! Started logfile: J1316-3338_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:06:24 2016 obs J1316-3338_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1316-3338_X_2015_03_17_pus_uva.fits ! AN table 1: 43 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.739535 visibilities/baseline/integration-bin. ! Found source: J1316-3338 ! ! 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 338 lines of history. ! ! Reading 17172 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 J1316-3338_X_2015_03_17_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 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.512780Jy sigma=0.004618 ! Fit after self-cal, rms=0.499189Jy sigma=0.004491 ! 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=0.6516 mas, bmaj=1.88 mas, bpa=3.445 degrees ! Estimated noise=857.548 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 = 0.411023 Jy ! Component: 100 - total flux cleaned = 0.505316 Jy ! Total flux subtracted in 100 components = 0.505316 Jy ! Clean residual min=-0.029909 max=0.041447 Jy/beam ! Clean residual mean=-0.000164 rms=0.007640 Jy/beam ! Combined flux in latest and established models = 0.505316 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.505316 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=0.205993Jy sigma=0.001732 ! Fit after self-cal, rms=0.205963Jy sigma=0.001731 ! 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=0.8567 mas, bmaj=2.369 mas, bpa=2.469 degrees ! Estimated noise=575.531 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 = 0.0540631 Jy ! Component: 100 - total flux cleaned = 0.0733313 Jy ! Component: 150 - total flux cleaned = 0.0786594 Jy ! Component: 200 - total flux cleaned = 0.0794091 Jy ! Total flux subtracted in 200 components = 0.0794091 Jy ! Clean residual min=-0.038538 max=0.033904 Jy/beam ! Clean residual mean=-0.000039 rms=0.009487 Jy/beam ! Combined flux in latest and established models = 0.584726 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 18 components and 0.584726 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=0.197722Jy sigma=0.001568 ! Fit after self-cal, rms=0.197663Jy sigma=0.001568 ! 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 1.15 FD 1.06 HN 1.47 KP 0.87 ! LA 0.97 MK 0.96 NL 1.11 OV 0.96 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.06 HN 1.42 KP 0.81 ! LA 0.97 MK 0.97 NL 1.10 OV 0.97 ! PT 0.93 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.06 HN 1.46 KP 0.77 ! LA 1.01 MK 0.97 NL 1.11 OV 0.97 ! PT 0.91 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.05 HN 1.46 KP 0.74 ! LA 1.00 MK 0.98 NL 1.10 OV 0.96 ! PT 0.92 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.03 HN 1.42 KP 0.69 ! LA 0.99 MK 1.00 NL 1.13 OV 0.97 ! PT 0.92 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 1.05 HN 1.42 KP 0.70 ! LA 0.99 MK 0.98 NL 1.13 OV 0.99 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.05 HN 1.53 KP 0.68 ! LA 1.01 MK 0.99 NL 1.12 OV 1.00 ! PT 0.92 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.09 HN 1.60 KP 0.69 ! LA 0.99 MK 0.97 NL 1.12 OV 1.01 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.05 HN 1.49 KP 0.71 ! LA 1.00 MK 0.98 NL 1.12 OV 1.01 ! PT 0.93 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.07 HN 1.55 KP 0.74 ! LA 1.01 MK 0.99 NL 1.13 OV 0.99 ! PT 0.94 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.07 HN 1.49 KP 0.77 ! LA 1.02 MK 1.00 NL 1.13 OV 0.99 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.07 HN 1.45 KP 0.80 ! LA 1.00 MK 1.00 NL 1.13 OV 0.99 ! PT 0.95 SC 1.00 ! ! ! Fit before self-cal, rms=0.197663Jy sigma=0.001568 ! Fit after self-cal, rms=0.177133Jy sigma=0.001240 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8592 mas, bmaj=2.377 mas, bpa=2.502 degrees ! Estimated noise=566.942 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 = -0.00889922 Jy ! Component: 100 - total flux cleaned = -0.010618 Jy ! Component: 150 - total flux cleaned = -0.0108534 Jy ! Component: 200 - total flux cleaned = -0.0108677 Jy ! Total flux subtracted in 200 components = -0.0108677 Jy ! Clean residual min=-0.019933 max=0.022819 Jy/beam ! Clean residual mean=-0.000247 rms=0.006797 Jy/beam ! Combined flux in latest and established models = 0.573858 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 0.573858 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=0.175984Jy sigma=0.001240 ! Fit after self-cal, rms=0.176313Jy sigma=0.001239 ! 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=0.176313Jy sigma=0.001239 ! Fit after self-cal, rms=0.272042Jy sigma=0.000876 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8651 mas, bmaj=2.363 mas, bpa=2.662 degrees ! Estimated noise=568.