! Started logfile: J0710+4732_X_2017_05_01_pus_uvs.log on Wed May 1 19:53:43 2019 obs J0710+4732_X_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0710+4732_X_2017_05_01_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.87037 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 863 lines of history. ! ! Reading 11280 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_05_01_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.625214Jy sigma=0.005092 ! Fit after self-cal, rms=0.622452Jy sigma=0.005072 ! 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=0.8149 mas, bmaj=1.203 mas, bpa=6.673 degrees ! Estimated noise=1279.85 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 = 0.298211 Jy ! Component: 100 - total flux cleaned = 0.366482 Jy ! Total flux subtracted in 100 components = 0.366482 Jy ! Clean residual min=-0.009434 max=0.025289 Jy/beam ! Clean residual mean=-0.000075 rms=0.003024 Jy/beam ! Combined flux in latest and established models = 0.366482 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.366482 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=0.114439Jy sigma=0.000822 ! Fit after self-cal, rms=0.114435Jy sigma=0.000822 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0270363 Jy ! Component: 100 - total flux cleaned = 0.0402734 Jy ! Total flux subtracted in 100 components = 0.0402734 Jy ! Clean residual min=-0.008712 max=0.014742 Jy/beam ! Clean residual mean=-0.000050 rms=0.002287 Jy/beam ! Combined flux in latest and established models = 0.406755 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.406755 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=0.107377Jy sigma=0.000740 ! Fit after self-cal, rms=0.107284Jy sigma=0.000739 ! Inverting map ! Added new window around map position (-0.2, 3.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137378 Jy ! Component: 100 - total flux cleaned = 0.0219523 Jy ! Total flux subtracted in 100 components = 0.0219523 Jy ! Clean residual min=-0.007563 max=0.012393 Jy/beam ! Clean residual mean=-0.000032 rms=0.002020 Jy/beam ! Combined flux in latest and established models = 0.428707 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 23 components and 0.428707 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=0.105117Jy sigma=0.000714 ! Fit after self-cal, rms=0.104990Jy sigma=0.000713 ! Inverting map ! Added new window around map position (-2, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105466 Jy ! Component: 100 - total flux cleaned = 0.0165381 Jy ! Total flux subtracted in 100 components = 0.0165381 Jy ! Clean residual min=-0.007129 max=0.010946 Jy/beam ! Clean residual mean=-0.000021 rms=0.001846 Jy/beam ! Combined flux in latest and established models = 0.445245 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 36 components and 0.445245 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=0.103861Jy sigma=0.000704 ! Fit after self-cal, rms=0.103762Jy sigma=0.000703 ! 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=0.9999 mas, bmaj=1.483 mas, bpa=7.74 degrees ! Estimated noise=823.199 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 (1.4, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00976317 Jy ! Component: 100 - total flux cleaned = 0.0139282 Jy ! Component: 150 - total flux cleaned = 0.0168893 Jy ! Component: 200 - total flux cleaned = 0.0195304 Jy ! Total flux subtracted in 200 components = 0.0195304 Jy ! Clean residual min=-0.005122 max=0.006693 Jy/beam ! Clean residual mean=-0.000017 rms=0.001419 Jy/beam ! Combined flux in latest and established models = 0.464776 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 51 components and 0.464776 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=0.102385Jy sigma=0.000691 ! Fit after self-cal, rms=0.102324Jy sigma=0.000690 ! 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 0.94 FD 0.97 HN 0.97 KP 0.98 ! LA 0.96 MK 0.99 NL 0.96 OV 1.02 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 0.96 KP 0.95 ! LA 0.96 MK 1.01 NL 0.97 OV 0.99 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 0.96 KP 0.97 ! LA 0.99 MK 1.01 NL 0.97 OV 1.00 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 1.01 KP 0.98 ! LA 0.98 MK 1.01 NL 0.97 OV 1.00 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 0.96 KP 0.96 ! LA 0.99 MK 1.03 NL 0.99 OV 1.00 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.98 KP 0.98 ! LA 0.98 MK 1.03 NL 1.02 OV 1.00 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 0.98 KP 0.97 ! LA 1.01 MK 1.01 NL 0.99 OV 0.99 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 0.98 KP 0.96 ! LA 0.97 MK 0.99 NL 