! Started logfile: J0626-1512_X_2017_05_27_pus_uvs.log on Fri May 3 10:31:18 2019 obs J0626-1512_X_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0626-1512_X_2017_05_27_pus_uva.fits ! AN table 1: 95 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.972865 visibilities/baseline/integration-bin. ! Found source: J0626-1512 ! ! 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 1033 lines of history. ! ! Reading 49908 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 J0626-1512_X_2017_05_27_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 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.974361Jy sigma=0.007844 ! Fit after self-cal, rms=0.945867Jy sigma=0.007634 ! 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=0.6869 mas, bmaj=1.714 mas, bpa=-3.861 degrees ! Estimated noise=764.727 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 = 0.0412728 Jy ! Component: 100 - total flux cleaned = 0.0537818 Jy ! Total flux subtracted in 100 components = 0.0537818 Jy ! Clean residual min=-0.003103 max=0.005568 Jy/beam ! Clean residual mean=0.000018 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.0537818 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0537818 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=0.085712Jy sigma=0.000651 ! Fit after self-cal, rms=0.085179Jy sigma=0.000646 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00714091 Jy ! Component: 100 - total flux cleaned = 0.0111473 Jy ! Total flux subtracted in 100 components = 0.0111473 Jy ! Clean residual min=-0.002239 max=0.002225 Jy/beam ! Clean residual mean=0.000007 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.0649291 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 18 components and 0.0649291 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=0.084407Jy sigma=0.000639 ! Fit after self-cal, rms=0.084397Jy sigma=0.000639 ! 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=0.8931 mas, bmaj=2.05 mas, bpa=-1.321 degrees ! Estimated noise=411.303 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 = 0.00377732 Jy ! Component: 100 - total flux cleaned = 0.0054694 Jy ! Component: 150 - total flux cleaned = 0.00623484 Jy ! Component: 200 - total flux cleaned = 0.00658219 Jy ! Total flux subtracted in 200 components = 0.00658219 Jy ! Clean residual min=-0.001253 max=0.001524 Jy/beam ! Clean residual mean=0.000007 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.0715113 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 20 components and 0.0715113 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=0.084251Jy sigma=0.000638 ! Fit after self-cal, rms=0.084254Jy sigma=0.000638 ! 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 1.02 FD 0.96 HN 1.01 KP 0.99 ! LA 0.99 MK 0.99 NL 0.93 OV 1.02 ! PT 1.00 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.03 HN 1.00 KP 0.96 ! LA 1.00 MK 1.07 NL 1.00 OV 1.02 ! PT 1.06 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.98 KP 0.97 ! LA 1.00 MK 1.23 NL 0.98 OV 1.00 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 1.04 KP 1.01 ! LA 1.05 MK 1.06 NL 1.01 OV 1.00 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.95 HN 1.05 KP 1.02 ! LA 1.02 MK 1.11 NL 1.00 OV 0.99 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.95 HN 1.06 KP 1.00 ! LA 0.98 MK 1.08 NL 1.00 OV 1.02 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.97 KP 0.98 ! LA 1.03 MK 1.01 NL 1.00 OV 1.08 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 1.06 HN 0.89 KP 1.00 ! LA 0.99 MK 1.01 NL 1.00 OV 1.00 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.91 KP 0.98 ! LA 0.98 MK 1.03 NL 0.97 OV 1.02 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.04 KP 1.01 ! LA 1.02 MK 0.91 NL 0.95 OV 0.99 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.96 HN 0.93 KP 1.01 ! LA 1.04 MK 0.92 NL 0.98 OV 0.97 ! PT 1.03 SC 0.93 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.96 HN 0.94 KP 0.92 ! LA 0.99 MK 0.78 NL 1.00 OV 0.96 ! PT 0.98 SC 0.99 ! ! ! Fit before self-cal, rms=0.084254Jy sigma=0.000638 ! Fit after self-cal, rms=0.083560Jy sigma=0.000637 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8959 mas, bmaj=2.058 mas, bpa=-1.377 degrees ! Estimated noise=411.287 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 (5.6, 4.