! Started logfile: J1013-2546_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:14:00 2017 obs J1013-2546_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1013-2546_X_2015_01_23_pus_uva.fits ! AN table 1: 101 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.794499 visibilities/baseline/integration-bin. ! Found source: J1013-2546 ! ! 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 43332 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 J1013-2546_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 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.923232Jy sigma=0.009509 ! Fit after self-cal, rms=0.892170Jy sigma=0.009254 ! 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=0.6391 mas, bmaj=1.683 mas, bpa=-5.053 degrees ! Estimated noise=774.323 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 = 0.0789393 Jy ! Component: 100 - total flux cleaned = 0.102487 Jy ! Total flux subtracted in 100 components = 0.102487 Jy ! Clean residual min=-0.005366 max=0.010197 Jy/beam ! Clean residual mean=-0.000007 rms=0.001612 Jy/beam ! Combined flux in latest and established models = 0.102487 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.102487 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=0.090112Jy sigma=0.000846 ! Fit after self-cal, rms=0.090106Jy sigma=0.000846 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.01213 Jy ! Component: 100 - total flux cleaned = 0.0192742 Jy ! Total flux subtracted in 100 components = 0.0192742 Jy ! Clean residual min=-0.005006 max=0.005152 Jy/beam ! Clean residual mean=0.000011 rms=0.001222 Jy/beam ! Combined flux in latest and established models = 0.121761 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 23 components and 0.121761 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=0.087558Jy sigma=0.000814 ! Fit after self-cal, rms=0.087582Jy sigma=0.000813 ! 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=0.8394 mas, bmaj=2.081 mas, bpa=-4.733 degrees ! Estimated noise=334.405 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 = 0.00808465 Jy ! Component: 100 - total flux cleaned = 0.0117728 Jy ! Component: 150 - total flux cleaned = 0.0135134 Jy ! Component: 200 - total flux cleaned = 0.0143704 Jy ! Total flux subtracted in 200 components = 0.0143704 Jy ! Clean residual min=-0.007279 max=0.004720 Jy/beam ! Clean residual mean=0.000035 rms=0.001485 Jy/beam ! Combined flux in latest and established models = 0.136131 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 36 components and 0.136131 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=0.086929Jy sigma=0.000806 ! Fit after self-cal, rms=0.086954Jy sigma=0.000806 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.09 HN 1.21 KP 0.88 ! LA 1.09 MK 1.02 NL 0.99 OV 0.97 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.24 KP 0.85 ! LA 1.07 MK 0.96 NL 0.99 OV 0.94 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.10 HN 1.28 KP 0.77 ! LA 1.13 MK 0.97 NL 0.98 OV 0.99 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.10 HN 1.22 KP 0.75 ! LA 1.13 MK 0.99 NL 0.99 OV 0.94 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 5. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.08 HN 1.21 KP 0.71 ! LA 1.12 MK 1.00 NL 1.03 OV 1.01 ! PT 0.93 SC 0.94 ! ! ! Correcting IF 6. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.12 HN 1.17 KP 0.72 ! LA 1.12 MK 1.01 NL 0.99 OV 1.00 ! PT 0.93 SC 0.96 ! ! ! Correcting IF 7. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.20 HN 1.32 KP 0.69 ! LA 1.13 MK 1.04 NL 1.04 OV 1.03 ! PT 1.00 SC 1.08 ! ! ! Correcting IF 8. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.17 HN 1.28 KP 0.71 ! LA 1.11 MK 1.02 NL 0.99 OV 1.03 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 9. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.09 HN 1.29 KP 0.72 ! LA 1.13 MK 1.01 NL 0.99 OV 1.01 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 10. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.10 HN 1.24 KP 0.74 ! LA 1.15 MK 1.00 NL 0.99 OV 1.03 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 11. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.07 HN 1.19 KP 0.79 ! LA 1.14 MK 1.06 NL 1.02 OV 1.02 ! PT 0.95 SC 0.96 ! ! ! Correcting IF 12. