! Started logfile: J1844-2029_S_2017_07_09_pus_uvs.log on Wed May 8 14:55:49 2019 obs J1844-2029_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J1844-2029_S_2017_07_09_pus_uva.fits ! AN table 1: 146 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.871081 visibilities/baseline/integration-bin. ! Found source: J1844-2029 ! ! 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 594 lines of history. ! ! Reading 22892 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 J1844-2029_S_2017_07_09_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 197 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 285 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 290 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1094 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.982025Jy sigma=0.007813 ! Fit after self-cal, rms=0.945201Jy sigma=0.007523 ! 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=2.634 mas, bmaj=7.162 mas, bpa=-1.347 degrees ! Estimated noise=1369.07 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 = 0.0410229 Jy ! Component: 100 - total flux cleaned = 0.054936 Jy ! Total flux subtracted in 100 components = 0.054936 Jy ! Clean residual min=-0.005509 max=0.007715 Jy/beam ! Clean residual mean=-0.000044 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 0.054936 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.054936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088778Jy sigma=0.000684 ! Fit after self-cal, rms=0.088006Jy sigma=0.000677 ! Inverting map ! Added new window around map position (3.5, -1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103747 Jy ! Component: 100 - total flux cleaned = 0.0168026 Jy ! Total flux subtracted in 100 components = 0.0168026 Jy ! Clean residual min=-0.004899 max=0.007131 Jy/beam ! Clean residual mean=-0.000030 rms=0.001366 Jy/beam ! Combined flux in latest and established models = 0.0717386 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 24 components and 0.0717386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086519Jy sigma=0.000664 ! Fit after self-cal, rms=0.086406Jy sigma=0.000663 ! 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=3.242 mas, bmaj=8.812 mas, bpa=0.04684 degrees ! Estimated noise=766.836 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 = 0.00653837 Jy ! Component: 100 - total flux cleaned = 0.0100943 Jy ! Component: 150 - total flux cleaned = 0.0121732 Jy ! Component: 200 - total flux cleaned = 0.013416 Jy ! Total flux subtracted in 200 components = 0.013416 Jy ! Clean residual min=-0.003674 max=0.008254 Jy/beam ! Clean residual mean=-0.000031 rms=0.001375 Jy/beam ! Combined flux in latest and established models = 0.0851546 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 52 components and 0.0851546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085947Jy sigma=0.000658 ! Fit after self-cal, rms=0.085878Jy sigma=0.000658 ! Inverting map ! Added new window around map position (-1, -102.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00831052 Jy ! Component: 100 - total flux cleaned = 0.0128514 Jy ! Component: 150 - total flux cleaned = 0.0159256 Jy ! Component: 200 - total flux cleaned = 0.0182747 Jy ! Total flux subtracted in 200 components = 0.0182747 Jy ! Clean residual min=-0.003097 max=0.003315 Jy/beam ! Clean residual mean=-0.000021 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.103429 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 107 components and 0.103429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085094Jy sigma=0.000650 ! Fit after self-cal, rms=0.084870Jy sigma=0.000648 ! 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 0.92 HN 1.12 KP 1.04 ! LA 1.02 MK 1.06 NL 0.96 OV 1.01 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.05 KP 0.97 ! LA 0.99 MK 1.01 NL 1.09 OV 0.99 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.96 KP 0.95 ! LA 0.95 MK 1.11 NL 1.08 OV 0.99 ! PT 0.94 SC 0.96 ! ! ! Correcting IF 4. ! A total of 306 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 0.66 KP 1.00* ! LA 1.00* MK 0.72 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.084870Jy sigma=0.000648 ! Fit after self-cal, rms=0.085517Jy sigma=0.000650 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.27 mas, bmaj=9.005 mas, bpa=1.165 degrees ! Estimated noise=774.943 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 = 0.00408668 Jy ! Component: 100 - total flux cleaned = 0.0064697 Jy ! Component: 150 - total flux cleaned = 0.00759114 Jy ! Component: 200 - total flux cleaned = 0.00826132 Jy ! Total flux subtracted in 200 components = 0.00826132 Jy ! Clean residual min=-0.002752 max=0.002487 Jy/beam ! Clean residual mean=-0.000014 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.111691 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 129 components and 0.111691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085323Jy sigma=0.000648 ! Fit after self-cal, rms=0.085297Jy sigma=0.000648 ! 