! Started logfile: J0011-2612_X_2017_02_19_pus_uvs.log on Sat May 4 21:36:26 2019 obs J0011-2612_X_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0011-2612_X_2017_02_19_pus_uva.fits ! AN table 1: 37 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.551952 visibilities/baseline/integration-bin. ! Found source: J0011-2612 ! ! 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 858 lines of history. ! ! Reading 11028 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 J0011-2612_X_2017_02_19_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 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 152 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 152 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.674480Jy sigma=0.004482 ! Fit after self-cal, rms=0.667763Jy sigma=0.004445 ! 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=0.6122 mas, bmaj=1.692 mas, bpa=-1.947 degrees ! Estimated noise=1545.08 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 = 0.258117 Jy ! Component: 100 - total flux cleaned = 0.314423 Jy ! Total flux subtracted in 100 components = 0.314423 Jy ! Clean residual min=-0.011878 max=0.027545 Jy/beam ! Clean residual mean=-0.000019 rms=0.003508 Jy/beam ! Combined flux in latest and established models = 0.314423 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.314423 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=0.139685Jy sigma=0.000818 ! Fit after self-cal, rms=0.139683Jy sigma=0.000818 ! Inverting map ! Added new window around map position (-1.4, -1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0248937 Jy ! Component: 100 - total flux cleaned = 0.0379524 Jy ! Total flux subtracted in 100 components = 0.0379524 Jy ! Clean residual min=-0.011825 max=0.022709 Jy/beam ! Clean residual mean=-0.000010 rms=0.003023 Jy/beam ! Combined flux in latest and established models = 0.352375 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 16 components and 0.352375 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=0.132280Jy sigma=0.000760 ! Fit after self-cal, rms=0.131756Jy sigma=0.000755 ! 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=0.7544 mas, bmaj=1.992 mas, bpa=0.3086 degrees ! Estimated noise=1113.93 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 (-0.8, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0244912 Jy ! Component: 100 - total flux cleaned = 0.0391833 Jy ! Component: 150 - total flux cleaned = 0.0487406 Jy ! Component: 200 - total flux cleaned = 0.0550414 Jy ! Total flux subtracted in 200 components = 0.0550414 Jy ! Clean residual min=-0.009267 max=0.018369 Jy/beam ! Clean residual mean=0.000008 rms=0.002662 Jy/beam ! Combined flux in latest and established models = 0.407417 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 44 components and 0.407417 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=0.127083Jy sigma=0.000714 ! Fit after self-cal, rms=0.126807Jy sigma=0.000711 ! 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 0.96 FD 0.97 HN 1.29 KP 0.94 ! LA 0.98 MK 0.99 NL 1.09 OV 0.99 ! PT 1.00* SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.18 KP 0.93 ! LA 0.99 MK 0.99 NL 1.14 OV 0.98 ! PT 1.00* SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.23 KP 0.95 ! LA 1.00 MK 1.00 NL 1.08 OV 0.98 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 1.26 KP 0.93 ! LA 0.99 MK 0.98 NL 1.09 OV 0.96 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 1.26 KP 0.96 ! LA 1.00 MK 1.03 NL 1.14 OV 0.97 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.93 HN 1.23 KP 0.93 ! LA 1.00 MK 1.01 NL 1.17 OV 0.93 ! PT 1.00* SC 0.99 ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.13 KP 0.98 ! LA 0.96 MK 0.99 NL 1.00* OV 0.97 ! PT 1.00* SC 0.99 ! ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.24 KP 0.97 ! LA 0.96 MK 1.00 NL 1.00* OV 0.99 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.20 KP 0.95 ! LA 1.01 MK 0.97 NL 1.00* OV 0.96 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 1.19 KP 0.93 ! LA 0.97 MK 1.01 NL 1.00* OV 1.04 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.27 KP 0.98 ! LA 0.97 MK 1.01 NL 1.00* OV 0.99 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.93 HN 1.22 KP 1.00 ! LA 0.99 MK 0.98 NL 1.00* OV 1.03 ! PT 1.00* SC 1.01 ! ! ! Fit before self-cal, rms=0.126807Jy sigma=0.000711 ! Fit after self-cal, rms=0.129517Jy sigma=0.000686 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7569 mas, bmaj=1.993 mas, bpa=0.7096 degrees ! Estimated noise=1111.91 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 = -0.00451326 Jy ! Component: 100 - total flux cleaned = -0.0048607 Jy ! Component: 150 - total flux cleaned = -0.00472112 Jy ! Component: 200 - total flux cleaned = -0.00446324 Jy ! Total flux subtracted in 200 components = -0.00446324 Jy ! Clean residual min=-0.006808 max=0.007298 Jy/beam ! Clean residual mean=0.000016 rms=0.001969 Jy/beam ! Combined flux in latest and established models = 0.402953 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 58 components and 0.402953 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=0.128837Jy sigma=0.000683 ! Fit after self-cal, rms=0.128893Jy sigma=0.000683 ! 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=0.128893Jy sigma=0.000683 ! Fit after self-cal, rms=0.128535Jy sigma=0.000648 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7552 mas, bmaj=1.986 mas, bpa=0.5499 degrees ! Estimated noise=1109.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00243191 Jy ! Component: 100 - total flux cleaned = -0.00256427 Jy ! Component: 150 - total flux cleaned = -0.00237645 Jy ! Component: 200 - total flux cleaned = -0.00237527 Jy ! Total flux subtracted in 200 components = -0.00237527 Jy ! Clean residual min=-0.005218 max=0.004130 Jy/beam ! Clean residual mean=0.000013 rms=0.000997 Jy/beam ! Combined flux in latest and established models = 0.400578 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 67 components and 0.400578 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=0.128298Jy sigma=0.000646 ! Fit after self-cal, rms=0.128314Jy sigma=0.000645 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 = -0.00157911 Jy ! Component: 100 - total flux cleaned = -0.0015007 Jy ! Component: 150 - total flux cleaned = -0.00150003 Jy ! Component: 200 - total flux cleaned = -0.00150095 Jy ! Total flux subtracted in 200 components = -0.00150095 Jy ! Clean residual min=-0.004669 max=0.004086 Jy/beam ! Clean residual mean=0.000013 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 0.399077 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 72 components and 0.399077 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=0.128229Jy sigma=0.000645 ! Fit after self-cal, rms=0.128195Jy sigma=0.000645 ! 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=0.128195Jy sigma=0.000645 ! Fit after self-cal, rms=0.129481Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7532 mas, bmaj=1.981 mas, bpa=0.5366 degrees ! Estimated noise=1107.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00162467 Jy ! Component: 100 - total flux cleaned = -0.00146614 Jy ! Component: 150 - total flux cleaned = -0.0012116 Jy ! Component: 200 - total flux cleaned = -0.00115452 Jy ! Total flux subtracted in 200 components = -0.00115452 Jy ! Clean residual min=-0.003997 max=0.003233 Jy/beam ! Clean residual mean=0.000008 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 0.397923 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 74 components and 0.397923 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=0.129374Jy sigma=0.000639 ! Fit after self-cal, rms=0.129366Jy sigma=0.000639 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 = -0.00100261 Jy ! Component: 100 - total flux cleaned = -0.000891359 Jy ! Component: 150 - total flux cleaned = -0.000891879 Jy ! Component: 200 - total flux cleaned = -0.000846591 Jy ! Total flux subtracted in 200 components = -0.000846591 Jy ! Clean residual min=-0.003576 max=0.003013 Jy/beam ! Clean residual mean=0.000007 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.397076 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 75 components and 0.397076 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=0.129324Jy sigma=0.000638 ! Fit after self-cal, rms=0.129305Jy sigma=0.000638 ! 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=0.129305Jy sigma=0.000638 ! Fit after self-cal, rms=0.129613Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.226 mas, bmaj=4.887 mas, bpa=4.843 degrees ! Estimated noise=1557.