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147753 Jy ! Component: 100 - total flux cleaned = 0.00222275 Jy ! Component: 150 - total flux cleaned = 0.002387 Jy ! Component: 200 - total flux cleaned = 0.00244657 Jy ! Total flux subtracted in 200 components = 0.00244657 Jy ! Clean residual min=-0.001041 max=0.001056 Jy/beam ! Clean residual mean=0.000005 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.0739579 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 36 components and 0.0739579 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=0.083531Jy sigma=0.000637 ! Fit after self-cal, rms=0.083529Jy sigma=0.000636 ! 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=0.083529Jy sigma=0.000636 ! Fit after self-cal, rms=0.084094Jy sigma=0.000636 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8983 mas, bmaj=2.053 mas, bpa=-1.436 degrees ! Estimated noise=411.647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000724762 Jy ! Component: 100 - total flux cleaned = 0.000814533 Jy ! Component: 150 - total flux cleaned = 0.000834541 Jy ! Component: 200 - total flux cleaned = 0.000852715 Jy ! Total flux subtracted in 200 components = 0.000852715 Jy ! Clean residual min=-0.001080 max=0.000964 Jy/beam ! Clean residual mean=0.000005 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.0748106 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 42 components and 0.0748106 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=0.084083Jy sigma=0.000636 ! Fit after self-cal, rms=0.084101Jy sigma=0.000636 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 = 0.000283635 Jy ! Component: 100 - total flux cleaned = 0.000266173 Jy ! Component: 150 - total flux cleaned = 0.00025056 Jy ! Component: 200 - total flux cleaned = 0.000222262 Jy ! Total flux subtracted in 200 components = 0.000222262 Jy ! Clean residual min=-0.001039 max=0.001013 Jy/beam ! Clean residual mean=0.000005 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.0750328 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 45 components and 0.0750328 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=0.084095Jy sigma=0.000636 ! Fit after self-cal, rms=0.084092Jy sigma=0.000636 ! 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=0.084092Jy sigma=0.000636 ! Fit after self-cal, rms=0.084331Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8974 mas, bmaj=2.05 mas, bpa=-1.499 degrees ! Estimated noise=411.757 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000365233 Jy ! Component: 100 - total flux cleaned = 0.000366233 Jy ! Component: 150 - total flux cleaned = 0.000339161 Jy ! Component: 200 - total flux cleaned = 0.000313854 Jy ! Total flux subtracted in 200 components = 0.000313854 Jy ! Clean residual min=-0.001053 max=0.001003 Jy/beam ! Clean residual mean=0.000005 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.0753467 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 46 components and 0.0753467 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=0.084325Jy sigma=0.000636 ! Fit after self-cal, rms=0.084331Jy sigma=0.000636 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 = 0.000125891 Jy ! Component: 100 - total flux cleaned = 8.68245e-05 Jy ! Component: 150 - total flux cleaned = 7.5052e-05 Jy ! Component: 200 - total flux cleaned = 4.08603e-05 Jy ! Total flux subtracted in 200 components = 4.08603e-05 Jy ! Clean residual min=-0.001048 max=0.001000 Jy/beam ! Clean residual mean=0.000005 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.0753875 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 49 components and 0.0753875 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=0.084327Jy sigma=0.000636 ! Fit after self-cal, rms=0.084327Jy sigma=0.000636 ! 