! Started logfile: J2330+3155_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:26:17 2019 obs J2330+3155_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J2330+3155_S_2017_01_16_pus_uva.fits ! AN table 1: 133 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.727485 visibilities/baseline/integration-bin. ! Found source: J2330+3155 ! ! 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 622 lines of history. ! ! Reading 17416 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 J2330+3155_S_2017_01_16_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 194 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 194 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 194 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 456 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.682439Jy sigma=0.005594 ! Fit after self-cal, rms=0.668019Jy sigma=0.005494 ! 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=3.597 mas, bmaj=6.938 mas, bpa=21.38 degrees ! Estimated noise=1125.14 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 = 0.257365 Jy ! Component: 100 - total flux cleaned = 0.351615 Jy ! Total flux subtracted in 100 components = 0.351615 Jy ! Clean residual min=-0.036056 max=0.108343 Jy/beam ! Clean residual mean=0.000025 rms=0.010386 Jy/beam ! Combined flux in latest and established models = 0.351615 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.351615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.221833Jy sigma=0.001791 ! Fit after self-cal, rms=0.221500Jy sigma=0.001786 ! Inverting map ! Added new window around map position (7.5, 20.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0921962 Jy ! Component: 100 - total flux cleaned = 0.138717 Jy ! Total flux subtracted in 100 components = 0.138717 Jy ! Clean residual min=-0.023398 max=0.041508 Jy/beam ! Clean residual mean=0.000020 rms=0.006844 Jy/beam ! Combined flux in latest and established models = 0.490332 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 30 components and 0.490332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173038Jy sigma=0.001329 ! Fit after self-cal, rms=0.168178Jy sigma=0.001280 ! Inverting map ! Added new window around map position (-5.5, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0487192 Jy ! Component: 100 - total flux cleaned = 0.0785221 Jy ! Total flux subtracted in 100 components = 0.0785221 Jy ! Clean residual min=-0.016838 max=0.018175 Jy/beam ! Clean residual mean=0.000018 rms=0.004888 Jy/beam ! Combined flux in latest and established models = 0.568854 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 44 components and 0.568854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151075Jy sigma=0.001096 ! Fit after self-cal, rms=0.149737Jy sigma=0.001080 ! 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=4.64 mas, bmaj=7.625 mas, bpa=20.81 degrees ! Estimated noise=699.812 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 = 0.0376562 Jy ! Component: 100 - total flux cleaned = 0.0639482 Jy ! Component: 150 - total flux cleaned = 0.0835231 Jy ! Component: 200 - total flux cleaned = 0.0984076 Jy ! Total flux subtracted in 200 components = 0.0984076 Jy ! Clean residual min=-0.014126 max=0.019695 Jy/beam ! Clean residual mean=0.000084 rms=0.004737 Jy/beam ! Combined flux in latest and established models = 0.667261 Jy ! Performing phase self-cal ! Adding 77 model components to the UV plane model. ! The established model now contains 110 components and 0.667261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139897Jy sigma=0.000935 ! Fit after self-cal, rms=0.139357Jy sigma=0.000928 ! 