! Started logfile: J1333+2725_X_2014_06_09_pus_uvs.log on Sat Nov 19 00:13:19 2016 obs J1333+2725_X_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1333+2725_X_2014_06_09_pus_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.691358 visibilities/baseline/integration-bin. ! Found source: J1333+2725 ! ! 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 344 lines of history. ! ! Reading 26880 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 J1333+2725_X_2014_06_09_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 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.730528Jy sigma=0.008921 ! Fit after self-cal, rms=0.711054Jy sigma=0.008695 ! 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=0.7954 mas, bmaj=1.417 mas, bpa=-9.251 degrees ! Estimated noise=708.591 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 = 0.220317 Jy ! Component: 100 - total flux cleaned = 0.27648 Jy ! Total flux subtracted in 100 components = 0.27648 Jy ! Clean residual min=-0.011930 max=0.024071 Jy/beam ! Clean residual mean=-0.000120 rms=0.003631 Jy/beam ! Combined flux in latest and established models = 0.27648 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.27648 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=0.091461Jy sigma=0.001084 ! Fit after self-cal, rms=0.091475Jy sigma=0.001084 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0263377 Jy ! Component: 100 - total flux cleaned = 0.0411348 Jy ! Total flux subtracted in 100 components = 0.0411348 Jy ! Clean residual min=-0.010069 max=0.009052 Jy/beam ! Clean residual mean=-0.000070 rms=0.002487 Jy/beam ! Combined flux in latest and established models = 0.317615 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.317615 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=0.081779Jy sigma=0.000951 ! Fit after self-cal, rms=0.081794Jy sigma=0.000950 ! 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=0.9787 mas, bmaj=1.688 mas, bpa=-6.839 degrees ! Estimated noise=354.627 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 = 0.0130941 Jy ! Component: 100 - total flux cleaned = 0.0206717 Jy ! Component: 150 - total flux cleaned = 0.0252998 Jy ! Component: 200 - total flux cleaned = 0.0281955 Jy ! Total flux subtracted in 200 components = 0.0281955 Jy ! Clean residual min=-0.014115 max=0.010358 Jy/beam ! Clean residual mean=-0.000073 rms=0.002982 Jy/beam ! Combined flux in latest and established models = 0.34581 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 0.34581 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=0.079546Jy sigma=0.000924 ! Fit after self-cal, rms=0.079561Jy sigma=0.000924 ! 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 1.00* FD 1.07 HN 1.05 KP 0.89 ! LA 1.00 MK 1.00 NL 0.97 OV 0.97 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.08 KP 0.83 ! LA 1.01 MK 0.98 NL 0.98 OV 0.97 ! PT 0.92 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.08 KP 0.79 ! LA 1.03 MK 1.01 NL 0.99 OV 0.96 ! PT 0.89 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 1.06 KP 0.76 ! LA 1.03 MK 1.00 NL 0.98 OV 0.96 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.03 KP 0.73 ! LA 1.03 MK 1.03 NL 1.00 OV 0.97 ! PT 0.92 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.11 KP 0.73 ! LA 1.04 MK 1.02 NL 1.01 OV 0.99 ! PT 0.92 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.21 HN 1.22 KP 0.77 ! LA 1.11 MK 1.07 NL 1.04 OV 1.04 ! PT 1.01 SC 1.10 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.15 KP 0.72 ! LA 1.02 MK 1.02 NL 1.01 OV 1.02 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.14 KP 0.75 ! LA 1.04 MK 1.00 NL 1.00 OV 1.00 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.11 KP 0.76 ! LA 1.04 MK 1.04 NL 1.01 OV 1.02 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.12 KP 0.80 ! LA 1.04 MK 1.05 NL 1.02 OV 0.99 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.09 KP 0.85 ! LA 1.04 MK 1.04 NL 1.02 OV 1.00 ! PT 0.96 SC 1.03 ! ! ! Fit before self-cal, rms=0.079561Jy sigma=0.000924 ! Fit after self-cal, rms=0.070770Jy sigma=0.000796 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9896 mas, bmaj=1.711 mas, bpa=-7.108 degrees ! Estimated noise=357.932 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 = -0.0032341 Jy ! Component: 100 - total flux cleaned = -0.0037189 Jy ! Component: 150 - total flux cleaned = -0.00396234 Jy ! Component: 200 - total flux cleaned = -0.00416441 Jy ! Total flux subtracted in 200 components = -0.00416441 Jy ! Clean residual min=-0.003623 max=0.004517 Jy/beam ! Clean residual mean=-0.000028 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.341646 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 