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=0.084327Jy sigma=0.000636 ! Fit after self-cal, rms=0.084253Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.202 mas, bmaj=4.094 mas, bpa=-1.419 degrees ! Estimated noise=517.999 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000133808 Jy ! Component: 100 - total flux cleaned = 0.000103108 Jy ! Component: 150 - total flux cleaned = 9.40635e-05 Jy ! Component: 200 - total flux cleaned = 8.61941e-05 Jy ! Total flux subtracted in 200 components = 8.61941e-05 Jy ! Clean residual min=-0.001091 max=0.001031 Jy/beam ! Clean residual mean=0.000009 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.0754737 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 58 components and 0.0754737 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=0.084253Jy sigma=0.000636 ! Fit after self-cal, rms=0.084255Jy sigma=0.000636 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 = 1.85896e-05 Jy ! Component: 100 - total flux cleaned = -1.60446e-05 Jy ! Component: 150 - total flux cleaned = -3.01128e-05 Jy ! Component: 200 - total flux cleaned = -3.69225e-05 Jy ! Total flux subtracted in 200 components = -3.69225e-05 Jy ! Clean residual min=-0.001065 max=0.001024 Jy/beam ! Clean residual mean=0.000009 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.0754368 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 62 components and 0.0754368 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=0.084255Jy sigma=0.000636 ! Fit after self-cal, rms=0.084255Jy sigma=0.000636 ! 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=0.8957 mas, bmaj=2.046 mas, bpa=-1.617 degrees ! Estimated noise=411.456 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8957 x 2.046 at -1.617 degrees (North through East) ! Clean map min=-0.00096829 max=0.057022 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=0.6889 mas, bmaj=1.707 mas, bpa=-4.197 degrees ! Estimated noise=759.574 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0408106 Jy ! Component: 100 - total flux cleaned = 0.0552519 Jy ! Component: 150 - total flux cleaned = 0.0624452 Jy ! Component: 200 - total flux cleaned = 0.0664468 Jy ! Total flux subtracted in 200 components = 0.0664468 Jy ! Clean residual min=-0.002232 max=0.002176 Jy/beam ! Clean residual mean=0.000007 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.0664467 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 0.0664467 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8957 mas, bmaj=2.046 mas, bpa=-1.617 degrees ! Estimated noise=411.456 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 = 0.00338403 Jy ! Component: 100 - total flux cleaned = 0.00536139 Jy ! Component: 150 - total flux cleaned = 0.00679036 Jy ! Component: 200 - total flux cleaned = 0.00778733 Jy ! Total flux subtracted in 200 components = 0.00778733 Jy ! Clean residual min=-0.001266 max=0.001113 Jy/beam ! Clean residual mean=0.000007 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.0742341 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 28 components and 0.0742341 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=2.202 mas, bmaj=4.094 mas, bpa=-1.419 degrees ! Estimated noise=517.999 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000599192 Jy ! Component: 100 - total flux cleaned = 0.000705249 Jy ! Component: 150 - total flux cleaned = 0.000788159 Jy ! Component: 200 - total flux cleaned = 0.000839502 Jy ! Total flux subtracted in 200 components = 0.000839502 Jy ! Clean residual min=-0.001182 max=0.000980 Jy/beam ! Clean residual mean=0.000011 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.0750736 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 = 7.12447e-05 Jy ! Component: 100 - total flux cleaned = 0.000130174 Jy ! Component: 150 - total flux cleaned = 0.000180148 Jy ! Component: 200 - total flux cleaned = 0.000222594 Jy ! Total flux subtracted in 200 components = 0.000222594 Jy ! Clean residual min=-0.001079 max=0.001017 Jy/beam ! Clean residual mean=0.000010 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.0752962 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 45 components and 0.0752962 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8957 mas, bmaj=2.046 mas, bpa=-1.617 degrees ! Estimated noise=411.456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000184697 Jy ! Component: 100 - total flux cleaned = 0.000141573 Jy ! Component: 150 - total flux cleaned = 8.50954e-05 Jy ! Component: 200 - total flux