! Started logfile: J1122-2742_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:12:28 2019 obs J1122-2742_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1122-2742_S_2017_01_16_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.772515 visibilities/baseline/integration-bin. ! Found source: J1122-2742 ! ! 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 10568 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 J1122-2742_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 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.688309Jy sigma=0.003149 ! Fit after self-cal, rms=0.664544Jy sigma=0.002956 ! 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=3.135 mas, bmaj=12.87 mas, bpa=15.03 degrees ! Estimated noise=1938.02 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 = 0.397305 Jy ! Component: 100 - total flux cleaned = 0.517351 Jy ! Total flux subtracted in 100 components = 0.517351 Jy ! Clean residual min=-0.024252 max=0.057197 Jy/beam ! Clean residual mean=-0.000263 rms=0.007961 Jy/beam ! Combined flux in latest and established models = 0.517351 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.517351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.539214Jy sigma=0.001115 ! Fit after self-cal, rms=0.539213Jy sigma=0.001115 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0654337 Jy ! Component: 100 - total flux cleaned = 0.106067 Jy ! Total flux subtracted in 100 components = 0.106067 Jy ! Clean residual min=-0.017229 max=0.021202 Jy/beam ! Clean residual mean=-0.000079 rms=0.004772 Jy/beam ! Combined flux in latest and established models = 0.623418 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 27 components and 0.623418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.520664Jy sigma=0.000864 ! Fit after self-cal, rms=0.520679Jy sigma=0.000864 ! 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=3.861 mas, bmaj=14.71 mas, bpa=14.48 degrees ! Estimated noise=1159.46 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 = 0.0383693 Jy ! Component: 100 - total flux cleaned = 0.0598201 Jy ! Component: 150 - total flux cleaned = 0.0732621 Jy ! Component: 200 - total flux cleaned = 0.0818829 Jy ! Total flux subtracted in 200 components = 0.0818829 Jy ! Clean residual min=-0.011775 max=0.013323 Jy/beam ! Clean residual mean=0.000012 rms=0.003253 Jy/beam ! Combined flux in latest and established models = 0.705301 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 83 components and 0.705301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.511951Jy sigma=0.000802 ! Fit after self-cal, rms=0.511967Jy sigma=0.000802 ! 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 1.03 FD 0.95 HN 1.04 KP 1.00 ! LA 1.02 MK 1.00* NL 0.90 OV 0.96 ! PT 0.99 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.13 KP 0.98 ! LA 0.99 MK 1.00* NL 1.03 OV 0.99 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 1.10 KP 1.03 ! LA 1.02 MK 1.00* NL 1.01 OV 0.93 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.05 HN 1.08 KP 1.17 ! LA 0.68 MK 1.00* NL 1.00* OV 0.97 ! PT 1.02 SC 1.25 ! ! ! Fit before self-cal, rms=0.511967Jy sigma=0.000802 ! Fit after self-cal, rms=0.374200Jy sigma=0.000740 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.879 mas, bmaj=14.88 mas, bpa=14.7 degrees ! Estimated noise=1173.01 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00218061 Jy ! Component: 100 - total flux cleaned = 0.00165128 Jy ! Component: 150 - total flux cleaned = 0.00150375 Jy ! Component: 200 - total flux cleaned = 0.00139182 Jy ! Total flux subtracted in 200 components = 0.00139182 Jy ! Clean residual min=-0.008063 max=0.008301 Jy/beam ! Clean residual mean=0.000065 rms=0.002225 Jy/beam ! Combined flux in latest and established models = 0.706693 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 97 components and 0.706693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.373892Jy sigma=0.000738 ! Fit after self-cal, rms=0.373911Jy sigma=0.000738 ! 