! Started logfile: J0729-3639_X_2014_12_20_pus_uvs.log on Tue Dec 27 21:39:23 2016 obs J0729-3639_X_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0729-3639_X_2014_12_20_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.790967 visibilities/baseline/integration-bin. ! Found source: J0729-3639 ! ! 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 364 lines of history. ! ! Reading 52536 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 J0729-3639_X_2014_12_20_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 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 250 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.912511Jy sigma=0.008898 ! Fit after self-cal, rms=0.860721Jy sigma=0.008323 ! 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=0.6261 mas, bmaj=1.687 mas, bpa=-3.523 degrees ! Estimated noise=618.088 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 = 0.0980462 Jy ! Component: 100 - total flux cleaned = 0.138354 Jy ! Total flux subtracted in 100 components = 0.138354 Jy ! Clean residual min=-0.010378 max=0.023738 Jy/beam ! Clean residual mean=-0.000280 rms=0.004219 Jy/beam ! Combined flux in latest and established models = 0.138354 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.138354 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=0.110955Jy sigma=0.001064 ! Fit after self-cal, rms=0.110911Jy sigma=0.001063 ! 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=0.8289 mas, bmaj=2.099 mas, bpa=-2.813 degrees ! Estimated noise=332.943 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 = 0.0392379 Jy ! Component: 100 - total flux cleaned = 0.0572247 Jy ! Component: 150 - total flux cleaned = 0.0657001 Jy ! Component: 200 - total flux cleaned = 0.0697005 Jy ! Total flux subtracted in 200 components = 0.0697005 Jy ! Clean residual min=-0.010395 max=0.023048 Jy/beam ! Clean residual mean=-0.000332 rms=0.004585 Jy/beam ! Combined flux in latest and established models = 0.208055 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 39 components and 0.208055 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=0.099903Jy sigma=0.000915 ! Fit after self-cal, rms=0.099909Jy sigma=0.000914 ! 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 0.82 FD 0.97 HN 1.81 KP 1.18 ! LA 0.89 MK 0.98 NL 1.18 OV 0.92 ! PT 1.06 SC 1.23 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.80 FD 0.95 HN 1.97 KP 1.11 ! LA 0.87 MK 1.00 NL 1.23 OV 0.91 ! PT 1.02 SC 1.14 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.95 HN 1.00* KP 1.05 ! LA 0.90 MK 1.02 NL 1.22 OV 0.91 ! PT 1.00 SC 1.13 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 0.93 HN 1.00* KP 1.00 ! LA 0.89 MK 1.04 NL 1.21 OV 0.92 ! PT 1.03 SC 1.15 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 0.93 HN 1.63 KP 0.94 ! LA 0.94 MK 1.01 NL 1.25 OV 0.91 ! PT 1.09 SC 1.11 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 0.98 HN 1.75 KP 0.93 ! LA 0.92 MK 1.04 NL 1.28 OV 0.94 ! PT 1.04 SC 1.14 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.03 HN 2.08 KP 0.92 ! LA 0.91 MK 0.98 NL 1.33 OV 0.99 ! PT 1.11 SC 1.12 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 1.00 HN 1.00* KP 0.94 ! LA 0.90 MK 0.99 NL 1.29 OV 0.95 ! PT 1.04 SC 1.10 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 0.96 HN 1.00* KP 0.96 ! LA 0.90 MK 0.96 NL 1.23 OV 0.96 ! PT 1.07 SC 1.05 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 0.96 HN 1.00* KP 1.02 ! LA 0.92 MK 1.04 NL 1.24 OV 0.96 ! PT 1.05 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 0.97 HN 1.00* KP 1.02 ! LA 0.94 MK 0.96 NL 1.24 OV 0.95 ! PT 1.10 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.80 FD 0.96 HN 1.00* KP 1.04 ! LA 0.92 MK 0.95 NL 1.27 OV 0.96 ! PT 1.07 SC 1.02 ! ! ! Fit before self-cal, rms=0.099909Jy sigma=0.000914 ! Fit after self-cal, rms=0.111530Jy sigma=0.000878 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8479 mas, bmaj=2.126 mas, bpa=-3.135 degrees ! Estimated noise=338.003 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 (8.4, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0203614 Jy ! Component: 100 - total flux cleaned = 0.0305897 Jy ! Component: 150 - total flux cleaned = 0.0365114 Jy ! Component: 200 - total flux cleaned = 0.0403211 Jy ! Total flux subtracted in 200 components = 0.0403211 Jy ! Clean residual min=-0.008018 max=0.011488 Jy/beam ! Clean residual mean=-0.000107 rms=0.002669 Jy/beam ! Combined flux in latest and established models = 0.248376 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 69 components and 0.248376 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=0.108457Jy sigma=0.000827 ! Fit after self-cal, rms=0.108577Jy sigma=0.000822 ! 