! Started logfile: J1337-1257_S_2017_06_15_pus_uvs.log on Tue May 7 15:20:07 2019 obs J1337-1257_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1337-1257_S_2017_06_15_pus_uva.fits ! AN table 1: 20 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.663333 visibilities/baseline/integration-bin. ! Found source: J1337-1257 ! ! 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 603 lines of history. ! ! Reading 2388 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 J1337-1257_S_2017_06_15_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 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.282483Jy sigma=0.010975 ! Fit after self-cal, rms=1.230255Jy sigma=0.010538 ! 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=2.654 mas, bmaj=7.878 mas, bpa=-4.537 degrees ! Estimated noise=2363.95 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 = 1.64218 Jy ! Component: 100 - total flux cleaned = 2.0219 Jy ! Total flux subtracted in 100 components = 2.0219 Jy ! Clean residual min=-0.084037 max=0.153401 Jy/beam ! Clean residual mean=0.000411 rms=0.027023 Jy/beam ! Combined flux in latest and established models = 2.0219 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 2.0219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.412341Jy sigma=0.003481 ! Fit after self-cal, rms=0.412338Jy sigma=0.003481 ! 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=3.173 mas, bmaj=9.098 mas, bpa=-4.118 degrees ! Estimated noise=2032.8 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 = 0.200379 Jy ! Component: 100 - total flux cleaned = 0.301267 Jy ! Component: 150 - total flux cleaned = 0.359599 Jy ! Component: 200 - total flux cleaned = 0.393356 Jy ! Total flux subtracted in 200 components = 0.393356 Jy ! Clean residual min=-0.070663 max=0.086331 Jy/beam ! Clean residual mean=-0.000290 rms=0.017538 Jy/beam ! Combined flux in latest and established models = 2.41525 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 28 components and 2.41525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.308603Jy sigma=0.002552 ! Fit after self-cal, rms=0.308567Jy sigma=0.002551 ! 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 1.13 FD 0.91 HN 0.92 KP 1.02 ! LA 1.01 MK 1.01 NL 0.89 OV 1.00 ! PT 1.02 SC 0.92 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.95 HN 1.00 KP 0.99 ! LA 0.97 MK 1.01 NL 1.05 OV 1.01 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.75 FD 0.99 HN 0.99 KP 0.98 ! LA 0.98 MK 1.04 NL 0.98 OV 0.93 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.01 KP 1.00* ! LA 1.82 MK 1.03 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.308567Jy sigma=0.002551 ! Fit after self-cal, rms=0.214871Jy sigma=0.001643 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.166 mas, bmaj=9.111 mas, bpa=-3.634 degrees ! Estimated noise=2042.85 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 = -0.00480917 Jy ! Component: 100 - total flux cleaned = -0.0048121 Jy ! Component: 150 - total flux cleaned = -0.00568914 Jy ! Component: 200 - total flux cleaned = -0.00567933 Jy ! Total flux subtracted in 200 components = -0.00567933 Jy ! Clean residual min=-0.037770 max=0.045421 Jy/beam ! Clean residual mean=0.000087 rms=0.009734 Jy/beam ! Combined flux in latest and established models = 2.40957 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 2.40957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206664Jy sigma=0.001580 ! Fit after self-cal, rms=0.206641Jy sigma=0.001580 ! 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=0.206641Jy sigma=0.001580 ! Fit after self-cal, rms=0.168028Jy sigma=0.001254 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.155 mas, bmaj=9.117 mas, bpa=-3.738 degrees ! Estimated noise=2044.