! Started logfile: J2031-2615_S_2017_03_23_pus_uvs.log on Mon May 13 10:08:20 2019 obs J2031-2615_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J2031-2615_S_2017_03_23_pus_uva.fits ! AN table 1: 95 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.832515 visibilities/baseline/integration-bin. ! Found source: J2031-2615 ! ! 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 481 lines of history. ! ! Reading 14236 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 J2031-2615_S_2017_03_23_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 159 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 376 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004166Jy sigma=0.006450 ! Fit after self-cal, rms=0.948897Jy sigma=0.006119 ! 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=2.525 mas, bmaj=6.934 mas, bpa=-5.472 degrees ! Estimated noise=1674.45 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 = 0.0434245 Jy ! Component: 100 - total flux cleaned = 0.0535162 Jy ! Total flux subtracted in 100 components = 0.0535162 Jy ! Clean residual min=-0.005125 max=0.004949 Jy/beam ! Clean residual mean=0.000002 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.0535162 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0535162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113327Jy sigma=0.000642 ! Fit after self-cal, rms=0.111735Jy sigma=0.000631 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0059609 Jy ! Component: 100 - total flux cleaned = 0.00767625 Jy ! Total flux subtracted in 100 components = 0.00767625 Jy ! Clean residual min=-0.004543 max=0.004527 Jy/beam ! Clean residual mean=0.000008 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.0611924 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 0.0611924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111400Jy sigma=0.000630 ! Fit after self-cal, rms=0.111382Jy sigma=0.000630 ! 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=3.156 mas, bmaj=8.272 mas, bpa=-3.196 degrees ! Estimated noise=1068.7 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 = -0.000959937 Jy ! Component: 100 - total flux cleaned = -0.00102699 Jy ! Component: 150 - total flux cleaned = -0.00106774 Jy ! Component: 200 - total flux cleaned = -0.00110603 Jy ! Total flux subtracted in 200 components = -0.00110603 Jy ! Clean residual min=-0.003626 max=0.003865 Jy/beam ! Clean residual mean=0.000002 rms=0.000937 Jy/beam ! Combined flux in latest and established models = 0.0600864 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 21 components and 0.0600864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111378Jy sigma=0.000630 ! Fit after self-cal, rms=0.111371Jy sigma=0.000630 ! 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 0.85 FD 1.08 HN 0.82 KP 1.07 ! LA 1.06 MK 1.01 NL 0.85 OV 1.05 ! PT 1.16 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.16 HN 0.92 KP 0.96 ! LA 1.02 MK 1.14 NL 0.99 OV 1.16 ! PT 1.13 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.13 HN 0.87 KP 0.88 ! LA 0.86 MK 1.02 NL 1.01 OV 1.02 ! PT 1.12 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 0.90 FD 1.14 HN 0.73 KP 1.00* ! LA 0.72 MK 0.92 NL 1.00* OV 0.93 ! PT 0.96 SC 1.00* ! ! ! Fit before self-cal, rms=0.111371Jy sigma=0.000630 ! Fit after self-cal, rms=0.103714Jy sigma=0.000627 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.157 mas, bmaj=8.276 mas, bpa=-3.234 degrees ! Estimated noise=1069.74 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 = 3.05296e-05 Jy ! Component: 100 - total flux cleaned = 8.72473e-05 Jy ! Component: 150 - total flux cleaned = 0.000121222 Jy ! Component: 200 - total flux cleaned = 0.00013728 Jy ! Total flux subtracted in 200 components = 0.00013728 Jy ! Clean residual min=-0.003214 max=0.003019 Jy/beam ! Clean residual mean=0.000002 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 0.0602237 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 28 components and 0.0602237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103707Jy sigma=0.000627 ! Fit after self-cal, rms=0.103340Jy sigma=0.000626 ! 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=0.103340Jy sigma=0.000626 ! Fit after self-cal, rms=0.102401Jy sigma=0.000625 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.165 mas, bmaj=8.277 mas, bpa=-3.34 degrees ! Estimated noise=1070.