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=0.108577Jy sigma=0.000822 ! Fit after self-cal, rms=0.110693Jy sigma=0.000815 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8538 mas, bmaj=2.119 mas, bpa=-3.042 degrees ! Estimated noise=335.146 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00447914 Jy ! Component: 100 - total flux cleaned = 0.00712035 Jy ! Component: 150 - total flux cleaned = 0.00781708 Jy ! Component: 200 - total flux cleaned = 0.00823152 Jy ! Total flux subtracted in 200 components = 0.00823152 Jy ! Clean residual min=-0.006155 max=0.010787 Jy/beam ! Clean residual mean=-0.000042 rms=0.002160 Jy/beam ! Combined flux in latest and established models = 0.256607 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 79 components and 0.256607 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=0.110531Jy sigma=0.000811 ! Fit after self-cal, rms=0.110578Jy sigma=0.000811 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 (5, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00988609 Jy ! Component: 100 - total flux cleaned = 0.0140365 Jy ! Component: 150 - total flux cleaned = 0.0165528 Jy ! Component: 200 - total flux cleaned = 0.0175197 Jy ! Total flux subtracted in 200 components = 0.0175197 Jy ! Clean residual min=-0.005231 max=0.009195 Jy/beam ! Clean residual mean=0.000001 rms=0.001761 Jy/beam ! Combined flux in latest and established models = 0.274127 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 106 components and 0.274127 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=0.109653Jy sigma=0.000801 ! Fit after self-cal, rms=0.109629Jy sigma=0.000800 ! Inverting map ! Added new window around map position (11, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00805163 Jy ! Component: 100 - total flux cleaned = 0.00964695 Jy ! Component: 150 - total flux cleaned = 0.0104284 Jy ! Component: 200 - total flux cleaned = 0.0111309 Jy ! Total flux subtracted in 200 components = 0.0111309 Jy ! Clean residual min=-0.005025 max=0.006122 Jy/beam ! Clean residual mean=0.000017 rms=0.001350 Jy/beam ! Combined flux in latest and established models = 0.285258 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 134 components and 0.285258 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=0.108933Jy sigma=0.000792 ! Fit after self-cal, rms=0.108923Jy sigma=0.000792 ! Inverting map ! Added new window around map position (1.6, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00536276 Jy ! Component: 100 - total flux cleaned = 0.00794367 Jy ! Component: 150 - total flux cleaned = 0.00846057 Jy ! Component: 200 - total flux cleaned = 0.00893957 Jy ! Total flux subtracted in 200 components = 0.00893957 Jy ! Clean residual min=-0.005466 max=0.004979 Jy/beam ! Clean residual mean=0.000043 rms=0.001166 Jy/beam ! Combined flux in latest and established models = 0.294197 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 152 components and 0.294197 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=0.108402Jy sigma=0.000789 ! Fit after self-cal, rms=0.108224Jy sigma=0.000788 ! 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=0.108224Jy sigma=0.000788 ! Fit after self-cal, rms=0.105190Jy sigma=0.000785 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.849 mas, bmaj=2.103 mas, bpa=-2.746 degrees ! Estimated noise=332.269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00404947 Jy ! Component: 100 - total flux cleaned = 0.00662207 Jy ! Component: 150 - total flux cleaned = 0.00788446 Jy ! Component: 200 - total flux cleaned = 0.00882114 Jy ! Total flux subtracted in 200 components = 0.00882114 Jy ! Clean residual min=-0.003441 max=0.003750 Jy/beam ! Clean residual mean=0.000020 rms=0.000910 Jy/beam ! Combined flux in latest and established models = 0.303019 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 165 components and 0.303018 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=0.104851Jy sigma=0.000783 ! Fit after self-cal, rms=0.104733Jy sigma=0.000782 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 (2.6, 25). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344518 Jy ! Component: 100 - total flux cleaned = 0.00480313 Jy ! Component: 150 - total flux cleaned = 0.00558925 Jy ! Component: 200 - total flux cleaned = 0.00608699 Jy ! Total flux subtracted in 200 components = 0.00608699 Jy ! Clean residual min=-0.003040 max=0.003111 Jy/beam ! Clean residual mean=0.000019 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.309105 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 186 components and 0.309105 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=0.104473Jy sigma=0.000781 ! Fit after self-cal, rms=0.104434Jy sigma=0.000781 ! 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=0.104434Jy sigma=0.000781 ! Fit after self-cal, rms=0.102553Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.525 mas, bmaj=7.693 mas, bpa=1.403 degrees ! Estimated noise=396.412 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00295181 Jy ! Component: 100 - total flux cleaned = 0.00496294 Jy ! Component: 150 - total flux cleaned = 0.00647314 Jy ! Component: 200 - total flux cleaned = 0.00705798 Jy ! Total flux subtracted in 200 components = 0.00705798 Jy ! Clean residual min=-0.003233 max=0.003262 Jy/beam ! Clean residual mean=0.000017 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.316163 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 197 components and 0.316163 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=0.102402Jy sigma=0.000780 ! Fit after self-cal, rms=0.102357Jy sigma=0.000780 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 = 0.000859433 Jy ! Component: 100 - total flux cleaned = 0.0014249 Jy ! Component: 150 - total flux cleaned = 0.00150449 Jy ! Component: 200 - total flux cleaned = 0.00150344 Jy ! Total flux subtracted in 200 components = 0.00150344 Jy ! Clean residual min=-0.003068 max=0.003220 Jy/beam ! Clean residual mean=0.000023 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 0.317667 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 203 components and 0.317667 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=0.102291Jy sigma=0.000779 ! Fit after self-cal, rms=0.102268Jy sigma=0.000779 ! 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=0.8459 mas, bmaj=2.094 mas, bpa=-2.674 degrees ! Estimated noise=331.891 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8459 x 2.094 at -2.674 degrees (North through East) ! Clean map min=-0.0022732 max=0.1341 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=0.6303 mas, bmaj=1.667 mas, bpa=-3.04 degrees ! Estimated noise=631.587 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0997069 Jy ! Component: 100 - total flux cleaned = 0.140952 Jy ! Component: 150 - total flux cleaned = 0.165431 Jy ! Component: 200 - total flux cleaned = 0.181997 Jy ! Total flux subtracted in 200 components = 0.181997 Jy ! Clean residual min=-0.008266 max=0.009754 Jy/beam ! Clean residual mean=-0.000164 rms=0.002619 Jy/beam ! Combined flux in latest and established models = 0.181997 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.181997 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8459 mas, bmaj=2.094 mas, bpa=-2.674 degrees ! Estimated noise=331.891 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 = 0.0218203 Jy ! Component: 100 - total flux cleaned = 0.0385821 Jy ! Component: 150 - total flux cleaned = 0.0522299 Jy ! Component: 200 - total flux cleaned = 0.0635577 Jy ! Total flux subtracted in 200 components = 0.0635577 Jy ! Clean residual min=-0.006344 max=0.007532 Jy/beam ! Clean residual mean=-0.000143 rms=0.002395 Jy/beam ! Combined flux in latest and established models = 0.245555 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 108 components and 0.245555 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=2.525 mas, bmaj=7.693 mas, bpa=1.403 degrees ! Estimated noise=396.412 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158764 Jy ! Component: 100 - total flux cleaned = 0.0272953 Jy ! Component: 150 - total flux cleaned = 0.0358732 Jy ! Component: 200 - total flux cleaned = 0.0424648 Jy ! Total flux subtracted in 200 components = 0.0424648 Jy ! Clean residual min=-0.005651 max=0.004724 Jy/beam ! Clean residual mean=-0.000063 rms=0.001817 Jy/beam ! Combined flux in latest and established models = 0.28802 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 = 0.00523471 Jy ! Component: 100 - total flux cleaned = 0.00954722 Jy ! Component: 150 - total flux cleaned = 0.0131063 Jy ! Component: 200 - total flux cleaned = 0.0160542 Jy ! Total flux subtracted in 200 components = 0.0160542 Jy ! Clean residual min=-0.004197 max=0.003210 Jy/beam ! Clean residual mean=-0.000018 rms=0.001176 Jy/beam ! Combined flux in latest and established models = 0.304074 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 158 components and 