! Started logfile: J0201-1132_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:07:57 2017 obs J0201-1132_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J0201-1132_X_2015_01_23_pus_uva.fits ! AN table 1: 90 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.858025 visibilities/baseline/integration-bin. ! Found source: J0201-1132 ! ! 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 350 lines of history. ! ! Reading 41700 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 J0201-1132_X_2015_01_23_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 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.764157Jy sigma=0.008827 ! Fit after self-cal, rms=0.717961Jy sigma=0.008286 ! 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=0.6883 mas, bmaj=1.766 mas, bpa=-2.467 degrees ! Estimated noise=594.46 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 = 0.218618 Jy ! Component: 100 - total flux cleaned = 0.292568 Jy ! Total flux subtracted in 100 components = 0.292568 Jy ! Clean residual min=-0.022128 max=0.030631 Jy/beam ! Clean residual mean=0.000009 rms=0.007359 Jy/beam ! Combined flux in latest and established models = 0.292568 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.292568 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=0.150509Jy sigma=0.001709 ! Fit after self-cal, rms=0.150330Jy sigma=0.001707 ! 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=0.8888 mas, bmaj=2.129 mas, bpa=-3.087 degrees ! Estimated noise=306.329 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 = 0.0373947 Jy ! Component: 100 - total flux cleaned = 0.0526634 Jy ! Component: 150 - total flux cleaned = 0.0582833 Jy ! Component: 200 - total flux cleaned = 0.0589841 Jy ! Total flux subtracted in 200 components = 0.0589841 Jy ! Clean residual min=-0.029278 max=0.031338 Jy/beam ! Clean residual mean=0.000055 rms=0.008511 Jy/beam ! Combined flux in latest and established models = 0.351552 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 14 components and 0.351552 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=0.141090Jy sigma=0.001626 ! Fit after self-cal, rms=0.141017Jy sigma=0.001625 ! 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 0.92 FD 1.05 HN 1.17 KP 0.83 ! LA 1.47 MK 0.95 NL 0.93 OV 0.96 ! PT 0.93 SC 0.93 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.05 HN 1.18 KP 0.77 ! LA 1.50 MK 0.94 NL 0.94 OV 0.96 ! PT 0.87 SC 0.94 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.04 HN 1.21 KP 0.73 ! LA 1.51 MK 0.95 NL 0.95 OV 0.98 ! PT 0.85 SC 0.94 ! ! ! 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 1.04 HN 1.18 KP 0.69 ! LA 1.55 MK 0.97 NL 0.94 OV 0.96 ! PT 0.86 SC 0.97 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.03 HN 1.13 KP 0.67 ! LA 1.54 MK 0.99 NL 0.96 OV 0.97 ! PT 0.86 SC 0.93 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.08 HN 1.16 KP 0.66 ! LA 1.55 MK 0.98 NL 0.96 OV 0.99 ! PT 0.86 SC 0.95 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.17 HN 1.30 KP 0.66 ! LA 1.55 MK 1.03 NL 1.00 OV 1.04 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.09 HN 1.22 KP 0.65 ! LA 1.54 MK 0.98 NL 0.95 OV 1.02 ! PT 0.89 SC 0.96 ! ! ! 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 1.08 HN 1.23 KP 0.68 ! LA 1.55 MK 0.97 NL 0.96 OV 1.03 ! PT 0.89 SC 0.90 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.07 HN 1.20 KP 0.70 ! LA 1.59 MK 1.01 NL 0.96 OV 1.01 ! PT 0.88 SC 0.91 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.08 HN 1.19 KP 0.74 ! LA 1.55 MK 1.01 NL 0.96 OV 1.00 ! PT 0.90 SC 0.93 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.09 HN 1.17 KP 0.73 ! LA 1.56 MK 1.01 NL 0.95 OV 1.01 ! PT 0.91 SC 0.92 ! ! ! Fit before self-cal, rms=0.141017Jy sigma=0.001625 ! Fit after self-cal, rms=0.138432Jy sigma=0.001324 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8846 mas, bmaj=2.098 mas, bpa=-2.279 degrees ! Estimated noise=302.475 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 = 0.00120406 Jy ! Component: 100 - total flux cleaned = 0.00141457 Jy ! Component: 150 - total flux cleaned = 0.00141521 Jy ! Component: 200 - total flux cleaned = 0.00145519 Jy ! Total flux subtracted in 200 components = 0.00145519 Jy ! Clean residual min=-0.021095 max=0.021937 Jy/beam ! Clean residual mean=0.000095 rms=0.006609 Jy/beam ! Combined flux in latest and established models = 0.353008 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 26 components and 0.353008 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=0.138402Jy sigma=0.001323 ! Fit after self-cal, rms=0.138688Jy sigma=0.001322 ! 