! Started logfile: J2029+4636_X_2014_08_09_pus_uvs.log on Wed Nov 30 14:15:47 2016 obs J2029+4636_X_2014_08_09_pus_uva.fits ! Reading UV FITS file: J2029+4636_X_2014_08_09_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.774854 visibilities/baseline/integration-bin. ! Found source: J2029+4636 ! ! 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 324 lines of history. ! ! Reading 47700 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 J2029+4636_X_2014_08_09_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 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 191 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 191 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 191 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 247 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 191 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.975345Jy sigma=0.011681 ! Fit after self-cal, rms=0.956131Jy sigma=0.011476 ! 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=1.115 mas, bmaj=1.635 mas, bpa=53.5 degrees ! Estimated noise=530.177 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 = 0.0321544 Jy ! Component: 100 - total flux cleaned = 0.0420507 Jy ! Total flux subtracted in 100 components = 0.0420507 Jy ! Clean residual min=-0.002729 max=0.005593 Jy/beam ! Clean residual mean=-0.000064 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.0420507 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0420507 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=0.069293Jy sigma=0.000791 ! Fit after self-cal, rms=0.068947Jy sigma=0.000788 ! Inverting map ! Added new window around map position (0.4, 1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00625325 Jy ! Component: 100 - total flux cleaned = 0.0104251 Jy ! Total flux subtracted in 100 components = 0.0104251 Jy ! Clean residual min=-0.001999 max=0.003323 Jy/beam ! Clean residual mean=-0.000040 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.0524758 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 34 components and 0.0524758 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=0.068001Jy sigma=0.000775 ! Fit after self-cal, rms=0.067978Jy sigma=0.000775 ! 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=1.511 mas, bmaj=1.81 mas, bpa=48.29 degrees ! Estimated noise=282.025 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 (0.4, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00628759 Jy ! Component: 100 - total flux cleaned = 0.0102255 Jy ! Component: 150 - total flux cleaned = 0.012957 Jy ! Component: 200 - total flux cleaned = 0.0149466 Jy ! Total flux subtracted in 200 components = 0.0149466 Jy ! Clean residual min=-0.002297 max=0.001820 Jy/beam ! Clean residual mean=-0.000020 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.0674224 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 99 components and 0.0674224 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=0.067303Jy sigma=0.000767 ! Fit after self-cal, rms=0.067285Jy sigma=0.000766 ! 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 0.98 FD 1.09 HN 1.14 KP 0.93 ! LA 0.96 MK 1.00* NL 1.03 OV 0.97 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.14 HN 1.03 KP 0.90 ! LA 0.96 MK 1.00* NL 1.05 OV 0.96 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.10 HN 1.24 KP 0.80 ! LA 1.00 MK 1.00* NL 1.02 OV 1.01 ! PT 0.90 SC 1.04 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.07 HN 1.08 KP 0.81 ! LA 1.01 MK 1.00* NL 1.04 OV 1.00 ! PT 0.95 SC 1.22 ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 1.10 KP 0.75 ! LA 1.09 MK 1.00* NL 1.03 OV 0.99 ! PT 0.98 SC 1.11 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.22 HN 1.08 KP 0.76 ! LA 0.98 MK 1.00* NL 1.01 OV 1.03 ! PT 0.92 SC 1.05 ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.15 HN 1.01 KP 0.83 ! LA 1.06 MK 1.00* NL 1.04 OV 1.04 ! PT 1.00 SC 1.00* ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.15 HN 1.19 KP 0.74 ! LA 0.99 MK 1.00* NL 1.03 OV 0.95 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.06 HN 1.03 KP 0.80 ! LA 0.98 MK 1.00* NL 1.07 OV 1.03 ! PT 0.96 SC 1.11 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.14 HN 1.03 KP 0.78 ! LA 1.03 MK 1.00* NL 1.03 OV 1.00 ! PT 0.94 SC 0.94 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.11 HN 0.96 KP 0.83 ! LA 