! Started logfile: J0710+4732_X_2017_08_05_pus_uvs.log on Thu May 9 18:49:35 2019 obs J0710+4732_X_2017_08_05_pus_uva.fits ! Reading UV FITS file: J0710+4732_X_2017_08_05_pus_uva.fits ! AN table 1: 19 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.68538 visibilities/baseline/integration-bin. ! Found source: J0710+4732 ! ! 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 575 lines of history. ! ! Reading 7032 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 J0710+4732_X_2017_08_05_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 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.621126Jy sigma=0.005146 ! Fit after self-cal, rms=0.602676Jy sigma=0.005020 ! 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=0.7895 mas, bmaj=1.114 mas, bpa=-7.61 degrees ! Estimated noise=1721.97 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 = 0.3034 Jy ! Component: 100 - total flux cleaned = 0.373152 Jy ! Total flux subtracted in 100 components = 0.373152 Jy ! Clean residual min=-0.015226 max=0.026839 Jy/beam ! Clean residual mean=-0.000049 rms=0.004530 Jy/beam ! Combined flux in latest and established models = 0.373152 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.373152 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=0.113914Jy sigma=0.000897 ! Fit after self-cal, rms=0.113894Jy sigma=0.000897 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0295088 Jy ! Component: 100 - total flux cleaned = 0.0455505 Jy ! Total flux subtracted in 100 components = 0.0455505 Jy ! Clean residual min=-0.012097 max=0.016693 Jy/beam ! Clean residual mean=-0.000031 rms=0.003620 Jy/beam ! Combined flux in latest and established models = 0.418702 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.418702 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=0.102399Jy sigma=0.000797 ! Fit after self-cal, rms=0.102351Jy sigma=0.000797 ! 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=0.9606 mas, bmaj=1.38 mas, bpa=-1.822 degrees ! Estimated noise=1026.3 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 = 0.0171026 Jy ! Component: 100 - total flux cleaned = 0.0260058 Jy ! Component: 150 - total flux cleaned = 0.0310895 Jy ! Component: 200 - total flux cleaned = 0.0340215 Jy ! Total flux subtracted in 200 components = 0.0340215 Jy ! Clean residual min=-0.012696 max=0.016998 Jy/beam ! Clean residual mean=-0.000032 rms=0.003798 Jy/beam ! Combined flux in latest and established models = 0.452724 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.452724 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=0.099377Jy sigma=0.000775 ! Fit after self-cal, rms=0.099348Jy sigma=0.000775 ! 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 1.00* FD 1.00 HN 1.02 KP 1.11 ! LA 0.99 MK 0.98 NL 0.86 OV 1.09 ! PT 1.09 SC 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.05 KP 1.04 ! LA 0.97 MK 0.97 NL 0.87 OV 1.09 ! PT 1.02 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.05 KP 0.96 ! LA 0.99 MK 0.97 NL 0.87 OV 1.10 ! PT 0.99 SC 1.12 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.02 KP 0.91 ! LA 0.98 MK 0.99 NL 0.87 OV 1.08 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 0.93 KP 0.85 ! LA 0.98 MK 0.99 NL 0.88 OV 1.12 ! PT 1.02 SC 1.08 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 0.99 KP 0.83 ! LA 0.98 MK 0.99 NL 0.89 OV 1.13 ! PT 0.98 SC 1.16 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.06 KP 0.83 ! LA 0.99 MK 0.99 NL 0.88 OV 1.13 ! PT 1.01 SC 1.10 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 1.05 KP 0.83 ! LA 0.99 MK 1.01 NL 0.89 OV 1.13 ! PT 1.02 SC 1.12 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.06 KP 0.87 ! LA 1.00 MK 1.01 NL 0.88 OV 1.15 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.04 KP 0.90 ! LA 1.01 MK 0.99 NL 0.89 OV 1.11 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.04 KP 0.94 ! LA 1.00 MK 0.98 NL 0.90 OV 1.13 ! PT 1.03 SC 1.08 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 0.98 KP 1.02 ! LA 0.97 MK 1.01 NL 0.90 OV 1.12 ! PT 1.04 SC 1.10 ! ! ! Fit before self-cal, rms=0.099348Jy sigma=0.000775 ! Fit after self-cal, rms=0.087948Jy sigma=0.000682 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.973 