! Started logfile: J1330-3122_X_2015_01_22_pus_uvs.log on Wed Jan 4 13:11:00 2017 obs J1330-3122_X_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1330-3122_X_2015_01_22_pus_uva.fits ! AN table 1: 29 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1330-3122 ! ! 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 295 lines of history. ! ! Reading 15660 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 J1330-3122_X_2015_01_22_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! ! Correcting IF 9. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! ! Correcting IF 11. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.825060Jy sigma=0.007565 ! Fit after self-cal, rms=0.812449Jy sigma=0.007454 ! 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=0.654 mas, bmaj=1.858 mas, bpa=-4.968 degrees ! Estimated noise=937.909 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 = 0.148797 Jy ! Component: 100 - total flux cleaned = 0.20493 Jy ! Total flux subtracted in 100 components = 0.20493 Jy ! Clean residual min=-0.014679 max=0.029210 Jy/beam ! Clean residual mean=-0.000088 rms=0.004811 Jy/beam ! Combined flux in latest and established models = 0.20493 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.20493 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=0.118023Jy sigma=0.000980 ! Fit after self-cal, rms=0.117385Jy sigma=0.000976 ! Inverting map ! Added new window around map position (0.8, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0298457 Jy ! Component: 100 - total flux cleaned = 0.0466798 Jy ! Total flux subtracted in 100 components = 0.0466798 Jy ! Clean residual min=-0.009660 max=0.014512 Jy/beam ! Clean residual mean=-0.000019 rms=0.002667 Jy/beam ! Combined flux in latest and established models = 0.251609 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 21 components and 0.251609 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=0.108653Jy sigma=0.000869 ! Fit after self-cal, rms=0.108441Jy sigma=0.000867 ! 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=0.7893 mas, bmaj=2.19 mas, bpa=-5.011 degrees ! Estimated noise=636.664 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 = 0.0133262 Jy ! Component: 100 - total flux cleaned = 0.0201394 Jy ! Component: 150 - total flux cleaned = 0.0238456 Jy ! Component: 200 - total flux cleaned = 0.02429 Jy ! Total flux subtracted in 200 components = 0.02429 Jy ! Clean residual min=-0.009674 max=0.008362 Jy/beam ! Clean residual mean=0.000034 rms=0.002339 Jy/beam ! Combined flux in latest and established models = 0.275899 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 33 components and 0.275899 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=0.106962Jy sigma=0.000850 ! Fit after self-cal, rms=0.106932Jy sigma=0.000849 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.04 HN 1.19 KP 1.16 ! LA 1.06 MK 0.96 NL 0.92 OV 0.92 ! PT 1.12 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.03 HN 1.23 KP 1.11 ! LA 1.02 MK 0.96 NL 0.95 OV 0.88 ! PT 1.07 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.03 HN 1.29 KP 1.05 ! LA 0.99 MK 0.96 NL 0.93 OV 0.89 ! PT 1.06 SC 0.92 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.00 HN 1.19 KP 1.03 ! LA 0.97 MK 0.98 NL 0.92 OV 0.89 ! PT 1.09 SC 0.93 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.01 HN 1.13 KP 0.94 ! LA 1.04 MK 0.98 NL 0.98 OV 0.91 ! PT 1.04 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.06 HN 1.18 KP 0.94 ! LA 1.07 MK 1.01 NL 0.95 OV 0.92 ! PT 1.09 SC 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.30 KP 0.94 ! LA 1.02 MK 1.09 NL 1.00 OV 0.98 ! PT 1.12 SC 1.10 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.10 HN 1.29 KP 0.95 ! LA 0.99 MK 1.02 NL 0.98 OV 0.94 ! PT 1.07 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.06 HN 1.00* KP 0.97 ! LA 1.10 MK 0.99 NL 0.93 OV 0.97 ! PT 1.08 SC 0.91 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.05 HN 1.27 KP 1.04 ! LA 1.11 MK 1.04 NL 0.99 OV 0.93 ! PT 1.06 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.05 HN 1.24 KP 1.06 ! LA 1.10 MK 1.06 NL 0.97 OV 0.94 ! PT 1.07 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.07 HN 1.18 KP 1.05 ! LA 1.11 MK 1.05 NL 0.98 OV 0.94 ! PT 1.08 SC 0.90 ! ! ! Fit before self-cal, rms=0.106932Jy sigma=0.000849 ! Fit after self-cal, rms=0.110433Jy sigma=0.000812 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7912 mas, bmaj=2.159 mas, bpa=-4.41 degrees ! Estimated noise=635.808 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 = -0.000895231 Jy ! Component: 100 - total flux cleaned = -0.0011156 Jy ! Component: 150 - total flux cleaned = -0.00129177 Jy ! Component: 200 - total flux cleaned = -0.00129274 Jy ! Total flux subtracted in 200 components = -0.00129274 Jy ! Clean residual min=-0.002247 max=0.002801 Jy/beam ! Clean residual mean=-0.000001 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.274607 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 38 components and 0.274607 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=0.110392Jy sigma=0.000811 ! Fit after self-cal, rms=0.110513Jy sigma=0.000811 ! 