! Started logfile: J1033+4116_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:05:04 2016 obs J1033+4116_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1033+4116_X_2015_03_17_pus_uva.fits ! AN table 1: 29 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.591571 visibilities/baseline/integration-bin. ! Found source: J1033+4116 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 338 lines of history. ! ! Reading 9264 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 J1033+4116_X_2015_03_17_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.285489Jy sigma=0.003202 ! Fit after self-cal, rms=0.259929Jy sigma=0.002867 ! 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=0.8661 mas, bmaj=2.97 mas, bpa=39 degrees ! Estimated noise=1069.17 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 = 0.86437 Jy ! Component: 100 - total flux cleaned = 1.07367 Jy ! Total flux subtracted in 100 components = 1.07367 Jy ! Clean residual min=-0.045154 max=0.079800 Jy/beam ! Clean residual mean=0.000320 rms=0.013667 Jy/beam ! Combined flux in latest and established models = 1.07367 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 1.07367 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=0.217682Jy sigma=0.002355 ! Fit after self-cal, rms=0.217589Jy sigma=0.002354 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0797395 Jy ! Component: 100 - total flux cleaned = 0.0903792 Jy ! Total flux subtracted in 100 components = 0.0903792 Jy ! Clean residual min=-0.039902 max=0.041961 Jy/beam ! Clean residual mean=0.000245 rms=0.010747 Jy/beam ! Combined flux in latest and established models = 1.16405 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 14 components and 1.16405 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=0.179540Jy sigma=0.001969 ! Fit after self-cal, rms=0.179471Jy sigma=0.001968 ! 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=1.139 mas, bmaj=2.94 mas, bpa=38.14 degrees ! Estimated noise=599.398 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 = 0.0265096 Jy ! Component: 100 - total flux cleaned = 0.0366064 Jy ! Component: 150 - total flux cleaned = 0.0378093 Jy ! Component: 200 - total flux cleaned = 0.038788 Jy ! Total flux subtracted in 200 components = 0.038788 Jy ! Clean residual min=-0.046083 max=0.040654 Jy/beam ! Clean residual mean=0.000733 rms=0.011580 Jy/beam ! Combined flux in latest and established models = 1.20284 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 34 components and 1.20284 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=0.173378Jy sigma=0.001947 ! Fit after self-cal, rms=0.173365Jy sigma=0.001947 ! 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 0.95 FD 1.14 HN 1.00* KP 0.93 ! LA 1.04 MK 0.97 NL 0.99 OV 1.00 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.13 HN 1.00* KP 0.88 ! LA 1.04 MK 0.97 NL 1.00 OV 1.00 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.13 HN 1.00* KP 0.84 ! LA 1.06 MK 0.98 NL 0.99 OV 1.00 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.11 HN 1.00* KP 0.79 ! LA 1.06 MK 0.98 NL 0.99 OV 0.99 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.12 HN 1.00* KP 0.75 ! LA 1.06 MK 1.00 NL 1.01 OV 1.01 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.12 HN 1.00* KP 0.75 ! LA 1.06 MK 0.99 NL 1.01 OV 1.02 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.14 HN 1.00* KP 0.74 ! LA 1.07 MK 1.00 NL 1.02 OV 1.05 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.18 HN 1.00* KP 0.75 ! LA 1.05 MK 0.99 NL 1.01 OV 1.05 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.14 HN 1.00* KP 0.77 ! LA 1.07 MK 0.98 NL 1.01 OV 1.05 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.15 HN 1.00* KP 0.80 ! LA 1.08 MK 1.00 NL 1.01 OV 1.03 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.15 HN 1.00* KP 0.83 ! LA 1.09 MK 1.01 NL 1.02 OV 1.02 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.16 HN 1.00* KP 0.87 ! LA 1.06 MK 1.00 NL 1.02 OV 1.04 ! PT 1.03 SC 1.01 ! ! ! Fit before self-cal, rms=0.173365Jy sigma=0.001947 ! Fit after self-cal, rms=0.066862Jy sigma=0.000793 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.142 mas, bmaj=2.923 mas, bpa=38.12 degrees ! Estimated noise=597.898 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 = 0.00555244 Jy ! Component: 100 - total flux cleaned = 0.00686913 Jy ! Component: 150 - total flux cleaned = 0.00764354 Jy ! Component: 200 - total flux cleaned = 0.00800822 Jy ! Total flux subtracted in 200 components = 0.00800822 Jy ! Clean residual min=-0.005021 max=0.004961 Jy/beam ! Clean residual mean=0.000009 rms=0.001281 Jy/beam ! Combined flux in latest and established models = 1.21085 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 48 components and 1.21085 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=0.066298Jy sigma=0.000787 ! Fit after self-cal, rms=0.066289Jy sigma=0.000787 ! 