! Started logfile: J0151-3435_X_2015_03_17_pus_uvs.log on Sat Dec 31 18:58:24 2016 obs J0151-3435_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0151-3435_X_2015_03_17_pus_uva.fits ! AN table 1: 105 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.789841 visibilities/baseline/integration-bin. ! Found source: J0151-3435 ! ! 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 44784 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 J0151-3435_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 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.923329Jy sigma=0.008241 ! Fit after self-cal, rms=0.880728Jy sigma=0.007907 ! 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=0.6566 mas, bmaj=1.627 mas, bpa=0.5909 degrees ! Estimated noise=1059.7 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 = 0.0901493 Jy ! Component: 100 - total flux cleaned = 0.112871 Jy ! Total flux subtracted in 100 components = 0.112871 Jy ! Clean residual min=-0.006338 max=0.012387 Jy/beam ! Clean residual mean=-0.000004 rms=0.001880 Jy/beam ! Combined flux in latest and established models = 0.112871 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.112871 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=0.100059Jy sigma=0.000820 ! Fit after self-cal, rms=0.100051Jy sigma=0.000820 ! Inverting map ! Added new window around map position (-0.6, -2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0119589 Jy ! Component: 100 - total flux cleaned = 0.0182295 Jy ! Total flux subtracted in 100 components = 0.0182295 Jy ! Clean residual min=-0.006745 max=0.008121 Jy/beam ! Clean residual mean=0.000003 rms=0.001530 Jy/beam ! Combined flux in latest and established models = 0.131101 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 0.131101 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=0.097999Jy sigma=0.000799 ! Fit after self-cal, rms=0.097962Jy sigma=0.000799 ! 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=0.8866 mas, bmaj=2.115 mas, bpa=4.04 degrees ! Estimated noise=378.316 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 = 0.00733396 Jy ! Component: 100 - total flux cleaned = 0.0108298 Jy ! Component: 150 - total flux cleaned = 0.0125735 Jy ! Component: 200 - total flux cleaned = 0.0129605 Jy ! Total flux subtracted in 200 components = 0.0129605 Jy ! Clean residual min=-0.007529 max=0.005943 Jy/beam ! Clean residual mean=0.000005 rms=0.001661 Jy/beam ! Combined flux in latest and established models = 0.144061 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 33 components and 0.144061 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=0.097459Jy sigma=0.000794 ! Fit after self-cal, rms=0.097466Jy sigma=0.000794 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.13 HN 1.42 KP 0.90 ! LA 1.05 MK 0.98 NL 1.01 OV 0.99 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.12 HN 1.36 KP 0.84 ! LA 1.03 MK 0.98 NL 1.00 OV 0.94 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.16 HN 1.31 KP 0.81 ! LA 1.10 MK 1.01 NL 1.00 OV 0.98 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.28 KP 0.75 ! LA 1.09 MK 1.08 NL 1.04 OV 0.97 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.10 HN 1.33 KP 0.72 ! LA 1.05 MK 1.08 NL 1.01 OV 1.00 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.10 HN 1.32 KP 0.73 ! LA 1.06 MK 0.99 NL 1.03 OV 1.00 ! PT 0.96 SC 0.96 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 1.42 KP 0.72 ! LA 1.10 MK 0.98 NL 0.98 OV 1.06 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.20 HN 1.43 KP 0.73 ! LA 1.06 MK 0.98 NL 1.03 OV 1.02 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.16 HN 1.51 KP 0.74 ! LA 1.05 MK 1.02 NL 0.98 OV 1.04 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.15 HN 1.30 KP 0.76 ! LA 1.14 MK 0.89 NL 1.00 OV 1.02 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.14 HN 1.30 KP 0.82 ! LA 1.09 MK 0.99 NL 1.04 OV 1.02 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.15 HN 1.36 KP 0.85 ! LA 1.06 MK 1.00 NL 1.04 OV 1.01 ! PT 0.99 SC 1.00 ! ! ! Fit before self-cal, rms=0.097466Jy sigma=0.000794 ! Fit after self-cal, rms=0.103448Jy sigma=0.000774 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8915 mas, bmaj=2.116 mas, bpa=4.668 degrees ! Estimated noise=379.338 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 = -0.00117588 Jy ! Component: 100 - total flux cleaned = -0.00125569 Jy ! Component: 150 - total flux cleaned = -0.00128936 Jy ! Component: 200 - total flux cleaned = -0.0013127 Jy ! Total flux subtracted in 200 components = -0.0013127 Jy ! Clean residual min=-0.002063 max=0.002216 Jy/beam ! Clean residual mean=-0.000008 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.142748 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.142748 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=0.103412Jy sigma=0.000774 ! Fit after self-cal, rms=0.103566Jy sigma=0.000773 ! 