! Started logfile: J0141-0928_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:01:35 2019 obs J0141-0928_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0141-0928_S_2017_01_16_pus_uva.fits ! AN table 1: 26 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.420513 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0141-0928 ! ! 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 622 lines of history. ! ! Reading 1968 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 J0141-0928_S_2017_01_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 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 145 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.483656Jy sigma=0.003102 ! Fit after self-cal, rms=0.440672Jy sigma=0.002880 ! 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=3.328 mas, bmaj=9.533 mas, bpa=15.19 degrees ! Estimated noise=3008.75 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 = 0.471466 Jy ! Component: 100 - total flux cleaned = 0.574276 Jy ! Total flux subtracted in 100 components = 0.574276 Jy ! Clean residual min=-0.023054 max=0.033061 Jy/beam ! Clean residual mean=-0.000002 rms=0.006669 Jy/beam ! Combined flux in latest and established models = 0.574276 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.574276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.241834Jy sigma=0.001020 ! Fit after self-cal, rms=0.241837Jy sigma=0.001020 ! 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=3.998 mas, bmaj=11.11 mas, bpa=16.31 degrees ! Estimated noise=2428.75 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 = 0.0376215 Jy ! Component: 100 - total flux cleaned = 0.0573919 Jy ! Component: 150 - total flux cleaned = 0.0689544 Jy ! Component: 200 - total flux cleaned = 0.0746446 Jy ! Total flux subtracted in 200 components = 0.0746446 Jy ! Clean residual min=-0.020370 max=0.030852 Jy/beam ! Clean residual mean=-0.000034 rms=0.006375 Jy/beam ! Combined flux in latest and established models = 0.648921 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.648921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.233400Jy sigma=0.000952 ! Fit after self-cal, rms=0.233395Jy sigma=0.000952 ! 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 0.92 HN 0.94 KP 0.98 ! LA 1.01 MK 1.00* NL 0.90 OV 0.98 ! PT 1.07 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 1.01 KP 0.97 ! LA 0.96 MK 1.00* NL 1.00 OV 1.00 ! PT 1.09 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.99 HN 0.97 KP 1.02 ! LA 1.03 MK 1.00* NL 0.99 OV 0.94 ! PT 1.06 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00 HN 0.99 KP 0.55 ! LA 1.26 MK 1.00* NL 1.00* OV 0.93 ! PT 1.03 SC 1.19 ! ! ! Fit before self-cal, rms=0.233395Jy sigma=0.000952 ! Fit after self-cal, rms=0.157511Jy sigma=0.000844 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.008 mas, bmaj=11.04 mas, bpa=15.89 degrees ! Estimated noise=2416.86 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 = 0.000155352 Jy ! Component: 100 - total flux cleaned = -0.000282143 Jy ! Component: 150 - total flux cleaned = -0.000628066 Jy ! Component: 200 - total flux cleaned = -0.00104737 Jy ! Total flux subtracted in 200 components = -0.00104737 Jy ! Clean residual min=-0.020064 max=0.022673 Jy/beam ! Clean residual mean=0.000075 rms=0.005049 Jy/beam ! Combined flux in latest and established models = 0.647874 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 29 components and 0.647874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157095Jy sigma=0.000839 ! Fit after self-cal, rms=0.157024Jy sigma=0.000839 ! 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=0.157024Jy sigma=0.000839 ! Fit after self-cal, rms=0.128114Jy sigma=0.000653 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.002 mas, bmaj=11.02 mas, bpa=15.82 degrees ! Estimated noise=2418.