! Started logfile: J1630+0701_X_2014_05_31_pus_uvs.log on Sun Nov 27 18:09:46 2016 obs J1630+0701_X_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1630+0701_X_2014_05_31_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.985516 visibilities/baseline/integration-bin. ! Found source: J1630+0701 ! ! 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 59604 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 J1630+0701_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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.864331Jy sigma=0.010278 ! Fit after self-cal, rms=0.798403Jy sigma=0.009469 ! 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=0.7801 mas, bmaj=1.763 mas, bpa=-0.1121 degrees ! Estimated noise=615.359 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 = 0.153134 Jy ! Component: 100 - total flux cleaned = 0.196825 Jy ! Total flux subtracted in 100 components = 0.196825 Jy ! Clean residual min=-0.008187 max=0.019434 Jy/beam ! Clean residual mean=-0.000061 rms=0.002700 Jy/beam ! Combined flux in latest and established models = 0.196825 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.196825 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=0.083103Jy sigma=0.000930 ! Fit after self-cal, rms=0.083108Jy sigma=0.000930 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0207705 Jy ! Component: 100 - total flux cleaned = 0.0309282 Jy ! Total flux subtracted in 100 components = 0.0309282 Jy ! Clean residual min=-0.008060 max=0.008319 Jy/beam ! Clean residual mean=-0.000011 rms=0.002008 Jy/beam ! Combined flux in latest and established models = 0.227754 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 10 components and 0.227754 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=0.077393Jy sigma=0.000865 ! Fit after self-cal, rms=0.077398Jy sigma=0.000864 ! 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=0.9336 mas, bmaj=1.994 mas, bpa=-1.252 degrees ! Estimated noise=247.111 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 = 0.00614428 Jy ! Component: 100 - total flux cleaned = 0.00972585 Jy ! Component: 150 - total flux cleaned = 0.0119637 Jy ! Component: 200 - total flux cleaned = 0.01309 Jy ! Total flux subtracted in 200 components = 0.01309 Jy ! Clean residual min=-0.010320 max=0.008385 Jy/beam ! Clean residual mean=0.000045 rms=0.002019 Jy/beam ! Combined flux in latest and established models = 0.240844 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 23 components and 0.240844 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=0.076762Jy sigma=0.000860 ! Fit after self-cal, rms=0.076769Jy sigma=0.000860 ! 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 0.92 FD 1.12 HN 1.11 KP 0.92 ! LA 1.04 MK 0.94 NL 1.01 OV 1.01 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.11 HN 1.12 KP 0.86 ! LA 1.03 MK 0.94 NL 1.02 OV 0.99 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.11 HN 1.14 KP 0.82 ! LA 1.05 MK 0.96 NL 1.03 OV 1.01 ! PT 0.92 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.09 HN 1.13 KP 0.79 ! LA 1.06 MK 0.96 NL 1.02 OV 1.00 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 1.08 KP 0.75 ! LA 1.05 MK 0.99 NL 1.05 OV 1.00 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.15 HN 1.12 KP 0.75 ! LA 1.07 MK 0.97 NL 1.05 OV 1.02 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.23 HN 1.26 KP 0.79 ! LA 1.13 MK 1.03 NL 1.08 OV 1.08 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.17 HN 1.19 KP 0.74 ! LA 1.05 MK 0.97 NL 1.05 OV 1.02 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.19 KP 0.76 ! LA 1.07 MK 0.95 NL 1.05 OV 1.05 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.17 KP 0.79 ! LA 1.08 MK 1.00 NL 1.05 OV 1.04 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.14 HN 1.18 KP 0.82 ! LA 1.08 MK 1.00 NL 1.04 OV 1.01 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 1.16 KP 0.86 ! LA 1.06 MK 1.00 NL 1.04 OV 1.02 ! PT 0.97 SC 1.01 ! ! ! Fit before self-cal, rms=0.076769Jy sigma=0.000860 ! Fit after self-cal, rms=0.071055Jy sigma=0.000783 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9374 mas, bmaj=1.992 mas, bpa=-1.083 degrees ! Estimated noise=247.772 