34 components and 0.341646 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=0.070494Jy sigma=0.000793 ! Fit after self-cal, rms=0.070537Jy sigma=0.000793 ! Inverting map ! Added new window around map position (1.8, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.002193 Jy ! Component: 100 - total flux cleaned = 0.00210045 Jy ! Component: 150 - total flux cleaned = 0.00204057 Jy ! Component: 200 - total flux cleaned = 0.00198405 Jy ! Total flux subtracted in 200 components = 0.00198405 Jy ! Clean residual min=-0.002817 max=0.002583 Jy/beam ! Clean residual mean=-0.000019 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.34363 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 58 components and 0.34363 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=0.070273Jy sigma=0.000790 ! Fit after self-cal, rms=0.070244Jy sigma=0.000790 ! 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=0.070244Jy sigma=0.000790 ! Fit after self-cal, rms=0.070215Jy sigma=0.000787 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9913 mas, bmaj=1.71 mas, bpa=-6.928 degrees ! Estimated noise=357.431 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000285893 Jy ! Component: 100 - total flux cleaned = -0.000292461 Jy ! Component: 150 - total flux cleaned = -0.000160106 Jy ! Component: 200 - total flux cleaned = -8.33214e-05 Jy ! Total flux subtracted in 200 components = -8.33214e-05 Jy ! Clean residual min=-0.002311 max=0.001664 Jy/beam ! Clean residual mean=-0.000010 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.343546 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 70 components and 0.343546 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=0.070127Jy sigma=0.000786 ! Fit after self-cal, rms=0.070126Jy sigma=0.000786 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 = 0.000400499 Jy ! Component: 100 - total flux cleaned = 0.000463902 Jy ! Component: 150 - total flux cleaned = 0.000463404 Jy ! Component: 200 - total flux cleaned = 0.000463081 Jy ! Total flux subtracted in 200 components = 0.000463081 Jy ! Clean residual min=-0.002198 max=0.001658 Jy/beam ! Clean residual mean=-0.000008 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.344009 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 77 components and 0.344009 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=0.070097Jy sigma=0.000786 ! Fit after self-cal, rms=0.070095Jy sigma=0.000786 ! 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=0.070095Jy sigma=0.000786 ! Fit after self-cal, rms=0.070174Jy sigma=0.000786 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9918 mas, bmaj=1.712 mas, bpa=-7.004 degrees ! Estimated noise=357.108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000231981 Jy ! Component: 100 - total flux cleaned = -0.000200635 Jy ! Component: 150 - total flux cleaned = -0.000173149 Jy ! Component: 200 - total flux cleaned = -0.000174556 Jy ! Total flux subtracted in 200 components = -0.000174556 Jy ! Clean residual min=-0.001992 max=0.001591 Jy/beam ! Clean residual mean=-0.000007 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.343835 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 82 components and 0.343835 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=0.070139Jy sigma=0.000785 ! Fit after self-cal, rms=0.070140Jy sigma=0.000785 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 = 0.000138816 Jy ! Component: 100 - total flux cleaned = 0.000161415 Jy ! Component: 150 - total flux cleaned = 0.000162124 Jy ! Component: 200 - total flux cleaned = 0.0002036 Jy ! Total flux subtracted in 200 components = 0.0002036 Jy ! Clean residual min=-0.001929 max=0.001611 Jy/beam ! Clean residual mean=-0.000006 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.344039 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 86 components and 0.344038 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=0.070124Jy sigma=0.000785 ! Fit after self-cal, rms=0.070123Jy sigma=0.000785 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.070123Jy sigma=0.000785 ! Fit after self-cal, rms=0.070212Jy sigma=0.000785 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.15 mas, bmaj=3.09 mas, bpa=-9.581 degrees ! Estimated noise=423.105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.04068e-05 Jy ! Component: 100 - total flux cleaned = -9.44775e-05 Jy ! Component: 150 - total flux cleaned = -9.61181e-05 Jy ! Component: 200 - total flux cleaned = -9.6988e-05 Jy ! Total flux subtracted in 200 components = -9.6988e-05 Jy ! Clean residual min=-0.001504 max=0.001398 Jy/beam ! Clean residual mean=-0.000006 