! Started logfile: J1648+2224_S_2017_02_24_pus_uvs.log on Sat May 4 11:31:31 2019 obs J1648+2224_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J1648+2224_S_2017_02_24_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.980861 visibilities/baseline/integration-bin. ! Found source: J1648+2224 ! ! 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 823 lines of history. ! ! Reading 30544 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 J1648+2224_S_2017_02_24_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 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 539 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.809520Jy sigma=0.007437 ! Fit after self-cal, rms=0.801753Jy sigma=0.007371 ! 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=3.05 mas, bmaj=5.868 mas, bpa=-4.617 degrees ! Estimated noise=784.882 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 = 0.147183 Jy ! Component: 100 - total flux cleaned = 0.193156 Jy ! Total flux subtracted in 100 components = 0.193156 Jy ! Clean residual min=-0.008695 max=0.025245 Jy/beam ! Clean residual mean=-0.000040 rms=0.002300 Jy/beam ! Combined flux in latest and established models = 0.193156 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.193156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094810Jy sigma=0.000832 ! Fit after self-cal, rms=0.094581Jy sigma=0.000830 ! Inverting map ! Added new window around map position (4, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0264731 Jy ! Component: 100 - total flux cleaned = 0.041847 Jy ! Total flux subtracted in 100 components = 0.041847 Jy ! Clean residual min=-0.004628 max=0.008844 Jy/beam ! Clean residual mean=-0.000019 rms=0.001302 Jy/beam ! Combined flux in latest and established models = 0.235003 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 24 components and 0.235003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084309Jy sigma=0.000724 ! Fit after self-cal, rms=0.083907Jy sigma=0.000720 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0119474 Jy ! Component: 100 - total flux cleaned = 0.0192499 Jy ! Total flux subtracted in 100 components = 0.0192499 Jy ! Clean residual min=-0.003396 max=0.005007 Jy/beam ! Clean residual mean=-0.000010 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.254253 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 37 components and 0.254253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081485Jy sigma=0.000695 ! Fit after self-cal, rms=0.081350Jy sigma=0.000694 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00610779 Jy ! Component: 100 - total flux cleaned = 0.00979484 Jy ! Total flux subtracted in 100 components = 0.00979484 Jy ! Clean residual min=-0.003052 max=0.003683 Jy/beam ! Clean residual mean=-0.000005 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.264048 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 45 components and 0.264048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080683Jy sigma=0.000687 ! Fit after self-cal, rms=0.080637Jy sigma=0.000687 ! 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=3.688 mas, bmaj=6.893 mas, bpa=-3.381 degrees ! Estimated noise=478.754 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 = 0.00478813 Jy ! Component: 100 - total flux cleaned = 0.00759686 Jy ! Component: 150 - total flux cleaned = 0.00945482 Jy ! Component: 200 - total flux cleaned = 0.0107392 Jy ! Total flux subtracted in 200 components = 0.0107392 Jy ! Clean residual min=-0.002382 max=0.002506 Jy/beam ! Clean residual mean=-0.000003 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.274787 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 67 components and 0.274787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080318Jy sigma=0.000684 ! Fit after self-cal, rms=0.080296Jy sigma=0.000684 ! 