! Started logfile: J1855-1209_S_2017_05_01_pus_uvs.log on Wed May 1 18:42:21 2019 obs J1855-1209_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J1855-1209_S_2017_05_01_pus_uva.fits ! AN table 1: 95 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.973333 visibilities/baseline/integration-bin. ! Found source: J1855-1209 ! ! 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 16644 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 J1855-1209_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 489 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.882357Jy sigma=0.006602 ! Fit after self-cal, rms=0.869307Jy sigma=0.006508 ! 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=2.569 mas, bmaj=6.928 mas, bpa=-4.516 degrees ! Estimated noise=1121.95 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 = 0.0988118 Jy ! Component: 100 - total flux cleaned = 0.133286 Jy ! Total flux subtracted in 100 components = 0.133286 Jy ! Clean residual min=-0.005435 max=0.014499 Jy/beam ! Clean residual mean=0.000005 rms=0.001796 Jy/beam ! Combined flux in latest and established models = 0.133286 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.133286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097365Jy sigma=0.000709 ! Fit after self-cal, rms=0.097291Jy sigma=0.000708 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.01656 Jy ! Component: 100 - total flux cleaned = 0.0254587 Jy ! Total flux subtracted in 100 components = 0.0254587 Jy ! Clean residual min=-0.004632 max=0.005862 Jy/beam ! Clean residual mean=0.000001 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.158745 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 0.158745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093842Jy sigma=0.000680 ! Fit after self-cal, rms=0.093845Jy sigma=0.000679 ! 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=3.139 mas, bmaj=7.827 mas, bpa=-2.571 degrees ! Estimated noise=821.339 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 (-3, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00789646 Jy ! Component: 100 - total flux cleaned = 0.0125423 Jy ! Component: 150 - total flux cleaned = 0.0155492 Jy ! Component: 200 - total flux cleaned = 0.0162679 Jy ! Total flux subtracted in 200 components = 0.0162679 Jy ! Clean residual min=-0.003368 max=0.005130 Jy/beam ! Clean residual mean=-0.000001 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.175013 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 79 components and 0.175013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093141Jy sigma=0.000674 ! Fit after self-cal, rms=0.093129Jy sigma=0.000674 ! Inverting map ! Added new window around map position (7.5, 13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00427599 Jy ! Component: 100 - total flux cleaned = 0.00510566 Jy ! Component: 150 - total flux cleaned = 0.00564064 Jy ! Component: 200 - total flux cleaned = 0.00597643 Jy ! Total flux subtracted in 200 components = 0.00597643 Jy ! Clean residual min=-0.002868 max=0.003392 Jy/beam ! Clean residual mean=0.000001 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.180989 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 111 components and 0.180989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092906Jy sigma=0.000672 ! Fit after self-cal, rms=0.092893Jy sigma=0.000672 ! 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 0.95 FD 0.89 HN 1.07 KP 1.04 ! LA 0.99 MK 1.05 NL 0.96 OV 1.01 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.08 KP 1.00 ! LA 0.95 MK 0.99 NL 1.02 OV 1.04 ! PT 0.96 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.02 KP 1.00 ! LA 0.99 MK 0.98 NL 1.11 OV 0.95 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 0.94 KP 1.00* ! LA 1.00* MK 0.96 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.092893Jy sigma=0.000672 ! Fit after self-cal, rms=0.092641Jy sigma=0.000669 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.15 mas, bmaj=7.852 mas, bpa=-2.58 degrees ! Estimated noise=822.124 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 = -0.000772265 Jy ! Component: 100 - total flux cleaned = -0.00123802 Jy ! Component: 150 - total flux cleaned = -0.0015174 Jy ! Component: 200 - total flux cleaned = -0.00169289 Jy ! Total flux subtracted in 200 components = -0.00169289 Jy ! Clean residual min=-0.002541 max=0.002388 Jy/beam ! Clean residual mean=0.000001 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.179296 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 126 components and 0.179296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092600Jy sigma=0.000668 ! Fit after self-cal, rms=0.092602Jy sigma=0.000668 ! 