! Started logfile: J1910-2223_S_2017_10_21_pus_uvs.log on Sat May 11 21:04:36 2019 obs J1910-2223_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J1910-2223_S_2017_10_21_pus_uva.fits ! AN table 1: 195 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.768519 visibilities/baseline/integration-bin. ! Found source: J1910-2223 ! ! 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 21580 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 J1910-2223_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 206 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 206 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 206 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 889 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.948690Jy sigma=0.007649 ! Fit after self-cal, rms=0.911454Jy sigma=0.007333 ! 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=2.478 mas, bmaj=17.14 mas, bpa=-18.07 degrees ! Estimated noise=1169.4 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 = 0.0666817 Jy ! Component: 100 - total flux cleaned = 0.0849163 Jy ! Total flux subtracted in 100 components = 0.0849163 Jy ! Clean residual min=-0.005629 max=0.008158 Jy/beam ! Clean residual mean=-0.000004 rms=0.001385 Jy/beam ! Combined flux in latest and established models = 0.0849163 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0849163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099041Jy sigma=0.000725 ! Fit after self-cal, rms=0.098951Jy sigma=0.000724 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00939912 Jy ! Component: 100 - total flux cleaned = 0.0147322 Jy ! Total flux subtracted in 100 components = 0.0147322 Jy ! Clean residual min=-0.004444 max=0.004831 Jy/beam ! Clean residual mean=-0.000001 rms=0.001020 Jy/beam ! Combined flux in latest and established models = 0.0996485 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 26 components and 0.0996485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097604Jy sigma=0.000713 ! Fit after self-cal, rms=0.097619Jy sigma=0.000713 ! 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=3.176 mas, bmaj=19.2 mas, bpa=-17.43 degrees ! Estimated noise=676.306 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 = 0.0057602 Jy ! Component: 100 - total flux cleaned = 0.00898143 Jy ! Component: 150 - total flux cleaned = 0.0108959 Jy ! Component: 200 - total flux cleaned = 0.0119735 Jy ! Total flux subtracted in 200 components = 0.0119735 Jy ! Clean residual min=-0.004045 max=0.005649 Jy/beam ! Clean residual mean=-0.000003 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.111622 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 53 components and 0.111622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097214Jy sigma=0.000711 ! Fit after self-cal, rms=0.097219Jy sigma=0.000711 ! 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 0.90 HN 1.01 KP 1.10 ! LA 1.07 MK 1.02 NL 0.91 OV 0.96 ! PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.92 HN 1.02 KP 1.11 ! LA 0.99 MK 1.04 NL 1.03 OV 1.08 ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.01 KP 1.08 ! LA 0.80 MK 0.99 NL 1.17 OV 0.93 ! PT 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 0.90 KP 1.00* ! LA 0.96 MK 0.97 NL 1.00* OV 1.00* ! PT 0.89 ! ! ! Fit before self-cal, rms=0.097219Jy sigma=0.000711 ! Fit after self-cal, rms=0.094312Jy sigma=0.000706 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.186 mas, bmaj=19.18 mas, bpa=-17.42 degrees ! Estimated noise=673.994 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 (-37, -39). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00444655 Jy ! Component: 100 - total flux cleaned = 0.00605955 Jy ! Component: 150 - total flux cleaned = 0.00650535 Jy ! Component: 200 - total flux cleaned = 0.00687295 Jy ! Total flux subtracted in 200 components = 0.00687295 Jy ! Clean residual min=-0.002392 max=0.002944 Jy/beam ! Clean residual mean=0.000011 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.118495 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 92 components and 0.118495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094080Jy sigma=0.000704 ! Fit after self-cal, rms=0.094019Jy sigma=0.000704 ! 