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 0.94 FD 1.03 HN 1.03 KP 0.97 ! LA 0.97 MK 0.98 NL 1.01 OV 1.07 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 1.05 KP 0.94 ! LA 0.93 MK 0.97 NL 0.97 OV 1.08 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.01 KP 1.03 ! LA 1.02 MK 0.98 NL 1.09 OV 0.98 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 0.93 KP 1.00* ! LA 0.95 MK 1.08 NL 1.00* OV 0.97 ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.080296Jy sigma=0.000684 ! Fit after self-cal, rms=0.079200Jy sigma=0.000675 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.683 mas, bmaj=6.898 mas, bpa=-3.324 degrees ! Estimated noise=478.251 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 = -2.15221e-05 Jy ! Component: 100 - total flux cleaned = -7.56351e-05 Jy ! Component: 150 - total flux cleaned = -9.40473e-05 Jy ! Component: 200 - total flux cleaned = -0.000110356 Jy ! Total flux subtracted in 200 components = -0.000110356 Jy ! Clean residual min=-0.001601 max=0.001611 Jy/beam ! Clean residual mean=0.000002 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.274677 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 73 components and 0.274677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079182Jy sigma=0.000675 ! Fit after self-cal, rms=0.079170Jy sigma=0.000675 ! 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=0.079170Jy sigma=0.000675 ! Fit after self-cal, rms=0.079157Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.69 mas, bmaj=6.904 mas, bpa=-3.164 degrees ! Estimated noise=478.434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.25327e-05 Jy ! Component: 100 - total flux cleaned = 0.000207226 Jy ! Component: 150 - total flux cleaned = 0.000284802 Jy ! Component: 200 - total flux cleaned = 0.000268263 Jy ! Total flux subtracted in 200 components = 0.000268263 Jy ! Clean residual min=-0.001383 max=0.001329 Jy/beam ! Clean residual mean=-0.000002 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.274945 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 82 components and 0.274945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079141Jy sigma=0.000672 ! Fit after self-cal, rms=0.079136Jy sigma=0.000672 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 = -2.67512e-05 Jy ! Component: 100 - total flux cleaned = 4.72666e-05 Jy ! Component: 150 - total flux cleaned = 6.16793e-05 Jy ! Component: 200 - total flux cleaned = 7.5445e-05 Jy ! Total flux subtracted in 200 components = 7.5445e-05 Jy ! Clean residual min=-0.001362 max=0.001338 Jy/beam ! Clean residual mean=-0.000002 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.275021 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 84 components and 0.275021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079127Jy sigma=0.000672 ! Fit after self-cal, rms=0.079124Jy sigma=0.000672 ! Inverting map ! Added new window around map position (57, 115.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0006941 Jy ! Component: 100 - total flux cleaned = 0.000808527 Jy ! Component: 150 - total flux cleaned = 0.000832985 Jy ! Component: 200 - total flux cleaned = 0.000852419 Jy ! Total flux subtracted in 200 components = 0.000852419 Jy ! Clean residual min=-0.001311 max=0.001200 Jy/beam ! Clean residual mean=-0.000003 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.275873 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 98 components and 0.275873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079101Jy sigma=0.000672 ! Fit after self-cal, rms=0.079099Jy sigma=0.000672 ! 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=0.079099Jy sigma=0.000672 ! Fit after self-cal, rms=0.079067Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.692 mas, bmaj=6.905 mas, bpa=-3.049 degrees ! Estimated noise=478.375 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.55568e-05 Jy ! Component: 100 - total flux cleaned = 0.000193842 Jy ! Component: 150 - total flux cleaned = 0.000211928 Jy ! Component: 200 - total flux cleaned = 0.00022868 Jy ! Total flux subtracted in 200 components = 0.00022868 Jy ! Clean residual min=-0.001282 max=0.001156 Jy/beam ! Clean residual mean=-0.000003 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.276102 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 107 components and 