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.343942 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 95 components and 0.343941 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=0.070201Jy sigma=0.000785 ! Fit after self-cal, rms=0.070200Jy sigma=0.000785 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 = 3.25653e-06 Jy ! Component: 100 - total flux cleaned = 2.84352e-05 Jy ! Component: 150 - total flux cleaned = 1.97954e-05 Jy ! Component: 200 - total flux cleaned = 2.01245e-05 Jy ! Total flux subtracted in 200 components = 2.01245e-05 Jy ! Clean residual min=-0.001466 max=0.001460 Jy/beam ! Clean residual mean=-0.000006 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.343962 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 99 components and 0.343962 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=0.070197Jy sigma=0.000785 ! Fit after self-cal, rms=0.070195Jy sigma=0.000785 ! 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=0.9925 mas, bmaj=1.714 mas, bpa=-7.054 degrees ! Estimated noise=356.934 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9925 x 1.714 at -7.054 degrees (North through East) ! Clean map min=-0.0017844 max=0.29187 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=0.803 mas, bmaj=1.433 mas, bpa=-9.397 degrees ! Estimated noise=720.011 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.223776 Jy ! Component: 100 - total flux cleaned = 0.279196 Jy ! Component: 150 - total flux cleaned = 0.304481 Jy ! Component: 200 - total flux cleaned = 0.31726 Jy ! Total flux subtracted in 200 components = 0.31726 Jy ! Clean residual min=-0.004549 max=0.006106 Jy/beam ! Clean residual mean=-0.000050 rms=0.001123 Jy/beam ! Combined flux in latest and established models = 0.31726 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 0.31726 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9925 mas, bmaj=1.714 mas, bpa=-7.054 degrees ! Estimated noise=356.934 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 = 0.00901211 Jy ! Component: 100 - total flux cleaned = 0.0142357 Jy ! Component: 150 - total flux cleaned = 0.0177943 Jy ! Component: 200 - total flux cleaned = 0.0203371 Jy ! Total flux subtracted in 200 components = 0.0203371 Jy ! Clean residual min=-0.001713 max=0.002001 Jy/beam ! Clean residual mean=-0.000026 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.337597 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 50 components and 0.337597 Jy ! Inverting map ! Added new window around map position (-1.6, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00207875 Jy ! Component: 100 - total flux cleaned = 0.00335938 Jy ! Component: 150 - total flux cleaned = 0.00394364 Jy ! Component: 200 - total flux cleaned = 0.00423156 Jy ! Total flux subtracted in 200 components = 0.00423156 Jy ! Clean residual min=-0.001397 max=0.001590 Jy/beam ! Clean residual mean=-0.000011 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.341829 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 73 components and 0.341829 Jy ! Inverting map ! Added new window around map position (-18.2, 9.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127991 Jy ! Component: 100 - total flux cleaned = 0.0016309 Jy ! Component: 150 - total flux cleaned = 0.00187578 Jy ! Component: 200 - total flux cleaned = 0.00212302 Jy ! Total flux subtracted in 200 components = 0.00212302 Jy ! Clean residual min=-0.001203 max=0.001156 Jy/beam ! Clean residual mean=-0.000006 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.343952 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 82 components and 0.343952 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=2.15 mas, bmaj=3.09 mas, bpa=-9.581 degrees ! Estimated noise=423.105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000390106 Jy ! Component: 100 - total flux cleaned = 0.000579732 Jy ! Component: 150 - total flux cleaned = 0.000705074 Jy ! Component: 200 - total flux cleaned = 0.000814413 Jy ! Total flux subtracted in 200 components = 0.000814413 Jy ! Clean residual min=-0.001141 max=0.001209 Jy/beam ! Clean residual mean=-0.000007 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.344766 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 = 0.000110102 Jy ! Component: 100 - total flux cleaned = 0.000195869 Jy ! Component: 150 - total flux cleaned = 0.000272221 Jy ! Component: 200 - total flux cleaned = 0.000302469 Jy ! Total flux subtracted in 200 components = 0.000302469 Jy ! Clean residual min=-0.001096 max=0.001189 Jy/beam ! Clean residual mean=-0.000006 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.345069 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 