! Started logfile: J0730-1141_S_2017_05_01_pus_uvs.log on Wed May 1 18:30:31 2019 obs J0730-1141_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0730-1141_S_2017_05_01_pus_uva.fits ! AN table 1: 23 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.316908 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0730-1141 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 788 lines of history. ! ! Reading 1312 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 J0730-1141_S_2017_05_01_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 194 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.793389Jy sigma=0.018969 ! Fit after self-cal, rms=2.790401Jy sigma=0.018992 ! 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=3.333 mas, bmaj=11.24 mas, bpa=-18.01 degrees ! Estimated noise=3600.01 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) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.58702 Jy ! Component: 100 - total flux cleaned = 3.11967 Jy ! Total flux subtracted in 100 components = 3.11967 Jy ! Clean residual min=-0.379116 max=0.627090 Jy/beam ! Clean residual mean=-0.002877 rms=0.148163 Jy/beam ! Combined flux in latest and established models = 3.11967 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 3.11967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.621217Jy sigma=0.010665 ! Fit after self-cal, rms=1.621135Jy sigma=0.010665 ! 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=3.829 mas, bmaj=11.43 mas, bpa=-17.21 degrees ! Estimated noise=3258.32 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 = -0.15807 Jy ! Component: 100 - total flux cleaned = -0.227124 Jy ! Component: 150 - total flux cleaned = -0.279832 Jy ! Component: 200 - total flux cleaned = -0.325149 Jy ! Total flux subtracted in 200 components = -0.325149 Jy ! Clean residual min=-0.325044 max=0.640559 Jy/beam ! Clean residual mean=-0.004809 rms=0.159261 Jy/beam ! Combined flux in latest and established models = 2.79452 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 2.79452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.555927Jy sigma=0.010225 ! Fit after self-cal, rms=1.555716Jy sigma=0.010224 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.86 HN 1.00* KP 0.84 ! LA 99.42 MK 1.06 NL 0.87 OV 0.89 ! PT 0.83 SC 1.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.85 HN 1.00* KP 0.81 ! LA 93.93 MK 1.06 NL 0.94 OV 0.83 ! PT 0.78 SC 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.90 HN 1.00* KP 0.82 ! LA 127.51 MK 1.08 NL 0.93 OV 0.82 ! PT 0.78 SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.74 HN 1.00* KP 1.00* ! LA 1.00* MK 0.91 NL 1.00* OV 1.00* ! PT 0.86 SC 1.00* ! ! ! Fit before self-cal, rms=1.555716Jy sigma=0.010224 ! Fit after self-cal, rms=4.820064Jy sigma=0.002089 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.822 mas, bmaj=11.05 mas, bpa=-16.84 degrees ! Estimated noise=3222.55 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 = 0.0990823 Jy ! Component: 100 - total flux cleaned = 0.149499 Jy ! Component: 150 - total flux cleaned = 0.171831 Jy ! Component: 200 - total flux cleaned = 0.186802 Jy ! Total flux subtracted in 200 components = 0.186802 Jy ! Clean residual min=-0.096752 max=0.092267 Jy/beam ! Clean residual mean=-0.000263 rms=0.022885 Jy/beam ! Combined flux in latest and established models = 2.98132 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 2.98132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=4.819526Jy sigma=0.001745 ! Fit after self-cal, rms=4.835614Jy sigma=0.001735 ! 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=4.835614Jy sigma=0.001735 ! Fit after self-cal, rms=4.932752Jy sigma=0.001286 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.835 mas, bmaj=11.04 mas, bpa=-16.6 degrees ! Estimated noise=3238.