! Started logfile: J0026-1112_S_2017_03_23_pus_uvs.log on Mon May 13 09:44:40 2019 obs J0026-1112_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0026-1112_S_2017_03_23_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.824228 visibilities/baseline/integration-bin. ! Found source: J0026-1112 ! ! 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 481 lines of history. ! ! Reading 21364 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 J0026-1112_S_2017_03_23_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 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 516 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.950402Jy sigma=0.006948 ! Fit after self-cal, rms=0.929120Jy sigma=0.006795 ! 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=2.43 mas, bmaj=6.525 mas, bpa=-6.837 degrees ! Estimated noise=1067.61 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 = 0.0521265 Jy ! Component: 100 - total flux cleaned = 0.0683599 Jy ! Total flux subtracted in 100 components = 0.0683599 Jy ! Clean residual min=-0.003735 max=0.007517 Jy/beam ! Clean residual mean=-0.000002 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 0.0683599 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0683599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098197Jy sigma=0.000673 ! Fit after self-cal, rms=0.098026Jy sigma=0.000672 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00962651 Jy ! Component: 100 - total flux cleaned = 0.0155239 Jy ! Total flux subtracted in 100 components = 0.0155239 Jy ! Clean residual min=-0.003251 max=0.003720 Jy/beam ! Clean residual mean=-0.000001 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.0838838 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 33 components and 0.0838838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096542Jy sigma=0.000662 ! Fit after self-cal, rms=0.096465Jy sigma=0.000661 ! 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=2.927 mas, bmaj=7.389 mas, bpa=-5.211 degrees ! Estimated noise=721.028 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 = 0.0065501 Jy ! Component: 100 - total flux cleaned = 0.0100378 Jy ! Component: 150 - total flux cleaned = 0.012153 Jy ! Component: 200 - total flux cleaned = 0.0135024 Jy ! Total flux subtracted in 200 components = 0.0135024 Jy ! Clean residual min=-0.002714 max=0.002796 Jy/beam ! Clean residual mean=0.000002 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.0973862 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 64 components and 0.0973862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095954Jy sigma=0.000658 ! Fit after self-cal, rms=0.095926Jy sigma=0.000658 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.92 HN 1.04 KP 1.01 ! LA 0.97 MK 1.03 NL 0.91 OV 1.06 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 1.06 KP 1.01 ! LA 0.92 MK 1.05 NL 1.01 OV 1.08 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.07 HN 1.00 KP 0.90 ! LA 0.77 MK 1.00 NL 1.10 OV 0.98 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.08 HN 0.87 KP 1.00* ! LA 0.77 MK 0.97 NL 1.00* OV 1.39 ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.095926Jy sigma=0.000658 ! Fit after self-cal, rms=0.093866Jy sigma=0.000654 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.945 mas, bmaj=7.435 mas, bpa=-5.149 degrees ! Estimated noise=719.416 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 = 1.32707e-05 Jy ! Component: 100 - total flux cleaned = 1.13782e-05 Jy ! Component: 150 - total flux cleaned = 5.23856e-05 Jy ! Component: 200 - total flux cleaned = 5.18012e-05 Jy ! Total flux subtracted in 200 components = 5.18012e-05 Jy ! Clean residual min=-0.002088 max=0.002659 Jy/beam ! Clean residual mean=0.000002 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.097438 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 0.097438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093856Jy sigma=0.000654 ! Fit after self-cal, rms=0.093852Jy sigma=0.000654 ! 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=0.093852Jy sigma=0.000654 ! Fit after self-cal, rms=0.095899Jy sigma=0.000652 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.93 mas, bmaj=7.442 mas, bpa=-4.907 degrees ! Estimated noise=719.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000312982 Jy ! Component: 100 - total flux cleaned = 0.000361934 Jy ! Component: 150 - total flux cleaned = 0.000383929 Jy ! Component: 200 - total flux cleaned = 0.000403787 Jy ! Total flux subtracted in 200 components = 0.000403787 Jy ! Clean residual min=-0.001930 max=0.002302 Jy/beam ! Clean residual mean=0.000001 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.0978418 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 74 components and 0.0978418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095888Jy sigma=0.000652 ! Fit after self-cal, rms=0.096012Jy sigma=0.000652 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 (-40.5, 32). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183664 Jy ! Component: 100 - total flux cleaned = 0.0020918 Jy ! Component: 150 - total flux cleaned = 0.00209026 Jy ! Component: 200 - total flux cleaned = 0.0020909 Jy ! Total flux subtracted in 200 components = 0.0020909 Jy ! Clean residual min=-0.001809 max=0.002054 Jy/beam ! Clean residual mean=0.000000 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.0999327 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 88 components and 0.0999327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095955Jy sigma=0.000651 ! Fit after self-cal, rms=0.095936Jy sigma=0.000651 ! Inverting map ! Added new window around map position (-41.5, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180562 Jy ! Component: 100 - total flux cleaned = 0.00217673 Jy ! Component: 150 - total flux cleaned = 0.00229497 Jy ! Component: 200 - total flux cleaned = 0.00232914 Jy ! Total flux subtracted in 200 components = 0.00232914 Jy ! Clean residual min=-0.001706 max=0.001952 Jy/beam ! Clean residual mean=0.000001 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.102262 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 103 components and 0.102262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095891Jy sigma=0.000651 ! Fit after self-cal, rms=0.095877Jy sigma=0.000651 ! 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=0.095877Jy sigma=0.000651 ! Fit after self-cal, rms=0.095927Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.917 mas, bmaj=7.431 mas, bpa=-5.022 degrees ! Estimated noise=714.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000594669 Jy ! Component: 100 - total flux cleaned = 0.000766301 Jy ! Component: 150 - total flux cleaned = 0.000827992 Jy ! Component: 200 - total flux cleaned = 0.000854656 Jy ! Total flux subtracted in 200 components = 0.000854656 Jy ! Clean residual min=-0.001547 max=0.001856 Jy/beam ! Clean residual mean=0.000001 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.103116 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 117 components and 0.103116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095905Jy sigma=0.000650 ! Fit after self-cal, rms=0.095971Jy sigma=0.000650 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 = 0.000202018 Jy ! Component: 100 - total flux cleaned = 0.000176008 Jy ! Component: 150 - total flux cleaned = 0.000201742 Jy ! Component: 200 - total flux cleaned = 0.00022541 Jy ! Total flux subtracted in 200 components = 0.00022541 Jy ! Clean residual min=-0.001529 max=0.001812 Jy/beam ! Clean residual mean=0.000001 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.103342 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 124 components and 0.103342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095958Jy sigma=0.000650 ! Fit after self-cal, rms=0.095954Jy sigma=0.000650 ! 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=0.095954Jy sigma=0.000650 ! Fit after self-cal, rms=0.095981Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.063 mas, bmaj=13.48 mas, bpa=0.1131 degrees ! Estimated noise=966.502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000909495 Jy ! Component: 100 - total flux cleaned = 0.00148769 Jy ! Component: 150 - total flux cleaned = 0.00165885 Jy ! Component: 200 - total flux cleaned = 0.00176165 Jy ! Total flux subtracted in 200 components = 0.00176165 Jy ! Clean residual min=-0.002173 max=0.002096 Jy/beam ! Clean residual mean=0.000003 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.105104 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 142 components and 0.105104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095980Jy sigma=0.000650 ! Fit after self-cal, rms=0.096001Jy sigma=0.000650 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 = 0.000173409 Jy ! Component: 100 - total flux cleaned = 0.000243538 Jy ! Component: 150 - total flux cleaned = 0.000295702 Jy ! Component: 200 - total flux cleaned = 0.000333348 Jy ! Total flux subtracted in 200 components = 0.000333348 Jy ! Clean residual min=-0.002154 max=0.002084 Jy/beam ! Clean residual mean=0.000003 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.105437 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 149 components and 0.105437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096000Jy sigma=0.000650 ! Fit after self-cal, rms=0.095998Jy sigma=0.000650 ! 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=2.913 mas, bmaj=7.423 mas, bpa=-5.012 degrees ! Estimated noise=713.467 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.913 x 7.423 at -5.012 degrees (North through East) ! Clean map min=-0.0021603 max=0.071313 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=2.421 mas, bmaj=6.554 mas, bpa=-6.554 degrees ! Estimated noise=1051.