! Started logfile: J0730-1141_S_2017_08_05_pus_uvs.log on Thu May 9 19:23:38 2019 obs J0730-1141_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J0730-1141_S_2017_08_05_pus_uva.fits ! AN table 1: 51 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.565142 visibilities/baseline/integration-bin. ! 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 513 lines of history. ! ! Reading 5188 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_08_05_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 181 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 181 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 181 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 403 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.540200Jy sigma=0.017966 ! Fit after self-cal, rms=2.505113Jy sigma=0.017693 ! 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=2.784 mas, bmaj=7.125 mas, bpa=-4.949 degrees ! Estimated noise=1951.71 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 = 2.53002 Jy ! Component: 100 - total flux cleaned = 3.14261 Jy ! Total flux subtracted in 100 components = 3.14261 Jy ! Clean residual min=-0.130943 max=0.245838 Jy/beam ! Clean residual mean=-0.000245 rms=0.037497 Jy/beam ! Combined flux in latest and established models = 3.14261 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 3.14261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.800486Jy sigma=0.005617 ! Fit after self-cal, rms=0.800389Jy sigma=0.005616 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.271576 Jy ! Component: 100 - total flux cleaned = 0.418849 Jy ! Total flux subtracted in 100 components = 0.418849 Jy ! Clean residual min=-0.092882 max=0.158088 Jy/beam ! Clean residual mean=-0.000208 rms=0.029216 Jy/beam ! Combined flux in latest and established models = 3.56146 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 3.56146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.687166Jy sigma=0.005073 ! Fit after self-cal, rms=0.686907Jy sigma=0.005072 ! 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=3.363 mas, bmaj=7.917 mas, bpa=-3.898 degrees ! Estimated noise=1540.94 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 = 0.077677 Jy ! Component: 100 - total flux cleaned = 0.121096 Jy ! Component: 150 - total flux cleaned = 0.143338 Jy ! Component: 200 - total flux cleaned = 0.149754 Jy ! Total flux subtracted in 200 components = 0.149754 Jy ! Clean residual min=-0.095391 max=0.155666 Jy/beam ! Clean residual mean=-0.000210 rms=0.029787 Jy/beam ! Combined flux in latest and established models = 3.71121 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 38 components and 3.71121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.672184Jy sigma=0.005046 ! Fit after self-cal, rms=0.672043Jy sigma=0.005045 ! 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 1.04 FD 0.91 HN 0.97 KP 1.02 ! LA 0.98 MK 1.01 NL 0.89 OV 1.00 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.67 FD 0.95 HN 1.01 KP 0.98 ! LA 0.94 MK 0.98 NL 1.13 OV 1.03 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.98 HN 1.00 KP 0.91 ! LA 0.77 MK 1.00 NL 1.39 OV 0.92 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 0.96 KP 1.00* ! LA 1.00* MK 1.30 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.672043Jy sigma=0.005045 ! Fit after self-cal, rms=0.484905Jy sigma=0.002948 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.374 mas, bmaj=8.011 mas, bpa=-3.528 degrees ! Estimated noise=1556.7 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 (-40, 59.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0862175 Jy ! Component: 100 - total flux cleaned = 0.0969026 Jy ! Component: 150 - total flux cleaned = 0.0952827 Jy ! Component: 200 - total flux cleaned = 0.0911653 Jy ! Total flux subtracted in 200 components = 0.0911653 Jy ! Clean residual min=-0.068008 max=0.085441 Jy/beam ! Clean residual mean=-0.000207 rms=0.017735 Jy/beam ! Combined flux in latest and established models = 3.80238 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 71 components and 3.80238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.462508Jy sigma=0.002803 ! Fit after self-cal, rms=0.460896Jy sigma=0.002788 ! 