! Started logfile: J1743-0350_S_2017_09_26_pus_uvs.log on Sat May 11 13:03:49 2019 obs J1743-0350_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J1743-0350_S_2017_09_26_pus_uva.fits ! AN table 1: 26 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.688034 visibilities/baseline/integration-bin. ! Found source: J1743-0350 ! ! 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 674 lines of history. ! ! Reading 2576 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 J1743-0350_S_2017_09_26_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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.428236Jy sigma=0.012095 ! Fit after self-cal, rms=1.425617Jy sigma=0.012073 ! 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=2.758 mas, bmaj=24.31 mas, bpa=-17.9 degrees ! Estimated noise=2285.07 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 = 1.82325 Jy ! Component: 100 - total flux cleaned = 2.23885 Jy ! Total flux subtracted in 100 components = 2.23885 Jy ! Clean residual min=-0.065016 max=0.155120 Jy/beam ! Clean residual mean=0.000140 rms=0.024760 Jy/beam ! Combined flux in latest and established models = 2.23885 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 2.23885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.365102Jy sigma=0.003062 ! Fit after self-cal, rms=0.365104Jy sigma=0.003062 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.165662 Jy ! Component: 100 - total flux cleaned = 0.210468 Jy ! Total flux subtracted in 100 components = 0.210468 Jy ! Clean residual min=-0.047930 max=0.072421 Jy/beam ! Clean residual mean=0.000065 rms=0.016456 Jy/beam ! Combined flux in latest and established models = 2.44932 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 20 components and 2.44932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.287217Jy sigma=0.002338 ! Fit after self-cal, rms=0.287216Jy sigma=0.002338 ! 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=3.412 mas, bmaj=23.3 mas, bpa=-17.58 degrees ! Estimated noise=1897.06 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 = 0.0444014 Jy ! Component: 100 - total flux cleaned = 0.0588757 Jy ! Component: 150 - total flux cleaned = 0.069751 Jy ! Component: 200 - total flux cleaned = 0.0789012 Jy ! Total flux subtracted in 200 components = 0.0789012 Jy ! Clean residual min=-0.044623 max=0.055053 Jy/beam ! Clean residual mean=0.000079 rms=0.013788 Jy/beam ! Combined flux in latest and established models = 2.52822 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 68 components and 2.52822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.274992Jy sigma=0.002220 ! Fit after self-cal, rms=0.274985Jy sigma=0.002220 ! 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 0.96 HN 0.96 KP 1.05 ! LA 1.04 MK 1.13 NL 0.89 OV 0.99 ! PT 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.00 KP 1.01 ! LA 1.00 MK 0.93 NL 1.08 OV 1.04 ! PT 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 0.98 KP 0.99 ! LA 0.99 MK 0.98 NL 1.00 OV 0.95 ! PT 0.94 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 0.97 KP 1.00* ! LA 1.00* MK 1.21 NL 1.00* OV 1.00* ! PT 1.00 ! ! ! Fit before self-cal, rms=0.274985Jy sigma=0.002220 ! Fit after self-cal, rms=0.216017Jy sigma=0.001735 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.439 mas, bmaj=23.35 mas, bpa=-17.57 degrees ! Estimated noise=1888 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 = -0.0145104 Jy ! Component: 100 - total flux cleaned = -0.0146062 Jy ! Component: 150 - total flux cleaned = -0.0136559 Jy ! Component: 200 - total flux cleaned = -0.0139455 Jy ! Total flux subtracted in 200 components = -0.0139455 Jy ! Clean residual min=-0.046488 max=0.041004 Jy/beam ! Clean residual mean=0.000036 rms=0.011266 Jy/beam ! Combined flux in latest and established models = 2.51427 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 92 components and 2.51427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214237Jy sigma=0.001726 ! Fit after self-cal, rms=0.214243Jy sigma=0.001726 ! 