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=0.103566Jy sigma=0.000773 ! Fit after self-cal, rms=0.105225Jy sigma=0.000772 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8921 mas, bmaj=2.117 mas, bpa=4.74 degrees ! Estimated noise=378.872 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000634415 Jy ! Component: 100 - total flux cleaned = -0.000635432 Jy ! Component: 150 - total flux cleaned = -0.000616738 Jy ! Component: 200 - total flux cleaned = -0.000634585 Jy ! Total flux subtracted in 200 components = -0.000634585 Jy ! Clean residual min=-0.001704 max=0.001872 Jy/beam ! Clean residual mean=-0.000004 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.142114 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 43 components and 0.142114 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=0.105211Jy sigma=0.000772 ! Fit after self-cal, rms=0.105238Jy sigma=0.000772 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, -7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166164 Jy ! Component: 100 - total flux cleaned = 0.00192985 Jy ! Component: 150 - total flux cleaned = 0.00182044 Jy ! Component: 200 - total flux cleaned = 0.00178357 Jy ! Total flux subtracted in 200 components = 0.00178357 Jy ! Clean residual min=-0.001509 max=0.001164 Jy/beam ! Clean residual mean=-0.000000 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.143897 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 62 components and 0.143897 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=0.105210Jy sigma=0.000771 ! Fit after self-cal, rms=0.105201Jy sigma=0.000771 ! 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=0.105201Jy sigma=0.000771 ! Fit after self-cal, rms=0.105072Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8903 mas, bmaj=2.113 mas, bpa=4.718 degrees ! Estimated noise=377.933 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000443536 Jy ! Component: 100 - total flux cleaned = 0.000402684 Jy ! Component: 150 - total flux cleaned = 0.00040209 Jy ! Component: 200 - total flux cleaned = 0.000401805 Jy ! Total flux subtracted in 200 components = 0.000401805 Jy ! Clean residual min=-0.001273 max=0.000964 Jy/beam ! Clean residual mean=0.000001 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.144299 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 69 components and 0.144299 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=0.105062Jy sigma=0.000771 ! Fit after self-cal, rms=0.105067Jy sigma=0.000771 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 = 8.76673e-05 Jy ! Component: 100 - total flux cleaned = 8.76201e-05 Jy ! Component: 150 - total flux cleaned = 8.77531e-05 Jy ! Component: 200 - total flux cleaned = 8.77857e-05 Jy ! Total flux subtracted in 200 components = 8.77857e-05 Jy ! Clean residual min=-0.001248 max=0.000952 Jy/beam ! Clean residual mean=0.000001 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.144387 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 72 components and 0.144387 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=0.105062Jy sigma=0.000771 ! Fit after self-cal, rms=0.105060Jy sigma=0.000771 ! 