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0618738 Jy ! Component: 100 - total flux cleaned = 0.0886657 Jy ! Component: 150 - total flux cleaned = 0.0999151 Jy ! Component: 200 - total flux cleaned = 0.109612 Jy ! Total flux subtracted in 200 components = 0.109612 Jy ! Clean residual min=-0.040192 max=0.052290 Jy/beam ! Clean residual mean=-0.000120 rms=0.012300 Jy/beam ! Combined flux in latest and established models = 3.09093 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 41 components and 3.09093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=4.932619Jy sigma=0.001091 ! Fit after self-cal, rms=4.931674Jy sigma=0.001088 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 (-23, 55). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0439404 Jy ! Component: 100 - total flux cleaned = 0.0554497 Jy ! Component: 150 - total flux cleaned = 0.0597476 Jy ! Component: 200 - total flux cleaned = 0.0623604 Jy ! Total flux subtracted in 200 components = 0.0623604 Jy ! Clean residual min=-0.028130 max=0.034786 Jy/beam ! Clean residual mean=-0.000015 rms=0.008292 Jy/beam ! Combined flux in latest and established models = 3.15329 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 72 components and 3.15329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=4.929091Jy sigma=0.000936 ! Fit after self-cal, rms=4.929232Jy sigma=0.000929 ! 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=4.929232Jy sigma=0.000929 ! Fit after self-cal, rms=4.982991Jy sigma=0.000894 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.834 mas, bmaj=11.01 mas, bpa=-16.56 degrees ! Estimated noise=3232.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155962 Jy ! Component: 100 - total flux cleaned = 0.0179354 Jy ! Component: 150 - total flux cleaned = 0.0184381 Jy ! Component: 200 - total flux cleaned = 0.0196991 Jy ! Total flux subtracted in 200 components = 0.0196991 Jy ! Clean residual min=-0.018778 max=0.023658 Jy/beam ! Clean residual mean=0.000017 rms=0.005822 Jy/beam ! Combined flux in latest and established models = 3.17299 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 80 components and 3.17299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=4.982913Jy sigma=0.000853 ! Fit after self-cal, rms=4.982732Jy sigma=0.000852 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 = -0.00222869 Jy ! Component: 100 - total flux cleaned = -0.00120398 Jy ! Component: 150 - total flux cleaned = -0.00029145 Jy ! Component: 200 - total flux cleaned = 0.00138759 Jy ! Total flux subtracted in 200 components = 0.00138759 Jy ! Clean residual min=-0.018158 max=0.022197 Jy/beam ! Clean residual mean=0.000020 rms=0.005406 Jy/beam ! Combined flux in latest and established models = 3.17438 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 90 components and 3.17438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=4.982613Jy sigma=0.000840 ! Fit after self-cal, rms=4.982566Jy sigma=0.000840 ! 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=4.982566Jy sigma=0.000840 ! Fit after self-cal, rms=5.005806Jy sigma=0.000833 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.886 mas, bmaj=14.06 mas, bpa=6.945 degrees ! Estimated noise=3998.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00662272 Jy ! Component: 100 - total flux cleaned = 0.00583097 Jy ! Component: 150 - total flux cleaned = 0.00561518 Jy ! Component: 200 - total flux cleaned = 0.00542088 Jy ! Total flux subtracted in 200 components = 0.00542088 Jy ! Clean residual min=-0.021138 max=0.022686 Jy/beam ! Clean residual mean=0.000078 rms=0.006460 Jy/beam ! Combined flux in latest and established models = 3.1798 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 108 components and 3.1798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=5.005883Jy sigma=0.000824 ! Fit after self-cal, rms=5.005956Jy sigma=0.000823 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 = -0.00090824 Jy ! Component: 