! Started logfile: J1625-2527_S_2017_05_01_pus_uvs.log on Wed May 1 18:40:14 2019 obs J1625-2527_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J1625-2527_S_2017_05_01_pus_uva.fits ! AN table 1: 12 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.316667 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1625-2527 ! ! 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 788 lines of history. ! ! Reading 684 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 J1625-2527_S_2017_05_01_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 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.557667Jy sigma=0.003117 ! Fit after self-cal, rms=0.508321Jy sigma=0.002789 ! 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=2.29 mas, bmaj=6.892 mas, bpa=6.664 degrees ! Estimated noise=5898.23 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 = 0.931217 Jy ! Component: 100 - total flux cleaned = 1.1843 Jy ! Total flux subtracted in 100 components = 1.1843 Jy ! Clean residual min=-0.143225 max=0.125230 Jy/beam ! Clean residual mean=-0.000371 rms=0.039208 Jy/beam ! Combined flux in latest and established models = 1.1843 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 1.1843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.411411Jy sigma=0.002231 ! Fit after self-cal, rms=0.411384Jy sigma=0.002230 ! 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=2.628 mas, bmaj=7.134 mas, bpa=6.088 degrees ! Estimated noise=5109.08 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 = 0.196648 Jy ! Component: 100 - total flux cleaned = 0.30402 Jy ! Component: 150 - total flux cleaned = 0.363087 Jy ! Component: 200 - total flux cleaned = 0.395653 Jy ! Total flux subtracted in 200 components = 0.395653 Jy ! Clean residual min=-0.170992 max=0.154638 Jy/beam ! Clean residual mean=0.000314 rms=0.042194 Jy/beam ! Combined flux in latest and established models = 1.57996 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 29 components and 1.57996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.290759Jy sigma=0.001626 ! Fit after self-cal, rms=0.290741Jy sigma=0.001626 ! 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 0.73 HN 1.00* KP 1.00* ! LA 1.00 MK 1.04 NL 1.16 OV 1.00* ! PT 1.03 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.74 HN 1.00* KP 1.00* ! LA 0.95 MK 1.01 NL 1.36 OV 1.00* ! PT 0.99 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.84 HN 1.00* KP 1.00* ! LA 0.99 MK 1.00 NL 1.31 OV 1.00* ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.290741Jy sigma=0.001626 ! Fit after self-cal, rms=0.124242Jy sigma=0.000685 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.661 mas, bmaj=7.17 mas, bpa=7.613 degrees ! Estimated noise=5307.06 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 = -0.005347 Jy ! Component: 100 - total flux cleaned = -0.00588135 Jy ! Component: 150 - total flux cleaned = -0.00588086 Jy ! Component: 200 - total flux cleaned = -0.00550521 Jy ! Total flux subtracted in 200 components = -0.00550521 Jy ! Clean residual min=-0.024665 max=0.035234 Jy/beam ! Clean residual mean=-0.000074 rms=0.008278 Jy/beam ! Combined flux in latest and established models = 1.57445 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 41 components and 1.57445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122802Jy sigma=0.000681 ! Fit after self-cal, rms=0.122907Jy sigma=0.000680 ! 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=0.122907Jy sigma=0.000680 ! Fit after self-cal, rms=0.123378Jy sigma=0.000680 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.665 mas, bmaj=7.179 mas, bpa=7.575 degrees ! Estimated noise=5314.