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=0.085297Jy sigma=0.000648 ! Fit after self-cal, rms=0.085943Jy sigma=0.000647 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.266 mas, bmaj=8.991 mas, bpa=1.521 degrees ! Estimated noise=777.064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217634 Jy ! Component: 100 - total flux cleaned = 0.00301588 Jy ! Component: 150 - total flux cleaned = 0.00351939 Jy ! Component: 200 - total flux cleaned = 0.00389637 Jy ! Total flux subtracted in 200 components = 0.00389637 Jy ! Clean residual min=-0.001985 max=0.002158 Jy/beam ! Clean residual mean=-0.000004 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.115587 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 138 components and 0.115587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085882Jy sigma=0.000647 ! Fit after self-cal, rms=0.085875Jy sigma=0.000646 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 (113, 56.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202099 Jy ! Component: 100 - total flux cleaned = 0.003185 Jy ! Component: 150 - total flux cleaned = 0.00370123 Jy ! Component: 200 - total flux cleaned = 0.00389786 Jy ! Total flux subtracted in 200 components = 0.00389786 Jy ! Clean residual min=-0.001834 max=0.001985 Jy/beam ! Clean residual mean=-0.000004 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.119485 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 159 components and 0.119485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085816Jy sigma=0.000646 ! Fit after self-cal, rms=0.085788Jy sigma=0.000646 ! Inverting map ! Added new window around map position (18, -23.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00184012 Jy ! Component: 100 - total flux cleaned = 0.0026926 Jy ! Component: 150 - total flux cleaned = 0.00305411 Jy ! Component: 200 - total flux cleaned = 0.00330354 Jy ! Total flux subtracted in 200 components = 0.00330354 Jy ! Clean residual min=-0.001885 max=0.001736 Jy/beam ! Clean residual mean=-0.000005 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.122788 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 175 components and 0.122788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085731Jy sigma=0.000645 ! Fit after self-cal, rms=0.085699Jy sigma=0.000645 ! 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=0.085699Jy sigma=0.000645 ! Fit after self-cal, rms=0.085230Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.266 mas, bmaj=8.985 mas, bpa=1.692 degrees ! Estimated noise=772.439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127306 Jy ! Component: 100 - total flux cleaned = 0.00180093 Jy ! Component: 150 - total flux cleaned = 0.00211862 Jy ! Component: 200 - total flux cleaned = 0.00231024 Jy ! Total flux subtracted in 200 components = 0.00231024 Jy ! Clean residual min=-0.001812 max=0.001755 Jy/beam ! Clean residual mean=-0.000006 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.125099 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 184 components and 0.125099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085194Jy sigma=0.000645 ! Fit after self-cal, rms=0.085151Jy sigma=0.000645 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 = 0.000827459 Jy ! Component: 100 - total flux cleaned = 0.00104743 Jy ! Component: 150 - total flux cleaned = 0.00108059 Jy ! Component: 200 - total flux cleaned = 0.00120047 Jy ! Total flux subtracted in 200 components = 0.00120047 Jy ! Clean residual min=-0.001722 max=0.001779 Jy/beam ! Clean residual mean=-0.000005 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.126299 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 191 components and 0.126299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085123Jy sigma=0.000644 ! Fit after self-cal, rms=0.085108Jy sigma=0.000644 ! 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=0.085108Jy sigma=0.000644 ! Fit after self-cal, rms=0.085032Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.268 mas, bmaj=18.7 mas, bpa=-0.6164 degrees ! Estimated noise=953.494 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000238086 Jy ! Component: 100 - total flux cleaned = 0.000586946 Jy ! Component: 150 - total flux cleaned = 0.000881846 Jy ! Component: 200 - total flux cleaned = 0.00102589 Jy ! Total flux subtracted in 200 components = 0.00102589 Jy ! Clean residual min=-0.002032 max=0.001698 Jy/beam ! Clean residual mean=-0.000009 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.127325 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 202 components and 0.127325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085016Jy sigma=0.000644 ! Fit after self-cal, rms=0.085003Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000296575 Jy ! Component: 100 - total flux cleaned = 0.000437838 Jy ! Component: 150 - total flux cleaned = 0.00048896 Jy ! Component: 200 - total flux cleaned = 0.000556971 Jy ! Total flux subtracted in 200 components = 0.000556971 Jy ! Clean residual min=-0.002015 max=0.001712 Jy/beam ! Clean residual mean=-0.000008 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.127882 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 209 components and 0.127882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084994Jy sigma=0.000644 ! Fit after self-cal, rms=0.084989Jy sigma=0.000644 ! 