! Started logfile: J1133+0040_X_2017_01_21_pus_uvs.log on Sun May 5 15:29:10 2019 obs J1133+0040_X_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1133+0040_X_2017_01_21_pus_uva.fits ! AN table 1: 16 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.671875 visibilities/baseline/integration-bin. ! Found source: J1133+0040 ! ! 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 1086 lines of history. ! ! Reading 4644 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 J1133+0040_X_2017_01_21_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 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.927739Jy sigma=0.006889 ! Fit after self-cal, rms=0.880973Jy sigma=0.006663 ! 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=0.705 mas, bmaj=1.622 mas, bpa=-0.8327 degrees ! Estimated noise=2185.18 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 = 0.093549 Jy ! Component: 100 - total flux cleaned = 0.123797 Jy ! Total flux subtracted in 100 components = 0.123797 Jy ! Clean residual min=-0.008320 max=0.012966 Jy/beam ! Clean residual mean=0.000013 rms=0.002446 Jy/beam ! Combined flux in latest and established models = 0.123797 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.123797 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=0.109185Jy sigma=0.000693 ! Fit after self-cal, rms=0.108992Jy sigma=0.000691 ! 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=0.8177 mas, bmaj=1.732 mas, bpa=-0.7715 degrees ! Estimated noise=1507.6 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 = 0.0178125 Jy ! Component: 100 - total flux cleaned = 0.0258982 Jy ! Component: 150 - total flux cleaned = 0.0304384 Jy ! Component: 200 - total flux cleaned = 0.0332419 Jy ! Total flux subtracted in 200 components = 0.0332419 Jy ! Clean residual min=-0.004912 max=0.006282 Jy/beam ! Clean residual mean=0.000011 rms=0.001500 Jy/beam ! Combined flux in latest and established models = 0.157039 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 26 components and 0.157039 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=0.106654Jy sigma=0.000665 ! Fit after self-cal, rms=0.106576Jy sigma=0.000664 ! 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 1.05 FD 1.00* HN 0.91 LA 1.04 ! MK 1.54 NL 0.96 OV 0.92 PT 0.97 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 FD 1.00* HN 1.00 LA 1.01 ! MK 0.87 NL 0.99 OV 0.93 PT 0.96 ! SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00* HN 0.94 LA 1.01 ! MK 1.27 NL 0.89 OV 0.99 PT 0.99 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 0.82 LA 1.13 ! MK 0.93 NL 0.89 OV 1.00 PT 0.92 ! SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00* HN 1.03 LA 1.05 ! MK 0.97 NL 0.93 OV 1.03 PT 0.98 ! SC 0.84 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.74 LA 1.08 ! MK 0.95 NL 0.99 OV 0.97 PT 0.96 ! SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.39 FD 1.00* HN 0.90 LA 1.05 ! MK 0.94 NL 1.00 OV 0.92 PT 0.95 ! SC 0.94 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00* HN 1.10 LA 1.07 ! MK 0.95 NL 0.97 OV 0.97 PT 0.93 ! SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 1.07 LA 1.16 ! MK 0.98 NL 0.96 OV 1.04 PT 0.90 ! SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.94 LA 1.05 ! MK 0.94 NL 0.93 OV 1.01 PT 0.91 ! SC 0.79 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 1.00* HN 0.89 LA 0.91 ! MK 0.92 NL 0.94 OV 1.03 PT 1.01 ! SC 1.30 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.26 FD 1.00* HN 0.73 LA 0.97 ! MK 0.99 NL 0.90 OV 1.01 PT 1.04 ! SC 1.15 ! ! ! Fit before self-cal, rms=0.106576Jy sigma=0.000664 ! Fit after self-cal, rms=0.116811Jy sigma=0.000648 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8171 mas, bmaj=1.737 mas, bpa=-0.675 degrees ! Estimated noise=1493.05 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 = 0.00072094 Jy ! Component: 100 - total flux cleaned = 0.000898145 Jy ! Component: 150 - total flux cleaned = 0.000992892 Jy ! Component: 200 - total flux cleaned = 0.00103361 Jy ! Total flux subtracted in 200 components = 0.00103361 Jy ! Clean residual min=-0.004604 max=0.004706 Jy/beam ! Clean residual mean=0.000010 rms=0.001171 Jy/beam ! Combined flux in latest and established models = 0.158072 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 30 components and 0.158072 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=0.116767Jy sigma=0.000647 ! Fit after self-cal, rms=0.117193Jy sigma=0.000647 ! 