mas, bmaj=1.391 mas, bpa=-3.488 degrees ! Estimated noise=1025.07 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 (0.2, 3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0143651 Jy ! Component: 100 - total flux cleaned = 0.0185229 Jy ! Component: 150 - total flux cleaned = 0.0196758 Jy ! Component: 200 - total flux cleaned = 0.0198567 Jy ! Total flux subtracted in 200 components = 0.0198567 Jy ! Clean residual min=-0.005051 max=0.008270 Jy/beam ! Clean residual mean=-0.000008 rms=0.001523 Jy/beam ! Combined flux in latest and established models = 0.47258 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 46 components and 0.47258 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=0.085267Jy sigma=0.000660 ! Fit after self-cal, rms=0.085009Jy sigma=0.000657 ! 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=0.085009Jy sigma=0.000657 ! Fit after self-cal, rms=0.084984Jy sigma=0.000646 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9671 mas, bmaj=1.387 mas, bpa=-2.821 degrees ! Estimated noise=1026.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00573607 Jy ! Component: 100 - total flux cleaned = 0.00631516 Jy ! Component: 150 - total flux cleaned = 0.00621646 Jy ! Component: 200 - total flux cleaned = 0.00630624 Jy ! Total flux subtracted in 200 components = 0.00630624 Jy ! Clean residual min=-0.003431 max=0.005143 Jy/beam ! Clean residual mean=-0.000016 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.478887 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 0.478887 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=0.084499Jy sigma=0.000642 ! Fit after self-cal, rms=0.084498Jy sigma=0.000642 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 (3.6, 6.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00463751 Jy ! Component: 100 - total flux cleaned = 0.00707213 Jy ! Component: 150 - total flux cleaned = 0.00816316 Jy ! Component: 200 - total flux cleaned = 0.0086531 Jy ! Total flux subtracted in 200 components = 0.0086531 Jy ! Clean residual min=-0.002956 max=0.002662 Jy/beam ! Clean residual mean=-0.000006 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.48754 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 83 components and 0.48754 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=0.084201Jy sigma=0.000639 ! Fit after self-cal, rms=0.084192Jy sigma=0.000639 ! 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=0.084192Jy sigma=0.000639 ! Fit after self-cal, rms=0.084065Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9671 mas, bmaj=1.385 mas, bpa=-2.961 degrees ! Estimated noise=1023.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000829697 Jy ! Component: 100 - total flux cleaned = 0.0010945 Jy ! Component: 150 - total flux cleaned = 0.00131839 Jy ! Component: 200 - total flux cleaned = 0.00136585 Jy ! Total flux subtracted in 200 components = 0.00136585 Jy ! Clean residual min=-0.002738 max=0.002201 Jy/beam ! Clean residual mean=-0.000007 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.488906 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 94 components and 0.488906 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=0.083969Jy sigma=0.000638 ! Fit after self-cal, rms=0.083969Jy 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 = 0.000116422 Jy ! Component: 100 - total flux cleaned = 0.000162782 Jy ! Component: 150 - total flux cleaned = 0.00020432 Jy ! Component: 200 - total flux cleaned = 0.000280278 Jy ! Total flux subtracted in 200 components = 0.000280278 Jy ! Clean residual min=-0.002665 max=0.002153 Jy/beam ! Clean residual mean=-0.000007 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.489186 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 98 components and 0.489186 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=0.083924Jy sigma=0.000638 ! Fit after self-cal, rms=0.083923Jy 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=0.083923Jy sigma=0.000638 ! Fit after self-cal, rms=0.083893Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.351 mas, bmaj=2.808 mas, bpa=-22.34 degrees ! Estimated noise=1308.