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=0.110513Jy sigma=0.000811 ! Fit after self-cal, rms=0.110892Jy sigma=0.000811 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7908 mas, bmaj=2.156 mas, bpa=-4.341 degrees ! Estimated noise=634.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000395284 Jy ! Component: 100 - total flux cleaned = -0.000541168 Jy ! Component: 150 - total flux cleaned = -0.000632725 Jy ! Component: 200 - total flux cleaned = -0.000685218 Jy ! Total flux subtracted in 200 components = -0.000685218 Jy ! Clean residual min=-0.002231 max=0.002700 Jy/beam ! Clean residual mean=-0.000001 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.273922 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.273922 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=0.110873Jy sigma=0.000811 ! Fit after self-cal, rms=0.110874Jy sigma=0.000811 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-12.8, -8.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166813 Jy ! Component: 100 - total flux cleaned = 0.00180635 Jy ! Component: 150 - total flux cleaned = 0.00191759 Jy ! Component: 200 - total flux cleaned = 0.0019793 Jy ! Total flux subtracted in 200 components = 0.0019793 Jy ! Clean residual min=-0.002076 max=0.001875 Jy/beam ! Clean residual mean=-0.000002 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.275901 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 52 components and 0.275901 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=0.110818Jy sigma=0.000810 ! Fit after self-cal, rms=0.110820Jy sigma=0.000810 ! 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=0.110820Jy sigma=0.000810 ! Fit after self-cal, rms=0.110913Jy sigma=0.000810 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.79 mas, bmaj=2.153 mas, bpa=-4.289 degrees ! Estimated noise=633.759 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000119117 Jy ! Component: 100 - total flux cleaned = 9.18781e-05 Jy ! Component: 150 - total flux cleaned = 2.04316e-05 Jy ! Component: 200 - total flux cleaned = -9.02148e-05 Jy ! Total flux subtracted in 200 components = -9.02148e-05 Jy ! Clean residual min=-0.002028 max=0.001775 Jy/beam ! Clean residual mean=-0.000001 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.275811 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 57 components and 0.275811 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=0.110899Jy sigma=0.000810 ! Fit after self-cal, rms=0.110903Jy sigma=0.000810 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.40864e-06 Jy ! Component: 100 - total flux cleaned = -4.90912e-05 Jy ! Component: 150 - total flux cleaned = -6.83262e-05 Jy ! Component: 200 - total flux cleaned = -0.000104725 Jy ! Total flux subtracted in 200 components = -0.000104725 Jy ! Clean residual min=-0.002013 max=0.001748 Jy/beam ! Clean residual mean=-0.000001 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.275706 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 65 components and 0.275706 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=0.110895Jy sigma=0.000810 ! Fit after self-cal, rms=0.110895Jy sigma=0.000810 ! 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=0.110895Jy sigma=0.000810 ! Fit after self-cal, rms=0.111029Jy sigma=0.000810 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.208 mas, bmaj=6.304 mas, bpa=0.7042 degrees ! Estimated noise=817.028 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000116222 Jy ! Component: 100 - total flux cleaned = -3.01589e-05 Jy ! Component: 150 - total flux cleaned = -1.57556e-05 Jy ! Component: 200 - total flux cleaned = 1.00046e-05 Jy ! Total flux subtracted in 200 components = 1.00046e-05 Jy ! Clean residual min=-0.002385 max=0.001884 Jy/beam ! Clean residual mean=-0.000001 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.275716 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 75 components and 0.275716 