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=0.117193Jy sigma=0.000647 ! Fit after self-cal, rms=0.136679Jy sigma=0.000633 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8171 mas, bmaj=1.734 mas, bpa=-0.4614 degrees ! Estimated noise=1491.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000397074 Jy ! Component: 100 - total flux cleaned = 0.0003573 Jy ! Component: 150 - total flux cleaned = 0.000358452 Jy ! Component: 200 - total flux cleaned = 0.000302944 Jy ! Total flux subtracted in 200 components = 0.000302944 Jy ! Clean residual min=-0.003787 max=0.003611 Jy/beam ! Clean residual mean=0.000006 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.158375 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 0.158375 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=0.136670Jy sigma=0.000633 ! Fit after self-cal, rms=0.136904Jy sigma=0.000632 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 = -0.000142301 Jy ! Component: 100 - total flux cleaned = -0.000227681 Jy ! Component: 150 - total flux cleaned = -0.000274199 Jy ! Component: 200 - total flux cleaned = -0.000294173 Jy ! Total flux subtracted in 200 components = -0.000294173 Jy ! Clean residual min=-0.003727 max=0.003520 Jy/beam ! Clean residual mean=0.000006 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.158081 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 35 components and 0.158081 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=0.136902Jy sigma=0.000632 ! Fit after self-cal, rms=0.136893Jy sigma=0.000632 ! 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=0.136893Jy sigma=0.000632 ! Fit after self-cal, rms=0.139677Jy sigma=0.000632 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8157 mas, bmaj=1.731 mas, bpa=-0.2465 degrees ! Estimated noise=1485.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000299873 Jy ! Component: 100 - total flux cleaned = 0.000275945 Jy ! Component: 150 - total flux cleaned = 0.000256229 Jy ! Component: 200 - total flux cleaned = 0.000238781 Jy ! Total flux subtracted in 200 components = 0.000238781 Jy ! Clean residual min=-0.003696 max=0.003452 Jy/beam ! Clean residual mean=0.000006 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.15832 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 36 components and 0.15832 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=0.139678Jy sigma=0.000632 ! Fit after self-cal, rms=0.139689Jy sigma=0.000632 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 = -0.000103141 Jy ! Component: 100 - total flux cleaned = -0.000137984 Jy ! Component: 150 - total flux cleaned = -0.000153791 Jy ! Component: 200 - total flux cleaned = -0.000153405 Jy ! Total flux subtracted in 200 components = -0.000153405 Jy ! Clean residual min=-0.003679 max=0.003445 Jy/beam ! Clean residual mean=0.000006 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 0.158166 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.158166 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=0.139690Jy sigma=0.000632 ! Fit after self-cal, rms=0.139686Jy sigma=0.000632 ! 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=0.139686Jy sigma=0.000632 ! Fit after self-cal, rms=0.140003Jy sigma=0.000632 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.886 mas, bmaj=3.006 mas, bpa=1.17 degrees ! Estimated noise=2100.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000239877 Jy ! Component: 100 - total flux cleaned = 0.000239425 Jy ! Component: 150 - total flux cleaned = 0.00022158 Jy ! Component: 200 - total flux cleaned = 0.000221639 Jy ! Total flux subtracted in 200 components = 0.000221639 Jy ! Clean residual min=-0.004364 max=0.003742 Jy/beam ! Clean residual mean=0.000011 rms=0.001206 Jy/beam ! Combined flux in latest and established models = 0.158388 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.158388 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=0.140015Jy sigma=0.000632 ! Fit after self-cal, rms=0.140012Jy sigma=0.000632 