! Started logfile: J0845+0439_S_2017_05_01_pus_uvs.log on Wed May 1 18:32:18 2019 obs J0845+0439_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0845+0439_S_2017_05_01_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.967158 visibilities/baseline/integration-bin. ! Found source: J0845+0439 ! ! 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 788 lines of history. ! ! Reading 19672 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 J0845+0439_S_2017_05_01_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 494 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.600393Jy sigma=0.046961 ! Fit after self-cal, rms=0.579825Jy sigma=0.046925 ! 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=2.473 mas, bmaj=7.196 mas, bpa=-9.609 degrees ! Estimated noise=502.046 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 = 0.181566 Jy ! Component: 100 - total flux cleaned = 0.276751 Jy ! Total flux subtracted in 100 components = 0.276751 Jy ! Clean residual min=-0.047214 max=0.071653 Jy/beam ! Clean residual mean=-0.000035 rms=0.016542 Jy/beam ! Combined flux in latest and established models = 0.276751 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.276751 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.335521Jy sigma=0.006548 ! Fit after self-cal, rms=0.334618Jy sigma=0.006546 ! 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=2.845 mas, bmaj=7.99 mas, bpa=-11.06 degrees ! Estimated noise=393.096 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 = 0.0870759 Jy ! Component: 100 - total flux cleaned = 0.142268 Jy ! Component: 150 - total flux cleaned = 0.178437 Jy ! Component: 200 - total flux cleaned = 0.202867 Jy ! Total flux subtracted in 200 components = 0.202867 Jy ! Clean residual min=-0.042995 max=0.053731 Jy/beam ! Clean residual mean=-0.000027 rms=0.013977 Jy/beam ! Combined flux in latest and established models = 0.479618 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 27 components and 0.479618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.291176Jy sigma=0.006031 ! Fit after self-cal, rms=0.290231Jy sigma=0.006030 ! 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 0.89 FD 0.86 HN 0.79 KP 0.92 ! LA 0.93 MK 0.41 NL 0.82 OV 0.99 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.88 HN 0.91 KP 0.88 ! LA 0.90 MK 0.31 NL 0.88 OV 1.02 ! PT 0.91 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.93 HN 0.71 KP 0.91 ! LA 0.94 MK 28.93 NL 0.94 OV 0.94 ! PT 0.91 SC 1.05 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.89 HN 0.68 KP 1.00* ! LA 0.81 MK 0.57 NL 1.00* OV 1.00* ! PT 0.93 SC 1.00* ! ! ! Fit before self-cal, rms=0.290231Jy sigma=0.006030 ! Fit after self-cal, rms=1.973132Jy sigma=0.001337 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.234 mas, bmaj=7.827 mas, bpa=-8.515 degrees ! Estimated noise=537.578 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 = -0.0206264 Jy ! Component: 100 - total flux cleaned = -0.0290261 Jy ! Component: 150 - total flux cleaned = -0.0344843 Jy ! Component: 200 - total flux cleaned = -0.0380065 Jy ! Total flux subtracted in 200 components = -0.0380065 Jy ! Clean residual min=-0.013859 max=0.013533 Jy/beam ! Clean residual mean=-0.000038 rms=0.002949 Jy/beam ! Combined flux in latest and established models = 0.441612 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 28 components and 0.441612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.953608Jy sigma=0.001113 ! Fit after self-cal, rms=1.953469Jy sigma=0.001091 ! 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=1.953469Jy sigma=0.001091 ! Fit after self-cal, rms=2.271677Jy sigma=0.000870 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.335 mas, bmaj=7.771 mas, bpa=-7.899 degrees ! Estimated noise=549.706 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00949837 Jy ! Component: 100 - total flux cleaned = -0.0118535 Jy ! Component: 150 - total flux cleaned = -0.0131927 Jy ! Component: 200 - total flux cleaned = -0.0138467 Jy ! Total flux subtracted in 200 components = -0.0138467 Jy ! Clean residual min=-0.007497 max=0.008920 Jy/beam ! Clean residual mean=-0.000032 rms=0.001999 Jy/beam ! Combined flux in latest and established models = 0.427765 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 31 components and 0.427765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.267366Jy sigma=0.000850 ! Fit after self-cal, rms=2.267364Jy sigma=0.000850 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (11.5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00928186 Jy ! Component: 100 - total flux cleaned = 0.0135548 Jy ! Component: 150 - total flux cleaned = 0.0151552 Jy ! Component: 200 - total flux cleaned = 0.0160547 Jy ! Total flux subtracted in 200 components = 0.0160547 Jy ! Clean residual min=-0.006584 max=0.008774 Jy/beam ! Clean residual mean=-0.000023 rms=0.001848 Jy/beam ! Combined flux in latest and established models = 0.44382 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 53 components and 0.44382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.266444Jy sigma=0.000840 ! Fit after self-cal, rms=2.266439Jy sigma=0.000839 ! Inverting map ! Added new window around map position (-27.5, 26.