! Started logfile: J0817-0307_S_2017_02_19_pus_uvs.log on Sat May 4 18:46:14 2019 obs J0817-0307_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0817-0307_S_2017_02_19_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.659784 visibilities/baseline/integration-bin. ! Found source: J0817-0307 ! ! 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 482 lines of history. ! ! Reading 13420 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 J0817-0307_S_2017_02_19_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 205 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 205 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 205 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 550 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.923946Jy sigma=0.007109 ! Fit after self-cal, rms=0.910667Jy sigma=0.007014 ! 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=3.247 mas, bmaj=7.146 mas, bpa=7.235 degrees ! Estimated noise=1265.78 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 = 0.0696524 Jy ! Component: 100 - total flux cleaned = 0.0860582 Jy ! Total flux subtracted in 100 components = 0.0860582 Jy ! Clean residual min=-0.004291 max=0.006727 Jy/beam ! Clean residual mean=0.000015 rms=0.001280 Jy/beam ! Combined flux in latest and established models = 0.0860582 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0860582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091595Jy sigma=0.000660 ! Fit after self-cal, rms=0.091569Jy sigma=0.000660 ! 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=3.796 mas, bmaj=8.054 mas, bpa=9.313 degrees ! Estimated noise=877.659 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 = 0.0101185 Jy ! Component: 100 - total flux cleaned = 0.0149297 Jy ! Component: 150 - total flux cleaned = 0.0177541 Jy ! Component: 200 - total flux cleaned = 0.0195604 Jy ! Total flux subtracted in 200 components = 0.0195604 Jy ! Clean residual min=-0.003380 max=0.003424 Jy/beam ! Clean residual mean=0.000028 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.105619 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 35 components and 0.105619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090372Jy sigma=0.000653 ! Fit after self-cal, rms=0.090320Jy sigma=0.000653 ! 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 1.02 FD 0.91 HN 0.99 KP 1.06 ! LA 1.01 MK 0.88 NL 0.96 OV 1.00 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.08 KP 0.97 ! LA 0.98 MK 0.98 NL 1.08 OV 1.08 ! PT 1.00* SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.03 HN 1.03 KP 0.89 ! LA 0.77 MK 1.00 NL 1.17 OV 1.01 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.07 HN 0.95 KP 1.00* ! LA 0.81 MK 1.42 NL 1.00* OV 1.05 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.090320Jy sigma=0.000653 ! Fit after self-cal, rms=0.087624Jy sigma=0.000648 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.814 mas, bmaj=8.135 mas, bpa=9.502 degrees ! Estimated noise=872.08 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 = 5.80278e-05 Jy ! Component: 100 - total flux cleaned = -6.87763e-05 Jy ! Component: 150 - total flux cleaned = -0.000134546 Jy ! Component: 200 - total flux cleaned = -0.000154433 Jy ! Total flux subtracted in 200 components = -0.000154433 Jy ! Clean residual min=-0.002659 max=0.003265 Jy/beam ! Clean residual mean=0.000017 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.105464 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 42 components and 0.105464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087611Jy sigma=0.000647 ! Fit after self-cal, rms=0.087602Jy sigma=0.000647 ! 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=0.087602Jy sigma=0.000647 ! Fit after self-cal, rms=0.087631Jy sigma=0.000646 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.817 mas, bmaj=8.144 mas, bpa=9.592 degrees ! Estimated noise=870.763 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.90082e-05 Jy ! Component: 100 - total flux cleaned = -6.85399e-06 Jy ! Component: 150 - total flux cleaned = -4.1074e-05 Jy ! Component: 200 - total flux cleaned = -7.19623e-05 Jy ! Total flux subtracted in 200 components = -7.19623e-05 Jy ! Clean residual min=-0.002537 max=0.002767 Jy/beam ! Clean residual mean=0.000009 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.105392 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.105392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087623Jy sigma=0.000646 ! Fit after self-cal, rms=0.087642Jy sigma=0.000646 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 (5.5, -60.