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00713655 Jy ! Component: 100 - total flux cleaned = -0.00719609 Jy ! Component: 150 - total flux cleaned = -0.00804267 Jy ! Component: 200 - total flux cleaned = -0.00876725 Jy ! Total flux subtracted in 200 components = -0.00876725 Jy ! Clean residual min=-0.030294 max=0.033775 Jy/beam ! Clean residual mean=0.000104 rms=0.006443 Jy/beam ! Combined flux in latest and established models = 2.40081 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 2.40081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159138Jy sigma=0.001172 ! Fit after self-cal, rms=0.159076Jy sigma=0.001171 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 (-17, 14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0301675 Jy ! Component: 100 - total flux cleaned = 0.0331555 Jy ! Component: 150 - total flux cleaned = 0.0331444 Jy ! Component: 200 - total flux cleaned = 0.0325109 Jy ! Total flux subtracted in 200 components = 0.0325109 Jy ! Clean residual min=-0.024908 max=0.022220 Jy/beam ! Clean residual mean=0.000007 rms=0.005378 Jy/beam ! Combined flux in latest and established models = 2.43332 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 53 components and 2.43332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151341Jy sigma=0.001097 ! Fit after self-cal, rms=0.151146Jy sigma=0.001094 ! 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=0.151146Jy sigma=0.001094 ! Fit after self-cal, rms=0.151880Jy sigma=0.001085 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.15 mas, bmaj=9.123 mas, bpa=-3.779 degrees ! Estimated noise=2043.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00571509 Jy ! Component: 100 - total flux cleaned = -0.00373709 Jy ! Component: 150 - total flux cleaned = -0.00137956 Jy ! Component: 200 - total flux cleaned = 0.000244272 Jy ! Total flux subtracted in 200 components = 0.000244272 Jy ! Clean residual min=-0.021397 max=0.020431 Jy/beam ! Clean residual mean=0.000023 rms=0.004588 Jy/beam ! Combined flux in latest and established models = 2.43356 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 56 components and 2.43356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147127Jy sigma=0.001039 ! Fit after self-cal, rms=0.147093Jy sigma=0.001039 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 = 0.000145372 Jy ! Component: 100 - total flux cleaned = -0.000330383 Jy ! Component: 150 - total flux cleaned = -0.000787537 Jy ! Component: 200 - total flux cleaned = -0.00123627 Jy ! Total flux subtracted in 200 components = -0.00123627 Jy ! Clean residual min=-0.019565 max=0.019219 Jy/beam ! Clean residual mean=0.000025 rms=0.004213 Jy/beam ! Combined flux in latest and established models = 2.43232 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 60 components and 2.43232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144488Jy sigma=0.001012 ! Fit after self-cal, rms=0.144458Jy sigma=0.001012 ! 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=0.144458Jy sigma=0.001012 ! Fit after self-cal, rms=0.145544Jy sigma=0.001007 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.146 mas, bmaj=17.51 mas, bpa=3.495 degrees ! Estimated noise=2587.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00674624 Jy ! Component: 100 - total flux cleaned = -0.0069829 Jy ! Component: 150 - total flux cleaned = -0.00741273 Jy ! Component: 200 - total flux cleaned = -0.00761196 Jy ! Total flux subtracted in 200 components = -0.00761196 Jy ! Clean residual min=-0.013183 max=0.014486 Jy/beam ! Clean residual mean=0.000075 rms=0.003788 Jy/beam ! Combined flux in latest and established models = 2.42471 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 64 components and 2.42471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144531Jy sigma=0.000997 ! Fit after self-cal, rms=0.144462Jy sigma=0.000997 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 = 0.000119578 Jy ! Component: 100 - total flux cleaned = -5.95206e-05 Jy ! Component: 150 - total flux cleaned = -0.000224346 Jy ! Component: 200 - total flux cleaned = -0.000379666 Jy ! Total flux subtracted in 200 components = -0.000379666 Jy ! Clean residual min=-0.012813 max=0.014147 Jy/beam ! Clean residual mean=0.000075 rms=0.003707 Jy/beam ! Combined flux in latest and established models = 2.42433 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 2.42433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144036Jy sigma=0.000993 ! Fit after self-cal, rms=0.143964Jy sigma=0.000992 ! 