! Started logfile: J0416-3403_X_2014_05_31_pus_uvs.log on Sun Nov 27 18:01:08 2016 obs J0416-3403_X_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0416-3403_X_2014_05_31_pus_uva.fits ! AN table 1: 124 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.971326 visibilities/baseline/integration-bin. ! Found source: J0416-3403 ! ! 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 344 lines of history. ! ! Reading 65040 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 J0416-3403_X_2014_05_31_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 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.970294Jy sigma=0.008604 ! Fit after self-cal, rms=0.901960Jy sigma=0.007978 ! 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=0.6194 mas, bmaj=1.764 mas, bpa=-7.834 degrees ! Estimated noise=661.827 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 = 0.0751358 Jy ! Component: 100 - total flux cleaned = 0.0935656 Jy ! Total flux subtracted in 100 components = 0.0935656 Jy ! Clean residual min=-0.008505 max=0.017301 Jy/beam ! Clean residual mean=-0.000101 rms=0.002769 Jy/beam ! Combined flux in latest and established models = 0.0935656 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0935656 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=0.116946Jy sigma=0.000965 ! Fit after self-cal, rms=0.116876Jy sigma=0.000965 ! Inverting map ! Added new window around map position (2, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166782 Jy ! Component: 100 - total flux cleaned = 0.0271735 Jy ! Total flux subtracted in 100 components = 0.0271735 Jy ! Clean residual min=-0.008592 max=0.015847 Jy/beam ! Clean residual mean=-0.000088 rms=0.002372 Jy/beam ! Combined flux in latest and established models = 0.120739 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.120739 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=0.112594Jy sigma=0.000911 ! Fit after self-cal, rms=0.112251Jy sigma=0.000907 ! Inverting map ! Added new window around map position (-2, -1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.014109 Jy ! Component: 100 - total flux cleaned = 0.023071 Jy ! Total flux subtracted in 100 components = 0.023071 Jy ! Clean residual min=-0.006820 max=0.010651 Jy/beam ! Clean residual mean=-0.000075 rms=0.001962 Jy/beam ! Combined flux in latest and established models = 0.14381 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 33 components and 0.14381 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=0.109362Jy sigma=0.000869 ! Fit after self-cal, rms=0.109250Jy sigma=0.000868 ! 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=0.8064 mas, bmaj=2.18 mas, bpa=-7.164 degrees ! Estimated noise=319.637 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 = 0.0173027 Jy ! Component: 100 - total flux cleaned = 0.0293636 Jy ! Component: 150 - total flux cleaned = 0.038068 Jy ! Component: 200 - total flux cleaned = 0.0444716 Jy ! Total flux subtracted in 200 components = 0.0444716 Jy ! Clean residual min=-0.007569 max=0.012925 Jy/beam ! Clean residual mean=-0.000078 rms=0.002467 Jy/beam ! Combined flux in latest and established models = 0.188282 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 55 components and 0.188282 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=0.106457Jy sigma=0.000828 ! Fit after self-cal, rms=0.106370Jy sigma=0.000827 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.04 HN 1.49 KP 0.86 ! LA 0.97 MK 1.02 NL 1.04 OV 1.00 ! PT 0.90 SC 1.08 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.07 HN 1.55 KP 0.81 ! LA 0.99 MK 1.00 NL 1.04 OV 1.01 ! PT 0.86 SC 1.07 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 1.54 KP 0.77 ! LA 0.96 MK 1.00 NL 1.05 OV 0.99 ! PT 0.87 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.04 HN 1.50 KP 0.74 ! LA 0.99 MK 1.04 NL 1.02 OV 0.98 ! PT 0.87 SC 1.04 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.07 HN 1.47 KP 0.69 ! LA 1.02 MK 1.07 NL 1.07 OV 0.98 ! PT 0.85 SC 1.05 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.09 HN 1.39 KP 0.71 ! LA 0.98 MK 1.06 NL 1.05 OV 1.03 ! PT 0.87 SC 1.04 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.18 HN 1.56 KP 0.75 ! LA 1.10 MK 1.10 NL 1.04 OV 1.03 ! PT 0.95 SC 1.13 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.12 HN 1.57 KP 0.70 ! LA 0.97 MK 1.10 NL 1.09 OV 1.03 ! PT 0.88 SC 1.11 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.04 HN 1.48 KP 0.73 ! LA 1.00 MK 1.05 NL 1.12 OV 1.04 ! PT 0.88 SC 1.00 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.10 HN 1.51 KP 0.77 ! LA 1.01 MK 1.06 NL 1.05 OV 1.03 ! PT 0.86 SC 1.04 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.07 HN 1.43 KP 0.81 ! LA 1.03 MK 1.08 NL 0.96 