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=0.111025Jy sigma=0.000810 ! Fit after self-cal, rms=0.111026Jy sigma=0.000810 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 = 3.45825e-06 Jy ! Component: 100 - total flux cleaned = 1.78326e-05 Jy ! Component: 150 - total flux cleaned = 4.38739e-05 Jy ! Component: 200 - total flux cleaned = 8.05157e-05 Jy ! Total flux subtracted in 200 components = 8.05157e-05 Jy ! Clean residual min=-0.002350 max=0.001905 Jy/beam ! Clean residual mean=-0.000001 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.275797 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 78 components and 0.275797 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=0.111024Jy sigma=0.000810 ! Fit after self-cal, rms=0.111024Jy sigma=0.000810 ! 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=0.7901 mas, bmaj=2.153 mas, bpa=-4.334 degrees ! Estimated noise=633.947 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7901 x 2.153 at -4.334 degrees (North through East) ! Clean map min=-0.0018206 max=0.18022 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=0.6557 mas, bmaj=1.824 mas, bpa=-3.986 degrees ! Estimated noise=935.598 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.150121 Jy ! Component: 100 - total flux cleaned = 0.207163 Jy ! Component: 150 - total flux cleaned = 0.233743 Jy ! Component: 200 - total flux cleaned = 0.249102 Jy ! Total flux subtracted in 200 components = 0.249102 Jy ! Clean residual min=-0.005324 max=0.009197 Jy/beam ! Clean residual mean=-0.000031 rms=0.001614 Jy/beam ! Combined flux in latest and established models = 0.249102 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.249102 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7901 mas, bmaj=2.153 mas, bpa=-4.334 degrees ! Estimated noise=633.947 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 = 0.0115744 Jy ! Component: 100 - total flux cleaned = 0.0177806 Jy ! Component: 150 - total flux cleaned = 0.0213648 Jy ! Component: 200 - total flux cleaned = 0.0237804 Jy ! Total flux subtracted in 200 components = 0.0237804 Jy ! Clean residual min=-0.002386 max=0.002728 Jy/beam ! Clean residual mean=-0.000006 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.272882 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 32 components and 0.272882 Jy ! Inverting map ! Added new window around map position (-0.8, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191884 Jy ! Component: 100 - total flux cleaned = 0.0023191 Jy ! Component: 150 - total flux cleaned = 0.00254305 Jy ! Component: 200 - total flux cleaned = 0.00269196 Jy ! Total flux subtracted in 200 components = 0.00269196 Jy ! Clean residual min=-0.002088 max=0.002232 Jy/beam ! Clean residual mean=-0.000002 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.275574 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 49 components and 0.275574 Jy ! Inverting map ! Added new window around map position (3.6, -16.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178336 Jy ! Component: 100 - total flux cleaned = 0.00219456 Jy ! Component: 150 - total flux cleaned = 0.00227635 Jy ! Component: 200 - total flux cleaned = 0.00238928 Jy ! Total flux subtracted in 200 components = 0.00238928 Jy ! Clean residual min=-0.001976 max=0.001602 Jy/beam ! Clean residual mean=0.000001 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.277964 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 66 components and 0.277964 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=2.208 mas, bmaj=6.304 mas, bpa=0.7042 degrees ! Estimated noise=817.028 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.95976e-05 Jy ! Component: 100 - total flux cleaned = -7.71869e-05 Jy ! Component: 150 - total flux cleaned = -3.51915e-05 Jy ! Component: 200 - total flux cleaned = 2.34632e-05 Jy ! Total flux subtracted in 200 components = 2.34632e-05 Jy ! Clean residual min=-0.002010 max=0.001802 Jy/beam ! Clean residual mean=0.000003 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.277987 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.69258e-05 Jy ! Component: 100 - total flux cleaned = 7.09264e-05 Jy ! Component: 150 - total flux cleaned = 0.000104016 Jy ! Component: 200 - total flux cleaned = 0.000135842 Jy ! Total flux subtracted in 200 components = 0.000135842 Jy ! Clean residual min=-0.001917 max=0.001743 Jy/beam ! Clean residual mean=0.000002 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.278123 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 88 components and 0.278123 