cleaned = 8.51393e-05 Jy ! Total flux subtracted in 200 components = 8.51393e-05 Jy ! Clean residual min=-0.001074 max=0.000901 Jy/beam ! Clean residual mean=0.000005 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.0753813 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.0753813 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=0.084258Jy sigma=0.000636 ! Fit after self-cal, rms=0.084246Jy sigma=0.000636 wmodel J0626-1512_X_2017_05_27_pus_map.mod ! Writing 56 model components to file: J0626-1512_X_2017_05_27_pus_map.mod wobs J0626-1512_X_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0626-1512_X_2017_05_27_pus_uvs.fits wwins J0626-1512_X_2017_05_27_pus_map.win ! wwins: Wrote 2 windows to J0626-1512_X_2017_05_27_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 = -0.000303928 Jy ! Component: 100 - total flux cleaned = -0.000525793 Jy ! Component: 150 - total flux cleaned = -0.00062199 Jy ! Component: 200 - total flux cleaned = -0.000636733 Jy ! Component: 250 - total flux cleaned = -0.000621924 Jy ! Component: 300 - total flux cleaned = -0.00063634 Jy ! Component: 350 - total flux cleaned = -0.000594759 Jy ! Component: 400 - total flux cleaned = -0.00051439 Jy ! Component: 450 - total flux cleaned = -0.000475635 Jy ! Component: 500 - total flux cleaned = -0.000462658 Jy ! Component: 550 - total flux cleaned = -0.000437756 Jy ! Component: 600 - total flux cleaned = -0.000413427 Jy ! Component: 650 - total flux cleaned = -0.000365972 Jy ! Component: 700 - total flux cleaned = -0.00031949 Jy ! Component: 750 - total flux cleaned = -0.000273917 Jy ! Component: 800 - total flux cleaned = -0.000217815 Jy ! Component: 850 - total flux cleaned = -0.000206621 Jy ! Component: 900 - total flux cleaned = -0.000206307 Jy ! Component: 950 - total flux cleaned = -0.000163906 Jy ! Component: 1000 - total flux cleaned = -0.00019522 Jy ! Component: 1050 - total flux cleaned = -0.000174695 Jy ! Component: 1100 - total flux cleaned = -0.000205248 Jy ! Component: 1150 - total flux cleaned = -0.000205208 Jy ! Component: 1200 - total flux cleaned = -0.00021499 Jy ! Component: 1250 - total flux cleaned = -0.000205355 Jy ! Component: 1300 - total flux cleaned = -0.000205284 Jy ! Component: 1350 - total flux cleaned = -0.000214724 Jy ! Component: 1400 - total flux cleaned = -0.000214765 Jy ! Component: 1450 - total flux cleaned = -0.00020535 Jy ! Component: 1500 - total flux cleaned = -0.00022354 Jy ! Component: 1550 - total flux cleaned = -0.000196385 Jy ! Component: 1600 - total flux cleaned = -0.000205364 Jy ! Component: 1650 - total flux cleaned = -0.000205314 Jy ! Component: 1700 - total flux cleaned = -0.000196694 Jy ! Component: 1750 - total flux cleaned = -0.000222628 Jy ! Component: 1800 - total flux cleaned = -0.000222539 Jy ! Component: 1850 - total flux cleaned = -0.000231079 Jy ! Component: 1900 - total flux cleaned = -0.000247775 Jy ! Component: 1950 - total flux cleaned = -0.000256025 Jy ! Component: 2000 - total flux cleaned = -0.000239606 Jy ! Total flux subtracted in 2048 components = -0.000239679 Jy ! Clean residual min=-0.000482 max=0.000450 Jy/beam ! Clean residual mean=0.000001 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.0751416 Jy keep ! Adding 130 model components to the UV plane model. ! The established model now contains 186 components and 0.0751416 Jy ![Exited script file: muppet] wmap "J0626-1512_X_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8957 x 2.046 at -1.617 degrees (North through East) ! Clean map min=-0.00080727 max=0.056712 Jy/beam ! Writing clean map to FITS file: J0626-1512_X_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0567124 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000152268 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.805473 0.805473 1.61095 3.22189 6.44379 12.8876 25.7751 51.5503 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.056 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8957 x 2.046 at -1.617 degrees (North through East) ! Clean map min=-0.00080727 max=0.056712 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 J0626-1512_X_2017_05_27_pus_uvs.log closed on Fri May 3 10:31:21 2019