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 1.05 FD 0.90 HN 0.97 KP 0.93 ! LA 0.96 MK 1.00* NL 0.89 OV 0.93 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.95 HN 1.01 KP 0.91 ! LA 0.95 MK 1.00* NL 1.03 OV 0.96 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.96 HN 1.00 KP 0.96 ! LA 0.96 MK 1.00* NL 1.02 OV 0.89 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.04 HN 1.01 KP 1.00* ! LA 1.06 MK 1.00* NL 1.00* OV 0.92 ! PT 0.99 SC 1.66 ! ! ! Fit before self-cal, rms=0.139357Jy sigma=0.000928 ! Fit after self-cal, rms=0.158765Jy sigma=0.000859 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.723 mas, bmaj=7.721 mas, bpa=19.54 degrees ! Estimated noise=676.271 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 = -0.000294796 Jy ! Component: 100 - total flux cleaned = 0.000774337 Jy ! Component: 150 - total flux cleaned = 0.00226589 Jy ! Component: 200 - total flux cleaned = 0.00276688 Jy ! Total flux subtracted in 200 components = 0.00276688 Jy ! Clean residual min=-0.011458 max=0.013978 Jy/beam ! Clean residual mean=0.000092 rms=0.003498 Jy/beam ! Combined flux in latest and established models = 0.670028 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 127 components and 0.670028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157621Jy sigma=0.000849 ! Fit after self-cal, rms=0.157674Jy sigma=0.000847 ! 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=0.157674Jy sigma=0.000847 ! Fit after self-cal, rms=0.150924Jy sigma=0.000727 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.688 mas, bmaj=7.663 mas, bpa=19.4 degrees ! Estimated noise=679.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.006064 Jy ! Component: 100 - total flux cleaned = 0.0096725 Jy ! Component: 150 - total flux cleaned = 0.0108907 Jy ! Component: 200 - total flux cleaned = 0.011909 Jy ! Total flux subtracted in 200 components = 0.011909 Jy ! Clean residual min=-0.003985 max=0.003643 Jy/beam ! Clean residual mean=0.000004 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.681937 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 140 components and 0.681937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150559Jy sigma=0.000723 ! Fit after self-cal, rms=0.150837Jy sigma=0.000722 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 = 0.0013841 Jy ! Component: 100 - total flux cleaned = 0.00229865 Jy ! Component: 150 - total flux cleaned = 0.00298804 Jy ! Component: 200 - total flux cleaned = 0.00351307 Jy ! Total flux subtracted in 200 components = 0.00351307 Jy ! Clean residual min=-0.003691 max=0.003362 Jy/beam ! Clean residual mean=0.000003 rms=0.000928 Jy/beam ! Combined flux in latest and established models = 0.68545 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 147 components and 0.68545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150752Jy sigma=0.000721 ! Fit after self-cal, rms=0.150752Jy sigma=0.000721 ! 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=0.150752Jy sigma=0.000721 ! Fit after self-cal, rms=0.149638Jy sigma=0.000719 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.669 mas, bmaj=7.651 mas, bpa=19.18 degrees ! Estimated noise=680.025 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00374366 Jy ! Component: 100 - total flux cleaned = 0.00608464 Jy ! Component: 150 - total flux cleaned = 0.00718386 Jy ! Component: 200 - total flux cleaned = 0.00786874 Jy ! Total flux subtracted in 200 components = 0.00786874 Jy ! Clean residual min=-0.003393 max=0.002965 Jy/beam ! Clean residual mean=0.000001 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.693319 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 163 components and 0.693319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149464Jy sigma=0.000718 ! Fit after self-cal, rms=0.149486Jy sigma=0.000718 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 = 0.00110618 Jy ! Component: 100 - total flux cleaned = 0.00170508 Jy ! Component: 150 - total flux cleaned = 0.0021312 Jy ! Component: 200 - total flux cleaned = 0.00242451 Jy ! Total flux subtracted in 200 components = 0.00242451 Jy ! Clean residual min=-0.003354 max=0.002919 Jy/beam ! Clean residual mean=0.000000 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.695744 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 173 components and 0.695743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149447Jy sigma=0.000718 ! Fit after self-cal, rms=0.149447Jy sigma=0.000717 ! 