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000166435 Jy ! Component: 100 - total flux cleaned = 0.000593493 Jy ! Component: 150 - total flux cleaned = 0.000794955 Jy ! Component: 200 - total flux cleaned = 0.000848762 Jy ! Total flux subtracted in 200 components = 0.000848762 Jy ! Clean residual min=-0.003021 max=0.002549 Jy/beam ! Clean residual mean=-0.000008 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.490035 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 111 components and 0.490035 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=0.083863Jy sigma=0.000637 ! Fit after self-cal, rms=0.083861Jy sigma=0.000637 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 = 0.000103871 Jy ! Component: 100 - total flux cleaned = 0.000129423 Jy ! Component: 150 - total flux cleaned = 0.000216509 Jy ! Component: 200 - total flux cleaned = 0.000254658 Jy ! Total flux subtracted in 200 components = 0.000254658 Jy ! Clean residual min=-0.003009 max=0.002516 Jy/beam ! Clean residual mean=-0.000008 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.490289 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 119 components and 0.490289 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=0.083851Jy sigma=0.000637 ! Fit after self-cal, rms=0.083851Jy sigma=0.000637 ! 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=0.9672 mas, bmaj=1.385 mas, bpa=-2.883 degrees ! Estimated noise=1022.02 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9672 x 1.385 at -2.883 degrees (North through East) ! Clean map min=-0.0027286 max=0.39646 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=0.791 mas, bmaj=1.117 mas, bpa=-8.759 degrees ! Estimated noise=1733.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.305132 Jy ! Component: 100 - total flux cleaned = 0.375089 Jy ! Component: 150 - total flux cleaned = 0.404534 Jy ! Component: 200 - total flux cleaned = 0.423314 Jy ! Total flux subtracted in 200 components = 0.423314 Jy ! Clean residual min=-0.005907 max=0.010315 Jy/beam ! Clean residual mean=-0.000045 rms=0.001899 Jy/beam ! Combined flux in latest and established models = 0.423314 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.423314 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9672 mas, bmaj=1.385 mas, bpa=-2.883 degrees ! Estimated noise=1022.02 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 = 0.0184755 Jy ! Component: 100 - total flux cleaned = 0.0296561 Jy ! Component: 150 - total flux cleaned = 0.0370612 Jy ! Component: 200 - total flux cleaned = 0.0426041 Jy ! Total flux subtracted in 200 components = 0.0426041 Jy ! Clean residual min=-0.003340 max=0.003657 Jy/beam ! Clean residual mean=-0.000042 rms=0.000915 Jy/beam ! Combined flux in latest and established models = 0.465918 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 61 components and 0.465918 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=2.351 mas, bmaj=2.808 mas, bpa=-22.34 degrees ! Estimated noise=1308.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0077176 Jy ! Component: 100 - total flux cleaned = 0.012656 Jy ! Component: 150 - total flux cleaned = 0.016032 Jy ! Component: 200 - total flux cleaned = 0.0184374 Jy ! Total flux subtracted in 200 components = 0.0184374 Jy ! Clean residual min=-0.003031 max=0.002519 Jy/beam ! Clean residual mean=-0.000026 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.484356 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 = 0.00175035 Jy ! Component: 100 - total flux cleaned = 0.00304092 Jy ! Component: 150 - total flux cleaned = 0.00379347 Jy ! Component: 200 - total flux cleaned = 0.00412103 Jy ! Total flux subtracted in 200 components = 0.00412103 Jy ! Clean residual min=-0.002876 max=0.002600 Jy/beam ! Clean residual mean=-0.000011 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.488477 Jy ! Adding 90 model components to the UV plane model. ! The established model now contains 139 components and 0.488477 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9672 mas, bmaj=1.385 mas, bpa=-2.883 degrees ! Estimated noise=1022.