! Started logfile: J1431+2442_S_2017_08_12_pus_uvs.log on Fri May 10 15:01:10 2019 obs J1431+2442_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J1431+2442_S_2017_08_12_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.969201 visibilities/baseline/integration-bin. ! Found source: J1431+2442 ! ! 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 594 lines of history. ! ! Reading 19888 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 J1431+2442_S_2017_08_12_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 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 785 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.942394Jy sigma=0.008800 ! Fit after self-cal, rms=0.932461Jy sigma=0.008719 ! 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 mas, bmaj=6.133 mas, bpa=-4.152 degrees ! Estimated noise=839.852 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 = 0.0541121 Jy ! Component: 100 - total flux cleaned = 0.0662505 Jy ! Total flux subtracted in 100 components = 0.0662505 Jy ! Clean residual min=-0.003566 max=0.004264 Jy/beam ! Clean residual mean=-0.000006 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 0.0662505 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0662505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076679Jy sigma=0.000669 ! Fit after self-cal, rms=0.076645Jy sigma=0.000669 ! 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=3.48 mas, bmaj=6.923 mas, bpa=-5.123 degrees ! Estimated noise=637.029 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 = 0.00557122 Jy ! Component: 100 - total flux cleaned = 0.00798474 Jy ! Component: 150 - total flux cleaned = 0.00927098 Jy ! Component: 200 - total flux cleaned = 0.00948034 Jy ! Total flux subtracted in 200 components = 0.00948034 Jy ! Clean residual min=-0.002526 max=0.002490 Jy/beam ! Clean residual mean=0.000001 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.0757309 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 24 components and 0.0757309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076307Jy sigma=0.000665 ! Fit after self-cal, rms=0.076312Jy 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 1.19 FD 0.90 HN 0.96 KP 1.05 ! LA 0.99 MK 1.07 NL 0.88 OV 1.05 ! PT 1.01 SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.96 HN 0.98 KP 0.97 ! LA 0.94 MK 1.01 NL 1.07 OV 1.07 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 1.00 HN 0.94 KP 0.95 ! LA 0.97 MK 1.10 NL 1.13 OV 0.99 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! A total of 219 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.95 HN 0.94 KP 1.00* ! LA 1.00* MK 0.74 NL 1.00* OV 1.00* ! PT 1.05 SC 1.00* ! ! ! Fit before self-cal, rms=0.076312Jy sigma=0.000665 ! Fit after self-cal, rms=0.077791Jy sigma=0.000663 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.47 mas, bmaj=6.957 mas, bpa=-4.193 degrees ! Estimated noise=642.141 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 = 6.94846e-05 Jy ! Component: 100 - total flux cleaned = -5.81881e-05 Jy ! Component: 150 - total flux cleaned = -0.000137978 Jy ! Component: 200 - total flux cleaned = -0.000164433 Jy ! Total flux subtracted in 200 components = -0.000164433 Jy ! Clean residual min=-0.002261 max=0.002129 Jy/beam ! Clean residual mean=0.000005 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.0755664 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 31 components and 0.0755664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077777Jy sigma=0.000663 ! Fit after self-cal, rms=0.077831Jy sigma=0.000663 ! 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=0.077831Jy sigma=0.000663 ! Fit after self-cal, rms=0.080916Jy sigma=0.000659 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.482 mas, bmaj=6.931 mas, bpa=-4.23 degrees ! Estimated noise=642.937 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.63506e-05 Jy ! Component: 100 - total flux cleaned = 1.67754e-05 Jy ! Component: 150 - total flux cleaned = 2.61865e-05 Jy ! Component: 200 - total flux cleaned = 4.30846e-05 Jy ! Total flux subtracted in 200 components = 4.30846e-05 Jy ! Clean residual min=-0.001817 max=0.001825 Jy/beam ! Clean residual mean=0.000001 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.0756095 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.0756095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080914Jy sigma=0.000659 ! Fit after self-cal, rms=0.080995Jy sigma=0.000659 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 (7.5, 123). