! Started logfile: J2248-3235_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:50:43 2019 obs J2248-3235_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J2248-3235_S_2017_03_27_pus_uva.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.864444 visibilities/baseline/integration-bin. ! Found source: J2248-3235 ! ! 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 1684 lines of history. ! ! Reading 1556 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 J2248-3235_S_2017_03_27_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.610436Jy sigma=0.003506 ! Fit after self-cal, rms=0.606217Jy sigma=0.003485 ! 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=2.375 mas, bmaj=7.215 mas, bpa=-3.11 degrees ! Estimated noise=4351.48 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 = 0.310399 Jy ! Component: 100 - total flux cleaned = 0.385317 Jy ! Total flux subtracted in 100 components = 0.385317 Jy ! Clean residual min=-0.020363 max=0.051606 Jy/beam ! Clean residual mean=0.000040 rms=0.007056 Jy/beam ! Combined flux in latest and established models = 0.385318 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.385318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153507Jy sigma=0.000836 ! Fit after self-cal, rms=0.153466Jy sigma=0.000835 ! Inverting map ! Added new window around map position (-31, 81). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0457125 Jy ! Component: 100 - total flux cleaned = 0.0694592 Jy ! Total flux subtracted in 100 components = 0.0694592 Jy ! Clean residual min=-0.019204 max=0.027005 Jy/beam ! Clean residual mean=0.000055 rms=0.004772 Jy/beam ! Combined flux in latest and established models = 0.454777 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 31 components and 0.454777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136859Jy sigma=0.000724 ! Fit after self-cal, rms=0.135687Jy sigma=0.000713 ! 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=3.02 mas, bmaj=8.251 mas, bpa=-2.61 degrees ! Estimated noise=3390.04 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 (-3.5, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0251353 Jy ! Component: 100 - total flux cleaned = 0.037792 Jy ! Component: 150 - total flux cleaned = 0.0450095 Jy ! Component: 200 - total flux cleaned = 0.0458516 Jy ! Total flux subtracted in 200 components = 0.0458516 Jy ! Clean residual min=-0.011124 max=0.013740 Jy/beam ! Clean residual mean=0.000044 rms=0.003116 Jy/beam ! Combined flux in latest and established models = 0.500628 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 59 components and 0.500628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130676Jy sigma=0.000685 ! Fit after self-cal, rms=0.130491Jy sigma=0.000683 ! 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 1.22 KP 1.05 ! LA 1.02 MK 0.99 NL 0.96 OV 0.98 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.94 HN 1.17 KP 1.03 ! LA 1.00 MK 1.03 NL 1.11 OV 1.01 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.03 HN 1.14 KP 0.98 ! LA 1.05 MK 1.02 NL 1.02 OV 0.95 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.06 HN 1.27 KP 1.00* ! LA 1.00* MK 0.99 NL 1.00* OV 0.75 ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.130491Jy sigma=0.000683 ! Fit after self-cal, rms=0.132221Jy sigma=0.000657 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.039 mas, bmaj=8.22 mas, bpa=-2.262 degrees ! Estimated noise=3426.26 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 = -5.36755e-05 Jy ! Component: 100 - total flux cleaned = 0.000164629 Jy ! Component: 150 - total flux cleaned = -9.06446e-05 Jy ! Component: 200 - total flux cleaned = -0.000166924 Jy ! Total flux subtracted in 200 components = -0.000166924 Jy ! Clean residual min=-0.008104 max=0.007333 Jy/beam ! Clean residual mean=-0.000012 rms=0.002015 Jy/beam ! Combined flux in latest and established models = 0.500461 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 72 components and 0.500461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132049Jy sigma=0.000656 ! Fit after self-cal, rms=0.132080Jy sigma=0.000656 ! 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=0.132080Jy sigma=0.000656 ! Fit after self-cal, rms=0.132359Jy sigma=0.000656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.041 mas, bmaj=8.218 mas, bpa=-2.15 degrees ! Estimated noise=3422.