! Started logfile: J0648-3044_S_2017_10_21_pus_uvs.log on Sat May 11 20:52:55 2019 obs J0648-3044_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0648-3044_S_2017_10_21_pus_uva.fits ! AN table 1: 23 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.624396 visibilities/baseline/integration-bin. ! Found source: J0648-3044 ! ! 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 644 lines of history. ! ! Reading 2068 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 J0648-3044_S_2017_10_21_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 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.410610Jy sigma=0.003166 ! Fit after self-cal, rms=0.367009Jy sigma=0.002813 ! 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=2.639 mas, bmaj=12.95 mas, bpa=-22.36 degrees ! Estimated noise=2708.18 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 = 0.506197 Jy ! Component: 100 - total flux cleaned = 0.664883 Jy ! Total flux subtracted in 100 components = 0.664883 Jy ! Clean residual min=-0.035335 max=0.072395 Jy/beam ! Clean residual mean=-0.000400 rms=0.012293 Jy/beam ! Combined flux in latest and established models = 0.664883 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.664883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.217437Jy sigma=0.001549 ! Fit after self-cal, rms=0.217279Jy sigma=0.001548 ! 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=3.314 mas, bmaj=15.26 mas, bpa=-23 degrees ! Estimated noise=2285.53 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 = 0.110172 Jy ! Component: 100 - total flux cleaned = 0.163449 Jy ! Component: 150 - total flux cleaned = 0.193984 Jy ! Component: 200 - total flux cleaned = 0.212122 Jy ! Total flux subtracted in 200 components = 0.212122 Jy ! Clean residual min=-0.020282 max=0.029808 Jy/beam ! Clean residual mean=-0.000344 rms=0.006596 Jy/beam ! Combined flux in latest and established models = 0.877005 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 76 components and 0.877004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154543Jy sigma=0.001038 ! Fit after self-cal, rms=0.154412Jy sigma=0.001037 ! 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 0.94 HN 1.05 KP 1.06 ! LA 1.00 MK 1.01 NL 0.99 OV 0.95 ! PT 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.15 KP 1.02 ! LA 0.95 MK 1.02 NL 1.04 OV 0.98 ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.10 KP 1.03 ! LA 0.76 MK 0.91 NL 1.18 OV 0.89 ! PT 0.94 ! ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 1.08 KP 1.00* ! LA 1.00* MK 1.28 NL 1.00* OV 1.00* ! PT 1.01 ! ! ! Fit before self-cal, rms=0.154412Jy sigma=0.001037 ! Fit after self-cal, rms=0.118833Jy sigma=0.000832 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.397 mas, bmaj=15.43 mas, bpa=-23.43 degrees ! Estimated noise=2308.97 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 = -0.00953934 Jy ! Component: 100 - total flux cleaned = -0.00955133 Jy ! Component: 150 - total flux cleaned = -0.00954935 Jy ! Component: 200 - total flux cleaned = -0.00931133 Jy ! Total flux subtracted in 200 components = -0.00931133 Jy ! Clean residual min=-0.012276 max=0.015224 Jy/beam ! Clean residual mean=-0.000072 rms=0.003573 Jy/beam ! Combined flux in latest and established models = 0.867693 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 89 components and 0.867693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116795Jy sigma=0.000820 ! Fit after self-cal, rms=0.116767Jy sigma=0.000820 ! 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=0.116767Jy sigma=0.000820 ! Fit after self-cal, rms=0.107695Jy sigma=0.000748 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.406 mas, bmaj=15.49 mas, bpa=-23.55 degrees ! Estimated noise=2303.