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=0.149447Jy sigma=0.000717 ! Fit after self-cal, rms=0.149137Jy sigma=0.000717 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.499 mas, bmaj=9.728 mas, bpa=4.902 degrees ! Estimated noise=786.758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00362577 Jy ! Component: 100 - total flux cleaned = 0.00577348 Jy ! Component: 150 - total flux cleaned = 0.00728972 Jy ! Component: 200 - total flux cleaned = 0.0084176 Jy ! Total flux subtracted in 200 components = 0.0084176 Jy ! Clean residual min=-0.002870 max=0.002903 Jy/beam ! Clean residual mean=-0.000001 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.704161 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 198 components and 0.704161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149027Jy sigma=0.000716 ! Fit after self-cal, rms=0.149035Jy sigma=0.000716 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 = 0.000957208 Jy ! Component: 100 - total flux cleaned = 0.00145912 Jy ! Component: 150 - total flux cleaned = 0.00182593 Jy ! Component: 200 - total flux cleaned = 0.00198257 Jy ! Total flux subtracted in 200 components = 0.00198257 Jy ! Clean residual min=-0.002712 max=0.002942 Jy/beam ! Clean residual mean=-0.000002 rms=0.000810 Jy/beam ! Combined flux in latest and established models = 0.706143 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 204 components and 0.706143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149019Jy sigma=0.000716 ! Fit after self-cal, rms=0.149021Jy sigma=0.000716 ! 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=4.654 mas, bmaj=7.642 mas, bpa=19.01 degrees ! Estimated noise=680.914 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.654 x 7.642 at 19.01 degrees (North through East) ! Clean map min=-0.0031697 max=0.32845 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=3.609 mas, bmaj=6.938 mas, bpa=19.68 degrees ! Estimated noise=1099.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.255771 Jy ! Component: 100 - total flux cleaned = 0.378291 Jy ! Component: 150 - total flux cleaned = 0.455797 Jy ! Component: 200 - total flux cleaned = 0.509164 Jy ! Total flux subtracted in 200 components = 0.509164 Jy ! Clean residual min=-0.015963 max=0.029483 Jy/beam ! Clean residual mean=0.000003 rms=0.004398 Jy/beam ! Combined flux in latest and established models = 0.509164 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.509164 Jy ! Inverting map and beam ! Estimated beam: bmin=4.654 mas, bmaj=7.642 mas, bpa=19.01 degrees ! Estimated noise=680.914 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 = 0.0527545 Jy ! Component: 100 - total flux cleaned = 0.0871287 Jy ! Component: 150 - total flux cleaned = 0.111021 Jy ! Component: 200 - total flux cleaned = 0.128663 Jy ! Total flux subtracted in 200 components = 0.128663 Jy ! Clean residual min=-0.006668 max=0.011342 Jy/beam ! Clean residual mean=0.000002 rms=0.002223 Jy/beam ! Combined flux in latest and established models = 0.637827 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 92 components and 0.637827 Jy ! Inverting map ! Added new window around map position (5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138159 Jy ! Component: 100 - total flux cleaned = 0.0245389 Jy ! Component: 150 - total flux cleaned = 0.0330473 Jy ! Component: 200 - total flux cleaned = 0.0398616 Jy ! Total flux subtracted in 200 components = 0.0398616 Jy ! Clean residual min=-0.003926 max=0.004237 Jy/beam ! Clean residual mean=0.000002 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.677688 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 139 components and 0.677688 