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.20 KP 0.76 ! LA 1.15 MK 1.01 NL 1.04 OV 1.03 ! PT 0.94 SC 0.97 ! ! ! Fit before self-cal, rms=0.086954Jy sigma=0.000806 ! Fit after self-cal, rms=0.089054Jy sigma=0.000781 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.845 mas, bmaj=2.084 mas, bpa=-4.521 degrees ! Estimated noise=336.984 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 = -0.0001229 Jy ! Component: 100 - total flux cleaned = -0.000122666 Jy ! Component: 150 - total flux cleaned = -0.000140836 Jy ! Component: 200 - total flux cleaned = -0.000173183 Jy ! Total flux subtracted in 200 components = -0.000173183 Jy ! Clean residual min=-0.001606 max=0.002118 Jy/beam ! Clean residual mean=-0.000014 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.135958 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 39 components and 0.135958 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=0.089043Jy sigma=0.000781 ! Fit after self-cal, rms=0.089161Jy sigma=0.000781 ! 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=0.089161Jy sigma=0.000781 ! Fit after self-cal, rms=0.091388Jy sigma=0.000779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8448 mas, bmaj=2.081 mas, bpa=-4.574 degrees ! Estimated noise=337.015 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000136068 Jy ! Component: 100 - total flux cleaned = 0.000135025 Jy ! Component: 150 - total flux cleaned = 0.000119353 Jy ! Component: 200 - total flux cleaned = 0.000119342 Jy ! Total flux subtracted in 200 components = 0.000119342 Jy ! Clean residual min=-0.001289 max=0.001916 Jy/beam ! Clean residual mean=-0.000013 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.136077 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.136077 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=0.091381Jy sigma=0.000779 ! Fit after self-cal, rms=0.091406Jy sigma=0.000779 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, -4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187997 Jy ! Component: 100 - total flux cleaned = 0.00291354 Jy ! Component: 150 - total flux cleaned = 0.00312435 Jy ! Component: 200 - total flux cleaned = 0.00326971 Jy ! Total flux subtracted in 200 components = 0.00326971 Jy ! Clean residual min=-0.001092 max=0.001571 Jy/beam ! Clean residual mean=-0.000008 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.139347 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 61 components and 0.139347 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=0.091364Jy sigma=0.000778 ! Fit after self-cal, rms=0.091357Jy sigma=0.000778 ! Inverting map ! Added new window around map position (4.6, -7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0009804 Jy ! Component: 100 - total flux cleaned = 0.00125668 Jy ! Component: 150 - total flux cleaned = 0.00147562 Jy ! Component: 200 - total flux cleaned = 0.00163563 Jy ! Total flux subtracted in 200 components = 0.00163563 Jy ! Clean residual min=-0.001015 max=0.001100 Jy/beam ! Clean residual mean=-0.000007 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.140983 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 76 components and 0.140983 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=0.091327Jy sigma=0.000778 ! Fit after self-cal, rms=0.091319Jy sigma=0.000778 ! 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=0.091319Jy sigma=0.000778 ! Fit after self-cal, rms=0.091540Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8422 mas, bmaj=2.075 mas, bpa=-4.644 degrees ! Estimated noise=336.142 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000763225 Jy ! Component: 100 - total flux cleaned = 0.0011131 Jy ! Component: 150 - total flux cleaned = 0.00120569 Jy ! Component: 200 - total flux cleaned = 0.00129109 Jy ! Total flux subtracted in 200 components = 0.00129109 Jy ! Clean residual min=-0.000917 max=0.001098 Jy/beam ! Clean residual mean=-0.000007 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.142274 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 86 components and 0.142274 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=0.091528Jy sigma=0.000778 ! Fit after self-cal, rms=0.091529Jy sigma=0.000778 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 (0.4, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000590342 Jy ! Component: 100 - total flux cleaned = 0.000611569 Jy ! Component: 150 - total flux cleaned = 0.000710683 Jy ! Component: 200 - total flux cleaned = 0.000779523 Jy ! Total flux subtracted in 200 components = 0.000779523 Jy ! Clean residual min=-0.000880 max=0.000939 Jy/beam ! Clean residual mean=-0.000005 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.143053 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 101 components and 0.143053 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=0.091512Jy sigma=0.000777 ! Fit after self-cal, rms=0.091509Jy sigma=0.000777 ! 