! Started logfile: J1537-1527_S_2017_07_09_pus_uvs.log on Wed May 8 14:52:16 2019 obs J1537-1527_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J1537-1527_S_2017_07_09_pus_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.802963 visibilities/baseline/integration-bin. ! Found source: J1537-1527 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 594 lines of history. ! ! Reading 10840 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1537-1527_S_2017_07_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 = 1024x1024 pixels with 0.500x0.500 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 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 126 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 126 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 452 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.779373Jy sigma=0.006261 ! Fit after self-cal, rms=0.744720Jy sigma=0.006006 ! 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=2.801 mas, bmaj=7.99 mas, bpa=0.2549 degrees ! Estimated noise=1769.93 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 = 0.196616 Jy ! Component: 100 - total flux cleaned = 0.240648 Jy ! Total flux subtracted in 100 components = 0.240648 Jy ! Clean residual min=-0.009436 max=0.017446 Jy/beam ! Clean residual mean=-0.000056 rms=0.002555 Jy/beam ! Combined flux in latest and established models = 0.240648 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.240648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093043Jy sigma=0.000716 ! Fit after self-cal, rms=0.093036Jy sigma=0.000716 ! Inverting map ! Added new window around map position (3, -10). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0167639 Jy ! Component: 100 - total flux cleaned = 0.0256938 Jy ! Total flux subtracted in 100 components = 0.0256938 Jy ! Clean residual min=-0.007454 max=0.010960 Jy/beam ! Clean residual mean=-0.000013 rms=0.001982 Jy/beam ! Combined flux in latest and established models = 0.266342 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 26 components and 0.266342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089679Jy sigma=0.000688 ! Fit after self-cal, rms=0.089577Jy sigma=0.000688 ! 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=3.35 mas, bmaj=9.383 mas, bpa=0.1124 degrees ! Estimated noise=1002.24 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 = 0.0085697 Jy ! Component: 100 - total flux cleaned = 0.0109993 Jy ! Component: 150 - total flux cleaned = 0.0116218 Jy ! Component: 200 - total flux cleaned = 0.0120108 Jy ! Total flux subtracted in 200 components = 0.0120108 Jy ! Clean residual min=-0.004782 max=0.004194 Jy/beam ! Clean residual mean=0.000016 rms=0.001062 Jy/beam ! Combined flux in latest and established models = 0.278353 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 40 components and 0.278353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088788Jy sigma=0.000681 ! Fit after self-cal, rms=0.088790Jy sigma=0.000681 ! 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 1.23 FD 0.92 HN 0.95 KP 1.04 ! LA 1.03 MK 1.04 NL 0.89 OV 1.01 ! PT 1.04 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 0.99 KP 1.00 ! LA 1.00 MK 1.03 NL 1.03 OV 1.04 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.02 KP 0.98 ! LA 0.98 MK 1.05 NL 1.00 OV 0.94 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 0.97 KP 1.00* ! LA 0.96 MK 0.97 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.088790Jy sigma=0.000681 ! Fit after self-cal, rms=0.087810Jy sigma=0.000669 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.37 mas, bmaj=9.412 mas, bpa=0.2036 degrees ! Estimated noise=1002.02 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 = -0.00198398 Jy ! Component: 100 - total flux cleaned = -0.00243065 Jy ! Component: 150 - total flux cleaned = -0.00267535 Jy ! Component: 200 - total flux cleaned = -0.0028498 Jy ! Total flux subtracted in 200 components = -0.0028498 Jy ! Clean residual min=-0.002947 max=0.003757 Jy/beam ! Clean residual mean=0.000027 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.275503 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 50 components and 0.275503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087746Jy sigma=0.000668 ! Fit after self-cal, rms=0.087755Jy sigma=0.000668 ! 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. ! ! Fit before self-cal, rms=0.087755Jy sigma=0.000668 ! Fit after self-cal, rms=0.087359Jy sigma=0.000665 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.379 mas, bmaj=9.449 mas, bpa=0.1129 degrees ! Estimated noise=1002.