! Started logfile: J1309+5557_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:14:15 2019 obs J1309+5557_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1309+5557_S_2017_01_16_pus_uva.fits ! AN table 1: 192 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.531713 visibilities/baseline/integration-bin. ! Found source: J1309+5557 ! ! 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 622 lines of history. ! ! Reading 18376 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 J1309+5557_S_2017_01_16_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 744 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 744 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 744 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1030 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.763758Jy sigma=0.006844 ! Fit after self-cal, rms=0.751608Jy sigma=0.006741 ! 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=3.783 mas, bmaj=5.608 mas, bpa=30.16 degrees ! Estimated noise=930.134 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 = 0.19498 Jy ! Component: 100 - total flux cleaned = 0.241036 Jy ! Total flux subtracted in 100 components = 0.241036 Jy ! Clean residual min=-0.008224 max=0.017848 Jy/beam ! Clean residual mean=0.000004 rms=0.002101 Jy/beam ! Combined flux in latest and established models = 0.241036 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.241036 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088754Jy sigma=0.000732 ! Fit after self-cal, rms=0.088764Jy sigma=0.000732 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0186021 Jy ! Component: 100 - total flux cleaned = 0.0269797 Jy ! Total flux subtracted in 100 components = 0.0269797 Jy ! Clean residual min=-0.006011 max=0.007262 Jy/beam ! Clean residual mean=0.000001 rms=0.001504 Jy/beam ! Combined flux in latest and established models = 0.268016 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 13 components and 0.268016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085048Jy sigma=0.000693 ! Fit after self-cal, rms=0.085058Jy sigma=0.000693 ! 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=4.505 mas, bmaj=6.533 mas, bpa=30.13 degrees ! Estimated noise=625.927 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 = 0.00440717 Jy ! Component: 100 - total flux cleaned = 0.00528158 Jy ! Component: 150 - total flux cleaned = 0.00562384 Jy ! Component: 200 - total flux cleaned = 0.00591473 Jy ! Total flux subtracted in 200 components = 0.00591473 Jy ! Clean residual min=-0.005467 max=0.005495 Jy/beam ! Clean residual mean=0.000001 rms=0.001255 Jy/beam ! Combined flux in latest and established models = 0.273931 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 29 components and 0.273931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084803Jy sigma=0.000690 ! Fit after self-cal, rms=0.084798Jy sigma=0.000689 ! 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 1.10 FD 0.96 HN 0.93 KP 1.00 ! LA 1.02 MK 1.00* NL 0.88 OV 1.00 ! PT 0.96 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.03 HN 0.98 KP 0.95 ! LA 1.00 MK 1.00* NL 0.97 OV 1.04 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.04 HN 0.96 KP 1.01 ! LA 1.02 MK 1.00* NL 0.97 OV 0.94 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.05 HN 0.96 KP 1.00* ! LA 1.14 MK 1.00* NL 1.00* OV 0.96 ! PT 0.97 SC 1.45 ! ! ! Fit before self-cal, rms=0.084798Jy sigma=0.000689 ! Fit after self-cal, rms=0.089051Jy sigma=0.000660 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.51 mas, bmaj=6.51 mas, bpa=28.94 degrees ! Estimated noise=624.111 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 (-12, -20.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00370702 Jy ! Component: 100 - total flux cleaned = 0.0053007 Jy ! Component: 150 - total flux cleaned = 0.00620235 Jy ! Component: 200 - total flux cleaned = 0.00667969 Jy ! Total flux subtracted in 200 components = 0.00667969 Jy ! Clean residual min=-0.001864 max=0.002131 Jy/beam ! Clean residual mean=0.000004 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.28061 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 56 components and 0.28061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088864Jy sigma=0.000658 ! Fit after self-cal, rms=0.088951Jy sigma=0.000658 ! 