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=0.373911Jy sigma=0.000738 ! Fit after self-cal, rms=0.325213Jy sigma=0.000719 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.867 mas, bmaj=14.82 mas, bpa=14.69 degrees ! Estimated noise=1180.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00379981 Jy ! Component: 100 - total flux cleaned = 0.003501 Jy ! Component: 150 - total flux cleaned = 0.00337819 Jy ! Component: 200 - total flux cleaned = 0.00327144 Jy ! Total flux subtracted in 200 components = 0.00327144 Jy ! Clean residual min=-0.006975 max=0.006667 Jy/beam ! Clean residual mean=0.000062 rms=0.001814 Jy/beam ! Combined flux in latest and established models = 0.709964 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 124 components and 0.709964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.324795Jy sigma=0.000718 ! Fit after self-cal, rms=0.324819Jy 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 = 0.000148574 Jy ! Component: 100 - total flux cleaned = -1.85002e-05 Jy ! Component: 150 - total flux cleaned = -9.03265e-05 Jy ! Component: 200 - total flux cleaned = -0.000157812 Jy ! Total flux subtracted in 200 components = -0.000157812 Jy ! Clean residual min=-0.006656 max=0.006552 Jy/beam ! Clean residual mean=0.000061 rms=0.001791 Jy/beam ! Combined flux in latest and established models = 0.709807 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 137 components and 0.709807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.324805Jy sigma=0.000717 ! Fit after self-cal, rms=0.324801Jy sigma=0.000717 ! 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=0.324801Jy sigma=0.000717 ! Fit after self-cal, rms=0.288437Jy sigma=0.000714 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.859 mas, bmaj=14.79 mas, bpa=14.71 degrees ! Estimated noise=1188.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00484296 Jy ! Component: 100 - total flux cleaned = 0.00471204 Jy ! Component: 150 - total flux cleaned = 0.00449625 Jy ! Component: 200 - total flux cleaned = 0.00440256 Jy ! Total flux subtracted in 200 components = 0.00440256 Jy ! Clean residual min=-0.006308 max=0.005941 Jy/beam ! Clean residual mean=0.000056 rms=0.001587 Jy/beam ! Combined flux in latest and established models = 0.714209 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 148 components and 0.714209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.288047Jy sigma=0.000714 ! Fit after self-cal, rms=0.288057Jy sigma=0.000713 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 = -6.68545e-05 Jy ! Component: 100 - total flux cleaned = -0.000218143 Jy ! Component: 150 - total flux cleaned = -0.000287584 Jy ! Component: 200 - total flux cleaned = -0.000351244 Jy ! Total flux subtracted in 200 components = -0.000351244 Jy ! Clean residual min=-0.006117 max=0.005840 Jy/beam ! Clean residual mean=0.000055 rms=0.001570 Jy/beam ! Combined flux in latest and established models = 0.713858 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 159 components and 0.713858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.288039Jy sigma=0.000713 ! Fit after self-cal, rms=0.288036Jy sigma=0.000713 ! 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=0.288036Jy sigma=0.000713 ! Fit after self-cal, rms=0.289670Jy sigma=0.000712 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.199 mas, bmaj=22.06 mas, bpa=5.78 degrees ! Estimated noise=1374.