1.00 OV 1.00 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.02 KP 0.98 ! LA 0.99 MK 0.97 NL 1.00 OV 1.01 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.98 KP 0.98 ! LA 1.00 MK 1.03 NL 0.99 OV 0.99 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.06 HN 1.06 KP 1.06 ! LA 1.04 MK 1.10 NL 1.05 OV 1.06 ! PT 1.05 SC 1.09 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.01 KP 0.91 ! LA 1.00 MK 1.02 NL 1.01 OV 0.99 ! PT 1.00 SC 1.01 ! ! ! Fit before self-cal, rms=0.102324Jy sigma=0.000690 ! Fit after self-cal, rms=0.100123Jy sigma=0.000670 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.01 mas, bmaj=1.491 mas, bpa=7.658 degrees ! Estimated noise=814.789 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 = 0.00220968 Jy ! Component: 100 - total flux cleaned = 0.00276597 Jy ! Component: 150 - total flux cleaned = 0.00312671 Jy ! Component: 200 - total flux cleaned = 0.0033438 Jy ! Total flux subtracted in 200 components = 0.0033438 Jy ! Clean residual min=-0.004699 max=0.004755 Jy/beam ! Clean residual mean=-0.000013 rms=0.001134 Jy/beam ! Combined flux in latest and established models = 0.46812 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 71 components and 0.46812 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=0.099700Jy sigma=0.000667 ! Fit after self-cal, rms=0.099701Jy sigma=0.000667 ! 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=0.099701Jy sigma=0.000667 ! Fit after self-cal, rms=0.104189Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=1.492 mas, bpa=7.439 degrees ! Estimated noise=817.825 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000687249 Jy ! Component: 100 - total flux cleaned = 0.00123779 Jy ! Component: 150 - total flux cleaned = 0.00137872 Jy ! Component: 200 - total flux cleaned = 0.0012558 Jy ! Total flux subtracted in 200 components = 0.0012558 Jy ! Clean residual min=-0.002712 max=0.003280 Jy/beam ! Clean residual mean=-0.000010 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.469375 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 86 components and 0.469375 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=0.104060Jy sigma=0.000647 ! Fit after self-cal, rms=0.104122Jy sigma=0.000647 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 (3.8, 7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00322236 Jy ! Component: 100 - total flux cleaned = 0.00484928 Jy ! Component: 150 - total flux cleaned = 0.0054623 Jy ! Component: 200 - total flux cleaned = 0.00578705 Jy ! Total flux subtracted in 200 components = 0.00578705 Jy ! Clean residual min=-0.002312 max=0.002274 Jy/beam ! Clean residual mean=-0.000008 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.475163 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 107 components and 0.475163 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=0.103998Jy sigma=0.000646 ! Fit after self-cal, rms=0.103989Jy sigma=0.000646 ! 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=0.103989Jy sigma=0.000646 ! Fit after self-cal, rms=0.105645Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=1.492 mas, bpa=7.362 degrees ! Estimated noise=816.991 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.32872e-05 Jy ! Component: 100 - total flux cleaned = 0.000159541 Jy ! Component: 150 - total flux cleaned = 0.000318263 Jy ! Component: 200 - total flux cleaned = 0.000465786 Jy ! Total flux subtracted in 200 components = 0.000465786 Jy ! Clean residual min=-0.002098 max=0.002186 Jy/beam ! Clean residual mean=-0.000006 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.475628 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 113 components and 0.475628 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=0.105577Jy sigma=0.000645 ! Fit after self-cal, rms=0.105587Jy sigma=0.000644 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 (-14, 9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000534868 Jy ! Component: 100 - total flux cleaned = 0.000469851 Jy ! Component: 150 - total flux cleaned = 0.000422394 Jy ! Component: 200 - total flux cleaned = 0.000421844 Jy ! Total flux subtracted in 200 components = 0.000421844 Jy ! Clean residual min=-0.001933 max=0.002051 Jy/beam ! Clean residual mean=-0.000006 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.47605 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 127 components and 0.47605 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=0.105525Jy sigma=0.000644 ! Fit after self-cal, rms=0.105522Jy sigma=0.000644 ! 