OV 0.99 ! PT 0.90 SC 1.07 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.07 HN 1.42 KP 0.84 ! LA 1.01 MK 1.06 NL 1.03 OV 1.06 ! PT 0.90 SC 1.05 ! ! ! Fit before self-cal, rms=0.106370Jy sigma=0.000827 ! Fit after self-cal, rms=0.127710Jy sigma=0.000797 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8343 mas, bmaj=2.217 mas, bpa=-7.003 degrees ! Estimated noise=327.291 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 (3.8, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00821479 Jy ! Component: 100 - total flux cleaned = 0.0101239 Jy ! Component: 150 - total flux cleaned = 0.0114544 Jy ! Component: 200 - total flux cleaned = 0.0124106 Jy ! Total flux subtracted in 200 components = 0.0124106 Jy ! Clean residual min=-0.004407 max=0.004636 Jy/beam ! Clean residual mean=-0.000034 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.200692 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 73 components and 0.200692 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=0.127167Jy sigma=0.000790 ! Fit after self-cal, rms=0.127487Jy sigma=0.000788 ! 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=0.127487Jy sigma=0.000788 ! Fit after self-cal, rms=0.131125Jy sigma=0.000785 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8361 mas, bmaj=2.228 mas, bpa=-7.121 degrees ! Estimated noise=329.585 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00397593 Jy ! Component: 100 - total flux cleaned = 0.00591365 Jy ! Component: 150 - total flux cleaned = 0.0068103 Jy ! Component: 200 - total flux cleaned = 0.00729744 Jy ! Total flux subtracted in 200 components = 0.00729744 Jy ! Clean residual min=-0.003960 max=0.003260 Jy/beam ! Clean residual mean=-0.000016 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 0.20799 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 91 components and 0.20799 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=0.130997Jy sigma=0.000783 ! Fit after self-cal, rms=0.131092Jy sigma=0.000783 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 = 0.000370616 Jy ! Component: 100 - total flux cleaned = 0.000368638 Jy ! Component: 150 - total flux cleaned = 0.000317565 Jy ! Component: 200 - total flux cleaned = 0.000363514 Jy ! Total flux subtracted in 200 components = 0.000363514 Jy ! Clean residual min=-0.003871 max=0.003215 Jy/beam ! Clean residual mean=-0.000018 rms=0.001016 Jy/beam ! Combined flux in latest and established models = 0.208353 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 100 components and 0.208353 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=0.131049Jy sigma=0.000782 ! Fit after self-cal, rms=0.131043Jy sigma=0.000782 ! 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=0.131043Jy sigma=0.000782 ! Fit after self-cal, rms=0.133739Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8385 mas, bmaj=2.233 mas, bpa=-7.164 degrees ! Estimated noise=326.478 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167417 Jy ! Component: 100 - total flux cleaned = 0.00171311 Jy ! Component: 150 - total flux cleaned = 0.00164271 Jy ! Component: 200 - total flux cleaned = 0.00157798 Jy ! Total flux subtracted in 200 components = 0.00157798 Jy ! Clean residual min=-0.001842 max=0.001772 Jy/beam ! Clean residual mean=0.000006 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.209931 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 112 components and 0.209931 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=0.133710Jy sigma=0.000774 ! Fit after self-cal, rms=0.133739Jy sigma=0.000774 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 = 0.000189588 Jy ! Component: 100 - total flux cleaned = 0.000129819 Jy ! Component: 150 - total flux cleaned = 0.000103067 Jy ! Component: 200 - total flux cleaned = 7.74399e-05 Jy ! Total flux subtracted in 200 components = 7.74399e-05 Jy ! Clean residual min=-0.001793 max=0.001527 Jy/beam ! Clean residual mean=0.000004 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.210009 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 113 components and 0.210009 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=0.133725Jy sigma=0.000774 ! Fit after self-cal, rms=0.133720Jy sigma=0.000774 ! 