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=0.214243Jy sigma=0.001726 ! Fit after self-cal, rms=0.144644Jy sigma=0.001184 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.435 mas, bmaj=23.42 mas, bpa=-17.57 degrees ! Estimated noise=1888.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000969105 Jy ! Component: 100 - total flux cleaned = -0.00307272 Jy ! Component: 150 - total flux cleaned = -0.00465063 Jy ! Component: 200 - total flux cleaned = -0.00569518 Jy ! Total flux subtracted in 200 components = -0.00569518 Jy ! Clean residual min=-0.006615 max=0.007276 Jy/beam ! Clean residual mean=0.000004 rms=0.001879 Jy/beam ! Combined flux in latest and established models = 2.50858 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 109 components and 2.50858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144015Jy sigma=0.001179 ! Fit after self-cal, rms=0.144022Jy sigma=0.001179 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 = -0.000782417 Jy ! Component: 100 - total flux cleaned = -0.00162264 Jy ! Component: 150 - total flux cleaned = -0.00224912 Jy ! Component: 200 - total flux cleaned = -0.00270119 Jy ! Total flux subtracted in 200 components = -0.00270119 Jy ! Clean residual min=-0.006354 max=0.006860 Jy/beam ! Clean residual mean=0.000004 rms=0.001773 Jy/beam ! Combined flux in latest and established models = 2.50588 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 119 components and 2.50588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143813Jy sigma=0.001177 ! Fit after self-cal, rms=0.143810Jy sigma=0.001177 ! 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=0.143810Jy sigma=0.001177 ! Fit after self-cal, rms=0.143742Jy sigma=0.001176 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.433 mas, bmaj=23.43 mas, bpa=-17.57 degrees ! Estimated noise=1886.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000910964 Jy ! Component: 100 - total flux cleaned = -0.00172831 Jy ! Component: 150 - total flux cleaned = -0.00257648 Jy ! Component: 200 - total flux cleaned = -0.00312127 Jy ! Total flux subtracted in 200 components = -0.00312127 Jy ! Clean residual min=-0.005810 max=0.005978 Jy/beam ! Clean residual mean=0.000003 rms=0.001591 Jy/beam ! Combined flux in latest and established models = 2.50275 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 136 components and 2.50275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143527Jy sigma=0.001174 ! Fit after self-cal, rms=0.143527Jy sigma=0.001174 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 = -0.000490303 Jy ! Component: 100 - total flux cleaned = -0.00102479 Jy ! Component: 150 - total flux cleaned = -0.00142833 Jy ! Component: 200 - total flux cleaned = -0.0019381 Jy ! Total flux subtracted in 200 components = -0.0019381 Jy ! Clean residual min=-0.005652 max=0.005740 Jy/beam ! Clean residual mean=0.000003 rms=0.001539 Jy/beam ! Combined flux in latest and established models = 2.50082 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 152 components and 2.50082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143443Jy sigma=0.001173 ! Fit after self-cal, rms=0.143442Jy sigma=0.001173 ! 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=0.143442Jy sigma=0.001173 ! Fit after self-cal, rms=0.143425Jy sigma=0.001173 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.812 mas, bmaj=22.94 mas, bpa=-14.35 degrees ! Estimated noise=2236.