! Started logfile: J1246-2547_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:48:25 2019 obs J1246-2547_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1246-2547_S_2017_05_31_pus_uva.fits ! AN table 1: 50 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.503556 visibilities/baseline/integration-bin. ! Found source: J1246-2547 ! ! 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 703 lines of history. ! ! Reading 4532 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 J1246-2547_S_2017_05_31_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 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 188 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 209 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 314 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.670155Jy sigma=0.004449 ! Fit after self-cal, rms=0.663674Jy sigma=0.004406 ! 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=2.524 mas, bmaj=7.107 mas, bpa=-5.294 degrees ! Estimated noise=2322.35 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 = 0.290839 Jy ! Component: 100 - total flux cleaned = 0.366356 Jy ! Total flux subtracted in 100 components = 0.366356 Jy ! Clean residual min=-0.021121 max=0.033142 Jy/beam ! Clean residual mean=0.000356 rms=0.005111 Jy/beam ! Combined flux in latest and established models = 0.366356 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.366356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.356940Jy sigma=0.000919 ! Fit after self-cal, rms=0.356891Jy sigma=0.000918 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0380148 Jy ! Component: 100 - total flux cleaned = 0.0608093 Jy ! Total flux subtracted in 100 components = 0.0608093 Jy ! Clean residual min=-0.018062 max=0.023385 Jy/beam ! Clean residual mean=0.000282 rms=0.004042 Jy/beam ! Combined flux in latest and established models = 0.427165 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.427165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.345430Jy sigma=0.000812 ! Fit after self-cal, rms=0.345403Jy sigma=0.000812 ! 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=3.201 mas, bmaj=8.413 mas, bpa=-3.575 degrees ! Estimated noise=1758.36 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 (4.5, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0306106 Jy ! Component: 100 - total flux cleaned = 0.0468233 Jy ! Component: 150 - total flux cleaned = 0.0566498 Jy ! Component: 200 - total flux cleaned = 0.0613582 Jy ! Total flux subtracted in 200 components = 0.0613582 Jy ! Clean residual min=-0.011347 max=0.018896 Jy/beam ! Clean residual mean=0.000392 rms=0.003514 Jy/beam ! Combined flux in latest and established models = 0.488523 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 53 components and 0.488523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.338876Jy sigma=0.000769 ! Fit after self-cal, rms=0.338530Jy sigma=0.000761 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.41 FD 0.97 HN 1.19 KP 1.00 ! LA 0.98 MK 1.01 NL 0.92 OV 1.03 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.28 KP 0.99 ! LA 0.99 MK 0.98 NL 1.06 OV 1.07 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.23 KP 1.01 ! LA 0.99 MK 1.00 NL 1.00 OV 0.99 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.10 HN 1.11 KP 0.65 ! LA 0.81 MK 0.99 NL 1.00* OV 1.00* ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.338530Jy sigma=0.000761 ! Fit after self-cal, rms=0.179205Jy sigma=0.000685 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.19 mas, bmaj=8.33 mas, bpa=-3.285 degrees ! Estimated noise=1768.4 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 (15.5, -21.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00978062 Jy ! Component: 100 - total flux cleaned = 0.0143234 Jy ! Component: 150 - total flux cleaned = 0.0166018 Jy ! Component: 200 - total flux cleaned = 0.017699 Jy ! Total flux subtracted in 200 components = 0.017699 Jy ! Clean residual min=-0.007102 max=0.007118 Jy/beam ! Clean residual mean=0.000248 rms=0.001789 Jy/beam ! Combined flux in latest and established models = 0.506222 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 89 components and 0.506222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177957Jy sigma=0.000679 ! Fit after self-cal, rms=0.177801Jy sigma=0.000679 ! 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=0.177801Jy sigma=0.000679 ! Fit after self-cal, rms=0.111312Jy sigma=0.000646 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.188 mas, bmaj=8.339 mas, bpa=-3.324 degrees ! Estimated noise=1760.