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173845 Jy ! Component: 100 - total flux cleaned = 0.00186381 Jy ! Component: 150 - total flux cleaned = 0.00218498 Jy ! Component: 200 - total flux cleaned = 0.00246717 Jy ! Total flux subtracted in 200 components = 0.00246717 Jy ! Clean residual min=-0.002553 max=0.002362 Jy/beam ! Clean residual mean=0.000008 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.107859 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 71 components and 0.107859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087552Jy sigma=0.000645 ! Fit after self-cal, rms=0.087544Jy sigma=0.000645 ! 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=0.087544Jy sigma=0.000645 ! Fit after self-cal, rms=0.087545Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.811 mas, bmaj=8.144 mas, bpa=9.667 degrees ! Estimated noise=869.504 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000421723 Jy ! Component: 100 - total flux cleaned = 0.000533184 Jy ! Component: 150 - total flux cleaned = 0.000715942 Jy ! Component: 200 - total flux cleaned = 0.000761206 Jy ! Total flux subtracted in 200 components = 0.000761206 Jy ! Clean residual min=-0.002102 max=0.002189 Jy/beam ! Clean residual mean=0.000005 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.108621 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 86 components and 0.108621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087516Jy sigma=0.000643 ! Fit after self-cal, rms=0.087525Jy sigma=0.000643 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 (99, -78.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00044705 Jy ! Component: 100 - total flux cleaned = 0.0001813 Jy ! Component: 150 - total flux cleaned = -3.47524e-05 Jy ! Component: 200 - total flux cleaned = -0.000178152 Jy ! Total flux subtracted in 200 components = -0.000178152 Jy ! Clean residual min=-0.002047 max=0.002007 Jy/beam ! Clean residual mean=0.000005 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.108442 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 106 components and 0.108442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087459Jy sigma=0.000643 ! Fit after self-cal, rms=0.087452Jy sigma=0.000643 ! 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=0.087452Jy sigma=0.000643 ! Fit after self-cal, rms=0.087527Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.078 mas, bmaj=11.56 mas, bpa=6.289 degrees ! Estimated noise=1046.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000253913 Jy ! Component: 100 - total flux cleaned = -9.47969e-05 Jy ! Component: 150 - total flux cleaned = -0.000172209 Jy ! Component: 200 - total flux cleaned = -0.000195554 Jy ! Total flux subtracted in 200 components = -0.000195554 Jy ! Clean residual min=-0.002095 max=0.002073 Jy/beam ! Clean residual mean=0.000008 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.108247 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 123 components and 0.108247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087522Jy sigma=0.000643 ! Fit after self-cal, rms=0.087525Jy sigma=0.000643 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 = -5.76762e-06 Jy ! Component: 100 - total flux cleaned = 3.42703e-05 Jy ! Component: 150 - total flux cleaned = 8.9448e-05 Jy ! Component: 200 - total flux cleaned = 7.23331e-05 Jy ! Total flux subtracted in 200 components = 7.23331e-05 Jy ! Clean residual min=-0.002029 max=0.002074 Jy/beam ! Clean residual mean=0.000007 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.108319 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 137 components and 0.108319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087523Jy sigma=0.000643 ! Fit after self-cal, rms=0.087523Jy sigma=0.000643 ! 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=3.807 mas, bmaj=8.134 mas, bpa=9.633 degrees ! Estimated noise=869.784 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.807 x 8.134 at 9.633 degrees (North through East) ! Clean map min=-0.0026738 max=0.090732 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=3.263 mas, bmaj=7.251 mas, bpa=7.865 degrees ! Estimated noise=1250.