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=0.138688Jy sigma=0.001322 ! Fit after self-cal, rms=0.230124Jy sigma=0.000894 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8851 mas, bmaj=2.108 mas, bpa=-2.373 degrees ! Estimated noise=303.706 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000350346 Jy ! Component: 100 - total flux cleaned = 0.000490133 Jy ! Component: 150 - total flux cleaned = 0.000672035 Jy ! Component: 200 - total flux cleaned = 0.000777809 Jy ! Total flux subtracted in 200 components = 0.000777809 Jy ! Clean residual min=-0.006619 max=0.016636 Jy/beam ! Clean residual mean=-0.000036 rms=0.002993 Jy/beam ! Combined flux in latest and established models = 0.353785 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 31 components and 0.353785 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=0.230085Jy sigma=0.000893 ! Fit after self-cal, rms=0.230656Jy sigma=0.000892 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, 2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0167228 Jy ! Component: 100 - total flux cleaned = 0.024509 Jy ! Component: 150 - total flux cleaned = 0.0286503 Jy ! Component: 200 - total flux cleaned = 0.0300516 Jy ! Total flux subtracted in 200 components = 0.0300516 Jy ! Clean residual min=-0.006720 max=0.012291 Jy/beam ! Clean residual mean=-0.000032 rms=0.002171 Jy/beam ! Combined flux in latest and established models = 0.383837 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 60 components and 0.383837 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=0.229765Jy sigma=0.000844 ! Fit after self-cal, rms=0.229656Jy sigma=0.000840 ! Inverting map ! Added new window around map position (-11, 19.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0120602 Jy ! Component: 100 - total flux cleaned = 0.0174951 Jy ! Component: 150 - total flux cleaned = 0.0175068 Jy ! Component: 200 - total flux cleaned = 0.0173952 Jy ! Total flux subtracted in 200 components = 0.0173952 Jy ! Clean residual min=-0.005991 max=0.007637 Jy/beam ! Clean residual mean=-0.000043 rms=0.001583 Jy/beam ! Combined flux in latest and established models = 0.401232 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 100 components and 0.401232 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=0.229022Jy sigma=0.000815 ! Fit after self-cal, rms=0.229032Jy sigma=0.000814 ! Inverting map ! Added new window around map position (-2.2, 11.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00637905 Jy ! Component: 100 - total flux cleaned = 0.00960387 Jy ! Component: 150 - total flux cleaned = 0.0110293 Jy ! Component: 200 - total flux cleaned = 0.0117973 Jy ! Total flux subtracted in 200 components = 0.0117973 Jy ! Clean residual min=-0.005542 max=0.005663 Jy/beam ! Clean residual mean=-0.000037 rms=0.001338 Jy/beam ! Combined flux in latest and established models = 0.41303 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 133 components and 0.41303 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=0.228824Jy sigma=0.000806 ! Fit after self-cal, rms=0.228820Jy sigma=0.000805 ! 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=0.228820Jy sigma=0.000805 ! Fit after self-cal, rms=0.237975Jy sigma=0.000795 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8851 mas, bmaj=2.106 mas, bpa=-2.277 degrees ! Estimated noise=301.304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00437623 Jy ! Component: 100 - total flux cleaned = 0.00710262 Jy ! Component: 150 - total flux cleaned = 0.00810615 Jy ! Component: 200 - total flux cleaned = 0.00824953 Jy ! Total flux subtracted in 200 components = 0.00824953 Jy ! Clean residual min=-0.002939 max=0.004267 Jy/beam ! Clean residual mean=-0.000021 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.421279 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 157 components and 0.421279 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=0.237879Jy sigma=0.000791 ! Fit after self-cal, rms=0.237906Jy sigma=0.000791 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, -6.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00334233 Jy ! Component: 100 - total flux cleaned = 0.00444 Jy ! Component: 150 - total flux cleaned = 0.00492391 Jy ! Component: 200 - total flux cleaned = 0.00500057 Jy ! Total flux subtracted in 200 components = 0.00500057 Jy ! Clean residual min=-0.002858 max=0.003175 Jy/beam ! Clean residual mean=-0.000011 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.42628 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 173 components and 0.42628 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=0.237825Jy sigma=0.000787 ! Fit after self-cal, rms=0.237850Jy sigma=0.000787 ! Inverting map ! Added new window around map position (2.4, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248546 Jy ! Component: 100 - total flux cleaned = 0.00233239 Jy ! Component: 150 - total flux cleaned = 0.0021986 Jy ! Component: 200 - total flux cleaned = 0.00249273 Jy ! Total flux subtracted in 200 components = 0.00249273 Jy ! Clean residual min=-0.002450 max=0.002544 Jy/beam ! Clean residual mean=-0.000006 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.428772 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 194 components and 0.428772 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=0.237810Jy sigma=0.000785 ! Fit after self-cal, rms=0.237829Jy sigma=0.000785 ! 