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=0.105522Jy sigma=0.000644 ! Fit after self-cal, rms=0.105882Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.412 mas, bmaj=2.561 mas, bpa=3.085 degrees ! Estimated noise=981.514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.86672e-05 Jy ! Component: 100 - total flux cleaned = -2.31886e-06 Jy ! Component: 150 - total flux cleaned = 3.26645e-05 Jy ! Component: 200 - total flux cleaned = 6.15268e-05 Jy ! Total flux subtracted in 200 components = 6.15268e-05 Jy ! Clean residual min=-0.001763 max=0.002173 Jy/beam ! Clean residual mean=-0.000015 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.476112 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 142 components and 0.476112 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=0.105868Jy sigma=0.000644 ! Fit after self-cal, rms=0.105870Jy sigma=0.000644 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 (9.4, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115269 Jy ! Component: 100 - total flux cleaned = 0.00145198 Jy ! Component: 150 - total flux cleaned = 0.00159313 Jy ! Component: 200 - total flux cleaned = 0.00190654 Jy ! Total flux subtracted in 200 components = 0.00190654 Jy ! Clean residual min=-0.001474 max=0.001426 Jy/beam ! Clean residual mean=-0.000016 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.478018 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 162 components and 0.478018 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=0.105833Jy sigma=0.000643 ! Fit after self-cal, rms=0.105830Jy sigma=0.000643 ! 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=1.006 mas, bmaj=1.492 mas, bpa=7.365 degrees ! Estimated noise=816.243 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.006 x 1.492 at 7.365 degrees (North through East) ! Clean map min=-0.00187 max=0.38355 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=0.8189 mas, bmaj=1.211 mas, bpa=5.936 degrees ! Estimated noise=1280.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.298152 Jy ! Component: 100 - total flux cleaned = 0.366135 Jy ! Component: 150 - total flux cleaned = 0.393133 Jy ! Component: 200 - total flux cleaned = 0.409944 Jy ! Total flux subtracted in 200 components = 0.409944 Jy ! Clean residual min=-0.004792 max=0.009271 Jy/beam ! Clean residual mean=-0.000050 rms=0.001401 Jy/beam ! Combined flux in latest and established models = 0.409944 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.409944 Jy ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=1.492 mas, bpa=7.365 degrees ! Estimated noise=816.243 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 = 0.0160492 Jy ! Component: 100 - total flux cleaned = 0.0265369 Jy ! Component: 150 - total flux cleaned = 0.0338409 Jy ! Component: 200 - total flux cleaned = 0.0393684 Jy ! Total flux subtracted in 200 components = 0.0393684 Jy ! Clean residual min=-0.002746 max=0.004007 Jy/beam ! Clean residual mean=-0.000043 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.449312 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 52 components and 0.449312 Jy ! Inverting map ! Added new window around map position (-0.6, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00461132 Jy ! Component: 100 - total flux cleaned = 0.00829045 Jy ! Component: 150 - total flux cleaned = 0.0113711 Jy ! Component: 200 - total flux cleaned = 0.0135985 Jy ! Total flux subtracted in 200 components = 0.0135985 Jy ! Clean residual min=-0.002186 max=0.002045 Jy/beam ! Clean residual mean=-0.000024 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.462911 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 78 components and 0.462911 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=2.412 mas, bmaj=2.561 mas, bpa=3.085 degrees ! Estimated noise=981.514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00375641 Jy ! Component: 100 - total flux cleaned = 0.00637828 Jy ! Component: 150 - total flux cleaned = 0.0080018 Jy ! Component: 200 - total flux cleaned = 0.00929539 Jy ! Total flux subtracted in 200 components = 0.00929539 Jy ! Clean residual min=-0.001975 max=0.001638 Jy/beam ! Clean residual mean=-0.000029 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.472206 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 = 0.000733169 Jy ! Component: 100 - total flux cleaned = 0.00132665 Jy ! Component: 150 - total flux cleaned = 0.00186154 Jy ! Component: 200 - total flux cleaned = 0.00225768 Jy ! Total flux subtracted in 200 components = 0.00225768 Jy ! Clean residual min=-0.001699 max=0.001604 Jy/beam ! Clean residual mean=-0.000023 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.474464 Jy ! Adding 106 model