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000833798 Jy ! Component: 100 - total flux cleaned = -0.00083672 Jy ! Component: 150 - total flux cleaned = -0.000866736 Jy ! Component: 200 - total flux cleaned = -0.000920638 Jy ! Total flux subtracted in 200 components = -0.000920638 Jy ! Clean residual min=-0.002232 max=0.002483 Jy/beam ! Clean residual mean=0.000011 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.274582 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 60 components and 0.274582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087333Jy sigma=0.000665 ! Fit after self-cal, rms=0.087339Jy sigma=0.000665 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 = -0.000120413 Jy ! Component: 100 - total flux cleaned = -0.000144849 Jy ! Component: 150 - total flux cleaned = -0.000211602 Jy ! Component: 200 - total flux cleaned = -0.00025382 Jy ! Total flux subtracted in 200 components = -0.00025382 Jy ! Clean residual min=-0.002208 max=0.002479 Jy/beam ! Clean residual mean=0.000011 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.274329 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 70 components and 0.274329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087327Jy sigma=0.000665 ! Fit after self-cal, rms=0.087326Jy sigma=0.000665 ! 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. ! ! Fit before self-cal, rms=0.087326Jy sigma=0.000665 ! Fit after self-cal, rms=0.087344Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.382 mas, bmaj=9.46 mas, bpa=0.1013 degrees ! Estimated noise=1001.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000591114 Jy ! Component: 100 - total flux cleaned = -0.000658331 Jy ! Component: 150 - total flux cleaned = -0.000699793 Jy ! Component: 200 - total flux cleaned = -0.000757676 Jy ! Total flux subtracted in 200 components = -0.000757676 Jy ! Clean residual min=-0.002139 max=0.002475 Jy/beam ! Clean residual mean=0.000011 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.273571 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 71 components and 0.273571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087332Jy sigma=0.000664 ! Fit after self-cal, rms=0.087333Jy sigma=0.000664 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 = -6.17994e-05 Jy ! Component: 100 - total flux cleaned = -9.87475e-05 Jy ! Component: 150 - total flux cleaned = -0.000150896 Jy ! Component: 200 - total flux cleaned = -0.000183733 Jy ! Total flux subtracted in 200 components = -0.000183733 Jy ! Clean residual min=-0.002107 max=0.002474 Jy/beam ! Clean residual mean=0.000011 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.273387 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 73 components and 0.273387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087325Jy sigma=0.000664 ! Fit after self-cal, rms=0.087325Jy sigma=0.000664 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.087325Jy sigma=0.000664 ! Fit after self-cal, rms=0.087329Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.728 mas, bmaj=17.05 mas, bpa=-2.245 degrees ! Estimated noise=1238.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000469488 Jy ! Component: 100 - total flux cleaned = -0.000520402 Jy ! Component: 150 - total flux cleaned = -0.000536073 Jy ! Component: 200 - total flux cleaned = -0.000551182 Jy ! Total flux subtracted in 200 components = -0.000551182 Jy ! Clean residual min=-0.002718 max=0.002718 Jy/beam ! Clean residual mean=0.000021 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.272836 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 78 components and 0.272836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087326Jy sigma=0.000664 ! Fit after self-cal, rms=0.087327Jy sigma=0.000664 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 = 1.72647e-05 Jy ! Component: 100 - total flux cleaned = 2.67994e-06 Jy ! Component: 150 - total flux cleaned = -2.50866e-05 Jy ! Component: 200 - total flux cleaned = -3.89895e-05 Jy ! Total flux subtracted in 200 components = -3.89895e-05 Jy ! Clean residual min=-0.002701 max=0.002689 Jy/beam ! Clean residual mean=0.000021 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.272797 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 79 components and 0.272797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087324Jy sigma=0.000664 ! Fit after self-cal, rms=0.087325Jy sigma=0.000664 ! 