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105716 Jy ! Component: 100 - total flux cleaned = 0.00092923 Jy ! Component: 150 - total flux cleaned = 0.00089345 Jy ! Component: 200 - total flux cleaned = 0.000858299 Jy ! Total flux subtracted in 200 components = 0.000858299 Jy ! Clean residual min=-0.007504 max=0.026924 Jy/beam ! Clean residual mean=-0.000065 rms=0.003213 Jy/beam ! Combined flux in latest and established models = 0.574716 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 31 components and 0.574716 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=0.272031Jy sigma=0.000875 ! Fit after self-cal, rms=0.272889Jy sigma=0.000875 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 (-2.4, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0242338 Jy ! Component: 100 - total flux cleaned = 0.0331983 Jy ! Component: 150 - total flux cleaned = 0.0343212 Jy ! Component: 200 - total flux cleaned = 0.0350199 Jy ! Total flux subtracted in 200 components = 0.0350199 Jy ! Clean residual min=-0.006136 max=0.011131 Jy/beam ! Clean residual mean=-0.000013 rms=0.001961 Jy/beam ! Combined flux in latest and established models = 0.609736 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 60 components and 0.609736 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=0.271111Jy sigma=0.000812 ! Fit after self-cal, rms=0.270871Jy sigma=0.000807 ! Inverting map ! Added new window around map position (-5.8, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00978293 Jy ! Component: 100 - total flux cleaned = 0.0159676 Jy ! Component: 150 - total flux cleaned = 0.0203836 Jy ! Component: 200 - total flux cleaned = 0.0233576 Jy ! Total flux subtracted in 200 components = 0.0233576 Jy ! Clean residual min=-0.005052 max=0.006416 Jy/beam ! Clean residual mean=0.000043 rms=0.001479 Jy/beam ! Combined flux in latest and established models = 0.633094 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 83 components and 0.633094 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=0.270412Jy sigma=0.000793 ! Fit after self-cal, rms=0.270355Jy sigma=0.000792 ! Inverting map ! Added new window around map position (-9, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00645674 Jy ! Component: 100 - total flux cleaned = 0.0102029 Jy ! Component: 150 - total flux cleaned = 0.0130891 Jy ! Component: 200 - total flux cleaned = 0.0147081 Jy ! Total flux subtracted in 200 components = 0.0147081 Jy ! Clean residual min=-0.004501 max=0.004021 Jy/beam ! Clean residual mean=0.000082 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 0.647802 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 112 components and 0.647802 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=0.270161Jy sigma=0.000786 ! Fit after self-cal, rms=0.270163Jy sigma=0.000786 ! 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=0.270163Jy sigma=0.000786 ! Fit after self-cal, rms=0.273846Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8629 mas, bmaj=2.362 mas, bpa=2.674 degrees ! Estimated noise=566.557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00465455 Jy ! Component: 100 - total flux cleaned = 0.00732193 Jy ! Component: 150 - total flux cleaned = 0.00811748 Jy ! Component: 200 - total flux cleaned = 0.00833729 Jy ! Total flux subtracted in 200 components = 0.00833729 Jy ! Clean residual min=-0.003160 max=0.003062 Jy/beam ! Clean residual mean=0.000030 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.656139 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 136 components and 0.656139 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=0.273728Jy sigma=0.000772 ! Fit after self-cal, rms=0.273681Jy sigma=0.000772 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 = 0.0017234 Jy ! Component: 100 - total flux cleaned = 0.00198579 Jy ! Component: 150 - total flux cleaned = 0.00210297 Jy ! Component: 200 - total flux cleaned = 0.00205056 Jy ! Total flux subtracted in 200 components = 0.00205056 Jy ! Clean residual min=-0.002991 max=0.002902 Jy/beam ! Clean residual mean=0.000035 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.65819 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 152 components and 0.65819 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=0.273638Jy sigma=0.000771 ! Fit after self-cal, rms=0.273637Jy sigma=0.000771 ! 