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00288379 Jy ! Component: 100 - total flux cleaned = -0.00311142 Jy ! Component: 150 - total flux cleaned = -0.00329952 Jy ! Component: 200 - total flux cleaned = -0.00364035 Jy ! Total flux subtracted in 200 components = -0.00364035 Jy ! Clean residual min=-0.007103 max=0.006531 Jy/beam ! Clean residual mean=-0.000016 rms=0.001700 Jy/beam ! Combined flux in latest and established models = 0.864053 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 102 components and 0.864053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107415Jy sigma=0.000746 ! Fit after self-cal, rms=0.107369Jy sigma=0.000746 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 = -0.000396454 Jy ! Component: 100 - total flux cleaned = -0.000560371 Jy ! Component: 150 - total flux cleaned = -0.000633945 Jy ! Component: 200 - total flux cleaned = -0.000766069 Jy ! Total flux subtracted in 200 components = -0.000766069 Jy ! Clean residual min=-0.006815 max=0.006393 Jy/beam ! Clean residual mean=-0.000017 rms=0.001641 Jy/beam ! Combined flux in latest and established models = 0.863287 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 105 components and 0.863287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107235Jy sigma=0.000745 ! Fit after self-cal, rms=0.107197Jy sigma=0.000745 ! 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=0.107197Jy sigma=0.000745 ! Fit after self-cal, rms=0.107399Jy sigma=0.000745 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.409 mas, bmaj=15.5 mas, bpa=-23.56 degrees ! Estimated noise=2302.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00210734 Jy ! Component: 100 - total flux cleaned = -0.00225032 Jy ! Component: 150 - total flux cleaned = -0.0023786 Jy ! Component: 200 - total flux cleaned = -0.00250101 Jy ! Total flux subtracted in 200 components = -0.00250101 Jy ! Clean residual min=-0.006572 max=0.006327 Jy/beam ! Clean residual mean=-0.000016 rms=0.001585 Jy/beam ! Combined flux in latest and established models = 0.860786 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 116 components and 0.860785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107278Jy sigma=0.000744 ! Fit after self-cal, rms=0.107259Jy sigma=0.000744 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 = -0.000318056 Jy ! Component: 100 - total flux cleaned = -0.000314969 Jy ! Component: 150 - total flux cleaned = -0.000368569 Jy ! Component: 200 - total flux cleaned = -0.00047352 Jy ! Total flux subtracted in 200 components = -0.00047352 Jy ! Clean residual min=-0.006350 max=0.006265 Jy/beam ! Clean residual mean=-0.000017 rms=0.001557 Jy/beam ! Combined flux in latest and established models = 0.860312 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 116 components and 0.860312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107186Jy sigma=0.000743 ! Fit after self-cal, rms=0.107171Jy sigma=0.000743 ! 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=0.107171Jy sigma=0.000743 ! Fit after self-cal, rms=0.107299Jy sigma=0.000743 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.762 mas, bmaj=30.01 mas, bpa=-12.91 degrees ! Estimated noise=2728.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00129774 Jy ! Component: 100 - total flux cleaned = -0.00136981 Jy ! Component: 150 - total flux cleaned = -0.00146278 Jy ! Component: 200 - total flux cleaned = -0.00157561 Jy ! Total flux subtracted in 200 components = -0.00157561 Jy ! Clean residual min=-0.005634 max=0.006227 Jy/beam ! Clean residual mean=-0.000024 rms=0.001787 Jy/beam ! Combined flux in latest and established models = 0.858736 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 122 components and 0.858736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107281Jy sigma=0.000743 ! Fit after self-cal, rms=0.107266Jy sigma=0.000743 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 = -0.000145958 Jy ! Component: 100 - total flux cleaned = -0.000179998 Jy ! Component: 150 - total flux cleaned = -0.000205718 Jy ! Component: 200 - total flux cleaned = -0.000248188 Jy ! Total flux subtracted in 200 components = -0.000248188 Jy ! Clean residual min=-0.005697 max=0.006257 Jy/beam ! Clean residual mean=-0.000025 rms=0.001777 Jy/beam ! Combined flux in latest and established models = 0.858488 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 123 components and 0.858488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107262Jy sigma=0.000743 ! Fit after self-cal, rms=0.107251Jy sigma=0.000743 ! 