 - total flux cleaned = 0.00636843 Jy ! Component: 200 - total flux cleaned = 0.00683824 Jy ! Total flux subtracted in 200 components = 0.00683824 Jy ! Clean residual min=-0.001121 max=0.003073 Jy/beam ! Clean residual mean=0.000001 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.045892 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 46 components and 0.045892 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.063632Jy sigma=0.000767 ! Fit after self-cal, rms=0.063600Jy sigma=0.000766 ! Inverting map ! Added new window around map position (-2, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262847 Jy ! Component: 100 - total flux cleaned = 0.00425401 Jy ! Component: 150 - total flux cleaned = 0.00530159 Jy ! Component: 200 - total flux cleaned = 0.00555024 Jy ! Total flux subtracted in 200 components = 0.00555024 Jy ! Clean residual min=-0.000812 max=0.000950 Jy/beam ! Clean residual mean=0.000002 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.0514422 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 61 components and 0.0514422 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.063480Jy sigma=0.000764 ! Fit after self-cal, rms=0.063455Jy sigma=0.000764 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 1.06 KP 1.08 ! LA 0.95 MK 1.07 NL 1.01 OV 0.96 ! PT 1.06 SC 1.14 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.09 HN 1.07 KP 1.03 ! LA 0.99 MK 1.10 NL 1.03 OV 0.99 ! PT 1.02 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.05 KP 0.98 ! LA 1.03 MK 1.05 NL 1.02 OV 1.03 ! PT 0.99 SC 1.09 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.06 KP 0.95 ! LA 0.93 MK 1.07 NL 1.03 OV 1.01 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.94 KP 0.98 ! LA 1.00 MK 1.05 NL 1.07 OV 1.03 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.09 HN 0.95 KP 0.88 ! LA 1.01 MK 0.98 NL 0.99 OV 1.01 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.00 KP 0.97 ! LA 1.01 MK 0.98 NL 1.07 OV 1.06 ! PT 0.98 SC 0.93 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 1.03 KP 0.94 ! LA 0.92 MK 1.01 NL 1.07 OV 1.10 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 0.97 KP 0.96 ! LA 1.02 MK 0.93 NL 1.03 OV 1.06 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 1.01 KP 0.94 ! LA 1.03 MK 0.94 NL 1.04 OV 1.02 ! PT 0.98 SC 0.88 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.04 HN 0.96 KP 0.91 ! LA 1.03 MK 1.00* NL 1.05 OV 1.01 ! PT 0.95 SC 0.88 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.99 HN 0.82 KP 0.99 ! LA 0.99 MK 0.99 NL 1.03 OV 0.97 ! PT 0.98 SC 0.87 ! ! ! Fit before self-cal, rms=0.063455Jy sigma=0.000764 ! Fit after self-cal, rms=0.063392Jy sigma=0.000763 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9048 mas, bmaj=2.099 mas, bpa=-1.386 degrees ! Estimated noise=232.127 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 = 0.0011762 Jy ! Component: 100 - total flux cleaned = 0.0012216 Jy ! Component: 150 - total flux cleaned = 0.00112499 Jy ! Component: 200 - total flux cleaned = 0.00106844 Jy ! Total flux subtracted in 200 components = 0.00106844 Jy ! Clean residual min=-0.000773 max=0.000838 Jy/beam ! Clean residual mean=0.000001 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.0525107 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 73 components and 0.0525107 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.063348Jy sigma=0.000763 ! Fit after self-cal, rms=0.063332Jy sigma=0.000762 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.063332Jy sigma=0.000762 ! Fit after self-cal, rms=0.063499Jy sigma=0.000762 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9034 mas, bmaj=2.09 mas, bpa=-1.122 degrees ! Estimated noise=232.627 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000606923 Jy ! Component: 100 - total flux cleaned = 0.000545018 Jy ! Component: 150 - total flux cleaned = 0.000491704 Jy ! Component: 200 - total flux cleaned = 0.000422974 Jy ! Total flux subtracted in 200 components = 0.000422974 Jy ! Clean residual min=-0.000780 max=0.000825 Jy/beam ! Clean residual mean=0.000001 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.0529336 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 77 components and 0.0529336 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.063473Jy sigma=0.000762 ! Fit after self-cal, rms=0.063465Jy sigma=0.000761 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 = 0.000137207 Jy ! Component: 100 - total flux cleaned = 8.55752e-05 Jy ! Component: 150 - total flux cleaned = -3.93755e-06 Jy ! Component: 200 - total flux cleaned = -8.23719e-05 Jy ! Total flux subtracted in 200 components = -8.23719e-05 Jy ! Clean residual min=-0.000769 max=0.000785 Jy/beam ! Clean residual mean=0.000002 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.0528513 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 86 components and 0.0528513 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.063448Jy sigma=0.000761 ! Fit after self-cal, rms=0.063439Jy sigma=0.000761 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.063439Jy sigma=0.000761 ! Fit after self-cal, rms=0.063367Jy