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=3.27 mas, bmaj=8.995 mas, bpa=1.732 degrees ! Estimated noise=771.856 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.27 x 8.995 at 1.732 degrees (North through East) ! Clean map min=-0.0017836 max=0.051934 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=2.634 mas, bmaj=7.357 mas, bpa=0.08571 degrees ! Estimated noise=1391.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0399673 Jy ! Component: 100 - total flux cleaned = 0.0572044 Jy ! Component: 150 - total flux cleaned = 0.0693472 Jy ! Component: 200 - total flux cleaned = 0.078696 Jy ! Total flux subtracted in 200 components = 0.078696 Jy ! Clean residual min=-0.006172 max=0.006713 Jy/beam ! Clean residual mean=-0.000026 rms=0.001480 Jy/beam ! Combined flux in latest and established models = 0.078696 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.078696 Jy ! Inverting map and beam ! Estimated beam: bmin=3.27 mas, bmaj=8.995 mas, bpa=1.732 degrees ! Estimated noise=771.856 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 = 0.00970417 Jy ! Component: 100 - total flux cleaned = 0.0166787 Jy ! Component: 150 - total flux cleaned = 0.0220456 Jy ! Component: 200 - total flux cleaned = 0.0263962 Jy ! Total flux subtracted in 200 components = 0.0263962 Jy ! Clean residual min=-0.002890 max=0.003468 Jy/beam ! Clean residual mean=-0.000020 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.105092 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 77 components and 0.105092 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=8.268 mas, bmaj=18.7 mas, bpa=-0.6164 degrees ! Estimated noise=953.494 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00552894 Jy ! Component: 100 - total flux cleaned = 0.00929213 Jy ! Component: 150 - total flux cleaned = 0.012271 Jy ! Component: 200 - total flux cleaned = 0.0146997 Jy ! Total flux subtracted in 200 components = 0.0146997 Jy ! Clean residual min=-0.002461 max=0.002189 Jy/beam ! Clean residual mean=-0.000016 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.119792 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 = 0.0017785 Jy ! Component: 100 - total flux cleaned = 0.00281934 Jy ! Component: 150 - total flux cleaned = 0.00355157 Jy ! Component: 200 - total flux cleaned = 0.00403873 Jy ! Total flux subtracted in 200 components = 0.00403873 Jy ! Clean residual min=-0.002340 max=0.001717 Jy/beam ! Clean residual mean=-0.000009 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.123831 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 131 components and 0.123831 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.27 mas, bmaj=8.995 mas, bpa=1.732 degrees ! Estimated noise=771.856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104612 Jy ! Component: 100 - total flux cleaned = 0.00166989 Jy ! Component: 150 - total flux cleaned = 0.00187947 Jy ! Component: 200 - total flux cleaned = 0.00202185 Jy ! Total flux subtracted in 200 components = 0.00202185 Jy ! Clean residual min=-0.001873 max=0.001778 Jy/beam ! Clean residual mean=-0.000008 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.125852 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 151 components and 0.125852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085065Jy sigma=0.000645 ! Fit after self-cal, rms=0.085026Jy sigma=0.000644 wmodel J1844-2029_S_2017_07_09_pus_map.mod ! Writing 151 model components to file: J1844-2029_S_2017_07_09_pus_map.mod wobs J1844-2029_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J1844-2029_S_2017_07_09_pus_uvs.fits wwins J1844-2029_S_2017_07_09_pus_map.win ! wwins: Wrote 5 windows to J1844-2029_S_2017_07_09_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 = -0.000459525 Jy ! Component: 100 - total flux cleaned = -0.000724238 Jy ! Component: 150 - total flux cleaned = -0.00105681 Jy ! Component: 200 - total flux cleaned = -0.00134772 Jy ! Component: 250 - total flux cleaned = -0.00162863 Jy ! Component: 300 - total flux cleaned = -0.00177608 Jy ! Component: 350 - total flux cleaned = -0.00189564 Jy ! Component: 400 - total flux cleaned = -0.00198862 Jy ! Component: 450 - total flux cleaned = -0.00205661 Jy ! Component: 500 - total flux cleaned = -0.0020789 Jy ! Component: 550 - total flux cleaned = -0.00214412 Jy ! Component: 600 - total flux cleaned = -0.00218651 Jy ! Component: 650 - total flux cleaned = -0.00220746 