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=0.091509Jy sigma=0.000777 ! Fit after self-cal, rms=0.091342Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.263 mas, bmaj=5.338 mas, bpa=-0.3053 degrees ! Estimated noise=413.037 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000614801 Jy ! Component: 100 - total flux cleaned = 0.000829002 Jy ! Component: 150 - total flux cleaned = 0.000882898 Jy ! Component: 200 - total flux cleaned = 0.000865945 Jy ! Total flux subtracted in 200 components = 0.000865945 Jy ! Clean residual min=-0.000878 max=0.000954 Jy/beam ! Clean residual mean=-0.000010 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.143919 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 121 components and 0.143919 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=0.091339Jy sigma=0.000777 ! Fit after self-cal, rms=0.091337Jy sigma=0.000777 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 = 0.000177787 Jy ! Component: 100 - total flux cleaned = 0.000186143 Jy ! Component: 150 - total flux cleaned = 0.000194048 Jy ! Component: 200 - total flux cleaned = 0.000187498 Jy ! Total flux subtracted in 200 components = 0.000187498 Jy ! Clean residual min=-0.000869 max=0.000957 Jy/beam ! Clean residual mean=-0.000010 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.144107 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 134 components and 0.144107 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=0.091337Jy sigma=0.000777 ! Fit after self-cal, rms=0.091337Jy sigma=0.000777 ! 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=0.8409 mas, bmaj=2.071 mas, bpa=-4.667 degrees ! Estimated noise=335.935 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8409 x 2.071 at -4.667 degrees (North through East) ! Clean map min=-0.0011122 max=0.10866 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=0.641 mas, bmaj=1.66 mas, bpa=-4.58 degrees ! Estimated noise=785.181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0795303 Jy ! Component: 100 - total flux cleaned = 0.104248 Jy ! Component: 150 - total flux cleaned = 0.117045 Jy ! Component: 200 - total flux cleaned = 0.124442 Jy ! Total flux subtracted in 200 components = 0.124442 Jy ! Clean residual min=-0.002855 max=0.003693 Jy/beam ! Clean residual mean=-0.000010 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.124442 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 0.124442 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8409 mas, bmaj=2.071 mas, bpa=-4.667 degrees ! Estimated noise=335.935 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 = 0.00638627 Jy ! Component: 100 - total flux cleaned = 0.00979329 Jy ! Component: 150 - total flux cleaned = 0.0121402 Jy ! Component: 200 - total flux cleaned = 0.0139538 Jy ! Total flux subtracted in 200 components = 0.0139538 Jy ! Clean residual min=-0.001216 max=0.001349 Jy/beam ! Clean residual mean=-0.000013 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.138396 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 57 components and 0.138396 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=2.263 mas, bmaj=5.338 mas, bpa=-0.3053 degrees ! Estimated noise=413.037 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00212405 Jy ! Component: 100 - total flux cleaned = 0.00345915 Jy ! Component: 150 - total flux cleaned = 0.00434229 Jy ! Component: 200 - total flux cleaned = 0.00471608 Jy ! Total flux subtracted in 200 components = 0.00471608 Jy ! Clean residual min=-0.000901 max=0.000955 Jy/beam ! Clean residual mean=-0.000013 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.143112 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 = 0.000242842 Jy ! Component: 100 - total flux cleaned = 0.000418263 Jy ! Component: 150 - total flux cleaned = 0.000503545 Jy ! Component: 200 - total flux cleaned = 0.000565177 Jy ! Total flux subtracted in 200 components = 0.000565177 Jy ! Clean residual min=-0.000853 max=0.000968 Jy/beam ! Clean residual mean=-0.000012 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.143677 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 100 components and 0.143677 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8409 mas, bmaj=2.071 