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=0.273637Jy sigma=0.000771 ! Fit after self-cal, rms=0.273792Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.438 mas, bmaj=7.21 mas, bpa=1.855 degrees ! Estimated noise=704.666 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221127 Jy ! Component: 100 - total flux cleaned = 0.00216648 Jy ! Component: 150 - total flux cleaned = 0.0020309 Jy ! Component: 200 - total flux cleaned = 0.00194829 Jy ! Total flux subtracted in 200 components = 0.00194829 Jy ! Clean residual min=-0.002786 max=0.003148 Jy/beam ! Clean residual mean=0.000032 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.660138 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 160 components and 0.660138 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=0.273767Jy sigma=0.000770 ! Fit after self-cal, rms=0.273750Jy sigma=0.000770 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 = 0.000343467 Jy ! Component: 100 - total flux cleaned = 0.000345278 Jy ! Component: 150 - total flux cleaned = 0.000307126 Jy ! Component: 200 - total flux cleaned = 0.000240408 Jy ! Total flux subtracted in 200 components = 0.000240408 Jy ! Clean residual min=-0.002775 max=0.003014 Jy/beam ! Clean residual mean=0.000032 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.660378 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 165 components and 0.660378 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=0.273740Jy sigma=0.000769 ! Fit after self-cal, rms=0.273736Jy sigma=0.000769 ! 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=0.8627 mas, bmaj=2.361 mas, bpa=2.652 degrees ! Estimated noise=567.179 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8627 x 2.361 at 2.652 degrees (North through East) ! Clean map min=-0.0024755 max=0.54034 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 ! Performing amp+phase self-cal ! ! 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=0.273736Jy sigma=0.000769 ! Fit after self-cal, rms=0.369263Jy sigma=0.000712 ! Inverting map and beam ! Estimated beam: bmin=0.8629 mas, bmaj=2.361 mas, bpa=2.64 degrees ! Estimated noise=567.328 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000719876 Jy ! Component: 100 - total flux cleaned = 0.000724784 Jy ! Component: 150 - total flux cleaned = 0.000881223 Jy ! Component: 200 - total flux cleaned = 0.000928047 Jy ! Total flux subtracted in 200 components = 0.000928047 Jy ! Clean residual min=-0.002486 max=0.002148 Jy/beam ! Clean residual mean=0.000009 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.661306 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 185 components and 0.661307 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=0.369232Jy sigma=0.000711 ! Fit after self-cal, rms=0.369236Jy sigma=0.000711 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000422646 Jy ! Component: 100 - total flux cleaned = 0.000511448 Jy ! Component: 150 - total flux cleaned = 0.000471131 Jy ! Component: 200 - total flux cleaned = 0.000471973 Jy ! Total flux subtracted in 200 components = 0.000471973 Jy ! Clean residual min=-0.002486 max=0.002059 Jy/beam ! Clean residual mean=0.000010 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.661778 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 198 components and 0.661778 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=0.369223Jy sigma=0.000710 ! Fit after self-cal, rms=0.369228Jy sigma=0.000710 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.369228Jy sigma=0.000710 ! Fit after self-cal, rms=0.369736Jy sigma=0.000710 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=0.6522 mas, bmaj=1.862 mas, bpa=3.748 degrees ! Estimated noise=857.899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.411077 Jy ! Component: 100 - total flux cleaned = 0.507437 Jy ! Component: 150 - total flux cleaned = 0.548006 Jy ! Component: 200 - total flux cleaned = 0.571023 Jy ! Total flux subtracted in 200 components = 0.571023 Jy ! Clean residual min=-0.008169 max=0.011812 Jy/beam ! Clean residual mean=-0.000083 rms=0.001862 Jy/beam ! Combined flux in latest and established models = 0.571023 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.571023 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8629 mas, bmaj=2.361 mas, bpa=2.622 degrees ! Estimated noise=567.825 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 = 0.0228683 Jy ! Component: 100 - total flux cleaned = 0.0369609 Jy ! Component: 150 - total flux cleaned = 0.0474189 Jy ! Component: 200 - total flux cleaned = 0.0556542 Jy ! Total flux subtracted in 200 components = 0.0556542 Jy ! Clean residual min=-0.004456 max=0.005464 Jy/beam ! Clean residual mean=-0.000077 rms=0.001367 Jy/beam ! Combined flux in latest and established models = 0.626677 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 61 components and 0.626678 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=2.434 mas, bmaj=7.199 mas, bpa=1.851 degrees ! Estimated noise=705.862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102922 Jy ! Component: 100 - total flux cleaned = 0.0172951 Jy ! Component: 150 - total flux cleaned = 0.0223082 Jy ! Component: 200 - total flux cleaned = 0.0260099 Jy ! Total flux subtracted in 200 components = 0.0260099 Jy ! Clean residual min=-0.002985 max=0.002817 Jy/beam ! Clean residual mean=-0.000031 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.652687 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 = 0.00281263 Jy ! Component: 100 - total flux cleaned = 0.00497881 Jy ! Component: 150 - total flux cleaned = 0.00667432 Jy ! Component: 200 - total flux cleaned = 0.0078146 Jy ! Total flux subtracted in 200 components = 0.0078146 Jy ! Clean residual min=-0.002654 max=0.002378 Jy/beam ! Clean residual mean=-0.000000 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.660502 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 120 components and 0.660502 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8629 mas, bmaj=2.361 mas, bpa=2.622 degrees ! Estimated noise=567.825 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147984 Jy ! Component: 100 - total flux cleaned = 0.0022484 Jy ! Component: 150 - total flux cleaned = 0.00239848 Jy ! Component: 200 - total flux cleaned = 0.00246964 Jy ! Total flux subtracted in 200 components = 0.00246964 Jy ! Clean residual min=-0.002632 max=0.002685 Jy/beam ! Clean residual mean=0.000003 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.662972 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 142 components and 0.662972 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=0.369743Jy sigma=0.000713 ! Fit after self-cal, rms=0.369748Jy sigma=0.000712 wmodel J1316-3338_X_2015_03_17_pus_map.mod ! Writing 142 model components to file: J1316-3338_X_2015_03_17_pus_map.mod wobs J1316-3338_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1316-3338_X_2015_03_17_pus_uvs.fits wwins J1316-3338_X_2015_03_17_pus_map.win ! wwins: Wrote 4 windows to J1316-3338_X_2015_03_17_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 = -0.00115088 Jy ! Component: 100 - total flux cleaned = -0.00132427 Jy ! Component: 150 - total flux cleaned = -0.0014416 Jy ! Component: 200 - total flux cleaned = -0.0012216 Jy ! Component: 250 - total flux cleaned = -0.000901624 Jy ! Component: 300 - total flux cleaned = -0.000556677 Jy ! Component: 350 - total flux cleaned = -0.000221289 Jy ! Component: 400 - total flux cleaned = 0.000170424 Jy ! Component: 450 - total flux cleaned = 0.000424562 Jy ! Component: 500 - total flux cleaned = 0.00073501 Jy ! Component: 550 - total flux cleaned = 0.000857103 Jy ! Component: 600 - total flux cleaned = 0.00103515 Jy ! Component: 650 - total flux cleaned = 0.00126666 Jy ! Component: 700 - total flux cleaned = 0.00129513 Jy ! Component: 750 - total flux cleaned = 0.00146203 Jy ! Component: 800 - total flux cleaned = 0.0014894 Jy ! Component: 850 - total flux cleaned = 0.00159665 Jy ! Component: 900 - total flux cleaned = 0.00170172 Jy ! Component: 950 - total flux cleaned = 0.00175341 Jy ! Component: 1000 - total flux cleaned = 0.00182989 Jy ! Component: 1050 - total flux cleaned = 0.00192947 Jy ! Component: 1100 - total flux cleaned = 0.00195323 Jy ! Component: 1150 - total flux cleaned = 0.00202539 Jy ! Component: 1200 - total flux cleaned = 0.00202551 Jy ! Component: 1250 - total flux cleaned = 0.00214319 Jy ! Component: 1300 - total flux cleaned = 0.0021429 Jy ! Component: 1350 - total flux cleaned = 0.00211991 Jy ! Component: 1400 - total flux cleaned = 0.00214281 Jy ! Component: 1450 - total flux cleaned = 0.00212092 Jy ! Component: 1500 - total flux cleaned = 0.00223045 Jy ! Component: 1550 - total flux cleaned = 0.00220866 Jy ! Component: 1600 - total flux cleaned = 0.00218772 Jy ! Component: 1650 - total flux cleaned = 0.00227217 Jy ! Component: 1700 - total flux cleaned = 0.00233454 Jy ! Component: 1750 - total flux cleaned = 0.00241695 Jy ! Component: 1800 - total flux cleaned = 0.00239656 Jy ! Component: 1850 - total flux cleaned = 0.0025172 Jy ! Component: 1900 - total flux cleaned = 0.00253691 Jy ! Component: 1950 - total flux cleaned = 0.00261596 Jy ! Component: 2000 - total flux cleaned = 0.00269399 Jy ! Total flux subtracted in 2048 components = 0.00273274 Jy ! Clean residual min=-0.001174 max=0.001032 Jy/beam ! Clean residual mean=-0.000001 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.665705 Jy keep ! Adding 143 model components to the UV plane model. ! The established model now contains 285 components and 0.665705 Jy ![Exited script file: muppet] wmap "J1316-3338_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8629 x 2.361 at 2.622 degrees (North through East) ! Clean map min=-0.0021893 max=0.53838 Jy/beam ! Writing clean map to FITS file: J1316-3338_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.538376 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000364786 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.20327 0.20327 0.406541 0.813081 1.62616 3.25232 6.50465 13.0093 26.0186 52.0372 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.538 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8629 x 2.361 at 2.622 degrees (North through East) ! Clean map min=-0.0021893 max=0.53838 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 J1316-3338_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:06:25 2016