100 - total flux cleaned = -0.00180622 Jy ! Component: 150 - total flux cleaned = -0.00196744 Jy ! Component: 200 - total flux cleaned = -0.00196835 Jy ! Total flux subtracted in 200 components = -0.00196835 Jy ! Clean residual min=-0.020287 max=0.022254 Jy/beam ! Clean residual mean=0.000088 rms=0.006288 Jy/beam ! Combined flux in latest and established models = 3.17783 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 116 components and 3.17783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=5.005956Jy sigma=0.000820 ! Fit after self-cal, rms=5.005941Jy sigma=0.000820 ! 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=3.835 mas, bmaj=11 mas, bpa=-16.54 degrees ! Estimated noise=3230.67 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.835 x 11 at -16.54 degrees (North through East) ! Clean map min=-0.075774 max=3.3514 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=5.005941Jy sigma=0.000820 ! Fit after self-cal, rms=9.282746Jy sigma=0.000653 ! Inverting map and beam ! Estimated beam: bmin=3.837 mas, bmaj=10.99 mas, bpa=-16.53 degrees ! Estimated noise=3232.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00533195 Jy ! Component: 100 - total flux cleaned = 0.00632058 Jy ! Component: 150 - total flux cleaned = 0.00673889 Jy ! Component: 200 - total flux cleaned = 0.0074856 Jy ! Total flux subtracted in 200 components = 0.0074856 Jy ! Clean residual min=-0.014954 max=0.015479 Jy/beam ! Clean residual mean=0.000050 rms=0.004162 Jy/beam ! Combined flux in latest and established models = 3.18532 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 124 components and 3.18532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=9.282524Jy sigma=0.000644 ! Fit after self-cal, rms=9.282482Jy sigma=0.000644 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000323127 Jy ! Component: 100 - total flux cleaned = 0.000961686 Jy ! Component: 150 - total flux cleaned = 0.00169628 Jy ! Component: 200 - total flux cleaned = 0.00210763 Jy ! Total flux subtracted in 200 components = 0.00210763 Jy ! Clean residual min=-0.014398 max=0.015144 Jy/beam ! Clean residual mean=0.000051 rms=0.004042 Jy/beam ! Combined flux in latest and established models = 3.18742 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 131 components and 3.18742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=9.282331Jy sigma=0.000641 ! Fit after self-cal, rms=9.282289Jy sigma=0.000641 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=9.282289Jy sigma=0.000641 ! Fit after self-cal, rms=9.251926Jy sigma=0.000639 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=3.365 mas, bmaj=11 mas, bpa=-17.52 degrees ! Estimated noise=3556.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.55188 Jy ! Component: 100 - total flux cleaned = 3.10892 Jy ! Component: 150 - total flux cleaned = 3.20083 Jy ! Component: 200 - total flux cleaned = 3.24402 Jy ! Total flux subtracted in 200 components = 3.24402 Jy ! Clean residual min=-0.072782 max=0.071557 Jy/beam ! Clean residual mean=0.000020 rms=0.016683 Jy/beam ! Combined flux in latest and established models = 3.24402 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 3.24402 Jy ! Inverting map and beam ! Estimated beam: bmin=3.837 mas, bmaj=10.98 mas, bpa=-16.53 degrees ! Estimated noise=3232.24 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 = 0.0182996 Jy ! Component: 100 - total flux cleaned = 0.0165381 Jy ! Component: 150 - total flux cleaned = 0.0136579 Jy ! Component: 200 - total flux cleaned = 0.00603061 Jy ! Total flux subtracted in 200 components = 0.00603061 Jy ! Clean residual min=-0.045133 max=0.041277 Jy/beam ! Clean residual mean=-0.000018 rms=0.009953 Jy/beam ! Combined flux in latest and established models = 3.25005 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 26 components and 3.25005 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=7.883 mas, bmaj=14.05 mas, bpa=7.058 degrees ! Estimated noise=3999.