! Started logfile: J0744-0629_S_2017_01_21_pus_uvs.log on Sun May 5 15:49:38 2019 obs J0744-0629_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J0744-0629_S_2017_01_21_pus_uva.fits ! AN table 1: 114 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.705897 visibilities/baseline/integration-bin. ! Found source: J0744-0629 ! ! 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 11588 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 J0744-0629_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 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 220 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 233 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 521 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.863393Jy sigma=0.006280 ! Fit after self-cal, rms=0.830839Jy sigma=0.006068 ! 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=2.624 mas, bmaj=6.514 mas, bpa=0.06627 degrees ! Estimated noise=1552.8 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 = 0.603638 Jy ! Component: 100 - total flux cleaned = 0.929892 Jy ! Total flux subtracted in 100 components = 0.929892 Jy ! Clean residual min=-0.102529 max=0.176457 Jy/beam ! Clean residual mean=0.000608 rms=0.036124 Jy/beam ! Combined flux in latest and established models = 0.929892 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 40 components and 0.929892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.704102Jy sigma=0.005331 ! Fit after self-cal, rms=0.704161Jy sigma=0.005328 ! 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=3.082 mas, bmaj=7.245 mas, bpa=0.7586 degrees ! Estimated noise=1122.39 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 = 0.350055 Jy ! Component: 100 - total flux cleaned = 0.565092 Jy ! Component: 150 - total flux cleaned = 0.702228 Jy ! Component: 200 - total flux cleaned = 0.790292 Jy ! Total flux subtracted in 200 components = 0.790292 Jy ! Clean residual min=-0.109317 max=0.161296 Jy/beam ! Clean residual mean=0.000587 rms=0.037237 Jy/beam ! Combined flux in latest and established models = 1.72018 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 80 components and 1.72018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.520882Jy sigma=0.003750 ! Fit after self-cal, rms=0.520828Jy sigma=0.003742 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.36 FD 0.81 HN 1.15 LA 0.81 ! MK 1.10 NL 1.12 OV 1.08 PT 0.78 ! SC 1.57 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.42 FD 0.80 HN 1.17 LA 0.81 ! MK 1.07 NL 1.12 OV 1.08 PT 0.74 ! SC 1.69 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.68 FD 1.10 HN 1.04 LA 0.99 ! MK 1.13 NL 0.94 OV 0.93 PT 0.92 ! SC 1.48 ! ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.71 FD 1.00* HN 1.41 LA 0.96 ! MK 1.19 NL 1.00* OV 0.87 PT 0.90 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.520828Jy sigma=0.003742 ! Fit after self-cal, rms=0.506083Jy sigma=0.003193 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.322 mas, bmaj=8.133 mas, bpa=-3.271 degrees ! Estimated noise=1251.8 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 = 0.00321982 Jy ! Component: 100 - total flux cleaned = 0.00453862 Jy ! Component: 150 - total flux cleaned = 0.00456373 Jy ! Component: 200 - total flux cleaned = 0.00290498 Jy ! Total flux subtracted in 200 components = 0.00290498 Jy ! Clean residual min=-0.103458 max=0.138483 Jy/beam ! Clean residual mean=0.000318 rms=0.034503 Jy/beam ! Combined flux in latest and established models = 1.72309 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 87 components and 1.72309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.498046Jy sigma=0.003166 ! Fit after self-cal, rms=0.502457Jy sigma=0.003153 ! 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=0.502457Jy sigma=0.003153 ! Fit after self-cal, rms=0.522227Jy sigma=0.002695 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.291 mas, bmaj=8.167 mas, bpa=-4.903 degrees ! Estimated noise=1276.