! Started logfile: J0141-0928_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:32:51 2019 obs J0141-0928_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0141-0928_S_2017_05_31_pus_uva.fits ! AN table 1: 22 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.208081 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0141-0928 ! ! 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 824 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 J0141-0928_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 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 194 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.506645Jy sigma=0.004272 ! Fit after self-cal, rms=0.502880Jy sigma=0.004329 ! 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=3.916 mas, bmaj=11.71 mas, bpa=22.21 degrees ! Estimated noise=4265.95 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 = 0.393851 Jy ! Component: 100 - total flux cleaned = 0.479756 Jy ! Total flux subtracted in 100 components = 0.479756 Jy ! Clean residual min=-0.015370 max=0.025999 Jy/beam ! Clean residual mean=-0.000054 rms=0.005790 Jy/beam ! Combined flux in latest and established models = 0.479756 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.479756 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093481Jy sigma=0.000798 ! Fit after self-cal, rms=0.093468Jy sigma=0.000798 ! 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=4.498 mas, bmaj=13.54 mas, bpa=22.14 degrees ! Estimated noise=3325.01 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 = 0.0280849 Jy ! Component: 100 - total flux cleaned = 0.0426487 Jy ! Component: 150 - total flux cleaned = 0.0508441 Jy ! Component: 200 - total flux cleaned = 0.0549169 Jy ! Total flux subtracted in 200 components = 0.0549169 Jy ! Clean residual min=-0.010438 max=0.013146 Jy/beam ! Clean residual mean=0.000016 rms=0.003201 Jy/beam ! Combined flux in latest and established models = 0.534673 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 34 components and 0.534673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085888Jy sigma=0.000718 ! Fit after self-cal, rms=0.085855Jy sigma=0.000717 ! 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 0.93 HN 0.92 KP 1.02 ! LA 0.97 MK 1.00* NL 0.91 OV 1.04 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 0.98 KP 0.98 ! LA 0.99 MK 1.00* NL 1.14 OV 1.05 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 0.98 KP 1.04 ! LA 0.99 MK 1.00* NL 1.18 OV 0.94 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 0.90 KP 1.00* ! LA 1.01 MK 1.00* NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.085855Jy sigma=0.000717 ! Fit after self-cal, rms=0.077103Jy sigma=0.000639 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.487 mas, bmaj=13.49 mas, bpa=21.94 degrees ! Estimated noise=3334.49 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 = -9.43718e-05 Jy ! Component: 100 - total flux cleaned = 0.000364929 Jy ! Component: 150 - total flux cleaned = 0.00036991 Jy ! Component: 200 - total flux cleaned = 0.000437058 Jy ! Total flux subtracted in 200 components = 0.000437058 Jy ! Clean residual min=-0.007998 max=0.010473 Jy/beam ! Clean residual mean=0.000023 rms=0.002182 Jy/beam ! Combined flux in latest and established models = 0.53511 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.53511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076839Jy sigma=0.000638 ! Fit after self-cal, rms=0.076876Jy sigma=0.000638 ! 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=0.076876Jy sigma=0.000638 ! Fit after self-cal, rms=0.076934Jy sigma=0.000638 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.488 mas, bmaj=13.49 mas, bpa=21.93 degrees ! Estimated noise=3335.