1.00 MK 1.00* NL 1.05 OV 0.97 ! PT 0.92 SC 0.93 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.08 HN 0.94 KP 0.86 ! LA 1.05 MK 1.00* NL 1.01 OV 1.00 ! PT 0.89 SC 0.89 ! ! ! Fit before self-cal, rms=0.067285Jy sigma=0.000766 ! Fit after self-cal, rms=0.065724Jy sigma=0.000762 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.511 mas, bmaj=1.829 mas, bpa=48.75 degrees ! Estimated noise=278.573 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 = 0.00115211 Jy ! Component: 100 - total flux cleaned = 0.0012938 Jy ! Component: 150 - total flux cleaned = 0.00137455 Jy ! Component: 200 - total flux cleaned = 0.00141827 Jy ! Total flux subtracted in 200 components = 0.00141827 Jy ! Clean residual min=-0.000875 max=0.001061 Jy/beam ! Clean residual mean=0.000009 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.0688407 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 112 components and 0.0688407 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=0.065691Jy sigma=0.000761 ! Fit after self-cal, rms=0.065712Jy sigma=0.000761 ! 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=0.065712Jy sigma=0.000761 ! Fit after self-cal, rms=0.065846Jy sigma=0.000760 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.518 mas, bmaj=1.816 mas, bpa=49.82 degrees ! Estimated noise=278.325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000426466 Jy ! Component: 100 - total flux cleaned = 0.000524058 Jy ! Component: 150 - total flux cleaned = 0.000524419 Jy ! Component: 200 - total flux cleaned = 0.000525374 Jy ! Total flux subtracted in 200 components = 0.000525374 Jy ! Clean residual min=-0.000731 max=0.001024 Jy/beam ! Clean residual mean=0.000006 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.0693661 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 121 components and 0.0693661 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=0.065831Jy sigma=0.000760 ! Fit after self-cal, rms=0.065850Jy sigma=0.000759 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 (4.8, 19.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000637838 Jy ! Component: 100 - total flux cleaned = 0.000746447 Jy ! Component: 150 - total flux cleaned = 0.000801246 Jy ! Component: 200 - total flux cleaned = 0.000817661 Jy ! Total flux subtracted in 200 components = 0.000817661 Jy ! Clean residual min=-0.000665 max=0.000847 Jy/beam ! Clean residual mean=0.000003 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.0701837 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 135 components and 0.0701837 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=0.065833Jy sigma=0.000759 ! Fit after self-cal, rms=0.065829Jy sigma=0.000759 ! 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=0.065829Jy sigma=0.000759 ! Fit after self-cal, rms=0.065620Jy sigma=0.000759 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.513 mas, bmaj=1.81 mas, bpa=50.32 degrees ! Estimated noise=277.507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000503722 Jy ! Component: 100 - total flux cleaned = 0.000579597 Jy ! Component: 150 - total flux cleaned = 0.000628665 Jy ! Component: 200 - total flux cleaned = 0.000688643 Jy ! Total flux subtracted in 200 components = 0.000688643 Jy ! Clean residual min=-0.000624 max=0.000777 Jy/beam ! Clean residual mean=0.000003 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.0708724 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 146 components and 0.0708724 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=0.065609Jy sigma=0.000759 ! Fit after self-cal, rms=0.065608Jy sigma=0.000759 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 = 0.000182358 Jy ! Component: 100 - total flux cleaned = 0.000197154 Jy ! Component: 150 - total flux cleaned = 0.000210444 Jy ! Component: 200 - total flux cleaned = 0.000210478 Jy ! Total flux subtracted in 200 components = 0.000210478 Jy ! Clean residual min=-0.000617 max=0.000753 Jy/beam ! Clean residual mean=0.000003 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.0710829 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 150 components and 0.0710829 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=0.065601Jy sigma=0.000759 ! Fit after self-cal, rms=0.065597Jy sigma=0.000759 ! 