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 = -0.000106676 Jy ! Component: 100 - total flux cleaned = -0.000110038 Jy ! Component: 150 - total flux cleaned = -0.000111174 Jy ! Component: 200 - total flux cleaned = -0.000111723 Jy ! Total flux subtracted in 200 components = -0.000111723 Jy ! Clean residual min=-0.004419 max=0.003728 Jy/beam ! Clean residual mean=0.000012 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 0.158276 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.158276 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=0.140020Jy sigma=0.000632 ! Fit after self-cal, rms=0.140017Jy sigma=0.000632 ! 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=0.8147 mas, bmaj=1.728 mas, bpa=-0.09667 degrees ! Estimated noise=1481.67 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8147 x 1.728 at -0.09667 degrees (North through East) ! Clean map min=-0.0030962 max=0.12273 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=0.7057 mas, bmaj=1.613 mas, bpa=-0.4653 degrees ! Estimated noise=2166.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0928485 Jy ! Component: 100 - total flux cleaned = 0.124633 Jy ! Component: 150 - total flux cleaned = 0.139429 Jy ! Component: 200 - total flux cleaned = 0.147259 Jy ! Total flux subtracted in 200 components = 0.147259 Jy ! Clean residual min=-0.005478 max=0.005158 Jy/beam ! Clean residual mean=0.000010 rms=0.001344 Jy/beam ! Combined flux in latest and established models = 0.147259 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 0.147259 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8147 mas, bmaj=1.728 mas, bpa=-0.09667 degrees ! Estimated noise=1481.67 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) ! Added new window around map position (0.8, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00607432 Jy ! Component: 100 - total flux cleaned = 0.00938456 Jy ! Component: 150 - total flux cleaned = 0.0114512 Jy ! Component: 200 - total flux cleaned = 0.012032 Jy ! Total flux subtracted in 200 components = 0.012032 Jy ! Clean residual min=-0.003651 max=0.003685 Jy/beam ! Clean residual mean=0.000006 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.159291 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 0.159291 Jy ! Inverting map ! Added new window around map position (-7.8, 23.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194677 Jy ! Component: 100 - total flux cleaned = 0.00157113 Jy ! Component: 150 - total flux cleaned = 0.00167881 Jy ! Component: 200 - total flux cleaned = 0.00203705 Jy ! Total flux subtracted in 200 components = 0.00203705 Jy ! Clean residual min=-0.003505 max=0.003026 Jy/beam ! Clean residual mean=0.000003 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.161328 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 49 components and 0.161328 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=1.886 mas, bmaj=3.006 mas, bpa=1.17 degrees ! Estimated noise=2100.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00114594 Jy ! Component: 100 - total flux cleaned = -0.00108162 Jy ! Component: 150 - total flux cleaned = -0.00124974 Jy ! Component: 200 - total flux cleaned = -0.00145802 Jy ! Total flux subtracted in 200 components = -0.00145802 Jy ! Clean residual min=-0.003744 max=0.003675 Jy/beam ! Clean residual mean=0.000005 rms=0.001066 Jy/beam ! Combined flux in latest and established models = 0.15987 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 = -0.000147178 Jy ! Component: 100 - total flux cleaned = -0.000275493 Jy ! Component: 150 - total flux cleaned = -0.000345684 Jy ! Component: 200 - total flux cleaned = -0.000452389 Jy ! Total flux subtracted in 200 components = -0.000452389 Jy ! Clean residual min=-0.003668 max=0.003702 Jy/beam ! Clean residual mean=0.000003 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.159418 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 68 components and 0.159418 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8147 mas, bmaj=1.728 mas, bpa=-0.09667 degrees ! Estimated noise=1481.