! Started logfile: J1724-1443_X_2015_01_22_pus_uvs.log on Wed Jan 4 13:13:14 2017 obs J1724-1443_X_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1724-1443_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: J1724-1443 ! ! 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 J1724-1443_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. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! 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. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.870803Jy sigma=0.009749 ! Fit after self-cal, rms=0.846044Jy sigma=0.009502 ! 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=0.6312 mas, bmaj=1.807 mas, bpa=-5.462 degrees ! Estimated noise=859.153 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 = 0.132125 Jy ! Component: 100 - total flux cleaned = 0.173986 Jy ! Total flux subtracted in 100 components = 0.173986 Jy ! Clean residual min=-0.013620 max=0.022385 Jy/beam ! Clean residual mean=0.000007 rms=0.004545 Jy/beam ! Combined flux in latest and established models = 0.173986 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.173986 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=0.108882Jy sigma=0.001085 ! Fit after self-cal, rms=0.108782Jy sigma=0.001084 ! 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=0.7945 mas, bmaj=2.061 mas, bpa=-4.62 degrees ! Estimated noise=507.312 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 = 0.0202551 Jy ! Component: 100 - total flux cleaned = 0.0290409 Jy ! Component: 150 - total flux cleaned = 0.0317348 Jy ! Component: 200 - total flux cleaned = 0.0317384 Jy ! Total flux subtracted in 200 components = 0.0317384 Jy ! Clean residual min=-0.012657 max=0.023587 Jy/beam ! Clean residual mean=0.000119 rms=0.004709 Jy/beam ! Combined flux in latest and established models = 0.205724 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.205724 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=0.108382Jy sigma=0.001011 ! Fit after self-cal, rms=0.108325Jy sigma=0.001009 ! 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 0.81 FD 1.01 HN 0.95 KP 1.13 ! LA 3.88 MK 0.95 NL 0.85 OV 0.86 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.99 HN 0.97 KP 1.05 ! LA 3.37 MK 0.94 NL 0.86 OV 0.84 ! PT 1.00 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 0.98 HN 0.98 KP 1.01 ! LA 3.82 MK 0.97 NL 0.85 OV 0.85 ! PT 0.99 SC 1.14 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 0.95 HN 0.99 KP 0.95 ! LA 4.02 MK 0.98 NL 0.87 OV 0.83 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.94 HN 0.93 KP 0.90 ! LA 3.74 MK 0.99 NL 0.86 OV 0.86 ! PT 1.04 SC 1.06 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.02 HN 0.96 KP 0.92 ! LA 3.61 MK 0.97 NL 0.87 OV 0.88 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.06 HN 1.13 KP 0.89 ! LA 3.57 MK 1.05 NL 0.90 OV 0.93 ! PT 1.09 SC 1.12 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.00 HN 1.03 KP 0.90 ! LA 3.88 MK 0.97 NL 0.86 OV 0.90 ! PT 1.07 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 1.01 HN 1.02 KP 0.92 ! LA 3.99 MK 1.01 NL 0.89 OV 0.88 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.99 HN 1.01 KP 0.98 ! LA 3.56 MK 1.03 NL 0.86 OV 0.88 ! PT 1.04 SC 1.08 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.00 HN 1.00 KP 1.02 ! LA 3.61 MK 1.03 NL 0.88 OV 0.88 ! PT 1.08 SC 1.07 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 1.02 HN 1.00 KP 1.00 ! LA 3.95 MK 1.01 NL 0.87 OV 0.87 ! PT 1.07 SC 1.00 ! ! ! Fit before self-cal, rms=0.108325Jy sigma=0.001009 ! Fit after self-cal, rms=0.207719Jy sigma=0.000850 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7949 mas, bmaj=2.047 mas, bpa=-5.191 degrees ! Estimated noise=502.856 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 (-0.6, -3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00528415 Jy ! Component: 100 - total flux cleaned = 0.00573242 Jy ! Component: 150 - total flux cleaned = 0.0054094 Jy ! Component: 200 - total flux cleaned = 0.00519255 Jy ! Total flux subtracted in 200 components = 0.00519255 Jy ! Clean residual min=-0.002198 max=0.002799 Jy/beam ! Clean residual mean=0.000004 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.210917 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 30 components and 0.210917 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=0.207653Jy sigma=0.000844 ! Fit after self-cal, rms=0.208550Jy sigma=0.000843 ! 