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=0.105060Jy sigma=0.000771 ! Fit after self-cal, rms=0.104880Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.412 mas, bmaj=7.518 mas, bpa=5.576 degrees ! Estimated noise=456.507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.54802e-05 Jy ! Component: 100 - total flux cleaned = 4.81604e-05 Jy ! Component: 150 - total flux cleaned = 3.96465e-05 Jy ! Component: 200 - total flux cleaned = 5.50967e-05 Jy ! Total flux subtracted in 200 components = 5.50967e-05 Jy ! Clean residual min=-0.000960 max=0.001022 Jy/beam ! Clean residual mean=0.000000 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.144442 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 78 components and 0.144442 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=0.104877Jy sigma=0.000771 ! Fit after self-cal, rms=0.104877Jy sigma=0.000771 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 = -9.19034e-06 Jy ! Component: 100 - total flux cleaned = 5.29491e-06 Jy ! Component: 150 - total flux cleaned = 1.24395e-05 Jy ! Component: 200 - total flux cleaned = 2.6501e-05 Jy ! Total flux subtracted in 200 components = 2.6501e-05 Jy ! Clean residual min=-0.000959 max=0.001024 Jy/beam ! Clean residual mean=0.000000 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.144469 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 82 components and 0.144469 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=0.104876Jy sigma=0.000771 ! Fit after self-cal, rms=0.104876Jy sigma=0.000771 ! 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=0.8895 mas, bmaj=2.11 mas, bpa=4.676 degrees ! Estimated noise=377.294 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8895 x 2.11 at 4.676 degrees (North through East) ! Clean map min=-0.0012685 max=0.11598 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=0.6568 mas, bmaj=1.614 mas, bpa=1.293 degrees ! Estimated noise=1068.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0905393 Jy ! Component: 100 - total flux cleaned = 0.114365 Jy ! Component: 150 - total flux cleaned = 0.125555 Jy ! Component: 200 - total flux cleaned = 0.131445 Jy ! Total flux subtracted in 200 components = 0.131445 Jy ! Clean residual min=-0.003270 max=0.003454 Jy/beam ! Clean residual mean=-0.000002 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.131445 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.131445 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8895 mas, bmaj=2.11 mas, bpa=4.676 degrees ! Estimated noise=377.294 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 = 0.00557965 Jy ! Component: 100 - total flux cleaned = 0.00839016 Jy ! Component: 150 - total flux cleaned = 0.0101424 Jy ! Component: 200 - total flux cleaned = 0.0112734 Jy ! Total flux subtracted in 200 components = 0.0112734 Jy ! Clean residual min=-0.001207 max=0.001320 Jy/beam ! Clean residual mean=-0.000002 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.142719 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 52 components and 0.142719 Jy ! Inverting map ! Added new window around map position (1, 4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112229 Jy ! Component: 100 - total flux cleaned = 0.0013823 Jy ! Component: 150 - total flux cleaned = 0.0014757 Jy ! Component: 200 - total flux cleaned = 0.00153725 Jy ! Total flux subtracted in 200 components = 0.00153725 Jy ! Clean residual min=-0.001090 max=0.000949 Jy/beam ! Clean residual mean=0.000001 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.144256 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 72 components and 0.144256 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=7.518 mas, bpa=5.576 degrees ! Estimated noise=456.507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000243095 Jy ! Component: 100 - total flux cleaned = 0.000253651 Jy ! Component: 150 - total flux cleaned = 0.000253937 Jy ! Component: 200 - total flux cleaned = 0.000245205 Jy ! Total flux subtracted in 200 components = 0.000245205 Jy ! Clean residual min=-0.000945 max=0.001079 Jy/beam ! Clean residual mean=0.000001 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.144501 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 = 3.27178e-07 Jy ! Component: 100 - total flux cleaned = -7.79469e-06 Jy ! Component: 150 - total flux cleaned = -7.85047e-06 Jy ! Component: 200 - total flux cleaned = -9.02851e-08 Jy ! Total flux subtracted in 200 components = -9.02851e-08 Jy ! Clean residual min=-0.000940 max=0.001084 Jy/beam ! Clean residual mean=0.000001 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.144501 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 89 components and 0.144501 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8895 mas, bmaj=2.11 mas, bpa=4.676 degrees ! Estimated noise=377.294 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.02159e-05 Jy ! Component: 100 - total flux cleaned = 3.89345e-06 Jy ! Component: 150 - total flux cleaned = 1.89557e-05 Jy ! Component: 200 - total flux cleaned = 1.88223e-05 Jy ! Total flux subtracted in 200 components = 1.88223e-05 Jy ! Clean residual min=-0.001066 max=0.000952 Jy/beam ! Clean residual mean=0.000001 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.14452 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 101 components and 0.14452 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=0.104865Jy sigma=0.000771 ! Fit after self-cal, rms=0.104858Jy sigma=0.000771 wmodel J0151-3435_X_2015_03_17_pus_map.mod ! Writing 101 model components to file: J0151-3435_X_2015_03_17_pus_map.mod wobs J0151-3435_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0151-3435_X_2015_03_17_pus_uvs.fits wwins J0151-3435_X_2015_03_17_pus_map.win ! wwins: Wrote 4 windows to J0151-3435_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 = -0.000247661 Jy ! Component: 100 - total flux cleaned = -0.000199245 Jy ! Component: 150 - total flux cleaned = -0.000153581 Jy ! Component: 200 - total flux cleaned = -8.12394e-05 Jy ! Component: 250 - total flux cleaned = -1.15501e-05 Jy ! Component: 300 - total flux cleaned = 6.95354e-05 Jy ! Component: 350 - total flux cleaned = 0.000108836 Jy ! Component: 400 - total flux cleaned = 0.000159791 Jy ! Component: 450 - total flux cleaned = 0.00019678 Jy ! Component: 500 - total flux cleaned = 0.000257317 Jy ! Component: 550 - total flux cleaned = 0.000340193 Jy ! Component: 600 - total flux cleaned = 0.000456048 Jy ! Component: 650 - total flux cleaned = 0.000535644 Jy ! Component: 700 - total flux cleaned = 0.000613838 Jy ! Component: 750 - total flux cleaned = 0.000712623 Jy ! Component: 800 - total flux cleaned = 0.000798903 Jy ! Component: 850 - total flux cleaned = 0.000862476 Jy ! Component: 900 - total flux cleaned = 0.00092508 Jy ! Component: 950 - total flux cleaned = 0.000996909 Jy ! Component: 1000 - total flux cleaned = 0.00101711 Jy ! Component: 1050 - total flux cleaned = 0.00107686 Jy ! Component: 1100 - total flux cleaned = 0.00112577 Jy ! Component: 1150 - total flux cleaned = 0.0011836 Jy ! Component: 1200 - total flux cleaned = 0.00121205 Jy ! Component: 1250 - total flux cleaned = 0.00126838 Jy ! Component: 1300 - total flux cleaned = 0.00136078 Jy ! Component: 1350 - total flux cleaned = 0.00141542 Jy ! Component: 1400 - total flux cleaned = 0.00146039 Jy ! Component: 1450 - total flux cleaned = 0.0015048 Jy ! Component: 1500 - total flux cleaned = 0.00158375 Jy ! Component: 1550 - total flux cleaned = 0.00161837 Jy ! Component: 1600 - total flux cleaned = 0.00165251 Jy ! Component: 1650 - total flux cleaned = 0.00173711 Jy ! Component: 1700 - total flux cleaned = 0.00177051 Jy ! Component: 1750 - total flux cleaned = 0.00180349 Jy ! Component: 1800 - total flux cleaned = 0.00185267 Jy ! Component: 1850 - total flux cleaned = 0.00193365 Jy ! Component: 1900 - total flux cleaned = 0.00196573 Jy ! Component: 1950 - total flux cleaned = 0.0020133 Jy ! Component: 2000 - total flux cleaned = 0.00206041 Jy ! Total flux subtracted in 2048 components = 0.00211481 Jy ! Clean residual min=-0.000420 max=0.000441 Jy/beam ! Clean residual mean=-0.000000 rms=0.000147 Jy/beam ! Combined flux in latest and established models = 0.146635 Jy keep ! Adding 118 model components to the UV plane model. ! The established model now contains 219 components and 0.146635 Jy ![Exited script file: muppet] wmap "J0151-3435_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8895 x 2.11 at 4.676 degrees (North through East) ! Clean map min=-0.00085871 max=0.11807 Jy/beam ! Writing clean map to FITS file: J0151-3435_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 0.118073 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000147219 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.374056 0.374056 0.748112 1.49622 2.99245 5.98489 11.9698 23.9396 47.8791 95.7583 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.118 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8895 x 2.11 at 4.676 degrees (North through East) ! Clean map min=-0.00085871 max=0.11807 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 J0151-3435_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 18:58:27 2016