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0194046 Jy ! Component: 100 - total flux cleaned = 0.0225687 Jy ! Component: 150 - total flux cleaned = 0.0225563 Jy ! Component: 200 - total flux cleaned = 0.0218637 Jy ! Total flux subtracted in 200 components = 0.0218637 Jy ! Clean residual min=-0.098186 max=0.126799 Jy/beam ! Clean residual mean=-0.000010 rms=0.031386 Jy/beam ! Combined flux in latest and established models = 1.74495 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 93 components and 1.74495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.515160Jy sigma=0.002680 ! Fit after self-cal, rms=0.515027Jy sigma=0.002677 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 = -0.000730914 Jy ! Component: 100 - total flux cleaned = -0.000738875 Jy ! Component: 150 - total flux cleaned = 0.000405249 Jy ! Component: 200 - total flux cleaned = 0.000367158 Jy ! Total flux subtracted in 200 components = 0.000367158 Jy ! Clean residual min=-0.097111 max=0.127165 Jy/beam ! Clean residual mean=-0.000009 rms=0.031312 Jy/beam ! Combined flux in latest and established models = 1.74532 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 94 components and 1.74532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.512790Jy sigma=0.002672 ! Fit after self-cal, rms=0.512584Jy sigma=0.002670 ! 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=0.512584Jy sigma=0.002670 ! Fit after self-cal, rms=0.540981Jy sigma=0.002652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.312 mas, bmaj=8.342 mas, bpa=-5.839 degrees ! Estimated noise=1301.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00977363 Jy ! Component: 100 - total flux cleaned = 0.0104489 Jy ! Component: 150 - total flux cleaned = 0.0104145 Jy ! Component: 200 - total flux cleaned = 0.0099216 Jy ! Total flux subtracted in 200 components = 0.0099216 Jy ! Clean residual min=-0.097117 max=0.126029 Jy/beam ! Clean residual mean=-0.000052 rms=0.031726 Jy/beam ! Combined flux in latest and established models = 1.75524 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 94 components and 1.75524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.537740Jy sigma=0.002647 ! Fit after self-cal, rms=0.537706Jy sigma=0.002645 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 = -0.000578447 Jy ! Component: 100 - total flux cleaned = -1.89175e-05 Jy ! Component: 150 - total flux cleaned = 0.000453181 Jy ! Component: 200 - total flux cleaned = -9.11117e-06 Jy ! Total flux subtracted in 200 components = -9.11117e-06 Jy ! Clean residual min=-0.096776 max=0.126400 Jy/beam ! Clean residual mean=-0.000052 rms=0.031679 Jy/beam ! Combined flux in latest and established models = 1.75523 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 98 components and 1.75523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.536117Jy sigma=0.002642 ! Fit after self-cal, rms=0.535962Jy sigma=0.002641 ! 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=0.535962Jy sigma=0.002641 ! Fit after self-cal, rms=0.544132Jy sigma=0.002639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.044 mas, bmaj=15.7 mas, bpa=-2.686 degrees ! Estimated noise=1490.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0606225 Jy ! Component: 100 - total flux cleaned = 0.0597305 Jy ! Component: 150 - total flux cleaned = 0.0597668 Jy ! Component: 200 - total flux cleaned = 0.0597409 Jy ! Total flux subtracted in 200 components = 0.0597409 Jy ! Clean residual min=-0.160692 max=0.221031 Jy/beam ! Clean residual mean=-0.000186 rms=0.055252 Jy/beam ! Combined flux in latest and established models = 1.81497 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 100 components and 1.81497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.547137Jy sigma=0.002672 ! Fit after self-cal, rms=0.544275Jy sigma=0.002646 