0.276102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079057Jy sigma=0.000672 ! Fit after self-cal, rms=0.079055Jy sigma=0.000672 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 = 8.77741e-05 Jy ! Component: 100 - total flux cleaned = 0.000120682 Jy ! Component: 150 - total flux cleaned = 0.00012049 Jy ! Component: 200 - total flux cleaned = 0.000120443 Jy ! Total flux subtracted in 200 components = 0.000120443 Jy ! Clean residual min=-0.001264 max=0.001157 Jy/beam ! Clean residual mean=-0.000002 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.276222 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 111 components and 0.276222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079049Jy sigma=0.000672 ! Fit after self-cal, rms=0.079048Jy sigma=0.000672 ! 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=0.079048Jy sigma=0.000672 ! Fit after self-cal, rms=0.079084Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.707 mas, bmaj=10.23 mas, bpa=-0.3762 degrees ! Estimated noise=573.539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000186649 Jy ! Component: 100 - total flux cleaned = 7.17547e-05 Jy ! Component: 150 - total flux cleaned = 3.94779e-05 Jy ! Component: 200 - total flux cleaned = 2.17666e-05 Jy ! Total flux subtracted in 200 components = 2.17666e-05 Jy ! Clean residual min=-0.001270 max=0.001136 Jy/beam ! Clean residual mean=-0.000005 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.276244 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 119 components and 0.276244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079081Jy sigma=0.000672 ! Fit after self-cal, rms=0.079080Jy sigma=0.000672 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 = 3.11132e-05 Jy ! Component: 100 - total flux cleaned = 3.3881e-06 Jy ! Component: 150 - total flux cleaned = -1.21413e-05 Jy ! Component: 200 - total flux cleaned = -1.87693e-05 Jy ! Total flux subtracted in 200 components = -1.87693e-05 Jy ! Clean residual min=-0.001262 max=0.001118 Jy/beam ! Clean residual mean=-0.000005 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.276225 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 130 components and 0.276225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079079Jy sigma=0.000672 ! Fit after self-cal, rms=0.079079Jy sigma=0.000672 ! 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=3.694 mas, bmaj=6.907 mas, bpa=-2.979 degrees ! Estimated noise=478.635 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.694 x 6.907 at -2.979 degrees (North through East) ! Clean map min=-0.0012322 max=0.19413 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=5.876 mas, bpa=-3.957 degrees ! Estimated noise=789.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.147287 Jy ! Component: 100 - total flux cleaned = 0.197846 Jy ! Component: 150 - total flux cleaned = 0.225598 Jy ! Component: 200 - total flux cleaned = 0.242275 Jy ! Total flux subtracted in 200 components = 0.242275 Jy ! Clean residual min=-0.003586 max=0.008615 Jy/beam ! Clean residual mean=-0.000017 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 0.242275 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 0.242275 Jy ! Inverting map and beam ! Estimated beam: bmin=3.694 mas, bmaj=6.907 mas, bpa=-2.979 degrees ! Estimated noise=478.635 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 = 0.0137661 Jy ! Component: 100 - total flux cleaned = 0.0211657 Jy ! Component: 150 - total flux cleaned = 0.0254206 Jy ! Component: 200 - total flux cleaned = 0.0280924 Jy ! Total flux subtracted in 200 components = 0.0280924 Jy ! Clean residual min=-0.001593 max=0.002235 Jy/beam ! Clean residual mean=-0.000006 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.270367 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 56 components and 0.270367 Jy ! Inverting map ! Added new window around map position (8, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217247 Jy ! Component: 100 - total flux cleaned = 0.00349726 Jy ! Component: 150 - total flux cleaned = 0.00423725 Jy ! Component: 200 - total flux cleaned = 0.00487674 Jy ! Total flux subtracted in 200 components = 0.00487674 Jy ! Clean residual min=-0.001316 max=0.001126 Jy/beam ! Clean residual mean=-0.000003 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.275244 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 77 components and 0.275244 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=7.707 mas, bmaj=10.23 mas, bpa=-0.3762 degrees ! Estimated noise=573.539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000554106 Jy ! Component: 100 - total flux cleaned = 0.000795049 Jy ! Component: 150 - total flux cleaned = 0.000966215 Jy ! Component: 200 - total flux cleaned = 0.00103492 Jy ! Total flux subtracted in 200 components = 0.00103492 Jy ! Clean residual min=-0.001321 max=0.001141 Jy/beam ! Clean residual mean=-0.000005 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.276279 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 = 2.26275e-05 Jy ! Component: 100 - total flux cleaned = 3.30975e-05 Jy ! Component: 150 - total flux cleaned = 2.3544e-05 Jy ! Component: 200 - total flux cleaned = 2.33486e-05 Jy ! Total flux subtracted in 200 components = 2.33486e-05 Jy ! Clean residual min=-0.001304 max=0.001140 Jy/beam ! Clean residual mean=-0.000005 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.276302 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 118 components and 0.276302 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.694 mas, bmaj=6.907 mas, bpa=-2.979 degrees ! Estimated noise=478.635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.61496e-05 Jy ! Component: 100 - total flux cleaned = 0.000101171 Jy ! Component: 150 - total flux cleaned = 0.000101488 Jy ! Component: 200 - total flux cleaned = 0.000122465 Jy ! Total flux subtracted in 200 components = 0.000122465 Jy ! Clean residual min=-0.001216 max=0.001095 Jy/beam ! Clean residual mean=-0.000003 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.276425 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 137 components and 0.276425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079082Jy sigma=0.000672 ! Fit after self-cal, rms=0.079075Jy sigma=0.000672 wmodel J1648+2224_S_2017_02_24_pus_map.mod ! Writing 137 model components to file: J1648+2224_S_2017_02_24_pus_map.mod wobs J1648+2224_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J1648+2224_S_2017_02_24_pus_uvs.fits wwins J1648+2224_S_2017_02_24_pus_map.win ! wwins: Wrote 4 windows to J1648+2224_S_2017_02_24_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 = -0.000340206 Jy ! Component: 100 - total flux cleaned = -0.000587759 Jy ! Component: 150 - total flux cleaned = -0.000706268 Jy ! Component: 200 - total flux cleaned = -0.000783019 Jy ! Component: 250 - total flux cleaned = -0.000820431 Jy ! Component: 300 - total flux cleaned = -0.000856326 Jy ! Component: 350 - total flux cleaned = -0.000873845 Jy ! Component: 400 - total flux cleaned = -0.000908194 Jy ! Component: 450 - total flux cleaned = -0.000958571 Jy ! Component: 500 - total flux cleaned = -0.000991562 Jy ! Component: 550 - total flux cleaned = -0.00104005 Jy ! Component: 600 - total flux cleaned = -0.00110398 Jy ! Component: 650 - total flux cleaned = -0.00119816 Jy ! Component: 700 - total flux cleaned = -0.00121328 Jy ! Component: 750 - total flux cleaned = -0.00124389 Jy ! Component: 800 - total flux cleaned = -0.0012442 Jy ! Component: 850 - total flux cleaned = -0.00131831 Jy ! Component: 900 - total flux cleaned = -0.0013327 Jy ! Component: 950 - total flux cleaned = -0.00131825 Jy ! Component: 1000 - total flux cleaned = -0.00131841 Jy ! Component: 1050 - total flux cleaned = -0.00131843 Jy ! Component: 1100 - total flux cleaned = -0.00129079 Jy ! Component: 1150 - total flux cleaned = -0.00129081 Jy ! Component: 1200 - total flux cleaned = -0.00122319 Jy ! Component: 1250 - total flux cleaned = -0.00122346 Jy ! Component: 1300 - total flux cleaned = -0.00125008 Jy ! Component: 1350 - total flux cleaned = -0.00121083 Jy ! Component: 1400 - total flux cleaned = -0.0012238 Jy ! Component: 1450 - total flux cleaned = -0.00118516 