components to the UV plane model. ! The established model now contains 178 components and 0.474464 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=1.492 mas, bpa=7.365 degrees ! Estimated noise=816.243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000935009 Jy ! Component: 100 - total flux cleaned = 0.00137575 Jy ! Component: 150 - total flux cleaned = 0.00157674 Jy ! Component: 200 - total flux cleaned = 0.00180812 Jy ! Total flux subtracted in 200 components = 0.00180812 Jy ! Clean residual min=-0.001677 max=0.001822 Jy/beam ! Clean residual mean=-0.000009 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.476272 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 203 components and 0.476272 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=0.105846Jy sigma=0.000643 ! Fit after self-cal, rms=0.105804Jy sigma=0.000643 wmodel J0710+4732_X_2017_05_01_pus_map.mod ! Writing 203 model components to file: J0710+4732_X_2017_05_01_pus_map.mod wobs J0710+4732_X_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0710+4732_X_2017_05_01_pus_uvs.fits wwins J0710+4732_X_2017_05_01_pus_map.win ! wwins: Wrote 8 windows to J0710+4732_X_2017_05_01_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 = -0.00012115 Jy ! Component: 100 - total flux cleaned = -0.000177444 Jy ! Component: 150 - total flux cleaned = -0.000230841 Jy ! Component: 200 - total flux cleaned = -0.000282672 Jy ! Component: 250 - total flux cleaned = -0.000357114 Jy ! Component: 300 - total flux cleaned = -0.000381096 Jy ! Component: 350 - total flux cleaned = -0.000381208 Jy ! Component: 400 - total flux cleaned = -0.000428146 Jy ! Component: 450 - total flux cleaned = -0.000496661 Jy ! Component: 500 - total flux cleaned = -0.000474322 Jy ! Component: 550 - total flux cleaned = -0.000541018 Jy ! Component: 600 - total flux cleaned = -0.000540974 Jy ! Component: 650 - total flux cleaned = -0.000605384 Jy ! Component: 700 - total flux cleaned = -0.000668324 Jy ! Component: 750 - total flux cleaned = -0.000626337 Jy ! Component: 800 - total flux cleaned = -0.000585294 Jy ! Component: 850 - total flux cleaned = -0.000606157 Jy ! Component: 900 - total flux cleaned = -0.000646348 Jy ! Component: 950 - total flux cleaned = -0.000666062 Jy ! Component: 1000 - total flux cleaned = -0.000744376 Jy ! Component: 1050 - total flux cleaned = -0.000763902 Jy ! Component: 1100 - total flux cleaned = -0.000802278 Jy ! Component: 1150 - total flux cleaned = -0.000745246 Jy ! Component: 1200 - total flux cleaned = -0.000783132 Jy ! Component: 1250 - total flux cleaned = -0.000764379 Jy ! Component: 1300 - total flux cleaned = -0.00080137 Jy ! Component: 1350 - total flux cleaned = -0.000801535 Jy ! Component: 1400 - total flux cleaned = -0.000892465 Jy ! Component: 1450 - total flux cleaned = -0.000838238 Jy ! Component: 1500 - total flux cleaned = -0.000874031 Jy ! Component: 1550 - total flux cleaned = -0.000944755 Jy ! Component: 1600 - total flux cleaned = -0.000909317 Jy ! Component: 1650 - total flux cleaned = -0.000909516 Jy ! Component: 1700 - total flux cleaned = -0.000909418 Jy ! Component: 1750 - total flux cleaned = -0.000943831 Jy ! Component: 1800 - total flux cleaned = -0.00097775 Jy ! Component: 1850 - total flux cleaned = -0.000960639 Jy ! Component: 1900 - total flux cleaned = -0.000876742 Jy ! Component: 1950 - total flux cleaned = -0.000926843 Jy ! Component: 2000 - total flux cleaned = -0.000893871 Jy ! Total flux subtracted in 2048 components = -0.000910521 Jy ! Clean residual min=-0.001151 max=0.001169 Jy/beam ! Clean residual mean=-0.000001 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.475362 Jy keep ! Adding 142 model components to the UV plane model. ! The established model now contains 345 components and 0.475362 Jy ![Exited script file: muppet] wmap "J0710+4732_X_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.006 x 1.492 at 7.365 degrees (North through East) ! Clean map min=-0.0015114 max=0.38462 Jy/beam ! Writing clean map to FITS file: J0710+4732_X_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.384616 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000297587 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.232117 0.232117 0.464234 0.928468 1.85694 3.71387 7.42775 14.8555 29.711 59.422 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.384 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.006 x 1.492 at 7.365 degrees (North through East) ! Clean map min=-0.0015114 max=0.38462 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_05_01_pus_uvs.log closed on Wed May 1 19:53:44 2019