! Started logfile: J1522-2730_S_2017_01_21_pus_uvs.log on Sun May 5 15:57:07 2019 obs J1522-2730_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1522-2730_S_2017_01_21_pus_uva.fits ! AN table 1: 22 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.590909 visibilities/baseline/integration-bin. ! Found source: J1522-2730 ! ! 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 558 lines of history. ! ! Reading 1872 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 J1522-2730_S_2017_01_21_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 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.660928Jy sigma=0.003729 ! Fit after self-cal, rms=0.303906Jy sigma=0.001314 ! 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=2.169 mas, bmaj=6.163 mas, bpa=-5.328 degrees ! Estimated noise=4258.26 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.623146 Jy ! Component: 100 - total flux cleaned = 0.759033 Jy ! Total flux subtracted in 100 components = 0.759033 Jy ! Clean residual min=-0.031075 max=0.054894 Jy/beam ! Clean residual mean=-0.000283 rms=0.009483 Jy/beam ! Combined flux in latest and established models = 0.759033 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.759033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.227214Jy sigma=0.001081 ! Fit after self-cal, rms=0.227213Jy sigma=0.001081 ! 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=2.61 mas, bmaj=6.745 mas, bpa=-2.864 degrees ! Estimated noise=3253.01 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 = 0.0500032 Jy ! Component: 100 - total flux cleaned = 0.0700828 Jy ! Component: 150 - total flux cleaned = 0.0760847 Jy ! Component: 200 - total flux cleaned = 0.0782991 Jy ! Total flux subtracted in 200 components = 0.0782991 Jy ! Clean residual min=-0.027006 max=0.048438 Jy/beam ! Clean residual mean=-0.000689 rms=0.011087 Jy/beam ! Combined flux in latest and established models = 0.837332 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.837332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.223329Jy sigma=0.000972 ! Fit after self-cal, rms=0.223345Jy sigma=0.000972 ! 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 0.93 FD 1.00* HN 1.16 LA 0.99 ! MK 0.97 NL 0.98 OV 1.47 PT 0.95 ! SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00* HN 1.20 LA 0.96 ! MK 0.97 NL 0.98 OV 1.57 PT 0.93 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.25 LA 0.94 ! MK 1.00 NL 0.99 OV 1.40 PT 0.90 ! SC 0.99 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.17 LA 0.77 ! MK 1.09 NL 1.00* OV 1.59 PT 0.95 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.223345Jy sigma=0.000972 ! Fit after self-cal, rms=0.200896Jy sigma=0.000733 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.608 mas, bmaj=6.683 mas, bpa=-2.447 degrees ! Estimated noise=3236.35 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 = -0.00450397 Jy ! Component: 100 - total flux cleaned = -0.0046975 Jy ! Component: 150 - total flux cleaned = -0.00469014 Jy ! Component: 200 - total flux cleaned = -0.00454601 Jy ! Total flux subtracted in 200 components = -0.00454601 Jy ! Clean residual min=-0.016802 max=0.018235 Jy/beam ! Clean residual mean=-0.000214 rms=0.004297 Jy/beam ! Combined flux in latest and established models = 0.832786 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 25 components and 0.832786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200226Jy sigma=0.000732 ! Fit after self-cal, rms=0.200906Jy sigma=0.000731 ! 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=0.200906Jy sigma=0.000731 ! Fit after self-cal, rms=0.192664Jy sigma=0.000689 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.608 mas, bmaj=6.685 mas, bpa=-2.279 degrees ! Estimated noise=3239.