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00184864 Jy ! Component: 100 - total flux cleaned = 0.00193184 Jy ! Component: 150 - total flux cleaned = 0.00193366 Jy ! Component: 200 - total flux cleaned = 0.00187021 Jy ! Total flux subtracted in 200 components = 0.00187021 Jy ! Clean residual min=-0.004865 max=0.004626 Jy/beam ! Clean residual mean=0.000009 rms=0.001180 Jy/beam ! Combined flux in latest and established models = 0.508093 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 112 components and 0.508093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111157Jy sigma=0.000645 ! Fit after self-cal, rms=0.111128Jy sigma=0.000644 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 = 0.000268484 Jy ! Component: 100 - total flux cleaned = 0.000389035 Jy ! Component: 150 - total flux cleaned = 0.000388708 Jy ! Component: 200 - total flux cleaned = 0.000390543 Jy ! Total flux subtracted in 200 components = 0.000390543 Jy ! Clean residual min=-0.004706 max=0.004567 Jy/beam ! Clean residual mean=0.000008 rms=0.001165 Jy/beam ! Combined flux in latest and established models = 0.508483 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 128 components and 0.508483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111051Jy sigma=0.000644 ! Fit after self-cal, rms=0.111048Jy sigma=0.000644 ! 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=0.111048Jy sigma=0.000644 ! Fit after self-cal, rms=0.112976Jy sigma=0.000642 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.184 mas, bmaj=8.323 mas, bpa=-3.329 degrees ! Estimated noise=1757.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.29303e-06 Jy ! Component: 100 - total flux cleaned = 0.000101194 Jy ! Component: 150 - total flux cleaned = 0.000146817 Jy ! Component: 200 - total flux cleaned = 0.000190054 Jy ! Total flux subtracted in 200 components = 0.000190054 Jy ! Clean residual min=-0.004159 max=0.004560 Jy/beam ! Clean residual mean=0.000001 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 0.508673 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 141 components and 0.508673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112916Jy sigma=0.000642 ! Fit after self-cal, rms=0.112935Jy sigma=0.000642 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 = -0.000110199 Jy ! Component: 100 - total flux cleaned = -2.66086e-05 Jy ! Component: 150 - total flux cleaned = -2.50898e-05 Jy ! Component: 200 - total flux cleaned = 1.32411e-05 Jy ! Total flux subtracted in 200 components = 1.32411e-05 Jy ! Clean residual min=-0.004160 max=0.004478 Jy/beam ! Clean residual mean=0.000002 rms=0.001065 Jy/beam ! Combined flux in latest and established models = 0.508687 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 145 components and 0.508687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112893Jy sigma=0.000641 ! Fit after self-cal, rms=0.112889Jy sigma=0.000641 ! 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=0.112889Jy sigma=0.000641 ! Fit after self-cal, rms=0.112872Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.052 mas, bmaj=20.71 mas, bpa=0.6376 degrees ! Estimated noise=2213.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000509408 Jy ! Component: 100 - total flux cleaned = 0.000630597 Jy ! Component: 150 - total flux cleaned = 0.000630993 Jy ! Component: 200 - total flux cleaned = 0.000631188 Jy ! Total flux subtracted in 200 components = 0.000631188 Jy ! Clean residual min=-0.004163 max=0.004946 Jy/beam ! Clean residual mean=-0.000005 rms=0.001364 Jy/beam ! Combined flux in latest and established models = 0.509318 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 156 components and 0.509318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112873Jy sigma=0.000641 ! Fit after self-cal, rms=0.112871Jy sigma=0.000641 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 = 2.77172e-05 Jy ! Component: 100 - total flux cleaned = 5.52774e-05 Jy ! Component: 150 - total flux cleaned = 5.39753e-05 Jy ! Component: 200 - total flux cleaned = 5.46286e-05 Jy ! Total flux subtracted in 200 components = 5.46286e-05 Jy ! Clean residual min=-0.004151 max=0.004931 Jy/beam ! Clean residual mean=-0.000006 rms=0.001362 Jy/beam ! Combined flux in latest and established models = 0.509373 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 167 components and 0.509373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112874Jy sigma=0.000641 ! Fit after self-cal, rms=0.112872Jy sigma=0.000641 ! 