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=0.066289Jy sigma=0.000787 ! Fit after self-cal, rms=0.065486Jy sigma=0.000776 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.142 mas, bmaj=2.922 mas, bpa=38.11 degrees ! Estimated noise=598.025 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128766 Jy ! Component: 100 - total flux cleaned = 0.001881 Jy ! Component: 150 - total flux cleaned = 0.00214067 Jy ! Component: 200 - total flux cleaned = 0.00237559 Jy ! Total flux subtracted in 200 components = 0.00237559 Jy ! Clean residual min=-0.003845 max=0.004475 Jy/beam ! Clean residual mean=0.000005 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 1.21322 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 58 components and 1.21322 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=0.065333Jy sigma=0.000775 ! Fit after self-cal, rms=0.065333Jy sigma=0.000775 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 (1.4, 5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00362027 Jy ! Component: 100 - total flux cleaned = 0.00467363 Jy ! Component: 150 - total flux cleaned = 0.00535967 Jy ! Component: 200 - total flux cleaned = 0.00586827 Jy ! Total flux subtracted in 200 components = 0.00586827 Jy ! Clean residual min=-0.003205 max=0.002750 Jy/beam ! Clean residual mean=0.000026 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 1.21909 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 79 components and 1.21909 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=0.064894Jy sigma=0.000770 ! Fit after self-cal, rms=0.064888Jy sigma=0.000770 ! 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=0.064888Jy sigma=0.000770 ! Fit after self-cal, rms=0.064862Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.143 mas, bmaj=2.922 mas, bpa=38.1 degrees ! Estimated noise=597.763 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000591691 Jy ! Component: 100 - total flux cleaned = 0.000801253 Jy ! Component: 150 - total flux cleaned = 0.00105078 Jy ! Component: 200 - total flux cleaned = 0.0012844 Jy ! Total flux subtracted in 200 components = 0.0012844 Jy ! Clean residual min=-0.002922 max=0.002744 Jy/beam ! Clean residual mean=0.000028 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 1.22038 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 90 components and 1.22038 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=0.064728Jy sigma=0.000768 ! Fit after self-cal, rms=0.064726Jy sigma=0.000768 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 = 0.000174679 Jy ! Component: 100 - total flux cleaned = 0.00038144 Jy ! Component: 150 - total flux cleaned = 0.000523779 Jy ! Component: 200 - total flux cleaned = 0.000746527 Jy ! Total flux subtracted in 200 components = 0.000746527 Jy ! Clean residual min=-0.002636 max=0.002707 Jy/beam ! Clean residual mean=0.000031 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 1.22112 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 96 components and 1.22112 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=0.064653Jy sigma=0.000767 ! Fit after self-cal, rms=0.064652Jy sigma=0.000767 ! Inverting map ! Added new window around map position (19.2, 13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00231795 Jy ! Component: 100 - total flux cleaned = 0.00295066 Jy ! Component: 150 - total flux cleaned = 0.00358739 Jy ! Component: 200 - total flux cleaned = 0.00421245 Jy ! Total flux subtracted in 200 components = 0.00421245 Jy ! Clean residual min=-0.002357 max=0.001930 Jy/beam ! Clean residual mean=0.000014 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 1.22533 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 118 components and 1.22533 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=0.064505Jy sigma=0.000766 ! Fit after self-cal, rms=0.064502Jy sigma=0.000766 ! 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=0.064502Jy sigma=0.000766 ! Fit after self-cal, rms=0.064495Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.512 mas, bmaj=3.189 mas, bpa=42.59 degrees ! Estimated noise=672.959 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133345 Jy ! Component: 100 - total flux cleaned = 0.0023481 Jy ! Component: 150 - total flux cleaned = 0.00318074 Jy ! Component: 200 - total flux cleaned = 0.00389879 Jy ! Total flux subtracted in 200 components = 0.00389879 Jy ! Clean residual min=-0.001625 max=0.001813 Jy/beam ! Clean residual mean=0.000010 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 1.22923 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 147 components and 1.22923 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=0.064467Jy sigma=0.000765 ! Fit after self-cal, rms=0.064465Jy sigma=0.000765 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 = 0.000712749 Jy ! Component: 100 - total flux cleaned = 0.00117747 Jy ! Component: 150 - total flux cleaned = 0.00137937 Jy ! Component: 200 - total flux cleaned = 0.00152774 Jy ! Total flux subtracted in 200 components = 0.00152774 Jy ! Clean residual min=-0.001476 max=0.001685 Jy/beam ! Clean residual mean=0.000007 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 1.23076 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 163 components and 1.23076 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=0.064448Jy sigma=0.000765 ! Fit after self-cal, rms=0.064448Jy sigma=0.000765 ! 