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=0.092602Jy sigma=0.000668 ! Fit after self-cal, rms=0.092600Jy sigma=0.000666 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.149 mas, bmaj=7.854 mas, bpa=-2.747 degrees ! Estimated noise=820.085 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000708364 Jy ! Component: 100 - total flux cleaned = -0.00103127 Jy ! Component: 150 - total flux cleaned = -0.00123829 Jy ! Component: 200 - total flux cleaned = -0.00128924 Jy ! Total flux subtracted in 200 components = -0.00128924 Jy ! Clean residual min=-0.002016 max=0.001979 Jy/beam ! Clean residual mean=-0.000001 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.178007 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 140 components and 0.178007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092573Jy sigma=0.000666 ! Fit after self-cal, rms=0.092586Jy sigma=0.000666 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 = 1.47453e-06 Jy ! Component: 100 - total flux cleaned = -2.1352e-05 Jy ! Component: 150 - total flux cleaned = -2.09167e-05 Jy ! Component: 200 - total flux cleaned = -6.27122e-05 Jy ! Total flux subtracted in 200 components = -6.27122e-05 Jy ! Clean residual min=-0.001962 max=0.002002 Jy/beam ! Clean residual mean=-0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.177944 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 148 components and 0.177944 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092574Jy sigma=0.000666 ! Fit after self-cal, rms=0.092572Jy sigma=0.000666 ! Inverting map ! Added new window around map position (122, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141946 Jy ! Component: 100 - total flux cleaned = 0.00187381 Jy ! Component: 150 - total flux cleaned = 0.00200523 Jy ! Component: 200 - total flux cleaned = 0.00209052 Jy ! Total flux subtracted in 200 components = 0.00209052 Jy ! Clean residual min=-0.001914 max=0.001732 Jy/beam ! Clean residual mean=-0.000001 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.180035 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 168 components and 0.180035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092527Jy sigma=0.000666 ! Fit after self-cal, rms=0.092525Jy sigma=0.000666 ! 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=0.092525Jy sigma=0.000666 ! Fit after self-cal, rms=0.092539Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.151 mas, bmaj=7.851 mas, bpa=-2.751 degrees ! Estimated noise=819.449 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000302184 Jy ! Component: 100 - total flux cleaned = 0.000161152 Jy ! Component: 150 - total flux cleaned = 5.83465e-05 Jy ! Component: 200 - total flux cleaned = -3.89312e-05 Jy ! Total flux subtracted in 200 components = -3.89312e-05 Jy ! Clean residual min=-0.001946 max=0.001590 Jy/beam ! Clean residual mean=-0.000002 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.179996 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 176 components and 0.179996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092521Jy sigma=0.000666 ! Fit after self-cal, rms=0.092524Jy sigma=0.000666 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 = -1.00155e-06 Jy ! Component: 100 - total flux cleaned = 2.1336e-05 Jy ! Component: 150 - total flux cleaned = 4.241e-05 Jy ! Component: 200 - total flux cleaned = 2.13561e-05 Jy ! Total flux subtracted in 200 components = 2.13561e-05 Jy ! Clean residual min=-0.001930 max=0.001582 Jy/beam ! Clean residual mean=-0.000002 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.180017 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 182 components and 0.180017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092514Jy sigma=0.000666 ! Fit after self-cal, rms=0.092513Jy sigma=0.000666 ! 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=0.092513Jy sigma=0.000666 ! Fit after self-cal, rms=0.092468Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.459 mas, bmaj=14.52 mas, bpa=3.895 degrees ! Estimated noise=1024.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.44721e-05 Jy ! Component: 100 - total flux cleaned = 0.000147986 Jy ! Component: 150 - total flux cleaned = 0.000177829 Jy ! Component: 200 - total flux cleaned = 0.000203459 Jy ! Total flux subtracted in 200 components = 0.000203459 Jy ! Clean residual min=-0.002163 max=0.001623 Jy/beam ! Clean residual mean=-0.000005 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.180221 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 197 components and 0.180221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092466Jy sigma=0.000666 ! Fit after self-cal, rms=0.092467Jy sigma=0.000666 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 = 5.96503e-05 Jy ! Component: 100 - total flux cleaned = 9.54576e-05 Jy ! Component: 150 - total flux cleaned = 0.0001284 Jy ! Component: 200 - total flux cleaned = 0.000168832 Jy ! Total flux subtracted in 200 components = 0.000168832 Jy ! Clean residual min=-0.002139 max=0.001599 Jy/beam ! Clean residual mean=-0.000005 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.18039 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 207 components and 0.18039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092466Jy sigma=0.000666 ! Fit after self-cal, rms=0.092465Jy sigma=0.000666 ! 