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=3.184 mas, bmaj=8.315 mas, bpa=-3.335 degrees ! Estimated noise=1755.97 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.184 x 8.315 at -3.335 degrees (North through East) ! Clean map min=-0.0039838 max=0.37551 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=2.536 mas, bmaj=7.021 mas, bpa=-4.788 degrees ! Estimated noise=2294.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.287106 Jy ! Component: 100 - total flux cleaned = 0.36238 Jy ! Component: 150 - total flux cleaned = 0.399917 Jy ! Component: 200 - total flux cleaned = 0.423546 Jy ! Total flux subtracted in 200 components = 0.423546 Jy ! Clean residual min=-0.008389 max=0.012631 Jy/beam ! Clean residual mean=0.000145 rms=0.002340 Jy/beam ! Combined flux in latest and established models = 0.423546 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.423546 Jy ! Inverting map and beam ! Estimated beam: bmin=3.184 mas, bmaj=8.315 mas, bpa=-3.335 degrees ! Estimated noise=1755.97 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 = 0.0247322 Jy ! Component: 100 - total flux cleaned = 0.0392915 Jy ! Component: 150 - total flux cleaned = 0.0498149 Jy ! Component: 200 - total flux cleaned = 0.0578128 Jy ! Total flux subtracted in 200 components = 0.0578128 Jy ! Clean residual min=-0.005105 max=0.006762 Jy/beam ! Clean residual mean=0.000091 rms=0.001629 Jy/beam ! Combined flux in latest and established models = 0.481359 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 86 components and 0.481359 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=8.052 mas, bmaj=20.71 mas, bpa=0.6376 degrees ! Estimated noise=2213.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102307 Jy ! Component: 100 - total flux cleaned = 0.0166957 Jy ! Component: 150 - total flux cleaned = 0.0208736 Jy ! Component: 200 - total flux cleaned = 0.0236014 Jy ! Total flux subtracted in 200 components = 0.0236014 Jy ! Clean residual min=-0.004395 max=0.004554 Jy/beam ! Clean residual mean=0.000025 rms=0.001431 Jy/beam ! Combined flux in latest and established models = 0.50496 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 = 0.00179233 Jy ! Component: 100 - total flux cleaned = 0.0029727 Jy ! Component: 150 - total flux cleaned = 0.00365713 Jy ! Component: 200 - total flux cleaned = 0.00383776 Jy ! Total flux subtracted in 200 components = 0.00383776 Jy ! Clean residual min=-0.004344 max=0.004647 Jy/beam ! Clean residual mean=-0.000001 rms=0.001352 Jy/beam ! Combined flux in latest and established models = 0.508798 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 141 components and 0.508798 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.184 mas, bmaj=8.315 mas, bpa=-3.335 degrees ! Estimated noise=1755.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000349909 Jy ! Component: 100 - total flux cleaned = -0.000598023 Jy ! Component: 150 - total flux cleaned = -0.000731381 Jy ! Component: 200 - total flux cleaned = -0.000841137 Jy ! Total flux subtracted in 200 components = -0.000841137 Jy ! Clean residual min=-0.004662 max=0.004427 Jy/beam ! Clean residual mean=0.000002 rms=0.001062 Jy/beam ! Combined flux in latest and established models = 0.507957 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 161 components and 0.507957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112785Jy sigma=0.000641 ! Fit after self-cal, rms=0.112743Jy sigma=0.000641 wmodel J1246-2547_S_2017_05_31_pus_map.mod ! Writing 161 model components to file: J1246-2547_S_2017_05_31_pus_map.mod wobs J1246-2547_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1246-2547_S_2017_05_31_pus_uvs.fits wwins J1246-2547_S_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J1246-2547_S_2017_05_31_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 = -0.000433764 Jy ! Component: 100 - total flux cleaned = -0.000504126 Jy ! Component: 150 - total flux cleaned = -0.000503193 Jy ! Component: 200 - total flux cleaned = -0.000566992 Jy ! Component: 250 - total flux cleaned = -0.000323839 Jy ! Component: 300 - total flux cleaned = 8.48697e-05 Jy ! Component: 350 - total flux cleaned = 0.000255383 Jy ! Component: 400 - total flux cleaned = 0.000532081 Jy ! Component: 450 - total flux cleaned = 0.000693853 Jy ! Component: 500 - total flux cleaned = 0.000800555 Jy ! Component: 550 - total flux cleaned = 0.000904801 Jy ! Component: 600 - total flux cleaned = 0.00100521 Jy ! Component: 650 - total flux cleaned = 0.00115463 Jy ! Component: 700 - total flux cleaned = 0.00130169 Jy ! Component: 750 - total flux cleaned = 0.00144556 Jy ! Component: 800 - total flux cleaned = 0.00139823 Jy ! Component: 850 - total flux cleaned = 0.00125905 Jy ! Component: 900 - total flux cleaned = 0.00135099 Jy ! Component: 950 - total flux cleaned = 0.00135079 Jy ! Component: 1000 - total flux cleaned = 0.0014846 Jy ! Component: 1050 - total flux cleaned = 0.00144014 Jy ! Component: 1100 - total flux cleaned = 0.00135226 Jy ! Component: 1150 - total flux cleaned = 0.001526 Jy ! Component: 1200 - total flux cleaned = 0.00161139 Jy ! Component: 1250 - total flux cleaned = 0.00161096 Jy ! Component: 1300 - total flux cleaned = 0.00161142 Jy ! Component: 1350 - total flux cleaned = 0.00165313 Jy ! Component: 1400 - total flux cleaned = 0.00161309 Jy ! Component: 1450 - total flux cleaned = 0.00165401 Jy ! Component: 1500 - total flux cleaned = 0.00173383 Jy ! Component: 1550 - total flux cleaned = 0.00177317 Jy ! Component: 1600 - total flux cleaned = 0.00165538 Jy ! Component: 1650 - total flux cleaned = 0.00185016 Jy ! Component: 1700 - total flux cleaned = 0.00188862 Jy ! Component: 1750 - total flux cleaned = 0.00188842 Jy ! Component: 1800 - total flux cleaned = 0.00185046 Jy ! Component: 1850 - total flux cleaned = 0.00185045 Jy ! Component: 1900 - total flux cleaned = 0.00188774 Jy ! Component: 1950 - total flux cleaned = 0.00188792 Jy ! Component: 2000 - total flux cleaned = 0.00196191 Jy ! Component: 2050 - total flux cleaned = 0.00188959 Jy ! Component: 2100 - total flux cleaned = 0.00203383 Jy ! Component: 2150 - total flux cleaned = 0.00196238 Jy ! Component: 2200 - total flux cleaned = 0.00217499 Jy ! Component: 2250 - total flux cleaned = 0.00206896 Jy ! Component: 2300 - total flux cleaned = 0.0021386 Jy ! Component: 2350 - total flux cleaned = 0.00213859 Jy ! Component: 2400 - total flux cleaned = 0.00217302 Jy ! Component: 2450 - total flux cleaned = 0.00224192 Jy ! Component: 2500 - total flux cleaned = 0.0022755 Jy ! Component: 2550 - total flux cleaned = 0.00230893 Jy ! Component: 2600 - total flux cleaned = 0.00227514 Jy ! Component: 2650 - total flux cleaned = 0.00234161 Jy ! Component: 2700 - total flux cleaned = 0.00234144 Jy ! Component: 2750 - total flux cleaned = 0.00227561 Jy ! Component: 2800 - total flux cleaned = 0.00234092 Jy ! Component: 2850 - total flux cleaned = 0.00224355 Jy ! Component: 2900 - total flux cleaned = 0.00230804 Jy ! Component: 2950 - total flux cleaned = 0.00234007 Jy ! Component: 3000 - total flux cleaned = 0.00211698 Jy ! Component: 3050 - total flux cleaned = 0.00227498 Jy ! Component: 3100 - total flux cleaned = 0.00214907 Jy ! Component: 3150 - total flux cleaned = 0.0022117 Jy ! Component: 3200 - total flux cleaned = 0.00211842 Jy ! Component: 3250 - total flux cleaned = 0.00214941 Jy ! Component: 3300 - total flux cleaned = 0.00208749 Jy ! Component: 3350 - total flux cleaned = 0.00205701 Jy ! Component: 3400 - total flux cleaned = 0.00214817 Jy ! Component: 3450 - total flux cleaned = 0.00202707 Jy ! Component: 3500 - total flux cleaned = 0.0020271 Jy ! Component: 3550 - total flux cleaned = 0.00205703 Jy ! Component: 3600 - total flux cleaned = 0.0021464 Jy ! Component: 3650 - total flux cleaned = 0.00214627 Jy ! Component: 3700 - total flux cleaned = 0.00208738 Jy ! Component: 3750 - total flux cleaned = 0.00214608 Jy ! Component: 3800 - total flux cleaned = 0.00220449 Jy ! Component: 3850 - total flux cleaned = 0.00229161 Jy ! Component: 3900 - total flux cleaned = 0.00214696 Jy ! Component: 3950 - total flux cleaned = 0.00226211 Jy ! Component: 4000 - total flux cleaned = 0.00214749 Jy ! Component: 4050 - total flux cleaned = 0.00214747 Jy ! Total flux subtracted in 4096 components = 0.00220416 Jy ! Clean residual min=-0.001512 max=0.001565 Jy/beam ! Clean residual mean=-0.000006 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.510161 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 436 components and 0.510161 Jy ![Exited script file: muppet] wmap "J1246-2547_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.184 x 8.315 at -3.335 degrees (North through East) ! Clean map min=-0.0038157 max=0.37732 Jy/beam ! Writing clean map to FITS file: J1246-2547_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.377321 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000510091 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.405563 0.405563 0.811126 1.62225 3.24451 6.48901 12.978 25.956 51.9121 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.377 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.184 x 8.315 at -3.335 degrees (North through East) ! Clean map min=-0.0038157 max=0.37732 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 J1246-2547_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:48:30 2019