Jy ! Component: 700 - total flux cleaned = -0.00220768 Jy ! Component: 750 - total flux cleaned = -0.00220776 Jy ! Component: 800 - total flux cleaned = -0.00210973 Jy ! Component: 850 - total flux cleaned = -0.00207185 Jy ! Component: 900 - total flux cleaned = -0.00210984 Jy ! Component: 950 - total flux cleaned = -0.00203537 Jy ! Component: 1000 - total flux cleaned = -0.00199888 Jy ! Component: 1050 - total flux cleaned = -0.00199882 Jy ! Component: 1100 - total flux cleaned = -0.00192789 Jy ! Component: 1150 - total flux cleaned = -0.00191041 Jy ! Component: 1200 - total flux cleaned = -0.00187608 Jy ! Component: 1250 - total flux cleaned = -0.00182511 Jy ! Component: 1300 - total flux cleaned = -0.00182521 Jy ! Component: 1350 - total flux cleaned = -0.00177568 Jy ! Component: 1400 - total flux cleaned = -0.00175958 Jy ! Component: 1450 - total flux cleaned = -0.00172731 Jy ! Component: 1500 - total flux cleaned = -0.00167985 Jy ! Component: 1550 - total flux cleaned = -0.00169565 Jy ! Component: 1600 - total flux cleaned = -0.00168016 Jy ! Component: 1650 - total flux cleaned = -0.00163447 Jy ! Component: 1700 - total flux cleaned = -0.00167995 Jy ! Component: 1750 - total flux cleaned = -0.00166491 Jy ! Component: 1800 - total flux cleaned = -0.00165 Jy ! Component: 1850 - total flux cleaned = -0.00163534 Jy ! Component: 1900 - total flux cleaned = -0.00162091 Jy ! Component: 1950 - total flux cleaned = -0.00157802 Jy ! Component: 2000 - total flux cleaned = -0.00154994 Jy ! Component: 2050 - total flux cleaned = -0.00153608 Jy ! Component: 2100 - total flux cleaned = -0.00149457 Jy ! Component: 2150 - total flux cleaned = -0.00150816 Jy ! Component: 2200 - total flux cleaned = -0.00148112 Jy ! Component: 2250 - total flux cleaned = -0.00145445 Jy ! Component: 2300 - total flux cleaned = -0.00144124 Jy ! Component: 2350 - total flux cleaned = -0.00144104 Jy ! Component: 2400 - total flux cleaned = -0.00144083 Jy ! Component: 2450 - total flux cleaned = -0.00141511 Jy ! Component: 2500 - total flux cleaned = -0.00146594 Jy ! Component: 2550 - total flux cleaned = -0.00145325 Jy ! Component: 2600 - total flux cleaned = -0.00147807 Jy ! Component: 2650 - total flux cleaned = -0.00145336 Jy ! Component: 2700 - total flux cleaned = -0.00145348 Jy ! Component: 2750 - total flux cleaned = -0.00147789 Jy ! Component: 2800 - total flux cleaned = -0.00148997 Jy ! Component: 2850 - total flux cleaned = -0.00147792 Jy ! Component: 2900 - total flux cleaned = -0.00146597 Jy ! Component: 2950 - total flux cleaned = -0.00148946 Jy ! Component: 3000 - total flux cleaned = -0.00152444 Jy ! Component: 3050 - total flux cleaned = -0.0015589 Jy ! Component: 3100 - total flux cleaned = -0.00153583 Jy ! Component: 3150 - total flux cleaned = -0.00153575 Jy ! Component: 3200 - total flux cleaned = -0.00151318 Jy ! Component: 3250 - total flux cleaned = -0.00155807 Jy ! Component: 3300 - total flux cleaned = -0.0015802 Jy ! Component: 3350 - total flux cleaned = -0.00160219 Jy ! Component: 3400 - total flux cleaned = -0.00158023 Jy ! Component: 3450 - total flux cleaned = -0.00156932 Jy ! Component: 3500 - total flux cleaned = -0.0015909 Jy ! Component: 3550 - total flux cleaned = -0.0015802 Jy ! Component: 3600 - total flux cleaned = -0.0016228 Jy ! Component: 3650 - total flux cleaned = -0.00158055 Jy ! Component: 3700 - total flux cleaned = -0.00160163 Jy ! Component: 3750 - total flux cleaned = -0.00162253 Jy ! Component: 3800 - total flux cleaned = -0.00163295 Jy ! Component: 3850 - total flux cleaned = -0.00163299 Jy ! Component: 3900 - total flux cleaned = -0.00165336 Jy ! Component: 3950 - total flux cleaned = -0.0016737 Jy ! Component: 4000 - total flux cleaned = -0.00168377 Jy ! Component: 4050 - total flux cleaned = -0.00171376 Jy ! Total flux subtracted in 4096 components = -0.00169391 Jy ! Clean residual min=-0.000549 max=0.000604 Jy/beam ! Clean residual mean=-0.000000 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.124158 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 421 components and 0.124159 Jy ![Exited script file: muppet] wmap "J1844-2029_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.27 x 8.995 at 1.732 degrees (North through East) ! Clean map min=-0.0013349 max=0.052074 Jy/beam ! Writing clean map to FITS file: J1844-2029_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0520736 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000176489 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.01677 1.01677 2.03354 4.06707 8.13414 16.2683 32.5366 65.0732 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.052 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.27 x 8.995 at 1.732 degrees (North through East) ! Clean map min=-0.0013349 max=0.052074 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 J1844-2029_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:55:54 2019