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000500873 Jy ! Component: 100 - total flux cleaned = -0.0001329 Jy ! Component: 150 - total flux cleaned = -0.000828741 Jy ! Component: 200 - total flux cleaned = -0.00143461 Jy ! Total flux subtracted in 200 components = -0.00143461 Jy ! Clean residual min=-0.005709 max=0.006005 Jy/beam ! Clean residual mean=0.000003 rms=0.001628 Jy/beam ! Combined flux in latest and established models = 2.49938 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 176 components and 2.49938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143377Jy sigma=0.001173 ! Fit after self-cal, rms=0.143376Jy sigma=0.001173 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 = -0.000440333 Jy ! Component: 100 - total flux cleaned = -0.000820724 Jy ! Component: 150 - total flux cleaned = -0.00111922 Jy ! Component: 200 - total flux cleaned = -0.00138858 Jy ! Total flux subtracted in 200 components = -0.00138858 Jy ! Clean residual min=-0.005586 max=0.005939 Jy/beam ! Clean residual mean=0.000004 rms=0.001608 Jy/beam ! Combined flux in latest and established models = 2.49799 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 201 components and 2.49799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143359Jy sigma=0.001172 ! Fit after self-cal, rms=0.143360Jy sigma=0.001172 ! 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=3.431 mas, bmaj=23.43 mas, bpa=-17.56 degrees ! Estimated noise=1885.93 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.431 x 23.43 at -17.56 degrees (North through East) ! Clean map min=-0.024008 max=2.3833 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143360Jy sigma=0.001172 ! Fit after self-cal, rms=0.079684Jy sigma=0.000599 ! Inverting map and beam ! Estimated beam: bmin=3.431 mas, bmaj=23.44 mas, bpa=-17.57 degrees ! Estimated noise=1885.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000291251 Jy ! Component: 100 - total flux cleaned = 5.51861e-05 Jy ! Component: 150 - total flux cleaned = -8.0859e-05 Jy ! Component: 200 - total flux cleaned = -0.000200019 Jy ! Total flux subtracted in 200 components = -0.000200019 Jy ! Clean residual min=-0.004358 max=0.005263 Jy/beam ! Clean residual mean=0.000002 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 2.49779 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 225 components and 2.49779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079552Jy sigma=0.000598 ! Fit after self-cal, rms=0.079553Jy sigma=0.000598 ! Inverting map ! Added new window around map position (-39, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00261217 Jy ! Component: 100 - total flux cleaned = 0.00384662 Jy ! Component: 150 - total flux cleaned = 0.0047921 Jy ! Component: 200 - total flux cleaned = 0.00521278 Jy ! Total flux subtracted in 200 components = 0.00521278 Jy ! Clean residual min=-0.003892 max=0.003991 Jy/beam ! Clean residual mean=0.000002 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 2.503 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 250 components and 2.503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079190Jy sigma=0.000595 ! Fit after self-cal, rms=0.079183Jy sigma=0.000595 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079183Jy sigma=0.000595 ! Fit after self-cal, rms=0.079177Jy sigma=0.000595 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=2.777 mas, bmaj=24.47 mas, bpa=-17.87 degrees ! Estimated noise=2282.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.81797 Jy ! Component: 100 - total flux cleaned = 2.22493 Jy ! Component: 150 - total flux cleaned = 2.37807 Jy ! Component: 200 - total flux cleaned = 2.4505 Jy ! Total flux subtracted in 200 components = 2.4505 Jy ! Clean residual min=-0.028429 max=0.032159 Jy/beam ! Clean residual mean=0.000029 rms=0.005685 Jy/beam ! Combined flux in latest and established models = 2.4505 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 15 model components to the UV plane model. ! The established model now contains 15 components and 2.4505 Jy ! Inverting map and beam ! Estimated beam: bmin=3.431 mas, bmaj=23.44 mas, bpa=-17.57 degrees ! Estimated noise=1885.75 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 = 0.0281293 Jy ! Component: 100 - total flux cleaned = 0.0308342 Jy ! Component: 150 - total flux cleaned = 0.0340939 Jy ! Component: 200 - total flux cleaned = 0.0393637 Jy ! Total flux subtracted in 200 components = 0.0393637 Jy ! Clean residual min=-0.008605 max=0.008984 Jy/beam ! Clean residual mean=0.000016 rms=0.002270 Jy/beam ! Combined flux in latest and established models = 2.48986 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 54 components and 2.48986 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=7.809 mas, bmaj=22.95 mas, bpa=-14.38 degrees ! Estimated noise=2236.