! Started logfile: J1325-1117_X_2015_01_22_pus_uvs.log on Wed Jan 4 13:10:58 2017 obs J1325-1117_X_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1325-1117_X_2015_01_22_pus_uva.fits ! AN table 1: 49 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.622222 visibilities/baseline/integration-bin. ! Found source: J1325-1117 ! ! 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 295 lines of history. ! ! Reading 16464 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 J1325-1117_X_2015_01_22_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 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 98 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.973903Jy sigma=0.009642 ! Fit after self-cal, rms=0.943422Jy sigma=0.009470 ! 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=0.7403 mas, bmaj=2.108 mas, bpa=1.047 degrees ! Estimated noise=1867.13 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 = 0.0474411 Jy ! Component: 100 - total flux cleaned = 0.0581095 Jy ! Total flux subtracted in 100 components = 0.0581095 Jy ! Clean residual min=-0.004679 max=0.004746 Jy/beam ! Clean residual mean=0.000019 rms=0.001313 Jy/beam ! Combined flux in latest and established models = 0.0581095 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0581095 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=0.111773Jy sigma=0.000764 ! Fit after self-cal, rms=0.111395Jy sigma=0.000762 ! 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=0.9171 mas, bmaj=2.433 mas, bpa=-0.1806 degrees ! Estimated noise=599.156 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 = 0.005341 Jy ! Component: 100 - total flux cleaned = 0.00716479 Jy ! Component: 150 - total flux cleaned = 0.00785876 Jy ! Component: 200 - total flux cleaned = 0.00795197 Jy ! Total flux subtracted in 200 components = 0.00795197 Jy ! Clean residual min=-0.002377 max=0.002897 Jy/beam ! Clean residual mean=0.000024 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.0660615 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 12 components and 0.0660615 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=0.111171Jy sigma=0.000759 ! Fit after self-cal, rms=0.111221Jy sigma=0.000759 ! 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 1.08 HN 1.05 KP 1.12 ! LA 0.96 MK 1.06 NL 1.00* OV 0.99 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 1.02 KP 1.05 ! LA 0.93 MK 0.97 NL 1.00* OV 0.93 ! PT 1.07 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.15 KP 1.06 ! LA 0.88 MK 0.95 NL 1.00* OV 0.92 ! PT 1.04 SC 1.17 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.00 KP 1.07 ! LA 1.04 MK 0.91 NL 1.00* OV 0.90 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.06 KP 0.98 ! LA 0.94 MK 1.01 NL 1.00* OV 1.00 ! PT 1.04 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 1.23 KP 0.93 ! LA 0.90 MK 0.95 NL 1.00* OV 0.98 ! PT 1.03 SC 1.21 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.04 KP 1.00 ! LA 0.94 MK 1.09 NL 1.00* OV 0.97 ! PT 1.06 SC 0.95 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.03 KP 0.97 ! LA 0.95 MK 0.94 NL 1.00* OV 1.04 ! PT 0.98 SC 1.21 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.06 KP 0.96 ! LA 0.99 MK 1.02 NL 1.00* OV 1.03 ! PT 0.99 SC 0.91 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 0.96 KP 0.94 ! LA 1.00 MK 1.09 NL 1.00* OV 0.97 ! PT 0.95 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.80 KP 0.98 ! LA 1.00 MK 0.99 NL 1.00* OV 0.94 ! PT 1.13 SC 0.94 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 0.87 KP 0.98 ! LA 0.92 MK 0.97 NL 1.00* OV 1.08 ! PT 1.01 SC 0.86 ! ! ! Fit before self-cal, rms=0.111221Jy sigma=0.000759 ! Fit after self-cal, rms=0.112932Jy sigma=0.000757 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9173 mas, bmaj=2.434 mas, bpa=-0.3169 degrees ! Estimated noise=598.151 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 = 0.00027615 Jy ! Component: 100 - total flux cleaned = 0.000213887 Jy ! Component: 150 - total flux cleaned = 0.000149123 Jy ! Component: 200 - total flux cleaned = 0.000135529 Jy ! Total flux subtracted in 200 components = 0.000135529 Jy ! Clean residual min=-0.002263 max=0.002868 Jy/beam ! Clean residual mean=0.000009 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.066197 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 18 components and 0.066197 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=0.112921Jy sigma=0.000757 ! Fit after self-cal, rms=0.112971Jy sigma=0.000757 ! 