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00453236 Jy ! Component: 100 - total flux cleaned = 0.00499791 Jy ! Component: 150 - total flux cleaned = 0.00489676 Jy ! Component: 200 - total flux cleaned = 0.00480661 Jy ! Total flux subtracted in 200 components = 0.00480661 Jy ! Clean residual min=-0.007733 max=0.005965 Jy/beam ! Clean residual mean=0.000082 rms=0.002094 Jy/beam ! Combined flux in latest and established models = 0.718664 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 178 components and 0.718664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.289217Jy sigma=0.000713 ! Fit after self-cal, rms=0.289219Jy sigma=0.000713 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 = 3.44022e-05 Jy ! Component: 100 - total flux cleaned = -0.000142549 Jy ! Component: 150 - total flux cleaned = -0.000202597 Jy ! Component: 200 - total flux cleaned = -0.000230381 Jy ! Total flux subtracted in 200 components = -0.000230381 Jy ! Clean residual min=-0.007686 max=0.005978 Jy/beam ! Clean residual mean=0.000080 rms=0.002094 Jy/beam ! Combined flux in latest and established models = 0.718434 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 181 components and 0.718434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.289223Jy sigma=0.000712 ! Fit after self-cal, rms=0.289222Jy sigma=0.000712 ! 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=3.852 mas, bmaj=14.78 mas, bpa=14.76 degrees ! Estimated noise=1196.08 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.852 x 14.78 at 14.76 degrees (North through East) ! Clean map min=-0.0058615 max=0.55045 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=0.289222Jy sigma=0.000712 ! Fit after self-cal, rms=0.136474Jy sigma=0.000612 ! Inverting map and beam ! Estimated beam: bmin=3.856 mas, bmaj=14.79 mas, bpa=14.76 degrees ! Estimated noise=1197.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00343257 Jy ! Component: 100 - total flux cleaned = -0.00371345 Jy ! Component: 150 - total flux cleaned = -0.00387453 Jy ! Component: 200 - total flux cleaned = -0.0040943 Jy ! Total flux subtracted in 200 components = -0.0040943 Jy ! Clean residual min=-0.004721 max=0.003680 Jy/beam ! Clean residual mean=0.000027 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.714339 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 189 components and 0.714339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136318Jy sigma=0.000612 ! Fit after self-cal, rms=0.136316Jy sigma=0.000612 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000132704 Jy ! Component: 100 - total flux cleaned = -0.000311428 Jy ! Component: 150 - total flux cleaned = -0.00047581 Jy ! Component: 200 - total flux cleaned = -0.000579064 Jy ! Total flux subtracted in 200 components = -0.000579064 Jy ! Clean residual min=-0.004397 max=0.003572 Jy/beam ! Clean residual mean=0.000026 rms=0.001005 Jy/beam ! Combined flux in latest and established models = 0.71376 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 197 components and 0.71376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136268Jy sigma=0.000611 ! Fit after self-cal, rms=0.136266Jy sigma=0.000611 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136266Jy sigma=0.000611 ! Fit after self-cal, rms=0.136707Jy sigma=0.000611 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=3.13 mas, bmaj=12.95 mas, bpa=15.22 degrees ! Estimated noise=2024.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.414782 Jy ! Component: 100 - total flux cleaned = 0.539307 Jy ! Component: 150 - total flux cleaned = 0.605182 Jy ! Component: 200 - total flux cleaned = 0.640509 Jy ! Total flux subtracted in 200 components = 0.640509 Jy ! Clean residual min=-0.009254 max=0.017156 Jy/beam ! Clean residual mean=-0.000078 rms=0.002796 Jy/beam ! Combined flux in latest and established models = 0.640509 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.640509 Jy ! Inverting map and beam ! Estimated beam: bmin=3.855 mas, bmaj=14.8 mas, bpa=14.77 degrees ! Estimated noise=1196.83 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 = 0.0292514 Jy ! Component: 100 - total flux cleaned = 0.0442173 Jy ! Component: 150 - total flux cleaned = 0.052661 Jy ! Component: 200 - total flux cleaned = 0.0576904 Jy ! Total flux subtracted in 200 components = 0.0576904 Jy ! Clean residual min=-0.004169 max=0.004396 Jy/beam ! Clean residual mean=0.000007 rms=0.001097 Jy/beam ! Combined flux in latest and established models = 0.698199 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 99 components and 0.6982 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=8.231 mas, bmaj=22.13 mas, bpa=5.7 degrees ! Estimated noise=1371.