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0507478 Jy ! Component: 100 - total flux cleaned = 0.0685064 Jy ! Component: 150 - total flux cleaned = 0.0781378 Jy ! Component: 200 - total flux cleaned = 0.0840094 Jy ! Total flux subtracted in 200 components = 0.0840094 Jy ! Clean residual min=-0.003438 max=0.003783 Jy/beam ! Clean residual mean=-0.000002 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.0840094 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0840094 Jy ! Inverting map and beam ! Estimated beam: bmin=2.913 mas, bmaj=7.423 mas, bpa=-5.012 degrees ! Estimated noise=713.467 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 = 0.00618517 Jy ! Component: 100 - total flux cleaned = 0.00995497 Jy ! Component: 150 - total flux cleaned = 0.0127899 Jy ! Component: 200 - total flux cleaned = 0.014328 Jy ! Total flux subtracted in 200 components = 0.014328 Jy ! Clean residual min=-0.001965 max=0.002703 Jy/beam ! Clean residual mean=-0.000000 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.0983373 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 56 components and 0.0983373 Jy ! Inverting map ! Added new window around map position (3.5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208546 Jy ! Component: 100 - total flux cleaned = 0.00278405 Jy ! Component: 150 - total flux cleaned = 0.00344475 Jy ! Component: 200 - total flux cleaned = 0.0040175 Jy ! Total flux subtracted in 200 components = 0.0040175 Jy ! Clean residual min=-0.001702 max=0.001864 Jy/beam ! Clean residual mean=0.000000 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.102355 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 72 components and 0.102355 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=7.063 mas, bmaj=13.48 mas, bpa=0.1131 degrees ! Estimated noise=966.502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164301 Jy ! Component: 100 - total flux cleaned = 0.0022945 Jy ! Component: 150 - total flux cleaned = 0.00277032 Jy ! Component: 200 - total flux cleaned = 0.0030896 Jy ! Total flux subtracted in 200 components = 0.0030896 Jy ! Clean residual min=-0.002095 max=0.002218 Jy/beam ! Clean residual mean=0.000003 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.105444 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 = 0.000185611 Jy ! Component: 100 - total flux cleaned = 0.000330558 Jy ! Component: 150 - total flux cleaned = 0.000406464 Jy ! Component: 200 - total flux cleaned = 0.000441789 Jy ! Total flux subtracted in 200 components = 0.000441789 Jy ! Clean residual min=-0.002052 max=0.002203 Jy/beam ! Clean residual mean=0.000003 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.105886 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 111 components and 0.105886 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.913 mas, bmaj=7.423 mas, bpa=-5.012 degrees ! Estimated noise=713.467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0006633 Jy ! Component: 100 - total flux cleaned = -0.000742328 Jy ! Component: 150 - total flux cleaned = -0.000675234 Jy ! Component: 200 - total flux cleaned = -0.0006129 Jy ! Total flux subtracted in 200 components = -0.0006129 Jy ! Clean residual min=-0.001584 max=0.001746 Jy/beam ! Clean residual mean=0.000001 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.105273 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 126 components and 0.105273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095985Jy sigma=0.000650 ! Fit after self-cal, rms=0.095962Jy sigma=0.000650 wmodel J0026-1112_S_2017_03_23_pus_map.mod ! Writing 126 model components to file: J0026-1112_S_2017_03_23_pus_map.mod wobs J0026-1112_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0026-1112_S_2017_03_23_pus_uvs.fits wwins J0026-1112_S_2017_03_23_pus_map.win ! wwins: Wrote 4 windows to J0026-1112_S_2017_03_23_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 = 0.000599593 Jy ! Component: 100 - total flux cleaned = 0.000946295 Jy ! Component: 150 - total flux cleaned = 0.000973127 Jy ! Component: 200 - total flux cleaned = 0.00105223 Jy ! Component: 250 - total flux cleaned = 0.00110368 Jy ! Component: 300 - total flux cleaned = 0.00117832 Jy ! Component: 350 - total flux cleaned = 0.00127568 Jy ! Component: 400 - total flux cleaned = 0.00139548 Jy ! Component: 450 - total flux cleaned = 0.00144224 Jy ! Component: 500 - total flux cleaned = 0.00151132 Jy ! Component: 550 - total flux cleaned = 0.00153357 Jy ! Component: 600 - total flux cleaned = 0.00155602 Jy ! Component: 650 - total flux cleaned = 0.00155634 Jy ! Component: 700 - total flux cleaned = 0.00159969 Jy ! Component: 750 - total flux cleaned = 0.00159933 Jy ! Component: 