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000443618 Jy ! Component: 100 - total flux cleaned = -0.000445173 Jy ! Component: 150 - total flux cleaned = -0.000585765 Jy ! Component: 200 - total flux cleaned = -0.000646555 Jy ! Total flux subtracted in 200 components = -0.000646555 Jy ! Clean residual min=-0.008067 max=0.007372 Jy/beam ! Clean residual mean=-0.000013 rms=0.001981 Jy/beam ! Combined flux in latest and established models = 0.499815 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 79 components and 0.499815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132249Jy sigma=0.000655 ! Fit after self-cal, rms=0.132232Jy sigma=0.000655 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 = 0.000153051 Jy ! Component: 100 - total flux cleaned = 0.000278305 Jy ! Component: 150 - total flux cleaned = 0.00027475 Jy ! Component: 200 - total flux cleaned = 0.000274094 Jy ! Total flux subtracted in 200 components = 0.000274094 Jy ! Clean residual min=-0.008071 max=0.007397 Jy/beam ! Clean residual mean=-0.000013 rms=0.001964 Jy/beam ! Combined flux in latest and established models = 0.500089 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 86 components and 0.500089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132168Jy sigma=0.000655 ! Fit after self-cal, rms=0.132154Jy sigma=0.000655 ! 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=0.132154Jy sigma=0.000655 ! Fit after self-cal, rms=0.132802Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.044 mas, bmaj=8.219 mas, bpa=-2.055 degrees ! Estimated noise=3424.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000474914 Jy ! Component: 100 - total flux cleaned = -0.000533881 Jy ! Component: 150 - total flux cleaned = -0.000584655 Jy ! Component: 200 - total flux cleaned = -0.000487606 Jy ! Total flux subtracted in 200 components = -0.000487606 Jy ! Clean residual min=-0.008043 max=0.007420 Jy/beam ! Clean residual mean=-0.000014 rms=0.001943 Jy/beam ! Combined flux in latest and established models = 0.499601 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 89 components and 0.499601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132732Jy sigma=0.000655 ! Fit after self-cal, rms=0.132721Jy sigma=0.000655 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 = -2.26161e-05 Jy ! Component: 100 - total flux cleaned = 8.02428e-05 Jy ! Component: 150 - total flux cleaned = 0.000170976 Jy ! Component: 200 - total flux cleaned = 0.00016922 Jy ! Total flux subtracted in 200 components = 0.00016922 Jy ! Clean residual min=-0.008035 max=0.007417 Jy/beam ! Clean residual mean=-0.000013 rms=0.001932 Jy/beam ! Combined flux in latest and established models = 0.499771 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 96 components and 0.499771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132677Jy sigma=0.000654 ! Fit after self-cal, rms=0.132665Jy sigma=0.000654 ! 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=0.132665Jy sigma=0.000654 ! Fit after self-cal, rms=0.133257Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.181 mas, bmaj=23.95 mas, bpa=3.91 degrees ! Estimated noise=4234.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000188099 Jy ! Component: 100 - total flux cleaned = -0.000110662 Jy ! Component: 150 - total flux cleaned = -7.76452e-05 Jy ! Component: 200 - total flux cleaned = -4.73922e-05 Jy ! Total flux subtracted in 200 components = -4.73922e-05 Jy ! Clean residual min=-0.008336 max=0.006697 Jy/beam ! Clean residual mean=-0.000038 rms=0.002401 Jy/beam ! Combined flux in latest and established models = 0.499723 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 106 components and 0.499723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133232Jy sigma=0.000654 ! Fit after self-cal, rms=0.133221Jy sigma=0.000654 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 = -5.10363e-05 Jy ! Component: 100 - total flux cleaned = 1.662e-05 Jy ! Component: 150 - total flux cleaned = 4.64645e-05 Jy ! Component: 200 - total flux cleaned = 7.31431e-05 Jy ! Total flux subtracted in 200 components = 7.31431e-05 Jy ! Clean residual min=-0.008319 max=0.006704 Jy/beam ! Clean residual mean=-0.000038 rms=0.002394 Jy/beam ! Combined flux in latest and established models = 0.499796 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 109 components and 0.499796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133203Jy sigma=0.000654 ! Fit after self-cal, rms=0.133192Jy sigma=0.000654 ! 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=3.046 mas, bmaj=8.219 mas, bpa=-1.979 degrees ! Estimated noise=3426.14 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.046 x 8.219 at -1.979 degrees (North through East) ! Clean map min=-0.0076319 max=0.37961 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=2.392 mas, bmaj=7.154 mas, bpa=-2.529 degrees ! Estimated noise=4450.