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=0.088951Jy sigma=0.000658 ! Fit after self-cal, rms=0.089084Jy sigma=0.000656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.501 mas, bmaj=6.505 mas, bpa=29.23 degrees ! Estimated noise=624.057 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000885992 Jy ! Component: 100 - total flux cleaned = 0.0010374 Jy ! Component: 150 - total flux cleaned = 0.00116413 Jy ! Component: 200 - total flux cleaned = 0.00124634 Jy ! Total flux subtracted in 200 components = 0.00124634 Jy ! Clean residual min=-0.001492 max=0.001618 Jy/beam ! Clean residual mean=-0.000004 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.281857 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 73 components and 0.281857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089048Jy sigma=0.000656 ! Fit after self-cal, rms=0.089052Jy sigma=0.000656 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 = 8.47942e-05 Jy ! Component: 100 - total flux cleaned = 0.000181133 Jy ! Component: 150 - total flux cleaned = 0.000243423 Jy ! Component: 200 - total flux cleaned = 0.000297463 Jy ! Total flux subtracted in 200 components = 0.000297463 Jy ! Clean residual min=-0.001447 max=0.001519 Jy/beam ! Clean residual mean=-0.000004 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.282154 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 84 components and 0.282154 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089037Jy sigma=0.000656 ! Fit after self-cal, rms=0.089037Jy sigma=0.000656 ! 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=0.089037Jy sigma=0.000656 ! Fit after self-cal, rms=0.089014Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.5 mas, bmaj=6.503 mas, bpa=29.18 degrees ! Estimated noise=624.177 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000276509 Jy ! Component: 100 - total flux cleaned = 0.000335403 Jy ! Component: 150 - total flux cleaned = 0.000421969 Jy ! Component: 200 - total flux cleaned = 0.000482625 Jy ! Total flux subtracted in 200 components = 0.000482625 Jy ! Clean residual min=-0.001425 max=0.001474 Jy/beam ! Clean residual mean=-0.000003 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.282637 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 90 components and 0.282637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089004Jy sigma=0.000655 ! Fit after self-cal, rms=0.089005Jy 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 = 5.84736e-06 Jy ! Component: 100 - total flux cleaned = 1.99723e-05 Jy ! Component: 150 - total flux cleaned = 7.35473e-06 Jy ! Component: 200 - total flux cleaned = -4.72554e-06 Jy ! Total flux subtracted in 200 components = -4.72554e-06 Jy ! Clean residual min=-0.001398 max=0.001458 Jy/beam ! Clean residual mean=-0.000003 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.282632 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 101 components and 0.282632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088998Jy sigma=0.000655 ! Fit after self-cal, rms=0.088998Jy sigma=0.000655 ! 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=0.088998Jy sigma=0.000655 ! Fit after self-cal, rms=0.089011Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.569 mas, bmaj=9.16 mas, bpa=24.59 degrees ! Estimated noise=737.552 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.38242e-05 Jy ! Component: 100 - total flux cleaned = -7.35085e-05 Jy ! Component: 150 - total flux cleaned = -0.000115615 Jy ! Component: 200 - total flux cleaned = -0.00015153 Jy ! Total flux subtracted in 200 components = -0.00015153 Jy ! Clean residual min=-0.001575 max=0.001551 Jy/beam ! Clean residual mean=-0.000004 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.282481 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 117 components and 0.28248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089011Jy sigma=0.000655 ! Fit after self-cal, rms=0.089011Jy 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 = -2.06044e-05 Jy ! Component: 100 - total flux cleaned = -4.62123e-05 Jy ! Component: 150 - total flux cleaned = -4.62586e-05 Jy ! Component: 200 - total flux cleaned = -3.97806e-05 Jy ! Total flux subtracted in 200 components = -3.97806e-05 Jy ! Clean residual min=-0.001577 max=0.001546 Jy/beam ! Clean residual mean=-0.000004 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.282441 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 127 components and 0.282441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089011Jy sigma=0.000655 ! Fit after self-cal, rms=0.089010Jy sigma=0.000655 ! 