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=0.112971Jy sigma=0.000757 ! Fit after self-cal, rms=0.112844Jy sigma=0.000757 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9168 mas, bmaj=2.427 mas, bpa=-0.2154 degrees ! Estimated noise=597.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000218835 Jy ! Component: 100 - total flux cleaned = 0.000180104 Jy ! Component: 150 - total flux cleaned = 0.000165534 Jy ! Component: 200 - total flux cleaned = 0.000151942 Jy ! Total flux subtracted in 200 components = 0.000151942 Jy ! Clean residual min=-0.002301 max=0.002742 Jy/beam ! Clean residual mean=0.000008 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.0663489 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 21 components and 0.0663489 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=0.112835Jy sigma=0.000757 ! Fit after self-cal, rms=0.112829Jy sigma=0.000757 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 (1.6, -2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223479 Jy ! Component: 100 - total flux cleaned = 0.00240801 Jy ! Component: 150 - total flux cleaned = 0.00237741 Jy ! Component: 200 - total flux cleaned = 0.00237852 Jy ! Total flux subtracted in 200 components = 0.00237852 Jy ! Clean residual min=-0.001963 max=0.001966 Jy/beam ! Clean residual mean=-0.000011 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.0687275 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 36 components and 0.0687275 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=0.112779Jy sigma=0.000756 ! Fit after self-cal, rms=0.112741Jy sigma=0.000756 ! Inverting map ! Added new window around map position (-8.6, -14.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188114 Jy ! Component: 100 - total flux cleaned = 0.00280055 Jy ! Component: 150 - total flux cleaned = 0.00312317 Jy ! Component: 200 - total flux cleaned = 0.00334971 Jy ! Total flux subtracted in 200 components = 0.00334971 Jy ! Clean residual min=-0.001796 max=0.001551 Jy/beam ! Clean residual mean=-0.000008 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.0720772 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 56 components and 0.0720772 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=0.112694Jy sigma=0.000756 ! Fit after self-cal, rms=0.112609Jy sigma=0.000755 ! 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=0.112609Jy sigma=0.000755 ! Fit after self-cal, rms=0.111717Jy sigma=0.000755 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9166 mas, bmaj=2.417 mas, bpa=-0.02614 degrees ! Estimated noise=593.782 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100462 Jy ! Component: 100 - total flux cleaned = 0.00116222 Jy ! Component: 150 - total flux cleaned = 0.0012119 Jy ! Component: 200 - total flux cleaned = 0.00125737 Jy ! Total flux subtracted in 200 components = 0.00125737 Jy ! Clean residual min=-0.001634 max=0.001534 Jy/beam ! Clean residual mean=-0.000007 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.0733346 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 67 components and 0.0733346 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=0.111689Jy sigma=0.000755 ! Fit after self-cal, rms=0.111646Jy sigma=0.000755 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 = 0.00049099 Jy ! Component: 100 - total flux cleaned = 0.000549635 Jy ! Component: 150 - total flux cleaned = 0.000575278 Jy ! Component: 200 - total flux cleaned = 0.00059849 Jy ! Total flux subtracted in 200 components = 0.00059849 Jy ! Clean residual min=-0.001575 max=0.001536 Jy/beam ! Clean residual mean=-0.000007 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.0739331 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 77 components and 0.0739331 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=0.111624Jy sigma=0.000755 ! Fit after self-cal, rms=0.111567Jy sigma=0.000755 ! Inverting map ! Added new window around map position (21.8, 16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143284 Jy ! Component: 100 - total flux cleaned = 0.00197062 Jy ! Component: 150 - total flux cleaned = 0.00226434 Jy ! Component: 200 - total flux cleaned = 0.00252747 Jy ! Total flux subtracted in 200 components = 0.00252747 Jy ! Clean residual min=-0.001582 max=0.001404 Jy/beam ! Clean residual mean=0.000002 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0764605 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 94 components and 0.0764605 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=0.111534Jy sigma=0.000755 ! Fit after self-cal, rms=0.111454Jy sigma=0.000755 ! 