! Started logfile: J0227-3026_S_2017_05_27_pus_uvs.log on Fri May 3 10:55:22 2019 obs J0227-3026_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0227-3026_S_2017_05_27_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.766667 visibilities/baseline/integration-bin. ! Found source: J0227-3026 ! ! 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 1211 lines of history. ! ! Reading 7728 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 J0227-3026_S_2017_05_27_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 68 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 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 294 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.834254Jy sigma=0.005087 ! Fit after self-cal, rms=0.813262Jy sigma=0.004999 ! 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=2.421 mas, bmaj=6.854 mas, bpa=-8.601 degrees ! Estimated noise=1936.68 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) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.149577 Jy ! Component: 100 - total flux cleaned = 0.183254 Jy ! Total flux subtracted in 100 components = 0.183254 Jy ! Clean residual min=-0.008309 max=0.014637 Jy/beam ! Clean residual mean=0.000004 rms=0.002360 Jy/beam ! Combined flux in latest and established models = 0.183254 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.183254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122619Jy sigma=0.000684 ! Fit after self-cal, rms=0.122606Jy sigma=0.000684 ! Inverting map ! Added new window around map position (-4.5, 8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150138 Jy ! Component: 100 - total flux cleaned = 0.0242191 Jy ! Total flux subtracted in 100 components = 0.0242191 Jy ! Clean residual min=-0.006983 max=0.011201 Jy/beam ! Clean residual mean=0.000007 rms=0.001805 Jy/beam ! Combined flux in latest and established models = 0.207473 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 36 components and 0.207473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120424Jy sigma=0.000666 ! Fit after self-cal, rms=0.120353Jy sigma=0.000665 ! 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=2.93 mas, bmaj=8.068 mas, bpa=-7.955 degrees ! Estimated noise=1489.06 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 = 0.00882072 Jy ! Component: 100 - total flux cleaned = 0.013627 Jy ! Component: 150 - total flux cleaned = 0.0149993 Jy ! Component: 200 - total flux cleaned = 0.0157472 Jy ! Total flux subtracted in 200 components = 0.0157472 Jy ! Clean residual min=-0.005091 max=0.006122 Jy/beam ! Clean residual mean=0.000037 rms=0.001384 Jy/beam ! Combined flux in latest and established models = 0.22322 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 54 components and 0.22322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119709Jy sigma=0.000661 ! Fit after self-cal, rms=0.119717Jy sigma=0.000661 ! 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 0.91 HN 1.15 KP 1.00 ! LA 0.98 MK 0.98 NL 0.91 OV 0.98 ! PT 1.06 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.95 HN 1.15 KP 0.98 ! LA 0.93 MK 0.99 NL 1.06 OV 1.05 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.09 KP 0.96 ! LA 0.97 MK 0.97 NL 0.98 OV 0.93 ! PT 1.08 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.12 KP 1.00* ! LA 1.03 MK 1.13 NL 1.00* OV 1.00* ! PT 1.06 SC 1.00* ! ! ! Fit before self-cal, rms=0.119717Jy sigma=0.000661 ! Fit after self-cal, rms=0.122116Jy sigma=0.000654 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.938 mas, bmaj=8.036 mas, bpa=-7.71 degrees ! Estimated noise=1483.16 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 = -0.000673183 Jy ! Component: 100 - total flux cleaned = -0.000942517 Jy ! Component: 150 - total flux cleaned = -0.00102371 Jy ! Component: 200 - total flux cleaned = -0.00102548 Jy ! Total flux subtracted in 200 components = -0.00102548 Jy ! Clean residual min=-0.004056 max=0.003735 Jy/beam ! Clean residual mean=0.000017 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.222194 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 70 components and 0.222194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122051Jy sigma=0.000654 ! Fit after self-cal, rms=0.122122Jy sigma=0.000653 ! 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=0.122122Jy sigma=0.000653 ! Fit after self-cal, rms=0.123936Jy sigma=0.000652 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.936 mas, bmaj=8.025 mas, bpa=-7.68 degrees ! Estimated noise=1486.