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000206287 Jy ! Component: 100 - total flux cleaned = -2.79075e-05 Jy ! Component: 150 - total flux cleaned = -2.45094e-05 Jy ! Component: 200 - total flux cleaned = -2.29226e-05 Jy ! Total flux subtracted in 200 components = -2.29226e-05 Jy ! Clean residual min=-0.007664 max=0.010497 Jy/beam ! Clean residual mean=0.000023 rms=0.002164 Jy/beam ! Combined flux in latest and established models = 0.535087 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 51 components and 0.535087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076834Jy sigma=0.000637 ! Fit after self-cal, rms=0.076840Jy sigma=0.000637 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) ! Added new window around map position (36.5, -125). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00918309 Jy ! Component: 100 - total flux cleaned = 0.0130591 Jy ! Component: 150 - total flux cleaned = 0.014257 Jy ! Component: 200 - total flux cleaned = 0.014882 Jy ! Total flux subtracted in 200 components = 0.014882 Jy ! Clean residual min=-0.006864 max=0.005463 Jy/beam ! Clean residual mean=0.000004 rms=0.001520 Jy/beam ! Combined flux in latest and established models = 0.549969 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 74 components and 0.549969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075791Jy sigma=0.000628 ! Fit after self-cal, rms=0.075770Jy sigma=0.000627 ! 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=0.075770Jy sigma=0.000627 ! Fit after self-cal, rms=0.075673Jy sigma=0.000627 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.49 mas, bmaj=13.5 mas, bpa=21.92 degrees ! Estimated noise=3329.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111538 Jy ! Component: 100 - total flux cleaned = 0.000957756 Jy ! Component: 150 - total flux cleaned = 0.00102664 Jy ! Component: 200 - total flux cleaned = 0.00115183 Jy ! Total flux subtracted in 200 components = 0.00115183 Jy ! Clean residual min=-0.006393 max=0.005107 Jy/beam ! Clean residual mean=0.000010 rms=0.001369 Jy/beam ! Combined flux in latest and established models = 0.551121 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 87 components and 0.551121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075529Jy sigma=0.000626 ! Fit after self-cal, rms=0.075531Jy sigma=0.000626 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 = -0.000137889 Jy ! Component: 100 - total flux cleaned = -1.86749e-05 Jy ! Component: 150 - total flux cleaned = 3.71093e-05 Jy ! Component: 200 - total flux cleaned = 0.000143639 Jy ! Total flux subtracted in 200 components = 0.000143639 Jy ! Clean residual min=-0.006203 max=0.005048 Jy/beam ! Clean residual mean=0.000010 rms=0.001330 Jy/beam ! Combined flux in latest and established models = 0.551265 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 95 components and 0.551265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075450Jy sigma=0.000625 ! Fit after self-cal, rms=0.075451Jy sigma=0.000625 ! 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=0.075451Jy sigma=0.000625 ! Fit after self-cal, rms=0.075410Jy sigma=0.000625 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.422 mas, bmaj=18.37 mas, bpa=3.558 degrees ! Estimated noise=3673.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000634063 Jy ! Component: 100 - total flux cleaned = -0.000823138 Jy ! Component: 150 - total flux cleaned = -0.000949507 Jy ! Component: 200 - total flux cleaned = -0.00102593 Jy ! Total flux subtracted in 200 components = -0.00102593 Jy ! Clean residual min=-0.005798 max=0.004092 Jy/beam ! Clean residual mean=0.000012 rms=0.001340 Jy/beam ! Combined flux in latest and established models = 0.550239 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 103 components and 0.550239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075363Jy sigma=0.000625 ! Fit after self-cal, rms=0.075361Jy sigma=0.000625 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 = -7.09098e-05 Jy ! Component: 100 - total flux cleaned = -0.000249901 Jy ! Component: 150 - total flux cleaned = -0.000283575 Jy ! Component: 200 - total flux cleaned = -0.00037689 Jy ! Total flux subtracted in 200 components = -0.00037689 Jy ! Clean residual min=-0.005736 max=0.004078 Jy/beam ! Clean residual mean=0.000012 rms=0.001319 Jy/beam ! Combined flux in latest and established models = 0.549862 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 112 components and 0.549862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075329Jy sigma=0.000625 ! Fit after self-cal, rms=0.075330Jy sigma=0.000625 ! 