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=0.133720Jy sigma=0.000774 ! Fit after self-cal, rms=0.133560Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.38 mas, bmaj=7.117 mas, bpa=-3.364 degrees ! Estimated noise=387.728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000465469 Jy ! Component: 100 - total flux cleaned = 0.000444745 Jy ! Component: 150 - total flux cleaned = 0.000426953 Jy ! Component: 200 - total flux cleaned = 0.00039892 Jy ! Total flux subtracted in 200 components = 0.00039892 Jy ! Clean residual min=-0.001144 max=0.001399 Jy/beam ! Clean residual mean=0.000006 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.210408 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 119 components and 0.210408 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=0.133558Jy sigma=0.000774 ! Fit after self-cal, rms=0.133557Jy sigma=0.000774 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 = -6.08507e-05 Jy ! Component: 100 - total flux cleaned = -7.53474e-05 Jy ! Component: 150 - total flux cleaned = -6.54815e-05 Jy ! Component: 200 - total flux cleaned = -6.53082e-05 Jy ! Total flux subtracted in 200 components = -6.53082e-05 Jy ! Clean residual min=-0.001122 max=0.001321 Jy/beam ! Clean residual mean=0.000005 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.210342 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 121 components and 0.210342 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=0.133555Jy sigma=0.000774 ! Fit after self-cal, rms=0.133550Jy sigma=0.000774 ! 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=0.8379 mas, bmaj=2.232 mas, bpa=-7.214 degrees ! Estimated noise=325.887 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8379 x 2.232 at -7.214 degrees (North through East) ! Clean map min=-0.0020036 max=0.09415 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=0.6355 mas, bmaj=1.773 mas, bpa=-7.629 degrees ! Estimated noise=702.752 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0788908 Jy ! Component: 100 - total flux cleaned = 0.105857 Jy ! Component: 150 - total flux cleaned = 0.123425 Jy ! Component: 200 - total flux cleaned = 0.136666 Jy ! Total flux subtracted in 200 components = 0.136666 Jy ! Clean residual min=-0.004315 max=0.008419 Jy/beam ! Clean residual mean=-0.000059 rms=0.001605 Jy/beam ! Combined flux in latest and established models = 0.136666 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.136666 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8379 mas, bmaj=2.232 mas, bpa=-7.214 degrees ! Estimated noise=325.887 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 = 0.0188766 Jy ! Component: 100 - total flux cleaned = 0.0318713 Jy ! Component: 150 - total flux cleaned = 0.0414626 Jy ! Component: 200 - total flux cleaned = 0.0486039 Jy ! Total flux subtracted in 200 components = 0.0486039 Jy ! Clean residual min=-0.002695 max=0.004930 Jy/beam ! Clean residual mean=-0.000046 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.18527 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 93 components and 0.18527 Jy ! Inverting map ! Added new window around map position (0.8, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00559949 Jy ! Component: 100 - total flux cleaned = 0.00974764 Jy ! Component: 150 - total flux cleaned = 0.0129733 Jy ! Component: 200 - total flux cleaned = 0.0155211 Jy ! Total flux subtracted in 200 components = 0.0155211 Jy ! Clean residual min=-0.001806 max=0.002102 Jy/beam ! Clean residual mean=-0.000015 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.200791 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 121 components and 0.200791 Jy ! Inverting map ! Added new window around map position (-1, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224538 Jy ! Component: 100 - total flux cleaned = 0.00394914 Jy ! Component: 150 - total flux cleaned = 0.00530476 Jy ! Component: 200 - total flux cleaned = 0.00638791 Jy ! Total flux subtracted in 200 components = 0.00638791 Jy ! Clean residual min=-0.001433 max=0.001353 Jy/beam ! Clean residual mean=-0.000002 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.207179 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 138 components and 0.207179 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=2.38 mas, bmaj=7.117 mas, bpa=-3.364 degrees ! Estimated noise=387.728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139919 Jy ! Component: 100 - total flux cleaned = 0.00189325 Jy ! Component: 150 - total flux cleaned = 0.00218324 Jy ! Component: 200 - total flux cleaned = 0.00239351 Jy ! Total flux subtracted in 200 components = 0.00239351 Jy ! Clean residual min=-0.001030 max=0.001260 Jy/beam ! Clean residual mean=0.000004 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.209572 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 = 0.00015377 Jy ! Component: 100 - total flux cleaned = 0.00026782 Jy ! Component: 150 - total flux cleaned = 0.000365435 Jy ! Component: 200 - total flux cleaned = 0.000449452 Jy ! Total flux subtracted in 200 components = 0.000449452 Jy ! Clean residual min=-0.001049 max=0.001134 Jy/beam ! Clean residual mean=0.000004 