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=8.499 mas, bmaj=9.728 mas, bpa=4.902 degrees ! Estimated noise=786.758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00739077 Jy ! Component: 100 - total flux cleaned = 0.012583 Jy ! Component: 150 - total flux cleaned = 0.0164359 Jy ! Component: 200 - total flux cleaned = 0.0193817 Jy ! Total flux subtracted in 200 components = 0.0193817 Jy ! Clean residual min=-0.003083 max=0.003202 Jy/beam ! Clean residual mean=0.000000 rms=0.000934 Jy/beam ! Combined flux in latest and established models = 0.69707 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 = 0.0022849 Jy ! Component: 100 - total flux cleaned = 0.0038159 Jy ! Component: 150 - total flux cleaned = 0.00465885 Jy ! Component: 200 - total flux cleaned = 0.00523386 Jy ! Total flux subtracted in 200 components = 0.00523386 Jy ! Clean residual min=-0.002601 max=0.002875 Jy/beam ! Clean residual mean=-0.000001 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.702304 Jy ! Adding 117 model components to the UV plane model. ! The established model now contains 241 components and 0.702304 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.654 mas, bmaj=7.642 mas, bpa=19.01 degrees ! Estimated noise=680.914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106041 Jy ! Component: 100 - total flux cleaned = 0.00119685 Jy ! Component: 150 - total flux cleaned = 0.00138375 Jy ! Component: 200 - total flux cleaned = 0.00144329 Jy ! Total flux subtracted in 200 components = 0.00144329 Jy ! Clean residual min=-0.002871 max=0.002814 Jy/beam ! Clean residual mean=0.000000 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.703747 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 266 components and 0.703747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149007Jy sigma=0.000716 ! Fit after self-cal, rms=0.148991Jy sigma=0.000716 wmodel J2330+3155_S_2017_01_16_pus_map.mod ! Writing 266 model components to file: J2330+3155_S_2017_01_16_pus_map.mod wobs J2330+3155_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J2330+3155_S_2017_01_16_pus_uvs.fits wwins J2330+3155_S_2017_01_16_pus_map.win ! wwins: Wrote 4 windows to J2330+3155_S_2017_01_16_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 = -9.16248e-05 Jy ! Component: 100 - total flux cleaned = -0.000190875 Jy ! Component: 150 - total flux cleaned = -0.000146331 Jy ! Component: 200 - total flux cleaned = 0.000119103 Jy ! Component: 250 - total flux cleaned = 0.000162319 Jy ! Component: 300 - total flux cleaned = 0.000328763 Jy ! Component: 350 - total flux cleaned = 0.000449107 Jy ! Component: 400 - total flux cleaned = 0.000566817 Jy ! Component: 450 - total flux cleaned = 0.00071991 Jy ! Component: 500 - total flux cleaned = 0.000795383 Jy ! Component: 550 - total flux cleaned = 0.000904596 Jy ! Component: 600 - total flux cleaned = 0.000904275 Jy ! Component: 650 - total flux cleaned = 0.000939419 Jy ! Component: 700 - total flux cleaned = 0.000974106 Jy ! Component: 750 - total flux cleaned = 0.00110771 Jy ! Component: 800 - total flux cleaned = 0.00120537 Jy ! Component: 850 - total flux cleaned = 0.00133338 Jy ! Component: 900 - total flux cleaned = 0.00133336 Jy ! Component: 950 - total flux cleaned = 0.00148875 Jy ! Component: 1000 - total flux cleaned = 0.00167104 Jy ! Component: 1050 - total flux cleaned = 0.00176034 Jy ! Component: 1100 - total flux cleaned = 0.00181909 Jy ! Component: 1150 - total flux cleaned = 0.00205143 Jy ! Component: 1200 - total flux cleaned = 0.00210822 Jy ! Component: 1250 - total flux cleaned = 0.00222104 Jy ! Component: 1300 - total flux cleaned = 0.0023046 Jy ! Component: 1350 - total flux cleaned = 0.00238719 Jy ! Component: 1400 - total flux cleaned = 0.00244161 Jy ! Component: 1450 - total flux cleaned = 0.00252176 Jy ! Component: 1500 - total flux cleaned = 0.00252191 Jy ! Component: 1550 - total flux cleaned = 0.00262621 