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=1.143 mas, bmaj=2.922 mas, bpa=38.1 degrees ! Estimated noise=597.678 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.143 x 2.922 at 38.1 degrees (North through East) ! Clean map min=-0.0061039 max=1.1364 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.064448Jy sigma=0.000765 ! Fit after self-cal, rms=0.059276Jy sigma=0.000701 ! Inverting map and beam ! Estimated beam: bmin=1.143 mas, bmaj=2.922 mas, bpa=38.1 degrees ! Estimated noise=597.676 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000167571 Jy ! Component: 100 - total flux cleaned = -4.57674e-05 Jy ! Component: 150 - total flux cleaned = 2.8939e-05 Jy ! Component: 200 - total flux cleaned = 6.30365e-05 Jy ! Total flux subtracted in 200 components = 6.30365e-05 Jy ! Clean residual min=-0.001951 max=0.001740 Jy/beam ! Clean residual mean=0.000004 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 1.23082 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 180 components and 1.23082 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=0.059226Jy sigma=0.000700 ! Fit after self-cal, rms=0.059225Jy sigma=0.000700 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.59373e-05 Jy ! Component: 100 - total flux cleaned = 5.68972e-05 Jy ! Component: 150 - total flux cleaned = 0.000115834 Jy ! Component: 200 - total flux cleaned = 0.000173276 Jy ! Total flux subtracted in 200 components = 0.000173276 Jy ! Clean residual min=-0.001785 max=0.001655 Jy/beam ! Clean residual mean=0.000004 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 1.231 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 187 components and 1.231 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=0.059195Jy sigma=0.000700 ! Fit after self-cal, rms=0.059194Jy sigma=0.000700 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.059194Jy sigma=0.000700 ! Fit after self-cal, rms=0.059197Jy sigma=0.000700 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=0.8691 mas, bmaj=2.958 mas, bpa=39.06 degrees ! Estimated noise=1072.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.867164 Jy ! Component: 100 - total flux cleaned = 1.07518 Jy ! Component: 150 - total flux cleaned = 1.15306 Jy ! Component: 200 - total flux cleaned = 1.18498 Jy ! Total flux subtracted in 200 components = 1.18498 Jy ! Clean residual min=-0.008916 max=0.013062 Jy/beam ! Clean residual mean=0.000025 rms=0.002386 Jy/beam ! Combined flux in latest and established models = 1.18498 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 9 model components to the UV plane model. ! The established model now contains 9 components and 1.18498 Jy ! Inverting map and beam ! Estimated beam: bmin=1.144 mas, bmaj=2.922 mas, bpa=38.1 degrees ! Estimated noise=597.674 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 = 0.0153132 Jy ! Component: 100 - total flux cleaned = 0.0211145 Jy ! Component: 150 - total flux cleaned = 0.0237726 Jy ! Component: 200 - total flux cleaned = 0.026255 Jy ! Total flux subtracted in 200 components = 0.026255 Jy ! Clean residual min=-0.004363 max=0.003874 Jy/beam ! Clean residual mean=0.000015 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 1.21124 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 44 components and 1.21124 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=2.512 mas, bmaj=3.189 mas, bpa=42.59 degrees ! Estimated noise=672.925 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00412629 Jy ! Component: 100 - total flux cleaned = 0.00715307 Jy ! Component: 150 - total flux cleaned = 0.0095336 Jy ! Component: 200 - total flux cleaned = 0.0115231 Jy ! Total flux subtracted in 200 components = 0.0115231 Jy ! Clean residual min=-0.002579 max=0.002443 Jy/beam ! Clean residual mean=0.000021 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 1.22276 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 = 0.00169994 Jy ! Component: 100 - total flux cleaned = 0.00283511 Jy ! Component: 150 - total flux cleaned = 0.00384959 Jy ! Component: 200 - total flux cleaned = 0.00462074 Jy ! Total flux