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=0.065597Jy sigma=0.000759 ! Fit after self-cal, rms=0.065344Jy sigma=0.000759 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.466 mas, bmaj=2.622 mas, bpa=-59.47 degrees ! Estimated noise=308.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00033379 Jy ! Component: 100 - total flux cleaned = 0.000399409 Jy ! Component: 150 - total flux cleaned = 0.000452011 Jy ! Component: 200 - total flux cleaned = 0.000504311 Jy ! Total flux subtracted in 200 components = 0.000504311 Jy ! Clean residual min=-0.000618 max=0.000801 Jy/beam ! Clean residual mean=0.000006 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.0715872 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 163 components and 0.0715872 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=0.065341Jy sigma=0.000759 ! Fit after self-cal, rms=0.065337Jy sigma=0.000759 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 = 6.72587e-05 Jy ! Component: 100 - total flux cleaned = 9.61767e-05 Jy ! Component: 150 - total flux cleaned = 0.000119963 Jy ! Component: 200 - total flux cleaned = 0.00013477 Jy ! Total flux subtracted in 200 components = 0.00013477 Jy ! Clean residual min=-0.000618 max=0.000820 Jy/beam ! Clean residual mean=0.000004 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.0717219 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 172 components and 0.0717219 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=0.065335Jy sigma=0.000759 ! Fit after self-cal, rms=0.065333Jy sigma=0.000759 ! 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=1.508 mas, bmaj=1.805 mas, bpa=50.74 degrees ! Estimated noise=276.82 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.508 x 1.805 at 50.74 degrees (North through East) ! Clean map min=-0.0016975 max=0.042537 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=1.106 mas, bmaj=1.622 mas, bpa=53.93 degrees ! Estimated noise=524.629 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0313967 Jy ! Component: 100 - total flux cleaned = 0.0427441 Jy ! Component: 150 - total flux cleaned = 0.0501365 Jy ! Component: 200 - total flux cleaned = 0.0553325 Jy ! Total flux subtracted in 200 components = 0.0553325 Jy ! Clean residual min=-0.002176 max=0.002916 Jy/beam ! Clean residual mean=-0.000030 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.0553325 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.0553325 Jy ! Inverting map and beam ! Estimated beam: bmin=1.508 mas, bmaj=1.805 mas, bpa=50.74 degrees ! Estimated noise=276.82 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 = 0.005455 Jy ! Component: 100 - total flux cleaned = 0.00877258 Jy ! Component: 150 - total flux cleaned = 0.0107147 Jy ! Component: 200 - total flux cleaned = 0.0117539 Jy ! Total flux subtracted in 200 components = 0.0117539 Jy ! Clean residual min=-0.000998 max=0.001083 Jy/beam ! Clean residual mean=-0.000011 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.0670864 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 64 components and 0.0670864 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=2.466 mas, bmaj=2.622 mas, bpa=-59.47 degrees ! Estimated noise=308.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167329 Jy ! Component: 100 - total flux cleaned = 0.00244814 Jy ! Component: 150 - total flux cleaned = 0.0028901 Jy ! Component: 200 - total flux cleaned = 0.00329077 Jy ! Total flux subtracted in 200 components = 0.00329077 Jy ! Clean residual min=-0.000781 max=0.000852 Jy/beam ! Clean residual mean=0.000000 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.0703771 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 = 0.000339887 Jy ! Component: 100 - total flux cleaned = 0.00053529 Jy ! Component: 150 - total flux cleaned = 0.000690482 Jy ! Component: 200 - total flux cleaned = 0.000798712 Jy ! Total flux subtracted in 200 components = 0.000798712 Jy ! Clean residual min=-0.000658 max=0.000778 Jy/beam ! Clean residual mean=0.000002 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.0711758 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 109 components and 0.0711758 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.508 mas, bmaj=1.805 mas, bpa=50.74 degrees ! Estimated noise=276.