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000342105 Jy ! Component: 100 - total flux cleaned = 0.000626599 Jy ! Component: 150 - total flux cleaned = 0.000829081 Jy ! Component: 200 - total flux cleaned = 0.0010093 Jy ! Total flux subtracted in 200 components = 0.0010093 Jy ! Clean residual min=-0.003385 max=0.003214 Jy/beam ! Clean residual mean=0.000002 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.160427 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 80 components and 0.160427 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=0.139770Jy sigma=0.000631 ! Fit after self-cal, rms=0.139728Jy sigma=0.000631 wmodel J1133+0040_X_2017_01_21_pus_map.mod ! Writing 80 model components to file: J1133+0040_X_2017_01_21_pus_map.mod wobs J1133+0040_X_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1133+0040_X_2017_01_21_pus_uvs.fits wwins J1133+0040_X_2017_01_21_pus_map.win ! wwins: Wrote 3 windows to J1133+0040_X_2017_01_21_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 = -0.000335571 Jy ! Component: 100 - total flux cleaned = -0.000805007 Jy ! Component: 150 - total flux cleaned = -0.00138966 Jy ! Component: 200 - total flux cleaned = -0.00194345 Jy ! Component: 250 - total flux cleaned = -0.00229546 Jy ! Component: 300 - total flux cleaned = -0.00267592 Jy ! Component: 350 - total flux cleaned = -0.00288039 Jy ! Component: 400 - total flux cleaned = -0.00315784 Jy ! Component: 450 - total flux cleaned = -0.00334988 Jy ! Component: 500 - total flux cleaned = -0.00342454 Jy ! Component: 550 - total flux cleaned = -0.0034601 Jy ! Component: 600 - total flux cleaned = -0.00349532 Jy ! Component: 650 - total flux cleaned = -0.00352966 Jy ! Component: 700 - total flux cleaned = -0.00342672 Jy ! Component: 750 - total flux cleaned = -0.00335958 Jy ! Component: 800 - total flux cleaned = -0.00326064 Jy ! Component: 850 - total flux cleaned = -0.0032932 Jy ! Component: 900 - total flux cleaned = -0.00316621 Jy ! Component: 950 - total flux cleaned = -0.00316639 Jy ! Component: 1000 - total flux cleaned = -0.00316611 Jy ! Component: 1050 - total flux cleaned = -0.00307564 Jy ! Component: 1100 - total flux cleaned = -0.00304586 Jy ! Component: 1150 - total flux cleaned = -0.00301696 Jy ! Component: 1200 - total flux cleaned = -0.00284497 Jy ! Component: 1250 - total flux cleaned = -0.00278867 Jy ! Component: 1300 - total flux cleaned = -0.00278884 Jy ! Component: 1350 - total flux cleaned = -0.00273372 Jy ! Component: 1400 - total flux cleaned = -0.0026523 Jy ! Component: 1450 - total flux cleaned = -0.00257197 Jy ! Component: 1500 - total flux cleaned = -0.00243984 Jy ! Component: 1550 - total flux cleaned = -0.00230953 Jy ! Component: 1600 - total flux cleaned = -0.00223258 Jy ! Component: 1650 - total flux cleaned = -0.00208047 Jy ! Component: 1700 - total flux cleaned = -0.00198007 Jy ! Component: 1750 - total flux cleaned = -0.00195534 Jy ! Component: 1800 - total flux cleaned = -0.00178373 Jy ! Component: 1850 - total flux cleaned = -0.00168665 Jy ! Component: 1900 - total flux cleaned = -0.00156656 Jy ! Component: 1950 - total flux cleaned = -0.00137648 Jy ! Component: 2000 - total flux cleaned = -0.0011648 Jy ! Total flux subtracted in 2048 components = -0.00104852 Jy ! Clean residual min=-0.001671 max=0.001206 Jy/beam ! Clean residual mean=0.000002 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.159378 Jy keep ! Adding 116 model components to the UV plane model. ! The established model now contains 196 components and 0.159378 Jy ![Exited script file: muppet] wmap "J1133+0040_X_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8147 x 1.728 at -0.09667 degrees (North through East) ! Clean map min=-0.0030328 max=0.12283 Jy/beam ! Writing clean map to FITS file: J1133+0040_X_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.122834 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000404602 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.988166 0.988166 1.97633 3.95267 7.90533 15.8107 31.6213 63.2426 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.122 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8147 x 1.728 at -0.09667 degrees (North through East) ! Clean map min=-0.0030328 max=0.12283 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 J1133+0040_X_2017_01_21_pus_uvs.log closed on Sun May 5 15:29:11 2019