! Started logfile: J2357-2451_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:27:04 2019 obs J2357-2451_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J2357-2451_S_2017_01_16_pus_uva.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.6625 visibilities/baseline/integration-bin. ! Found source: J2357-2451 ! ! 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 11448 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 J2357-2451_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 174 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 174 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 174 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 270 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.898917Jy sigma=0.005343 ! Fit after self-cal, rms=0.880397Jy sigma=0.005257 ! 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=3.072 mas, bmaj=11.37 mas, bpa=13.75 degrees ! Estimated noise=1728.65 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 = 0.0978989 Jy ! Component: 100 - total flux cleaned = 0.119878 Jy ! Total flux subtracted in 100 components = 0.119878 Jy ! Clean residual min=-0.006343 max=0.008714 Jy/beam ! Clean residual mean=0.000040 rms=0.001937 Jy/beam ! Combined flux in latest and established models = 0.119878 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.119878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143874Jy sigma=0.000674 ! Fit after self-cal, rms=0.143816Jy sigma=0.000674 ! 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=3.782 mas, bmaj=13 mas, bpa=12.55 degrees ! Estimated noise=1177.27 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 = 0.0125219 Jy ! Component: 100 - total flux cleaned = 0.0192228 Jy ! Component: 150 - total flux cleaned = 0.0230425 Jy ! Component: 200 - total flux cleaned = 0.0252449 Jy ! Total flux subtracted in 200 components = 0.0252449 Jy ! Clean residual min=-0.004631 max=0.004857 Jy/beam ! Clean residual mean=0.000062 rms=0.001295 Jy/beam ! Combined flux in latest and established models = 0.145123 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 26 components and 0.145123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142688Jy sigma=0.000665 ! Fit after self-cal, rms=0.142729Jy sigma=0.000665 ! 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 1.01 FD 0.93 HN 1.04 KP 0.98 ! LA 0.98 MK 1.00* NL 0.91 OV 0.97 ! PT 1.01 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.07 KP 0.96 ! LA 0.98 MK 1.00* NL 1.04 OV 0.99 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.01 HN 1.17 KP 1.04 ! LA 1.00 MK 1.00* NL 1.00 OV 0.99 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.09 HN 0.91 KP 0.94 ! LA 0.80 MK 1.00* NL 1.00* OV 0.94 ! PT 1.00 SC 0.97 ! ! ! Fit before self-cal, rms=0.142729Jy sigma=0.000665 ! Fit after self-cal, rms=0.136826Jy sigma=0.000662 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.775 mas, bmaj=13.08 mas, bpa=12.79 degrees ! Estimated noise=1173.68 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 = 0.000221411 Jy ! Component: 100 - total flux cleaned = -0.000117584 Jy ! Component: 150 - total flux cleaned = -0.000267922 Jy ! Component: 200 - total flux cleaned = -0.000360884 Jy ! Total flux subtracted in 200 components = -0.000360884 Jy ! Clean residual min=-0.003789 max=0.004078 Jy/beam ! Clean residual mean=0.000057 rms=0.001204 Jy/beam ! Combined flux in latest and established models = 0.144763 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 0.144763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136801Jy sigma=0.000662 ! Fit after self-cal, rms=0.136757Jy sigma=0.000662 ! 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=0.136757Jy sigma=0.000662 ! Fit after self-cal, rms=0.149361Jy sigma=0.000656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.765 mas, bmaj=12.98 mas, bpa=12.65 degrees ! Estimated noise=1174.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102874 Jy ! Component: 100 - total flux cleaned = 0.00116624 Jy ! Component: 150 - total flux cleaned = 0.00116376 Jy ! Component: 200 - total flux cleaned = 0.00111233 Jy ! Total flux subtracted in 200 components = 0.00111233 Jy ! Clean residual min=-0.002822 max=0.003521 Jy/beam ! Clean residual mean=0.000015 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.145875 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 50 components and 0.145875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149344Jy sigma=0.000656 ! Fit after self-cal, rms=0.149753Jy sigma=0.000656 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) ! Added new window around map position (-85, 20.