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=3.385 mas, bmaj=9.468 mas, bpa=0.09243 degrees ! Estimated noise=1001.07 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.385 x 9.468 at 0.09243 degrees (North through East) ! Clean map min=-0.0027749 max=0.2526 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=2.813 mas, bmaj=8.053 mas, bpa=0.2173 degrees ! Estimated noise=1799 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.19966 Jy ! Component: 100 - total flux cleaned = 0.244552 Jy ! Component: 150 - total flux cleaned = 0.25885 Jy ! Component: 200 - total flux cleaned = 0.265823 Jy ! Total flux subtracted in 200 components = 0.265823 Jy ! Clean residual min=-0.005038 max=0.005595 Jy/beam ! Clean residual mean=0.000002 rms=0.001461 Jy/beam ! Combined flux in latest and established models = 0.265823 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.265823 Jy ! Inverting map and beam ! Estimated beam: bmin=3.385 mas, bmaj=9.468 mas, bpa=0.09243 degrees ! Estimated noise=1001.07 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 = 0.00455753 Jy ! Component: 100 - total flux cleaned = 0.00623883 Jy ! Component: 150 - total flux cleaned = 0.00651813 Jy ! Component: 200 - total flux cleaned = 0.00673953 Jy ! Total flux subtracted in 200 components = 0.00673953 Jy ! Clean residual min=-0.002474 max=0.002476 Jy/beam ! Clean residual mean=0.000009 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.272563 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 48 components and 0.272563 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.728 mas, bmaj=17.05 mas, bpa=-2.245 degrees ! Estimated noise=1238.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000238622 Jy ! Component: 100 - total flux cleaned = 0.000241712 Jy ! Component: 150 - total flux cleaned = 0.000193057 Jy ! Component: 200 - total flux cleaned = 0.000178562 Jy ! Total flux subtracted in 200 components = 0.000178562 Jy ! Clean residual min=-0.002575 max=0.002556 Jy/beam ! Clean residual mean=0.000019 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.272741 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 = -1.27285e-05 Jy ! Component: 100 - total flux cleaned = -1.26743e-05 Jy ! Component: 150 - total flux cleaned = -2.43698e-05 Jy ! Component: 200 - total flux cleaned = -4.46942e-05 Jy ! Total flux subtracted in 200 components = -4.46942e-05 Jy ! Clean residual min=-0.002586 max=0.002569 Jy/beam ! Clean residual mean=0.000020 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.272696 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 59 components and 0.272696 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.385 mas, bmaj=9.468 mas, bpa=0.09243 degrees ! Estimated noise=1001.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000197486 Jy ! Component: 100 - total flux cleaned = 0.000141865 Jy ! Component: 150 - total flux cleaned = 7.00323e-05 Jy ! Component: 200 - total flux cleaned = 5.55607e-06 Jy ! Total flux subtracted in 200 components = 5.55607e-06 Jy ! Clean residual min=-0.002288 max=0.002503 Jy/beam ! Clean residual mean=0.000011 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.272702 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 71 components and 0.272702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087356Jy sigma=0.000664 ! Fit after self-cal, rms=0.087352Jy sigma=0.000664 wmodel J1537-1527_S_2017_07_09_pus_map.mod ! Writing 71 model components to file: J1537-1527_S_2017_07_09_pus_map.mod wobs J1537-1527_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J1537-1527_S_2017_07_09_pus_uvs.fits wwins J1537-1527_S_2017_07_09_pus_map.win ! wwins: Wrote 2 windows to J1537-1527_S_2017_07_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=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000417726 Jy ! Component: 100 - total flux cleaned = 0.000618456 Jy ! Component: 150 - total flux cleaned = 0.000730636 Jy ! Component: 200 - total flux cleaned = 0.000766836 Jy ! Component: 250 - total flux cleaned = 0.000766824 Jy ! Component: 300 - total flux cleaned = 0.00083259 Jy ! Component: 350 - total flux cleaned = 0.000801222 Jy ! Component: 400 - total flux cleaned = 0.000893544 Jy ! Component: 450 - total flux cleaned = 0.000863675 Jy ! Component: 500 - total flux cleaned = 0.000922492 Jy ! Component: 550 - total flux cleaned = 0.000979001 Jy ! Component: 600 - total flux cleaned = 0.000979373 Jy ! Component: 650 - total flux cleaned = 0.00100642 Jy ! Component: 700 - total flux cleaned = 0.00111033 Jy ! Component: 750 - total flux cleaned = 0.00123644 Jy ! Component: 800 - total flux cleaned = 0.00133485 Jy ! Component: 850 - total flux cleaned = 0.00143119 Jy ! Component: 900 - total flux cleaned = 0.00152544 Jy ! Component: 