Jy ! Component: 1600 - total flux cleaned = 0.00262623 Jy ! Component: 1650 - total flux cleaned = 0.00262683 Jy ! Component: 1700 - total flux cleaned = 0.00270286 Jy ! Component: 1750 - total flux cleaned = 0.00272807 Jy ! Component: 1800 - total flux cleaned = 0.00280171 Jy ! Component: 1850 - total flux cleaned = 0.00285079 Jy ! Component: 1900 - total flux cleaned = 0.00289975 Jy ! Component: 1950 - total flux cleaned = 0.00313786 Jy ! Component: 2000 - total flux cleaned = 0.00318479 Jy ! Component: 2050 - total flux cleaned = 0.00325492 Jy ! Component: 2100 - total flux cleaned = 0.00339316 Jy ! Component: 2150 - total flux cleaned = 0.003439 Jy ! Component: 2200 - total flux cleaned = 0.00352938 Jy ! Component: 2250 - total flux cleaned = 0.00366402 Jy ! Component: 2300 - total flux cleaned = 0.00366424 Jy ! Component: 2350 - total flux cleaned = 0.0038843 Jy ! Component: 2400 - total flux cleaned = 0.00386218 Jy ! Component: 2450 - total flux cleaned = 0.00403461 Jy ! Component: 2500 - total flux cleaned = 0.00414151 Jy ! Component: 2550 - total flux cleaned = 0.00426888 Jy ! Component: 2600 - total flux cleaned = 0.00439443 Jy ! Component: 2650 - total flux cleaned = 0.00458112 Jy ! Component: 2700 - total flux cleaned = 0.00464289 Jy ! Component: 2750 - total flux cleaned = 0.00478587 Jy ! Component: 2800 - total flux cleaned = 0.00488702 Jy ! Component: 2850 - total flux cleaned = 0.00494704 Jy ! Component: 2900 - total flux cleaned = 0.00500681 Jy ! Component: 2950 - total flux cleaned = 0.0050857 Jy ! Component: 3000 - total flux cleaned = 0.00520285 Jy ! Component: 3050 - total flux cleaned = 0.00518348 Jy ! Component: 3100 - total flux cleaned = 0.00527967 Jy ! Component: 3150 - total flux cleaned = 0.00537511 Jy ! Component: 3200 - total flux cleaned = 0.00543179 Jy ! Component: 3250 - total flux cleaned = 0.00554413 Jy ! Component: 3300 - total flux cleaned = 0.00561866 Jy ! Component: 3350 - total flux cleaned = 0.00571098 Jy ! Component: 3400 - total flux cleaned = 0.00576589 Jy ! Component: 3450 - total flux cleaned = 0.00580221 Jy ! Component: 3500 - total flux cleaned = 0.00589243 Jy ! Component: 3550 - total flux cleaned = 0.00592821 Jy ! Component: 3600 - total flux cleaned = 0.00596409 Jy ! Component: 3650 - total flux cleaned = 0.00603456 Jy ! Component: 3700 - total flux cleaned = 0.00608701 Jy ! Component: 3750 - total flux cleaned = 0.00610428 Jy ! Component: 3800 - total flux cleaned = 0.00610421 Jy ! Component: 3850 - total flux cleaned = 0.00617283 Jy ! Component: 3900 - total flux cleaned = 0.00617288 Jy ! Component: 3950 - total flux cleaned = 0.0062574 Jy ! Component: 4000 - total flux cleaned = 0.00630761 Jy ! Component: 4050 - total flux cleaned = 0.0063575 Jy ! Total flux subtracted in 4096 components = 0.00640699 Jy ! Clean residual min=-0.001113 max=0.000998 Jy/beam ! Clean residual mean=0.000001 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.710154 Jy keep ! Adding 296 model components to the UV plane model. ! The established model now contains 562 components and 0.710154 Jy ![Exited script file: muppet] wmap "J2330+3155_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.654 x 7.642 at 19.01 degrees (North through East) ! Clean map min=-0.0022124 max=0.32783 Jy/beam ! Writing clean map to FITS file: J2330+3155_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.327831 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00031656 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.289685 0.289685 0.579371 1.15874 2.31748 4.63497 9.26993 18.5399 37.0797 74.1594 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.327 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.654 x 7.642 at 19.01 degrees (North through East) ! Clean map min=-0.0022124 max=0.32783 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 J2330+3155_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:26:22 2019