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00419127 Jy ! Component: 100 - total flux cleaned = 0.00606909 Jy ! Component: 150 - total flux cleaned = 0.00646514 Jy ! Component: 200 - total flux cleaned = 0.00676908 Jy ! Total flux subtracted in 200 components = 0.00676908 Jy ! Clean residual min=-0.003924 max=0.004273 Jy/beam ! Clean residual mean=0.000028 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.704969 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 = 0.000282478 Jy ! Component: 100 - total flux cleaned = 0.000543227 Jy ! Component: 150 - total flux cleaned = 0.000737375 Jy ! Component: 200 - total flux cleaned = 0.000965488 Jy ! Total flux subtracted in 200 components = 0.000965488 Jy ! Clean residual min=-0.003835 max=0.004011 Jy/beam ! Clean residual mean=0.000029 rms=0.001185 Jy/beam ! Combined flux in latest and established models = 0.705934 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 122 components and 0.705934 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.855 mas, bmaj=14.8 mas, bpa=14.77 degrees ! Estimated noise=1196.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.24855e-05 Jy ! Component: 100 - total flux cleaned = 8.43857e-05 Jy ! Component: 150 - total flux cleaned = 0.00023346 Jy ! Component: 200 - total flux cleaned = 0.000413126 Jy ! Total flux subtracted in 200 components = 0.000413126 Jy ! Clean residual min=-0.003782 max=0.003694 Jy/beam ! Clean residual mean=0.000019 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.706347 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 131 components and 0.706347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136700Jy sigma=0.000610 ! Fit after self-cal, rms=0.136656Jy sigma=0.000610 wmodel J1122-2742_S_2017_01_16_pus_map.mod ! Writing 131 model components to file: J1122-2742_S_2017_01_16_pus_map.mod wobs J1122-2742_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1122-2742_S_2017_01_16_pus_uvs.fits wwins J1122-2742_S_2017_01_16_pus_map.win ! wwins: Wrote 1 windows to J1122-2742_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 = -0.0013254 Jy ! Component: 100 - total flux cleaned = -0.00193495 Jy ! Component: 150 - total flux cleaned = -0.00261378 Jy ! Component: 200 - total flux cleaned = -0.00325734 Jy ! Component: 250 - total flux cleaned = -0.00356504 Jy ! Component: 300 - total flux cleaned = -0.00376367 Jy ! Component: 350 - total flux cleaned = -0.0039073 Jy ! Component: 400 - total flux cleaned = -0.00423023 Jy ! Component: 450 - total flux cleaned = -0.0042743 Jy ! Component: 500 - total flux cleaned = -0.00444975 Jy ! Component: 550 - total flux cleaned = -0.00466442 Jy ! Component: 600 - total flux cleaned = -0.00483139 Jy ! Component: 650 - total flux cleaned = -0.00499503 Jy ! Component: 700 - total flux cleaned = -0.00503531 Jy ! Component: 750 - total flux cleaned = -0.00519318 Jy ! Component: 800 - total flux cleaned = -0.00523136 Jy ! Component: 850 - total flux cleaned = -0.00515552 Jy ! Component: 900 - total flux cleaned = -0.00522989 Jy ! Component: 950 - total flux cleaned = -0.00504903 Jy ! Component: 1000 - total flux cleaned = -0.00519355 Jy ! Component: 1050 - total flux cleaned = -0.00515781 Jy ! Component: 1100 - total flux cleaned = -0.00508762 Jy ! Component: 1150 - total flux cleaned = -0.00505314 Jy ! Component: 1200 - total flux cleaned = -0.00491847 Jy ! Component: 1250 - total flux cleaned = -0.0048528 Jy ! Component: 1300 - total flux cleaned = -0.00482011 Jy ! Component: 1350 - total flux cleaned = -0.00465955 Jy ! Component: 1400 - total flux cleaned = -0.00465964 Jy ! Component: 1450 - total flux cleaned = -0.00459689 Jy ! Component: 1500 - total flux cleaned = -0.0045664 Jy ! Component: 1550 - total