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00129064 Jy ! Component: 100 - total flux cleaned = -0.00143168 Jy ! Component: 150 - total flux cleaned = -0.00150047 Jy ! Component: 200 - total flux cleaned = -0.00147292 Jy ! Total flux subtracted in 200 components = -0.00147292 Jy ! Clean residual min=-0.002993 max=0.003196 Jy/beam ! Clean residual mean=0.000014 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.395603 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 84 components and 0.395603 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=0.129593Jy sigma=0.000638 ! Fit after self-cal, rms=0.129583Jy sigma=0.000638 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 = -0.000528903 Jy ! Component: 100 - total flux cleaned = -0.000586864 Jy ! Component: 150 - total flux cleaned = -0.000564404 Jy ! Component: 200 - total flux cleaned = -0.000545571 Jy ! Total flux subtracted in 200 components = -0.000545571 Jy ! Clean residual min=-0.002934 max=0.003105 Jy/beam ! Clean residual mean=0.000014 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.395058 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 87 components and 0.395058 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=0.129578Jy sigma=0.000638 ! Fit after self-cal, rms=0.129569Jy sigma=0.000638 ! 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=0.7519 mas, bmaj=1.979 mas, bpa=0.5407 degrees ! Estimated noise=1105.87 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7519 x 1.979 at 0.5407 degrees (North through East) ! Clean map min=-0.0035509 max=0.3356 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=0.6078 mas, bmaj=1.67 mas, bpa=-1.532 degrees ! Estimated noise=1552.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.259101 Jy ! Component: 100 - total flux cleaned = 0.316554 Jy ! Component: 150 - total flux cleaned = 0.340065 Jy ! Component: 200 - total flux cleaned = 0.354834 Jy ! Total flux subtracted in 200 components = 0.354834 Jy ! Clean residual min=-0.005243 max=0.007838 Jy/beam ! Clean residual mean=-0.000005 rms=0.001295 Jy/beam ! Combined flux in latest and established models = 0.354834 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 0.354834 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7519 mas, bmaj=1.979 mas, bpa=0.5407 degrees ! Estimated noise=1105.87 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 = 0.0164943 Jy ! Component: 100 - total flux cleaned = 0.0257047 Jy ! Component: 150 - total flux cleaned = 0.0312064 Jy ! Component: 200 - total flux cleaned = 0.034602 Jy ! Total flux subtracted in 200 components = 0.034602 Jy ! Clean residual min=-0.003308 max=0.002610 Jy/beam ! Clean residual mean=0.000005 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.389436 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 36 components and 0.389436 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=2.226 mas, bmaj=4.887 mas, bpa=4.843 degrees ! Estimated noise=1557.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00353949 Jy ! Component: 100 - total flux cleaned = 0.00467468 Jy ! Component: 150 - total flux cleaned = 0.00464262 Jy ! Component: 200 - total flux cleaned = 0.00461372 Jy ! Total flux subtracted in 200 components = 0.00461372 Jy ! Clean residual min=-0.002865 max=0.003061 Jy/beam ! Clean residual mean=0.000014 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.39405 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 = -4.94985e-05 Jy ! Component: 100 - total flux cleaned = -9.15064e-05 Jy ! Component: 150 - total flux cleaned = -9.18537e-05 Jy ! Component: 200 - total flux cleaned = -5.72784e-05 Jy ! Total flux subtracted in 200 components = -5.72784e-05 Jy ! Clean residual min=-0.002923 max=0.003019 Jy/beam ! Clean residual mean=0.000014 rms=0.000984 Jy/beam ! Combined flux in latest and established models = 0.393993 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 50 components and 0.393993 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7519 mas, bmaj=1.979 mas, bpa=0.5407 degrees ! Estimated noise=1105.