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0188834 Jy ! Component: 100 - total flux cleaned = -0.0249123 Jy ! Component: 150 - total flux cleaned = -0.026979 Jy ! Component: 200 - total flux cleaned = -0.0288002 Jy ! Total flux subtracted in 200 components = -0.0288002 Jy ! Clean residual min=-0.030810 max=0.031081 Jy/beam ! Clean residual mean=0.000090 rms=0.008589 Jy/beam ! Combined flux in latest and established models = 3.22125 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 = -0.00154739 Jy ! Component: 100 - total flux cleaned = -0.00290386 Jy ! Component: 150 - total flux cleaned = -0.00457218 Jy ! Component: 200 - total flux cleaned = -0.00611172 Jy ! Total flux subtracted in 200 components = -0.00611172 Jy ! Clean residual min=-0.026055 max=0.027024 Jy/beam ! Clean residual mean=0.000106 rms=0.007658 Jy/beam ! Combined flux in latest and established models = 3.21514 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 53 components and 3.21514 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.837 mas, bmaj=10.98 mas, bpa=-16.53 degrees ! Estimated noise=3232.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00205009 Jy ! Component: 100 - total flux cleaned = -0.00370974 Jy ! Component: 150 - total flux cleaned = -0.00371389 Jy ! Component: 200 - total flux cleaned = -0.00423684 Jy ! Total flux subtracted in 200 components = -0.00423684 Jy ! Clean residual min=-0.024547 max=0.023731 Jy/beam ! Clean residual mean=0.000055 rms=0.005892 Jy/beam ! Combined flux in latest and established models = 3.2109 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 69 components and 3.2109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=9.251963Jy sigma=0.000696 ! Fit after self-cal, rms=9.252728Jy sigma=0.000691 wmodel J0730-1141_S_2017_05_01_pus_map.mod ! Writing 69 model components to file: J0730-1141_S_2017_05_01_pus_map.mod wobs J0730-1141_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0730-1141_S_2017_05_01_pus_uvs.fits wwins J0730-1141_S_2017_05_01_pus_map.win ! wwins: Wrote 2 windows to J0730-1141_S_2017_05_01_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000560609 Jy ! Component: 100 - total flux cleaned = 0.00307907 Jy ! Component: 150 - total flux cleaned = 0.00595456 Jy ! Component: 200 - total flux cleaned = 0.00796709 Jy ! Component: 250 - total flux cleaned = 0.0105747 Jy ! Component: 300 - total flux cleaned = 0.0132072 Jy ! Component: 350 - total flux cleaned = 0.0160914 Jy ! Component: 400 - total flux cleaned = 0.0177387 Jy ! Component: 450 - total flux cleaned = 0.0185098 Jy ! Component: 500 - total flux cleaned = 0.0194055 Jy ! Component: 550 - total flux cleaned = 0.0205914 Jy ! Component: 600 - total flux cleaned = 0.0215527 Jy ! Component: 650 - total flux cleaned = 0.0218555 Jy ! Component: 700 - total flux cleaned = 0.0221417 Jy ! Component: 750 - total flux cleaned = 0.0228267 Jy ! Component: 800 - total flux cleaned = 0.0236099 Jy ! Component: 850 - total flux cleaned = 0.023978 Jy ! Component: 900 - total flux cleaned = 0.0240998 Jy ! Component: 950 - total flux cleaned = 0.0247829 Jy ! Component: 1000 - total flux cleaned = 0.0249984 Jy ! Component: 1050 - total flux cleaned = 0.0252092 Jy ! Component: 1100 - total flux cleaned = 0.0258087 Jy ! Component: 1150 - total flux cleaned = 0.026291 Jy ! Component: 1200 - total flux cleaned = 0.0268535 Jy ! Component: 1250 - total flux cleaned = 0.027127 Jy ! Component: 1300 - total flux cleaned = 0.0276577 Jy ! Component: 1350 - total flux cleaned = 0.0274896 Jy ! Component: 1400 - total flux cleaned = 0.0275742 Jy ! Component: 1450 - total flux cleaned = 0.027657 Jy ! Component: 1500 - total flux cleaned = 0.0278979 Jy ! Component: 1550 - total flux cleaned = 0.0278973 Jy ! Component: 1600 - total flux