flux cleaned = -0.0044752 Jy ! Component: 1600 - total flux cleaned = -0.0044152 Jy ! Component: 1650 - total flux cleaned = -0.00432634 Jy ! Component: 1700 - total flux cleaned = -0.00429703 Jy ! Component: 1750 - total flux cleaned = -0.00418194 Jy ! Component: 1800 - total flux cleaned = -0.00409752 Jy ! Component: 1850 - total flux cleaned = -0.00415333 Jy ! Component: 1900 - total flux cleaned = -0.00409859 Jy ! Component: 1950 - total flux cleaned = -0.00415319 Jy ! Component: 2000 - total flux cleaned = -0.00415351 Jy ! Component: 2050 - total flux cleaned = -0.0041537 Jy ! Component: 2100 - total flux cleaned = -0.00415405 Jy ! Component: 2150 - total flux cleaned = -0.0042323 Jy ! Component: 2200 - total flux cleaned = -0.00433561 Jy ! Component: 2250 - total flux cleaned = -0.00438701 Jy ! Component: 2300 - total flux cleaned = -0.00446267 Jy ! Component: 2350 - total flux cleaned = -0.00456285 Jy ! Component: 2400 - total flux cleaned = -0.00473677 Jy ! Component: 2450 - total flux cleaned = -0.00481086 Jy ! Component: 2500 - total flux cleaned = -0.00493325 Jy ! Component: 2550 - total flux cleaned = -0.00512736 Jy ! Component: 2600 - total flux cleaned = -0.00512708 Jy ! Component: 2650 - total flux cleaned = -0.00531801 Jy ! Component: 2700 - total flux cleaned = -0.00536547 Jy ! Component: 2750 - total flux cleaned = -0.00555326 Jy ! Component: 2800 - total flux cleaned = -0.00566958 Jy ! Component: 2850 - total flux cleaned = -0.00580827 Jy ! Component: 2900 - total flux cleaned = -0.00599175 Jy ! Component: 2950 - total flux cleaned = -0.00606021 Jy ! Component: 3000 - total flux cleaned = -0.00626348 Jy ! Component: 3050 - total flux cleaned = -0.00635332 Jy ! Component: 3100 - total flux cleaned = -0.00642062 Jy ! Component: 3150 - total flux cleaned = -0.00670802 Jy ! Component: 3200 - total flux cleaned = -0.0067079 Jy ! Component: 3250 - total flux cleaned = -0.00686053 Jy ! Component: 3300 - total flux cleaned = -0.00692545 Jy ! Component: 3350 - total flux cleaned = -0.0070112 Jy ! Component: 3400 - total flux cleaned = -0.0070967 Jy ! Component: 3450 - total flux cleaned = -0.00711788 Jy ! Component: 3500 - total flux cleaned = -0.00720216 Jy ! Component: 3550 - total flux cleaned = -0.00734845 Jy ! Component: 3600 - total flux cleaned = -0.00741055 Jy ! Component: 3650 - total flux cleaned = -0.00757555 Jy ! Component: 3700 - total flux cleaned = -0.00757564 Jy ! Component: 3750 - total flux cleaned = -0.00771813 Jy ! Component: 3800 - total flux cleaned = -0.00779896 Jy ! Component: 3850 - total flux cleaned = -0.0078595 Jy ! Component: 3900 - total flux cleaned = -0.00795955 Jy ! Component: 3950 - total flux cleaned = -0.0078998 Jy ! Component: 4000 - total flux cleaned = -0.00803843 Jy ! Component: 4050 - total flux cleaned = -0.00805831 Jy ! Total flux subtracted in 4096 components = -0.00813646 Jy ! Clean residual min=-0.001265 max=0.001229 Jy/beam ! Clean residual mean=-0.000001 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.698211 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 396 components and 0.698211 Jy ![Exited script file: muppet] wmap "J1122-2742_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.855 x 14.8 at 14.77 degrees (North through East) ! Clean map min=-0.0028744 max=0.56181 Jy/beam ! Writing clean map to FITS file: J1122-2742_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 0.561815 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000367313 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.196139 0.196139 0.392279 0.784557 1.56911 3.13823 6.27646 12.5529 25.1058 50.2117 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.561 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.855 x 14.8 at 14.77 degrees (North through East) ! Clean map min=-0.0028744 max=0.56181 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 J1122-2742_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:12:34 2019