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=4.489 mas, bmaj=13.51 mas, bpa=21.92 degrees ! Estimated noise=3326.75 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.489 x 13.51 at 21.92 degrees (North through East) ! Clean map min=-0.005828 max=0.50434 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075330Jy sigma=0.000625 ! Fit after self-cal, rms=0.070427Jy sigma=0.000580 ! Inverting map and beam ! Estimated beam: bmin=4.495 mas, bmaj=13.5 mas, bpa=21.91 degrees ! Estimated noise=3327.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000593224 Jy ! Component: 100 - total flux cleaned = -0.000691606 Jy ! Component: 150 - total flux cleaned = -0.000646103 Jy ! Component: 200 - total flux cleaned = -0.000644674 Jy ! Total flux subtracted in 200 components = -0.000644674 Jy ! Clean residual min=-0.005307 max=0.004738 Jy/beam ! Clean residual mean=0.000009 rms=0.001219 Jy/beam ! Combined flux in latest and established models = 0.549217 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 129 components and 0.549217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070367Jy sigma=0.000579 ! Fit after self-cal, rms=0.070371Jy sigma=0.000579 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000239448 Jy ! Component: 100 - total flux cleaned = -0.000280241 Jy ! Component: 150 - total flux cleaned = -0.000357057 Jy ! Component: 200 - total flux cleaned = -0.000429115 Jy ! Total flux subtracted in 200 components = -0.000429115 Jy ! Clean residual min=-0.005116 max=0.004748 Jy/beam ! Clean residual mean=0.000008 rms=0.001199 Jy/beam ! Combined flux in latest and established models = 0.548788 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 135 components and 0.548788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070328Jy sigma=0.000579 ! Fit after self-cal, rms=0.070332Jy sigma=0.000579 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070332Jy sigma=0.000579 ! Fit after self-cal, rms=0.070303Jy sigma=0.000579 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=3.928 mas, bmaj=11.69 mas, bpa=22 degrees ! Estimated noise=4206.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.388212 Jy ! Component: 100 - total flux cleaned = 0.472897 Jy ! Component: 150 - total flux cleaned = 0.496491 Jy ! Component: 200 - total flux cleaned = 0.510146 Jy ! Total flux subtracted in 200 components = 0.510146 Jy ! Clean residual min=-0.009359 max=0.010690 Jy/beam ! Clean residual mean=-0.000013 rms=0.002980 Jy/beam ! Combined flux in latest and established models = 0.510146 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.510146 Jy ! Inverting map and beam ! Estimated beam: bmin=4.493 mas, bmaj=13.51 mas, bpa=21.92 degrees ! Estimated noise=3326.38 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 = 0.0124652 Jy ! Component: 100 - total flux cleaned = 0.0207154 Jy ! Component: 150 - total flux cleaned = 0.0266554 Jy ! Component: 200 - total flux cleaned = 0.0301984 Jy ! Total flux subtracted in 200 components = 0.0301984 Jy ! Clean residual min=-0.007219 max=0.005561 Jy/beam ! Clean residual mean=0.000001 rms=0.001736 Jy/beam ! Combined flux in latest and established models = 0.540345 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 47 components and 0.540344 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=8.425 mas, bmaj=18.37 mas, bpa=3.571 degrees ! Estimated noise=3671.