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=3.147 mas, bmaj=9.13 mas, bpa=-3.811 degrees ! Estimated noise=2042.79 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.147 x 9.13 at -3.811 degrees (North through East) ! Clean map min=-0.017065 max=2.0731 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=0.143964Jy sigma=0.000992 ! Fit after self-cal, rms=0.100708Jy sigma=0.000775 ! Inverting map and beam ! Estimated beam: bmin=3.154 mas, bmaj=9.16 mas, bpa=-3.877 degrees ! Estimated noise=2046.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00582318 Jy ! Component: 100 - total flux cleaned = -0.00671945 Jy ! Component: 150 - total flux cleaned = -0.00712505 Jy ! Component: 200 - total flux cleaned = -0.00674266 Jy ! Total flux subtracted in 200 components = -0.00674266 Jy ! Clean residual min=-0.016216 max=0.015417 Jy/beam ! Clean residual mean=0.000025 rms=0.003543 Jy/beam ! Combined flux in latest and established models = 2.41759 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 72 components and 2.41759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097216Jy sigma=0.000746 ! Fit after self-cal, rms=0.097184Jy sigma=0.000745 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.44096e-05 Jy ! Component: 100 - total flux cleaned = -0.000297095 Jy ! Component: 150 - total flux cleaned = -0.000299893 Jy ! Component: 200 - total flux cleaned = -0.000590876 Jy ! Total flux subtracted in 200 components = -0.000590876 Jy ! Clean residual min=-0.015166 max=0.014708 Jy/beam ! Clean residual mean=0.000026 rms=0.003333 Jy/beam ! Combined flux in latest and established models = 2.417 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 77 components and 2.417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095373Jy sigma=0.000729 ! Fit after self-cal, rms=0.095348Jy sigma=0.000729 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095348Jy sigma=0.000729 ! Fit after self-cal, rms=0.094974Jy sigma=0.000724 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=2.631 mas, bmaj=7.91 mas, bpa=-4.319 degrees ! Estimated noise=2384.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.65296 Jy ! Component: 100 - total flux cleaned = 2.02934 Jy ! Component: 150 - total flux cleaned = 2.15868 Jy ! Component: 200 - total flux cleaned = 2.22151 Jy ! Total flux subtracted in 200 components = 2.22151 Jy ! Clean residual min=-0.022315 max=0.036019 Jy/beam ! Clean residual mean=0.000201 rms=0.005877 Jy/beam ! Combined flux in latest and established models = 2.22151 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 21 model components to the UV plane model. ! The established model now contains 21 components and 2.22151 Jy ! Inverting map and beam ! Estimated beam: bmin=3.151 mas, bmaj=9.162 mas, bpa=-3.891 degrees ! Estimated noise=2044.95 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 = 0.0528883 Jy ! Component: 100 - total flux cleaned = 0.0829529 Jy ! Component: 150 - total flux cleaned = 0.104838 Jy ! Component: 200 - total flux cleaned = 0.12158 Jy ! Total flux subtracted in 200 components = 0.12158 Jy ! Clean residual min=-0.013731 max=0.022928 Jy/beam ! Clean residual mean=0.000210 rms=0.004009 Jy/beam ! Combined flux in latest and established models = 2.34309 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 56 components and 2.34309 Jy ! Inverting map ! Added new window around map position (4.5, -7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0207232 Jy ! Component: 100 - total flux cleaned = 0.0327054 Jy ! Component: 150 - total flux cleaned = 0.0388406 Jy ! Component: 200 - total flux cleaned = 0.0427784 Jy ! Total flux subtracted in 200 components = 0.0427784 Jy ! Clean residual min=-0.009931 max=0.017224 Jy/beam ! Clean residual mean=0.000089 rms=0.002779 Jy/beam ! Combined flux in latest and established models = 2.38587 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 75 components and 2.38587 Jy ! Inverting map ! Added new window around map position (-4, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124949 Jy ! Component: 100 - total flux cleaned = 0.0160747 Jy ! Component: 150 - total flux cleaned = 0.018276 Jy ! Component: 200 - total flux cleaned = 0.0197303 Jy ! Total flux subtracted in 200 components = 0.0197303 Jy ! Clean residual min=-0.007989 max=0.010173 Jy/beam ! Clean residual mean=0.000035 rms=0.002254 Jy/beam ! Combined flux in latest and established models = 2.4056 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 96 components and 2.4056 Jy ! Inverting map ! Added new window around map position (51, -54.