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00352725 Jy ! Component: 100 - total flux cleaned = -0.00384299 Jy ! Component: 150 - total flux cleaned = -0.00385076 Jy ! Component: 200 - total flux cleaned = -0.00385585 Jy ! Total flux subtracted in 200 components = -0.00385585 Jy ! Clean residual min=-0.023866 max=0.034900 Jy/beam ! Clean residual mean=-0.000076 rms=0.008193 Jy/beam ! Combined flux in latest and established models = 1.57059 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 46 components and 1.57059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122769Jy sigma=0.000678 ! Fit after self-cal, rms=0.122753Jy sigma=0.000678 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 = 0.000184397 Jy ! Component: 100 - total flux cleaned = -0.000235972 Jy ! Component: 150 - total flux cleaned = -0.000499566 Jy ! Component: 200 - total flux cleaned = -0.000500119 Jy ! Total flux subtracted in 200 components = -0.000500119 Jy ! Clean residual min=-0.023740 max=0.034233 Jy/beam ! Clean residual mean=-0.000077 rms=0.008127 Jy/beam ! Combined flux in latest and established models = 1.57009 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 48 components and 1.57009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122404Jy sigma=0.000677 ! Fit after self-cal, rms=0.122394Jy sigma=0.000677 ! 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=0.122394Jy sigma=0.000677 ! Fit after self-cal, rms=0.122586Jy sigma=0.000677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.667 mas, bmaj=7.184 mas, bpa=7.551 degrees ! Estimated noise=5314.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00253963 Jy ! Component: 100 - total flux cleaned = -0.00293699 Jy ! Component: 150 - total flux cleaned = -0.00318981 Jy ! Component: 200 - total flux cleaned = -0.00319429 Jy ! Total flux subtracted in 200 components = -0.00319429 Jy ! Clean residual min=-0.023588 max=0.033993 Jy/beam ! Clean residual mean=-0.000079 rms=0.008065 Jy/beam ! Combined flux in latest and established models = 1.5669 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 51 components and 1.5669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122206Jy sigma=0.000676 ! Fit after self-cal, rms=0.122196Jy sigma=0.000676 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 = -0.000244778 Jy ! Component: 100 - total flux cleaned = -0.000242217 Jy ! Component: 150 - total flux cleaned = -0.000362432 Jy ! Component: 200 - total flux cleaned = -0.000361252 Jy ! Total flux subtracted in 200 components = -0.000361252 Jy ! Clean residual min=-0.023537 max=0.033789 Jy/beam ! Clean residual mean=-0.000080 rms=0.008018 Jy/beam ! Combined flux in latest and established models = 1.56654 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 51 components and 1.56654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121935Jy sigma=0.000675 ! Fit after self-cal, rms=0.121929Jy sigma=0.000675 ! 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=0.121929Jy sigma=0.000675 ! Fit after self-cal, rms=0.122068Jy sigma=0.000675 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.668 mas, bmaj=20.38 mas, bpa=20.55 degrees ! Estimated noise=7577.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000323484 Jy ! Component: 100 - total flux cleaned = 0.000330427 Jy ! Component: 150 - total flux cleaned = 0.000334035 Jy ! Component: 200 - total flux cleaned = 0.000331953 Jy ! Total flux subtracted in 200 components = 0.000331953 Jy ! Clean residual min=-0.034673 max=0.044828 Jy/beam ! Clean residual mean=-0.000177 rms=0.014783 Jy/beam ! Combined flux in latest and established models = 1.56687 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 53 components and 1.56687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121881Jy sigma=0.000675 ! Fit after self-cal, rms=0.121858Jy sigma=0.000675 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 = 4.54948e-06 Jy ! Component: 100 - total flux cleaned = 7.42867e-06 Jy ! Component: 150 - total flux cleaned = 6.53196e-06 Jy ! Component: 200 - total flux cleaned = -9.19847e-05 Jy ! Total flux subtracted in 200 components = -9.19847e-05 Jy ! Clean residual min=-0.034551 max=0.044649 Jy/beam ! Clean residual mean=-0.000177 rms=0.014751 Jy/beam ! Combined flux in latest and established models = 1.56678 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 53 components and 1.56678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121791Jy sigma=0.000676 ! Fit after self-cal, rms=0.121778Jy sigma=0.000676 ! 