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00318799 Jy ! Component: 100 - total flux cleaned = 0.00404742 Jy ! Component: 150 - total flux cleaned = 0.00419468 Jy ! Component: 200 - total flux cleaned = 0.00427364 Jy ! Total flux subtracted in 200 components = 0.00427364 Jy ! Clean residual min=-0.003185 max=0.003184 Jy/beam ! Clean residual mean=0.000020 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.150148 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 68 components and 0.150148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149662Jy sigma=0.000655 ! Fit after self-cal, rms=0.149599Jy sigma=0.000655 ! Inverting map ! Added new window around map position (34.5, -113). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00270248 Jy ! Component: 100 - total flux cleaned = 0.00334468 Jy ! Component: 150 - total flux cleaned = 0.00391072 Jy ! Component: 200 - total flux cleaned = 0.00422041 Jy ! Total flux subtracted in 200 components = 0.00422041 Jy ! Clean residual min=-0.002800 max=0.002449 Jy/beam ! Clean residual mean=0.000020 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.154369 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 87 components and 0.154369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149524Jy sigma=0.000655 ! Fit after self-cal, rms=0.149489Jy sigma=0.000655 ! 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=0.149489Jy sigma=0.000655 ! Fit after self-cal, rms=0.150166Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.764 mas, bmaj=12.94 mas, bpa=12.57 degrees ! Estimated noise=1171.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000972438 Jy ! Component: 100 - total flux cleaned = 0.0015068 Jy ! Component: 150 - total flux cleaned = 0.00180988 Jy ! Component: 200 - total flux cleaned = 0.00201358 Jy ! Total flux subtracted in 200 components = 0.00201358 Jy ! Clean residual min=-0.002626 max=0.002324 Jy/beam ! Clean residual mean=0.000020 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.156382 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 94 components and 0.156382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150136Jy sigma=0.000654 ! Fit after self-cal, rms=0.150113Jy sigma=0.000654 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 = 0.000424422 Jy ! Component: 100 - total flux cleaned = 0.000641691 Jy ! Component: 150 - total flux cleaned = 0.000784845 Jy ! Component: 200 - total flux cleaned = 0.000863708 Jy ! Total flux subtracted in 200 components = 0.000863708 Jy ! Clean residual min=-0.002604 max=0.002343 Jy/beam ! Clean residual mean=0.000020 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.157246 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 101 components and 0.157246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150097Jy sigma=0.000654 ! Fit after self-cal, rms=0.150083Jy sigma=0.000654 ! 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=0.150083Jy sigma=0.000654 ! Fit after self-cal, rms=0.149957Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.778 mas, bmaj=18.02 mas, bpa=3.418 degrees ! Estimated noise=1415.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107551 Jy ! Component: 100 - total flux cleaned = 0.00141358 Jy ! Component: 150 - total flux cleaned = 0.00171633 Jy ! Component: 200 - total flux cleaned = 0.00199644 Jy ! Total flux subtracted in 200 components = 0.00199644 Jy ! Clean residual min=-0.002849 max=0.002979 Jy/beam ! Clean residual mean=0.000035 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.159243 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 121 components and 0.159243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149947Jy sigma=0.000654 ! Fit after self-cal, rms=0.149921Jy sigma=0.000654 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 = 0.000323947 Jy ! Component: 100 - total flux cleaned = 0.000521406 Jy ! Component: 150 - total flux cleaned = 0.00056043 Jy ! Component: 200 - total flux cleaned = 0.000596471 Jy ! Total flux subtracted in 200 components = 0.000596471 Jy ! Clean residual min=-0.002833 max=0.002960 Jy/beam ! Clean residual mean=0.000035 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.159839 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 134 components and 0.159839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149919Jy sigma=0.000654 ! Fit after self-cal, rms=0.149911Jy sigma=0.000654 ! 