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000677495 Jy ! Component: 100 - total flux cleaned = -0.000684578 Jy ! Component: 150 - total flux cleaned = -0.000638823 Jy ! Component: 200 - total flux cleaned = -0.00059524 Jy ! Total flux subtracted in 200 components = -0.00059524 Jy ! Clean residual min=-0.003017 max=0.002760 Jy/beam ! Clean residual mean=0.000006 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.393397 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 67 components and 0.393397 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=0.129541Jy sigma=0.000637 ! Fit after self-cal, rms=0.129516Jy sigma=0.000637 wmodel J0011-2612_X_2017_02_19_pus_map.mod ! Writing 67 model components to file: J0011-2612_X_2017_02_19_pus_map.mod wobs J0011-2612_X_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0011-2612_X_2017_02_19_pus_uvs.fits wwins J0011-2612_X_2017_02_19_pus_map.win ! wwins: Wrote 3 windows to J0011-2612_X_2017_02_19_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 = -0.000354515 Jy ! Component: 100 - total flux cleaned = -0.000642651 Jy ! Component: 150 - total flux cleaned = -0.000643346 Jy ! Component: 200 - total flux cleaned = -0.000472343 Jy ! Component: 250 - total flux cleaned = -0.00039015 Jy ! Component: 300 - total flux cleaned = -0.00034963 Jy ! Component: 350 - total flux cleaned = -0.000271805 Jy ! Component: 400 - total flux cleaned = -0.00015937 Jy ! Component: 450 - total flux cleaned = -0.000122623 Jy ! Component: 500 - total flux cleaned = -0.000193755 Jy ! Component: 550 - total flux cleaned = -0.000264131 Jy ! Component: 600 - total flux cleaned = -0.000469348 Jy ! Component: 650 - total flux cleaned = -0.000503021 Jy ! Component: 700 - total flux cleaned = -0.00056847 Jy ! Component: 750 - total flux cleaned = -0.00056865 Jy ! Component: 800 - total flux cleaned = -0.000536275 Jy ! Component: 850 - total flux cleaned = -0.00050431 Jy ! Component: 900 - total flux cleaned = -0.000411113 Jy ! Component: 950 - total flux cleaned = -0.000411022 Jy ! Component: 1000 - total flux cleaned = -0.000290359 Jy ! Component: 1050 - total flux cleaned = -0.000290242 Jy ! Component: 1100 - total flux cleaned = -0.000172677 Jy ! Component: 1150 - total flux cleaned = -0.000143726 Jy ! Component: 1200 - total flux cleaned = -0.000115282 Jy ! Component: 1250 - total flux cleaned = -2.03128e-06 Jy ! Component: 1300 - total flux cleaned = -3.01442e-05 Jy ! Component: 1350 - total flux cleaned = 2.52481e-05 Jy ! Component: 1400 - total flux cleaned = 5.26571e-05 Jy ! Component: 1450 - total flux cleaned = 0.000107128 Jy ! Component: 1500 - total flux cleaned = 7.99778e-05 Jy ! Component: 1550 - total flux cleaned = 0.000106962 Jy ! Component: 1600 - total flux cleaned = 0.000186145 Jy ! Component: 1650 - total flux cleaned = 0.000317085 Jy ! Component: 1700 - total flux cleaned = 0.000523956 Jy ! Component: 1750 - total flux cleaned = 0.00049789 Jy ! Component: 1800 - total flux cleaned = 0.000625042 Jy ! Component: 1850 - total flux cleaned = 0.000675176 Jy ! Component: 1900 - total flux cleaned = 0.000850013 Jy ! Component: 1950 - total flux cleaned = 0.000874397 Jy ! Component: 2000 - total flux cleaned = 0.000850389 Jy ! Total flux subtracted in 2048 components = 0.00104503 Jy ! Clean residual min=-0.001239 max=0.001698 Jy/beam ! Clean residual mean=0.000001 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.394442 Jy keep ! Adding 155 model components to the UV plane model. ! The established model now contains 222 components and 0.394442 Jy ![Exited script file: muppet] wmap "J0011-2612_X_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7519 x 1.979 at 0.5407 degrees (North through East) ! Clean map min=-0.0023823 max=0.33832 Jy/beam ! Writing clean map to FITS file: J0011-2612_X_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.338318 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000469371 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.41621 0.41621 0.83242 1.66484 3.32968 6.65936 13.3187 26.6374 53.2749 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.338 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7519 x 1.979 at 0.5407 degrees (North through East) ! Clean map min=-0.0023823 max=0.33832 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 J0011-2612_X_2017_02_19_pus_uvs.log closed on Sat May 4 21:36:27 2019