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 = 0.00790524 Jy ! Component: 100 - total flux cleaned = 0.00787609 Jy ! Component: 150 - total flux cleaned = 0.00714957 Jy ! Component: 200 - total flux cleaned = 0.00710462 Jy ! Total flux subtracted in 200 components = 0.00710462 Jy ! Clean residual min=-0.158244 max=0.219202 Jy/beam ! Clean residual mean=-0.000187 rms=0.055254 Jy/beam ! Combined flux in latest and established models = 1.82208 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 105 components and 1.82208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.548702Jy sigma=0.002674 ! Fit after self-cal, rms=0.548036Jy sigma=0.002663 ! 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=3.326 mas, bmaj=8.494 mas, bpa=-6.501 degrees ! Estimated noise=1322.73 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.326 x 8.494 at -6.501 degrees (North through East) ! Clean map min=-0.10048 max=0.823 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=0.548036Jy sigma=0.002663 ! Fit after self-cal, rms=0.538753Jy sigma=0.002578 ! Inverting map and beam ! Estimated beam: bmin=3.444 mas, bmaj=8.93 mas, bpa=-6.739 degrees ! Estimated noise=1402.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0128037 Jy ! Component: 100 - total flux cleaned = 0.00859079 Jy ! Component: 150 - total flux cleaned = 0.00418353 Jy ! Component: 200 - total flux cleaned = 0.00040799 Jy ! Total flux subtracted in 200 components = 0.00040799 Jy ! Clean residual min=-0.103219 max=0.141364 Jy/beam ! Clean residual mean=-0.000082 rms=0.033537 Jy/beam ! Combined flux in latest and established models = 1.82249 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 107 components and 1.82249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.530673Jy sigma=0.002566 ! Fit after self-cal, rms=0.529867Jy sigma=0.002564 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135004 Jy ! Component: 100 - total flux cleaned = 0.0012881 Jy ! Component: 150 - total flux cleaned = -3.56023e-05 Jy ! Component: 200 - total flux cleaned = -0.0012896 Jy ! Total flux subtracted in 200 components = -0.0012896 Jy ! Clean residual min=-0.102488 max=0.140609 Jy/beam ! Clean residual mean=-0.000081 rms=0.033453 Jy/beam ! Combined flux in latest and established models = 1.8212 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 109 components and 1.8212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.526047Jy sigma=0.002558 ! Fit after self-cal, rms=0.525790Jy sigma=0.002557 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.525790Jy sigma=0.002557 ! Fit after self-cal, rms=0.537151Jy sigma=0.002554 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=2.936 mas, bmaj=7.853 mas, bpa=-7.214 degrees ! Estimated noise=2218.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.809566 Jy ! Component: 100 - total flux cleaned = 1.18482 Jy ! Component: 150 - total flux cleaned = 1.4032 Jy ! Component: 200 - total flux cleaned = 1.53477 Jy ! Total flux subtracted in 200 components = 1.53477 Jy ! Clean residual min=-0.091212 max=0.114518 Jy/beam ! Clean residual mean=0.000105 rms=0.026380 Jy/beam ! Combined flux in latest and established models = 1.53477 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 30 model components to the UV plane model. ! The established model now contains 30 components and 1.53477 Jy ! Inverting map and beam ! Estimated beam: bmin=3.498 mas, bmaj=9.041 mas, bpa=-6.63 degrees ! Estimated noise=1437.02 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 = 0.129923 Jy ! Component: 100 - total flux cleaned = 0.198391 Jy ! Component: 150 - total flux cleaned = 0.235576 Jy ! Component: 200 - total flux cleaned = 0.243417 Jy ! Total flux subtracted in 200 components = 0.243417 Jy ! Clean residual min=-0.106894 max=0.142408 Jy/beam ! Clean residual mean=-0.000069 rms=0.034754 Jy/beam ! Combined flux in latest and established models = 1.77818 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 39 components and 1.77818 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=7.091 mas, bmaj=16.42 mas, bpa=-3.097 degrees ! Estimated noise=1534.