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.210022 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 169 components and 0.210022 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8379 mas, bmaj=2.232 mas, bpa=-7.214 degrees ! Estimated noise=325.887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000156961 Jy ! Component: 100 - total flux cleaned = -0.000183511 Jy ! Component: 150 - total flux cleaned = -0.000207023 Jy ! Component: 200 - total flux cleaned = -0.000228003 Jy ! Total flux subtracted in 200 components = -0.000228003 Jy ! Clean residual min=-0.001247 max=0.000975 Jy/beam ! Clean residual mean=0.000001 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.209794 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 188 components and 0.209794 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=0.133493Jy sigma=0.000773 ! Fit after self-cal, rms=0.133431Jy sigma=0.000773 wmodel J0416-3403_X_2014_05_31_pus_map.mod ! Writing 188 model components to file: J0416-3403_X_2014_05_31_pus_map.mod wobs J0416-3403_X_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0416-3403_X_2014_05_31_pus_uvs.fits wwins J0416-3403_X_2014_05_31_pus_map.win ! wwins: Wrote 6 windows to J0416-3403_X_2014_05_31_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 = -0.000534526 Jy ! Component: 100 - total flux cleaned = -0.000666831 Jy ! Component: 150 - total flux cleaned = -0.000719592 Jy ! Component: 200 - total flux cleaned = -0.000752957 Jy ! Component: 250 - total flux cleaned = -0.00081729 Jy ! Component: 300 - total flux cleaned = -0.000909931 Jy ! Component: 350 - total flux cleaned = -0.000954621 Jy ! Component: 400 - total flux cleaned = -0.00104094 Jy ! Component: 450 - total flux cleaned = -0.00105489 Jy ! Component: 500 - total flux cleaned = -0.0011097 Jy ! Component: 550 - total flux cleaned = -0.00114965 Jy ! Component: 600 - total flux cleaned = -0.00114986 Jy ! Component: 650 - total flux cleaned = -0.00117558 Jy ! Component: 700 - total flux cleaned = -0.00125017 Jy ! Component: 750 - total flux cleaned = -0.00124986 Jy ! Component: 800 - total flux cleaned = -0.00128559 Jy ! Component: 850 - total flux cleaned = -0.00133277 Jy ! Component: 900 - total flux cleaned = -0.00136762 Jy ! Component: 950 - total flux cleaned = -0.00141325 Jy ! Component: 1000 - total flux cleaned = -0.00142445 Jy ! Component: 1050 - total flux cleaned = -0.00149093 Jy ! Component: 1100 - total flux cleaned = -0.00153464 Jy ! Component: 1150 - total flux cleaned = -0.00158848 Jy ! Component: 1200 - total flux cleaned = -0.00163072 Jy ! Component: 1250 - total flux cleaned = -0.00168289 Jy ! Component: 1300 - total flux cleaned = -0.0016828 Jy ! Component: 1350 - total flux cleaned = -0.00169287 Jy ! Component: 1400 - total flux cleaned = -0.00170297 Jy ! Component: 1450 - total flux cleaned = -0.0017032 Jy ! Component: 1500 - total flux cleaned = -0.00174239 Jy ! Component: 1550 - total flux cleaned = -0.00178082 Jy ! Component: 1600 - total flux cleaned = -0.00175214 Jy ! Component: 1650 - total flux cleaned = -0.00179003 Jy ! Component: 1700 - total flux cleaned = -0.00179936 Jy ! Component: 1750 - total flux cleaned = -0.00182689 Jy ! Component: 1800 - total flux cleaned = -0.00179049 Jy ! Component: 1850 - total flux cleaned = -0.00179064 Jy ! Component: 1900 - total flux cleaned = -0.00179967 Jy ! Component: 1950 - total flux cleaned = -0.00182612 Jy ! Component: 2000 - total flux cleaned = -0.00180854 Jy ! Total flux subtracted in 2048 components = -0.00180861 Jy ! Clean residual min=-0.000464 max=0.000649 Jy/beam ! Clean residual mean=-0.000002 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.207985 Jy keep ! Adding 118 model components to the UV plane model. ! The established model now contains 306 components and 0.207985 Jy ![Exited script file: muppet] wmap "J0416-3403_X_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8379 x 2.232 at -7.214 degrees (North through East) ! Clean map min=-0.0011899 max=0.096587 Jy/beam ! Writing clean map to FITS file: J0416-3403_X_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0965874 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000159131 device "J0416-3403_X_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0416-3403_X_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.494261 0.494261 0.988523 1.97705 3.95409 7.90818 15.8164 31.6327 63.2654 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.096 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8379 x 2.232 at -7.214 degrees (North through East) ! Clean map min=-0.0011899 max=0.096587 Jy/beam quit ! Quitting program ! Log file J0416-3403_X_2014_05_31_pus_uvs.log closed on Sun Nov 27 18:01:12 2016