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000210718 Jy ! Component: 100 - total flux cleaned = -0.000365061 Jy ! Component: 150 - total flux cleaned = -0.000363987 Jy ! Component: 200 - total flux cleaned = -0.000363598 Jy ! Total flux subtracted in 200 components = -0.000363598 Jy ! Clean residual min=-0.003903 max=0.003323 Jy/beam ! Clean residual mean=0.000013 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 0.221831 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 77 components and 0.221831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123908Jy sigma=0.000652 ! Fit after self-cal, rms=0.123929Jy sigma=0.000652 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 = -0.000292268 Jy ! Component: 100 - total flux cleaned = -0.000343242 Jy ! Component: 150 - total flux cleaned = -0.000343358 Jy ! Component: 200 - total flux cleaned = -0.000323572 Jy ! Total flux subtracted in 200 components = -0.000323572 Jy ! Clean residual min=-0.003915 max=0.003291 Jy/beam ! Clean residual mean=0.000012 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 0.221507 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 83 components and 0.221507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123919Jy sigma=0.000652 ! Fit after self-cal, rms=0.123915Jy sigma=0.000652 ! 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=0.123915Jy sigma=0.000652 ! Fit after self-cal, rms=0.126724Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.933 mas, bmaj=8.004 mas, bpa=-7.657 degrees ! Estimated noise=1489.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.10411e-05 Jy ! Component: 100 - total flux cleaned = 6.21558e-05 Jy ! Component: 150 - total flux cleaned = 9.02013e-05 Jy ! Component: 200 - total flux cleaned = 0.000115548 Jy ! Total flux subtracted in 200 components = 0.000115548 Jy ! Clean residual min=-0.003941 max=0.003281 Jy/beam ! Clean residual mean=0.000008 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 0.221623 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 90 components and 0.221623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126699Jy sigma=0.000651 ! Fit after self-cal, rms=0.126732Jy sigma=0.000651 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 = -0.000199405 Jy ! Component: 100 - total flux cleaned = -0.000148488 Jy ! Component: 150 - total flux cleaned = -0.000101106 Jy ! Component: 200 - total flux cleaned = -5.62006e-05 Jy ! Total flux subtracted in 200 components = -5.62006e-05 Jy ! Clean residual min=-0.003950 max=0.003274 Jy/beam ! Clean residual mean=0.000008 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.221567 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 92 components and 0.221567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126718Jy sigma=0.000651 ! Fit after self-cal, rms=0.126714Jy sigma=0.000651 ! 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=0.126714Jy sigma=0.000651 ! Fit after self-cal, rms=0.127492Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.909 mas, bmaj=21.9 mas, bpa=-3.314 degrees ! Estimated noise=1883.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000344477 Jy ! Component: 100 - total flux cleaned = 0.00040167 Jy ! Component: 150 - total flux cleaned = 0.000492423 Jy ! Component: 200 - total flux cleaned = 0.000530962 Jy ! Total flux subtracted in 200 components = 0.000530962 Jy ! Clean residual min=-0.004535 max=0.004343 Jy/beam ! Clean residual mean=0.000017 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 0.222098 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 98 components and 0.222098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127493Jy sigma=0.000651 ! Fit after self-cal, rms=0.127495Jy sigma=0.000651 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 = -0.000131206 Jy ! Component: 100 - total flux cleaned = -9.416e-05 Jy ! Component: 150 - total flux cleaned = -4.19029e-05 Jy ! Component: 200 - total flux cleaned = -9.38531e-06 Jy ! Total flux subtracted in 200 components = -9.38531e-06 Jy ! Clean residual min=-0.004499 max=0.004280 Jy/beam ! Clean residual mean=0.000017 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 0.222088 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 98 components and 0.222088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127492Jy sigma=0.000651 ! Fit after self-cal, rms=0.127487Jy sigma=0.000651 ! 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=2.93 mas, bmaj=7.994 mas, bpa=-7.651 degrees ! Estimated noise=1491.05 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.93 x 7.994 at -7.651 degrees (North through East) ! Clean map min=-0.0038219 max=0.18768 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=2.421 mas, bmaj=6.777 mas, bpa=-8.16 degrees ! Estimated noise=1939.