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=0.460896Jy sigma=0.002788 ! Fit after self-cal, rms=0.144966Jy sigma=0.000988 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.374 mas, bmaj=7.992 mas, bpa=-3.4 degrees ! Estimated noise=1557.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0259399 Jy ! Component: 100 - total flux cleaned = -0.0301544 Jy ! Component: 150 - total flux cleaned = -0.0301757 Jy ! Component: 200 - total flux cleaned = -0.03078 Jy ! Total flux subtracted in 200 components = -0.03078 Jy ! Clean residual min=-0.020735 max=0.031073 Jy/beam ! Clean residual mean=0.000067 rms=0.004895 Jy/beam ! Combined flux in latest and established models = 3.7716 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 85 components and 3.7716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134404Jy sigma=0.000918 ! Fit after self-cal, rms=0.133674Jy sigma=0.000914 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 (-6.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0261023 Jy ! Component: 100 - total flux cleaned = 0.0289319 Jy ! Component: 150 - total flux cleaned = 0.0300666 Jy ! Component: 200 - total flux cleaned = 0.0295619 Jy ! Total flux subtracted in 200 components = 0.0295619 Jy ! Clean residual min=-0.017581 max=0.014846 Jy/beam ! Clean residual mean=0.000080 rms=0.003723 Jy/beam ! Combined flux in latest and established models = 3.80116 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 109 components and 3.80116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125936Jy sigma=0.000853 ! Fit after self-cal, rms=0.125368Jy sigma=0.000850 ! 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=0.125368Jy sigma=0.000850 ! Fit after self-cal, rms=0.122527Jy sigma=0.000830 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.373 mas, bmaj=7.989 mas, bpa=-3.382 degrees ! Estimated noise=1555.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000176707 Jy ! Component: 100 - total flux cleaned = -0.000323975 Jy ! Component: 150 - total flux cleaned = -0.000745373 Jy ! Component: 200 - total flux cleaned = -0.000741166 Jy ! Total flux subtracted in 200 components = -0.000741166 Jy ! Clean residual min=-0.014289 max=0.010659 Jy/beam ! Clean residual mean=0.000057 rms=0.002907 Jy/beam ! Combined flux in latest and established models = 3.80042 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 125 components and 3.80042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118220Jy sigma=0.000799 ! Fit after self-cal, rms=0.118007Jy sigma=0.000798 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 = 0.000496585 Jy ! Component: 100 - total flux cleaned = -0.000182584 Jy ! Component: 150 - total flux cleaned = -0.000490008 Jy ! Component: 200 - total flux cleaned = -0.000209119 Jy ! Total flux subtracted in 200 components = -0.000209119 Jy ! Clean residual min=-0.013157 max=0.009859 Jy/beam ! Clean residual mean=0.000056 rms=0.002693 Jy/beam ! Combined flux in latest and established models = 3.80021 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 136 components and 3.80021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116384Jy sigma=0.000786 ! Fit after self-cal, rms=0.116268Jy sigma=0.000786 ! 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=0.116268Jy sigma=0.000786 ! Fit after self-cal, rms=0.115441Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.609 mas, bmaj=13.53 mas, bpa=-0.6684 degrees ! Estimated noise=1929.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00299377 Jy ! Component: 100 - total flux cleaned = -0.00300906 Jy ! Component: 150 - total flux cleaned = -0.00237448 Jy ! Component: 200 - total flux cleaned = -0.00180755 Jy ! Total flux subtracted in 200 components = -0.00180755 Jy ! Clean residual min=-0.010768 max=0.009200 Jy/beam ! Clean residual mean=0.000082 rms=0.002769 Jy/beam ! Combined flux in latest and established models = 3.7984 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 165 components and 3.7984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114143Jy sigma=0.000771 ! Fit after self-cal, rms=0.113942Jy sigma=0.000770 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 = 0.00116018 Jy ! Component: 100 - total flux cleaned = 0.00165546 Jy ! Component: 150 - total flux cleaned = 0.00208881 Jy ! Component: 200 - total flux cleaned = 0.00246563 Jy ! Total flux subtracted in 200 components = 0.00246563 Jy ! Clean residual min=-0.009909 max=0.007703 Jy/beam ! Clean residual mean=0.000082 rms=0.002535 Jy/beam ! Combined flux in latest and established models = 3.80087 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 184 components and 3.80087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113419Jy sigma=0.000766 ! Fit after self-cal, rms=0.113253Jy sigma=0.000765 ! 