800 - total flux cleaned = 0.00155724 Jy ! Component: 850 - total flux cleaned = 0.00157819 Jy ! Component: 900 - total flux cleaned = 0.00157808 Jy ! Component: 950 - total flux cleaned = 0.00155817 Jy ! Component: 1000 - total flux cleaned = 0.00153835 Jy ! Component: 1050 - total flux cleaned = 0.00149868 Jy ! Component: 1100 - total flux cleaned = 0.0014598 Jy ! Component: 1150 - total flux cleaned = 0.00142143 Jy ! Component: 1200 - total flux cleaned = 0.00136481 Jy ! Component: 1250 - total flux cleaned = 0.00129026 Jy ! Component: 1300 - total flux cleaned = 0.00125369 Jy ! Component: 1350 - total flux cleaned = 0.00119894 Jy ! Component: 1400 - total flux cleaned = 0.00118052 Jy ! Component: 1450 - total flux cleaned = 0.001091 Jy ! Component: 1500 - total flux cleaned = 0.00098489 Jy ! Component: 1550 - total flux cleaned = 0.000967504 Jy ! Component: 1600 - total flux cleaned = 0.00089787 Jy ! Component: 1650 - total flux cleaned = 0.000794927 Jy ! Component: 1700 - total flux cleaned = 0.000778051 Jy ! Component: 1750 - total flux cleaned = 0.000643476 Jy ! Component: 1800 - total flux cleaned = 0.000576888 Jy ! Component: 1850 - total flux cleaned = 0.000494229 Jy ! Component: 1900 - total flux cleaned = 0.000461504 Jy ! Component: 1950 - total flux cleaned = 0.000380477 Jy ! Component: 2000 - total flux cleaned = 0.000332554 Jy ! Component: 2050 - total flux cleaned = 0.000316576 Jy ! Component: 2100 - total flux cleaned = 0.000300827 Jy ! Component: 2150 - total flux cleaned = 0.000144232 Jy ! Component: 2200 - total flux cleaned = 8.22342e-05 Jy ! Component: 2250 - total flux cleaned = 8.2314e-05 Jy ! Component: 2300 - total flux cleaned = 3.6455e-05 Jy ! Component: 2350 - total flux cleaned = -8.4752e-05 Jy ! Component: 2400 - total flux cleaned = -0.000144784 Jy ! Component: 2450 - total flux cleaned = -0.000219481 Jy ! Component: 2500 - total flux cleaned = -0.00021944 Jy ! Component: 2550 - total flux cleaned = -0.000234046 Jy ! Component: 2600 - total flux cleaned = -0.000263287 Jy ! Component: 2650 - total flux cleaned = -0.000321305 Jy ! Component: 2700 - total flux cleaned = -0.000393215 Jy ! Component: 2750 - total flux cleaned = -0.000393301 Jy ! Component: 2800 - total flux cleaned = -0.000421727 Jy ! Component: 2850 - total flux cleaned = -0.000506018 Jy ! Component: 2900 - total flux cleaned = -0.000561731 Jy ! Component: 2950 - total flux cleaned = -0.000561761 Jy ! Component: 3000 - total flux cleaned = -0.000616921 Jy ! Component: 3050 - total flux cleaned = -0.000589574 Jy ! Component: 3100 - total flux cleaned = -0.000657545 Jy ! Component: 3150 - total flux cleaned = -0.000657546 Jy ! Component: 3200 - total flux cleaned = -0.000724365 Jy ! Component: 3250 - total flux cleaned = -0.000737574 Jy ! Component: 3300 - total flux cleaned = -0.000750589 Jy ! Component: 3350 - total flux cleaned = -0.000868581 Jy ! Component: 3400 - total flux cleaned = -0.000881574 Jy ! Component: 3450 - total flux cleaned = -0.000816879 Jy ! Component: 3500 - total flux cleaned = -0.000855466 Jy ! Component: 3550 - total flux cleaned = -0.00086826 Jy ! Component: 3600 - total flux cleaned = -0.000855546 Jy ! Component: 3650 - total flux cleaned = -0.000880762 Jy ! Component: 3700 - total flux cleaned = -0.000930992 Jy ! Component: 3750 - total flux cleaned = -0.000955919 Jy ! Component: 3800 - total flux cleaned = -0.000968312 Jy ! Component: 3850 - total flux cleaned = -0.00101761 Jy ! Component: 3900 - total flux cleaned = -0.00102971 Jy ! Component: 3950 - total flux cleaned = -0.00102974 Jy ! Component: 4000 - total flux cleaned = -0.00102968 Jy ! Component: 4050 - total flux cleaned = -0.00104169 Jy ! Total flux subtracted in 4096 components = -0.00104174 Jy ! Clean residual min=-0.000630 max=0.000835 Jy/beam ! Clean residual mean=-0.000000 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.104232 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 432 components and 0.104232 Jy ![Exited script file: muppet] wmap "J0026-1112_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.913 x 7.423 at -5.012 degrees (North through East) ! Clean map min=-0.0019145 max=0.071633 Jy/beam ! Writing clean map to FITS file: J0026-1112_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0716329 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00022278 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.933007 0.933007 1.86601 3.73203 7.46406 14.9281 29.8562 59.7125 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.071 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.913 x 7.423 at -5.012 degrees (North through East) ! Clean map min=-0.0019145 max=0.071633 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 J0026-1112_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:44:47 2019