sigma=0.000761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.903 mas, bmaj=2.085 mas, bpa=-0.81 degrees ! Estimated noise=232.246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000473152 Jy ! Component: 100 - total flux cleaned = 0.000476374 Jy ! Component: 150 - total flux cleaned = 0.000437941 Jy ! Component: 200 - total flux cleaned = 0.000385032 Jy ! Total flux subtracted in 200 components = 0.000385032 Jy ! Clean residual min=-0.000745 max=0.000765 Jy/beam ! Clean residual mean=0.000002 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.0532363 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 92 components and 0.0532363 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.063352Jy sigma=0.000761 ! Fit after self-cal, rms=0.063347Jy sigma=0.000761 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.07547e-05 Jy ! Component: 100 - total flux cleaned = 6.23834e-05 Jy ! Component: 150 - total flux cleaned = -2.37264e-05 Jy ! Component: 200 - total flux cleaned = -8.6058e-05 Jy ! Total flux subtracted in 200 components = -8.6058e-05 Jy ! Clean residual min=-0.000744 max=0.000726 Jy/beam ! Clean residual mean=0.000002 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.0531502 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 94 components and 0.0531502 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.063337Jy sigma=0.000761 ! Fit after self-cal, rms=0.063329Jy sigma=0.000761 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.063329Jy sigma=0.000761 ! Fit after self-cal, rms=0.063182Jy sigma=0.000761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.182 mas, bmaj=3.429 mas, bpa=-0.1523 degrees ! Estimated noise=286.338 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000266222 Jy ! Component: 100 - total flux cleaned = 0.00023061 Jy ! Component: 150 - total flux cleaned = 0.00018799 Jy ! Component: 200 - total flux cleaned = 0.000114306 Jy ! Total flux subtracted in 200 components = 0.000114306 Jy ! Clean residual min=-0.000792 max=0.000840 Jy/beam ! Clean residual mean=0.000004 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.0532645 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 104 components and 0.0532645 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.063177Jy sigma=0.000761 ! Fit after self-cal, rms=0.063178Jy sigma=0.000761 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.75211e-05 Jy ! Component: 100 - total flux cleaned = -9.87363e-05 Jy ! Component: 150 - total flux cleaned = -0.000157662 Jy ! Component: 200 - total flux cleaned = -0.00021223 Jy ! Total flux subtracted in 200 components = -0.00021223 Jy ! Clean residual min=-0.000801 max=0.000853 Jy/beam ! Clean residual mean=0.000005 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.0530523 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 0.0530523 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.063175Jy sigma=0.000760 ! Fit after self-cal, rms=0.063174Jy sigma=0.000760 ! 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=0.9027 mas, bmaj=2.081 mas, bpa=-0.565 degrees ! Estimated noise=231.619 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9027 x 2.081 at -0.565 degrees (North through East) ! Clean map min=-0.0014632 max=0.035031 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=0.7393 mas, bmaj=1.813 mas, bpa=0.3955 degrees ! Estimated noise=581.069 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0271812 Jy ! Component: 100 - total flux cleaned = 0.0355633 Jy ! Component: 150 - total flux cleaned = 0.0411601 Jy ! Component: 200 - total flux cleaned = 0.045297 Jy ! Total flux subtracted in 200 components = 0.045297 Jy ! Clean residual min=-0.002732 max=0.002387 Jy/beam ! Clean residual mean=-0.000000 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.045297 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.045297 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9027 mas, bmaj=2.081 mas, bpa=-0.565 degrees ! Estimated noise=231.619 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 = 0.0038482 Jy ! Component: 100 - total flux cleaned = 0.00646728 Jy ! Component: 150 - total flux cleaned = 0.00764653 Jy ! Component: 200 - total flux cleaned = 0.00783649 Jy ! Total flux subtracted in 200 components = 0.00783649 Jy ! Clean residual min=-0.001107 max=0.001088 Jy/beam ! Clean residual mean=-0.000000 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0531335 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 46 components and 0.0531335 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=2.182 mas, bmaj=3.429 mas, bpa=-0.1523 degrees ! Estimated noise=286.338 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000801158 Jy ! Component: 100 - total flux cleaned = 0.000706681 Jy ! Component: 150 - total flux cleaned = 0.000460941 Jy ! Component: 200 - total flux cleaned = 0.000322202 Jy ! Total flux subtracted in 200 components = 0.000322202 Jy ! Clean residual min=-0.000989 max=0.000825 Jy/beam ! Clean residual mean=0.000002 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.0534557 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 = -0.000120976 Jy ! Component: 100 - total flux cleaned = -0.000201897 Jy ! Component: 150 - total flux cleaned = -0.000296842 Jy ! Component: 200 - total flux cleaned = -0.000359261 Jy ! Total flux subtracted in 200 components = -0.000359261 Jy ! Clean residual min=-0.000902 max=0.000826 Jy/beam ! Clean residual mean=0.000004 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.0530965 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 76 components and 0.0530965 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9027 mas, bmaj=2.081 mas, bpa=-0.565 degrees ! Estimated noise=231.619 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000404609 Jy ! Component: 100 - total flux cleaned = -0.000444322 Jy ! Component: 150 - total flux cleaned = -0.000443674 Jy ! Component: 200 - total flux cleaned = -0.000466602 Jy ! Total flux subtracted in 200 components = -0.000466602 Jy ! Clean residual min=-0.000808 max=0.000844 Jy/beam ! Clean residual mean=0.000002 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.0526299 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 91 components and 0.0526299 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.063189Jy sigma=0.000761 ! Fit after self-cal, rms=0.063187Jy sigma=0.000760 wmodel J0600-0005_X_2014_12_20_pus_map.mod ! Writing 91 model components to file: J0600-0005_X_2014_12_20_pus_map.mod wobs J0600-0005_X_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0600-0005_X_2014_12_20_pus_uvs.fits wwins J0600-0005_X_2014_12_20_pus_map.win ! wwins: Wrote 3 windows to J0600-0005_X_2014_12_20_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -4.22437e-05 Jy ! Component: 100 - total flux cleaned = -0.000107242 Jy ! Component: 150 - total flux cleaned = -0.000180101 Jy ! Component: 200 - total flux cleaned = -0.000238126 Jy ! Component: 250 - total flux cleaned = -0.000260885 Jy ! Component: 300 - total flux cleaned = -0.000304143 Jy ! Component: 350 - total flux cleaned = -0.000335474 Jy ! Component: 400 - total flux cleaned = -0.000355834 Jy ! Component: 450 - total flux cleaned = -0.000365667 Jy ! Component: 500 - total flux cleaned = -0.000375303 Jy ! Component: 550 - total flux cleaned = -0.000384753 Jy ! Component: 600 - total flux cleaned = -0.000384841 Jy ! Component: 650 - total flux cleaned = -0.000376022 Jy ! Component: 700 - total flux cleaned = -0.000384567 Jy ! Component: 750 - total flux cleaned = -0.00038454 Jy ! Component: 800 - total flux cleaned = -0.000392974 Jy ! Component: 850 - total flux cleaned = -0.000401139 Jy ! Component: 900 - total flux cleaned = -0.000369251 Jy ! Component: 950 - total flux cleaned = -0.000392495 Jy ! Component: 1000 - total flux cleaned = -0.000361594 Jy ! Component: 1050 - total flux cleaned = -0.000384185 Jy ! Component: 1100 - total flux cleaned = -0.000428508 Jy ! Component: 1150 - total flux cleaned = -0.000384611 Jy ! Component: 1200 - total flux cleaned = -0.000384647 Jy ! Component: 1250 - total flux cleaned = -0.000384415 Jy ! Component: 1300 - total flux cleaned = -0.00037728 Jy ! Component: 1350 - total flux cleaned = -0.00036349 Jy ! Component: 1400 - total flux cleaned = -0.000370453 Jy ! Component: 1450 - total flux cleaned = -0.000370484 Jy ! Component: 1500 - total flux cleaned = -0.000363922 Jy ! Component: 1550 - total flux cleaned = -0.000350964 Jy ! Component: 1600 - total flux cleaned = -0.000331798 Jy ! Component: 1650 - total flux cleaned = -0.000325498 Jy ! Component: 1700 - total flux cleaned = -0.000294428 Jy ! Component: 1750 - total flux cleaned = -0.000263712 Jy ! Component: 1800 - total flux cleaned = -0.000257726 Jy ! Component: 1850 - total flux cleaned = -0.00023972 Jy ! Component: 1900 - total flux cleaned = -0.000221912 Jy ! Component: 1950 - total flux cleaned = -0.000204292 Jy ! Component: 2000 - total flux cleaned = -0.000169475 Jy ! Total flux subtracted in 2048 components = -0.000163754 Jy ! Clean residual min=-0.000327 max=0.000304 Jy/beam ! Clean residual mean=0.000001 rms=0.000109 Jy/beam ! Combined flux in latest and established models = 0.0524661 Jy keep ! Adding 140 model components to the UV plane model. ! The established model now contains 231 components and 0.0524661 Jy ![Exited script file: muppet] wmap "J0600-0005_X_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9027 x 2.081 at -0.565 degrees (North through East) ! Clean map min=-0.0015436 max=0.034316 Jy/beam ! Writing clean map to FITS file: J0600-0005_X_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0343161 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000108371 device "J0600-0005_X_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0600-0005_X_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.94741 0.94741 1.89482 3.78964 7.57928 15.1586 30.3171 60.6343 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.034 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9027 x 2.081 at -0.565 degrees (North through East) ! Clean map min=-0.0015436 max=0.034316 Jy/beam quit ! Quitting program ! Log file J0600-0005_X_2014_12_20_pus_uvs.log closed on Tue Dec 27 21:38:13 2016