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=3.41 mas, bmaj=15.51 mas, bpa=-23.56 degrees ! Estimated noise=2301.87 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.41 x 15.51 at -23.56 degrees (North through East) ! Clean map min=-0.0062643 max=0.68094 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=0.107251Jy sigma=0.000743 ! Fit after self-cal, rms=0.099486Jy sigma=0.000665 ! Inverting map and beam ! Estimated beam: bmin=3.413 mas, bmaj=15.51 mas, bpa=-23.58 degrees ! Estimated noise=2301.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00206043 Jy ! Component: 100 - total flux cleaned = -0.00218091 Jy ! Component: 150 - total flux cleaned = -0.00223595 Jy ! Component: 200 - total flux cleaned = -0.0023397 Jy ! Total flux subtracted in 200 components = -0.0023397 Jy ! Clean residual min=-0.005788 max=0.006089 Jy/beam ! Clean residual mean=-0.000011 rms=0.001485 Jy/beam ! Combined flux in latest and established models = 0.856148 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 131 components and 0.856149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099396Jy sigma=0.000664 ! Fit after self-cal, rms=0.099390Jy sigma=0.000664 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000150025 Jy ! Component: 100 - total flux cleaned = -0.000197147 Jy ! Component: 150 - total flux cleaned = -0.000242918 Jy ! Component: 200 - total flux cleaned = -0.00028732 Jy ! Total flux subtracted in 200 components = -0.00028732 Jy ! Clean residual min=-0.005675 max=0.006038 Jy/beam ! Clean residual mean=-0.000011 rms=0.001472 Jy/beam ! Combined flux in latest and established models = 0.855861 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 131 components and 0.855861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099341Jy sigma=0.000664 ! Fit after self-cal, rms=0.099337Jy sigma=0.000664 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099337Jy sigma=0.000664 ! Fit after self-cal, rms=0.099444Jy sigma=0.000664 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=2.712 mas, bmaj=13.19 mas, bpa=-22.79 degrees ! Estimated noise=2778.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.513122 Jy ! Component: 100 - total flux cleaned = 0.667679 Jy ! Component: 150 - total flux cleaned = 0.743624 Jy ! Component: 200 - total flux cleaned = 0.783813 Jy ! Total flux subtracted in 200 components = 0.783813 Jy ! Clean residual min=-0.013281 max=0.020292 Jy/beam ! Clean residual mean=-0.000077 rms=0.003742 Jy/beam ! Combined flux in latest and established models = 0.783813 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 44 model components to the UV plane model. ! The established model now contains 44 components and 0.783813 Jy ! Inverting map and beam ! Estimated beam: bmin=3.415 mas, bmaj=15.52 mas, bpa=-23.58 degrees ! Estimated noise=2301.03 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 = 0.0333335 Jy ! Component: 100 - total flux cleaned = 0.0503931 Jy ! Component: 150 - total flux cleaned = 0.0599307 Jy ! Component: 200 - total flux cleaned = 0.0653065 Jy ! Total flux subtracted in 200 components = 0.0653065 Jy ! Clean residual min=-0.006432 max=0.006423 Jy/beam ! Clean residual mean=-0.000018 rms=0.001607 Jy/beam ! Combined flux in latest and established models = 0.84912 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 77 components and 0.84912 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=8.779 mas, bmaj=30.04 mas, bpa=-12.93 degrees ! Estimated noise=2722.