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100191 Jy ! Component: 100 - total flux cleaned = 0.001036 Jy ! Component: 150 - total flux cleaned = 0.00100809 Jy ! Component: 200 - total flux cleaned = 0.000961727 Jy ! Total flux subtracted in 200 components = 0.000961727 Jy ! Clean residual min=-0.001621 max=0.001793 Jy/beam ! Clean residual mean=0.000000 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.0765713 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 58 components and 0.0765713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080952Jy sigma=0.000659 ! Fit after self-cal, rms=0.080955Jy sigma=0.000659 ! Inverting map ! Added new window around map position (126.5, 32). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154885 Jy ! Component: 100 - total flux cleaned = 0.00199992 Jy ! Component: 150 - total flux cleaned = 0.00209977 Jy ! Component: 200 - total flux cleaned = 0.00214452 Jy ! Total flux subtracted in 200 components = 0.00214452 Jy ! Clean residual min=-0.001568 max=0.001598 Jy/beam ! Clean residual mean=-0.000001 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.0787158 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 78 components and 0.0787158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080917Jy sigma=0.000659 ! Fit after self-cal, rms=0.080909Jy sigma=0.000658 ! 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=0.080909Jy sigma=0.000658 ! Fit after self-cal, rms=0.081147Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.482 mas, bmaj=6.933 mas, bpa=-4.243 degrees ! Estimated noise=640.944 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000670112 Jy ! Component: 100 - total flux cleaned = 0.000870388 Jy ! Component: 150 - total flux cleaned = 0.000959043 Jy ! Component: 200 - total flux cleaned = 0.00098022 Jy ! Total flux subtracted in 200 components = 0.00098022 Jy ! Clean residual min=-0.001532 max=0.001622 Jy/beam ! Clean residual mean=-0.000001 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.079696 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 83 components and 0.079696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081128Jy sigma=0.000658 ! Fit after self-cal, rms=0.081134Jy sigma=0.000658 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 = 0.000185363 Jy ! Component: 100 - total flux cleaned = 0.000224244 Jy ! Component: 150 - total flux cleaned = 0.000242163 Jy ! Component: 200 - total flux cleaned = 0.000241931 Jy ! Total flux subtracted in 200 components = 0.000241931 Jy ! Clean residual min=-0.001519 max=0.001629 Jy/beam ! Clean residual mean=-0.000000 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.0799379 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 87 components and 0.0799379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081125Jy sigma=0.000658 ! Fit after self-cal, rms=0.081123Jy sigma=0.000658 ! 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=0.081123Jy sigma=0.000658 ! Fit after self-cal, rms=0.081179Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.438 mas, bmaj=10.65 mas, bpa=-7.5 degrees ! Estimated noise=786.352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000372625 Jy ! Component: 100 - total flux cleaned = 0.000408274 Jy ! Component: 150 - total flux cleaned = 0.000470365 Jy ! Component: 200 - total flux cleaned = 0.000498507 Jy ! Total flux subtracted in 200 components = 0.000498507 Jy ! Clean residual min=-0.001634 max=0.001679 Jy/beam ! Clean residual mean=0.000001 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.0804364 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 103 components and 0.0804364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081176Jy sigma=0.000658 ! Fit after self-cal, rms=0.081178Jy sigma=0.000658 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 = 0.000101107 Jy ! Component: 100 - total flux cleaned = 0.000142501 Jy ! Component: 150 - total flux cleaned = 0.000179088 Jy ! Component: 200 - total flux cleaned = 0.000201361 Jy ! Total flux subtracted in 200 components = 0.000201361 Jy ! Clean residual min=-0.001620 max=0.001684 Jy/beam ! Clean residual mean=0.000000 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0806378 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 112 components and 0.0806378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081177Jy sigma=0.000658 ! Fit after self-cal, rms=0.081177Jy sigma=0.000658 ! 