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.14939 Jy ! Component: 100 - total flux cleaned = 0.185035 Jy ! Component: 150 - total flux cleaned = 0.200122 Jy ! Component: 200 - total flux cleaned = 0.208403 Jy ! Total flux subtracted in 200 components = 0.208403 Jy ! Clean residual min=-0.005623 max=0.004616 Jy/beam ! Clean residual mean=0.000001 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 0.208403 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.208403 Jy ! Inverting map and beam ! Estimated beam: bmin=2.93 mas, bmaj=7.994 mas, bpa=-7.651 degrees ! Estimated noise=1491.05 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 = 0.00663589 Jy ! Component: 100 - total flux cleaned = 0.0100765 Jy ! Component: 150 - total flux cleaned = 0.0110563 Jy ! Component: 200 - total flux cleaned = 0.0115193 Jy ! Total flux subtracted in 200 components = 0.0115193 Jy ! Clean residual min=-0.003928 max=0.003239 Jy/beam ! Clean residual mean=0.000005 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.219922 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 55 components and 0.219922 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=7.909 mas, bmaj=21.9 mas, bpa=-3.314 degrees ! Estimated noise=1883.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167501 Jy ! Component: 100 - total flux cleaned = 0.00185824 Jy ! Component: 150 - total flux cleaned = 0.00190788 Jy ! Component: 200 - total flux cleaned = 0.00194983 Jy ! Total flux subtracted in 200 components = 0.00194983 Jy ! Clean residual min=-0.004501 max=0.004181 Jy/beam ! Clean residual mean=0.000016 rms=0.001262 Jy/beam ! Combined flux in latest and established models = 0.221872 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 = 5.36458e-05 Jy ! Component: 100 - total flux cleaned = 8.35988e-05 Jy ! Component: 150 - total flux cleaned = 0.00010981 Jy ! Component: 200 - total flux cleaned = 0.000132764 Jy ! Total flux subtracted in 200 components = 0.000132764 Jy ! Clean residual min=-0.004472 max=0.004142 Jy/beam ! Clean residual mean=0.000016 rms=0.001259 Jy/beam ! Combined flux in latest and established models = 0.222005 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 62 components and 0.222005 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.93 mas, bmaj=7.994 mas, bpa=-7.651 degrees ! Estimated noise=1491.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000232275 Jy ! Component: 100 - total flux cleaned = -0.000383872 Jy ! Component: 150 - total flux cleaned = -0.00041821 Jy ! Component: 200 - total flux cleaned = -0.000482434 Jy ! Total flux subtracted in 200 components = -0.000482434 Jy ! Clean residual min=-0.004165 max=0.003297 Jy/beam ! Clean residual mean=0.000007 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.221522 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 71 components and 0.221522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127507Jy sigma=0.000651 ! Fit after self-cal, rms=0.127480Jy sigma=0.000651 wmodel J0227-3026_S_2017_05_27_pus_map.mod ! Writing 71 model components to file: J0227-3026_S_2017_05_27_pus_map.mod wobs J0227-3026_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0227-3026_S_2017_05_27_pus_uvs.fits wwins J0227-3026_S_2017_05_27_pus_map.win ! wwins: Wrote 2 windows to J0227-3026_S_2017_05_27_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 = -0.00175753 Jy ! Component: 100 - total flux cleaned = -0.00255671 Jy ! Component: 150 - total flux cleaned = -0.00330757 Jy ! Component: 200 - total flux cleaned = -0.00374416 Jy ! Component: 250 - total flux cleaned = -0.00411177 Jy ! Component: 300 - total flux cleaned = -0.00461756 Jy ! Component: 350 - total flux cleaned = -0.00520331 Jy ! Component: 400 - total flux cleaned = -0.00582087 Jy ! Component: 450 - total flux cleaned = -0.00637633 Jy ! Component: 500 - total flux cleaned = -0.00691776 Jy ! Component: 550 - total flux cleaned = -0.00731385 Jy ! Component: 600 - total flux cleaned = -0.00765828 Jy ! Component: 650 - total flux cleaned = -0.00791152 Jy ! Component: 700 - total flux cleaned = -0.00824237 Jy ! Component: 750 - total flux cleaned = -0.00852678 Jy ! Component: 800 - total flux cleaned = -0.00884455 Jy ! Component: 850 - total flux cleaned = -0.00900045 Jy ! Component: 900 - total flux cleaned = -0.00926956 Jy ! Component: 950 - total flux cleaned = -0.00953297 Jy ! Component: 1000 - total flux cleaned = -0.00990153 Jy ! Component: 1050 - total flux cleaned = -0.0102272 Jy ! Component: 1100 - total flux cleaned = -0.0105121 Jy ! Component: 1150 - total flux cleaned = -0.0108286 Jy ! Component: 1200 - total flux cleaned = -0.0112084 Jy ! Component: 1250 - total flux cleaned = -0.0114124 Jy ! Component: 1300 - total flux cleaned = -0.0116477 Jy ! Component: 1350 - total flux cleaned = -0.0119784 Jy ! Component: 1400 - total flux cleaned = -0.0122721 Jy ! Component: 1450 - total flux cleaned = -0.0125618 Jy ! Component: 1500 - total flux cleaned = -0.0128793 Jy ! Component: 1550 - total flux cleaned = -0.0131924 Jy ! Component: 1600 - total flux cleaned = -0.0133165 Jy ! Component: 1650 - total flux cleaned = -0.0135611 Jy ! Component: 1700 - total flux cleaned = -0.0137727 Jy ! Component: 1750 - total flux cleaned = -0.0139816 Jy ! Component: 1800 - total flux cleaned = -0.014217 Jy ! Component: 1850 - total flux cleaned = -0.0144498 Jy ! Component: 1900 - total flux cleaned = -0.0146797 Jy ! Component: 1950 - total flux cleaned = -0.0148501 Jy ! Component: 2000 - total flux cleaned = -0.0151313 Jy ! Component: 2050 - total flux cleaned = -0.0154084 Jy ! Component: 2100 - total flux cleaned = -0.0154905 Jy ! Component: 2150 - total flux cleaned = -0.0157075 Jy ! Component: 2200 - total flux cleaned = -0.0157615 Jy ! Component: 2250 - total flux cleaned = -0.0160273 Jy ! Component: 2300 - total flux cleaned = -0.0161585 Jy ! Component: 2350 - total flux cleaned = -0.0163921 Jy ! Component: 2400 - total flux cleaned = -0.0164947 Jy ! Component: 2450 - total flux cleaned = -0.0165715 Jy ! Component: 2500 - total flux cleaned = -0.0168244 Jy ! Component: 2550 - total flux cleaned = -0.0170241 Jy ! Component: 2600 - total flux cleaned = -0.0172462 Jy ! Component: 2650 - total flux cleaned = -0.0174175 Jy ! Component: 2700 - total flux cleaned = -0.0175144 Jy ! Component: 2750 - total flux cleaned = -0.0177071 Jy ! Component: 2800 - total flux cleaned = -0.0178744 Jy ! Component: 2850 - total flux cleaned = -0.0180633 Jy ! Component: 2900 - total flux cleaned = -0.0181332 Jy ! Component: 2950 - total flux cleaned = -0.0182034 Jy ! Component: 3000 - total flux cleaned = -0.0184567 Jy ! Component: 3050 - total flux cleaned = -0.0185708 Jy ! Component: 3100 - total flux cleaned = -0.0186841 Jy ! Component: 3150 - total flux cleaned = -0.0188864 Jy ! Component: 3200 - total flux cleaned = -0.018998 Jy ! Component: 3250 - total flux cleaned = -0.0190866 Jy ! Component: 3300 - total flux cleaned = -0.0192405 Jy ! Component: 3350 - total flux cleaned = -0.0193714 Jy ! Component: 3400 - total flux cleaned = -0.0195231 Jy ! Component: 3450 - total flux cleaned = -0.0196733 Jy ! Component: 3500 - total flux cleaned = -0.0198011 Jy ! Component: 3550 - total flux cleaned = -0.0199494 Jy ! Component: 3600 - total flux cleaned = -0.0200546 Jy ! Component: 3650 - total flux cleaned = -0.0201591 Jy ! Component: 3700 - total flux cleaned = -0.0202421 Jy ! Component: 3750 - total flux cleaned = -0.0203244 Jy ! Component: 3800 - total flux cleaned = -0.0204062 Jy ! Component: 3850 - total flux cleaned = -0.0205486 Jy ! Component: 3900 - total flux cleaned = -0.0206901 Jy ! Component: 3950 - total flux cleaned = -0.0207906 Jy ! Component: 4000 - total flux cleaned = -0.0208905 Jy ! Component: 4050 - total flux cleaned = -0.0209701 Jy ! Total flux subtracted in 4096 components = -0.0211084 Jy ! Clean residual min=-0.001187 max=0.001208 Jy/beam ! Clean residual mean=-0.000008 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.200414 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 339 components and 0.200414 Jy ![Exited script file: muppet] wmap "J0227-3026_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.93 x 7.994 at -7.651 degrees (North through East) ! Clean map min=-0.003071 max=0.18954 Jy/beam ! Writing clean map to FITS file: J0227-3026_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.18954 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000364528 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.576967 0.576967 1.15393 2.30787 4.61573 9.23147 18.4629 36.9259 73.8517 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.189 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.93 x 7.994 at -7.651 degrees (North through East) ! Clean map min=-0.003071 max=0.18954 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 J0227-3026_S_2017_05_27_pus_uvs.log closed on Fri May 3 10:55:26 2019