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00405997 Jy ! Component: 100 - total flux cleaned = 0.00394912 Jy ! Component: 150 - total flux cleaned = 0.00377101 Jy ! Component: 200 - total flux cleaned = 0.00377314 Jy ! Total flux subtracted in 200 components = 0.00377314 Jy ! Clean residual min=-0.006175 max=0.005829 Jy/beam ! Clean residual mean=-0.000008 rms=0.001429 Jy/beam ! Combined flux in latest and established models = 0.651647 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 33 components and 0.651647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127908Jy sigma=0.000650 ! Fit after self-cal, rms=0.128100Jy sigma=0.000650 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 = 0.000324985 Jy ! Component: 100 - total flux cleaned = 0.000255285 Jy ! Component: 150 - total flux cleaned = 0.000257294 Jy ! Component: 200 - total flux cleaned = 0.000257896 Jy ! Total flux subtracted in 200 components = 0.000257896 Jy ! Clean residual min=-0.006160 max=0.005787 Jy/beam ! Clean residual mean=-0.000007 rms=0.001404 Jy/beam ! Combined flux in latest and established models = 0.651905 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 42 components and 0.651905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128048Jy sigma=0.000649 ! Fit after self-cal, rms=0.128042Jy sigma=0.000649 ! 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=0.128042Jy sigma=0.000649 ! Fit after self-cal, rms=0.128252Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4 mas, bmaj=11 mas, bpa=15.75 degrees ! Estimated noise=2419.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159361 Jy ! Component: 100 - total flux cleaned = 0.00159652 Jy ! Component: 150 - total flux cleaned = 0.00159249 Jy ! Component: 200 - total flux cleaned = 0.00163806 Jy ! Total flux subtracted in 200 components = 0.00163806 Jy ! Clean residual min=-0.006371 max=0.005627 Jy/beam ! Clean residual mean=-0.000006 rms=0.001352 Jy/beam ! Combined flux in latest and established models = 0.653543 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 49 components and 0.653543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128166Jy sigma=0.000648 ! Fit after self-cal, rms=0.128157Jy sigma=0.000648 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 = 7.79216e-05 Jy ! Component: 100 - total flux cleaned = 7.68586e-05 Jy ! Component: 150 - total flux cleaned = 0.000115152 Jy ! Component: 200 - total flux cleaned = 0.000115846 Jy ! Total flux subtracted in 200 components = 0.000115846 Jy ! Clean residual min=-0.006349 max=0.005567 Jy/beam ! Clean residual mean=-0.000005 rms=0.001344 Jy/beam ! Combined flux in latest and established models = 0.653659 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 54 components and 0.653659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128124Jy sigma=0.000648 ! Fit after self-cal, rms=0.128123Jy sigma=0.000648 ! 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=0.128123Jy sigma=0.000648 ! Fit after self-cal, rms=0.128315Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.976 mas, bmaj=14.16 mas, bpa=4.233 degrees ! Estimated noise=2890.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000449996 Jy ! Component: 100 - total flux cleaned = -0.000502594 Jy ! Component: 150 - total flux cleaned = -0.000541655 Jy ! Component: 200 - total flux cleaned = -0.000541871 Jy ! Total flux subtracted in 200 components = -0.000541871 Jy ! Clean residual min=-0.006342 max=0.005014 Jy/beam ! Clean residual mean=-0.000009 rms=0.001440 Jy/beam ! Combined flux in latest and established models = 0.653117 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.653117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128279Jy sigma=0.000648 ! Fit after self-cal, rms=0.128278Jy sigma=0.000648 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 = 6.11194e-05 Jy ! Component: 100 - total flux cleaned = -2.2553e-05 Jy ! Component: 150 - total flux cleaned = 3.16715e-06 Jy ! Component: 200 - total flux cleaned = 3.67471e-06 Jy ! Total flux subtracted in 200 components = 3.67471e-06 Jy ! Clean residual min=-0.006330 max=0.004999 Jy/beam ! Clean residual mean=-0.000009 rms=0.001436 Jy/beam ! Combined flux in latest and established models = 0.65312 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 79 components and 0.65312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128293Jy sigma=0.000648 ! Fit after self-cal, rms=0.128294Jy sigma=0.000648 ! 