950 - total flux cleaned = 0.00157104 Jy ! Component: 1000 - total flux cleaned = 0.00166104 Jy ! Component: 1050 - total flux cleaned = 0.00166096 Jy ! Component: 1100 - total flux cleaned = 0.00170439 Jy ! Component: 1150 - total flux cleaned = 0.00172575 Jy ! Component: 1200 - total flux cleaned = 0.00178956 Jy ! Component: 1250 - total flux cleaned = 0.00183113 Jy ! Component: 1300 - total flux cleaned = 0.00183093 Jy ! Component: 1350 - total flux cleaned = 0.00189146 Jy ! Component: 1400 - total flux cleaned = 0.00195053 Jy ! Component: 1450 - total flux cleaned = 0.00196986 Jy ! Component: 1500 - total flux cleaned = 0.00206576 Jy ! Component: 1550 - total flux cleaned = 0.00212253 Jy ! Component: 1600 - total flux cleaned = 0.00221552 Jy ! Component: 1650 - total flux cleaned = 0.00225215 Jy ! Component: 1700 - total flux cleaned = 0.00225239 Jy ! Component: 1750 - total flux cleaned = 0.00235936 Jy ! Component: 1800 - total flux cleaned = 0.00234137 Jy ! Component: 1850 - total flux cleaned = 0.00237619 Jy ! Component: 1900 - total flux cleaned = 0.00246216 Jy ! Component: 1950 - total flux cleaned = 0.00251274 Jy ! Component: 2000 - total flux cleaned = 0.00252987 Jy ! Component: 2050 - total flux cleaned = 0.00257942 Jy ! Component: 2100 - total flux cleaned = 0.00264493 Jy ! Component: 2150 - total flux cleaned = 0.00266104 Jy ! Component: 2200 - total flux cleaned = 0.00270901 Jy ! Component: 2250 - total flux cleaned = 0.00278789 Jy ! Component: 2300 - total flux cleaned = 0.00275678 Jy ! Component: 2350 - total flux cleaned = 0.00280272 Jy ! Component: 2400 - total flux cleaned = 0.00283315 Jy ! Component: 2450 - total flux cleaned = 0.00281818 Jy ! Component: 2500 - total flux cleaned = 0.00287787 Jy ! Component: 2550 - total flux cleaned = 0.00287813 Jy ! Component: 2600 - total flux cleaned = 0.00289241 Jy ! Component: 2650 - total flux cleaned = 0.00289246 Jy ! Component: 2700 - total flux cleaned = 0.00289269 Jy ! Component: 2750 - total flux cleaned = 0.00293486 Jy ! Component: 2800 - total flux cleaned = 0.00289327 Jy ! Component: 2850 - total flux cleaned = 0.00289332 Jy ! Component: 2900 - total flux cleaned = 0.00283875 Jy ! Component: 2950 - total flux cleaned = 0.00286584 Jy ! Component: 3000 - total flux cleaned = 0.00278525 Jy ! Component: 3050 - total flux cleaned = 0.00277184 Jy ! Component: 3100 - total flux cleaned = 0.00274553 Jy ! Component: 3150 - total flux cleaned = 0.0026671 Jy ! Component: 3200 - total flux cleaned = 0.00262834 Jy ! Component: 3250 - total flux cleaned = 0.00260268 Jy ! Component: 3300 - total flux cleaned = 0.00255161 Jy ! Component: 3350 - total flux cleaned = 0.00252622 Jy ! Component: 3400 - total flux cleaned = 0.00247588 Jy ! Component: 3450 - total flux cleaned = 0.00242601 Jy ! Component: 3500 - total flux cleaned = 0.00236428 Jy ! Component: 3550 - total flux cleaned = 0.00233974 Jy ! Component: 3600 - total flux cleaned = 0.00226671 Jy ! Component: 3650 - total flux cleaned = 0.00220633 Jy ! Component: 3700 - total flux cleaned = 0.00215841 Jy ! Component: 3750 - total flux cleaned = 0.00206334 Jy ! Component: 3800 - total flux cleaned = 0.00201615 Jy ! Component: 3850 - total flux cleaned = 0.00198108 Jy ! Component: 3900 - total flux cleaned = 0.00188793 Jy ! Component: 3950 - total flux cleaned = 0.00187624 Jy ! Component: 4000 - total flux cleaned = 0.00177305 Jy ! Component: 4050 - total flux cleaned = 0.00172756 Jy ! Total flux subtracted in 4096 components = 0.00163697 Jy ! Clean residual min=-0.000634 max=0.000624 Jy/beam ! Clean residual mean=-0.000002 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.274339 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 339 components and 0.274339 Jy ![Exited script file: muppet] wmap "J1537-1527_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.385 x 9.468 at 0.09243 degrees (North through East) ! Clean map min=-0.0018098 max=0.25627 Jy/beam ! Writing clean map to FITS file: J1537-1527_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.256266 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201537 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.235931 0.235931 0.471861 0.943723 1.88745 3.77489 7.54978 15.0996 30.1991 60.3983 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.256 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.385 x 9.468 at 0.09243 degrees (North through East) ! Clean map min=-0.0018098 max=0.25627 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 J1537-1527_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:52:20 2019