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=2.669 mas, bmaj=7.188 mas, bpa=7.533 degrees ! Estimated noise=5313.51 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.669 x 7.188 at 7.533 degrees (North through East) ! Clean map min=-0.022012 max=1.2481 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=0.121778Jy sigma=0.000676 ! Fit after self-cal, rms=0.112321Jy sigma=0.000617 ! Inverting map and beam ! Estimated beam: bmin=2.667 mas, bmaj=7.199 mas, bpa=7.387 degrees ! Estimated noise=5318.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00243918 Jy ! Component: 100 - total flux cleaned = -0.00254736 Jy ! Component: 150 - total flux cleaned = -0.00265047 Jy ! Component: 200 - total flux cleaned = -0.0027475 Jy ! Total flux subtracted in 200 components = -0.0027475 Jy ! Clean residual min=-0.023405 max=0.033689 Jy/beam ! Clean residual mean=-0.000079 rms=0.007909 Jy/beam ! Combined flux in latest and established models = 1.56403 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 57 components and 1.56403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112037Jy sigma=0.000617 ! Fit after self-cal, rms=0.112024Jy sigma=0.000617 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000134618 Jy ! Component: 100 - total flux cleaned = -0.000133794 Jy ! Component: 150 - total flux cleaned = -0.000130498 Jy ! Component: 200 - total flux cleaned = -3.80779e-05 Jy ! Total flux subtracted in 200 components = -3.80779e-05 Jy ! Clean residual min=-0.023383 max=0.033415 Jy/beam ! Clean residual mean=-0.000080 rms=0.007876 Jy/beam ! Combined flux in latest and established models = 1.56399 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 58 components and 1.56399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111846Jy sigma=0.000616 ! Fit after self-cal, rms=0.111839Jy sigma=0.000616 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111839Jy sigma=0.000616 ! Fit after self-cal, rms=0.111995Jy sigma=0.000616 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=2.318 mas, bmaj=6.847 mas, bpa=7.676 degrees ! Estimated noise=6110.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.941731 Jy ! Component: 100 - total flux cleaned = 1.20042 Jy ! Component: 150 - total flux cleaned = 1.32975 Jy ! Component: 200 - total flux cleaned = 1.40849 Jy ! Total flux subtracted in 200 components = 1.40849 Jy ! Clean residual min=-0.031659 max=0.044508 Jy/beam ! Clean residual mean=-0.000266 rms=0.013289 Jy/beam ! Combined flux in latest and established models = 1.40849 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 30 model components to the UV plane model. ! The established model now contains 30 components and 1.40849 Jy ! Inverting map and beam ! Estimated beam: bmin=2.669 mas, bmaj=7.203 mas, bpa=7.379 degrees ! Estimated noise=5318.64 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 = 0.0712806 Jy ! Component: 100 - total flux cleaned = 0.109676 Jy ! Component: 150 - total flux cleaned = 0.130459 Jy ! Component: 200 - total flux cleaned = 0.141725 Jy ! Total flux subtracted in 200 components = 0.141725 Jy ! Clean residual min=-0.021102 max=0.031298 Jy/beam ! Clean residual mean=-0.000107 rms=0.007636 Jy/beam ! Combined flux in latest and established models = 1.55021 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 41 components and 1.55021 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=9.691 mas, bmaj=20.4 mas, bpa=20.34 degrees ! Estimated noise=7573.