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00324421 Jy ! Component: 100 - total flux cleaned = 0.00314484 Jy ! Component: 150 - total flux cleaned = 0.00294509 Jy ! Component: 200 - total flux cleaned = 0.00267164 Jy ! Total flux subtracted in 200 components = 0.00267164 Jy ! Clean residual min=-0.012832 max=0.013332 Jy/beam ! Clean residual mean=-0.000138 rms=0.003227 Jy/beam ! Combined flux in latest and established models = 0.835457 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 34 components and 0.835457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192490Jy sigma=0.000688 ! Fit after self-cal, rms=0.192518Jy sigma=0.000688 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 = -0.000175774 Jy ! Component: 100 - total flux cleaned = -0.000411277 Jy ! Component: 150 - total flux cleaned = -0.000627764 Jy ! Component: 200 - total flux cleaned = -0.000762187 Jy ! Total flux subtracted in 200 components = -0.000762187 Jy ! Clean residual min=-0.012944 max=0.013579 Jy/beam ! Clean residual mean=-0.000143 rms=0.003232 Jy/beam ! Combined flux in latest and established models = 0.834695 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 34 components and 0.834695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192443Jy sigma=0.000688 ! Fit after self-cal, rms=0.192441Jy sigma=0.000688 ! 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=0.192441Jy sigma=0.000688 ! Fit after self-cal, rms=0.193349Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.607 mas, bmaj=6.689 mas, bpa=-2.281 degrees ! Estimated noise=3237.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164671 Jy ! Component: 100 - total flux cleaned = 0.00171448 Jy ! Component: 150 - total flux cleaned = 0.00158856 Jy ! Component: 200 - total flux cleaned = 0.0015315 Jy ! Total flux subtracted in 200 components = 0.0015315 Jy ! Clean residual min=-0.010013 max=0.009499 Jy/beam ! Clean residual mean=-0.000079 rms=0.002069 Jy/beam ! Combined flux in latest and established models = 0.836227 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 38 components and 0.836227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193274Jy sigma=0.000646 ! Fit after self-cal, rms=0.193342Jy sigma=0.000646 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 = -0.00016798 Jy ! Component: 100 - total flux cleaned = -0.000216978 Jy ! Component: 150 - total flux cleaned = -0.000305122 Jy ! Component: 200 - total flux cleaned = -0.000345783 Jy ! Total flux subtracted in 200 components = -0.000345783 Jy ! Clean residual min=-0.010051 max=0.009456 Jy/beam ! Clean residual mean=-0.000081 rms=0.002068 Jy/beam ! Combined flux in latest and established models = 0.835881 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.835881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193314Jy sigma=0.000646 ! Fit after self-cal, rms=0.193313Jy sigma=0.000646 ! 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=0.193313Jy sigma=0.000646 ! Fit after self-cal, rms=0.193384Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.915 mas, bmaj=17.08 mas, bpa=6.719 degrees ! Estimated noise=4649.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0027853 Jy ! Component: 100 - total flux cleaned = 0.00346117 Jy ! Component: 150 - total flux cleaned = 0.00349244 Jy ! Component: 200 - total flux cleaned = 0.00355153 Jy ! Total flux subtracted in 200 components = 0.00355153 Jy ! Clean residual min=-0.010534 max=0.013631 Jy/beam ! Clean residual mean=-0.000169 rms=0.003376 Jy/beam ! Combined flux in latest and established models = 0.839432 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 46 components and 0.839432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193357Jy sigma=0.000645 ! Fit after self-cal, rms=0.193364Jy sigma=0.000645 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 = 0.000120107 Jy ! Component: 100 - total flux cleaned = 0.000182451 Jy ! Component: 150 - total flux cleaned = 0.000211495 Jy ! Component: 200 - total flux cleaned = 0.000240961 Jy ! Total flux subtracted in 200 components = 0.000240961 Jy ! Clean residual min=-0.010497 max=0.013606 Jy/beam ! Clean residual mean=-0.000165 rms=0.003357 Jy/beam ! Combined flux in latest and established models = 0.839673 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 49 components and 0.839673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193375Jy sigma=0.000645 ! Fit after self-cal, rms=0.193375Jy sigma=0.000645 ! 