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.27823e-05 Jy ! Component: 100 - total flux cleaned = 0.000152209 Jy ! Component: 150 - total flux cleaned = 0.000172093 Jy ! Component: 200 - total flux cleaned = 0.000172169 Jy ! Total flux subtracted in 200 components = 0.000172169 Jy ! Clean residual min=-0.000649 max=0.000858 Jy/beam ! Clean residual mean=0.000001 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.071348 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 131 components and 0.071348 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=0.065342Jy sigma=0.000759 ! Fit after self-cal, rms=0.065333Jy sigma=0.000759 wmodel J2029+4636_X_2014_08_09_pus_map.mod ! Writing 131 model components to file: J2029+4636_X_2014_08_09_pus_map.mod wobs J2029+4636_X_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J2029+4636_X_2014_08_09_pus_uvs.fits wwins J2029+4636_X_2014_08_09_pus_map.win ! wwins: Wrote 4 windows to J2029+4636_X_2014_08_09_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 = 0.000348912 Jy ! Component: 100 - total flux cleaned = 0.000664364 Jy ! Component: 150 - total flux cleaned = 0.000828725 Jy ! Component: 200 - total flux cleaned = 0.00096167 Jy ! Component: 250 - total flux cleaned = 0.00102522 Jy ! Component: 300 - total flux cleaned = 0.00110648 Jy ! Component: 350 - total flux cleaned = 0.00116535 Jy ! Component: 400 - total flux cleaned = 0.00122238 Jy ! Component: 450 - total flux cleaned = 0.00129622 Jy ! Component: 500 - total flux cleaned = 0.00133215 Jy ! Component: 550 - total flux cleaned = 0.00138455 Jy ! Component: 600 - total flux cleaned = 0.00139316 Jy ! Component: 650 - total flux cleaned = 0.00142643 Jy ! Component: 700 - total flux cleaned = 0.00141844 Jy ! Component: 750 - total flux cleaned = 0.00146656 Jy ! Component: 800 - total flux cleaned = 0.00149017 Jy ! Component: 850 - total flux cleaned = 0.0014981 Jy ! Component: 900 - total flux cleaned = 0.00150558 Jy ! Component: 950 - total flux cleaned = 0.00152038 Jy ! Component: 1000 - total flux cleaned = 0.00155687 Jy ! Component: 1050 - total flux cleaned = 0.00157129 Jy ! Component: 1100 - total flux cleaned = 0.00163468 Jy ! Component: 1150 - total flux cleaned = 0.0016554 Jy ! Component: 1200 - total flux cleaned = 0.00167614 Jy ! Component: 1250 - total flux cleaned = 0.00170312 Jy ! Component: 1300 - total flux cleaned = 0.00176277 Jy ! Component: 1350 - total flux cleaned = 0.00177573 Jy ! Component: 1400 - total flux cleaned = 0.00180163 Jy ! Component: 1450 - total flux cleaned = 0.00184619 Jy ! Component: 1500 - total flux cleaned = 0.00187138 Jy ! Component: 1550 - total flux cleaned = 0.00191478 Jy ! Component: 1600 - total flux cleaned = 0.00193932 Jy ! Component: 1650 - total flux cleaned = 0.00198768 Jy ! Component: 1700 - total flux cleaned = 0.0020175 Jy ! Component: 1750 - total flux cleaned = 0.00202344 Jy ! Component: 1800 - total flux cleaned = 0.00204672 Jy ! Component: 1850 - total flux cleaned = 0.00206987 Jy ! Component: 1900 - total flux cleaned = 0.00208697 Jy ! Component: 1950 - total flux cleaned = 0.00208687 Jy ! Component: 2000 - total flux cleaned = 0.00209797 Jy ! Total flux subtracted in 2048 components = 0.00209794 Jy ! Clean residual min=-0.000316 max=0.000285 Jy/beam ! Clean residual mean=-0.000000 rms=0.000109 Jy/beam ! Combined flux in latest and established models = 0.0734459 Jy keep ! Adding 156 model components to the UV plane model. ! The established model now contains 286 components and 0.073446 Jy ![Exited script file: muppet] wmap "J2029+4636_X_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.508 x 1.805 at 50.74 degrees (North through East) ! Clean map min=-0.0015371 max=0.04239 Jy/beam ! Writing clean map to FITS file: J2029+4636_X_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0423904 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000108668 device "J2029+4636_X_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J2029+4636_X_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.769054 0.769054 1.53811 3.07622 6.15243 12.3049 24.6097 49.2195 98.4389 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.042 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.508 x 1.805 at 50.74 degrees (North through East) ! Clean map min=-0.0015371 max=0.04239 Jy/beam quit ! Quitting program ! Log file J2029+4636_X_2014_08_09_pus_uvs.log closed on Wed Nov 30 14:15:50 2016