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00424569 Jy ! Component: 100 - total flux cleaned = 0.00466422 Jy ! Component: 150 - total flux cleaned = 0.00483931 Jy ! Component: 200 - total flux cleaned = 0.00499868 Jy ! Total flux subtracted in 200 components = 0.00499868 Jy ! Clean residual min=-0.006640 max=0.007848 Jy/beam ! Clean residual mean=-0.000019 rms=0.001765 Jy/beam ! Combined flux in latest and established models = 0.448818 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 73 components and 0.448818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.264870Jy sigma=0.000833 ! Fit after self-cal, rms=2.264862Jy sigma=0.000832 ! 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=2.264862Jy sigma=0.000832 ! Fit after self-cal, rms=0.085306Jy sigma=0.000710 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.315 mas, bmaj=7.787 mas, bpa=-7.386 degrees ! Estimated noise=550.511 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00280723 Jy ! Component: 100 - total flux cleaned = -0.00236175 Jy ! Component: 150 - total flux cleaned = -0.00184172 Jy ! Component: 200 - total flux cleaned = -0.00136866 Jy ! Total flux subtracted in 200 components = -0.00136866 Jy ! Clean residual min=-0.004592 max=0.003508 Jy/beam ! Clean residual mean=-0.000017 rms=0.000984 Jy/beam ! Combined flux in latest and established models = 0.44745 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 93 components and 0.44745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084796Jy sigma=0.000704 ! Fit after self-cal, rms=0.084752Jy sigma=0.000704 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 = 0.000593743 Jy ! Component: 100 - total flux cleaned = 0.000993081 Jy ! Component: 150 - total flux cleaned = 0.00135186 Jy ! Component: 200 - total flux cleaned = 0.00151536 Jy ! Total flux subtracted in 200 components = 0.00151536 Jy ! Clean residual min=-0.004265 max=0.003457 Jy/beam ! Clean residual mean=-0.000016 rms=0.000943 Jy/beam ! Combined flux in latest and established models = 0.448965 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 104 components and 0.448965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084537Jy sigma=0.000701 ! Fit after self-cal, rms=0.084532Jy sigma=0.000701 ! 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=0.084532Jy sigma=0.000701 ! Fit after self-cal, rms=0.084635Jy sigma=0.000699 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.448 mas, bmaj=11.51 mas, bpa=-4.502 degrees ! Estimated noise=709.477 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00274965 Jy ! Component: 100 - total flux cleaned = -0.00298855 Jy ! Component: 150 - total flux cleaned = -0.0029891 Jy ! Component: 200 - total flux cleaned = -0.00298866 Jy ! Total flux subtracted in 200 components = -0.00298866 Jy ! Clean residual min=-0.003065 max=0.003271 Jy/beam ! Clean residual mean=-0.000034 rms=0.000922 Jy/beam ! Combined flux in latest and established models = 0.445976 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 120 components and 0.445976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084546Jy sigma=0.000698 ! Fit after self-cal, rms=0.084525Jy sigma=0.000697 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 = 0.000604894 Jy ! Component: 100 - total flux cleaned = 0.000666855 Jy ! Component: 150 - total flux cleaned = 0.000664563 Jy ! Component: 200 - total flux cleaned = 0.000713931 Jy ! Total flux subtracted in 200 components = 0.000713931 Jy ! Clean residual min=-0.003012 max=0.003151 Jy/beam ! Clean residual mean=-0.000034 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.44669 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 134 components and 0.44669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084503Jy sigma=0.000697 ! Fit after self-cal, rms=0.084498Jy sigma=0.000697 ! 