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 (2.4, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00281536 Jy ! Component: 100 - total flux cleaned = 0.00295446 Jy ! Component: 150 - total flux cleaned = 0.00290923 Jy ! Component: 200 - total flux cleaned = 0.00278841 Jy ! Total flux subtracted in 200 components = 0.00278841 Jy ! Clean residual min=-0.001491 max=0.001273 Jy/beam ! Clean residual mean=0.000002 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.243632 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 36 components and 0.243632 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=0.070903Jy sigma=0.000781 ! Fit after self-cal, rms=0.070940Jy sigma=0.000780 ! 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=0.070940Jy sigma=0.000780 ! Fit after self-cal, rms=0.070907Jy sigma=0.000779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9366 mas, bmaj=1.988 mas, bpa=-1.052 degrees ! Estimated noise=247.414 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000439004 Jy ! Component: 100 - total flux cleaned = 0.000550377 Jy ! Component: 150 - total flux cleaned = 0.000581919 Jy ! Component: 200 - total flux cleaned = 0.000552839 Jy ! Total flux subtracted in 200 components = 0.000552839 Jy ! Clean residual min=-0.001334 max=0.000967 Jy/beam ! Clean residual mean=-0.000001 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.244185 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 50 components and 0.244185 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=0.070871Jy sigma=0.000779 ! Fit after self-cal, rms=0.070873Jy sigma=0.000779 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 = 0.000111549 Jy ! Component: 100 - total flux cleaned = 0.000112622 Jy ! Component: 150 - total flux cleaned = 0.000135254 Jy ! Component: 200 - total flux cleaned = 0.000113981 Jy ! Total flux subtracted in 200 components = 0.000113981 Jy ! Clean residual min=-0.001203 max=0.000930 Jy/beam ! Clean residual mean=-0.000001 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.244299 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 58 components and 0.244299 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=0.070857Jy sigma=0.000779 ! Fit after self-cal, rms=0.070857Jy sigma=0.000779 ! 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=0.070857Jy sigma=0.000779 ! Fit after self-cal, rms=0.070893Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.937 mas, bmaj=1.989 mas, bpa=-1.09 degrees ! Estimated noise=247.287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000160717 Jy ! Component: 100 - total flux cleaned = -0.000160023 Jy ! Component: 150 - total flux cleaned = -0.00015944 Jy ! Component: 200 - total flux cleaned = -0.000178456 Jy ! Total flux subtracted in 200 components = -0.000178456 Jy ! Clean residual min=-0.001126 max=0.000897 Jy/beam ! Clean residual mean=-0.000001 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.24412 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 62 components and 0.24412 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=0.070879Jy sigma=0.000778 ! Fit after self-cal, rms=0.070880Jy sigma=0.000778 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 = 1.60157e-05 Jy ! Component: 100 - total flux cleaned = 1.63185e-05 Jy ! Component: 150 - total flux cleaned = 6.70116e-08 Jy ! Component: 200 - total flux cleaned = 1.86626e-07 Jy ! Total flux subtracted in 200 components = 1.86626e-07 Jy ! Clean residual min=-0.001055 max=0.000881 Jy/beam ! Clean residual mean=-0.000001 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.24412 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 66 components and 0.24412 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=0.070872Jy sigma=0.000778 ! Fit after self-cal, rms=0.070871Jy sigma=0.000778 ! 