subtracted in 200 components = 0.00462074 Jy ! Clean residual min=-0.002126 max=0.002087 Jy/beam ! Clean residual mean=0.000015 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 1.22738 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 99 components and 1.22738 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.144 mas, bmaj=2.922 mas, bpa=38.1 degrees ! Estimated noise=597.674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000199268 Jy ! Component: 100 - total flux cleaned = -0.000131329 Jy ! Component: 150 - total flux cleaned = -0.000327925 Jy ! Component: 200 - total flux cleaned = -0.000239829 Jy ! Total flux subtracted in 200 components = -0.000239829 Jy ! Clean residual min=-0.003328 max=0.002291 Jy/beam ! Clean residual mean=0.000004 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 1.22714 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 115 components and 1.22714 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=0.059666Jy sigma=0.000706 ! Fit after self-cal, rms=0.059655Jy sigma=0.000706 wmodel J1033+4116_X_2015_03_17_pus_map.mod ! Writing 115 model components to file: J1033+4116_X_2015_03_17_pus_map.mod wobs J1033+4116_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1033+4116_X_2015_03_17_pus_uvs.fits wwins J1033+4116_X_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J1033+4116_X_2015_03_17_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00144466 Jy ! Component: 100 - total flux cleaned = -0.00265392 Jy ! Component: 150 - total flux cleaned = -0.00317457 Jy ! Component: 200 - total flux cleaned = -0.0034533 Jy ! Component: 250 - total flux cleaned = -0.00360252 Jy ! Component: 300 - total flux cleaned = -0.00363781 Jy ! Component: 350 - total flux cleaned = -0.00360524 Jy ! Component: 400 - total flux cleaned = -0.00357329 Jy ! Component: 450 - total flux cleaned = -0.00351223 Jy ! Component: 500 - total flux cleaned = -0.00360071 Jy ! Component: 550 - total flux cleaned = -0.00360022 Jy ! Component: 600 - total flux cleaned = -0.0036285 Jy ! Component: 650 - total flux cleaned = -0.00373466 Jy ! Component: 700 - total flux cleaned = -0.0038365 Jy ! Component: 750 - total flux cleaned = -0.00388584 Jy ! Component: 800 - total flux cleaned = -0.00386269 Jy ! Component: 850 - total flux cleaned = -0.00388643 Jy ! Component: 900 - total flux cleaned = -0.00390922 Jy ! Component: 950 - total flux cleaned = -0.0039096 Jy ! Component: 1000 - total flux cleaned = -0.00395294 Jy ! Component: 1050 - total flux cleaned = -0.00393162 Jy ! Component: 1100 - total flux cleaned = -0.00399387 Jy ! Component: 1150 - total flux cleaned = -0.00399351 Jy ! Component: 1200 - total flux cleaned = -0.00403282 Jy ! Component: 1250 - total flux cleaned = -0.00403304 Jy ! Component: 1300 - total flux cleaned = -0.00403298 Jy ! Component: 1350 - total flux cleaned = -0.00401415 Jy ! Component: 1400 - total flux cleaned = -0.0040138 Jy ! Component: 1450 - total flux cleaned = -0.00394213 Jy ! Component: 1500 - total flux cleaned = -0.00390686 Jy ! Component: 1550 - total flux cleaned = -0.00387233 Jy ! Component: 1600 - total flux cleaned = -0.00380431 Jy ! Component: 1650 - total flux cleaned = -0.00375425 Jy ! Component: 1700 - total flux cleaned = -0.00370526 Jy ! Component: 1750 - total flux cleaned = -0.00372137 Jy ! Component: 1800 - total flux cleaned = -0.00370543 Jy ! Component: 1850 - total flux cleaned = -0.00368975 Jy ! Component: 1900 - total flux cleaned = -0.00362833 Jy ! Component: 1950 - total flux cleaned = -0.00362859 Jy ! Component: 2000 - total flux cleaned = -0.00365843 Jy ! Total flux subtracted in 2048 components = -0.00362897 Jy ! Clean residual min=-0.000730 max=0.000764 Jy/beam ! Clean residual mean=0.000002 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 1.22351 Jy keep ! Adding 165 model components to the UV plane model. ! The established model now contains 279 components and 1.22351 Jy ![Exited script file: muppet] wmap "J1033+4116_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.144 x 2.922 at 38.1 degrees (North through East) ! Clean map min=-0.003386 max=1.1368 Jy/beam ! Writing clean map to FITS file: J1033+4116_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.13678 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000290078 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0765521 0.0765521 0.153104 0.306209 0.612417 1.22483 2.44967 4.89934 9.79867 19.5973 39.1947 78.3894 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.136 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.144 x 2.922 at 38.1 degrees (North through East) ! Clean map min=-0.003386 max=1.1368 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 J1033+4116_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:05:05 2016