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=3.151 mas, bmaj=7.851 mas, bpa=-2.772 degrees ! Estimated noise=818.836 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.151 x 7.851 at -2.772 degrees (North through East) ! Clean map min=-0.0019205 max=0.13105 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.575 mas, bmaj=6.936 mas, bpa=-4.653 degrees ! Estimated noise=1118.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.098355 Jy ! Component: 100 - total flux cleaned = 0.133422 Jy ! Component: 150 - total flux cleaned = 0.1494 Jy ! Component: 200 - total flux cleaned = 0.158217 Jy ! Total flux subtracted in 200 components = 0.158217 Jy ! Clean residual min=-0.003832 max=0.004747 Jy/beam ! Clean residual mean=0.000002 rms=0.000970 Jy/beam ! Combined flux in latest and established models = 0.158217 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.158217 Jy ! Inverting map and beam ! Estimated beam: bmin=3.151 mas, bmaj=7.851 mas, bpa=-2.772 degrees ! Estimated noise=818.836 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 = 0.00730173 Jy ! Component: 100 - total flux cleaned = 0.0117405 Jy ! Component: 150 - total flux cleaned = 0.0148951 Jy ! Component: 200 - total flux cleaned = 0.0173371 Jy ! Total flux subtracted in 200 components = 0.0173371 Jy ! Clean residual min=-0.002406 max=0.002103 Jy/beam ! Clean residual mean=-0.000001 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.175554 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 73 components and 0.175554 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=7.459 mas, bmaj=14.52 mas, bpa=3.895 degrees ! Estimated noise=1024.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263479 Jy ! Component: 100 - total flux cleaned = 0.00362783 Jy ! Component: 150 - total flux cleaned = 0.00406519 Jy ! Component: 200 - total flux cleaned = 0.00433082 Jy ! Total flux subtracted in 200 components = 0.00433082 Jy ! Clean residual min=-0.002289 max=0.001814 Jy/beam ! Clean residual mean=-0.000004 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.179885 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 = 0.000189451 Jy ! Component: 100 - total flux cleaned = 0.000352818 Jy ! Component: 150 - total flux cleaned = 0.000441016 Jy ! Component: 200 - total flux cleaned = 0.000595539 Jy ! Total flux subtracted in 200 components = 0.000595539 Jy ! Clean residual min=-0.002162 max=0.001633 Jy/beam ! Clean residual mean=-0.000004 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.18048 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 137 components and 0.18048 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.151 mas, bmaj=7.851 mas, bpa=-2.772 degrees ! Estimated noise=818.836 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000369458 Jy ! Component: 100 - total flux cleaned = -0.000217312 Jy ! Component: 150 - total flux cleaned = -0.000170893 Jy ! Component: 200 - total flux cleaned = -0.000169528 Jy ! Total flux subtracted in 200 components = -0.000169528 Jy ! Clean residual min=-0.002004 max=0.001729 Jy/beam ! Clean residual mean=-0.000002 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.180311 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 160 components and 0.180311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092551Jy sigma=0.000666 ! Fit after self-cal, rms=0.092541Jy sigma=0.000666 wmodel J1855-1209_S_2017_05_01_pus_map.mod ! Writing 160 model components to file: J1855-1209_S_2017_05_01_pus_map.mod wobs J1855-1209_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J1855-1209_S_2017_05_01_pus_uvs.fits wwins J1855-1209_S_2017_05_01_pus_map.win ! wwins: Wrote 4 windows to J1855-1209_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 = -0.000745303 Jy ! Component: 100 - total flux cleaned = -0.00090491 Jy ! Component: 150 - total flux cleaned = -0.00108404 Jy ! Component: 200 - total flux cleaned = -0.00116934 Jy ! Component: 250 - total flux cleaned = -0.00116936 Jy ! Component: 300 - total flux cleaned = -0.0012205 Jy ! Component: 350 - total flux cleaned = -0.00137178 Jy ! Component: 400 - total flux cleaned = -0.0015443 Jy ! Component: 450 - total flux cleaned = -0.00173719 Jy ! Component: 500 - total flux cleaned = -0.00185512 Jy ! Component: 550 - total flux cleaned = -0.00199356 Jy ! Component: 600 - total flux cleaned = -0.00208362 Jy ! Component: 650 - total flux cleaned = -0.00212799 Jy ! Component: 700 - total flux cleaned = -0.00219346 Jy ! Component: 750 - total flux cleaned = -0.00221496 Jy ! Component: 