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=3.763 mas, bmaj=12.93 mas, bpa=12.55 degrees ! Estimated noise=1172.07 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.763 x 12.93 at 12.55 degrees (North through East) ! Clean map min=-0.0025174 max=0.12686 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=3.057 mas, bmaj=11.26 mas, bpa=13.66 degrees ! Estimated noise=1730.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0973224 Jy ! Component: 100 - total flux cleaned = 0.120048 Jy ! Component: 150 - total flux cleaned = 0.130423 Jy ! Component: 200 - total flux cleaned = 0.137067 Jy ! Total flux subtracted in 200 components = 0.137067 Jy ! Clean residual min=-0.004505 max=0.004336 Jy/beam ! Clean residual mean=0.000016 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 0.137067 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.137067 Jy ! Inverting map and beam ! Estimated beam: bmin=3.763 mas, bmaj=12.93 mas, bpa=12.55 degrees ! Estimated noise=1172.07 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 = 0.00563478 Jy ! Component: 100 - total flux cleaned = 0.00947898 Jy ! Component: 150 - total flux cleaned = 0.0124787 Jy ! Component: 200 - total flux cleaned = 0.0144541 Jy ! Total flux subtracted in 200 components = 0.0144541 Jy ! Clean residual min=-0.003126 max=0.002619 Jy/beam ! Clean residual mean=0.000019 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.151521 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 42 components and 0.151521 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=7.778 mas, bmaj=18.02 mas, bpa=3.418 degrees ! Estimated noise=1415.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237731 Jy ! Component: 100 - total flux cleaned = 0.00408628 Jy ! Component: 150 - total flux cleaned = 0.00527371 Jy ! Component: 200 - total flux cleaned = 0.00609948 Jy ! Total flux subtracted in 200 components = 0.00609948 Jy ! Clean residual min=-0.003032 max=0.002947 Jy/beam ! Clean residual mean=0.000035 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.15762 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 = 0.000473495 Jy ! Component: 100 - total flux cleaned = 0.000762407 Jy ! Component: 150 - total flux cleaned = 0.000934835 Jy ! Component: 200 - total flux cleaned = 0.00101573 Jy ! Total flux subtracted in 200 components = 0.00101573 Jy ! Clean residual min=-0.002953 max=0.002950 Jy/beam ! Clean residual mean=0.000035 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.158636 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 93 components and 0.158636 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.763 mas, bmaj=12.93 mas, bpa=12.55 degrees ! Estimated noise=1172.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000317622 Jy ! Component: 100 - total flux cleaned = -0.000312482 Jy ! Component: 150 - total flux cleaned = -0.000359661 Jy ! Component: 200 - total flux cleaned = -0.000314126 Jy ! Total flux subtracted in 200 components = -0.000314126 Jy ! Clean residual min=-0.002741 max=0.002443 Jy/beam ! Clean residual mean=0.000021 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.158322 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 107 components and 0.158322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149938Jy sigma=0.000654 ! Fit after self-cal, rms=0.149898Jy sigma=0.000654 wmodel J2357-2451_S_2017_01_16_pus_map.mod ! Writing 107 model components to file: J2357-2451_S_2017_01_16_pus_map.mod wobs J2357-2451_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J2357-2451_S_2017_01_16_pus_uvs.fits wwins J2357-2451_S_2017_01_16_pus_map.win ! wwins: Wrote 3 windows to J2357-2451_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 = -0.000651799 Jy ! Component: 100 - total flux cleaned = -0.000608259 Jy ! Component: 150 - total flux cleaned = -0.000278847 Jy ! Component: 200 - total flux cleaned = -0.000241064 Jy ! Component: 250 - total flux cleaned = -0.000129721 Jy ! Component: 300 - total flux cleaned = -2.33773e-05 Jy ! Component: 350 - total flux cleaned = 0.000112184 Jy ! Component: 400 - total flux cleaned = 0.000210238 Jy ! Component: 450 - total flux cleaned = 0.000241614 Jy ! Component: 500 - total flux cleaned = 0.00024224 Jy ! Component: 550 - total flux cleaned = 0.000152484 Jy ! Component: 600 - total flux cleaned = 3.48448e-05 Jy ! Component: 650 - total flux cleaned = -2.26217e-05 Jy ! Component: 700 - total flux cleaned = -0.000219409 Jy ! Component: 750 - total flux cleaned = -0.000356184 Jy ! Component: 800 - total flux cleaned = -0.000517255 Jy ! Component: 850 - total flux cleaned = -0.000596095 Jy ! Component: 900 - total flux cleaned = -0.000750977 Jy ! Component: 950 - total flux cleaned = -0.000826935 Jy ! Component: 