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0687853 Jy ! Component: 100 - total flux cleaned = 0.0700417 Jy ! Component: 150 - total flux cleaned = 0.0700899 Jy ! Component: 200 - total flux cleaned = 0.0700067 Jy ! Total flux subtracted in 200 components = 0.0700067 Jy ! Clean residual min=-0.165418 max=0.222374 Jy/beam ! Clean residual mean=-0.000220 rms=0.055946 Jy/beam ! Combined flux in latest and established models = 1.84819 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 = 0.000579098 Jy ! Component: 100 - total flux cleaned = 0.0017638 Jy ! Component: 150 - total flux cleaned = 0.00286292 Jy ! Component: 200 - total flux cleaned = 0.00388473 Jy ! Total flux subtracted in 200 components = 0.00388473 Jy ! Clean residual min=-0.165112 max=0.221751 Jy/beam ! Clean residual mean=-0.000224 rms=0.055800 Jy/beam ! Combined flux in latest and established models = 1.85207 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 45 components and 1.85207 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.498 mas, bmaj=9.041 mas, bpa=-6.63 degrees ! Estimated noise=1437.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0491565 Jy ! Component: 100 - total flux cleaned = -0.0481601 Jy ! Component: 150 - total flux cleaned = -0.0491022 Jy ! Component: 200 - total flux cleaned = -0.0475009 Jy ! Total flux subtracted in 200 components = -0.0475009 Jy ! Clean residual min=-0.109949 max=0.142579 Jy/beam ! Clean residual mean=-0.000085 rms=0.034268 Jy/beam ! Combined flux in latest and established models = 1.80457 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 48 components and 1.80457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.531227Jy sigma=0.002559 ! Fit after self-cal, rms=0.528738Jy sigma=0.002553 wmodel J0744-0629_S_2017_01_21_pus_map.mod ! Writing 48 model components to file: J0744-0629_S_2017_01_21_pus_map.mod wobs J0744-0629_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J0744-0629_S_2017_01_21_pus_uvs.fits wwins J0744-0629_S_2017_01_21_pus_map.win ! wwins: Wrote 1 windows to J0744-0629_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 = 0.0623568 Jy ! Component: 100 - total flux cleaned = 0.116235 Jy ! Component: 150 - total flux cleaned = 0.153304 Jy ! Component: 200 - total flux cleaned = 0.182137 Jy ! Component: 250 - total flux cleaned = 0.209102 Jy ! Component: 300 - total flux cleaned = 0.231393 Jy ! Component: 350 - total flux cleaned = 0.248049 Jy ! Component: 400 - total flux cleaned = 0.263902 Jy ! Component: 450 - total flux cleaned = 0.276272 Jy ! Component: 500 - total flux cleaned = 0.28683 Jy ! Component: 550 - total flux cleaned = 0.294428 Jy ! Component: 600 - total flux cleaned = 0.301718 Jy ! Component: 650 - total flux cleaned = 0.308758 Jy ! Component: 700 - total flux cleaned = 0.314411 Jy ! Component: 750 - total flux cleaned = 0.319888 Jy ! Component: 800 - total flux cleaned = 0.3252 Jy ! Component: 850 - total flux cleaned = 0.33135 Jy ! Component: 900 - total flux cleaned = 0.334316 Jy ! Component: 950 - total flux cleaned = 0.335288 Jy ! Component: 1000 - total flux cleaned = 0.337169 Jy ! Component: 1050 - total flux cleaned = 0.338078 Jy ! Component: 1100 - total flux cleaned = 0.337188 Jy ! Component: 1150 - total flux cleaned = 0.338057 Jy ! Component: 1200 - total flux cleaned = 0.336358 Jy ! Component: 1250 - total flux cleaned = 0.338014 Jy ! Component: 1300 - total flux cleaned = 0.338002 Jy ! Component: 1350 - total flux cleaned = 0.337218 Jy ! Component: 1400 - total flux cleaned = 0.338766 Jy ! Component: 1450 - total flux cleaned = 0.337268 Jy ! Component: 1500 - total flux cleaned = 0.338018 Jy ! Component: 1550 - total