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=0.208550Jy sigma=0.000843 ! Fit after self-cal, rms=0.213170Jy sigma=0.000843 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7929 mas, bmaj=2.041 mas, bpa=-5.156 degrees ! Estimated noise=502.244 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123916 Jy ! Component: 100 - total flux cleaned = 0.0010622 Jy ! Component: 150 - total flux cleaned = 0.000907728 Jy ! Component: 200 - total flux cleaned = 0.000816764 Jy ! Total flux subtracted in 200 components = 0.000816764 Jy ! Clean residual min=-0.002111 max=0.002313 Jy/beam ! Clean residual mean=0.000003 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.211733 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 36 components and 0.211733 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=0.213149Jy sigma=0.000842 ! Fit after self-cal, rms=0.213168Jy sigma=0.000842 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 = -0.000137832 Jy ! Component: 100 - total flux cleaned = -0.000261584 Jy ! Component: 150 - total flux cleaned = -0.000336528 Jy ! Component: 200 - total flux cleaned = -0.000370335 Jy ! Total flux subtracted in 200 components = -0.000370335 Jy ! Clean residual min=-0.002001 max=0.002128 Jy/beam ! Clean residual mean=0.000003 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.211363 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 45 components and 0.211363 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=0.213158Jy sigma=0.000841 ! Fit after self-cal, rms=0.213159Jy sigma=0.000841 ! 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=0.213159Jy sigma=0.000841 ! Fit after self-cal, rms=0.214075Jy sigma=0.000841 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7915 mas, bmaj=2.035 mas, bpa=-5.023 degrees ! Estimated noise=501.514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000636811 Jy ! Component: 100 - total flux cleaned = 0.000571386 Jy ! Component: 150 - total flux cleaned = 0.000510354 Jy ! Component: 200 - total flux cleaned = 0.000482243 Jy ! Total flux subtracted in 200 components = 0.000482243 Jy ! Clean residual min=-0.001879 max=0.001953 Jy/beam ! Clean residual mean=0.000002 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.211845 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 49 components and 0.211845 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=0.214068Jy sigma=0.000841 ! Fit after self-cal, rms=0.214072Jy sigma=0.000841 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 = -3.63203e-05 Jy ! Component: 100 - total flux cleaned = -3.62707e-05 Jy ! Component: 150 - total flux cleaned = -3.66039e-05 Jy ! Component: 200 - total flux cleaned = -3.65893e-05 Jy ! Total flux subtracted in 200 components = -3.65893e-05 Jy ! Clean residual min=-0.001797 max=0.001851 Jy/beam ! Clean residual mean=0.000002 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.211809 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 54 components and 0.211809 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=0.214068Jy sigma=0.000840 ! Fit after self-cal, rms=0.214067Jy sigma=0.000840 ! 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=0.214067Jy sigma=0.000840 ! Fit after self-cal, rms=0.214216Jy sigma=0.000840 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.007 mas, bmaj=3.834 mas, bpa=-2.32 degrees ! Estimated noise=694.052 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.10835e-05 Jy ! Component: 100 - total flux cleaned = 4.98538e-05 Jy ! Component: 150 - total flux cleaned = 6.48458e-05 Jy ! Component: 200 - total flux cleaned = 0.000103521 Jy ! Total flux subtracted in 200 components = 0.000103521 Jy ! Clean residual min=-0.001930 max=0.002132 Jy/beam ! Clean residual mean=0.000004 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.211912 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 63 components and 0.211912 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=0.214215Jy