mas, bpa=-4.667 degrees ! Estimated noise=335.935 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000512721 Jy ! Component: 100 - total flux cleaned = -0.000419161 Jy ! Component: 150 - total flux cleaned = -0.000392615 Jy ! Component: 200 - total flux cleaned = -0.000368566 Jy ! Total flux subtracted in 200 components = -0.000368566 Jy ! Clean residual min=-0.000961 max=0.000893 Jy/beam ! Clean residual mean=-0.000006 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.143309 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 121 components and 0.143309 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=0.091353Jy sigma=0.000777 ! Fit after self-cal, rms=0.091350Jy sigma=0.000777 wmodel J1013-2546_X_2015_01_23_pus_map.mod ! Writing 121 model components to file: J1013-2546_X_2015_01_23_pus_map.mod wobs J1013-2546_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1013-2546_X_2015_01_23_pus_uvs.fits wwins J1013-2546_X_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J1013-2546_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 = -0.000294095 Jy ! Component: 100 - total flux cleaned = -0.000530453 Jy ! Component: 150 - total flux cleaned = -0.000663671 Jy ! Component: 200 - total flux cleaned = -0.000792195 Jy ! Component: 250 - total flux cleaned = -0.000902942 Jy ! Component: 300 - total flux cleaned = -0.000943378 Jy ! Component: 350 - total flux cleaned = -0.00102226 Jy ! Component: 400 - total flux cleaned = -0.00109894 Jy ! Component: 450 - total flux cleaned = -0.00113608 Jy ! Component: 500 - total flux cleaned = -0.00116073 Jy ! Component: 550 - total flux cleaned = -0.00122089 Jy ! Component: 600 - total flux cleaned = -0.00124466 Jy ! Component: 650 - total flux cleaned = -0.00130244 Jy ! Component: 700 - total flux cleaned = -0.00139313 Jy ! Component: 750 - total flux cleaned = -0.00143733 Jy ! Component: 800 - total flux cleaned = -0.0014591 Jy ! Component: 850 - total flux cleaned = -0.00149123 Jy ! Component: 900 - total flux cleaned = -0.00152286 Jy ! Component: 950 - total flux cleaned = -0.0015647 Jy ! Component: 1000 - total flux cleaned = -0.00160599 Jy ! Component: 1050 - total flux cleaned = -0.00162633 Jy ! Component: 1100 - total flux cleaned = -0.00165662 Jy ! Component: 1150 - total flux cleaned = -0.00168659 Jy ! Component: 1200 - total flux cleaned = -0.00169647 Jy ! Component: 1250 - total flux cleaned = -0.00170617 Jy ! Component: 1300 - total flux cleaned = -0.00171585 Jy ! Component: 1350 - total flux cleaned = -0.00174402 Jy ! Component: 1400 - total flux cleaned = -0.00173487 Jy ! Component: 1450 - total flux cleaned = -0.00177157 Jy ! Component: 1500 - total flux cleaned = -0.00180768 Jy ! Component: 1550 - total flux cleaned = -0.00181649 Jy ! Component: 1600 - total flux cleaned = -0.00181643 Jy ! Component: 1650 - total flux cleaned = -0.00186018 Jy ! Component: 1700 - total flux cleaned = -0.00188608 Jy ! Component: 1750 - total flux cleaned = -0.00189469 Jy ! Component: 1800 - total flux cleaned = -0.0019453 Jy ! Component: 1850 - total flux cleaned = -0.00190337 Jy ! Component: 1900 - total flux cleaned = -0.00195322 Jy ! Component: 1950 - total flux cleaned = -0.00196142 Jy ! Component: 2000 - total flux cleaned = -0.00197768 Jy ! Total flux subtracted in 2048 components = -0.00200169 Jy ! Clean residual min=-0.000483 max=0.000429 Jy/beam ! Clean residual mean=-0.000003 rms=0.000151 Jy/beam ! Combined flux in latest and established models = 0.141307 Jy keep ! Adding 140 model components to the UV plane model. ! The established model now contains 261 components and 0.141307 Jy ![Exited script file: muppet] wmap "J1013-2546_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8409 x 2.071 at -4.667 degrees (North through East) ! Clean map min=-0.00076425 max=0.10891 Jy/beam ! Writing clean map to FITS file: J1013-2546_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 0.108912 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000151147 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.416336 0.416336 0.832672 1.66534 3.33069 6.66138 13.3228 26.6455 53.291 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.108 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8409 x 2.071 at -4.667 degrees (North through East) ! Clean map min=-0.00076425 max=0.10891 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 J1013-2546_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:14:03 2017