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.316659 Jy ! Component: 100 - total flux cleaned = 0.397086 Jy ! Component: 150 - total flux cleaned = 0.435657 Jy ! Component: 200 - total flux cleaned = 0.45774 Jy ! Total flux subtracted in 200 components = 0.45774 Jy ! Clean residual min=-0.011203 max=0.012745 Jy/beam ! Clean residual mean=0.000002 rms=0.003117 Jy/beam ! Combined flux in latest and established models = 0.45774 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.45774 Jy ! Inverting map and beam ! Estimated beam: bmin=3.046 mas, bmaj=8.219 mas, bpa=-1.979 degrees ! Estimated noise=3426.14 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 = 0.0181514 Jy ! Component: 100 - total flux cleaned = 0.0279375 Jy ! Component: 150 - total flux cleaned = 0.0335646 Jy ! Component: 200 - total flux cleaned = 0.0369355 Jy ! Total flux subtracted in 200 components = 0.0369355 Jy ! Clean residual min=-0.008078 max=0.007240 Jy/beam ! Clean residual mean=-0.000019 rms=0.001960 Jy/beam ! Combined flux in latest and established models = 0.494676 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 79 components and 0.494676 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=8.181 mas, bmaj=23.95 mas, bpa=3.91 degrees ! Estimated noise=4234.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00296644 Jy ! Component: 100 - total flux cleaned = 0.00398562 Jy ! Component: 150 - total flux cleaned = 0.00416925 Jy ! Component: 200 - total flux cleaned = 0.00428716 Jy ! Total flux subtracted in 200 components = 0.00428716 Jy ! Clean residual min=-0.008490 max=0.006813 Jy/beam ! Clean residual mean=-0.000041 rms=0.002396 Jy/beam ! Combined flux in latest and established models = 0.498963 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 = 0.000138404 Jy ! Component: 100 - total flux cleaned = 0.000228493 Jy ! Component: 150 - total flux cleaned = 0.000283553 Jy ! Component: 200 - total flux cleaned = 0.000335255 Jy ! Total flux subtracted in 200 components = 0.000335255 Jy ! Clean residual min=-0.008423 max=0.006755 Jy/beam ! Clean residual mean=-0.000040 rms=0.002385 Jy/beam ! Combined flux in latest and established models = 0.499298 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 97 components and 0.499298 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.046 mas, bmaj=8.219 mas, bpa=-1.979 degrees ! Estimated noise=3426.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000551203 Jy ! Component: 100 - total flux cleaned = -0.000691093 Jy ! Component: 150 - total flux cleaned = -0.000630606 Jy ! Component: 200 - total flux cleaned = -0.000686116 Jy ! Total flux subtracted in 200 components = -0.000686116 Jy ! Clean residual min=-0.007904 max=0.007374 Jy/beam ! Clean residual mean=-0.000015 rms=0.001931 Jy/beam ! Combined flux in latest and established models = 0.498612 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 112 components and 0.498612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133195Jy sigma=0.000655 ! Fit after self-cal, rms=0.133177Jy sigma=0.000654 wmodel J2248-3235_S_2017_03_27_pus_map.mod ! Writing 112 model components to file: J2248-3235_S_2017_03_27_pus_map.mod wobs J2248-3235_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J2248-3235_S_2017_03_27_pus_uvs.fits wwins J2248-3235_S_2017_03_27_pus_map.win ! wwins: Wrote 3 windows to J2248-3235_S_2017_03_27_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00143449 Jy ! Component: 100 - total flux cleaned = -0.00180855 Jy ! Component: 150 - total flux cleaned = -0.00192687 Jy ! Component: 200 - total flux cleaned = -0.00182089 Jy ! Component: 250 - total flux cleaned = -0.00202917 Jy ! Component: 300 - total flux cleaned = -0.00143536 Jy ! Component: 350 - total flux cleaned = -0.000677617 Jy ! Component: 400 - total flux cleaned = 5.31927e-05 Jy ! Component: 450 - total flux cleaned = 0.000762787 Jy ! Component: 500 - total flux cleaned = 0.00127943 Jy ! Component: 550 - total flux cleaned = 0.00144749 Jy ! Component: 600 - total flux cleaned = 0.00201285 Jy ! Component: 650 - total flux cleaned = 0.00185295 Jy ! Component: 700 - total flux cleaned = 0.00200796 Jy ! Component: 750 - total flux cleaned = 0.00215971 Jy ! Component: 800 - total flux cleaned = 0.00230744 Jy ! Component: 850 - total flux cleaned = 0.00259429 Jy ! Component: 900 - total flux cleaned = 0.00273417 Jy ! Component: 950 - total flux