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=0.237829Jy sigma=0.000785 ! Fit after self-cal, rms=0.239847Jy sigma=0.000784 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.182 mas, bmaj=3.872 mas, bpa=-5.137 degrees ! Estimated noise=374.677 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020601 Jy ! Component: 100 - total flux cleaned = 0.00283797 Jy ! Component: 150 - total flux cleaned = 0.00340803 Jy ! Component: 200 - total flux cleaned = 0.00340784 Jy ! Total flux subtracted in 200 components = 0.00340784 Jy ! Clean residual min=-0.002197 max=0.002916 Jy/beam ! Clean residual mean=-0.000009 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.43218 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 209 components and 0.43218 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=0.239835Jy sigma=0.000783 ! Fit after self-cal, rms=0.239840Jy sigma=0.000783 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 = 0.000379383 Jy ! Component: 100 - total flux cleaned = 0.00041186 Jy ! Component: 150 - total flux cleaned = 0.000410928 Jy ! Component: 200 - total flux cleaned = 0.000410684 Jy ! Total flux subtracted in 200 components = 0.000410684 Jy ! Clean residual min=-0.002238 max=0.002782 Jy/beam ! Clean residual mean=-0.000007 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.432591 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 226 components and 0.432591 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=0.239840Jy sigma=0.000783 ! Fit after self-cal, rms=0.239838Jy sigma=0.000783 ! 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=0.8849 mas, bmaj=2.107 mas, bpa=-2.299 degrees ! Estimated noise=300.946 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8849 x 2.107 at -2.299 degrees (North through East) ! Clean map min=-0.0024912 max=0.28006 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=0.6847 mas, bmaj=1.766 mas, bpa=-1.752 degrees ! Estimated noise=582.611 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.215425 Jy ! Component: 100 - total flux cleaned = 0.289944 Jy ! Component: 150 - total flux cleaned = 0.320961 Jy ! Component: 200 - total flux cleaned = 0.338902 Jy ! Total flux subtracted in 200 components = 0.338902 Jy ! Clean residual min=-0.005995 max=0.009927 Jy/beam ! Clean residual mean=-0.000013 rms=0.002140 Jy/beam ! Combined flux in latest and established models = 0.338902 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 0.338902 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8849 mas, bmaj=2.107 mas, bpa=-2.299 degrees ! Estimated noise=300.946 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 = 0.0191371 Jy ! Component: 100 - total flux cleaned = 0.0325585 Jy ! Component: 150 - total flux cleaned = 0.0425804 Jy ! Component: 200 - total flux cleaned = 0.0503769 Jy ! Total flux subtracted in 200 components = 0.0503769 Jy ! Clean residual min=-0.004222 max=0.006132 Jy/beam ! Clean residual mean=-0.000016 rms=0.001436 Jy/beam ! Combined flux in latest and established models = 0.389279 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 67 components and 0.389279 Jy ! Inverting map ! Added new window around map position (-3.8, 4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00682004 Jy ! Component: 100 - total flux cleaned = 0.0122979 Jy ! Component: 150 - total flux cleaned = 0.0168899 Jy ! Component: 200 - total flux cleaned = 0.0204779 Jy ! Total flux subtracted in 200 components = 0.0204779 Jy ! Clean residual min=-0.002754 max=0.003148 Jy/beam ! Clean residual mean=-0.000011 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.409757 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 103 components and 0.409757 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=2.182 mas, bmaj=3.872 mas, bpa=-5.137 degrees ! Estimated noise=374.677 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00534915 Jy ! Component: 100 - total flux cleaned = 0.00846519 Jy ! Component: 150 - total flux cleaned = 0.0108699 Jy ! Component: 200 - total flux cleaned = 0.0128662 Jy ! Total flux subtracted in 200 components = 0.0128662 Jy ! Clean residual min=-0.003182 max=0.002970 Jy/beam ! Clean residual mean=-0.000016 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.422623 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 = 0.00166834 Jy ! Component: 100 - total flux cleaned = 0.00314407 Jy ! Component: 150 - total flux cleaned = 0.00391201 Jy ! Component: 200 - total flux cleaned = 0.00442746 Jy ! Total flux subtracted in 200 components = 0.00442746 Jy ! Clean residual min=-0.002757 max=0.002834 Jy/beam ! Clean residual mean=-0.000012 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.42705 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 154 components and 0.42705 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8849 mas, bmaj=2.107 mas, bpa=-2.299 degrees ! Estimated noise=300.946 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.14905e-05 Jy ! Component: 100 - total flux cleaned = 0.000251685 Jy ! Component: 150 - total flux cleaned = 0.000671631 Jy ! Component: 200 - total flux cleaned = 0.0010591 Jy ! Total flux subtracted in 200 components = 0.0010591 Jy ! Clean residual min=-0.002139 max=0.001988 Jy/beam ! Clean residual mean=-0.000004 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.42811 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 185 components and 0.42811 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=0.239802Jy sigma=0.000783 ! Fit after self-cal, rms=0.239779Jy sigma=0.000783 wmodel J0201-1132_X_2015_01_23_pus_map.mod ! Writing 185 model components to file: J0201-1132_X_2015_01_23_pus_map.mod wobs J0201-1132_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J0201-1132_X_2015_01_23_pus_uvs.fits wwins J0201-1132_X_2015_01_23_pus_map.win ! wwins: Wrote 7 windows to J0201-1132_X_2015_01_23_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 = -7.60639e-05 Jy ! Component: 100 - total flux cleaned = -0.000177216 Jy ! Component: 150 - total flux cleaned = -0.000207859 Jy ! Component: 200 - total flux cleaned = -0.000177557 Jy ! Component: 250 - total flux cleaned = -0.000233811 Jy ! Component: 300 - total flux cleaned = -0.000232902 Jy ! Component: 350 - total flux cleaned = -0.000310833 Jy ! Component: 400 - total flux cleaned = -0.000285456 Jy ! Component: 450 - total flux cleaned = -0.000211723 Jy ! Component: 500 - total flux cleaned = -0.000187671 Jy ! Component: 550 - total flux cleaned = -0.000140953 Jy ! Component: 600 - total flux cleaned = -0.000163502 Jy ! Component: 650 - total flux cleaned = -0.000141215 Jy ! Component: 700 - total flux cleaned = -0.000140798 Jy ! Component: 750 - total flux cleaned = -7.8076e-05 Jy ! Component: 800 - total flux cleaned = -9.8763e-05 Jy ! Component: 850 - total flux cleaned = 2.12727e-06 Jy ! Component: 900 - total flux cleaned = 1.89848e-06 Jy ! Component: 950 - total flux cleaned = 6.00737e-05 Jy ! Component: 1000 - total flux cleaned = 0.000117435 Jy ! Component: 1050 - total flux cleaned = 0.000192082 Jy ! Component: 1100 - total flux cleaned = 0.000247151 Jy ! Component: 1150 - total flux cleaned = 0.00028321 Jy ! Component: 1200 - total flux cleaned = 0.000371468 Jy ! Component: 1250 - total flux cleaned = 0.000440902 Jy ! Component: 1300 - total flux cleaned = 0.000457674 Jy ! Component: 1350 - total flux cleaned = 0.000541091 Jy ! Component: 1400 - total flux cleaned = 0.000524626 Jy ! Component: 1450 - total flux cleaned = 0.000573571 Jy ! Component: 1500 - total flux cleaned = 0.000621654 Jy ! Component: 1550 - total flux cleaned = 0.000637562 Jy ! Component: 1600 - total flux cleaned = 0.000715014 Jy ! Component: 1650 - total flux cleaned = 0.000775981 Jy ! Component: 1700 - total flux cleaned = 0.000820965 Jy ! Component: 1750 - total flux cleaned = 0.000821123 Jy ! Component: 1800 - total flux cleaned = 0.000893981 Jy ! Component: 1850 - total flux cleaned = 0.000908295 Jy ! Component: 1900 - total flux cleaned = 0.000993236 Jy ! Component: 1950 - total flux cleaned = 0.000993181 Jy ! Component: 2000 - total flux cleaned = 0.00100689 Jy ! Total flux subtracted in 2048 components = 0.00106145 Jy ! Clean residual min=-0.000735 max=0.000846 Jy/beam ! Clean residual mean=-0.000001 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.429171 Jy keep ! Adding 151 model components to the UV plane model. ! The established model now contains 335 components and 0.429171 Jy ![Exited script file: muppet] wmap "J0201-1132_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8849 x 2.107 at -2.299 degrees (North through East) ! Clean map min=-0.0021238 max=0.28057 Jy/beam ! Writing clean map to FITS file: J0201-1132_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.280575 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000261779 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.279903 0.279903 0.559806 1.11961 2.23922 4.47845 8.95689 17.9138 35.8276 71.6552 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.28 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8849 x 2.107 at -2.299 degrees (North through East) ! Clean map min=-0.0021238 max=0.28057 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 J0201-1132_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:08:00 2017