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=4 mas, bmaj=10.99 mas, bpa=15.69 degrees ! Estimated noise=2418.83 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4 x 10.99 at 15.69 degrees (North through East) ! Clean map min=-0.0063564 max=0.60693 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=0.128294Jy sigma=0.000648 ! Fit after self-cal, rms=0.120807Jy sigma=0.000602 ! Inverting map and beam ! Estimated beam: bmin=4.001 mas, bmaj=10.98 mas, bpa=15.66 degrees ! Estimated noise=2417.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000374773 Jy ! Component: 100 - total flux cleaned = 0.000298721 Jy ! Component: 150 - total flux cleaned = 0.000264554 Jy ! Component: 200 - total flux cleaned = 0.000231808 Jy ! Total flux subtracted in 200 components = 0.000231808 Jy ! Clean residual min=-0.006254 max=0.005642 Jy/beam ! Clean residual mean=-0.000002 rms=0.001320 Jy/beam ! Combined flux in latest and established models = 0.653352 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 82 components and 0.653352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120750Jy sigma=0.000602 ! Fit after self-cal, rms=0.120750Jy sigma=0.000602 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.5584e-05 Jy ! Component: 100 - total flux cleaned = -4.46324e-05 Jy ! Component: 150 - total flux cleaned = -4.35398e-05 Jy ! Component: 200 - total flux cleaned = -1.83017e-05 Jy ! Total flux subtracted in 200 components = -1.83017e-05 Jy ! Clean residual min=-0.006212 max=0.005623 Jy/beam ! Clean residual mean=-0.000002 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 0.653334 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 83 components and 0.653334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120722Jy sigma=0.000601 ! Fit after self-cal, rms=0.120724Jy sigma=0.000601 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120724Jy sigma=0.000601 ! Fit after self-cal, rms=0.120931Jy sigma=0.000601 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=3.335 mas, bmaj=9.44 mas, bpa=14.51 degrees ! Estimated noise=2991.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.468754 Jy ! Component: 100 - total flux cleaned = 0.571417 Jy ! Component: 150 - total flux cleaned = 0.602604 Jy ! Component: 200 - total flux cleaned = 0.619816 Jy ! Total flux subtracted in 200 components = 0.619816 Jy ! Clean residual min=-0.008545 max=0.008879 Jy/beam ! Clean residual mean=-0.000000 rms=0.002137 Jy/beam ! Combined flux in latest and established models = 0.619816 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.619816 Jy ! Inverting map and beam ! Estimated beam: bmin=4.002 mas, bmaj=10.98 mas, bpa=15.61 degrees ! Estimated noise=2418.19 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 = 0.0133479 Jy ! Component: 100 - total flux cleaned = 0.0206709 Jy ! Component: 150 - total flux cleaned = 0.0251312 Jy ! Component: 200 - total flux cleaned = 0.0273413 Jy ! Total flux subtracted in 200 components = 0.0273413 Jy ! Clean residual min=-0.005647 max=0.005386 Jy/beam ! Clean residual mean=-0.000006 rms=0.001375 Jy/beam ! Combined flux in latest and established models = 0.647158 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 28 components and 0.647158 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=7.973 mas, bmaj=14.17 mas, bpa=4.104 degrees ! Estimated noise=2890.