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00975633 Jy ! Component: 100 - total flux cleaned = 0.0112367 Jy ! Component: 150 - total flux cleaned = 0.0112311 Jy ! Component: 200 - total flux cleaned = 0.0112249 Jy ! Total flux subtracted in 200 components = 0.0112249 Jy ! Clean residual min=-0.006894 max=0.007591 Jy/beam ! Clean residual mean=0.000006 rms=0.001886 Jy/beam ! Combined flux in latest and established models = 2.41682 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 119 components and 2.41682 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=8.155 mas, bmaj=17.58 mas, bpa=3.319 degrees ! Estimated noise=2585.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248785 Jy ! Component: 100 - total flux cleaned = 0.00234227 Jy ! Component: 150 - total flux cleaned = 0.00246795 Jy ! Component: 200 - total flux cleaned = 0.00246488 Jy ! Total flux subtracted in 200 components = 0.00246488 Jy ! Clean residual min=-0.007917 max=0.007918 Jy/beam ! Clean residual mean=0.000001 rms=0.002376 Jy/beam ! Combined flux in latest and established models = 2.41929 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 = -0.000106871 Jy ! Component: 100 - total flux cleaned = -0.000104472 Jy ! Component: 150 - total flux cleaned = -0.000203816 Jy ! Component: 200 - total flux cleaned = -0.000202039 Jy ! Total flux subtracted in 200 components = -0.000202039 Jy ! Clean residual min=-0.007693 max=0.007810 Jy/beam ! Clean residual mean=0.000003 rms=0.002345 Jy/beam ! Combined flux in latest and established models = 2.41908 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 143 components and 2.41908 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.151 mas, bmaj=9.162 mas, bpa=-3.891 degrees ! Estimated noise=2044.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00106601 Jy ! Component: 100 - total flux cleaned = -0.00105943 Jy ! Component: 150 - total flux cleaned = -0.000900611 Jy ! Component: 200 - total flux cleaned = -0.000896758 Jy ! Total flux subtracted in 200 components = -0.000896758 Jy ! Clean residual min=-0.006763 max=0.006511 Jy/beam ! Clean residual mean=0.000005 rms=0.001737 Jy/beam ! Combined flux in latest and established models = 2.41819 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 162 components and 2.41819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085548Jy sigma=0.000635 ! Fit after self-cal, rms=0.085317Jy sigma=0.000633 wmodel J1337-1257_S_2017_06_15_pus_map.mod ! Writing 162 model components to file: J1337-1257_S_2017_06_15_pus_map.mod wobs J1337-1257_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1337-1257_S_2017_06_15_pus_uvs.fits wwins J1337-1257_S_2017_06_15_pus_map.win ! wwins: Wrote 5 windows to J1337-1257_S_2017_06_15_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 = -0.00140725 Jy ! Component: 100 - total flux cleaned = -0.00141619 Jy ! Component: 150 - total flux cleaned = -0.00141923 Jy ! Component: 200 - total flux cleaned = -0.000831143 Jy ! Component: 250 - total flux cleaned = -0.000172497 Jy ! Component: 300 - total flux cleaned = 0.000557879 Jy ! Component: 350 - total flux cleaned = 0.00117266 Jy ! Component: 400 - total flux cleaned = 0.00185429 Jy ! Component: 450 - total flux cleaned = 0.00243309 Jy ! Component: 500 - total flux cleaned = 0.00315595 Jy ! Component: 550 - total flux cleaned = 0.00385875 Jy ! Component: 600 - total flux cleaned = 0.00408571 Jy ! Component: 650 - total flux cleaned = 0.00438284 Jy ! Component: 700 - total flux cleaned = 0.00460093 Jy ! Component: 750 - total flux cleaned = 0.00495463 Jy ! Component: 800 - total flux cleaned = 0.00516239 Jy ! Component: 850 - total flux cleaned = 0.00557155 Jy ! Component: 900 - total flux cleaned = 0.00596962 Jy ! Component: 950 - total flux cleaned = 0.00610042 Jy ! Component: 1000 - total flux cleaned = 0.00648319 Jy ! Component: 1050 - total flux cleaned = 0.00679569 Jy ! Component: 1100 - total flux cleaned = 0.00691898 Jy ! Component: 1150 - total flux cleaned = 0.00716105 Jy ! Component: 1200 - total flux cleaned = 0.00716066 Jy ! Component: 1250 - total flux cleaned = 0.00722062 Jy ! Component: 1300 - total flux cleaned = 0.00768256 Jy ! Component: 1350 - total flux cleaned = 0.0076819 Jy ! Component: 1400 - total flux cleaned = 0.00779463 Jy ! Component: 1450 - total flux cleaned = 0.00796109 Jy ! Component: 1500 - total flux cleaned = 0.00823414 Jy ! Component: 1550 - total flux cleaned = 0.00839559 Jy ! Component: 1600 - total flux cleaned = 0.00850189 Jy ! Component: 1650 - total flux cleaned = 0.0087105 Jy ! Component: 1700 - total flux cleaned = 0.0088133 Jy ! Component: 1750 - total flux cleaned = 0.00901651 Jy ! Component: 1800 - total flux cleaned = 0.00901647 Jy ! Component: 1850 - total flux cleaned = 0.0092157 Jy ! Component: 1900 - total flux cleaned = 0.0093136 Jy ! Component: 1950 - total flux cleaned = 0.00931413 Jy ! Component: 2000 - total flux cleaned = 0.00955379 Jy ! Component: 2050 - total flux cleaned = 0.00964817 Jy ! Component: 2100 - total flux cleaned = 0.00974161 Jy ! Component: 2150 - total flux cleaned = 0.00988039 Jy ! Component: 2200 - total flux cleaned = 0.00983456 Jy ! Component: 2250 - total flux cleaned = 0.00978941 Jy ! Component: 2300 - total flux cleaned = 0.00996796 Jy ! Component: 2350 - total flux cleaned = 0.00974753 Jy ! Component: 2400 - total flux cleaned = 0.00996655 Jy ! Component: 2450 - total flux cleaned = 0.00996607 Jy ! Component: 2500 - total flux cleaned = 0.0100086 Jy ! Component: 2550 - total flux cleaned = 0.00992388 Jy ! Component: 2600 - total flux cleaned = 0.00996604 Jy ! Component: 2650 - total flux cleaned = 0.00988316 Jy ! Component: 2700 - total flux cleaned = 0.00984187 Jy ! Component: 2750 - total flux cleaned = 0.00976115 Jy ! Component: 2800 - total flux cleaned = 0.00976075 Jy ! Component: 2850 - total flux cleaned = 0.00976057 Jy ! Component: 2900 - total flux cleaned = 0.00968178 Jy ! Component: 2950 - total flux cleaned = 0.00964324 Jy ! Component: 3000 - total flux cleaned = 0.00972045 Jy ! Component: 3050 - total flux cleaned = 0.00972023 Jy ! Component: 3100 - total flux cleaned = 0.00960626 Jy ! Component: 3150 - total flux cleaned = 0.00960581 Jy ! Component: 3200 - total flux cleaned = 0.00949385 Jy ! Component: 3250 - total flux cleaned = 0.00945667 Jy ! Component: 3300 - total flux cleaned = 0.00920044 Jy ! Component: 3350 - total flux cleaned = 0.0092737 Jy ! Component: 3400 - total flux cleaned = 0.00916606 Jy ! Component: 3450 - total flux cleaned = 0.00909501 Jy ! Component: 3500 - total flux cleaned = 0.00905923 Jy ! Component: 3550 - total flux cleaned = 0.00895408 Jy ! Component: 3600 - total flux cleaned = 0.00891942 Jy ! Component: 3650 - total flux cleaned = 0.00888502 Jy ! Component: 3700 - total flux cleaned = 0.00891935 Jy ! Component: 3750 - total flux cleaned = 0.00891916 Jy ! Component: 3800 - total flux cleaned = 0.00888583 Jy ! Component: 3850 - total flux cleaned = 0.00905284 Jy ! Component: 3900 - total flux cleaned = 0.00905293 Jy ! Component: 3950 - total flux cleaned = 0.0091513 Jy ! Component: 4000 - total flux cleaned = 0.00928142 Jy ! Component: 4050 - total flux cleaned = 0.00941064 Jy ! Total flux subtracted in 4096 components = 0.00934622 Jy ! Clean residual min=-0.001759 max=0.001789 Jy/beam ! Clean residual mean=-0.000005 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 2.42753 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 450 components and 2.42754 Jy ![Exited script file: muppet] wmap "J1337-1257_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.151 x 9.162 at -3.891 degrees (North through East) ! Clean map min=-0.0071728 max=2.1254 Jy/beam ! Writing clean map to FITS file: J1337-1257_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.1254 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000601059 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0848396 0.0848396 0.169679 0.339358 0.678717 1.35743 2.71487 5.42973 10.8595 21.7189 43.4379 86.8757 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.125 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 9.162 at -3.891 degrees (North through East) ! Clean map min=-0.0071728 max=2.1254 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 J1337-1257_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:20:12 2019