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=2.604 mas, bmaj=6.686 mas, bpa=-2.259 degrees ! Estimated noise=3235.94 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.604 x 6.686 at -2.259 degrees (North through East) ! Clean map min=-0.0094405 max=0.80836 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=0.193375Jy sigma=0.000645 ! Fit after self-cal, rms=0.188877Jy sigma=0.000587 ! Inverting map and beam ! Estimated beam: bmin=2.603 mas, bmaj=6.684 mas, bpa=-2.258 degrees ! Estimated noise=3241.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000981546 Jy ! Component: 100 - total flux cleaned = 0.00103761 Jy ! Component: 150 - total flux cleaned = 0.000995983 Jy ! Component: 200 - total flux cleaned = 0.0009582 Jy ! Total flux subtracted in 200 components = 0.0009582 Jy ! Clean residual min=-0.010210 max=0.009114 Jy/beam ! Clean residual mean=-0.000075 rms=0.002037 Jy/beam ! Combined flux in latest and established models = 0.840632 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 51 components and 0.840632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188841Jy sigma=0.000587 ! Fit after self-cal, rms=0.188839Jy sigma=0.000587 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.88672e-05 Jy ! Component: 100 - total flux cleaned = -2.54923e-05 Jy ! Component: 150 - total flux cleaned = -5.48945e-05 Jy ! Component: 200 - total flux cleaned = -5.42632e-05 Jy ! Total flux subtracted in 200 components = -5.42632e-05 Jy ! Clean residual min=-0.010234 max=0.009070 Jy/beam ! Clean residual mean=-0.000076 rms=0.002035 Jy/beam ! Combined flux in latest and established models = 0.840577 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.840577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188826Jy sigma=0.000587 ! Fit after self-cal, rms=0.188827Jy sigma=0.000587 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188827Jy sigma=0.000587 ! Fit after self-cal, rms=0.188878Jy sigma=0.000587 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=2.157 mas, bmaj=6.078 mas, bpa=-4.68 degrees ! Estimated noise=4319.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.631529 Jy ! Component: 100 - total flux cleaned = 0.769243 Jy ! Component: 150 - total flux cleaned = 0.800671 Jy ! Component: 200 - total flux cleaned = 0.813469 Jy ! Total flux subtracted in 200 components = 0.813469 Jy ! Clean residual min=-0.010545 max=0.010630 Jy/beam ! Clean residual mean=-0.000074 rms=0.002474 Jy/beam ! Combined flux in latest and established models = 0.813469 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.813469 Jy ! Inverting map and beam ! Estimated beam: bmin=2.601 mas, bmaj=6.682 mas, bpa=-2.248 degrees ! Estimated noise=3240.01 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 = 0.0121524 Jy ! Component: 100 - total flux cleaned = 0.0187245 Jy ! Component: 150 - total flux cleaned = 0.0219263 Jy ! Component: 200 - total flux cleaned = 0.0228797 Jy ! Total flux subtracted in 200 components = 0.0228797 Jy ! Clean residual min=-0.010482 max=0.009113 Jy/beam ! Clean residual mean=-0.000104 rms=0.002171 Jy/beam ! Combined flux in latest and established models = 0.836349 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 0.836348 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=6.908 mas, bmaj=17.06 mas, bpa=6.723 degrees ! Estimated noise=4667.