800 - total flux cleaned = -0.00229973 Jy ! Component: 850 - total flux cleaned = -0.00236217 Jy ! Component: 900 - total flux cleaned = -0.00240333 Jy ! Component: 950 - total flux cleaned = -0.00248398 Jy ! Component: 1000 - total flux cleaned = -0.00254304 Jy ! Component: 1050 - total flux cleaned = -0.00260122 Jy ! Component: 1100 - total flux cleaned = -0.00265857 Jy ! Component: 1150 - total flux cleaned = -0.00269616 Jy ! Component: 1200 - total flux cleaned = -0.00277071 Jy ! Component: 1250 - total flux cleaned = -0.0028988 Jy ! Component: 1300 - total flux cleaned = -0.00297115 Jy ! Component: 1350 - total flux cleaned = -0.00307821 Jy ! Component: 1400 - total flux cleaned = -0.00313101 Jy ! Component: 1450 - total flux cleaned = -0.00321818 Jy ! Component: 1500 - total flux cleaned = -0.00328686 Jy ! Component: 1550 - total flux cleaned = -0.00340601 Jy ! Component: 1600 - total flux cleaned = -0.00345674 Jy ! Component: 1650 - total flux cleaned = -0.00357332 Jy ! Component: 1700 - total flux cleaned = -0.00365526 Jy ! Component: 1750 - total flux cleaned = -0.0037365 Jy ! Component: 1800 - total flux cleaned = -0.00376842 Jy ! Component: 1850 - total flux cleaned = -0.00383218 Jy ! Component: 1900 - total flux cleaned = -0.00392685 Jy ! Component: 1950 - total flux cleaned = -0.00400461 Jy ! Component: 2000 - total flux cleaned = -0.00408159 Jy ! Component: 2050 - total flux cleaned = -0.004112 Jy ! Component: 2100 - total flux cleaned = -0.00411189 Jy ! Component: 2150 - total flux cleaned = -0.00421636 Jy ! Component: 2200 - total flux cleaned = -0.00424569 Jy ! Component: 2250 - total flux cleaned = -0.00426033 Jy ! Component: 2300 - total flux cleaned = -0.00434725 Jy ! Component: 2350 - total flux cleaned = -0.0044049 Jy ! Component: 2400 - total flux cleaned = -0.00441907 Jy ! Component: 2450 - total flux cleaned = -0.0044897 Jy ! Component: 2500 - total flux cleaned = -0.00451774 Jy ! Component: 2550 - total flux cleaned = -0.00451797 Jy ! Component: 2600 - total flux cleaned = -0.00455951 Jy ! Component: 2650 - total flux cleaned = -0.00460046 Jy ! Component: 2700 - total flux cleaned = -0.00465449 Jy ! Component: 2750 - total flux cleaned = -0.00466789 Jy ! Component: 2800 - total flux cleaned = -0.00470791 Jy ! Component: 2850 - total flux cleaned = -0.00473409 Jy ! Component: 2900 - total flux cleaned = -0.00473408 Jy ! Component: 2950 - total flux cleaned = -0.00474707 Jy ! Component: 3000 - total flux cleaned = -0.00477283 Jy ! Component: 3050 - total flux cleaned = -0.00479839 Jy ! Component: 3100 - total flux cleaned = -0.00478574 Jy ! Component: 3150 - total flux cleaned = -0.00478576 Jy ! Component: 3200 - total flux cleaned = -0.00482313 Jy ! Component: 3250 - total flux cleaned = -0.00478586 Jy ! Component: 3300 - total flux cleaned = -0.00481042 Jy ! Component: 3350 - total flux cleaned = -0.00479829 Jy ! Component: 3400 - total flux cleaned = -0.00479847 Jy ! Component: 3450 - total flux cleaned = -0.00487059 Jy ! Component: 3500 - total flux cleaned = -0.00484651 Jy ! Component: 3550 - total flux cleaned = -0.00484637 Jy ! Component: 3600 - total flux cleaned = -0.00484658 Jy ! Component: 3650 - total flux cleaned = -0.00490497 Jy ! Component: 3700 - total flux cleaned = -0.0048817 Jy ! Component: 3750 - total flux cleaned = -0.00488182 Jy ! Component: 3800 - total flux cleaned = -0.00485891 Jy ! Component: 3850 - total flux cleaned = -0.0048702 Jy ! Component: 3900 - total flux cleaned = -0.00491542 Jy ! Component: 3950 - total flux cleaned = -0.00488177 Jy ! Component: 4000 - total flux cleaned = -0.00492641 Jy ! Component: 4050 - total flux cleaned = -0.00493753 Jy ! Total flux subtracted in 4096 components = -0.00492646 Jy ! Clean residual min=-0.000728 max=0.000605 Jy/beam ! Clean residual mean=-0.000000 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.175384 Jy keep ! Adding 251 model components to the UV plane model. ! The established model now contains 411 components and 0.175384 Jy ![Exited script file: muppet] wmap "J1855-1209_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.151 x 7.851 at -2.772 degrees (North through East) ! Clean map min=-0.0013831 max=0.13102 Jy/beam ! Writing clean map to FITS file: J1855-1209_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 0.131015 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000189373 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.433627 0.433627 0.867255 1.73451 3.46902 6.93804 13.8761 27.7522 55.5043 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.131 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.151 x 7.851 at -2.772 degrees (North through East) ! Clean map min=-0.0013831 max=0.13102 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 J1855-1209_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:42:26 2019