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000303437 Jy ! Component: 100 - total flux cleaned = 0.000262409 Jy ! Component: 150 - total flux cleaned = 0.000298886 Jy ! Component: 200 - total flux cleaned = 0.00031479 Jy ! Total flux subtracted in 200 components = 0.00031479 Jy ! Clean residual min=-0.002872 max=0.003052 Jy/beam ! Clean residual mean=0.000003 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.0605385 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.0605385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102392Jy sigma=0.000625 ! Fit after self-cal, rms=0.102346Jy 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 = 0.000118845 Jy ! Component: 100 - total flux cleaned = 0.000133951 Jy ! Component: 150 - total flux cleaned = 0.000147657 Jy ! Component: 200 - total flux cleaned = 0.000172868 Jy ! Total flux subtracted in 200 components = 0.000172868 Jy ! Clean residual min=-0.002921 max=0.003074 Jy/beam ! Clean residual mean=0.000004 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.0607113 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 38 components and 0.0607113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102341Jy sigma=0.000625 ! Fit after self-cal, rms=0.102320Jy sigma=0.000625 ! 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=0.102320Jy sigma=0.000625 ! Fit after self-cal, rms=0.102059Jy sigma=0.000624 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.165 mas, bmaj=8.177 mas, bpa=-3.302 degrees ! Estimated noise=1070.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.10104e-05 Jy ! Component: 100 - total flux cleaned = 0.000187048 Jy ! Component: 150 - total flux cleaned = 0.000275038 Jy ! Component: 200 - total flux cleaned = 0.00034885 Jy ! Total flux subtracted in 200 components = 0.00034885 Jy ! Clean residual min=-0.002799 max=0.002881 Jy/beam ! Clean residual mean=0.000000 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.0610602 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 41 components and 0.0610602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102054Jy sigma=0.000624 ! Fit after self-cal, rms=0.102072Jy sigma=0.000624 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 = -0.0001386 Jy ! Component: 100 - total flux cleaned = -0.000111622 Jy ! Component: 150 - total flux cleaned = -8.95063e-05 Jy ! Component: 200 - total flux cleaned = -7.95406e-05 Jy ! Total flux subtracted in 200 components = -7.95406e-05 Jy ! Clean residual min=-0.002861 max=0.002839 Jy/beam ! Clean residual mean=0.000002 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.0609806 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.0609806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102068Jy sigma=0.000624 ! Fit after self-cal, rms=0.102067Jy sigma=0.000624 ! 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=0.102067Jy sigma=0.000624 ! Fit after self-cal, rms=0.102717Jy sigma=0.000624 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.728 mas, bmaj=18.51 mas, bpa=1.205 degrees ! Estimated noise=1365.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000119624 Jy ! Component: 100 - total flux cleaned = 0.000156543 Jy ! Component: 150 - total flux cleaned = 0.000178232 Jy ! Component: 200 - total flux cleaned = 0.000197811 Jy ! Total flux subtracted in 200 components = 0.000197811 Jy ! Clean residual min=-0.003398 max=0.003522 Jy/beam ! Clean residual mean=0.000001 rms=0.001083 Jy/beam ! Combined flux in latest and established models = 0.0611785 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 45 components and 0.0611784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102715Jy sigma=0.000624 ! Fit after self-cal, rms=0.102744Jy sigma=0.000624 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 = -0.000110391 Jy ! Component: 100 - total flux cleaned = -9.11174e-05 Jy ! Component: 150 - total flux cleaned = -6.57272e-05 Jy ! Component: 200 - total flux cleaned = -5.05044e-05 Jy ! Total flux subtracted in 200 components = -5.05044e-05 Jy ! Clean residual min=-0.003430 max=0.003596 Jy/beam ! Clean residual mean=0.000002 rms=0.001089 Jy/beam ! Combined flux in latest and established models = 0.0611279 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 47 components and 0.0611279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102743Jy sigma=0.000624 ! Fit after self-cal, rms=0.102738Jy sigma=0.000624 ! 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=3.167 mas, bmaj=8.151 mas, bpa=-3.398 degrees ! Estimated noise=1073.86 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.167 x 8.151 at -3.398 degrees (North through East) ! Clean map min=-0.0027601 max=0.058578 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.53 mas, bmaj=6.904 mas, bpa=-6.055 degrees ! Estimated noise=1614.