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=3.481 mas, bmaj=6.932 mas, bpa=-4.243 degrees ! Estimated noise=640.336 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.481 x 6.932 at -4.243 degrees (North through East) ! Clean map min=-0.0016186 max=0.069649 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=2.999 mas, bmaj=6.137 mas, bpa=-2.898 degrees ! Estimated noise=847.261 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.053486 Jy ! Component: 100 - total flux cleaned = 0.0658295 Jy ! Component: 150 - total flux cleaned = 0.0706217 Jy ! Component: 200 - total flux cleaned = 0.0733246 Jy ! Total flux subtracted in 200 components = 0.0733246 Jy ! Clean residual min=-0.002175 max=0.002473 Jy/beam ! Clean residual mean=-0.000001 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.0733246 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0733246 Jy ! Inverting map and beam ! Estimated beam: bmin=3.481 mas, bmaj=6.932 mas, bpa=-4.243 degrees ! Estimated noise=640.336 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 = 0.00239726 Jy ! Component: 100 - total flux cleaned = 0.00352134 Jy ! Component: 150 - total flux cleaned = 0.00441745 Jy ! Component: 200 - total flux cleaned = 0.00515082 Jy ! Total flux subtracted in 200 components = 0.00515082 Jy ! Clean residual min=-0.001686 max=0.001665 Jy/beam ! Clean residual mean=-0.000001 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.0784754 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 34 components and 0.0784754 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=7.438 mas, bmaj=10.65 mas, bpa=-7.5 degrees ! Estimated noise=786.352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104556 Jy ! Component: 100 - total flux cleaned = 0.00145801 Jy ! Component: 150 - total flux cleaned = 0.00163566 Jy ! Component: 200 - total flux cleaned = 0.00172542 Jy ! Total flux subtracted in 200 components = 0.00172542 Jy ! Clean residual min=-0.001698 max=0.001677 Jy/beam ! Clean residual mean=0.000000 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.0802008 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 = 9.84941e-05 Jy ! Component: 100 - total flux cleaned = 0.000151517 Jy ! Component: 150 - total flux cleaned = 0.000184338 Jy ! Component: 200 - total flux cleaned = 0.000244689 Jy ! Total flux subtracted in 200 components = 0.000244689 Jy ! Clean residual min=-0.001675 max=0.001659 Jy/beam ! Clean residual mean=-0.000000 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.0804455 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 64 components and 0.0804455 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.481 mas, bmaj=6.932 mas, bpa=-4.243 degrees ! Estimated noise=640.336 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00028843 Jy ! Component: 100 - total flux cleaned = -0.000291309 Jy ! Component: 150 - total flux cleaned = -0.000291544 Jy ! Component: 200 - total flux cleaned = -0.000290913 Jy ! Total flux subtracted in 200 components = -0.000290913 Jy ! Clean residual min=-0.001623 max=0.001608 Jy/beam ! Clean residual mean=-0.000000 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.0801546 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 80 components and 0.0801546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081202Jy sigma=0.000658 ! Fit after self-cal, rms=0.081196Jy sigma=0.000658 wmodel J1431+2442_S_2017_08_12_pus_map.mod ! Writing 80 model components to file: J1431+2442_S_2017_08_12_pus_map.mod wobs J1431+2442_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J1431+2442_S_2017_08_12_pus_uvs.fits wwins J1431+2442_S_2017_08_12_pus_map.win ! wwins: Wrote 3 windows to J1431+2442_S_2017_08_12_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 = -0.000330136 Jy ! Component: 100 - total flux cleaned = -0.000688793 Jy ! Component: 150 - total flux cleaned = -0.000871874 Jy ! Component: 200 - total flux cleaned = -0.00109664 Jy ! Component: 250 - total flux cleaned = -0.00124207 Jy ! Component: 300 - total flux cleaned = -0.00138417 Jy ! Component: 350 - total flux cleaned = -0.00145359 Jy ! Component: 400 - total flux cleaned = -0.00158849 Jy ! Component: 450 - total flux cleaned = -0.00163234 Jy ! Component: 500 - total flux cleaned = -0.00173994 Jy ! Component: 550 - total flux cleaned = -0.00173956 Jy ! Component: 600 - total flux cleaned = -0.00173972 Jy ! Component: 650 - total flux cleaned = -0.0017605 Jy ! Component: 700 - total flux cleaned = -0.00180066 Jy ! Component: 750 - total flux cleaned = -0.00180086 Jy ! Component: 800 - total flux cleaned = -0.00185899 Jy ! Component: 850 - total flux cleaned = -0.00185891 Jy ! Component: 900 - total flux cleaned = -0.00191521 Jy ! Component: 950 - total flux cleaned = -0.00191506 Jy ! Component: 