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=3.373 mas, bmaj=7.99 mas, bpa=-3.393 degrees ! Estimated noise=1554.31 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.373 x 7.99 at -3.393 degrees (North through East) ! Clean map min=-0.010356 max=3.261 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=0.113253Jy sigma=0.000765 ! Fit after self-cal, rms=0.096183Jy sigma=0.000657 ! Inverting map and beam ! Estimated beam: bmin=3.372 mas, bmaj=7.987 mas, bpa=-3.433 degrees ! Estimated noise=1552.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00301045 Jy ! Component: 100 - total flux cleaned = -0.00355457 Jy ! Component: 150 - total flux cleaned = -0.00356439 Jy ! Component: 200 - total flux cleaned = -0.00356226 Jy ! Total flux subtracted in 200 components = -0.00356226 Jy ! Clean residual min=-0.010478 max=0.007524 Jy/beam ! Clean residual mean=0.000038 rms=0.001995 Jy/beam ! Combined flux in latest and established models = 3.79731 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 200 components and 3.79731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094871Jy sigma=0.000649 ! Fit after self-cal, rms=0.094818Jy sigma=0.000648 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00018764 Jy ! Component: 100 - total flux cleaned = -0.000194982 Jy ! Component: 150 - total flux cleaned = -0.000196094 Jy ! Component: 200 - total flux cleaned = -0.00019104 Jy ! Total flux subtracted in 200 components = -0.00019104 Jy ! Clean residual min=-0.009693 max=0.007161 Jy/beam ! Clean residual mean=0.000038 rms=0.001906 Jy/beam ! Combined flux in latest and established models = 3.79712 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 209 components and 3.79712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094092Jy sigma=0.000643 ! Fit after self-cal, rms=0.094050Jy sigma=0.000643 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094050Jy sigma=0.000643 ! Fit after self-cal, rms=0.093958Jy sigma=0.000642 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=2.802 mas, bmaj=7.24 mas, bpa=-4.592 degrees ! Estimated noise=1948.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.52188 Jy ! Component: 100 - total flux cleaned = 3.11964 Jy ! Component: 150 - total flux cleaned = 3.36996 Jy ! Component: 200 - total flux cleaned = 3.49578 Jy ! Total flux subtracted in 200 components = 3.49578 Jy ! Clean residual min=-0.021393 max=0.060300 Jy/beam ! Clean residual mean=-0.000068 rms=0.007923 Jy/beam ! Combined flux in latest and established models = 3.49577 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 20 model components to the UV plane model. ! The established model now contains 20 components and 3.49577 Jy ! Inverting map and beam ! Estimated beam: bmin=3.373 mas, bmaj=7.99 mas, bpa=-3.426 degrees ! Estimated noise=1552.3 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 = 0.0967599 Jy ! Component: 100 - total flux cleaned = 0.153129 Jy ! Component: 150 - total flux cleaned = 0.188386 Jy ! Component: 200 - total flux cleaned = 0.212292 Jy ! Total flux subtracted in 200 components = 0.212292 Jy ! Clean residual min=-0.009857 max=0.014453 Jy/beam ! Clean residual mean=-0.000012 rms=0.003289 Jy/beam ! Combined flux in latest and established models = 3.70807 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 94 components and 3.70807 Jy ! Inverting map ! Added new window around map position (2.5, -7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0182342 Jy ! Component: 100 - total flux cleaned = 0.0325372 Jy ! Component: 150 - total flux cleaned = 0.0439663 Jy ! Component: 200 - total flux cleaned = 0.0531266 Jy ! Total flux subtracted in 200 components = 0.0531266 Jy ! Clean residual min=-0.007295 max=0.009725 Jy/beam ! Clean residual mean=0.000012 rms=0.001976 Jy/beam ! Combined flux in latest and established models = 3.76119 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 134 components and 3.76119 Jy ! Inverting map ! Added new window around map position (31.5, -34.