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=0.070871Jy sigma=0.000778 ! Fit after self-cal, rms=0.070908Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.163 mas, bmaj=3.122 mas, bpa=-3.8 degrees ! Estimated noise=301.574 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000605955 Jy ! Component: 100 - total flux cleaned = -0.000706433 Jy ! Component: 150 - total flux cleaned = -0.000746637 Jy ! Component: 200 - total flux cleaned = -0.000754814 Jy ! Total flux subtracted in 200 components = -0.000754814 Jy ! Clean residual min=-0.000918 max=0.000793 Jy/beam ! Clean residual mean=-0.000005 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.243366 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 80 components and 0.243366 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=0.070905Jy sigma=0.000778 ! Fit after self-cal, rms=0.070904Jy sigma=0.000778 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 = -1.98791e-05 Jy ! Component: 100 - total flux cleaned = -1.965e-05 Jy ! Component: 150 - total flux cleaned = -1.15354e-05 Jy ! Component: 200 - total flux cleaned = -1.1344e-05 Jy ! Total flux subtracted in 200 components = -1.1344e-05 Jy ! Clean residual min=-0.000906 max=0.000783 Jy/beam ! Clean residual mean=-0.000005 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.243354 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 81 components and 0.243354 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=0.070903Jy sigma=0.000778 ! Fit after self-cal, rms=0.070901Jy sigma=0.000778 ! 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=0.9374 mas, bmaj=1.99 mas, bpa=-1.113 degrees ! Estimated noise=247.245 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9374 x 1.99 at -1.113 degrees (North through East) ! Clean map min=-0.0015396 max=0.20264 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=0.7827 mas, bmaj=1.76 mas, bpa=0.02676 degrees ! Estimated noise=612.276 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.152274 Jy ! Component: 100 - total flux cleaned = 0.195351 Jy ! Component: 150 - total flux cleaned = 0.215578 Jy ! Component: 200 - total flux cleaned = 0.225332 Jy ! Total flux subtracted in 200 components = 0.225332 Jy ! Clean residual min=-0.003525 max=0.004497 Jy/beam ! Clean residual mean=-0.000022 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.225332 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.225332 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9374 mas, bmaj=1.99 mas, bpa=-1.113 degrees ! Estimated noise=247.245 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 = 0.00673505 Jy ! Component: 100 - total flux cleaned = 0.0105011 Jy ! Component: 150 - total flux cleaned = 0.0128866 Jy ! Component: 200 - total flux cleaned = 0.014561 Jy ! Total flux subtracted in 200 components = 0.014561 Jy ! Clean residual min=-0.001120 max=0.001013 Jy/beam ! Clean residual mean=-0.000007 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.239893 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 34 components and 0.239893 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=2.163 mas, bmaj=3.122 mas, bpa=-3.8 degrees ! Estimated noise=301.574 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137201 Jy ! Component: 100 - total flux cleaned = 0.00203823 Jy ! Component: 150 - total flux cleaned = 0.00227017 Jy ! Component: 200 - total flux cleaned = 0.00244431 Jy ! Total flux subtracted in 200 components = 0.00244431 Jy ! Clean residual min=-0.001052 max=0.000768 Jy/beam ! Clean residual mean=-0.000007 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.242337 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 = 0.000130902 Jy ! Component: 100 - total flux cleaned = 0.000243753 Jy ! Component: 150 - total flux cleaned = 0.000341055 Jy ! Component: 200 - total flux cleaned = 0.000405348 Jy ! Total flux subtracted in 200 components = 0.000405348 Jy ! Clean residual min=-0.000984 max=0.000730 Jy/beam ! Clean residual mean=-0.000005 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.242742 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 70 components and 0.242742 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9374 mas, bmaj=1.99 mas, bpa=-1.113 degrees ! Estimated noise=247.245 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.16157e-05 Jy ! Component: 100 - total flux cleaned = 1.81188e-05 Jy ! Component: 150 - total flux cleaned = 0.000141418 Jy ! Component: 200 - total flux cleaned = 0.000231135 Jy ! Total flux subtracted in 200 components = 0.000231135 