flux cleaned = 0.339455 Jy ! Component: 1600 - total flux cleaned = 0.337303 Jy ! Component: 1650 - total flux cleaned = 0.338693 Jy ! Component: 1700 - total flux cleaned = 0.341415 Jy ! Component: 1750 - total flux cleaned = 0.341425 Jy ! Component: 1800 - total flux cleaned = 0.345358 Jy ! Component: 1850 - total flux cleaned = 0.347272 Jy ! Component: 1900 - total flux cleaned = 0.3498 Jy ! Component: 1950 - total flux cleaned = 0.351047 Jy ! Component: 2000 - total flux cleaned = 0.351054 Jy ! Component: 2050 - total flux cleaned = 0.351671 Jy ! Component: 2100 - total flux cleaned = 0.354632 Jy ! Component: 2150 - total flux cleaned = 0.353461 Jy ! Component: 2200 - total flux cleaned = 0.354615 Jy ! Component: 2250 - total flux cleaned = 0.354616 Jy ! Component: 2300 - total flux cleaned = 0.354613 Jy ! Component: 2350 - total flux cleaned = 0.354061 Jy ! Component: 2400 - total flux cleaned = 0.355154 Jy ! Component: 2450 - total flux cleaned = 0.355154 Jy ! Component: 2500 - total flux cleaned = 0.355687 Jy ! Component: 2550 - total flux cleaned = 0.357259 Jy ! Component: 2600 - total flux cleaned = 0.357783 Jy ! Component: 2650 - total flux cleaned = 0.357785 Jy ! Component: 2700 - total flux cleaned = 0.357785 Jy ! Component: 2750 - total flux cleaned = 0.358281 Jy ! Component: 2800 - total flux cleaned = 0.359262 Jy ! Component: 2850 - total flux cleaned = 0.361197 Jy ! Component: 2900 - total flux cleaned = 0.360238 Jy ! Component: 2950 - total flux cleaned = 0.359763 Jy ! Component: 3000 - total flux cleaned = 0.358827 Jy ! Component: 3050 - total flux cleaned = 0.358829 Jy ! Component: 3100 - total flux cleaned = 0.358826 Jy ! Component: 3150 - total flux cleaned = 0.357012 Jy ! Component: 3200 - total flux cleaned = 0.357008 Jy ! Component: 3250 - total flux cleaned = 0.356118 Jy ! Component: 3300 - total flux cleaned = 0.355241 Jy ! Component: 3350 - total flux cleaned = 0.352221 Jy ! Component: 3400 - total flux cleaned = 0.35393 Jy ! Component: 3450 - total flux cleaned = 0.351813 Jy ! Component: 3500 - total flux cleaned = 0.350552 Jy ! Component: 3550 - total flux cleaned = 0.348887 Jy ! Component: 3600 - total flux cleaned = 0.348064 Jy ! Component: 3650 - total flux cleaned = 0.345219 Jy ! Component: 3700 - total flux cleaned = 0.344012 Jy ! Component: 3750 - total flux cleaned = 0.342413 Jy ! Component: 3800 - total flux cleaned = 0.341623 Jy ! Component: 3850 - total flux cleaned = 0.339664 Jy ! Component: 3900 - total flux cleaned = 0.339665 Jy ! Component: 3950 - total flux cleaned = 0.33813 Jy ! Component: 4000 - total flux cleaned = 0.337362 Jy ! Component: 4050 - total flux cleaned = 0.335472 Jy ! Total flux subtracted in 4096 components = 0.335844 Jy ! Clean residual min=-0.020251 max=0.021175 Jy/beam ! Clean residual mean=-0.000070 rms=0.007738 Jy/beam ! Combined flux in latest and established models = 2.14042 Jy keep ! Adding 465 model components to the UV plane model. ! The established model now contains 513 components and 2.14042 Jy ![Exited script file: muppet] wmap "J0744-0629_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.498 x 9.041 at -6.63 degrees (North through East) ! Clean map min=-0.055135 max=0.9305 Jy/beam ! Writing clean map to FITS file: J0744-0629_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 0.930504 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00733984 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.36641 2.36641 4.73282 9.46564 18.9313 37.8626 75.7251 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.022 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.93 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.498 x 9.041 at -6.63 degrees (North through East) ! Clean map min=-0.055135 max=0.9305 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 J0744-0629_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:49:44 2019