sigma=0.000840 ! Fit after self-cal, rms=0.214218Jy sigma=0.000840 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 = -4.249e-05 Jy ! Component: 100 - total flux cleaned = -7.46422e-05 Jy ! Component: 150 - total flux cleaned = -8.81915e-05 Jy ! Component: 200 - total flux cleaned = -8.87305e-05 Jy ! Total flux subtracted in 200 components = -8.87305e-05 Jy ! Clean residual min=-0.001879 max=0.002123 Jy/beam ! Clean residual mean=0.000004 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.211824 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 67 components and 0.211824 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=0.214217Jy sigma=0.000840 ! Fit after self-cal, rms=0.214220Jy sigma=0.000840 ! 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=0.7906 mas, bmaj=2.032 mas, bpa=-4.912 degrees ! Estimated noise=501.132 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7906 x 2.032 at -4.912 degrees (North through East) ! Clean map min=-0.0018871 max=0.1699 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=0.6321 mas, bmaj=1.782 mas, bpa=-5.686 degrees ! Estimated noise=835.532 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.128529 Jy ! Component: 100 - total flux cleaned = 0.170548 Jy ! Component: 150 - total flux cleaned = 0.190295 Jy ! Component: 200 - total flux cleaned = 0.200738 Jy ! Total flux subtracted in 200 components = 0.200738 Jy ! Clean residual min=-0.004863 max=0.005115 Jy/beam ! Clean residual mean=-0.000013 rms=0.001241 Jy/beam ! Combined flux in latest and established models = 0.200738 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.200738 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7906 mas, bmaj=2.032 mas, bpa=-4.912 degrees ! Estimated noise=501.132 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 = 0.00667138 Jy ! Component: 100 - total flux cleaned = 0.0105949 Jy ! Component: 150 - total flux cleaned = 0.0121761 Jy ! Component: 200 - total flux cleaned = 0.012728 Jy ! Total flux subtracted in 200 components = 0.012728 Jy ! Clean residual min=-0.002473 max=0.002504 Jy/beam ! Clean residual mean=0.000003 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.213466 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 23 components and 0.213466 Jy ! Inverting map ! Added new window around map position (1.2, -8.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214886 Jy ! Component: 100 - total flux cleaned = 0.00258699 Jy ! Component: 150 - total flux cleaned = 0.00258651 Jy ! Component: 200 - total flux cleaned = 0.00258601 Jy ! Total flux subtracted in 200 components = 0.00258601 Jy ! Clean residual min=-0.001972 max=0.001900 Jy/beam ! Clean residual mean=0.000004 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.216052 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 34 components and 0.216052 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=2.007 mas, bmaj=3.834 mas, bpa=-2.32 degrees ! Estimated noise=694.052 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.56948e-05 Jy ! Component: 100 - total flux cleaned = 2.62283e-05 Jy ! Component: 150 - total flux cleaned = 5.35751e-05 Jy ! Component: 200 - total flux cleaned = 5.32275e-05 Jy ! Total flux subtracted in 200 components = 5.32275e-05 Jy ! Clean residual min=-0.001365 max=0.001703 Jy/beam ! Clean residual mean=0.000009 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.216105 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 = 1.01243e-07 Jy ! Component: 100 - total flux cleaned = 1.74277e-05 Jy ! Component: 150 - total flux cleaned = 1.78357e-05 Jy ! Component: 200 - total flux cleaned = 3.30504e-05 Jy ! Total flux subtracted in 200 components = 3.30504e-05 Jy ! Clean residual min=-0.001334 max=0.001645 Jy/beam ! Clean residual mean=0.000009 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.216138 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 55 components and 0.216138 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7906 mas, bmaj=2.032 mas, bpa=-4.912 degrees ! Estimated noise=501.132 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000312869 Jy ! Component: 100 - total flux cleaned = 0.000312945 Jy ! Component: 150 - total flux cleaned = 0.000237251 Jy ! Component: 200 - total flux cleaned = 0.000237131 Jy ! Total flux subtracted in 200 components = 0.000237131 Jy ! Clean residual min=-0.001604 max=0.001731 Jy/beam ! Clean residual mean=0.000005 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.216375 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 66 components and 0.216375 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=0.214210Jy sigma=0.000840 ! Fit after self-cal, rms=0.214212Jy sigma=0.000840 wmodel J1724-1443_X_2015_01_22_pus_map.mod ! Writing 66 model components to file: J1724-1443_X_2015_01_22_pus_map.mod wobs J1724-1443_X_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1724-1443_X_2015_01_22_pus_uvs.fits wwins J1724-1443_X_2015_01_22_pus_map.win ! wwins: Wrote 3 windows to J1724-1443_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 = 0.000447229 Jy ! Component: 100 - total flux cleaned = 0.00093735 Jy ! Component: 150 - total flux cleaned = 0.00142286 Jy ! Component: 200 - total flux cleaned = 0.00173021 Jy ! Component: 250 - total flux cleaned = 0.00192562 Jy ! Component: 300 - total flux cleaned = 0.00206643 Jy ! Component: 350 - total flux cleaned = 0.00213485 Jy ! Component: 400 - total flux cleaned = 0.00215673 Jy ! Component: 450 - total flux cleaned = 0.00213531 Jy ! Component: 500 - total flux cleaned = 0.00211465 Jy ! Component: 550 - total flux cleaned = 0.00213477 Jy ! Component: 600 - total flux cleaned = 0.00211591 Jy ! Component: 650 - total flux cleaned = 0.00211603 Jy ! Component: 700 - total flux cleaned = 0.00209747 Jy ! Component: 750 - total flux cleaned = 0.00206162 Jy ! Component: 800 - total flux cleaned = 0.00206135 Jy ! Component: 850 - total flux cleaned = 0.0020277 Jy ! Component: 900 - total flux cleaned = 0.00207832 Jy ! Component: 950 - total flux cleaned = 0.00209499 Jy ! Component: 1000 - total flux cleaned = 0.00214324 Jy ! Component: 1050 - total flux cleaned = 0.00219031 Jy ! Component: 1100 - total flux cleaned = 0.00225137 Jy ! Component: 1150 - total flux cleaned = 0.00228125 Jy ! Component: 1200 - total flux cleaned = 0.0023401 Jy ! Component: 1250 - total flux cleaned = 0.00235446 Jy ! Component: 1300 - total flux cleaned = 0.00238322 Jy ! Component: 1350 - total flux cleaned = 0.00245285 Jy ! Component: 1400 - total flux cleaned = 0.00248023 Jy ! Component: 1450 - total flux cleaned = 0.00253416 Jy ! Component: 1500 - total flux cleaned = 0.0025869 Jy ! Component: 1550 - total flux cleaned = 0.00265174 Jy ! Component: 1600 - total flux cleaned = 0.00272831 Jy ! Component: 1650 - total flux cleaned = 0.00281616 Jy ! Component: 1700 - total flux cleaned = 0.00286564 Jy ! Component: 1750 - total flux cleaned = 0.00292656 Jy ! Component: 1800 - total flux cleaned = 0.00299852 Jy ! Component: 1850 - total flux cleaned = 0.00304549 Jy ! Component: 1900 - total flux cleaned = 0.00310348 Jy ! Component: 1950 - total flux cleaned = 0.00314939 Jy ! Component: 2000 - total flux cleaned = 0.00320597 Jy ! Total flux subtracted in 2048 components = 0.00325063 Jy ! Clean residual min=-0.000556 max=0.000608 Jy/beam ! Clean residual mean=0.000004 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.219626 Jy keep ! Adding 100 model components to the UV plane model. ! The established model now contains 166 components and 0.219626 Jy ![Exited script file: muppet] wmap "J1724-1443_X_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7906 x 2.032 at -4.912 degrees (North through East) ! Clean map min=-0.001359 max=0.16848 Jy/beam ! Writing clean map to FITS file: J1724-1443_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 0.16848 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000194211 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.345818 0.345818 0.691636 1.38327 2.76654 5.53309 11.0662 22.1324 44.2647 88.5294 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.168 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7906 x 2.032 at -4.912 degrees (North through East) ! Clean map min=-0.001359 max=0.16848 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 J1724-1443_X_2015_01_22_pus_uvs.log closed on Wed Jan 4 13:13:16 2017