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=0.094019Jy sigma=0.000704 ! Fit after self-cal, rms=0.093999Jy sigma=0.000703 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.183 mas, bmaj=19.23 mas, bpa=-17.44 degrees ! Estimated noise=671.322 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00210508 Jy ! Component: 100 - total flux cleaned = 0.00256351 Jy ! Component: 150 - total flux cleaned = 0.00251604 Jy ! Component: 200 - total flux cleaned = 0.00238557 Jy ! Total flux subtracted in 200 components = 0.00238557 Jy ! Clean residual min=-0.002038 max=0.002144 Jy/beam ! Clean residual mean=0.000010 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.120881 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 118 components and 0.120881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093928Jy sigma=0.000703 ! Fit after self-cal, rms=0.093955Jy sigma=0.000702 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 = 0.00107862 Jy ! Component: 100 - total flux cleaned = 0.00103999 Jy ! Component: 150 - total flux cleaned = 0.00100432 Jy ! Component: 200 - total flux cleaned = 0.00083608 Jy ! Total flux subtracted in 200 components = 0.00083608 Jy ! Clean residual min=-0.001905 max=0.001941 Jy/beam ! Clean residual mean=0.000007 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.121717 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 136 components and 0.121717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093921Jy sigma=0.000702 ! Fit after self-cal, rms=0.093914Jy sigma=0.000702 ! 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=0.093914Jy sigma=0.000702 ! Fit after self-cal, rms=0.094081Jy sigma=0.000702 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.187 mas, bmaj=19.26 mas, bpa=-17.46 degrees ! Estimated noise=670.041 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000446349 Jy ! Component: 100 - total flux cleaned = 0.000375695 Jy ! Component: 150 - total flux cleaned = 0.000221146 Jy ! Component: 200 - total flux cleaned = 0.000107556 Jy ! Total flux subtracted in 200 components = 0.000107556 Jy ! Clean residual min=-0.001709 max=0.001916 Jy/beam ! Clean residual mean=0.000009 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.121824 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 149 components and 0.121824 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094057Jy sigma=0.000702 ! Fit after self-cal, rms=0.094085Jy sigma=0.000702 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 = 0.000317635 Jy ! Component: 100 - total flux cleaned = 0.000209234 Jy ! Component: 150 - total flux cleaned = 8.37189e-05 Jy ! Component: 200 - total flux cleaned = -8.27957e-05 Jy ! Total flux subtracted in 200 components = -8.27957e-05 Jy ! Clean residual min=-0.001611 max=0.001854 Jy/beam ! Clean residual mean=0.000008 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.121741 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 162 components and 0.121741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094070Jy sigma=0.000702 ! Fit after self-cal, rms=0.094069Jy sigma=0.000702 ! 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=0.094069Jy sigma=0.000702 ! Fit after self-cal, rms=0.094221Jy sigma=0.000702 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.933 mas, bmaj=29.8 mas, bpa=-7.352 degrees ! Estimated noise=808.211 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000367622 Jy ! Component: 100 - total flux cleaned = 0.000196014 Jy ! Component: 150 - total flux cleaned = 5.29015e-05 Jy ! Component: 200 - total flux cleaned = -7.31127e-05 Jy ! Total flux subtracted in 200 components = -7.31127e-05 Jy ! Clean residual min=-0.001957 max=0.002425 Jy/beam ! Clean residual mean=0.000015 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.121668 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 192 components and 0.121668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094210Jy sigma=0.000702 ! Fit after self-cal, rms=0.094232Jy sigma=0.000702 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 = 0.00026539 Jy ! Component: 100 - total flux cleaned = 0.000125634 Jy ! Component: 150 - total flux cleaned = -6.34919e-05 Jy ! Component: 200 - total flux cleaned = -0.000236938 Jy ! Total flux subtracted in 200 components = -0.000236938 Jy ! Clean residual min=-0.001821 max=0.002397 Jy/beam ! Clean residual mean=0.000014 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.121431 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 217 components and 0.121431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094227Jy sigma=0.000702 ! Fit after self-cal, rms=0.094230Jy sigma=0.000702 ! 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=3.191 mas, bmaj=19.27 mas, bpa=-17.47 degrees ! Estimated noise=669.866 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.191 x 19.27 at -17.47 degrees (North through East) ! Clean map min=-0.0025259 max=0.087615 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=2.487 mas, bmaj=17.17 mas, bpa=-18.12 degrees ! Estimated noise=1160.