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00435808 Jy ! Component: 100 - total flux cleaned = 0.00556487 Jy ! Component: 150 - total flux cleaned = 0.00565562 Jy ! Component: 200 - total flux cleaned = 0.00570057 Jy ! Total flux subtracted in 200 components = 0.00570057 Jy ! Clean residual min=-0.010699 max=0.013725 Jy/beam ! Clean residual mean=-0.000190 rms=0.003483 Jy/beam ! Combined flux in latest and established models = 0.842049 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 = 8.89826e-05 Jy ! Component: 100 - total flux cleaned = 0.00017707 Jy ! Component: 150 - total flux cleaned = 0.000217977 Jy ! Component: 200 - total flux cleaned = 0.000301188 Jy ! Total flux subtracted in 200 components = 0.000301188 Jy ! Clean residual min=-0.010653 max=0.013706 Jy/beam ! Clean residual mean=-0.000185 rms=0.003458 Jy/beam ! Combined flux in latest and established models = 0.84235 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 40 components and 0.84235 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.601 mas, bmaj=6.682 mas, bpa=-2.248 degrees ! Estimated noise=3240.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00219931 Jy ! Component: 100 - total flux cleaned = -0.00234866 Jy ! Component: 150 - total flux cleaned = -0.00234971 Jy ! Component: 200 - total flux cleaned = -0.00234912 Jy ! Total flux subtracted in 200 components = -0.00234912 Jy ! Clean residual min=-0.010235 max=0.009124 Jy/beam ! Clean residual mean=-0.000082 rms=0.002064 Jy/beam ! Combined flux in latest and established models = 0.840001 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 46 components and 0.840001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188946Jy sigma=0.000587 ! Fit after self-cal, rms=0.188941Jy sigma=0.000587 wmodel J1522-2730_S_2017_01_21_pus_map.mod ! Writing 46 model components to file: J1522-2730_S_2017_01_21_pus_map.mod wobs J1522-2730_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1522-2730_S_2017_01_21_pus_uvs.fits wwins J1522-2730_S_2017_01_21_pus_map.win ! wwins: Wrote 1 windows to J1522-2730_S_2017_01_21_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 = -0.000351103 Jy ! Component: 100 - total flux cleaned = 0.00201214 Jy ! Component: 150 - total flux cleaned = 0.00415693 Jy ! Component: 200 - total flux cleaned = 0.00516096 Jy ! Component: 250 - total flux cleaned = 0.00552068 Jy ! Component: 300 - total flux cleaned = 0.00552231 Jy ! Component: 350 - total flux cleaned = 0.0055229 Jy ! Component: 400 - total flux cleaned = 0.00531062 Jy ! Component: 450 - total flux cleaned = 0.00490245 Jy ! Component: 500 - total flux cleaned = 0.00470739 Jy ! Component: 550 - total flux cleaned = 0.00422808 Jy ! Component: 600 - total flux cleaned = 0.00432287 Jy ! Component: 650 - total flux cleaned = 0.00404445 Jy ! Component: 700 - total flux cleaned = 0.00359047 Jy ! Component: 750 - total flux cleaned = 0.0031441 Jy ! Component: 800 - total flux cleaned = 0.00261745 Jy ! Component: 850 - total flux cleaned = 0.00235844 Jy ! Component: 900 - total flux cleaned = 0.00167934 Jy ! Component: 950 - total flux cleaned = 0.00134598 Jy ! Component: 1000 - total flux cleaned = 0.00109937 Jy ! Component: 1050 - total flux cleaned = 0.000693778 Jy ! Component: 1100 - total flux cleaned = 0.00029351 Jy ! Component: 1150 - total flux cleaned = -2.27993e-05 Jy ! Component: 1200 - total flux cleaned = -0.000490701 Jy ! Component: 1250 - total flux cleaned = -0.000798219 Jy ! Component: 1300 - total flux cleaned = -0.00102714 Jy ! Component: 1350 - total flux cleaned = -0.00155321 Jy ! Component: 1400 - total flux cleaned = -0.00177698 Jy ! Component: 1450 - total flux cleaned = -0.00236409 Jy ! Component: 1500 - total flux cleaned = -0.00272745 Jy ! Component: 1550 - total flux cleaned = -0.00308702 Jy ! Component: 1600 - total flux cleaned = -0.00337121 Jy ! Component: 1650 - total flux cleaned = -0.0037938 Jy ! Component: 1700 - total flux cleaned = -0.00393255 Jy ! Component: 1750 - total flux cleaned = -0.00400196 Jy ! Component: 1800 - total flux cleaned = -0.00441241 Jy ! Component: 1850 - total flux cleaned = -0.00434495 Jy ! Component: 1900 - total flux cleaned = -0.00481432 Jy ! Component: 1950 - total flux cleaned = -0.0048146 Jy ! Component: 2000 - total flux cleaned = -0.00501272 Jy ! Component: 2050 - total flux cleaned = -0.00520885 Jy ! Component: 2100 - total flux cleaned = -0.00553254 Jy ! Component: 2150 - total flux cleaned = -0.00566089 Jy ! Component: 2200 - total flux cleaned = -0.00591514 Jy ! Component: 2250 - total flux cleaned = -0.00623129 Jy ! Component: 2300 - total flux cleaned = -0.00648117 Jy ! Component: 2350 - total flux cleaned = -0.00648149 Jy ! Component: 2400 - total flux cleaned = -0.00666725 Jy ! Component: 2450 - total flux cleaned = -0.00672943 Jy ! Component: 2500 - total flux cleaned = -0.00697223 Jy ! Component: 2550 - total flux cleaned = -0.00709234 Jy ! Component: 2600 - total flux cleaned = -0.00733125 Jy ! Component: 2650 - total flux cleaned = -0.00745 Jy ! Component: 2700 - total flux cleaned = -0.00774428 Jy ! Component: 2750 - total flux cleaned = -0.00791907 Jy ! Component: 2800 - total flux cleaned = -0.00797663 Jy ! Component: 2850 - total flux cleaned = -0.0082065 Jy ! Component: 2900 - total flux cleaned = -0.0081501 Jy ! Component: 2950 - total flux cleaned = -0.00815053 Jy ! Component: 3000 - total flux cleaned = -0.00837521 Jy ! Component: 3050 - total flux cleaned = -0.00843079 Jy ! Component: 3100 - total flux cleaned = -0.00865252 Jy ! Component: 3150 - total flux cleaned = -0.00854232 Jy ! Component: 3200 - total flux cleaned = -0.00870709 Jy ! Component: 3250 - total flux cleaned = -0.00881555 Jy ! Component: 3300 - total flux cleaned = -0.00897807 Jy ! Component: 3350 - total flux cleaned = -0.00913883 Jy ! Component: 3400 - total flux cleaned = -0.00908546 Jy ! Component: 3450 - total flux cleaned = -0.00908512 Jy ! Component: 3500 - total flux cleaned = -0.00913774 Jy ! Component: 3550 - total flux cleaned = -0.00934663 Jy ! Component: 3600 - total flux cleaned = -0.00950229 Jy ! Component: 3650 - total flux cleaned = -0.00970861 Jy ! Component: 3700 - total flux cleaned = -0.0097602 Jy ! Component: 3750 - total flux cleaned = -0.0100658 Jy ! Component: 3800 - total flux cleaned = -0.0099646 Jy ! Component: 3850 - total flux cleaned = -0.0102167 Jy ! Component: 3900 - total flux cleaned = -0.0103161 Jy ! Component: 3950 - total flux cleaned = -0.0104155 Jy ! Component: 4000 - total flux cleaned = -0.0105146 Jy ! Component: 4050 - total flux cleaned = -0.0106616 Jy ! Total flux subtracted in 4096 components = -0.0108571 Jy ! Clean residual min=-0.003363 max=0.002903 Jy/beam ! Clean residual mean=-0.000003 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.829144 Jy keep ! Adding 261 model components to the UV plane model. ! The established model now contains 307 components and 0.829144 Jy ![Exited script file: muppet] wmap "J1522-2730_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.601 x 6.682 at -2.248 degrees (North through East) ! Clean map min=-0.0070171 max=0.80973 Jy/beam ! Writing clean map to FITS file: J1522-2730_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.809731 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000866712 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.321111 0.321111 0.642223 1.28445 2.56889 5.13778 10.2756 20.5511 41.1023 82.2045 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.809 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.601 x 6.682 at -2.248 degrees (North through East) ! Clean map min=-0.0070171 max=0.80973 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 J1522-2730_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:57:11 2019