Jy ! Clean residual min=-0.000907 max=0.000845 Jy/beam ! Clean residual mean=-0.000002 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.242973 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 82 components and 0.242973 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=0.070914Jy sigma=0.000778 ! Fit after self-cal, rms=0.070909Jy sigma=0.000778 wmodel J1630+0701_X_2014_05_31_pus_map.mod ! Writing 82 model components to file: J1630+0701_X_2014_05_31_pus_map.mod wobs J1630+0701_X_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1630+0701_X_2014_05_31_pus_uvs.fits wwins J1630+0701_X_2014_05_31_pus_map.win ! wwins: Wrote 2 windows to J1630+0701_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 = -0.000347737 Jy ! Component: 100 - total flux cleaned = -0.000557383 Jy ! Component: 150 - total flux cleaned = -0.000656436 Jy ! Component: 200 - total flux cleaned = -0.00073758 Jy ! Component: 250 - total flux cleaned = -0.000841667 Jy ! Component: 300 - total flux cleaned = -0.000980378 Jy ! Component: 350 - total flux cleaned = -0.00107861 Jy ! Component: 400 - total flux cleaned = -0.00116277 Jy ! Component: 450 - total flux cleaned = -0.00124517 Jy ! Component: 500 - total flux cleaned = -0.00131391 Jy ! Component: 550 - total flux cleaned = -0.00138098 Jy ! Component: 600 - total flux cleaned = -0.00141385 Jy ! Component: 650 - total flux cleaned = -0.00146795 Jy ! Component: 700 - total flux cleaned = -0.00153147 Jy ! Component: 750 - total flux cleaned = -0.00157305 Jy ! Component: 800 - total flux cleaned = -0.00162401 Jy ! Component: 850 - total flux cleaned = -0.00167417 Jy ! Component: 900 - total flux cleaned = -0.001694 Jy ! Component: 950 - total flux cleaned = -0.00174248 Jy ! Component: 1000 - total flux cleaned = -0.00177101 Jy ! Component: 1050 - total flux cleaned = -0.0018085 Jy ! Component: 1100 - total flux cleaned = -0.00183628 Jy ! Component: 1150 - total flux cleaned = -0.0018908 Jy ! Component: 1200 - total flux cleaned = -0.00191762 Jy ! Component: 1250 - total flux cleaned = -0.00197944 Jy ! Component: 1300 - total flux cleaned = -0.00200542 Jy ! Component: 1350 - total flux cleaned = -0.00203121 Jy ! Component: 1400 - total flux cleaned = -0.00203991 Jy ! Component: 1450 - total flux cleaned = -0.00207355 Jy ! Component: 1500 - total flux cleaned = -0.00213127 Jy ! Component: 1550 - total flux cleaned = -0.00215569 Jy ! Component: 1600 - total flux cleaned = -0.0022037 Jy ! Component: 1650 - total flux cleaned = -0.00221954 Jy ! Component: 1700 - total flux cleaned = -0.00223523 Jy ! Component: 1750 - total flux cleaned = -0.0022893 Jy ! Component: 1800 - total flux cleaned = -0.00231984 Jy ! Component: 1850 - total flux cleaned = -0.00235763 Jy ! Component: 1900 - total flux cleaned = -0.00238 Jy ! Component: 1950 - total flux cleaned = -0.0024096 Jy ! Component: 2000 - total flux cleaned = -0.0024461 Jy ! Total flux subtracted in 2048 components = -0.00246055 Jy ! Clean residual min=-0.000398 max=0.000380 Jy/beam ! Clean residual mean=-0.000001 rms=0.000134 Jy/beam ! Combined flux in latest and established models = 0.240513 Jy keep ! Adding 123 model components to the UV plane model. ! The established model now contains 205 components and 0.240513 Jy ![Exited script file: muppet] wmap "J1630+0701_X_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9374 x 1.99 at -1.113 degrees (North through East) ! Clean map min=-0.0008563 max=0.20307 Jy/beam ! Writing clean map to FITS file: J1630+0701_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 0.203072 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000133545 device "J1630+0701_X_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1630+0701_X_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.197287 0.197287 0.394574 0.789148 1.5783 3.15659 6.31319 12.6264 25.2527 50.5055 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.203 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9374 x 1.99 at -1.113 degrees (North through East) ! Clean map min=-0.0008563 max=0.20307 Jy/beam quit ! Quitting program ! Log file J1630+0701_X_2014_05_31_pus_uvs.log closed on Sun Nov 27 18:09:49 2016