! Started logfile: J1226-1904_S_2017_07_16_pus_uvs.log on Thu May 9 11:08:52 2019 obs J1226-1904_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1226-1904_S_2017_07_16_pus_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.601185 visibilities/baseline/integration-bin. ! Found source: J1226-1904 ! ! 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 815 lines of history. ! ! Reading 8116 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 J1226-1904_S_2017_07_16_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 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 573 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.972846Jy sigma=0.007250 ! Fit after self-cal, rms=0.933602Jy sigma=0.006980 ! 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=2.408 mas, bmaj=6.777 mas, bpa=-7.063 degrees ! Estimated noise=1543.45 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 = 0.0546809 Jy ! Component: 100 - total flux cleaned = 0.0668664 Jy ! Total flux subtracted in 100 components = 0.0668664 Jy ! Clean residual min=-0.004090 max=0.005353 Jy/beam ! Clean residual mean=0.000005 rms=0.001231 Jy/beam ! Combined flux in latest and established models = 0.0668664 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0668664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090657Jy sigma=0.000649 ! Fit after self-cal, rms=0.090264Jy sigma=0.000647 ! 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=2.78 mas, bmaj=7.278 mas, bpa=-7.046 degrees ! Estimated noise=1207.34 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 = 0.00472964 Jy ! Component: 100 - total flux cleaned = 0.00708765 Jy ! Component: 150 - total flux cleaned = 0.00843821 Jy ! Component: 200 - total flux cleaned = 0.00912237 Jy ! Total flux subtracted in 200 components = 0.00912237 Jy ! Clean residual min=-0.003564 max=0.003981 Jy/beam ! Clean residual mean=0.000007 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.0759887 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 20 components and 0.0759887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090021Jy sigma=0.000645 ! Fit after self-cal, rms=0.090032Jy sigma=0.000645 ! 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 1.00* FD 1.00* HN 1.03 KP 1.02 ! LA 0.95 MK 1.02 NL 0.85 OV 1.12 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.36 KP 1.05 ! LA 0.92 MK 0.96 NL 0.98 OV 1.08 ! PT 0.98 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.01 KP 1.00 ! LA 0.91 MK 1.09 NL 0.93 OV 0.99 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 4. ! A total of 177 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.090032Jy sigma=0.000645 ! Fit after self-cal, rms=0.092519Jy sigma=0.000645 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.844 mas, bmaj=7.291 mas, bpa=-6.138 degrees ! Estimated noise=1227.62 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 = -0.000322597 Jy ! Component: 100 - total flux cleaned = -0.000355052 Jy ! Component: 150 - total flux cleaned = -0.000409377 Jy ! Component: 200 - total flux cleaned = -0.000459076 Jy ! Total flux subtracted in 200 components = -0.000459076 Jy ! Clean residual min=-0.003324 max=0.003559 Jy/beam ! Clean residual mean=0.000007 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.0755297 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.0755297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092502Jy sigma=0.000645 ! Fit after self-cal, rms=0.092659Jy sigma=0.000645 ! 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=0.092659Jy sigma=0.000645 ! Fit after self-cal, rms=0.093705Jy sigma=0.000644 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.839 mas, bmaj=7.342 mas, bpa=-5.707 degrees ! Estimated noise=1226.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000233072 Jy ! Component: 100 - total flux cleaned = -0.000231995 Jy ! Component: 150 - total flux cleaned = -0.00023041 Jy ! Component: 200 - total flux cleaned = -0.000228839 Jy ! Total flux subtracted in 200 components = -0.000228839 Jy ! Clean residual min=-0.002815 max=0.003390 Jy/beam ! Clean residual mean=0.000004 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.0753008 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 33 components and 0.0753008 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093693Jy sigma=0.000644 ! Fit after self-cal, rms=0.093781Jy sigma=0.000644 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 (109, -119). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00276443 Jy ! Component: 100 - total flux cleaned = 0.00281973 Jy ! Component: 150 - total flux cleaned = 0.00286295 Jy ! Component: 200 - total flux cleaned = 0.00293766 Jy ! Total flux subtracted in 200 components = 0.00293766 Jy ! Clean residual min=-0.002645 max=0.002970 Jy/beam ! Clean residual mean=0.000001 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.0782385 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 50 components and 0.0782385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093681Jy sigma=0.000643 ! Fit after self-cal, rms=0.093651Jy sigma=0.000643 ! 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=0.093651Jy sigma=0.000643 ! Fit after self-cal, rms=0.094531Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.845 mas, bmaj=7.371 mas, bpa=-5.516 degrees ! Estimated noise=1226.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145914 Jy ! Component: 100 - total flux cleaned = 0.0014995 Jy ! Component: 150 - total flux cleaned = 0.00153588 Jy ! Component: 200 - total flux cleaned = 0.00157236 Jy ! Total flux subtracted in 200 components = 0.00157236 Jy ! Clean residual min=-0.002631 max=0.003024 Jy/beam ! Clean residual mean=0.000002 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.0798109 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 55 components and 0.0798109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094477Jy sigma=0.000642 ! Fit after self-cal, rms=0.094473Jy sigma=0.000642 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 = 0.000364871 Jy ! Component: 100 - total flux cleaned = 0.000364512 Jy ! Component: 150 - total flux cleaned = 0.000396056 Jy ! Component: 200 - total flux cleaned = 0.000455787 Jy ! Total flux subtracted in 200 components = 0.000455787 Jy ! Clean residual min=-0.002729 max=0.002998 Jy/beam ! Clean residual mean=0.000002 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.0802666 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.0802666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094444Jy sigma=0.000642 ! Fit after self-cal, rms=0.094438Jy sigma=0.000642 ! Inverting map ! Added new window around map position (-20.5, -53.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211948 Jy ! Component: 100 - total flux cleaned = 0.00206459 Jy ! Component: 150 - total flux cleaned = 0.0020663 Jy ! Component: 200 - total flux cleaned = 0.00223058 Jy ! Total flux subtracted in 200 components = 0.00223058 Jy ! Clean residual min=-0.002630 max=0.002745 Jy/beam ! Clean residual mean=0.000000 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.0824972 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 88 components and 0.0824972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094347Jy sigma=0.000641 ! Fit after self-cal, rms=0.094325Jy sigma=0.000641 ! Inverting map ! Added new window around map position (-90, -70). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190745 Jy ! Component: 100 - total flux cleaned = 0.00228797 Jy ! Component: 150 - total flux cleaned = 0.00248211 Jy ! Component: 200 - total flux cleaned = 0.00276217 Jy ! Total flux subtracted in 200 components = 0.00276217 Jy ! Clean residual min=-0.002491 max=0.002493 Jy/beam ! Clean residual mean=0.000000 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.0852594 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 105 components and 0.0852594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094183Jy sigma=0.000640 ! Fit after self-cal, rms=0.094173Jy sigma=0.000640 ! 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=0.094173Jy sigma=0.000640 ! Fit after self-cal, rms=0.093271Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.838 mas, bmaj=15.65 mas, bpa=-5.725 degrees ! Estimated noise=1620.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154983 Jy ! Component: 100 - total flux cleaned = 0.00233708 Jy ! Component: 150 - total flux cleaned = 0.0026039 Jy ! Component: 200 - total flux cleaned = 0.00277945 Jy ! Total flux subtracted in 200 components = 0.00277945 Jy ! Clean residual min=-0.002427 max=0.002168 Jy/beam ! Clean residual mean=-0.000000 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.0880388 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 120 components and 0.0880388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093257Jy sigma=0.000640 ! Fit after self-cal, rms=0.093255Jy sigma=0.000640 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 = 0.000594299 Jy ! Component: 100 - total flux cleaned = 0.000809911 Jy ! Component: 150 - total flux cleaned = 0.000983996 Jy ! Component: 200 - total flux cleaned = 0.00114452 Jy ! Total flux subtracted in 200 components = 0.00114452 Jy ! Clean residual min=-0.002383 max=0.002009 Jy/beam ! Clean residual mean=-0.000001 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.0891834 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 133 components and 0.0891834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093245Jy sigma=0.000640 ! Fit after self-cal, rms=0.093237Jy sigma=0.000640 ! 