cleaned = 0.0280527 Jy ! Component: 1650 - total flux cleaned = 0.0281287 Jy ! Component: 1700 - total flux cleaned = 0.0282792 Jy ! Component: 1750 - total flux cleaned = 0.028428 Jy ! Component: 1800 - total flux cleaned = 0.0282813 Jy ! Component: 1850 - total flux cleaned = 0.0282807 Jy ! Component: 1900 - total flux cleaned = 0.0282083 Jy ! Component: 1950 - total flux cleaned = 0.0280655 Jy ! Component: 2000 - total flux cleaned = 0.0281361 Jy ! Component: 2050 - total flux cleaned = 0.0281359 Jy ! Component: 2100 - total flux cleaned = 0.0279286 Jy ! Component: 2150 - total flux cleaned = 0.0276541 Jy ! Component: 2200 - total flux cleaned = 0.0271775 Jy ! Component: 2250 - total flux cleaned = 0.0268389 Jy ! Component: 2300 - total flux cleaned = 0.0263672 Jy ! Component: 2350 - total flux cleaned = 0.0260318 Jy ! Component: 2400 - total flux cleaned = 0.0255642 Jy ! Component: 2450 - total flux cleaned = 0.0252984 Jy ! Component: 2500 - total flux cleaned = 0.0248345 Jy ! Component: 2550 - total flux cleaned = 0.0245701 Jy ! Component: 2600 - total flux cleaned = 0.0241086 Jy ! Component: 2650 - total flux cleaned = 0.02378 Jy ! Component: 2700 - total flux cleaned = 0.0236481 Jy ! Component: 2750 - total flux cleaned = 0.0233846 Jy ! Component: 2800 - total flux cleaned = 0.0231865 Jy ! Component: 2850 - total flux cleaned = 0.0230544 Jy ! Component: 2900 - total flux cleaned = 0.0229217 Jy ! Component: 2950 - total flux cleaned = 0.0227894 Jy ! Component: 3000 - total flux cleaned = 0.0226568 Jy ! Component: 3050 - total flux cleaned = 0.0223902 Jy ! Component: 3100 - total flux cleaned = 0.0223234 Jy ! Component: 3150 - total flux cleaned = 0.0221221 Jy ! Component: 3200 - total flux cleaned = 0.0219873 Jy ! Component: 3250 - total flux cleaned = 0.0217166 Jy ! Component: 3300 - total flux cleaned = 0.0216489 Jy ! Component: 3350 - total flux cleaned = 0.0213765 Jy ! Component: 3400 - total flux cleaned = 0.0213079 Jy ! Component: 3450 - total flux cleaned = 0.0211021 Jy ! Component: 3500 - total flux cleaned = 0.020826 Jy ! Component: 3550 - total flux cleaned = 0.020618 Jy ! Component: 3600 - total flux cleaned = 0.0204085 Jy ! Component: 3650 - total flux cleaned = 0.0201284 Jy ! Component: 3700 - total flux cleaned = 0.0200579 Jy ! Component: 3750 - total flux cleaned = 0.0197749 Jy ! Component: 3800 - total flux cleaned = 0.0196328 Jy ! Component: 3850 - total flux cleaned = 0.0193466 Jy ! Component: 3900 - total flux cleaned = 0.0190597 Jy ! Component: 3950 - total flux cleaned = 0.0189154 Jy ! Component: 4000 - total flux cleaned = 0.018625 Jy ! Component: 4050 - total flux cleaned = 0.0184056 Jy ! Total flux subtracted in 4096 components = 0.0183319 Jy ! Clean residual min=-0.004435 max=0.003678 Jy/beam ! Clean residual mean=0.000039 rms=0.001296 Jy/beam ! Combined flux in latest and established models = 3.22923 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 348 components and 3.22923 Jy ![Exited script file: muppet] wmap "J0730-1141_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.837 x 10.98 at -16.53 degrees (North through East) ! Clean map min=-0.028291 max=3.2817 Jy/beam ! Writing clean map to FITS file: J0730-1141_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 3.28171 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00128511 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.117479 0.117479 0.234958 0.469916 0.939832 1.87966 3.75933 7.51866 15.0373 30.0746 60.1493 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0038 print "peak=",int(1000*peak_flux)/1000 ! peak= 3.281 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.837 x 10.98 at -16.53 degrees (North through East) ! Clean map min=-0.028291 max=3.2817 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 J0730-1141_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:30:35 2019