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123497 Jy ! Component: 100 - total flux cleaned = 0.0149575 Jy ! Component: 150 - total flux cleaned = 0.0150356 Jy ! Component: 200 - total flux cleaned = 0.0151033 Jy ! Total flux subtracted in 200 components = 0.0151033 Jy ! Clean residual min=-0.032724 max=0.041212 Jy/beam ! Clean residual mean=-0.000172 rms=0.014183 Jy/beam ! Combined flux in latest and established models = 1.56531 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 = 2.81952e-06 Jy ! Component: 100 - total flux cleaned = 6.90349e-05 Jy ! Component: 150 - total flux cleaned = 7.77171e-05 Jy ! Component: 200 - total flux cleaned = 8.09717e-05 Jy ! Total flux subtracted in 200 components = 8.09717e-05 Jy ! Clean residual min=-0.032618 max=0.041164 Jy/beam ! Clean residual mean=-0.000172 rms=0.014159 Jy/beam ! Combined flux in latest and established models = 1.5654 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 48 components and 1.5654 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.669 mas, bmaj=7.203 mas, bpa=7.379 degrees ! Estimated noise=5318.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00320076 Jy ! Component: 100 - total flux cleaned = -0.00346165 Jy ! Component: 150 - total flux cleaned = -0.00365162 Jy ! Component: 200 - total flux cleaned = -0.00373649 Jy ! Total flux subtracted in 200 components = -0.00373649 Jy ! Clean residual min=-0.019640 max=0.032635 Jy/beam ! Clean residual mean=-0.000080 rms=0.007350 Jy/beam ! Combined flux in latest and established models = 1.56166 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 53 components and 1.56166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108521Jy sigma=0.000607 ! Fit after self-cal, rms=0.108486Jy sigma=0.000607 wmodel J1625-2527_S_2017_05_01_pus_map.mod ! Writing 53 model components to file: J1625-2527_S_2017_05_01_pus_map.mod wobs J1625-2527_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J1625-2527_S_2017_05_01_pus_uvs.fits wwins J1625-2527_S_2017_05_01_pus_map.win ! wwins: Wrote 1 windows to J1625-2527_S_2017_05_01_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 = 0.0131262 Jy ! Component: 100 - total flux cleaned = 0.0170312 Jy ! Component: 150 - total flux cleaned = 0.0161522 Jy ! Component: 200 - total flux cleaned = 0.0168423 Jy ! Component: 250 - total flux cleaned = 0.0180842 Jy ! Component: 300 - total flux cleaned = 0.0192006 Jy ! Component: 350 - total flux cleaned = 0.0187006 Jy ! Component: 400 - total flux cleaned = 0.0184001 Jy ! Component: 450 - total flux cleaned = 0.0175762 Jy ! Component: 500 - total flux cleaned = 0.0168145 Jy ! Component: 550 - total flux cleaned = 0.0158674 Jy ! Component: 600 - total flux cleaned = 0.0149893 Jy ! Component: 650 - total flux cleaned = 0.0139656 Jy ! Component: 700 - total flux cleaned = 0.0130096 Jy ! Component: 750 - total flux cleaned = 0.0120249 Jy ! Component: 800 - total flux cleaned = 0.0112701 Jy ! Component: 850 - total flux cleaned = 0.0109482 Jy ! Component: 900 - total flux cleaned = 0.010949 Jy ! Component: 950 - total flux cleaned = 0.0112371 Jy ! Component: 1000 - total flux cleaned = 0.0113059 Jy ! Component: 1050 - total flux cleaned = 0.0110989 Jy ! Component: 1100 - total flux cleaned = 0.0109636 Jy ! Component: 1150 - total flux cleaned = 0.0108977 Jy ! Component: 1200 - total flux cleaned = 0.0107042 Jy ! Component: 1250 - total flux cleaned = 0.0105779 Jy ! Component: 1300 - total flux cleaned = 0.0105151 Jy ! Component: 1350 - total flux cleaned = 0.0104537 Jy ! Component: 1400 - total flux cleaned = 0.0105759 Jy ! Component: 1450 - total flux cleaned = 0.010821 Jy ! Component: 1500 - total flux cleaned = 0.0109447 Jy ! Component: 1550 - total flux cleaned = 0.0107596 Jy ! Component: 1600 - total flux cleaned = 0.0106348 Jy ! Component: 1650 - total flux cleaned = 0.0104466 Jy ! Component: 1700 - total flux cleaned = 0.0101307 Jy ! Component: 1750 - total flux cleaned = 0.00987362 Jy ! Component: 1800 - total flux cleaned = 0.00974428 Jy ! Component: 1850 - total flux cleaned = 0.00954825 Jy ! Component: 1900 - total flux cleaned = 0.00948265 Jy ! Component: 1950 - total flux cleaned = 0.00928064 Jy ! Component: 2000 - total flux cleaned = 0.00907391 Jy ! Component: 2050 - total flux cleaned = 0.00900365 Jy ! Component: 2100 - total flux cleaned = 0.00885902 Jy ! Component: 2150 - total flux cleaned = 0.00885879 Jy ! Component: 2200 - total flux cleaned = 0.00878458 Jy ! Component: 2250 - total flux cleaned = 0.00870692 Jy ! Component: 2300 - total flux cleaned = 0.00878791 Jy ! Component: 2350 - total flux cleaned = 0.00895446 Jy ! Component: 2400 - total flux cleaned = 0.0091272 Jy ! Component: 2450 - total flux cleaned = 0.00930638 Jy ! Component: 2500 - total flux cleaned = 0.00949153 Jy ! Component: 2550 - total flux cleaned = 0.00958771 Jy ! Component: 2600 - total flux cleaned = 0.00988492 Jy ! Component: 2650 - total flux cleaned = 0.0100929 Jy ! Component: 2700 - total flux cleaned = 0.0103075 Jy ! Component: 2750 - total flux cleaned = 0.0105306 Jy ! Component: 2800 - total flux cleaned = 0.0107615 Jy ! Component: 2850 - total flux cleaned = 0.011001 Jy ! Component: 2900 - total flux cleaned = 0.0112511 Jy ! Component: 2950 - total flux cleaned = 0.0115101 Jy ! Component: 3000 - total flux cleaned = 0.0117759 Jy ! Component: 3050 - total flux cleaned = 0.0121941 Jy ! Component: 3100 - total flux cleaned = 0.0124855 Jy ! Component: 3150 - total flux cleaned = 0.0127896 Jy ! Component: 3200 - total flux cleaned = 0.0131038 Jy ! Component: 3250 - total flux cleaned = 0.0134318 Jy ! Component: 3300 - total flux cleaned = 0.0137673 Jy ! Component: 3350 - total flux cleaned = 0.0142971 Jy ! Component: 3400 - total flux cleaned = 0.0146695 Jy ! Component: 3450 - total flux cleaned = 0.0150508 Jy ! Component: 3500 - total flux cleaned = 0.0154476 Jy ! Component: 3550 - total flux cleaned = 0.0158595 Jy ! Component: 3600 - total flux cleaned = 0.0162893 Jy ! Component: 3650 - total flux cleaned = 0.0167357 Jy ! Component: 3700 - total flux cleaned = 0.0172024 Jy ! Component: 3750 - total flux cleaned = 0.0176776 Jy ! Component: 3800 - total flux cleaned = 0.0181765 Jy ! Component: 3850 - total flux cleaned = 0.0186993 Jy ! Component: 3900 - total flux cleaned = 0.0192366 Jy ! Component: 3950 - total flux cleaned = 0.0197924 Jy ! Component: 4000 - total flux cleaned = 0.0206719 Jy ! Component: 4050 - total flux cleaned = 0.0212846 Jy ! Total flux subtracted in 4096 components = 0.0219227 Jy ! Clean residual min=-0.017494 max=0.018525 Jy/beam ! Clean residual mean=-0.000016 rms=0.003932 Jy/beam ! Combined flux in latest and established models = 1.58358 Jy keep ! Adding 200 model components to the UV plane model. ! The established model now contains 253 components and 1.58358 Jy ![Exited script file: muppet] wmap "J1625-2527_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.669 x 7.203 at 7.379 degrees (North through East) ! Clean map min=-0.01528 max=1.2649 Jy/beam ! Writing clean map to FITS file: J1625-2527_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.26494 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00383439 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.909388 0.909388 1.81878 3.63755 7.27511 14.5502 29.1004 58.2009 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0115 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.264 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.669 x 7.203 at 7.379 degrees (North through East) ! Clean map min=-0.01528 max=1.2649 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 J1625-2527_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:40:19 2019