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=2.846 mas, bmaj=7.384 mas, bpa=-5.6 degrees ! Estimated noise=1214.67 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.846 x 7.384 at -5.6 degrees (North through East) ! Clean map min=-0.0024421 max=0.070424 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=2.467 mas, bmaj=6.858 mas, bpa=-5.659 degrees ! Estimated noise=1551.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0540382 Jy ! Component: 100 - total flux cleaned = 0.0664468 Jy ! Component: 150 - total flux cleaned = 0.0723803 Jy ! Component: 200 - total flux cleaned = 0.0769356 Jy ! Total flux subtracted in 200 components = 0.0769356 Jy ! Clean residual min=-0.003798 max=0.004082 Jy/beam ! Clean residual mean=0.000004 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.0769355 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0769355 Jy ! Inverting map and beam ! Estimated beam: bmin=2.846 mas, bmaj=7.384 mas, bpa=-5.6 degrees ! Estimated noise=1214.67 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 = 0.00347702 Jy ! Component: 100 - total flux cleaned = 0.00495704 Jy ! Component: 150 - total flux cleaned = 0.00605349 Jy ! Component: 200 - total flux cleaned = 0.00702608 Jy ! Total flux subtracted in 200 components = 0.00702608 Jy ! Clean residual min=-0.003012 max=0.002922 Jy/beam ! Clean residual mean=-0.000002 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.0839616 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 36 components and 0.0839616 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=6.838 mas, bmaj=15.65 mas, bpa=-5.725 degrees ! Estimated noise=1620.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175078 Jy ! Component: 100 - total flux cleaned = 0.00228251 Jy ! Component: 150 - total flux cleaned = 0.00277198 Jy ! Component: 200 - total flux cleaned = 0.00305375 Jy ! Total flux subtracted in 200 components = 0.00305375 Jy ! Clean residual min=-0.002553 max=0.002438 Jy/beam ! Clean residual mean=-0.000002 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.0870154 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 = 0.000297534 Jy ! Component: 100 - total flux cleaned = 0.000536743 Jy ! Component: 150 - total flux cleaned = 0.000758749 Jy ! Component: 200 - total flux cleaned = 0.000936905 Jy ! Total flux subtracted in 200 components = 0.000936905 Jy ! Clean residual min=-0.002441 max=0.002360 Jy/beam ! Clean residual mean=-0.000002 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.0879523 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 69 components and 0.0879523 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.846 mas, bmaj=7.384 mas, bpa=-5.6 degrees ! Estimated noise=1214.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.00945e-05 Jy ! Component: 100 - total flux cleaned = 0.00018068 Jy ! Component: 150 - total flux cleaned = 0.000562381 Jy ! Component: 200 - total flux cleaned = 0.000681375 Jy ! Total flux subtracted in 200 components = 0.000681375 Jy ! Clean residual min=-0.002547 max=0.002639 Jy/beam ! Clean residual mean=0.000000 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.0886337 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 88 components and 0.0886337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093277Jy sigma=0.000640 ! Fit after self-cal, rms=0.093274Jy sigma=0.000640 wmodel J1226-1904_S_2017_07_16_pus_map.mod ! Writing 88 model components to file: J1226-1904_S_2017_07_16_pus_map.mod wobs J1226-1904_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1226-1904_S_2017_07_16_pus_uvs.fits wwins J1226-1904_S_2017_07_16_pus_map.win ! wwins: Wrote 4 windows to J1226-1904_S_2017_07_16_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 = -5.71332e-05 Jy ! Component: 100 - total flux cleaned = 0.000110288 Jy ! Component: 150 - total flux cleaned = 7.3162e-05 Jy ! Component: 200 - total flux cleaned = -4.99329e-07 Jy ! Component: 250 - total flux cleaned = -3.66825e-05 Jy ! Component: 300 - total flux cleaned = -0.000141281 Jy ! Component: 350 - total flux cleaned = -0.000209155 Jy ! Component: 400 - total flux cleaned = -0.000372812 Jy ! Component: 450 - total flux cleaned = -0.000531394 Jy ! Component: 500 - total flux cleaned = -0.000624475 Jy ! Component: 550 - total flux cleaned = -0.00074555 Jy ! Component: 600 - total flux cleaned = -0.000834349 Jy ! Component: 650 - total flux cleaned = -0.000891959 Jy ! Component: 700 - total flux cleaned = -0.000976103 Jy ! Component: 750 - total flux cleaned = -0.00108549 Jy ! Component: 800 - total flux cleaned = -0.00105871 Jy ! Component: 850 - total flux cleaned = -0.00108507 Jy ! Component: 900 - total flux cleaned = -0.00105919 Jy ! Component: 950 - total flux cleaned = -0.00113504 Jy ! Component: 1000 - total flux cleaned = -0.00113445 Jy ! Component: 1050 - total flux cleaned = -0.00110988 Jy ! Component: 1100 - total flux cleaned = -0.00111012 Jy ! Component: 1150 - total flux cleaned = -0.00113438 Jy ! Component: 1200 - total flux cleaned = -0.0011346 Jy ! Component: 1250 - total flux cleaned = -0.00115774 Jy ! Component: 1300 - total flux cleaned = -0.00113504 Jy ! Component: 1350 - total flux cleaned = -0.00111295 Jy ! Component: 1400 - total flux cleaned = -0.00104718 Jy ! Component: 1450 - total flux cleaned = -0.00106899 Jy ! Component: 1500 - total flux cleaned = -0.000961817 Jy ! Component: 1550 - total flux cleaned = -0.000983067 Jy ! Component: 1600 - total flux cleaned = -0.000899748 Jy ! Component: 1650 - total flux cleaned = -0.000879216 Jy ! Component: 1700 - total flux cleaned = -0.000818384 Jy ! Component: 1750 - total flux cleaned = -0.000738526 Jy ! Component: 1800 - total flux cleaned = -0.000738718 Jy ! Component: 1850 - total flux cleaned = -0.000660988 Jy ! Component: 1900 - total flux cleaned = -0.00058417 Jy ! Component: 1950 - total flux cleaned = -0.000546239 Jy ! Component: 2000 - total flux cleaned = -0.000471109 Jy ! Component: 2050 - total flux cleaned = -0.000378497 Jy ! Component: 2100 - total flux cleaned = -0.000378645 Jy ! Component: 2150 - total flux cleaned = -0.000306232 Jy ! Component: 2200 - total flux cleaned = -0.00025259 Jy ! Component: 2250 - total flux cleaned = -0.000217033 Jy ! Component: 2300 - total flux cleaned = -0.000216844 Jy ! Component: 2350 - total flux cleaned = -0.000182206 Jy ! Component: 2400 - total flux cleaned = -0.000130993 Jy ! Component: 2450 - total flux cleaned = -0.000114427 Jy ! Component: 2500 - total flux cleaned = -0.000131313 Jy ! Component: 2550 - total flux cleaned = -9.8352e-05 Jy ! Component: 2600 - total flux cleaned = -3.26779e-05 Jy ! Component: 2650 - total flux cleaned = 3.21055e-05 Jy ! Component: 2700 - total flux cleaned = 8.03723e-05 Jy ! Component: 2750 - total flux cleaned = 0.000128228 Jy ! Component: 2800 - total flux cleaned = 0.000238931 Jy ! Component: 2850 - total flux cleaned = 0.000301706 Jy ! Component: 2900 - total flux cleaned = 0.00036375 Jy ! Component: 2950 - total flux cleaned = 0.000456105 Jy ! Component: 3000 - total flux cleaned = 0.000501956 Jy ! Component: 3050 - total flux cleaned = 0.000577615 Jy ! Component: 3100 - total flux cleaned = 0.000667805 Jy ! Component: 3150 - total flux cleaned = 0.000697648 Jy ! Component: 3200 - total flux cleaned = 0.000786587 Jy ! Component: 3250 - total flux cleaned = 0.000845293 Jy ! Component: 3300 - total flux cleaned = 0.00091821 Jy ! Component: 3350 - total flux cleaned = 0.000961609 Jy ! Component: 3400 - total flux cleaned = 0.00100485 Jy ! Component: 3450 - total flux cleaned = 0.00106194 Jy ! Component: 3500 - total flux cleaned = 0.00113305 Jy ! Component: 3550 - total flux cleaned = 0.00118932 Jy ! Component: 3600 - total flux cleaned = 0.00124529 Jy ! Component: 3650 - total flux cleaned = 0.00128701 Jy ! Component: 3700 - total flux cleaned = 0.00138351 Jy ! Component: 3750 - total flux cleaned = 0.00139718 Jy ! Component: 3800 - total flux cleaned = 0.00146527 Jy ! Component: 3850 - total flux cleaned = 0.00151942 Jy ! Component: 3900 - total flux cleaned = 0.00158659 Jy ! Component: 3950 - total flux cleaned = 0.00170668 Jy ! Component: 4000 - total flux cleaned = 0.00173304 Jy ! Component: 4050 - total flux cleaned = 0.00177264 Jy ! Total flux subtracted in 4096 components = 0.00186436 Jy ! Clean residual min=-0.000852 max=0.000711 Jy/beam ! Clean residual mean=0.000002 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.090498 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 357 components and 0.090498 Jy ![Exited script file: muppet] wmap "J1226-1904_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.846 x 7.384 at -5.6 degrees (North through East) ! Clean map min=-0.0022646 max=0.070122 Jy/beam ! Writing clean map to FITS file: J1226-1904_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0701216 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000222108 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.950241 0.950241 1.90048 3.80096 7.60193 15.2039 30.4077 60.8154 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.07 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.846 x 7.384 at -5.6 degrees (North through East) ! Clean map min=-0.0022646 max=0.070122 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 J1226-1904_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:08:57 2019