! Started logfile: J0243-0550_S_2014_05_31_pus_uvs.log on Mon Nov 28 14:43:27 2016 obs J0243-0550_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0243-0550_S_2014_05_31_pus_uva.fits ! AN table 1: 90 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.853827 visibilities/baseline/integration-bin. ! Found source: J0243-0550 ! ! 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 336 lines of history. ! ! Reading 13832 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 J0243-0550_S_2014_05_31_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 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.728296Jy sigma=0.005944 ! Fit after self-cal, rms=0.598657Jy sigma=0.004802 ! 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=3.248 mas, bmaj=7.028 mas, bpa=1.461 degrees ! Estimated noise=923.217 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 = 0.397936 Jy ! Component: 100 - total flux cleaned = 0.510307 Jy ! Total flux subtracted in 100 components = 0.510307 Jy ! Clean residual min=-0.012881 max=0.042565 Jy/beam ! Clean residual mean=-0.000045 rms=0.003855 Jy/beam ! Combined flux in latest and established models = 0.510307 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.510307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.336074Jy sigma=0.001075 ! Fit after self-cal, rms=0.336370Jy sigma=0.001074 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0406646 Jy ! Component: 100 - total flux cleaned = 0.0563625 Jy ! Total flux subtracted in 100 components = 0.0563625 Jy ! Clean residual min=-0.008242 max=0.008310 Jy/beam ! Clean residual mean=-0.000009 rms=0.002082 Jy/beam ! Combined flux in latest and established models = 0.56667 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 10 components and 0.56667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.331438Jy sigma=0.000951 ! Fit after self-cal, rms=0.331598Jy sigma=0.000951 ! 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=4.081 mas, bmaj=8.326 mas, bpa=2.084 degrees ! Estimated noise=643.674 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 = 0.00650447 Jy ! Component: 100 - total flux cleaned = 0.0089552 Jy ! Component: 150 - total flux cleaned = 0.00880413 Jy ! Component: 200 - total flux cleaned = 0.0086626 Jy ! Total flux subtracted in 200 components = 0.0086626 Jy ! Clean residual min=-0.006055 max=0.007104 Jy/beam ! Clean residual mean=-0.000005 rms=0.001635 Jy/beam ! Combined flux in latest and established models = 0.575332 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 21 components and 0.575332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.331334Jy sigma=0.000951 ! Fit after self-cal, rms=0.331385Jy sigma=0.000951 ! 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 0.98 FD 0.84 HN 0.98 KP 1.05 ! LA 1.19 MK 1.00 NL 0.95 OV 0.97 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.03 KP 1.03 ! LA 1.14 MK 1.01 NL 1.05 OV 1.01 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.15 HN 1.03 KP 0.91 ! LA 0.91 MK 1.03 NL 0.99 OV 0.94 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 1.01 KP 0.89 ! LA 0.88 MK 1.03 NL 1.07 OV 0.99 ! PT 1.03 SC 0.97 ! ! ! Fit before self-cal, rms=0.331385Jy sigma=0.000951 ! Fit after self-cal, rms=0.329644Jy sigma=0.000787 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.089 mas, bmaj=8.35 mas, bpa=2.388 degrees ! Estimated noise=644.325 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 = -0.00192988 Jy ! Component: 100 - total flux cleaned = -0.00193438 Jy ! Component: 150 - total flux cleaned = -0.00205262 Jy ! Component: 200 - total flux cleaned = -0.00216055 Jy ! Total flux subtracted in 200 components = -0.00216055 Jy ! Clean residual min=-0.002609 max=0.003007 Jy/beam ! Clean residual mean=0.000011 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.573172 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 0.573172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.329608Jy sigma=0.000786 ! Fit after self-cal, rms=0.329561Jy sigma=0.000786 ! 