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=3.336 mas, bmaj=7.788 mas, bpa=-6.984 degrees ! Estimated noise=552.901 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.336 x 7.788 at -6.984 degrees (North through East) ! Clean map min=-0.0043696 max=0.33709 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=2.745 mas, bmaj=7.043 mas, bpa=-7.351 degrees ! Estimated noise=741.704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.253529 Jy ! Component: 100 - total flux cleaned = 0.337704 Jy ! Component: 150 - total flux cleaned = 0.375676 Jy ! Component: 200 - total flux cleaned = 0.395057 Jy ! Total flux subtracted in 200 components = 0.395057 Jy ! Clean residual min=-0.008682 max=0.009917 Jy/beam ! Clean residual mean=-0.000026 rms=0.001571 Jy/beam ! Combined flux in latest and established models = 0.395057 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.395057 Jy ! Inverting map and beam ! Estimated beam: bmin=3.336 mas, bmaj=7.788 mas, bpa=-6.984 degrees ! Estimated noise=552.901 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 = 0.0148748 Jy ! Component: 100 - total flux cleaned = 0.0246988 Jy ! Component: 150 - total flux cleaned = 0.0319116 Jy ! Component: 200 - total flux cleaned = 0.037416 Jy ! Total flux subtracted in 200 components = 0.037416 Jy ! Clean residual min=-0.005743 max=0.005763 Jy/beam ! Clean residual mean=-0.000023 rms=0.001078 Jy/beam ! Combined flux in latest and established models = 0.432473 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 53 components and 0.432473 Jy ! Inverting map ! Added new window around map position (4.5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00308957 Jy ! Component: 100 - total flux cleaned = 0.00467706 Jy ! Component: 150 - total flux cleaned = 0.00605029 Jy ! Component: 200 - total flux cleaned = 0.00716836 Jy ! Total flux subtracted in 200 components = 0.00716836 Jy ! Clean residual min=-0.004643 max=0.004160 Jy/beam ! Clean residual mean=-0.000019 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.439641 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 84 components and 0.439641 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=7.448 mas, bmaj=11.51 mas, bpa=-4.502 degrees ! Estimated noise=709.477 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239608 Jy ! Component: 100 - total flux cleaned = 0.00284159 Jy ! Component: 150 - total flux cleaned = 0.00331236 Jy ! Component: 200 - total flux cleaned = 0.00380669 Jy ! Total flux subtracted in 200 components = 0.00380669 Jy ! Clean residual min=-0.003162 max=0.003202 Jy/beam ! Clean residual mean=-0.000038 rms=0.000953 Jy/beam ! Combined flux in latest and established models = 0.443448 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 = 0.000375493 Jy ! Component: 100 - total flux cleaned = 0.000783023 Jy ! Component: 150 - total flux cleaned = 0.00103097 Jy ! Component: 200 - total flux cleaned = 0.00132024 Jy ! Total flux subtracted in 200 components = 0.00132024 Jy ! Clean residual min=-0.003119 max=0.003063 Jy/beam ! Clean residual mean=-0.000036 rms=0.000902 Jy/beam ! Combined flux in latest and established models = 0.444768 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 144 components and 0.444768 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.336 mas, bmaj=7.788 mas, bpa=-6.984 degrees ! Estimated noise=552.901 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000446385 Jy ! Component: 100 - total flux cleaned = -0.000353448 Jy ! Component: 150 - total flux cleaned = -0.000178785 Jy ! Component: 200 - total flux cleaned = -2.19105e-05 Jy ! Total flux subtracted in 200 components = -2.19105e-05 Jy ! Clean residual min=-0.004095 max=0.003571 Jy/beam ! Clean residual mean=-0.000016 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.444746 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 158 components and 0.444746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084142Jy sigma=0.000695 ! Fit after self-cal, rms=0.084101Jy sigma=0.000695 wmodel J0845+0439_S_2017_05_01_pus_map.mod ! Writing 158 model components to file: J0845+0439_S_2017_05_01_pus_map.mod wobs J0845+0439_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0845+0439_S_2017_05_01_pus_uvs.fits wwins J0845+0439_S_2017_05_01_pus_map.win ! wwins: Wrote 4 windows to J0845+0439_S_2017_05_01_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 = -0.00182223 Jy ! Component: 100 - total flux cleaned = -0.00293788 Jy ! Component: 150 - total flux cleaned = -0.00391197 Jy ! Component: 200 - total flux cleaned = -0.00477201 Jy ! Component: 250 - total flux cleaned = -0.00553034 Jy ! Component: 300 - total flux cleaned = -0.0060988 Jy ! Component: 350 - total flux cleaned = -0.00664405 Jy ! Component: 400 - total flux cleaned = -0.00693112 Jy ! Component: 450 - total flux cleaned = -0.00739373 Jy ! Component: 500 - total flux cleaned = -0.00784205 Jy ! Component: 550 - total flux cleaned = -0.00827958 Jy ! Component: 600 - total flux cleaned = -0.00857845 Jy ! Component: 650 - total flux cleaned = -0.00891119 Jy ! Component: 700 - total flux cleaned = -0.00927618 Jy ! Component: 750 - total flux cleaned = -0.00955434 Jy ! Component: 800 - total flux cleaned = -0.00986509 Jy ! Component: 850 - total flux cleaned = -0.0102065 Jy ! Component: 900 - total flux cleaned = -0.0103918 Jy ! Component: 950 - total flux cleaned = -0.0105011 Jy ! Component: 1000 - total flux cleaned = -0.0106452 Jy ! Component: 1050 - total flux cleaned = -0.0108922 Jy ! Component: 1100 - total flux cleaned = -0.0110654 Jy ! Component: 1150 - total flux cleaned = -0.0112366 Jy ! Component: 1200 - total flux cleaned = -0.0115385 Jy ! Component: 1250 - total flux cleaned = -0.011637 Jy ! Component: 1300 - total flux cleaned = -0.0118315 Jy ! Component: 1350 - total flux cleaned = -0.0119911 Jy ! Component: 1400 - total flux cleaned = -0.0121486 Jy ! Component: 1450 - total flux cleaned = -0.0123654 Jy ! Component: 1500 - total flux cleaned = -0.0125176 Jy ! Component: 1550 - total flux cleaned = -0.0126385 Jy ! Component: 1600 - total flux cleaned = -0.0128763 Jy ! Component: 1650 - total flux cleaned = -0.0130516 Jy ! Component: 1700 - total flux cleaned = -0.0131093 Jy ! Component: 1750 - total flux cleaned = -0.0133089 Jy ! Component: 1800 - total flux cleaned = -0.0134765 Jy ! Component: 1850 - total flux cleaned = -0.0135592 Jy ! Component: 1900 - total flux cleaned = -0.01375 Jy ! Component: 1950 - total flux cleaned = -0.0138305 Jy ! Component: 2000 - total flux cleaned = -0.01391 Jy ! Component: 2050 - total flux cleaned = -0.0139631 Jy ! Component: 2100 - total flux cleaned = -0.0140416 Jy ! Component: 2150 - total flux cleaned = -0.0141442 Jy ! Component: 2200 - total flux cleaned = -0.0141953 Jy ! Component: 2250 - total flux cleaned = -0.0142203 Jy ! Component: 2300 - total flux cleaned = -0.0143444 Jy ! Component: 2350 - total flux cleaned = -0.0144422 Jy ! Component: 2400 - total flux cleaned = -0.0145631 Jy ! Component: 2450 - total flux cleaned = -0.0145632 Jy ! Component: 2500 - total flux cleaned = -0.0146108 Jy ! Component: 2550 - total flux cleaned = -0.0147045 Jy ! Component: 2600 - total flux cleaned = -0.0148203 Jy ! Component: 2650 - total flux cleaned = -0.014912 Jy ! Component: 2700 - total flux cleaned = -0.0150481 Jy ! Component: 2750 - total flux cleaned = -0.0151607 Jy ! Component: 2800 - total flux cleaned = -0.0152496 Jy ! Component: 2850 - total flux cleaned = -0.0153816 Jy ! Component: 2900 - total flux cleaned = -0.0154028 Jy ! Component: 2950 - total flux cleaned = -0.0155319 Jy ! Component: 3000 - total flux cleaned = -0.0156809 Jy ! Component: 3050 - total flux cleaned = -0.0157651 Jy ! Component: 3100 - total flux cleaned = -0.0158278 Jy ! Component: 3150 - total flux cleaned = -0.0159929 Jy ! Component: 3200 - total flux cleaned = -0.016054 Jy ! Component: 3250 - total flux cleaned = -0.016216 Jy ! Component: 3300 - total flux cleaned = -0.016276 Jy ! Component: 3350 - total flux cleaned = -0.0163357 Jy ! Component: 3400 - total flux cleaned = -0.016454 Jy ! Component: 3450 - total flux cleaned = -0.0165708 Jy ! Component: 3500 - total flux cleaned = -0.0166285 Jy ! Component: 3550 - total flux cleaned = -0.0167244 Jy ! Component: 3600 - total flux cleaned = -0.0168003 Jy ! Component: 3650 - total flux cleaned = -0.0168942 Jy ! Component: 3700 - total flux cleaned = -0.0169874 Jy ! Component: 3750 - total flux cleaned = -0.0170062 Jy ! Component: 3800 - total flux cleaned = -0.0171161 Jy ! Component: 3850 - total flux cleaned = -0.0172794 Jy ! Component: 3900 - total flux cleaned = -0.0173154 Jy ! Component: 3950 - total flux cleaned = -0.0174584 Jy ! Component: 4000 - total flux cleaned = -0.0175822 Jy ! Component: 4050 - total flux cleaned = -0.0176348 Jy ! Total flux subtracted in 4096 components = -0.0177744 Jy ! Clean residual min=-0.000982 max=0.001000 Jy/beam ! Clean residual mean=-0.000008 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.426972 Jy keep ! Adding 345 model components to the UV plane model. ! The established model now contains 503 components and 0.426972 Jy ![Exited script file: muppet] wmap "J0845+0439_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.336 x 7.788 at -6.984 degrees (North through East) ! Clean map min=-0.0031037 max=0.33762 Jy/beam ! Writing clean map to FITS file: J0845+0439_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.337623 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000327814 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.291284 0.291284 0.582568 1.16514 2.33027 4.66054 9.32108 18.6422 37.2843 74.5687 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.337 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.336 x 7.788 at -6.984 degrees (North through East) ! Clean map min=-0.0031037 max=0.33762 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 J0845+0439_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:32:23 2019