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344763 Jy ! Component: 100 - total flux cleaned = 0.00412167 Jy ! Component: 150 - total flux cleaned = 0.00417123 Jy ! Component: 200 - total flux cleaned = 0.00425857 Jy ! Total flux subtracted in 200 components = 0.00425857 Jy ! Clean residual min=-0.006109 max=0.006213 Jy/beam ! Clean residual mean=-0.000016 rms=0.001793 Jy/beam ! Combined flux in latest and established models = 0.853378 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 = 4.04584e-05 Jy ! Component: 100 - total flux cleaned = 7.85523e-05 Jy ! Component: 150 - total flux cleaned = 0.000147353 Jy ! Component: 200 - total flux cleaned = 0.000178541 Jy ! Total flux subtracted in 200 components = 0.000178541 Jy ! Clean residual min=-0.006059 max=0.006184 Jy/beam ! Clean residual mean=-0.000016 rms=0.001780 Jy/beam ! Combined flux in latest and established models = 0.853557 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 87 components and 0.853557 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.415 mas, bmaj=15.52 mas, bpa=-23.58 degrees ! Estimated noise=2301.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.14283e-05 Jy ! Component: 100 - total flux cleaned = 0.000416312 Jy ! Component: 150 - total flux cleaned = 0.000607541 Jy ! Component: 200 - total flux cleaned = 0.000724742 Jy ! Total flux subtracted in 200 components = 0.000724742 Jy ! Clean residual min=-0.005984 max=0.006476 Jy/beam ! Clean residual mean=-0.000009 rms=0.001517 Jy/beam ! Combined flux in latest and established models = 0.854281 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 97 components and 0.854281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099499Jy sigma=0.000665 ! Fit after self-cal, rms=0.099435Jy sigma=0.000664 wmodel J0648-3044_S_2017_10_21_pus_map.mod ! Writing 97 model components to file: J0648-3044_S_2017_10_21_pus_map.mod wobs J0648-3044_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0648-3044_S_2017_10_21_pus_uvs.fits wwins J0648-3044_S_2017_10_21_pus_map.win ! wwins: Wrote 1 windows to J0648-3044_S_2017_10_21_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 = -0.000112073 Jy ! Component: 100 - total flux cleaned = -0.000305899 Jy ! Component: 150 - total flux cleaned = -0.00012972 Jy ! Component: 200 - total flux cleaned = -0.000294276 Jy ! Component: 250 - total flux cleaned = -0.00037428 Jy ! Component: 300 - total flux cleaned = -0.000751539 Jy ! Component: 350 - total flux cleaned = -0.00103735 Jy ! Component: 400 - total flux cleaned = -0.00137837 Jy ! Component: 450 - total flux cleaned = -0.00177483 Jy ! Component: 500 - total flux cleaned = -0.0020943 Jy ! Component: 550 - total flux cleaned = -0.00234213 Jy ! Component: 600 - total flux cleaned = -0.0024612 Jy ! Component: 650 - total flux cleaned = -0.00263462 Jy ! Component: 700 - total flux cleaned = -0.00257671 Jy ! Component: 750 - total flux cleaned = -0.00241319 Jy ! Component: 800 - total flux cleaned = -0.002468 Jy ! Component: 850 - total flux cleaned = -0.00246793 Jy ! Component: 900 - total flux cleaned = -0.00236614 Jy ! Component: 950 - total flux cleaned = -0.00226792 Jy ! Component: 1000 - total flux cleaned = -0.00226693 Jy ! Component: 1050 - total flux cleaned = -0.00212268 Jy ! Component: 1100 - total flux cleaned = -0.00188918 Jy ! Component: 1150 - total flux cleaned = -0.00175277 Jy ! Component: 1200 - total flux cleaned = -0.0017533 Jy ! Component: 1250 - total flux cleaned = -0.00166408 Jy ! Component: 1300 - total flux cleaned = -0.0014919 Jy ! Component: 1350 - total flux cleaned = -0.00128165 Jy ! Component: 1400 - total flux cleaned = -0.00115826 Jy ! Component: 1450 - total flux cleaned = -0.00107645 Jy ! Component: 1500 - total flux cleaned = -0.000835692 Jy ! Component: 1550 - total flux cleaned = -0.000716964 Jy ! Component: 1600 - total flux cleaned = -0.00052262 Jy ! Component: 1650 - total flux cleaned = -0.000369123 Jy ! Component: 1700 - total flux cleaned = -0.000293788 Jy ! Component: 1750 - total flux cleaned = -7.07848e-05 Jy ! Component: 1800 - total flux cleaned = -7.0664e-05 Jy ! Component: 1850 - total flux cleaned = 0.000219297 Jy ! Component: 1900 - total flux cleaned = 0.000327075 Jy ! Component: 1950 - total flux cleaned = 0.000539191 Jy ! Component: 2000 - total flux cleaned = 0.000643516 Jy ! Component: 2050 - total flux cleaned = 0.000780941 Jy ! Component: 2100 - total flux cleaned = 0.000917074 Jy ! Component: 2150 - total flux cleaned = 0.0010173 Jy ! Component: 2200 - total flux cleaned = 0.00121587 Jy ! Component: 2250 - total flux cleaned = 0.00121553 Jy ! Component: 2300 - total flux cleaned = 0.00131246 Jy ! Component: 2350 - total flux cleaned = 0.00134447 Jy ! Component: 2400 - total flux cleaned = 0.00140754 Jy ! Component: 2450 - total flux cleaned = 0.00150126 Jy ! Component: 2500 - total flux cleaned = 0.00150124 Jy ! Component: 2550 - total flux cleaned = 0.00162405 Jy ! Component: 2600 - total flux cleaned = 0.00174492 Jy ! Component: 2650 - total flux cleaned = 0.00174497 Jy ! Component: 2700 - total flux cleaned = 0.00183431 Jy ! Component: 2750 - total flux cleaned = 0.00186391 Jy ! Component: 2800 - total flux cleaned = 0.0019511 Jy ! Component: 2850 - total flux cleaned = 0.00192237 Jy ! Component: 2900 - total flux cleaned = 0.00192274 Jy ! Component: 2950 - total flux cleaned = 0.00200788 Jy ! Component: 3000 - total flux cleaned = 0.00206396 Jy ! Component: 3050 - total flux cleaned = 0.00209187 Jy ! Component: 3100 - total flux cleaned = 0.00220208 Jy ! Component: 3150 - total flux cleaned = 0.00228404 Jy ! Component: 3200 - total flux cleaned = 0.0023382 Jy ! Component: 3250 - total flux cleaned = 0.0023383 Jy ! Component: 3300 - total flux cleaned = 0.00241817 Jy ! Component: 3350 - total flux cleaned = 0.00247109 Jy ! Component: 3400 - total flux cleaned = 0.00247107 Jy ! Component: 3450 - total flux cleaned = 0.00257523 Jy ! Component: 3500 - total flux cleaned = 0.00257548 Jy ! Component: 3550 - total flux cleaned = 0.00267799 Jy ! Component: 3600 - total flux cleaned = 0.00265271 Jy ! Component: 3650 - total flux cleaned = 0.0027533 Jy ! Component: 3700 - total flux cleaned = 0.00282809 Jy ! Component: 3750 - total flux cleaned = 0.00287738 Jy ! Component: 3800 - total flux cleaned = 0.00290202 Jy ! Component: 3850 - total flux cleaned = 0.00302418 Jy ! Component: 3900 - total flux cleaned = 0.00309677 Jy ! Component: 3950 - total flux cleaned = 0.0031688 Jy ! Component: 4000 - total flux cleaned = 0.00326446 Jy ! Component: 4050 - total flux cleaned = 0.00338338 Jy ! Total flux subtracted in 4096 components = 0.00347792 Jy ! Clean residual min=-0.001254 max=0.001407 Jy/beam ! Clean residual mean=0.000009 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.857759 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 371 components and 0.85776 Jy ![Exited script file: muppet] wmap "J0648-3044_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.415 x 15.52 at -23.58 degrees (North through East) ! Clean map min=-0.0045071 max=0.68177 Jy/beam ! Writing clean map to FITS file: J0648-3044_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.681771 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000457013 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.2011 0.2011 0.402199 0.804399 1.6088 3.2176 6.43519 12.8704 25.7408 51.4815 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.681 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.415 x 15.52 at -23.58 degrees (North through East) ! Clean map min=-0.0045071 max=0.68177 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 J0648-3044_S_2017_10_21_pus_uvs.log closed on Sat May 11 20:53:00 2019