Jy ! Component: 1500 - total flux cleaned = -0.00113448 Jy ! Component: 1550 - total flux cleaned = -0.00113432 Jy ! Component: 1600 - total flux cleaned = -0.00112185 Jy ! Component: 1650 - total flux cleaned = -0.00112181 Jy ! Component: 1700 - total flux cleaned = -0.00108502 Jy ! Component: 1750 - total flux cleaned = -0.0010727 Jy ! Component: 1800 - total flux cleaned = -0.00103674 Jy ! Component: 1850 - total flux cleaned = -0.00102483 Jy ! Component: 1900 - total flux cleaned = -0.00103668 Jy ! Component: 1950 - total flux cleaned = -0.00102483 Jy ! Component: 2000 - total flux cleaned = -0.00102473 Jy ! Component: 2050 - total flux cleaned = -0.000990383 Jy ! Component: 2100 - total flux cleaned = -0.00103589 Jy ! Component: 2150 - total flux cleaned = -0.00102452 Jy ! Component: 2200 - total flux cleaned = -0.00102452 Jy ! Component: 2250 - total flux cleaned = -0.00102444 Jy ! Component: 2300 - total flux cleaned = -0.00101332 Jy ! Component: 2350 - total flux cleaned = -0.000969426 Jy ! Component: 2400 - total flux cleaned = -0.000958483 Jy ! Component: 2450 - total flux cleaned = -0.000936793 Jy ! Component: 2500 - total flux cleaned = -0.000947501 Jy ! Component: 2550 - total flux cleaned = -0.000936868 Jy ! Component: 2600 - total flux cleaned = -0.000926179 Jy ! Component: 2650 - total flux cleaned = -0.000957622 Jy ! Component: 2700 - total flux cleaned = -0.000905476 Jy ! Component: 2750 - total flux cleaned = -0.000915827 Jy ! Component: 2800 - total flux cleaned = -0.000957033 Jy ! Component: 2850 - total flux cleaned = -0.000895778 Jy ! Component: 2900 - total flux cleaned = -0.000946539 Jy ! Component: 2950 - total flux cleaned = -0.0009465 Jy ! Component: 3000 - total flux cleaned = -0.000946518 Jy ! Component: 3050 - total flux cleaned = -0.000946511 Jy ! Component: 3100 - total flux cleaned = -0.000936668 Jy ! Component: 3150 - total flux cleaned = -0.000956302 Jy ! Component: 3200 - total flux cleaned = -0.000936877 Jy ! Component: 3250 - total flux cleaned = -0.000975771 Jy ! Component: 3300 - total flux cleaned = -0.000966165 Jy ! Component: 3350 - total flux cleaned = -0.000956658 Jy ! Component: 3400 - total flux cleaned = -0.000994946 Jy ! Component: 3450 - total flux cleaned = -0.00100443 Jy ! Component: 3500 - total flux cleaned = -0.00102328 Jy ! Component: 3550 - total flux cleaned = -0.000985717 Jy ! Component: 3600 - total flux cleaned = -0.00104171 Jy ! Component: 3650 - total flux cleaned = -0.00103243 Jy ! Component: 3700 - total flux cleaned = -0.00104167 Jy ! Component: 3750 - total flux cleaned = -0.00103251 Jy ! Component: 3800 - total flux cleaned = -0.0010963 Jy ! Component: 3850 - total flux cleaned = -0.00108713 Jy ! Component: 3900 - total flux cleaned = -0.00109614 Jy ! Component: 3950 - total flux cleaned = -0.00109613 Jy ! Component: 4000 - total flux cleaned = -0.00111389 Jy ! Component: 4050 - total flux cleaned = -0.00112276 Jy ! Total flux subtracted in 4096 components = -0.0011493 Jy ! Clean residual min=-0.000522 max=0.000487 Jy/beam ! Clean residual mean=-0.000001 rms=0.000165 Jy/beam ! Combined flux in latest and established models = 0.275275 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 440 components and 0.275275 Jy ![Exited script file: muppet] wmap "J1648+2224_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.694 x 6.907 at -2.979 degrees (North through East) ! Clean map min=-0.00093641 max=0.1942 Jy/beam ! Writing clean map to FITS file: J1648+2224_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.194199 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000163411 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.252439 0.252439 0.504878 1.00976 2.01951 4.03903 8.07805 16.1561 32.3122 64.6244 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.194 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.694 x 6.907 at -2.979 degrees (North through East) ! Clean map min=-0.00093641 max=0.1942 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 J1648+2224_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:31:38 2019