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=0.111454Jy sigma=0.000755 ! Fit after self-cal, rms=0.110015Jy sigma=0.000755 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.467 mas, bmaj=5.684 mas, bpa=13.14 degrees ! Estimated noise=701.378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000744797 Jy ! Component: 100 - total flux cleaned = 0.00116896 Jy ! Component: 150 - total flux cleaned = 0.0013447 Jy ! Component: 200 - total flux cleaned = 0.00152351 Jy ! Total flux subtracted in 200 components = 0.00152351 Jy ! Clean residual min=-0.001368 max=0.001433 Jy/beam ! Clean residual mean=-0.000001 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.077984 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 0.077984 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=0.110005Jy sigma=0.000755 ! Fit after self-cal, rms=0.109938Jy sigma=0.000755 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 = 0.000413262 Jy ! Component: 100 - total flux cleaned = 0.000578922 Jy ! Component: 150 - total flux cleaned = 0.000762806 Jy ! Component: 200 - total flux cleaned = 0.000919561 Jy ! Total flux subtracted in 200 components = 0.000919561 Jy ! Clean residual min=-0.001309 max=0.001382 Jy/beam ! Clean residual mean=-0.000002 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.0789036 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 115 components and 0.0789036 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=0.109928Jy sigma=0.000755 ! Fit after self-cal, rms=0.109883Jy sigma=0.000755 ! 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=0.9163 mas, bmaj=2.405 mas, bpa=0.2122 degrees ! Estimated noise=590.664 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9163 x 2.405 at 0.2122 degrees (North through East) ! Clean map min=-0.0015666 max=0.06306 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=0.743 mas, bmaj=2.078 mas, bpa=1.525 degrees ! Estimated noise=1859.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0479449 Jy ! Component: 100 - total flux cleaned = 0.0594543 Jy ! Component: 150 - total flux cleaned = 0.0643868 Jy ! Component: 200 - total flux cleaned = 0.0673046 Jy ! Total flux subtracted in 200 components = 0.0673046 Jy ! Clean residual min=-0.003539 max=0.003299 Jy/beam ! Clean residual mean=0.000007 rms=0.001000 Jy/beam ! Combined flux in latest and established models = 0.0673046 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0673046 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9163 mas, bmaj=2.405 mas, bpa=0.2122 degrees ! Estimated noise=590.664 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 = 0.00313765 Jy ! Component: 100 - total flux cleaned = 0.00433391 Jy ! Component: 150 - total flux cleaned = 0.00541594 Jy ! Component: 200 - total flux cleaned = 0.00615626 Jy ! Total flux subtracted in 200 components = 0.00615626 Jy ! Clean residual min=-0.001980 max=0.001644 Jy/beam ! Clean residual mean=0.000008 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0734609 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 34 components and 0.0734609 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=2.467 mas, bmaj=5.684 mas, bpa=13.14 degrees ! Estimated noise=701.378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127323 Jy ! Component: 100 - total flux cleaned = 0.00199865 Jy ! Component: 150 - total flux cleaned = 0.00239873 Jy ! Component: 200 - total flux cleaned = 0.00276323 Jy ! Total flux subtracted in 200 components = 0.00276323 Jy ! Clean residual min=-0.001497 max=0.001561 Jy/beam ! Clean residual mean=0.000000 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.0762241 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 = 0.000334412 Jy ! Component: 100 - total flux cleaned = 0.000641867 Jy ! Component: 150 - total flux cleaned = 0.000950972 Jy ! Component: 200 - total flux cleaned = 0.00125937 Jy ! Total flux subtracted in 200 components = 0.00125937 Jy ! Clean residual min=-0.001320 max=0.001446 Jy/beam ! Clean residual mean=-0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.0774835 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 69 components and 0.0774835 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9163 mas, bmaj=2.405 mas, bpa=0.2122 