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=0.329561Jy sigma=0.000786 ! Fit after self-cal, rms=0.359675Jy sigma=0.000783 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.095 mas, bmaj=8.359 mas, bpa=2.515 degrees ! Estimated noise=644.705 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000759788 Jy ! Component: 100 - total flux cleaned = -0.000799871 Jy ! Component: 150 - total flux cleaned = -0.000883377 Jy ! Component: 200 - total flux cleaned = -0.000998517 Jy ! Total flux subtracted in 200 components = -0.000998517 Jy ! Clean residual min=-0.002264 max=0.002872 Jy/beam ! Clean residual mean=0.000006 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.572173 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.572173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.359662Jy sigma=0.000783 ! Fit after self-cal, rms=0.359743Jy sigma=0.000783 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 (-13, -36). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00261007 Jy ! Component: 100 - total flux cleaned = 0.00408904 Jy ! Component: 150 - total flux cleaned = 0.00471045 Jy ! Component: 200 - total flux cleaned = 0.00513094 Jy ! Total flux subtracted in 200 components = 0.00513094 Jy ! Clean residual min=-0.001977 max=0.002432 Jy/beam ! Clean residual mean=0.000006 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.577304 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 47 components and 0.577304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.359718Jy sigma=0.000782 ! Fit after self-cal, rms=0.359740Jy sigma=0.000782 ! 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=0.359740Jy sigma=0.000782 ! Fit after self-cal, rms=0.360497Jy sigma=0.000782 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.096 mas, bmaj=8.363 mas, bpa=2.56 degrees ! Estimated noise=644.778 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000331278 Jy ! Component: 100 - total flux cleaned = 0.000481532 Jy ! Component: 150 - total flux cleaned = 0.000584742 Jy ! Component: 200 - total flux cleaned = 0.000650729 Jy ! Total flux subtracted in 200 components = 0.000650729 Jy ! Clean residual min=-0.001914 max=0.002457 Jy/beam ! Clean residual mean=0.000006 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.577955 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 54 components and 0.577955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.360484Jy sigma=0.000781 ! Fit after self-cal, rms=0.360498Jy sigma=0.000781 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 (-8, 36.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158411 Jy ! Component: 100 - total flux cleaned = 0.00164129 Jy ! Component: 150 - total flux cleaned = 0.00159282 Jy ! Component: 200 - total flux cleaned = 0.00150295 Jy ! Total flux subtracted in 200 components = 0.00150295 Jy ! Clean residual min=-0.001858 max=0.002214 Jy/beam ! Clean residual mean=0.000006 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.579458 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 67 components and 0.579458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.360462Jy sigma=0.000781 ! Fit after self-cal, rms=0.360451Jy sigma=0.000781 ! 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=0.360451Jy sigma=0.000781 ! Fit after self-cal, rms=0.359994Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.196 mas, bmaj=13.19 mas, bpa=-2.634 degrees ! Estimated noise=704.871 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00039882 Jy ! Component: 100 - total flux cleaned = 0.000693821 Jy ! Component: 150 - total flux cleaned = 0.000750671 Jy ! Component: 200 - total flux cleaned = 0.000833374 Jy ! Total flux subtracted in 200 components = 0.000833374 Jy ! Clean residual min=-0.001849 max=0.002435 Jy/beam ! Clean residual mean=0.000010 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.580291 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 87 components and 0.580291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.359992Jy sigma=0.000781 ! Fit after self-cal, rms=0.359975Jy sigma=0.000781 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 = 7.87314e-05 Jy ! Component: 100 - total flux cleaned = 9.37509e-05 Jy ! Component: 150 - total flux cleaned = 8.00489e-05 Jy ! Component: 200 - total flux cleaned = 8.02359e-05 Jy ! Total flux subtracted in 200 components = 8.02359e-05 Jy ! Clean residual min=-0.001802 max=0.002440 Jy/beam ! Clean residual mean=0.000010 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.580371 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 95 components and 0.580371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.359976Jy sigma=0.000781 ! Fit after self-cal, rms=0.359971Jy sigma=0.000781 ! 