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000611758 Jy ! Component: 100 - total flux cleaned = -0.000208296 Jy ! Component: 150 - total flux cleaned = -2.19671e-05 Jy ! Component: 200 - total flux cleaned = 0.000209738 Jy ! Total flux subtracted in 200 components = 0.000209738 Jy ! Clean residual min=-0.002122 max=0.002308 Jy/beam ! Clean residual mean=-0.000008 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.488687 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 150 components and 0.488687 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=0.083793Jy sigma=0.000637 ! Fit after self-cal, rms=0.083765Jy sigma=0.000637 wmodel J0710+4732_X_2017_08_05_pus_map.mod ! Writing 150 model components to file: J0710+4732_X_2017_08_05_pus_map.mod wobs J0710+4732_X_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J0710+4732_X_2017_08_05_pus_uvs.fits wwins J0710+4732_X_2017_08_05_pus_map.win ! wwins: Wrote 3 windows to J0710+4732_X_2017_08_05_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 = -0.000249233 Jy ! Component: 100 - total flux cleaned = -0.00082638 Jy ! Component: 150 - total flux cleaned = -0.00124035 Jy ! Component: 200 - total flux cleaned = -0.00153855 Jy ! Component: 250 - total flux cleaned = -0.00179488 Jy ! Component: 300 - total flux cleaned = -0.00204349 Jy ! Component: 350 - total flux cleaned = -0.00210328 Jy ! Component: 400 - total flux cleaned = -0.00222053 Jy ! Component: 450 - total flux cleaned = -0.00222021 Jy ! Component: 500 - total flux cleaned = -0.0022487 Jy ! Component: 550 - total flux cleaned = -0.00230401 Jy ! Component: 600 - total flux cleaned = -0.00235761 Jy ! Component: 650 - total flux cleaned = -0.00230448 Jy ! Component: 700 - total flux cleaned = -0.00227817 Jy ! Component: 750 - total flux cleaned = -0.00215124 Jy ! Component: 800 - total flux cleaned = -0.00205226 Jy ! Component: 850 - total flux cleaned = -0.00193066 Jy ! Component: 900 - total flux cleaned = -0.00193089 Jy ! Component: 950 - total flux cleaned = -0.00178903 Jy ! Component: 1000 - total flux cleaned = -0.00169617 Jy ! Component: 1050 - total flux cleaned = -0.00158223 Jy ! Component: 1100 - total flux cleaned = -0.00149228 Jy ! Component: 1150 - total flux cleaned = -0.00142598 Jy ! Component: 1200 - total flux cleaned = -0.00131696 Jy ! Component: 1250 - total flux cleaned = -0.00123096 Jy ! Component: 1300 - total flux cleaned = -0.00120965 Jy ! Component: 1350 - total flux cleaned = -0.00116763 Jy ! Component: 1400 - total flux cleaned = -0.00116754 Jy ! Component: 1450 - total flux cleaned = -0.0011472 Jy ! Component: 1500 - total flux cleaned = -0.00116754 Jy ! Component: 1550 - total flux cleaned = -0.00122669 Jy ! Component: 1600 - total flux cleaned = -0.00124637 Jy ! Component: 1650 - total flux cleaned = -0.00132332 Jy ! Component: 1700 - total flux cleaned = -0.00139906 Jy ! Component: 1750 - total flux cleaned = -0.00145526 Jy ! Component: 1800 - total flux cleaned = -0.00147383 Jy ! Component: 1850 - total flux cleaned = -0.0014921 Jy ! Component: 1900 - total flux cleaned = -0.00154661 Jy ! Component: 1950 - total flux cleaned = -0.00163613 Jy ! Component: 2000 - total flux cleaned = -0.00165364 Jy ! Total flux subtracted in 2048 components = -0.00172388 Jy ! Clean residual min=-0.000908 max=0.001172 Jy/beam ! Clean residual mean=-0.000001 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.486963 Jy keep ! Adding 139 model components to the UV plane model. ! The established model now contains 289 components and 0.486963 Jy ![Exited script file: muppet] wmap "J0710+4732_X_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9672 x 1.385 at -2.883 degrees (North through East) ! Clean map min=-0.001664 max=0.39917 Jy/beam ! Writing clean map to FITS file: J0710+4732_X_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.399171 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000313849 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.235876 0.235876 0.471752 0.943503 1.88701 3.77401 7.54803 15.0961 30.1921 60.3842 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.399 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9672 x 1.385 at -2.883 degrees (North through East) ! Clean map min=-0.001664 max=0.39917 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 J0710+4732_X_2017_08_05_pus_uvs.log closed on Thu May 9 18:49:36 2019