111 components and 0.345069 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9925 mas, bmaj=1.714 mas, bpa=-7.054 degrees ! Estimated noise=356.934 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.41882e-05 Jy ! Component: 100 - total flux cleaned = -0.000105817 Jy ! Component: 150 - total flux cleaned = -0.000105693 Jy ! Component: 200 - total flux cleaned = -0.000105473 Jy ! Total flux subtracted in 200 components = -0.000105473 Jy ! Clean residual min=-0.001137 max=0.001029 Jy/beam ! Clean residual mean=-0.000003 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.344963 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 124 components and 0.344963 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=0.070100Jy sigma=0.000784 ! Fit after self-cal, rms=0.070091Jy sigma=0.000784 wmodel J1333+2725_X_2014_06_09_pus_map.mod ! Writing 124 model components to file: J1333+2725_X_2014_06_09_pus_map.mod wobs J1333+2725_X_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1333+2725_X_2014_06_09_pus_uvs.fits wwins J1333+2725_X_2014_06_09_pus_map.win ! wwins: Wrote 4 windows to J1333+2725_X_2014_06_09_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 = -0.000239267 Jy ! Component: 100 - total flux cleaned = -0.000472174 Jy ! Component: 150 - total flux cleaned = -0.000673434 Jy ! Component: 200 - total flux cleaned = -0.000817584 Jy ! Component: 250 - total flux cleaned = -0.000894872 Jy ! Component: 300 - total flux cleaned = -0.000969756 Jy ! Component: 350 - total flux cleaned = -0.00104166 Jy ! Component: 400 - total flux cleaned = -0.00108359 Jy ! Component: 450 - total flux cleaned = -0.00109704 Jy ! Component: 500 - total flux cleaned = -0.00111023 Jy ! Component: 550 - total flux cleaned = -0.00113617 Jy ! Component: 600 - total flux cleaned = -0.00114905 Jy ! Component: 650 - total flux cleaned = -0.00117388 Jy ! Component: 700 - total flux cleaned = -0.00121009 Jy ! Component: 750 - total flux cleaned = -0.00119854 Jy ! Component: 800 - total flux cleaned = -0.00122181 Jy ! Component: 850 - total flux cleaned = -0.0012218 Jy ! Component: 900 - total flux cleaned = -0.00125508 Jy ! Component: 950 - total flux cleaned = -0.0012659 Jy ! Component: 1000 - total flux cleaned = -0.00130851 Jy ! Component: 1050 - total flux cleaned = -0.00135024 Jy ! Component: 1100 - total flux cleaned = -0.00137066 Jy ! Component: 1150 - total flux cleaned = -0.0013807 Jy ! Component: 1200 - total flux cleaned = -0.00139052 Jy ! Component: 1250 - total flux cleaned = -0.00140026 Jy ! Component: 1300 - total flux cleaned = -0.0014193 Jy ! Component: 1350 - total flux cleaned = -0.00141924 Jy ! Component: 1400 - total flux cleaned = -0.00142858 Jy ! Component: 1450 - total flux cleaned = -0.00142864 Jy ! Component: 1500 - total flux cleaned = -0.0014919 Jy ! Component: 1550 - total flux cleaned = -0.00150974 Jy ! Component: 1600 - total flux cleaned = -0.00152737 Jy ! Component: 1650 - total flux cleaned = -0.00156212 Jy ! Component: 1700 - total flux cleaned = -0.00157055 Jy ! Component: 1750 - total flux cleaned = -0.00158752 Jy ! Component: 1800 - total flux cleaned = -0.00161261 Jy ! Component: 1850 - total flux cleaned = -0.00162068 Jy ! Component: 1900 - total flux cleaned = -0.00162875 Jy ! Component: 1950 - total flux cleaned = -0.0016207 Jy ! Component: 2000 - total flux cleaned = -0.00163671 Jy ! Total flux subtracted in 2048 components = -0.00164446 Jy ! Clean residual min=-0.000390 max=0.000465 Jy/beam ! Clean residual mean=-0.000001 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 0.343319 Jy keep ! Adding 145 model components to the UV plane model. ! The established model now contains 269 components and 0.343319 Jy ![Exited script file: muppet] wmap "J1333+2725_X_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9925 x 1.714 at -7.054 degrees (North through East) ! Clean map min=-0.00095983 max=0.29361 Jy/beam ! Writing clean map to FITS file: J1333+2725_X_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.293611 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000147482 device "J1333+2725_X_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1333+2725_X_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.150691 0.150691 0.301382 0.602765 1.20553 2.41106 4.82212 9.64424 19.2885 38.577 77.1539 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.293 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9925 x 1.714 at -7.054 degrees (North through East) ! Clean map min=-0.00095983 max=0.29361 Jy/beam quit ! Quitting program ! Log file J1333+2725_X_2014_06_09_pus_uvs.log closed on Sat Nov 19 00:13:21 2016