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00905064 Jy ! Component: 100 - total flux cleaned = 0.0154376 Jy ! Component: 150 - total flux cleaned = 0.0203018 Jy ! Component: 200 - total flux cleaned = 0.0228462 Jy ! Total flux subtracted in 200 components = 0.0228462 Jy ! Clean residual min=-0.006129 max=0.005712 Jy/beam ! Clean residual mean=0.000020 rms=0.001587 Jy/beam ! Combined flux in latest and established models = 3.78404 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 159 components and 3.78404 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=7.606 mas, bmaj=13.54 mas, bpa=-0.687 degrees ! Estimated noise=1927.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00580365 Jy ! Component: 100 - total flux cleaned = 0.00866537 Jy ! Component: 150 - total flux cleaned = 0.0102824 Jy ! Component: 200 - total flux cleaned = 0.0108261 Jy ! Total flux subtracted in 200 components = 0.0108261 Jy ! Clean residual min=-0.007314 max=0.006668 Jy/beam ! Clean residual mean=0.000054 rms=0.001832 Jy/beam ! Combined flux in latest and established models = 3.79487 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 = 0.000386903 Jy ! Component: 100 - total flux cleaned = 0.00065041 Jy ! Component: 150 - total flux cleaned = 0.000971947 Jy ! Component: 200 - total flux cleaned = 0.00119112 Jy ! Total flux subtracted in 200 components = 0.00119112 Jy ! Clean residual min=-0.007261 max=0.006347 Jy/beam ! Clean residual mean=0.000056 rms=0.001771 Jy/beam ! Combined flux in latest and established models = 3.79606 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 204 components and 3.79606 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.373 mas, bmaj=7.99 mas, bpa=-3.426 degrees ! Estimated noise=1552.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00132884 Jy ! Component: 100 - total flux cleaned = -0.00106841 Jy ! Component: 150 - total flux cleaned = -0.000704323 Jy ! Component: 200 - total flux cleaned = -0.000470761 Jy ! Total flux subtracted in 200 components = -0.000470761 Jy ! Clean residual min=-0.005523 max=0.005376 Jy/beam ! Clean residual mean=0.000027 rms=0.001398 Jy/beam ! Combined flux in latest and established models = 3.79559 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 230 components and 3.79559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090247Jy sigma=0.000619 ! Fit after self-cal, rms=0.089876Jy sigma=0.000616 wmodel J0730-1141_S_2017_08_05_pus_map.mod ! Writing 230 model components to file: J0730-1141_S_2017_08_05_pus_map.mod wobs J0730-1141_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J0730-1141_S_2017_08_05_pus_uvs.fits wwins J0730-1141_S_2017_08_05_pus_map.win ! wwins: Wrote 5 windows to J0730-1141_S_2017_08_05_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 = -0.00101553 Jy ! Component: 100 - total flux cleaned = -0.00147871 Jy ! Component: 150 - total flux cleaned = -0.00138785 Jy ! Component: 200 - total flux cleaned = -0.00146853 Jy ! Component: 250 - total flux cleaned = -0.00162786 Jy ! Component: 300 - total flux cleaned = -0.00178488 Jy ! Component: 350 - total flux cleaned = -0.00185996 Jy ! Component: 400 - total flux cleaned = -0.0017856 Jy ! Component: 450 - total flux cleaned = -0.00192736 Jy ! Component: 500 - total flux cleaned = -0.00192715 Jy ! Component: 550 - total flux cleaned = -0.00206325 Jy ! Component: 600 - total flux cleaned = -0.00212738 Jy ! Component: 650 - total flux cleaned = -0.00206142 Jy ! Component: 700 - total flux cleaned = -0.00212627 Jy ! Component: 750 - total flux cleaned = -0.00237711 Jy ! Component: 800 - total flux cleaned = -0.002315 Jy ! Component: 850 - total flux cleaned = -0.0024973 Jy ! Component: 900 - total flux cleaned = -0.00267577 Jy ! Component: 950 - total flux cleaned = -0.00261789 Jy ! Component: 1000 - total flux cleaned = -0.00267581 Jy ! Component: 1050 - total flux cleaned = -0.00278855 Jy ! Component: 1100 - total flux cleaned = -0.00278875 Jy ! Component: 1150 - total flux cleaned = -0.00295206 Jy ! Component: 1200 - total flux cleaned = -0.00284346 Jy ! Component: 1250 - total flux cleaned = -0.00289707 Jy ! Component: 1300 - total flux cleaned = -0.0028434 Jy ! Component: 1350 - total flux cleaned = -0.00268892 Jy ! Component: 1400 - total flux cleaned = -0.00233262 Jy ! Component: 1450 - total flux cleaned = -0.00208213 Jy ! Component: 1500 - total flux cleaned = -0.00178462 Jy ! Component: 1550 - total flux cleaned = -0.00144166 Jy ! Component: 1600 - total flux cleaned = -0.000958018 Jy ! Component: 1650 - total flux cleaned = -0.000672505 Jy ! Component: 1700 - total flux cleaned = -0.000390685 Jy ! Component: 1750 - total flux cleaned = -0.000205463 Jy ! Component: 1800 - total flux cleaned = 0.000116189 Jy ! Component: 1850 - total flux cleaned = 0.000433723 Jy ! Component: 1900 - total flux cleaned = 0.000791958 Jy ! Component: 1950 - total flux cleaned = 0.000969659 Jy ! Component: 2000 - total flux cleaned = 0.0012751 Jy ! Component: 2050 - total flux cleaned = 0.00157769 Jy ! Component: 2100 - total flux cleaned = 0.00191904 Jy ! Component: 2150 - total flux cleaned = 0.0020887 Jy ! Component: 2200 - total flux cleaned = 0.00229745 Jy ! Component: 2250 - total flux cleaned = 0.00271051 Jy ! Component: 2300 - total flux cleaned = 0.00275214 Jy ! Component: 2350 - total flux cleaned = 0.00315679 Jy ! Component: 2400 - total flux cleaned = 0.00323605 Jy ! Component: 2450 - total flux cleaned = 0.0035526 Jy ! Component: 2500 - total flux cleaned = 0.00382593 Jy ! Component: 2550 - total flux cleaned = 0.00398143 Jy ! Component: 2600 - total flux cleaned = 0.00413498 Jy ! Component: 2650 - total flux cleaned = 0.0043622 Jy ! Component: 2700 - total flux cleaned = 0.00458714 Jy ! Component: 2750 - total flux cleaned = 0.00488369 Jy ! Component: 2800 - total flux cleaned = 0.00514083 Jy ! Component: 2850 - total flux cleaned = 0.00532205 Jy ! Component: 2900 - total flux cleaned = 0.0054659 Jy ! Component: 2950 - total flux cleaned = 0.0057513 Jy ! Component: 3000 - total flux cleaned = 0.00610474 Jy ! Component: 3050 - total flux cleaned = 0.00641898 Jy ! Component: 3100 - total flux cleaned = 0.00659273 Jy ! Component: 3150 - total flux cleaned = 0.00700413 Jy ! Component: 3200 - total flux cleaned = 0.007241 Jy ! Component: 3250 - total flux cleaned = 0.00754398 Jy ! Component: 3300 - total flux cleaned = 0.00777762 Jy ! Component: 3350 - total flux cleaned = 0.00800859 Jy ! Component: 3400 - total flux cleaned = 0.00830347 Jy ! Component: 3450 - total flux cleaned = 0.00866016 Jy ! Component: 3500 - total flux cleaned = 0.0088209 Jy ! Component: 3550 - total flux cleaned = 0.00917157 Jy ! Component: 3600 - total flux cleaned = 0.00929775 Jy ! Component: 3650 - total flux cleaned = 0.00951728 Jy ! Component: 3700 - total flux cleaned = 0.00973479 Jy ! Component: 3750 - total flux cleaned = 0.0100733 Jy ! Component: 3800 - total flux cleaned = 0.0102259 Jy ! Component: 3850 - total flux cleaned = 0.0104074 Jy ! Component: 3900 - total flux cleaned = 0.0106474 Jy ! Component: 3950 - total flux cleaned = 0.0108554 Jy ! Component: 4000 - total flux cleaned = 0.0110912 Jy ! Component: 4050 - total flux cleaned = 0.0113545 Jy ! Total flux subtracted in 4096 components = 0.0116156 Jy ! Clean residual min=-0.001708 max=0.001715 Jy/beam ! Clean residual mean=0.000019 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 3.8072 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 518 components and 3.8072 Jy ![Exited script file: muppet] wmap "J0730-1141_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.373 x 7.99 at -3.426 degrees (North through East) ! Clean map min=-0.0047195 max=3.2747 Jy/beam ! Writing clean map to FITS file: J0730-1141_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 3.27473 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000543736 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.049812 0.049812 0.0996241 0.199248 0.398496 0.796993 1.59399 3.18797 6.37594 12.7519 25.5038 51.0075 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 3.274 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.373 x 7.99 at -3.426 degrees (North through East) ! Clean map min=-0.0047195 max=3.2747 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_08_05_pus_uvs.log closed on Thu May 9 19:23:44 2019