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122504 Jy ! Component: 100 - total flux cleaned = 0.00150587 Jy ! Component: 150 - total flux cleaned = 0.0016416 Jy ! Component: 200 - total flux cleaned = 0.00172005 Jy ! Total flux subtracted in 200 components = 0.00172005 Jy ! Clean residual min=-0.006136 max=0.004949 Jy/beam ! Clean residual mean=-0.000008 rms=0.001426 Jy/beam ! Combined flux in latest and established models = 0.648878 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 = 7.42798e-05 Jy ! Component: 100 - total flux cleaned = 0.000143584 Jy ! Component: 150 - total flux cleaned = 0.000243092 Jy ! Component: 200 - total flux cleaned = 0.000306533 Jy ! Total flux subtracted in 200 components = 0.000306533 Jy ! Clean residual min=-0.006084 max=0.004940 Jy/beam ! Clean residual mean=-0.000008 rms=0.001417 Jy/beam ! Combined flux in latest and established models = 0.649184 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 42 components and 0.649184 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.002 mas, bmaj=10.98 mas, bpa=15.61 degrees ! Estimated noise=2418.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00077808 Jy ! Component: 100 - total flux cleaned = 0.000958811 Jy ! Component: 150 - total flux cleaned = 0.00106818 Jy ! Component: 200 - total flux cleaned = 0.00111949 Jy ! Total flux subtracted in 200 components = 0.00111949 Jy ! Clean residual min=-0.005477 max=0.005402 Jy/beam ! Clean residual mean=-0.000003 rms=0.001326 Jy/beam ! Combined flux in latest and established models = 0.650304 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.650304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120816Jy sigma=0.000602 ! Fit after self-cal, rms=0.120807Jy sigma=0.000602 wmodel J0141-0928_S_2017_01_16_pus_map.mod ! Writing 55 model components to file: J0141-0928_S_2017_01_16_pus_map.mod wobs J0141-0928_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0141-0928_S_2017_01_16_pus_uvs.fits wwins J0141-0928_S_2017_01_16_pus_map.win ! wwins: Wrote 1 windows to J0141-0928_S_2017_01_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 = -0.00051714 Jy ! Component: 100 - total flux cleaned = -0.000868988 Jy ! Component: 150 - total flux cleaned = -0.00152859 Jy ! Component: 200 - total flux cleaned = -0.00223284 Jy ! Component: 250 - total flux cleaned = -0.00253258 Jy ! Component: 300 - total flux cleaned = -0.00296813 Jy ! Component: 350 - total flux cleaned = -0.00346107 Jy ! Component: 400 - total flux cleaned = -0.00394195 Jy ! Component: 450 - total flux cleaned = -0.00480979 Jy ! Component: 500 - total flux cleaned = -0.00565762 Jy ! Component: 550 - total flux cleaned = -0.00623071 Jy ! Component: 600 - total flux cleaned = -0.00666844 Jy ! Component: 650 - total flux cleaned = -0.0073421 Jy ! Component: 700 - total flux cleaned = -0.00794098 Jy ! Component: 750 - total flux cleaned = -0.00846889 Jy ! Component: 800 - total flux cleaned = -0.00892885 Jy ! Component: 850 - total flux cleaned = -0.00938124 Jy ! Component: 900 - total flux cleaned = -0.0099364 Jy ! Component: 950 - total flux cleaned = -0.0104271 Jy ! Component: 1000 - total flux cleaned = -0.0108551 Jy ! Component: 1050 - total flux cleaned = -0.0110128 Jy ! Component: 1100 - total flux cleaned = -0.0114805 Jy ! Component: 1150 - total flux cleaned = -0.0117367 Jy ! Component: 1200 - total flux cleaned = -0.0120907 Jy ! Component: 1250 - total flux cleaned = -0.0122913 Jy ! Component: 1300 - total flux cleaned = -0.0127333 Jy ! Component: 1350 - total flux cleaned = -0.013072 Jy ! Component: 1400 - total flux cleaned = -0.0131203 Jy ! Component: 1450 - total flux cleaned = -0.0134978 Jy ! Component: 1500 - total flux cleaned = -0.0135911 Jy ! Component: 1550 - total flux cleaned = -0.0138672 Jy ! Component: 1600 - total flux cleaned = -0.0139584 Jy ! Component: 1650 - total flux cleaned = -0.0140493 Jy ! Component: 1700 - total flux cleaned = -0.0141384 Jy ! Component: 1750 - total flux cleaned = -0.0142268 Jy ! Component: 1800 - total flux cleaned = -0.0144018 Jy ! Component: 1850 - total flux cleaned = -0.0144444 Jy ! Component: 1900 - total flux cleaned = -0.0146154 Jy ! Component: 1950 - total flux cleaned = -0.0145735 Jy ! Component: 2000 - total flux cleaned = -0.0146997 Jy ! Component: 2050 - total flux cleaned = -0.0149487 Jy ! Component: 2100 - total flux cleaned = -0.015113 Jy ! Component: 2150 - total flux cleaned = -0.015194 Jy ! Component: 2200 - total flux cleaned = -0.0151539 Jy ! Component: 2250 - total flux cleaned = -0.0153945 Jy ! Component: 2300 - total flux cleaned = -0.0155134 Jy ! Component: 2350 - total flux cleaned = -0.0157104 Jy ! Component: 2400 - total flux cleaned = -0.0158662 Jy ! Component: 2450 - total flux cleaned = -0.0159823 Jy ! Component: 2500 - total flux cleaned = -0.0160971 Jy ! Component: 2550 - total flux cleaned = -0.0162115 Jy ! Component: 2600 - total flux cleaned = -0.0165133 Jy ! Component: 2650 - total flux cleaned = -0.0164391 Jy ! Component: 2700 - total flux cleaned = -0.0165872 Jy ! Component: 2750 - total flux cleaned = -0.0166979 Jy ! Component: 2800 - total flux cleaned = -0.0169172 Jy ! Component: 2850 - total flux cleaned = -0.0169534 Jy ! Component: 2900 - total flux cleaned = -0.0170968 Jy ! Component: 2950 - total flux cleaned = -0.0172391 Jy ! Component: 3000 - total flux cleaned = -0.0173455 Jy ! Component: 3050 - total flux cleaned = -0.0174855 Jy ! Component: 3100 - total flux cleaned = -0.0174851 Jy ! Component: 3150 - total flux cleaned = -0.0175196 Jy ! Component: 3200 - total flux cleaned = -0.0176913 Jy ! Component: 3250 - total flux cleaned = -0.0176908 Jy ! Component: 3300 - total flux cleaned = -0.0176909 Jy ! Component: 3350 - total flux cleaned = -0.0177583 Jy ! Component: 3400 - total flux cleaned = -0.0178587 Jy ! Component: 3450 - total flux cleaned = -0.0179913 Jy ! Component: 3500 - total flux cleaned = -0.0179585 Jy ! Component: 3550 - total flux cleaned = -0.0179585 Jy ! Component: 3600 - total flux cleaned = -0.0180236 Jy ! Component: 3650 - total flux cleaned = -0.0180235 Jy ! Component: 3700 - total flux cleaned = -0.0181519 Jy ! Component: 3750 - total flux cleaned = -0.0181837 Jy ! Component: 3800 - total flux cleaned = -0.0181523 Jy ! Component: 3850 - total flux cleaned = -0.0182469 Jy ! Component: 3900 - total flux cleaned = -0.0183096 Jy ! Component: 3950 - total flux cleaned = -0.018341 Jy ! Component: 4000 - total flux cleaned = -0.0184027 Jy ! Component: 4050 - total flux cleaned = -0.0184025 Jy ! Total flux subtracted in 4096 components = -0.0184943 Jy ! Clean residual min=-0.002036 max=0.002146 Jy/beam ! Clean residual mean=0.000004 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.63181 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 342 components and 0.63181 Jy ![Exited script file: muppet] wmap "J0141-0928_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.002 x 10.98 at 15.61 degrees (North through East) ! Clean map min=-0.0040158 max=0.60746 Jy/beam ! Writing clean map to FITS file: J0141-0928_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.607461 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000577829 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.285366 0.285366 0.570732 1.14146 2.28293 4.56586 9.13171 18.2634 36.5268 73.0537 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.607 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.002 x 10.98 at 15.61 degrees (North through East) ! Clean map min=-0.0040158 max=0.60746 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 J0141-0928_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:01:40 2019