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00419599 Jy ! Component: 100 - total flux cleaned = 0.00603918 Jy ! Component: 150 - total flux cleaned = 0.00660024 Jy ! Component: 200 - total flux cleaned = 0.00684677 Jy ! Total flux subtracted in 200 components = 0.00684677 Jy ! Clean residual min=-0.005640 max=0.004240 Jy/beam ! Clean residual mean=0.000009 rms=0.001491 Jy/beam ! Combined flux in latest and established models = 0.547191 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 = 3.86648e-06 Jy ! Component: 100 - total flux cleaned = -0.000131695 Jy ! Component: 150 - total flux cleaned = -0.00019321 Jy ! Component: 200 - total flux cleaned = -0.000191873 Jy ! Total flux subtracted in 200 components = -0.000191873 Jy ! Clean residual min=-0.005506 max=0.004059 Jy/beam ! Clean residual mean=0.000008 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 0.546999 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 68 components and 0.546999 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.493 mas, bmaj=13.51 mas, bpa=21.92 degrees ! Estimated noise=3326.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000343288 Jy ! Component: 100 - total flux cleaned = 1.55041e-05 Jy ! Component: 150 - total flux cleaned = 0.00035124 Jy ! Component: 200 - total flux cleaned = 0.000662159 Jy ! Total flux subtracted in 200 components = 0.000662159 Jy ! Clean residual min=-0.005982 max=0.004892 Jy/beam ! Clean residual mean=0.000007 rms=0.001361 Jy/beam ! Combined flux in latest and established models = 0.547661 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 85 components and 0.547661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070631Jy sigma=0.000581 ! Fit after self-cal, rms=0.070608Jy sigma=0.000581 wmodel J0141-0928_S_2017_05_31_pus_map.mod ! Writing 85 model components to file: J0141-0928_S_2017_05_31_pus_map.mod wobs J0141-0928_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0141-0928_S_2017_05_31_pus_uvs.fits wwins J0141-0928_S_2017_05_31_pus_map.win ! wwins: Wrote 2 windows to J0141-0928_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 = -0.0016263 Jy ! Component: 100 - total flux cleaned = -0.00187215 Jy ! Component: 150 - total flux cleaned = -0.0018727 Jy ! Component: 200 - total flux cleaned = -0.00208338 Jy ! Component: 250 - total flux cleaned = -0.00241319 Jy ! Component: 300 - total flux cleaned = -0.00247368 Jy ! Component: 350 - total flux cleaned = -0.00235831 Jy ! Component: 400 - total flux cleaned = -0.00219074 Jy ! Component: 450 - total flux cleaned = -0.00213562 Jy ! Component: 500 - total flux cleaned = -0.00193195 Jy ! Component: 550 - total flux cleaned = -0.00188436 Jy ! Component: 600 - total flux cleaned = -0.00183741 Jy ! Component: 650 - total flux cleaned = -0.00170134 Jy ! Component: 700 - total flux cleaned = -0.00165764 Jy ! Component: 750 - total flux cleaned = -0.00153027 Jy ! Component: 800 - total flux cleaned = -0.00144806 Jy ! Component: 850 - total flux cleaned = -0.00144824 Jy ! Component: 900 - total flux cleaned = -0.00144795 Jy ! Component: 950 - total flux cleaned = -0.00156295 Jy ! Component: 1000 - total flux cleaned = -0.00152564 Jy ! Component: 1050 - total flux cleaned = -0.00156194 Jy ! Component: 1100 - total flux cleaned = -0.00174061 Jy ! Component: 1150 - total flux cleaned = -0.00174054 Jy ! Component: 1200 - total flux cleaned = -0.00184387 Jy ! Component: 1250 - total flux cleaned = -0.00204542 Jy ! Component: 1300 - total flux cleaned = -0.00207794 Jy ! Component: 1350 - total flux cleaned = -0.00217542 Jy ! Component: 1400 - total flux cleaned = -0.00227084 Jy ! Component: 1450 - total flux cleaned = -0.00248883 Jy ! Component: 1500 - total flux cleaned = -0.00261113 Jy ! Component: 1550 - total flux cleaned = -0.00273196 Jy ! Component: 1600 - total flux cleaned = -0.00291029 Jy ! Component: 1650 - total flux cleaned = -0.00308575 Jy ! Component: 1700 - total flux cleaned = -0.00325887 Jy ! Component: 1750 - total flux cleaned = -0.00334441 Jy ! Component: 1800 - total flux cleaned = -0.00356861 Jy ! Component: 1850 - total flux cleaned = -0.00367864 Jy ! Component: 1900 - total flux cleaned = -0.00370585 Jy ! Component: 1950 - total flux cleaned = -0.0038674 Jy ! Component: 2000 - total flux cleaned = -0.0039205 Jy ! Component: 2050 - total flux cleaned = -0.00405156 Jy ! Component: 2100 - total flux cleaned = -0.00412892 Jy ! Component: 2150 - total flux cleaned = -0.00415456 Jy ! Component: 2200 - total flux cleaned = -0.00423035 Jy ! Component: 2250 - total flux cleaned = -0.00430479 Jy ! Component: 2300 - total flux cleaned = -0.00435412 Jy ! Component: 2350 - total flux cleaned = -0.00440277 Jy ! Component: 2400 - total flux cleaned = -0.00447498 Jy ! Component: 2450 - total flux cleaned = -0.0045464 Jy ! Component: 2500 - total flux cleaned = -0.00457003 Jy ! Component: 2550 - total flux cleaned = -0.00468623 Jy ! Component: 2600 - total flux cleaned = -0.00473243 Jy ! Component: 2650 - total flux cleaned = -0.00486937 Jy ! Component: 2700 - total flux cleaned = -0.00500486 Jy ! Component: 2750 - total flux cleaned = -0.00511677 Jy ! Component: 2800 - total flux cleaned = -0.00520563 Jy ! Component: 2850 - total flux cleaned = -0.00527196 Jy ! Component: 2900 - total flux cleaned = -0.00538157 Jy ! Component: 2950 - total flux cleaned = -0.00544687 Jy ! Component: 3000 - total flux cleaned = -0.0055121 Jy ! Component: 3050 - total flux cleaned = -0.00551216 Jy ! Component: 3100 - total flux cleaned = -0.00555496 Jy ! Component: 3150 - total flux cleaned = -0.00564025 Jy ! Component: 3200 - total flux cleaned = -0.00566124 Jy ! Component: 3250 - total flux cleaned = -0.00574578 Jy ! Component: 3300 - total flux cleaned = -0.00570368 Jy ! Component: 3350 - total flux cleaned = -0.00580831 Jy ! Component: 3400 - total flux cleaned = -0.00576635 Jy ! Component: 3450 - total flux cleaned = -0.00578715 Jy ! Component: 3500 - total flux cleaned = -0.00582871 Jy ! Component: 3550 - total flux cleaned = -0.00587032 Jy ! Component: 3600 - total flux cleaned = -0.00582874 Jy ! Component: 3650 - total flux cleaned = -0.00591144 Jy ! Component: 3700 - total flux cleaned = -0.00597331 Jy ! Component: 3750 - total flux cleaned = -0.00599398 Jy ! Component: 3800 - total flux cleaned = -0.0060763 Jy ! Component: 3850 - total flux cleaned = -0.00615847 Jy ! Component: 3900 - total flux cleaned = -0.00622004 Jy ! Component: 3950 - total flux cleaned = -0.00628171 Jy ! Component: 4000 - total flux cleaned = -0.00632263 Jy ! Component: 4050 - total flux cleaned = -0.00638424 Jy ! Total flux subtracted in 4096 components = -0.0063843 Jy ! Clean residual min=-0.001139 max=0.001261 Jy/beam ! Clean residual mean=0.000002 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.541277 Jy keep ! Adding 251 model components to the UV plane model. ! The established model now contains 335 components and 0.541277 Jy ![Exited script file: muppet] wmap "J0141-0928_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.493 x 13.51 at 21.92 degrees (North through East) ! Clean map min=-0.0042578 max=0.50456 Jy/beam ! Writing clean map to FITS file: J0141-0928_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 0.504556 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000380209 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.226066 0.226066 0.452131 0.904263 1.80853 3.61705 7.2341 14.4682 28.9364 57.8728 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.504 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.493 x 13.51 at 21.92 degrees (North through East) ! Clean map min=-0.0042578 max=0.50456 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 J0141-0928_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:33:00 2019