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=4.499 mas, bmaj=6.502 mas, bpa=29.13 degrees ! Estimated noise=624.376 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.499 x 6.502 at 29.13 degrees (North through East) ! Clean map min=-0.0014113 max=0.25361 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=3.799 mas, bmaj=5.584 mas, bpa=29.28 degrees ! Estimated noise=930.137 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.194895 Jy ! Component: 100 - total flux cleaned = 0.240935 Jy ! Component: 150 - total flux cleaned = 0.259495 Jy ! Component: 200 - total flux cleaned = 0.267946 Jy ! Total flux subtracted in 200 components = 0.267946 Jy ! Clean residual min=-0.003387 max=0.003807 Jy/beam ! Clean residual mean=-0.000002 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.267946 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 0.267946 Jy ! Inverting map and beam ! Estimated beam: bmin=4.499 mas, bmaj=6.502 mas, bpa=29.13 degrees ! Estimated noise=624.376 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 = 0.00517393 Jy ! Component: 100 - total flux cleaned = 0.00846558 Jy ! Component: 150 - total flux cleaned = 0.0108166 Jy ! Component: 200 - total flux cleaned = 0.0125796 Jy ! Total flux subtracted in 200 components = 0.0125796 Jy ! Clean residual min=-0.001803 max=0.001781 Jy/beam ! Clean residual mean=-0.000003 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.280525 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 41 components and 0.280525 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=8.569 mas, bmaj=9.16 mas, bpa=24.59 degrees ! Estimated noise=737.552 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00156312 Jy ! Component: 100 - total flux cleaned = 0.00183128 Jy ! Component: 150 - total flux cleaned = 0.00188701 Jy ! Component: 200 - total flux cleaned = 0.00188532 Jy ! Total flux subtracted in 200 components = 0.00188532 Jy ! Clean residual min=-0.001591 max=0.001535 Jy/beam ! Clean residual mean=-0.000004 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.282411 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 = -1.81975e-06 Jy ! Component: 100 - total flux cleaned = -2.1361e-06 Jy ! Component: 150 - total flux cleaned = -1.89496e-06 Jy ! Component: 200 - total flux cleaned = 1.26734e-05 Jy ! Total flux subtracted in 200 components = 1.26734e-05 Jy ! Clean residual min=-0.001572 max=0.001527 Jy/beam ! Clean residual mean=-0.000004 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.282423 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 85 components and 0.282423 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.499 mas, bmaj=6.502 mas, bpa=29.13 degrees ! Estimated noise=624.376 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000120508 Jy ! Component: 100 - total flux cleaned = -0.000122969 Jy ! Component: 150 - total flux cleaned = -9.35282e-05 Jy ! Component: 200 - total flux cleaned = -3.60219e-05 Jy ! Total flux subtracted in 200 components = -3.60219e-05 Jy ! Clean residual min=-0.001650 max=0.001505 Jy/beam ! Clean residual mean=-0.000002 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.282387 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 99 components and 0.282387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089048Jy sigma=0.000656 ! Fit after self-cal, rms=0.089041Jy sigma=0.000656 wmodel J1309+5557_S_2017_01_16_pus_map.mod ! Writing 99 model components to file: J1309+5557_S_2017_01_16_pus_map.mod wobs J1309+5557_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1309+5557_S_2017_01_16_pus_uvs.fits wwins J1309+5557_S_2017_01_16_pus_map.win ! wwins: Wrote 2 windows to J1309+5557_S_2017_01_16_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 = -1.09608e-05 Jy ! Component: 100 - total flux cleaned = 1.54635e-05 Jy ! Component: 150 - total flux cleaned = 9.10402e-05 Jy ! Component: 200 - total flux cleaned = 9.0717e-05 Jy ! Component: 250 - total flux cleaned = 9.09592e-05 Jy ! Component: 300 - total flux cleaned = 6.81902e-05 Jy ! Component: 350 - total flux cleaned = 6.22525e-07 Jy ! Component: 400 - total flux cleaned = -4.28843e-05 Jy ! Component: 450 - total flux cleaned = -8.62313e-05 Jy ! Component: 500 - total flux cleaned = -0.000170505 Jy ! Component: 550 - total flux cleaned = -0.00021164 Jy ! Component: 600 - total flux cleaned = -0.000252349 Jy ! Component: 650 - total flux cleaned = -0.000292474 Jy ! Component: 700 - total flux cleaned = -0.000292436 Jy ! Component: 750 - total flux cleaned = -0.000253358 Jy ! Component: 800 - total flux cleaned = -0.000329641 Jy ! Component: 850 - total flux cleaned = -0.000311025 Jy ! Component: 900 - total flux cleaned = -0.000329742 Jy ! Component: 950 - total flux cleaned = -0.000366574 Jy ! Component: 1000 - total flux cleaned = -0.00036671 Jy ! Component: 1050 - total flux cleaned = -0.000473654 Jy ! Component: 1100 - total flux cleaned = -0.000438323 Jy ! Component: 1150 - total flux cleaned = -0.00043818 Jy ! Component: 1200 - total flux cleaned = -0.000472414 Jy ! Component: 1250 - total flux cleaned = -0.000489795 Jy ! Component: 1300 - total flux cleaned = -0.000523362 Jy ! Component: 1350 - total flux cleaned = -0.000506709 Jy ! Component: 1400 - total flux cleaned = -0.000506783 Jy ! Component: 1450 - total flux cleaned = -0.000490882 Jy ! Component: 1500 - total flux cleaned = -0.0005228 Jy ! Component: 1550 - total flux cleaned = -0.000554621 Jy ! Component: 1600 - total flux cleaned = -0.000554783 Jy ! Component: 1650 - total flux cleaned = -0.000585927 Jy ! Component: 1700 - total flux cleaned = -0.000647258 Jy ! Component: 1750 - total flux cleaned = -0.000677493 Jy ! Component: 1800 - total flux cleaned = -0.000692653 Jy ! Component: 1850 - total flux cleaned = -0.000722614 Jy ! Component: 1900 - total flux cleaned = -0.000707854 Jy ! Component: 1950 - total flux cleaned = -0.000766422 Jy ! Component: 2000 - total flux cleaned = -0.000823957 Jy ! Component: 2050 - total flux cleaned = -0.000881343 Jy ! Component: 2100 - total flux cleaned = -0.000867447 Jy ! Component: 2150 - total flux cleaned = -0.000895621 Jy ! Component: 2200 - total flux cleaned = -0.000978949 Jy ! Component: 2250 - total flux cleaned = -0.000965312 Jy ! Component: 2300 - total flux cleaned = -0.00101978 Jy ! Component: 2350 - total flux cleaned = -0.00103337 Jy ! Component: 2400 - total flux cleaned = -0.00103339 Jy ! Component: 2450 - total flux cleaned = -0.00109988 Jy ! Component: 2500 - total flux cleaned = -0.00115241 Jy ! Component: 2550 - total flux cleaned = -0.00112622 Jy ! Component: 2600 - total flux cleaned = -0.00116518 Jy ! Component: 2650 - total flux cleaned = -0.00115235 Jy ! Component: 2700 - total flux cleaned = -0.00122883 Jy ! Component: 2750 - total flux cleaned = -0.00110224 Jy ! Component: 2800 - total flux cleaned = -0.00120279 Jy ! Component: 2850 - total flux cleaned = -0.0012403 Jy ! Component: 2900 - total flux cleaned = -0.00127751 Jy ! Component: 2950 - total flux cleaned = -0.0013388 Jy ! Component: 3000 - total flux cleaned = -0.00137528 Jy ! Component: 3050 - total flux cleaned = -0.00135111 Jy ! Component: 3100 - total flux cleaned = -0.00142313 Jy ! Component: 3150 - total flux cleaned = -0.00142302 Jy ! Component: 3200 - total flux cleaned = -0.00149379 Jy ! Component: 3250 - total flux cleaned = -0.00152884 Jy ! Component: 3300 - total flux cleaned = -0.00156386 Jy ! Component: 3350 - total flux cleaned = -0.00156389 Jy ! Component: 3400 - total flux cleaned = -0.00164434 Jy ! Component: 3450 - total flux cleaned = -0.00166722 Jy ! Component: 3500 - total flux cleaned = -0.00178057 Jy ! Component: 3550 - total flux cleaned = -0.00176913 Jy ! Component: 3600 - total flux cleaned = -0.00183637 Jy ! Component: 3650 - total flux cleaned = -0.0018363 Jy ! Component: 3700 - total flux cleaned = -0.00190269 Jy ! Component: 3750 - total flux cleaned = -0.0019575 Jy ! Component: 3800 - total flux cleaned = -0.00200112 Jy ! Component: 3850 - total flux cleaned = -0.00203358 Jy ! Component: 3900 - total flux cleaned = -0.00204437 Jy ! Component: 3950 - total flux cleaned = -0.00209792 Jy ! Component: 4000 - total flux cleaned = -0.00214062 Jy ! Component: 4050 - total flux cleaned = -0.00214066 Jy ! Total flux subtracted in 4096 components = -0.00220374 Jy ! Clean residual min=-0.000719 max=0.000742 Jy/beam ! Clean residual mean=-0.000000 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.280184 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 417 components and 0.280183 Jy ![Exited script file: muppet] wmap "J1309+5557_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.499 x 6.502 at 29.13 degrees (North through East) ! Clean map min=-0.0012347 max=0.25337 Jy/beam ! Writing clean map to FITS file: J1309+5557_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.253374 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000193731 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.229381 0.229381 0.458763 0.917526 1.83505 3.6701 7.34021 14.6804 29.3608 58.7216 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.253 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.499 x 6.502 at 29.13 degrees (North through East) ! Clean map min=-0.0012347 max=0.25337 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 J1309+5557_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:14:21 2019