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0652175 Jy ! Component: 100 - total flux cleaned = 0.0841648 Jy ! Component: 150 - total flux cleaned = 0.0937769 Jy ! Component: 200 - total flux cleaned = 0.100064 Jy ! Total flux subtracted in 200 components = 0.100064 Jy ! Clean residual min=-0.003252 max=0.003640 Jy/beam ! Clean residual mean=0.000006 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.100064 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.100064 Jy ! Inverting map and beam ! Estimated beam: bmin=3.191 mas, bmaj=19.27 mas, bpa=-17.47 degrees ! Estimated noise=669.866 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 = 0.00699735 Jy ! Component: 100 - total flux cleaned = 0.01147 Jy ! Component: 150 - total flux cleaned = 0.0147244 Jy ! Component: 200 - total flux cleaned = 0.0170468 Jy ! Total flux subtracted in 200 components = 0.0170468 Jy ! Clean residual min=-0.002822 max=0.002226 Jy/beam ! Clean residual mean=-0.000001 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.117111 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 82 components and 0.117111 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=7.933 mas, bmaj=29.8 mas, bpa=-7.352 degrees ! Estimated noise=808.211 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.002773 Jy ! Component: 100 - total flux cleaned = 0.00349609 Jy ! Component: 150 - total flux cleaned = 0.00379209 Jy ! Component: 200 - total flux cleaned = 0.00398556 Jy ! Total flux subtracted in 200 components = 0.00398556 Jy ! Clean residual min=-0.002547 max=0.002491 Jy/beam ! Clean residual mean=0.000005 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.121096 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 = 0.000165183 Jy ! Component: 100 - total flux cleaned = 0.000306327 Jy ! Component: 150 - total flux cleaned = 0.000387858 Jy ! Component: 200 - total flux cleaned = 0.000463112 Jy ! Total flux subtracted in 200 components = 0.000463112 Jy ! Clean residual min=-0.002141 max=0.002457 Jy/beam ! Clean residual mean=0.000010 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.121559 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 161 components and 0.121559 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.191 mas, bmaj=19.27 mas, bpa=-17.47 degrees ! Estimated noise=669.866 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000113013 Jy ! Component: 100 - total flux cleaned = -0.000149454 Jy ! Component: 150 - total flux cleaned = -4.49753e-05 Jy ! Component: 200 - total flux cleaned = 1.8941e-05 Jy ! Total flux subtracted in 200 components = 1.8941e-05 Jy ! Clean residual min=-0.001558 max=0.001986 Jy/beam ! Clean residual mean=0.000007 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.121578 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 183 components and 0.121578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094262Jy sigma=0.000702 ! Fit after self-cal, rms=0.094261Jy sigma=0.000702 wmodel J1910-2223_S_2017_10_21_pus_map.mod ! Writing 183 model components to file: J1910-2223_S_2017_10_21_pus_map.mod wobs J1910-2223_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J1910-2223_S_2017_10_21_pus_uvs.fits wwins J1910-2223_S_2017_10_21_pus_map.win ! wwins: Wrote 2 windows to J1910-2223_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 = 0.00079235 Jy ! Component: 100 - total flux cleaned = 0.000997775 Jy ! Component: 150 - total flux cleaned = 0.000893935 Jy ! Component: 200 - total flux cleaned = 0.000770603 Jy ! Component: 250 - total flux cleaned = 0.000652903 Jy ! Component: 300 - total flux cleaned = 0.000585871 Jy ! Component: 350 - total flux cleaned = 0.000542426 Jy ! Component: 400 - total flux cleaned = 0.000458713 Jy ! Component: 450 - total flux cleaned = 0.000398501 Jy ! Component: 500 - total flux cleaned = 0.00032048 Jy ! Component: 550 - total flux cleaned = 0.000263381 Jy ! Component: 600 - total flux cleaned = 0.000170882 Jy ! Component: 650 - total flux cleaned = 0.000116792 Jy ! Component: 700 - total flux cleaned = 8.16321e-05 Jy ! Component: 750 - total flux cleaned = 9.88378e-05 Jy ! Component: 800 - total flux cleaned = 8.18855e-05 Jy ! Component: 850 - total flux cleaned = 6.56403e-05 Jy ! Component: 900 - total flux cleaned = 8.14302e-05 Jy ! Component: 950 - total flux cleaned = 9.67072e-05 Jy ! Component: 1000 - total flux cleaned = 