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=4.097 mas, bmaj=8.364 mas, bpa=2.582 degrees ! Estimated noise=644.593 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.097 x 8.364 at 2.582 degrees (North through East) ! Clean map min=-0.0017394 max=0.52348 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.359971Jy sigma=0.000781 ! Fit after self-cal, rms=0.811020Jy sigma=0.000729 ! Inverting map and beam ! Estimated beam: bmin=4.097 mas, bmaj=8.366 mas, bpa=2.576 degrees ! Estimated noise=644.704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000232564 Jy ! Component: 100 - total flux cleaned = -0.000390253 Jy ! Component: 150 - total flux cleaned = -0.000575767 Jy ! Component: 200 - total flux cleaned = -0.000610726 Jy ! Total flux subtracted in 200 components = -0.000610726 Jy ! Clean residual min=-0.001701 max=0.002199 Jy/beam ! Clean residual mean=0.000004 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.579761 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 105 components and 0.57976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.811009Jy sigma=0.000729 ! Fit after self-cal, rms=0.810995Jy sigma=0.000729 ! Inverting map ! Added new window around map position (-21.5, 78). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148645 Jy ! Component: 100 - total flux cleaned = 0.00148373 Jy ! Component: 150 - total flux cleaned = 0.00144728 Jy ! Component: 200 - total flux cleaned = 0.00151735 Jy ! Total flux subtracted in 200 components = 0.00151735 Jy ! Clean residual min=-0.001662 max=0.002102 Jy/beam ! Clean residual mean=0.000004 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.581278 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 123 components and 0.581278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.811008Jy sigma=0.000729 ! Fit after self-cal, rms=0.811083Jy sigma=0.000729 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.811083Jy sigma=0.000729 ! Fit after self-cal, rms=0.839865Jy sigma=0.000729 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=3.258 mas, bmaj=7.064 mas, bpa=2.014 degrees ! Estimated noise=926.716 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.399026 Jy ! Component: 100 - total flux cleaned = 0.50974 Jy ! Component: 150 - total flux cleaned = 0.54956 Jy ! Component: 200 - total flux cleaned = 0.565244 Jy ! Total flux subtracted in 200 components = 0.565244 Jy ! Clean residual min=-0.004683 max=0.006559 Jy/beam ! Clean residual mean=-0.000004 rms=0.001129 Jy/beam ! Combined flux in latest and established models = 0.565244 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.565244 Jy ! Inverting map and beam ! Estimated beam: bmin=4.097 mas, bmaj=8.367 mas, bpa=2.567 degrees ! Estimated noise=644.603 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 = 0.00613402 Jy ! Component: 100 - total flux cleaned = 0.00985332 Jy ! Component: 150 - total flux cleaned = 0.0126371 Jy ! Component: 200 - total flux cleaned = 0.0139983 Jy ! Total flux subtracted in 200 components = 0.0139983 Jy ! Clean residual min=-0.002270 max=0.002720 Jy/beam ! Clean residual mean=0.000003 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.579242 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 37 components and 0.579242 Jy ! Inverting map ! Added new window around map position (42, -116). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00266785 Jy ! Component: 100 - total flux cleaned = 0.00356459 Jy ! Component: 150 - total flux cleaned = 0.00438962 Jy ! Component: 200 - total flux cleaned = 0.0052285 Jy ! Total flux subtracted in 200 components = 0.0052285 Jy ! Clean residual min=-0.001952 max=0.002118 Jy/beam ! Clean residual mean=0.000002 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.58447 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 54 components and 0.58447 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=8.196 mas, bmaj=13.2 mas, bpa=-2.657 degrees ! Estimated noise=704.817 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147943 Jy ! Component: 100 - total flux cleaned = 0.00227175 Jy ! Component: 150 - total flux cleaned = 0.00282347 Jy ! Component: 200 - total flux cleaned = 0.00324124 Jy ! Total flux subtracted in 200 components = 0.00324124 Jy ! Clean residual min=-0.001534 max=0.001670 Jy/beam ! Clean residual mean=0.000003 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.587712 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 = 0.000267528 Jy ! Component: 100 - total flux cleaned = 0.000413703 Jy ! Component: 150 - total flux cleaned = 0.000549827 Jy ! Component: 200 - total flux cleaned = 0.000696293 Jy ! Total flux subtracted in 200 components = 0.000696293 Jy ! Clean residual min=-0.001523 max=0.001605 Jy/beam ! Clean residual mean=0.000003 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.588408 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 96 components and 0.588408 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.097 mas, bmaj=8.367 mas, bpa=2.567 degrees ! Estimated noise=644.603 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000310777 Jy ! Component: 100 - total flux cleaned = -0.00030842 Jy ! Component: 150 - total flux cleaned = -0.000185542 Jy ! Component: 200 - total flux cleaned = -0.000128949 Jy ! Total flux subtracted in 200 components = -0.000128949 Jy ! Clean residual min=-0.001581 max=0.002107 Jy/beam ! Clean residual mean=0.000001 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.588279 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 112 components and 0.588279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.839879Jy sigma=0.000730 ! Fit after self-cal, rms=0.839769Jy sigma=0.000730 wmodel J0243-0550_S_2014_05_31_pus_map.mod ! Writing 112 model components to file: J0243-0550_S_2014_05_31_pus_map.mod wobs J0243-0550_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0243-0550_S_2014_05_31_pus_uvs.fits wwins J0243-0550_S_2014_05_31_pus_map.win ! wwins: Wrote 5 windows to J0243-0550_S_2014_05_31_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 = 0.000929152 Jy ! Component: 100 - total flux cleaned = 0.00163632 Jy ! Component: 150 - total flux cleaned = 0.00227501 Jy ! Component: 200 - total flux cleaned = 0.00283287 Jy ! Component: 250 - total flux cleaned = 0.00323312 Jy ! Component: 300 - total flux cleaned = 0.0036245 Jy ! Component: 350 - total flux cleaned = 0.00398063 Jy ! Component: 400 - total flux cleaned = 0.00435726 Jy ! Component: 450 - total flux cleaned = 0.00470096 Jy ! Component: 500 - total flux cleaned = 0.00503882 Jy ! Component: 550 - total flux cleaned = 0.00526902 Jy ! Component: 600 - total flux cleaned = 0.00544578 Jy ! Component: 650 - total flux cleaned = 0.00567046 Jy ! Component: 700 - total flux cleaned = 0.00591627 Jy ! Component: 750 - total flux cleaned = 0.00611002 Jy ! Component: 800 - total flux cleaned = 0.00625358 Jy ! Component: 850 - total flux cleaned = 0.00644284 Jy ! Component: 900 - total flux cleaned = 0.00662984 Jy ! Component: 950 - total flux cleaned = 0.00683733 Jy ! Component: 1000 - total flux cleaned = 0.00699646 Jy ! Component: 1050 - total flux cleaned = 0.00715417 Jy ! Component: 1100 - total flux cleaned = 0.00728753 Jy ! Component: 1150 - total flux cleaned = 0.00746363 Jy ! Component: 1200 - total flux cleaned = 0.0075289 Jy ! Component: 1250 - total flux cleaned = 0.00763661 Jy ! Component: 1300 - total flux cleaned = 0.00774348 Jy ! Component: 1350 - total flux cleaned = 0.00789129 Jy ! Component: 1400 - total flux cleaned = 0.00799601 Jy ! Component: 1450 - total flux cleaned = 0.0080582 Jy ! Component: 1500 - total flux cleaned = 0.0082019 Jy ! Component: 1550 - total flux cleaned = 0.00834402 Jy ! Component: 1600 - total flux cleaned = 0.00834397 Jy ! Component: 1650 - total flux cleaned = 0.00848419 Jy ! Component: 1700 - total flux cleaned = 0.00862301 Jy ! Component: 1750 - total flux cleaned = 0.00870162 Jy ! Component: 1800 - total flux cleaned = 0.00879917 Jy ! Component: 1850 - total flux cleaned = 0.00889598 Jy ! Component: 1900 - total flux cleaned = 0.00897297 Jy ! Component: 1950 - total flux cleaned = 0.00910688 Jy ! Component: 2000 - total flux cleaned = 0.00920147 Jy ! Component: 2050 - total flux cleaned = 0.00925813 Jy ! Component: 2100 - total flux cleaned = 0.00937045 Jy ! Component: 2150 - total flux cleaned = 0.00940763 Jy ! Component: 2200 - total flux cleaned = 0.00942594 Jy ! Component: 2250 - total flux cleaned = 0.00949926 Jy ! Component: 2300 - total flux cleaned = 0.00959026 Jy ! Component: 2350 - total flux cleaned = 0.00962656 Jy ! Component: 2400 - total flux cleaned = 0.00962662 Jy ! Component: 2450 - total flux cleaned = 0.0097162 Jy ! Component: 2500 - total flux cleaned = 0.00973421 Jy ! Component: 2550 - total flux cleaned = 0.00978729 Jy ! Component: 2600 - total flux cleaned = 0.00984001 Jy ! Component: 2650 - total flux cleaned = 0.00989251 Jy ! Component: 2700 - total flux cleaned = 0.00992734 Jy ! Component: 2750 - total flux cleaned = 0.0099619 Jy ! Component: 2800 - total flux cleaned = 0.00999629 Jy ! Component: 2850 - total flux cleaned = 0.0100646 Jy ! Component: 2900 - total flux cleaned = 0.0100816 Jy ! Component: 2950 - total flux cleaned = 0.0101492 Jy ! Component: 3000 - total flux cleaned = 0.0102333 Jy ! Component: 3050 - total flux cleaned = 0.0102335 Jy ! Component: 3100 - total flux cleaned = 0.0102834 Jy ! Component: 3150 - total flux cleaned = 0.0103828 Jy ! Component: 3200 - total flux cleaned = 0.0104322 Jy ! Component: 3250 - total flux cleaned = 0.0105142 Jy ! Component: 3300 - total flux cleaned = 0.0105468 Jy ! Component: 3350 - total flux cleaned = 0.0106117 Jy ! Component: 3400 - total flux cleaned = 0.0106924 Jy ! Component: 3450 - total flux cleaned = 0.0107406 Jy ! Component: 3500 - total flux cleaned = 0.0107566 Jy ! Component: 3550 - total flux cleaned = 0.0108201 Jy ! Component: 3600 - total flux cleaned = 0.010836 Jy ! Component: 3650 - total flux cleaned = 0.0109463 Jy ! Component: 3700 - total flux cleaned = 0.0109935 Jy ! Component: 3750 - total flux cleaned = 0.0110247 Jy ! Component: 3800 - total flux cleaned = 0.0110715 Jy ! Component: 3850 - total flux cleaned = 0.0111024 Jy ! Component: 3900 - total flux cleaned = 0.011087 Jy ! Component: 3950 - total flux cleaned = 0.0111484 Jy ! Component: 4000 - total flux cleaned = 0.0111329 Jy ! Component: 4050 - total flux cleaned = 0.0111482 Jy ! Total flux subtracted in 4096 components = 0.0111786 Jy ! Clean residual min=-0.000851 max=0.000859 Jy/beam ! Clean residual mean=-0.000001 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.599457 Jy keep ! Adding 252 model components to the UV plane model. ! The established model now contains 362 components and 0.599457 Jy ![Exited script file: muppet] wmap "J0243-0550_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.097 x 8.367 at 2.567 degrees (North through East) ! Clean map min=-0.0017435 max=0.52282 Jy/beam ! Writing clean map to FITS file: J0243-0550_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.522824 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000282702 device "J0243-0550_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0243-0550_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.162217 0.162217 0.324433 0.648866 1.29773 2.59547 5.19093 10.3819 20.7637 41.5274 83.0549 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.522 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.097 x 8.367 at 2.567 degrees (North through East) ! Clean map min=-0.0017435 max=0.52282 Jy/beam quit ! Quitting program ! Log file J0243-0550_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 14:43:33 2016