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104418 Jy ! Component: 100 - total flux cleaned = 0.0165085 Jy ! Component: 150 - total flux cleaned = 0.0189124 Jy ! Component: 200 - total flux cleaned = 0.0199603 Jy ! Total flux subtracted in 200 components = 0.0199603 Jy ! Clean residual min=-0.005729 max=0.004743 Jy/beam ! Clean residual mean=0.000011 rms=0.001419 Jy/beam ! Combined flux in latest and established models = 2.50982 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 = 0.000897394 Jy ! Component: 100 - total flux cleaned = 0.00125243 Jy ! Component: 150 - total flux cleaned = 0.00158227 Jy ! Component: 200 - total flux cleaned = 0.00188065 Jy ! Total flux subtracted in 200 components = 0.00188065 Jy ! Clean residual min=-0.005094 max=0.004022 Jy/beam ! Clean residual mean=0.000008 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 2.5117 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 116 components and 2.5117 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.431 mas, bmaj=23.44 mas, bpa=-17.57 degrees ! Estimated noise=1885.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.13316e-05 Jy ! Component: 100 - total flux cleaned = -0.000822342 Jy ! Component: 150 - total flux cleaned = -0.000837406 Jy ! Component: 200 - total flux cleaned = -0.000853223 Jy ! Total flux subtracted in 200 components = -0.000853223 Jy ! Clean residual min=-0.005607 max=0.005011 Jy/beam ! Clean residual mean=0.000004 rms=0.001315 Jy/beam ! Combined flux in latest and established models = 2.51085 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 143 components and 2.51085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080216Jy sigma=0.000603 ! Fit after self-cal, rms=0.080172Jy sigma=0.000603 wmodel J1743-0350_S_2017_09_26_pus_map.mod ! Writing 143 model components to file: J1743-0350_S_2017_09_26_pus_map.mod wobs J1743-0350_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J1743-0350_S_2017_09_26_pus_uvs.fits wwins J1743-0350_S_2017_09_26_pus_map.win ! wwins: Wrote 2 windows to J1743-0350_S_2017_09_26_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 = -0.00190415 Jy ! Component: 100 - total flux cleaned = -0.00290506 Jy ! Component: 150 - total flux cleaned = -0.00329172 Jy ! Component: 200 - total flux cleaned = -0.00321894 Jy ! Component: 250 - total flux cleaned = -0.00308557 Jy ! Component: 300 - total flux cleaned = -0.00295395 Jy ! Component: 350 - total flux cleaned = -0.00276414 Jy ! Component: 400 - total flux cleaned = -0.00233611 Jy ! Component: 450 - total flux cleaned = -0.00209601 Jy ! Component: 500 - total flux cleaned = -0.00174788 Jy ! Component: 550 - total flux cleaned = -0.00152264 Jy ! Component: 600 - total flux cleaned = -0.00146667 Jy ! Component: 650 - total flux cleaned = -0.00125297 Jy ! Component: 700 - total flux cleaned = -0.000888969 Jy ! Component: 750 - total flux cleaned = -0.000788081 Jy ! Component: 800 - total flux cleaned = -0.000539028 Jy ! Component: 850 - total flux cleaned = -0.000392197 Jy ! Component: 900 - total flux cleaned = -0.000247876 Jy ! Component: 950 - total flux cleaned = -0.000154016 Jy ! Component: 1000 - total flux cleaned = -6.17528e-05 Jy ! Component: 1050 - total flux cleaned = 2.87552e-05 Jy ! Component: 1100 - total flux cleaned = 0.00011847 Jy ! Component: 1150 - total flux cleaned = 0.000118912 Jy ! Component: 1200 - total flux cleaned = 0.000162405 Jy ! Component: 1250 - total flux cleaned = 0.000290104 Jy ! Component: 1300 - total flux cleaned = 0.000332699 Jy ! Component: 1350 - total flux cleaned = 0.000415317 Jy ! Component: 1400 - total flux cleaned = 0.000456054 Jy ! Component: 1450 - total flux cleaned = 0.000656584 Jy ! Component: 1500 - total flux cleaned = 0.000695325 Jy ! Component: 1550 - total flux cleaned = 0.000694905 Jy ! Component: 1600 - total flux cleaned = 0.000732677 Jy ! Component: 1650 - total flux cleaned = 0.000884017 Jy ! Component: 1700 - total flux cleaned = 0.000921642 Jy ! Component: 1750 - total flux cleaned = 0.00106932 Jy ! Component: 1800 - total flux cleaned = 0.00110625 Jy ! Component: 1850 - total flux cleaned = 0.00132135 Jy ! Component: 1900 - total flux cleaned = 0.00135638 Jy ! Component: 1950 - total flux cleaned = 0.00142564 Jy ! Component: 2000 - total flux cleaned = 0.00149491 Jy ! Component: 2050 - total flux cleaned = 0.00166569 Jy ! Component: 2100 - total flux cleaned = 0.00173299 Jy ! Component: 2150 - total flux cleaned = 0.00193315 Jy ! Component: 2200 - total flux cleaned = 0.00199909 Jy ! Component: 2250 - total flux cleaned = 0.002065 Jy ! Component: 2300 - total flux cleaned = 0.00209768 Jy ! Component: 2350 - total flux cleaned = 0.0021939 Jy ! Component: 2400 - total flux cleaned = 0.0021942 Jy ! Component: 2450 - total flux cleaned = 0.0022883 Jy ! Component: 2500 - total flux cleaned = 0.002288 Jy ! Component: 2550 - total flux cleaned = 0.00237988 Jy ! Component: 2600 - total flux cleaned = 0.0023493 Jy ! Component: 2650 - total flux cleaned = 0.00246994 Jy ! Component: 2700 - total flux cleaned = 0.00247045 Jy ! Component: 2750 - total flux cleaned = 0.00270719 Jy ! Component: 2800 - total flux cleaned = 0.00279483 Jy ! Component: 2850 - total flux cleaned = 0.00291076 Jy ! Component: 2900 - total flux cleaned = 0.00296822 Jy ! Component: 2950 - total flux cleaned = 0.00302572 Jy ! Component: 3000 - total flux cleaned = 0.00322348 Jy ! Component: 3050 - total flux cleaned = 0.00333529 Jy ! Component: 3100 - total flux cleaned = 0.00341853 Jy ! Component: 3150 - total flux cleaned = 0.00339102 Jy ! Component: 3200 - total flux cleaned = 0.00347319 Jy ! Component: 3250 - total flux cleaned = 0.00352763 Jy ! Component: 3300 - total flux cleaned = 0.00363544 Jy ! Component: 3350 - total flux cleaned = 0.0036619 Jy ! Component: 3400 - total flux cleaned = 0.00371486 Jy ! Component: 3450 - total flux cleaned = 0.00368865 Jy ! Component: 3500 - total flux cleaned = 0.00374096 Jy ! Component: 3550 - total flux cleaned = 0.003767 Jy ! Component: 3600 - total flux cleaned = 0.00381847 Jy ! Component: 3650 - total flux cleaned = 0.00381857 Jy ! Component: 3700 - total flux cleaned = 0.00386926 Jy ! Component: 3750 - total flux cleaned = 0.00386923 Jy ! Component: 3800 - total flux cleaned = 0.00384452 Jy ! Component: 3850 - total flux cleaned = 0.00394366 Jy ! Component: 3900 - total flux cleaned = 0.00386953 Jy ! Component: 3950 - total flux cleaned = 0.00389392 Jy ! Component: 4000 - total flux cleaned = 0.00396669 Jy ! Component: 4050 - total flux cleaned = 0.00399086 Jy ! Total flux subtracted in 4096 components = 0.00406275 Jy ! Clean residual min=-0.001263 max=0.001237 Jy/beam ! Clean residual mean=0.000001 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 2.51491 Jy keep ! Adding 328 model components to the UV plane model. ! The established model now contains 468 components and 2.51491 Jy ![Exited script file: muppet] wmap "J1743-0350_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.431 x 23.44 at -17.57 degrees (North through East) ! Clean map min=-0.019872 max=2.379 Jy/beam ! Writing clean map to FITS file: J1743-0350_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.37895 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000477036 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.060157 0.060157 0.120314 0.240628 0.481256 0.962513 1.92503 3.85005 7.7001 15.4002 30.8004 61.6008 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.378 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.431 x 23.44 at -17.57 degrees (North through East) ! Clean map min=-0.019872 max=2.379 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 J1743-0350_S_2017_09_26_pus_uvs.log closed on Sat May 11 13:03:54 2019