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0454004 Jy ! Component: 100 - total flux cleaned = 0.0558936 Jy ! Component: 150 - total flux cleaned = 0.06009 Jy ! Component: 200 - total flux cleaned = 0.0608576 Jy ! Total flux subtracted in 200 components = 0.0608576 Jy ! Clean residual min=-0.004105 max=0.004535 Jy/beam ! Clean residual mean=0.000002 rms=0.001025 Jy/beam ! Combined flux in latest and established models = 0.0608576 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0608576 Jy ! Inverting map and beam ! Estimated beam: bmin=3.167 mas, bmaj=8.151 mas, bpa=-3.398 degrees ! Estimated noise=1073.86 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 = 0.000482807 Jy ! Component: 100 - total flux cleaned = 0.0004409 Jy ! Component: 150 - total flux cleaned = 0.000371072 Jy ! Component: 200 - total flux cleaned = 0.000343145 Jy ! Total flux subtracted in 200 components = 0.000343145 Jy ! Clean residual min=-0.003013 max=0.002894 Jy/beam ! Clean residual mean=0.000001 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.0612008 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 19 components and 0.0612008 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=7.728 mas, bmaj=18.51 mas, bpa=1.205 degrees ! Estimated noise=1365.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.86102e-05 Jy ! Component: 100 - total flux cleaned = 3.92603e-05 Jy ! Component: 150 - total flux cleaned = 3.98034e-05 Jy ! Component: 200 - total flux cleaned = 4.02188e-05 Jy ! Total flux subtracted in 200 components = 4.02188e-05 Jy ! Clean residual min=-0.003391 max=0.003571 Jy/beam ! Clean residual mean=0.000003 rms=0.001088 Jy/beam ! Combined flux in latest and established models = 0.061241 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 = 3.67291e-07 Jy ! Component: 100 - total flux cleaned = 1.14564e-05 Jy ! Component: 150 - total flux cleaned = 2.10975e-05 Jy ! Component: 200 - total flux cleaned = 2.5747e-05 Jy ! Total flux subtracted in 200 components = 2.5747e-05 Jy ! Clean residual min=-0.003392 max=0.003572 Jy/beam ! Clean residual mean=0.000003 rms=0.001088 Jy/beam ! Combined flux in latest and established models = 0.0612668 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 0.0612668 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.167 mas, bmaj=8.151 mas, bpa=-3.398 degrees ! Estimated noise=1073.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.54922e-05 Jy ! Component: 100 - total flux cleaned = 6.31256e-05 Jy ! Component: 150 - total flux cleaned = 8.17621e-05 Jy ! Component: 200 - total flux cleaned = 9.71511e-05 Jy ! Total flux subtracted in 200 components = 9.71511e-05 Jy ! Clean residual min=-0.002944 max=0.002875 Jy/beam ! Clean residual mean=0.000001 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.0613639 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 29 components and 0.0613639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102745Jy sigma=0.000624 ! Fit after self-cal, rms=0.102747Jy sigma=0.000624 wmodel J2031-2615_S_2017_03_23_pus_map.mod ! Writing 29 model components to file: J2031-2615_S_2017_03_23_pus_map.mod wobs J2031-2615_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J2031-2615_S_2017_03_23_pus_uvs.fits wwins J2031-2615_S_2017_03_23_pus_map.win ! wwins: Wrote 1 windows to J2031-2615_S_2017_03_23_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 = -0.000212094 Jy ! Component: 100 - total flux cleaned = -6.69663e-05 Jy ! Component: 150 - total flux cleaned = 7.06937e-05 Jy ! Component: 200 - total flux cleaned = 0.000378893 Jy ! Component: 250 - total flux cleaned = 0.000546366 Jy ! Component: 300 - total flux cleaned = 0.000750408 Jy ! Component: 350 - total flux cleaned = 0.000988223 Jy ! Component: 400 - total flux cleaned = 0.00114199 Jy ! Component: 450 - total flux cleaned = 0.00129171 Jy ! Component: 500 - total flux cleaned = 0.00140172 Jy ! Component: 550 - total flux cleaned = 0.00154433 Jy ! Component: 600 - total flux cleaned = 0.00157912 Jy ! Component: 650 - total flux cleaned = 0.00168253 Jy ! Component: 700 - total flux cleaned = 0.00181707 Jy ! Component: 750 - total flux cleaned = 0.00191556 Jy ! Component: 800 - total flux cleaned = 0.00204484 Jy ! Component: 850 - total flux cleaned = 0.00220235 Jy ! Component: 900 - total flux cleaned = 0.00232643 Jy ! Component: 950 - total flux cleaned = 0.00256901 Jy ! Component: 1000 - total flux cleaned = 0.00268779 Jy ! Component: 1050 - total flux cleaned = 0.00268747 Jy ! Component: 1100 - total flux cleaned = 0.00277379 Jy ! Component: 1150 - total flux cleaned = 0.0028309 Jy ! Component: 1200 - total flux cleaned = 0.0027752 Jy ! Component: 1250 - total flux cleaned = 0.00280277 Jy ! Component: 1300 - total flux cleaned = 0.0029104 Jy ! Component: 1350 - total flux cleaned = 0.00283015 Jy ! Component: 1400 - total flux cleaned = 0.00285635 Jy ! Component: 1450 - total flux cleaned = 0.00285622 Jy ! Component: 1500 - total flux cleaned = 0.00285656 Jy ! Component: 1550 - total flux cleaned = 0.00285647 Jy ! Component: 1600 - total flux cleaned = 0.00285676 Jy ! Component: 1650 - total flux cleaned = 0.00292957 Jy ! Component: 1700 - total flux cleaned = 0.00290526 Jy ! Component: 1750 - total flux cleaned = 0.00281149 Jy ! Component: 1800 - total flux cleaned = 0.00285866 Jy ! Component: 1850 - total flux cleaned = 0.0028584 Jy ! Component: 1900 - total flux cleaned = 0.0027673 Jy ! Component: 1950 - total flux cleaned = 0.00276744 Jy ! Component: 2000 - total flux cleaned = 0.00272295 Jy ! Component: 2050 - total flux cleaned = 0.0026355 Jy ! Component: 2100 - total flux cleaned = 0.00257051 Jy ! Component: 2150 - total flux cleaned = 0.00242107 Jy ! Component: 2200 - total flux cleaned = 0.00235777 Jy ! Component: 2250 - total flux cleaned = 0.00229515 Jy ! Component: 2300 - total flux cleaned = 0.00221234 Jy ! Component: 2350 - total flux cleaned = 0.00213102 Jy ! Component: 2400 - total flux cleaned = 0.00205018 Jy ! Component: 2450 - total flux cleaned = 0.00203034 Jy ! Component: 2500 - total flux cleaned = 0.00191165 Jy ! Component: 2550 - total flux cleaned = 0.00187254 Jy ! Component: 2600 - total flux cleaned = 0.00177561 Jy ! Component: 2650 - total flux cleaned = 0.0017564 Jy ! Component: 2700 - total flux cleaned = 0.00168034 Jy ! Component: 2750 - total flux cleaned = 0.00162361 Jy ! Component: 2800 - total flux cleaned = 0.00154879 Jy ! Component: 2850 - total flux cleaned = 0.0014747 Jy ! Component: 2900 - total flux cleaned = 0.00143799 Jy ! Component: 2950 - total flux cleaned = 0.00132874 Jy ! Component: 3000 - total flux cleaned = 0.00125657 Jy ! Component: 3050 - total flux cleaned = 0.0012208 Jy ! Component: 3100 - total flux cleaned = 0.00109675 Jy ! Component: 3150 - total flux cleaned = 0.00106149 Jy ! Component: 3200 - total flux cleaned = 0.000974226 Jy ! Component: 3250 - total flux cleaned = 0.000956849 Jy ! Component: 3300 - total flux cleaned = 0.000922626 Jy ! Component: 3350 - total flux cleaned = 0.000837466 Jy ! Component: 3400 - total flux cleaned = 0.000803791 Jy ! Component: 3450 - total flux cleaned = 0.000837523 Jy ! Component: 3500 - total flux cleaned = 0.000820832 Jy ! Component: 3550 - total flux cleaned = 0.000754859 Jy ! Component: 3600 - total flux cleaned = 0.000754927 Jy ! Component: 3650 - total flux cleaned = 0.000754864 Jy ! Component: 3700 - total flux cleaned = 0.000754719 Jy ! Component: 3750 - total flux cleaned = 0.000722351 Jy ! Component: 3800 - total flux cleaned = 0.000658532 Jy ! Component: 3850 - total flux cleaned = 0.000690193 Jy ! Component: 3900 - total flux cleaned = 0.000643224 Jy ! Component: 3950 - total flux cleaned = 0.000689868 Jy ! Component: 4000 - total flux cleaned = 0.000643316 Jy ! Component: 4050 - total flux cleaned = 0.000674278 Jy ! Total flux subtracted in 4096 components = 0.000689549 Jy ! Clean residual min=-0.000962 max=0.000809 Jy/beam ! Clean residual mean=0.000007 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.0620535 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 305 components and 0.0620535 Jy ![Exited script file: muppet] wmap "J2031-2615_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.167 x 8.151 at -3.398 degrees (North through East) ! Clean map min=-0.0021397 max=0.058266 Jy/beam ! Writing clean map to FITS file: J2031-2615_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0582656 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000286269 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.47395 1.47395 2.9479 5.89581 11.7916 23.5832 47.1665 94.3329 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.058 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.167 x 8.151 at -3.398 degrees (North through East) ! Clean map min=-0.0021397 max=0.058266 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 J2031-2615_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:08:25 2019