1000 - total flux cleaned = -0.000951238 Jy ! Component: 1050 - total flux cleaned = -0.00107389 Jy ! Component: 1100 - total flux cleaned = -0.00119413 Jy ! Component: 1150 - total flux cleaned = -0.00131298 Jy ! Component: 1200 - total flux cleaned = -0.00140656 Jy ! Component: 1250 - total flux cleaned = -0.00154479 Jy ! Component: 1300 - total flux cleaned = -0.00156742 Jy ! Component: 1350 - total flux cleaned = -0.00165708 Jy ! Component: 1400 - total flux cleaned = -0.00172333 Jy ! Component: 1450 - total flux cleaned = -0.00185412 Jy ! Component: 1500 - total flux cleaned = -0.00183247 Jy ! Component: 1550 - total flux cleaned = -0.00198078 Jy ! Component: 1600 - total flux cleaned = -0.0019601 Jy ! Component: 1650 - total flux cleaned = -0.00202248 Jy ! Component: 1700 - total flux cleaned = -0.00208359 Jy ! Component: 1750 - total flux cleaned = -0.00204327 Jy ! Component: 1800 - total flux cleaned = -0.00212285 Jy ! Component: 1850 - total flux cleaned = -0.00210316 Jy ! Component: 1900 - total flux cleaned = -0.00208386 Jy ! Component: 1950 - total flux cleaned = -0.00212228 Jy ! Component: 2000 - total flux cleaned = -0.00216038 Jy ! Component: 2050 - total flux cleaned = -0.00216006 Jy ! Component: 2100 - total flux cleaned = -0.00212292 Jy ! Component: 2150 - total flux cleaned = -0.00212291 Jy ! Component: 2200 - total flux cleaned = -0.00219564 Jy ! Component: 2250 - total flux cleaned = -0.00215968 Jy ! Component: 2300 - total flux cleaned = -0.00215978 Jy ! Component: 2350 - total flux cleaned = -0.00223046 Jy ! Component: 2400 - total flux cleaned = -0.00223039 Jy ! Component: 2450 - total flux cleaned = -0.00221303 Jy ! Component: 2500 - total flux cleaned = -0.00221311 Jy ! Component: 2550 - total flux cleaned = -0.0022468 Jy ! Component: 2600 - total flux cleaned = -0.00224668 Jy ! Component: 2650 - total flux cleaned = -0.00227978 Jy ! Component: 2700 - total flux cleaned = -0.00227982 Jy ! Component: 2750 - total flux cleaned = -0.00226314 Jy ! Component: 2800 - total flux cleaned = -0.00227919 Jy ! Component: 2850 - total flux cleaned = -0.0022468 Jy ! Component: 2900 - total flux cleaned = -0.00219873 Jy ! Component: 2950 - total flux cleaned = -0.00218305 Jy ! Component: 3000 - total flux cleaned = -0.00223028 Jy ! Component: 3050 - total flux cleaned = -0.0022302 Jy ! Component: 3100 - total flux cleaned = -0.00224583 Jy ! Component: 3150 - total flux cleaned = -0.00223036 Jy ! Component: 3200 - total flux cleaned = -0.00223042 Jy ! Component: 3250 - total flux cleaned = -0.00221514 Jy ! Component: 3300 - total flux cleaned = -0.00223026 Jy ! Component: 3350 - total flux cleaned = -0.00218509 Jy ! Component: 3400 - total flux cleaned = -0.00225992 Jy ! Component: 3450 - total flux cleaned = -0.00220035 Jy ! Component: 3500 - total flux cleaned = -0.00220044 Jy ! Component: 3550 - total flux cleaned = -0.00220049 Jy ! Component: 3600 - total flux cleaned = -0.00217124 Jy ! Component: 3650 - total flux cleaned = -0.00215667 Jy ! Component: 3700 - total flux cleaned = -0.0021276 Jy ! Component: 3750 - total flux cleaned = -0.00214211 Jy ! Component: 3800 - total flux cleaned = -0.00212776 Jy ! Component: 3850 - total flux cleaned = -0.00211363 Jy ! Component: 3900 - total flux cleaned = -0.00215587 Jy ! Component: 3950 - total flux cleaned = -0.0021277 Jy ! Component: 4000 - total flux cleaned = -0.00208578 Jy ! Component: 4050 - total flux cleaned = -0.00205796 Jy ! Total flux subtracted in 4096 components = -0.00201657 Jy ! Clean residual min=-0.000931 max=0.000770 Jy/beam ! Clean residual mean=0.000008 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.156305 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 400 components and 0.156305 Jy ![Exited script file: muppet] wmap "J2357-2451_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.763 x 12.93 at 12.55 degrees (North through East) ! Clean map min=-0.0021057 max=0.12689 Jy/beam ! Writing clean map to FITS file: J2357-2451_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 0.126887 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000270163 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.638747 0.638747 1.27749 2.55499 5.10998 10.22 20.4399 40.8798 81.7596 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.126 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.763 x 12.93 at 12.55 degrees (North through East) ! Clean map min=-0.0021057 max=0.12689 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 J2357-2451_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:27:10 2019