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0683908 Jy ! Component: 100 - total flux cleaned = 0.0852221 Jy ! Component: 150 - total flux cleaned = 0.093304 Jy ! Component: 200 - total flux cleaned = 0.0977221 Jy ! Total flux subtracted in 200 components = 0.0977221 Jy ! Clean residual min=-0.003433 max=0.003793 Jy/beam ! Clean residual mean=0.000005 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.0977222 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0977222 Jy ! Inverting map and beam ! Estimated beam: bmin=3.807 mas, bmaj=8.134 mas, bpa=9.633 degrees ! Estimated noise=869.784 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 = 0.00423586 Jy ! Component: 100 - total flux cleaned = 0.00527351 Jy ! Component: 150 - total flux cleaned = 0.005855 Jy ! Component: 200 - total flux cleaned = 0.00643986 Jy ! Total flux subtracted in 200 components = 0.00643986 Jy ! Clean residual min=-0.002107 max=0.002256 Jy/beam ! Clean residual mean=0.000008 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.104162 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 47 components and 0.104162 Jy ! Inverting map ! Added new window around map position (5, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133233 Jy ! Component: 100 - total flux cleaned = 0.00173048 Jy ! Component: 150 - total flux cleaned = 0.00207534 Jy ! Component: 200 - total flux cleaned = 0.00232725 Jy ! Total flux subtracted in 200 components = 0.00232725 Jy ! Clean residual min=-0.001933 max=0.001811 Jy/beam ! Clean residual mean=0.000006 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.106489 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 67 components and 0.106489 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=7.078 mas, bmaj=11.56 mas, bpa=6.289 degrees ! Estimated noise=1046.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000937729 Jy ! Component: 100 - total flux cleaned = 0.00112031 Jy ! Component: 150 - total flux cleaned = 0.00126164 Jy ! Component: 200 - total flux cleaned = 0.00145537 Jy ! Total flux subtracted in 200 components = 0.00145537 Jy ! Clean residual min=-0.001983 max=0.001947 Jy/beam ! Clean residual mean=0.000008 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.107945 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 = 0.000202355 Jy ! Component: 100 - total flux cleaned = 0.000438927 Jy ! Component: 150 - total flux cleaned = 0.000629152 Jy ! Component: 200 - total flux cleaned = 0.000781627 Jy ! Total flux subtracted in 200 components = 0.000781627 Jy ! Clean residual min=-0.001870 max=0.001885 Jy/beam ! Clean residual mean=0.000007 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.108726 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 114 components and 0.108726 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.807 mas, bmaj=8.134 mas, bpa=9.633 degrees ! Estimated noise=869.784 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000157038 Jy ! Component: 100 - total flux cleaned = 8.15273e-05 Jy ! Component: 150 - total flux cleaned = 1.52213e-05 Jy ! Component: 200 - total flux cleaned = 7.91577e-05 Jy ! Total flux subtracted in 200 components = 7.91577e-05 Jy ! Clean residual min=-0.001858 max=0.001714 Jy/beam ! Clean residual mean=0.000003 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.108805 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 134 components and 0.108805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087498Jy sigma=0.000643 ! Fit after self-cal, rms=0.087498Jy sigma=0.000642 wmodel J0817-0307_S_2017_02_19_pus_map.mod ! Writing 134 model components to file: J0817-0307_S_2017_02_19_pus_map.mod wobs J0817-0307_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0817-0307_S_2017_02_19_pus_uvs.fits wwins J0817-0307_S_2017_02_19_pus_map.win ! wwins: Wrote 4 windows to J0817-0307_S_2017_02_19_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 = -0.000491083 Jy ! Component: 100 - total flux cleaned = -0.000738585 Jy ! Component: 150 - total flux cleaned = -0.000972401 Jy ! Component: 200 - total flux cleaned = -0.00122328 Jy ! Component: 250 - total flux cleaned = -0.00140971 Jy ! Component: 300 - total flux cleaned = -0.00146064 Jy ! Component: 350 - total flux cleaned = -0.00156045 Jy ! Component: 400 - total flux cleaned = -0.00160886 Jy ! Component: 450 - total flux cleaned = -0.00165619 Jy ! Component: 500 - total flux cleaned = -0.00170248 Jy ! Component: 550 - total flux cleaned = -0.00174793 Jy ! Component: 600 - total flux cleaned = -0.00181462 Jy ! Component: 650 - total flux cleaned = -0.00181436 Jy ! Component: 700 - total flux cleaned = -0.00183552 Jy ! Component: 750 - total flux cleaned = -0.00179407 Jy ! Component: 800 - total flux cleaned = -0.00185637 Jy ! Component: 850 - total flux cleaned = -0.00191756 Jy ! Component: 900 - total flux cleaned = -0.00193738 Jy ! Component: 950 - total flux cleaned = -0.00195705 Jy ! Component: 1000 - total flux cleaned = -0.00195734 Jy ! Component: 1050 - total flux cleaned = -0.00193851 Jy ! Component: 1100 - total flux cleaned = -0.0020145 Jy ! Component: 1150 - total flux cleaned = -0.00201466 Jy ! Component: 1200 - total flux cleaned = -0.00210663 Jy ! Component: 1250 - total flux cleaned = -0.00207031 Jy ! Component: 1300 - total flux cleaned = -0.00207057 Jy ! Component: 1350 - total flux cleaned = -0.00208822 Jy ! Component: 1400 - total flux cleaned = -0.00205351 Jy ! Component: 1450 - total flux cleaned = -0.00208798 Jy ! Component: 1500 - total flux cleaned = -0.00210488 Jy ! Component: 1550 - total flux cleaned = -0.00210485 Jy ! Component: 1600 - total flux cleaned = -0.00207132 Jy ! Component: 1650 - total flux cleaned = -0.00203852 Jy ! Component: 1700 - total flux cleaned = -0.00202268 Jy ! Component: 1750 - total flux cleaned = -0.00199063 Jy ! Component: 1800 - total flux cleaned = -0.00203843 Jy ! Component: 1850 - total flux cleaned = -0.00195959 Jy ! Component: 1900 - total flux cleaned = -0.00194417 Jy ! Component: 1950 - total flux cleaned = -0.00191343 Jy ! Component: 2000 - total flux cleaned = -0.00192869 Jy ! Component: 2050 - total flux cleaned = -0.00191385 Jy ! Component: 2100 - total flux cleaned = -0.00192872 Jy ! Component: 2150 - total flux cleaned = -0.00191386 Jy ! Component: 2200 - total flux cleaned = -0.00192861 Jy ! Component: 2250 - total flux cleaned = -0.00184153 Jy ! Component: 2300 - total flux cleaned = -0.001813 Jy ! Component: 2350 - total flux cleaned = -0.00184144 Jy ! Component: 2400 - total flux cleaned = -0.00177085 Jy ! Component: 2450 - total flux cleaned = -0.00177088 Jy ! Component: 2500 - total flux cleaned = -0.00170164 Jy ! Component: 2550 - total flux cleaned = -0.00166043 Jy ! Component: 2600 - total flux cleaned = -0.00164688 Jy ! Component: 2650 - total flux cleaned = -0.00163333 Jy ! Component: 2700 - total flux cleaned = -0.00160644 Jy ! Component: 2750 - total flux cleaned = -0.00156632 Jy ! Component: 2800 - total flux cleaned = -0.0015264 Jy ! Component: 2850 - total flux cleaned = -0.00146075 Jy ! Component: 2900 - total flux cleaned = -0.0013697 Jy ! Component: 2950 - total flux cleaned = -0.00135688 Jy ! Component: 3000 - total flux cleaned = -0.0012799 Jy ! Component: 3050 - total flux cleaned = -0.00127989 Jy ! Component: 3100 - total flux cleaned = -0.00124205 Jy ! Component: 3150 - total flux cleaned = -0.0011919 Jy ! Component: 3200 - total flux cleaned = -0.00117942 Jy ! Component: 3250 - total flux cleaned = -0.00115463 Jy ! Component: 3300 - total flux cleaned = -0.00110533 Jy ! Component: 3350 - total flux cleaned = -0.00104408 Jy ! Component: 3400 - total flux cleaned = -0.00106842 Jy ! Component: 3450 - total flux cleaned = -0.000995852 Jy ! Component: 3500 - total flux cleaned = -0.000983838 Jy ! Component: 3550 - total flux cleaned = -0.000971932 Jy ! Component: 3600 - total flux cleaned = -0.000971974 Jy ! Component: 3650 - total flux cleaned = -0.000995464 Jy ! Component: 3700 - total flux cleaned = -0.000925081 Jy ! Component: 3750 - total flux cleaned = -0.000960009 Jy ! Component: 3800 - total flux cleaned = -0.000948477 Jy ! Component: 3850 - total flux cleaned = -0.000913864 Jy ! Component: 3900 - total flux cleaned = -0.000891018 Jy ! Component: 3950 - total flux cleaned = -0.000891026 Jy ! Component: 4000 - total flux cleaned = -0.000879733 Jy ! Component: 4050 - total flux cleaned = -0.000857304 Jy ! Total flux subtracted in 4096 components = -0.000879736 Jy ! Clean residual min=-0.000698 max=0.000668 Jy/beam ! Clean residual mean=0.000000 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.107926 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 407 components and 0.107926 Jy ![Exited script file: muppet] wmap "J0817-0307_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.807 x 8.134 at 9.633 degrees (North through East) ! Clean map min=-0.0025499 max=0.090846 Jy/beam ! Writing clean map to FITS file: J0817-0307_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0908456 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000205769 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.679512 0.679512 1.35902 2.71805 5.43609 10.8722 21.7444 43.4888 86.9775 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.09 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.807 x 8.134 at 9.633 degrees (North through East) ! Clean map min=-0.0025499 max=0.090846 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 J0817-0307_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:46:19 2019