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7901 mas, bmaj=2.153 mas, bpa=-4.334 degrees ! Estimated noise=633.947 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.31001e-05 Jy ! Component: 100 - total flux cleaned = 2.03921e-05 Jy ! Component: 150 - total flux cleaned = 5.13307e-05 Jy ! Component: 200 - total flux cleaned = 5.13947e-05 Jy ! Total flux subtracted in 200 components = 5.13947e-05 Jy ! Clean residual min=-0.001792 max=0.001535 Jy/beam ! Clean residual mean=-0.000000 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.278174 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 95 components and 0.278174 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=0.111010Jy sigma=0.000810 ! Fit after self-cal, rms=0.110998Jy sigma=0.000810 wmodel J1330-3122_X_2015_01_22_pus_map.mod ! Writing 95 model components to file: J1330-3122_X_2015_01_22_pus_map.mod wobs J1330-3122_X_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1330-3122_X_2015_01_22_pus_uvs.fits wwins J1330-3122_X_2015_01_22_pus_map.win ! wwins: Wrote 5 windows to J1330-3122_X_2015_01_22_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 = -0.000686801 Jy ! Component: 100 - total flux cleaned = -0.000948572 Jy ! Component: 150 - total flux cleaned = -0.000949906 Jy ! Component: 200 - total flux cleaned = -0.000882595 Jy ! Component: 250 - total flux cleaned = -0.000796263 Jy ! Component: 300 - total flux cleaned = -0.000754593 Jy ! Component: 350 - total flux cleaned = -0.000714611 Jy ! Component: 400 - total flux cleaned = -0.000751789 Jy ! Component: 450 - total flux cleaned = -0.000788531 Jy ! Component: 500 - total flux cleaned = -0.000824227 Jy ! Component: 550 - total flux cleaned = -0.000841659 Jy ! Component: 600 - total flux cleaned = -0.000924633 Jy ! Component: 650 - total flux cleaned = -0.000972799 Jy ! Component: 700 - total flux cleaned = -0.000988513 Jy ! Component: 750 - total flux cleaned = -0.00104984 Jy ! Component: 800 - total flux cleaned = -0.00112487 Jy ! Component: 850 - total flux cleaned = -0.00118344 Jy ! Component: 900 - total flux cleaned = -0.00119804 Jy ! Component: 950 - total flux cleaned = -0.0012829 Jy ! Component: 1000 - total flux cleaned = -0.00126871 Jy ! Component: 1050 - total flux cleaned = -0.00128231 Jy ! Component: 1100 - total flux cleaned = -0.00126911 Jy ! Component: 1150 - total flux cleaned = -0.00129569 Jy ! Component: 1200 - total flux cleaned = -0.00129577 Jy ! Component: 1250 - total flux cleaned = -0.0012829 Jy ! Component: 1300 - total flux cleaned = -0.00129537 Jy ! Component: 1350 - total flux cleaned = -0.00125784 Jy ! Component: 1400 - total flux cleaned = -0.00122112 Jy ! Component: 1450 - total flux cleaned = -0.00116053 Jy ! Component: 1500 - total flux cleaned = -0.00111289 Jy ! Component: 1550 - total flux cleaned = -0.00106571 Jy ! Component: 1600 - total flux cleaned = -0.00104257 Jy ! Component: 1650 - total flux cleaned = -0.000973687 Jy ! Component: 1700 - total flux cleaned = -0.000962467 Jy ! Component: 1750 - total flux cleaned = -0.000906345 Jy ! Component: 1800 - total flux cleaned = -0.000850761 Jy ! Component: 1850 - total flux cleaned = -0.000795975 Jy ! Component: 1900 - total flux cleaned = -0.000741711 Jy ! Component: 1950 - total flux cleaned = -0.000709543 Jy ! Component: 2000 - total flux cleaned = -0.000677713 Jy ! Total flux subtracted in 2048 components = -0.000656601 Jy ! Clean residual min=-0.000626 max=0.000587 Jy/beam ! Clean residual mean=-0.000004 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.277518 Jy keep ! Adding 112 model components to the UV plane model. ! The established model now contains 207 components and 0.277518 Jy ![Exited script file: muppet] wmap "J1330-3122_X_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7901 x 2.153 at -4.334 degrees (North through East) ! Clean map min=-0.0011905 max=0.18121 Jy/beam ! Writing clean map to FITS file: J1330-3122_X_2015_01_22_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.181208 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000188192 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.311563 0.311563 0.623127 1.24625 2.49251 4.98502 9.97003 19.9401 39.8801 79.7602 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.181 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7901 x 2.153 at -4.334 degrees (North through East) ! Clean map min=-0.0011905 max=0.18121 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 J1330-3122_X_2015_01_22_pus_uvs.log closed on Wed Jan 4 13:11:02 2017