1000 - total flux cleaned = -0.00189711 Jy ! Component: 1050 - total flux cleaned = -0.00196937 Jy ! Component: 1100 - total flux cleaned = -0.00196932 Jy ! Component: 1150 - total flux cleaned = -0.00196968 Jy ! Component: 1200 - total flux cleaned = -0.00202166 Jy ! Component: 1250 - total flux cleaned = -0.00202155 Jy ! Component: 1300 - total flux cleaned = -0.00200471 Jy ! Component: 1350 - total flux cleaned = -0.00200486 Jy ! Component: 1400 - total flux cleaned = -0.00208714 Jy ! Component: 1450 - total flux cleaned = -0.00202167 Jy ! Component: 1500 - total flux cleaned = -0.00197313 Jy ! Component: 1550 - total flux cleaned = -0.0020369 Jy ! Component: 1600 - total flux cleaned = -0.00203649 Jy ! Component: 1650 - total flux cleaned = -0.00200502 Jy ! Component: 1700 - total flux cleaned = -0.00200504 Jy ! Component: 1750 - total flux cleaned = -0.00202034 Jy ! Component: 1800 - total flux cleaned = -0.00206565 Jy ! Component: 1850 - total flux cleaned = -0.00206572 Jy ! Component: 1900 - total flux cleaned = -0.00208056 Jy ! Component: 1950 - total flux cleaned = -0.00210985 Jy ! Component: 2000 - total flux cleaned = -0.00210965 Jy ! Component: 2050 - total flux cleaned = -0.0020809 Jy ! Component: 2100 - total flux cleaned = -0.00210958 Jy ! Component: 2150 - total flux cleaned = -0.00208104 Jy ! Component: 2200 - total flux cleaned = -0.00208099 Jy ! Component: 2250 - total flux cleaned = -0.0021088 Jy ! Component: 2300 - total flux cleaned = -0.00206737 Jy ! Component: 2350 - total flux cleaned = -0.00208122 Jy ! Component: 2400 - total flux cleaned = -0.00205417 Jy ! Component: 2450 - total flux cleaned = -0.00208104 Jy ! Component: 2500 - total flux cleaned = -0.00208095 Jy ! Component: 2550 - total flux cleaned = -0.00206751 Jy ! Component: 2600 - total flux cleaned = -0.00206747 Jy ! Component: 2650 - total flux cleaned = -0.00205441 Jy ! Component: 2700 - total flux cleaned = -0.00205443 Jy ! Component: 2750 - total flux cleaned = -0.00206712 Jy ! Component: 2800 - total flux cleaned = -0.00202898 Jy ! Component: 2850 - total flux cleaned = -0.00205416 Jy ! Component: 2900 - total flux cleaned = -0.00200395 Jy ! Component: 2950 - total flux cleaned = -0.00200394 Jy ! Component: 3000 - total flux cleaned = -0.00200408 Jy ! Component: 3050 - total flux cleaned = -0.00199177 Jy ! Component: 3100 - total flux cleaned = -0.00201608 Jy ! Component: 3150 - total flux cleaned = -0.00196787 Jy ! Component: 3200 - total flux cleaned = -0.00195584 Jy ! Component: 3250 - total flux cleaned = -0.00192025 Jy ! Component: 3300 - total flux cleaned = -0.00195568 Jy ! Component: 3350 - total flux cleaned = -0.001897 Jy ! Component: 3400 - total flux cleaned = -0.00189698 Jy ! Component: 3450 - total flux cleaned = -0.00185058 Jy ! Component: 3500 - total flux cleaned = -0.00185063 Jy ! Component: 3550 - total flux cleaned = -0.00179348 Jy ! Component: 3600 - total flux cleaned = -0.0017821 Jy ! Component: 3650 - total flux cleaned = -0.0017595 Jy ! Component: 3700 - total flux cleaned = -0.00175949 Jy ! Component: 3750 - total flux cleaned = -0.00174837 Jy ! Component: 3800 - total flux cleaned = -0.00169308 Jy ! Component: 3850 - total flux cleaned = -0.00166027 Jy ! Component: 3900 - total flux cleaned = -0.00166038 Jy ! Component: 3950 - total flux cleaned = -0.00168225 Jy ! Component: 4000 - total flux cleaned = -0.00167148 Jy ! Component: 4050 - total flux cleaned = -0.00163927 Jy ! Total flux subtracted in 4096 components = -0.00165003 Jy ! Clean residual min=-0.000696 max=0.000691 Jy/beam ! Clean residual mean=0.000000 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.0785046 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 380 components and 0.0785046 Jy ![Exited script file: muppet] wmap "J1431+2442_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.481 x 6.932 at -4.243 degrees (North through East) ! Clean map min=-0.0014763 max=0.069426 Jy/beam ! Writing clean map to FITS file: J1431+2442_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0694256 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000197007 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.8513 0.8513 1.7026 3.4052 6.8104 13.6208 27.2416 54.4832 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.069 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.481 x 6.932 at -4.243 degrees (North through East) ! Clean map min=-0.0014763 max=0.069426 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 J1431+2442_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:01:15 2019