8.09087e-05 Jy ! Component: 1050 - total flux cleaned = 6.61743e-05 Jy ! Component: 1100 - total flux cleaned = 8.09348e-05 Jy ! Component: 1150 - total flux cleaned = 9.52665e-05 Jy ! Component: 1200 - total flux cleaned = 5.24904e-05 Jy ! Component: 1250 - total flux cleaned = 3.86945e-05 Jy ! Component: 1300 - total flux cleaned = 6.63663e-05 Jy ! Component: 1350 - total flux cleaned = 9.34594e-05 Jy ! Component: 1400 - total flux cleaned = 0.000133367 Jy ! Component: 1450 - total flux cleaned = 0.000146499 Jy ! Component: 1500 - total flux cleaned = 0.000198384 Jy ! Component: 1550 - total flux cleaned = 0.000198337 Jy ! Component: 1600 - total flux cleaned = 0.000223684 Jy ! Component: 1650 - total flux cleaned = 0.000261134 Jy ! Component: 1700 - total flux cleaned = 0.000310168 Jy ! Component: 1750 - total flux cleaned = 0.000358573 Jy ! Component: 1800 - total flux cleaned = 0.000346628 Jy ! Component: 1850 - total flux cleaned = 0.00039393 Jy ! Component: 1900 - total flux cleaned = 0.000382319 Jy ! Component: 1950 - total flux cleaned = 0.000428735 Jy ! Component: 2000 - total flux cleaned = 0.000474701 Jy ! Component: 2050 - total flux cleaned = 0.000508665 Jy ! Component: 2100 - total flux cleaned = 0.000531124 Jy ! Component: 2150 - total flux cleaned = 0.000586197 Jy ! Component: 2200 - total flux cleaned = 0.000618829 Jy ! Component: 2250 - total flux cleaned = 0.000618902 Jy ! Component: 2300 - total flux cleaned = 0.000661718 Jy ! Component: 2350 - total flux cleaned = 0.00066192 Jy ! Component: 2400 - total flux cleaned = 0.000714226 Jy ! Component: 2450 - total flux cleaned = 0.000734779 Jy ! Component: 2500 - total flux cleaned = 0.000734876 Jy ! Component: 2550 - total flux cleaned = 0.000765186 Jy ! Component: 2600 - total flux cleaned = 0.000755185 Jy ! Component: 2650 - total flux cleaned = 0.000794785 Jy ! Component: 2700 - total flux cleaned = 0.000794696 Jy ! Component: 2750 - total flux cleaned = 0.000814102 Jy ! Component: 2800 - total flux cleaned = 0.000823746 Jy ! Component: 2850 - total flux cleaned = 0.000852252 Jy ! Component: 2900 - total flux cleaned = 0.000861686 Jy ! Component: 2950 - total flux cleaned = 0.000871143 Jy ! Component: 3000 - total flux cleaned = 0.000899068 Jy ! Component: 3050 - total flux cleaned = 0.000880696 Jy ! Component: 3100 - total flux cleaned = 0.000899086 Jy ! Component: 3150 - total flux cleaned = 0.000889998 Jy ! Component: 3200 - total flux cleaned = 0.000872025 Jy ! Component: 3250 - total flux cleaned = 0.00086325 Jy ! Component: 3300 - total flux cleaned = 0.000845509 Jy ! Component: 3350 - total flux cleaned = 0.000819115 Jy ! Component: 3400 - total flux cleaned = 0.000801779 Jy ! Component: 3450 - total flux cleaned = 0.000801795 Jy ! Component: 3500 - total flux cleaned = 0.000758856 Jy ! Component: 3550 - total flux cleaned = 0.000758918 Jy ! Component: 3600 - total flux cleaned = 0.000733494 Jy ! Component: 3650 - total flux cleaned = 0.000725008 Jy ! Component: 3700 - total flux cleaned = 0.000724937 Jy ! Component: 3750 - total flux cleaned = 0.000683513 Jy ! Component: 3800 - total flux cleaned = 0.000700059 Jy ! Component: 3850 - total flux cleaned = 0.00067544 Jy ! Component: 3900 - total flux cleaned = 0.000650992 Jy ! Component: 3950 - total flux cleaned = 0.000602437 Jy ! Component: 4000 - total flux cleaned = 0.000570296 Jy ! Component: 4050 - total flux cleaned = 0.000530317 Jy ! Total flux subtracted in 4096 components = 0.000506423 Jy ! Clean residual min=-0.000469 max=0.000475 Jy/beam ! Clean residual mean=0.000000 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.122085 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 476 components and 0.122085 Jy ![Exited script file: muppet] wmap "J1910-2223_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.191 x 19.27 at -17.47 degrees (North through East) ! Clean map min=-0.002247 max=0.08878 Jy/beam ! Writing clean map to FITS file: J1910-2223_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 0.08878 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000151034 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.510363 0.510363 1.02073 2.04145 4.08291 8.16581 16.3316 32.6632 65.3265 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.088 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.191 x 19.27 at -17.47 degrees (North through East) ! Clean map min=-0.002247 max=0.08878 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 J1910-2223_S_2017_10_21_pus_uvs.log closed on Sat May 11 21:04:41 2019