0.304074 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8459 mas, bmaj=2.094 mas, bpa=-2.674 degrees ! Estimated noise=331.891 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00340792 Jy ! Component: 100 - total flux cleaned = 0.00568815 Jy ! Component: 150 - total flux cleaned = 0.00681665 Jy ! Component: 200 - total flux cleaned = 0.00742564 Jy ! Total flux subtracted in 200 components = 0.00742564 Jy ! Clean residual min=-0.002942 max=0.002952 Jy/beam ! Clean residual mean=0.000003 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.3115 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 180 components and 0.3115 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=0.102145Jy sigma=0.000779 ! Fit after self-cal, rms=0.102013Jy sigma=0.000779 wmodel J0729-3639_X_2014_12_20_pus_map.mod ! Writing 180 model components to file: J0729-3639_X_2014_12_20_pus_map.mod wobs J0729-3639_X_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0729-3639_X_2014_12_20_pus_uvs.fits wwins J0729-3639_X_2014_12_20_pus_map.win ! wwins: Wrote 6 windows to J0729-3639_X_2014_12_20_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 = -0.000584679 Jy ! Component: 100 - total flux cleaned = -0.00015337 Jy ! Component: 150 - total flux cleaned = 0.000293934 Jy ! Component: 200 - total flux cleaned = 0.000718441 Jy ! Component: 250 - total flux cleaned = 0.00108902 Jy ! Component: 300 - total flux cleaned = 0.0015505 Jy ! Component: 350 - total flux cleaned = 0.00192684 Jy ! Component: 400 - total flux cleaned = 0.00222521 Jy ! Component: 450 - total flux cleaned = 0.0025461 Jy ! Component: 500 - total flux cleaned = 0.00282596 Jy ! Component: 550 - total flux cleaned = 0.00300797 Jy ! Component: 600 - total flux cleaned = 0.00330356 Jy ! Component: 650 - total flux cleaned = 0.00356243 Jy ! Component: 700 - total flux cleaned = 0.0037864 Jy ! Component: 750 - total flux cleaned = 0.00400518 Jy ! Component: 800 - total flux cleaned = 0.00419238 Jy ! Component: 850 - total flux cleaned = 0.00445359 Jy ! Component: 900 - total flux cleaned = 0.00465771 Jy ! Component: 950 - total flux cleaned = 0.00485817 Jy ! Component: 1000 - total flux cleaned = 0.00515192 Jy ! Component: 1050 - total flux cleaned = 0.00529599 Jy ! Component: 1100 - total flux cleaned = 0.00553087 Jy ! Component: 1150 - total flux cleaned = 0.00566908 Jy ! Component: 1200 - total flux cleaned = 0.00580496 Jy ! Component: 1250 - total flux cleaned = 0.00596059 Jy ! Component: 1300 - total flux cleaned = 0.00615613 Jy ! Component: 1350 - total flux cleaned = 0.00621946 Jy ! Component: 1400 - total flux cleaned = 0.00632475 Jy ! Component: 1450 - total flux cleaned = 0.00642864 Jy ! Component: 1500 - total flux cleaned = 0.00651031 Jy ! Component: 1550 - total flux cleaned = 0.00659089 Jy ! Component: 1600 - total flux cleaned = 0.00669 Jy ! Component: 1650 - total flux cleaned = 0.00676816 Jy ! Component: 1700 - total flux cleaned = 0.00684503 Jy ! Component: 1750 - total flux cleaned = 0.00693957 Jy ! Component: 1800 - total flux cleaned = 0.00706997 Jy ! Component: 1850 - total flux cleaned = 0.00712489 Jy ! Component: 1900 - total flux cleaned = 0.00719792 Jy ! Component: 1950 - total flux cleaned = 0.00728753 Jy ! Component: 2000 - total flux cleaned = 0.00730526 Jy ! Total flux subtracted in 2048 components = 0.00737532 Jy ! Clean residual min=-0.000894 max=0.000879 Jy/beam ! Clean residual mean=0.000004 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.318875 Jy keep ! Adding 149 model components to the UV plane model. ! The established model now contains 326 components and 0.318875 Jy ![Exited script file: muppet] wmap "J0729-3639_X_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8459 x 2.094 at -2.674 degrees (North through East) ! Clean map min=-0.0020022 max=0.14271 Jy/beam ! Writing clean map to FITS file: J0729-3639_X_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.142714 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000345193 device "J0729-3639_X_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0729-3639_X_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.725633 0.725633 1.45127 2.90253 5.80506 11.6101 23.2203 46.4405 92.881 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.142 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8459 x 2.094 at -2.674 degrees (North through East) ! Clean map min=-0.0020022 max=0.14271 Jy/beam quit ! Quitting program ! Log file J0729-3639_X_2014_12_20_pus_uvs.log closed on Tue Dec 27 21:39:27 2016