degrees ! Estimated noise=590.664 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000286387 Jy ! Component: 100 - total flux cleaned = -0.000121384 Jy ! Component: 150 - total flux cleaned = 5.94532e-05 Jy ! Component: 200 - total flux cleaned = 0.000252388 Jy ! Total flux subtracted in 200 components = 0.000252388 Jy ! Clean residual min=-0.001602 max=0.001285 Jy/beam ! Clean residual mean=0.000001 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.0777359 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 88 components and 0.0777359 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=0.109879Jy sigma=0.000755 ! Fit after self-cal, rms=0.109801Jy sigma=0.000755 wmodel J1325-1117_X_2015_01_22_pus_map.mod ! Writing 88 model components to file: J1325-1117_X_2015_01_22_pus_map.mod wobs J1325-1117_X_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1325-1117_X_2015_01_22_pus_uvs.fits wwins J1325-1117_X_2015_01_22_pus_map.win ! wwins: Wrote 4 windows to J1325-1117_X_2015_01_22_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 = -0.000554017 Jy ! Component: 100 - total flux cleaned = -0.000718678 Jy ! Component: 150 - total flux cleaned = -0.000699011 Jy ! Component: 200 - total flux cleaned = -0.000626765 Jy ! Component: 250 - total flux cleaned = -0.000540376 Jy ! Component: 300 - total flux cleaned = -0.000490322 Jy ! Component: 350 - total flux cleaned = -0.000474363 Jy ! Component: 400 - total flux cleaned = -0.000489519 Jy ! Component: 450 - total flux cleaned = -0.00050428 Jy ! Component: 500 - total flux cleaned = -0.000518705 Jy ! Component: 550 - total flux cleaned = -0.000532991 Jy ! Component: 600 - total flux cleaned = -0.000561055 Jy ! Component: 650 - total flux cleaned = -0.000574959 Jy ! Component: 700 - total flux cleaned = -0.000642633 Jy ! Component: 750 - total flux cleaned = -0.000695274 Jy ! Component: 800 - total flux cleaned = -0.000708018 Jy ! Component: 850 - total flux cleaned = -0.00074623 Jy ! Component: 900 - total flux cleaned = -0.000771316 Jy ! Component: 950 - total flux cleaned = -0.000808267 Jy ! Component: 1000 - total flux cleaned = -0.000844763 Jy ! Component: 1050 - total flux cleaned = -0.000904437 Jy ! Component: 1100 - total flux cleaned = -0.000928027 Jy ! Component: 1150 - total flux cleaned = -0.000928015 Jy ! Component: 1200 - total flux cleaned = -0.000951182 Jy ! Component: 1250 - total flux cleaned = -0.000974189 Jy ! Component: 1300 - total flux cleaned = -0.000996964 Jy ! Component: 1350 - total flux cleaned = -0.00104255 Jy ! Component: 1400 - total flux cleaned = -0.00109943 Jy ! Component: 1450 - total flux cleaned = -0.00114468 Jy ! Component: 1500 - total flux cleaned = -0.00117864 Jy ! Component: 1550 - total flux cleaned = -0.00121248 Jy ! Component: 1600 - total flux cleaned = -0.00124622 Jy ! Component: 1650 - total flux cleaned = -0.00127994 Jy ! Component: 1700 - total flux cleaned = -0.00130238 Jy ! Component: 1750 - total flux cleaned = -0.00132489 Jy ! Component: 1800 - total flux cleaned = -0.00133614 Jy ! Component: 1850 - total flux cleaned = -0.00133619 Jy ! Component: 1900 - total flux cleaned = -0.00133621 Jy ! Component: 1950 - total flux cleaned = -0.00133627 Jy ! Component: 2000 - total flux cleaned = -0.00134758 Jy ! Total flux subtracted in 2048 components = -0.00135893 Jy ! Clean residual min=-0.000666 max=0.000712 Jy/beam ! Clean residual mean=-0.000006 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.0763769 Jy keep ! Adding 99 model components to the UV plane model. ! The established model now contains 187 components and 0.0763769 Jy ![Exited script file: muppet] wmap "J1325-1117_X_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9163 x 2.405 at 0.2122 degrees (North through East) ! Clean map min=-0.002265 max=0.06263 Jy/beam ! Writing clean map to FITS file: J1325-1117_X_2015_01_22_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0626303 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000211804 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.01454 1.01454 2.02909 4.05817 8.11635 16.2327 32.4654 64.9308 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.062 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9163 x 2.405 at 0.2122 degrees (North through East) ! Clean map min=-0.002265 max=0.06263 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1325-1117_X_2015_01_22_pus_uvs.log closed on Wed Jan 4 13:11:00 2017