cleaned = 0.00273411 Jy ! Component: 1000 - total flux cleaned = 0.00293586 Jy ! Component: 1050 - total flux cleaned = 0.00313324 Jy ! Component: 1100 - total flux cleaned = 0.00319775 Jy ! Component: 1150 - total flux cleaned = 0.00326142 Jy ! Component: 1200 - total flux cleaned = 0.00350984 Jy ! Component: 1250 - total flux cleaned = 0.00369183 Jy ! Component: 1300 - total flux cleaned = 0.00369068 Jy ! Component: 1350 - total flux cleaned = 0.00386829 Jy ! Component: 1400 - total flux cleaned = 0.00398456 Jy ! Component: 1450 - total flux cleaned = 0.00404127 Jy ! Component: 1500 - total flux cleaned = 0.00426593 Jy ! Component: 1550 - total flux cleaned = 0.00420914 Jy ! Component: 1600 - total flux cleaned = 0.00426338 Jy ! Component: 1650 - total flux cleaned = 0.00437076 Jy ! Component: 1700 - total flux cleaned = 0.00431744 Jy ! Component: 1750 - total flux cleaned = 0.0044221 Jy ! Component: 1800 - total flux cleaned = 0.00457697 Jy ! Component: 1850 - total flux cleaned = 0.00462722 Jy ! Component: 1900 - total flux cleaned = 0.00472798 Jy ! Component: 1950 - total flux cleaned = 0.00497777 Jy ! Component: 2000 - total flux cleaned = 0.00507634 Jy ! Component: 2050 - total flux cleaned = 0.00522254 Jy ! Component: 2100 - total flux cleaned = 0.00522299 Jy ! Component: 2150 - total flux cleaned = 0.00531914 Jy ! Component: 2200 - total flux cleaned = 0.00536679 Jy ! Component: 2250 - total flux cleaned = 0.00541359 Jy ! Component: 2300 - total flux cleaned = 0.00546005 Jy ! Component: 2350 - total flux cleaned = 0.0055056 Jy ! Component: 2400 - total flux cleaned = 0.00546021 Jy ! Component: 2450 - total flux cleaned = 0.00541571 Jy ! Component: 2500 - total flux cleaned = 0.00550426 Jy ! Component: 2550 - total flux cleaned = 0.00559222 Jy ! Component: 2600 - total flux cleaned = 0.00546144 Jy ! Component: 2650 - total flux cleaned = 0.00559104 Jy ! Component: 2700 - total flux cleaned = 0.0056335 Jy ! Component: 2750 - total flux cleaned = 0.0057614 Jy ! Component: 2800 - total flux cleaned = 0.00588791 Jy ! Component: 2850 - total flux cleaned = 0.0060133 Jy ! Component: 2900 - total flux cleaned = 0.00617873 Jy ! Component: 2950 - total flux cleaned = 0.00613759 Jy ! Component: 3000 - total flux cleaned = 0.0061786 Jy ! Component: 3050 - total flux cleaned = 0.00609748 Jy ! Component: 3100 - total flux cleaned = 0.00617852 Jy ! Component: 3150 - total flux cleaned = 0.00613859 Jy ! Component: 3200 - total flux cleaned = 0.00605869 Jy ! Component: 3250 - total flux cleaned = 0.00601895 Jy ! Component: 3300 - total flux cleaned = 0.00609836 Jy ! Component: 3350 - total flux cleaned = 0.00598016 Jy ! Component: 3400 - total flux cleaned = 0.00594078 Jy ! Component: 3450 - total flux cleaned = 0.00582312 Jy ! Component: 3500 - total flux cleaned = 0.00570623 Jy ! Component: 3550 - total flux cleaned = 0.00562856 Jy ! Component: 3600 - total flux cleaned = 0.0055121 Jy ! Component: 3650 - total flux cleaned = 0.00539597 Jy ! Component: 3700 - total flux cleaned = 0.00531872 Jy ! Component: 3750 - total flux cleaned = 0.00528041 Jy ! Component: 3800 - total flux cleaned = 0.00516525 Jy ! Component: 3850 - total flux cleaned = 0.00512669 Jy ! Component: 3900 - total flux cleaned = 0.00512666 Jy ! Component: 3950 - total flux cleaned = 0.00508815 Jy ! Component: 4000 - total flux cleaned = 0.00512637 Jy ! Component: 4050 - total flux cleaned = 0.00501155 Jy ! Total flux subtracted in 4096 components = 0.00508783 Jy ! Clean residual min=-0.002256 max=0.002314 Jy/beam ! Clean residual mean=0.000007 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.5037 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 389 components and 0.5037 Jy ![Exited script file: muppet] wmap "J2248-3235_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.046 x 8.219 at -1.979 degrees (North through East) ! Clean map min=-0.0071869 max=0.37786 Jy/beam ! Writing clean map to FITS file: J2248-3235_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.377856 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000661389 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.525112 0.525112 1.05022 2.10045 4.2009 8.4018 16.8036 33.6072 67.2144 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.377 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.046 x 8.219 at -1.979 degrees (North through East) ! Clean map min=-0.0071869 max=0.37786 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 J2248-3235_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:50:48 2019