! Started logfile: J0321-0526_S_2017_02_19_pus_uvs.log on Sat May 4 18:40:28 2019 obs J0321-0526_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0321-0526_S_2017_02_19_pus_uva.fits ! AN table 1: 172 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.781654 visibilities/baseline/integration-bin. ! Found source: J0321-0526 ! ! 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 482 lines of history. ! ! Reading 24200 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 J0321-0526_S_2017_02_19_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 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 803 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.881255Jy sigma=0.006705 ! Fit after self-cal, rms=0.860943Jy sigma=0.006557 ! 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=2.63 mas, bmaj=6.762 mas, bpa=-5.44 degrees ! Estimated noise=1008.29 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 = 0.106195 Jy ! Component: 100 - total flux cleaned = 0.134657 Jy ! Total flux subtracted in 100 components = 0.134657 Jy ! Clean residual min=-0.005101 max=0.011960 Jy/beam ! Clean residual mean=0.000006 rms=0.001427 Jy/beam ! Combined flux in latest and established models = 0.134657 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.134657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098562Jy sigma=0.000687 ! Fit after self-cal, rms=0.098486Jy sigma=0.000687 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0128511 Jy ! Component: 100 - total flux cleaned = 0.0194938 Jy ! Total flux subtracted in 100 components = 0.0194938 Jy ! Clean residual min=-0.004155 max=0.004539 Jy/beam ! Clean residual mean=0.000005 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 0.154151 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 24 components and 0.154151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096163Jy sigma=0.000672 ! Fit after self-cal, rms=0.096130Jy sigma=0.000672 ! 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=3.05 mas, bmaj=7.257 mas, bpa=-3.713 degrees ! Estimated noise=662.487 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 (3, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00641287 Jy ! Component: 100 - total flux cleaned = 0.00991992 Jy ! Component: 150 - total flux cleaned = 0.0121507 Jy ! Component: 200 - total flux cleaned = 0.0136736 Jy ! Total flux subtracted in 200 components = 0.0136736 Jy ! Clean residual min=-0.002715 max=0.002917 Jy/beam ! Clean residual mean=0.000011 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.167824 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 55 components and 0.167824 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095550Jy sigma=0.000670 ! Fit after self-cal, rms=0.095517Jy sigma=0.000670 ! 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 1.01 FD 0.92 HN 1.01 KP 1.07 ! LA 1.03 MK 0.98 NL 0.89 OV 1.06 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.03 KP 1.07 ! LA 0.99 MK 0.97 NL 1.03 OV 1.10 ! PT 1.00* SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.03 HN 0.97 KP 0.90 ! LA 0.79 MK 1.00 NL 1.15 OV 0.98 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 0.92 KP 1.00* ! LA 0.78 MK 1.16 NL 1.00* OV 1.04 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.095517Jy sigma=0.000670 ! Fit after self-cal, rms=0.091385Jy sigma=0.000659 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.057 mas, bmaj=7.293 mas, bpa=-3.664 degrees ! Estimated noise=658.926 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 = 0.000681983 Jy ! Component: 100 - total flux cleaned = 0.000715105 Jy ! Component: 150 - total flux cleaned = 0.000630546 Jy ! Component: 200 - total flux cleaned = 0.000630624 Jy ! Total flux subtracted in 200 components = 0.000630624 Jy ! Clean residual min=-0.002097 max=0.001904 Jy/beam ! Clean residual mean=0.000002 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.168455 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.168455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091358Jy sigma=0.000659 ! Fit after self-cal, rms=0.091338Jy sigma=0.000658 ! 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=0.091338Jy sigma=0.000658 ! Fit after self-cal, rms=0.093360Jy sigma=0.000656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.052 mas, bmaj=7.311 mas, bpa=-3.487 degrees ! Estimated noise=660.685 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000875816 Jy ! Component: 100 - total flux cleaned = 0.000825602 Jy ! Component: 150 - total flux cleaned = 0.000763869 Jy ! Component: 200 - total flux cleaned = 0.000710086 Jy ! Total flux subtracted in 200 components = 0.000710086 Jy ! Clean residual min=-0.001669 max=0.001461 Jy/beam ! Clean residual mean=0.000001 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.169165 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 88 components and 0.169165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093345Jy sigma=0.000656 ! Fit after self-cal, rms=0.093383Jy sigma=0.000656 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 = 9.46982e-05 Jy ! Component: 100 - total flux cleaned = 0.000110869 Jy ! Component: 150 - total flux cleaned = 0.000125037 Jy ! Component: 200 - total flux cleaned = 0.000124947 Jy ! Total flux subtracted in 200 components = 0.000124947 Jy ! Clean residual min=-0.001671 max=0.001467 Jy/beam ! Clean residual mean=0.000001 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.16929 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 100 components and 0.16929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093378Jy sigma=0.000656 ! Fit after self-cal, rms=0.093377Jy sigma=0.000656 ! 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=0.093377Jy sigma=0.000656 ! Fit after self-cal, rms=0.093759Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.052 mas, bmaj=7.313 mas, bpa=-3.454 degrees ! Estimated noise=661.034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000151577 Jy ! Component: 100 - total flux cleaned = 0.000106236 Jy ! Component: 150 - total flux cleaned = 0.000106541 Jy ! Component: 200 - total flux cleaned = 0.00010648 Jy ! Total flux subtracted in 200 components = 0.00010648 Jy ! Clean residual min=-0.001610 max=0.001416 Jy/beam ! Clean residual mean=0.000001 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.169396 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 103 components and 0.169396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093753Jy sigma=0.000656 ! Fit after self-cal, rms=0.093755Jy sigma=0.000656 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 = 3.03554e-05 Jy ! Component: 100 - total flux cleaned = 4.22273e-05 Jy ! Component: 150 - total flux cleaned = 5.33713e-05 Jy ! Component: 200 - total flux cleaned = 5.32395e-05 Jy ! Total flux subtracted in 200 components = 5.32395e-05 Jy ! Clean residual min=-0.001611 max=0.001413 Jy/beam ! Clean residual mean=0.000001 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.16945 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 108 components and 0.16945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093752Jy sigma=0.000656 ! Fit after self-cal, rms=0.093752Jy sigma=0.000656 ! 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=0.093752Jy sigma=0.000656 ! Fit after self-cal, rms=0.093869Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.852 mas, bmaj=11.47 mas, bpa=3.388 degrees ! Estimated noise=879.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00030431 Jy ! Component: 100 - total flux cleaned = 0.000284255 Jy ! Component: 150 - total flux cleaned = 0.000255883 Jy ! Component: 200 - total flux cleaned = 0.000238953 Jy ! Total flux subtracted in 200 components = 0.000238953 Jy ! Clean residual min=-0.001873 max=0.001868 Jy/beam ! Clean residual mean=0.000002 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.169689 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 113 components and 0.169689 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093867Jy sigma=0.000656 ! Fit after self-cal, rms=0.093868Jy sigma=0.000656 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 = 8.05722e-05 Jy ! Component: 100 - total flux cleaned = 5.67794e-05 Jy ! Component: 150 - total flux cleaned = 4.25331e-05 Jy ! Component: 200 - total flux cleaned = 2.98062e-05 Jy ! Total flux subtracted in 200 components = 2.98062e-05 Jy ! Clean residual min=-0.001848 max=0.001860 Jy/beam ! Clean residual mean=0.000002 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.169718 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 113 components and 0.169718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093868Jy sigma=0.000656 ! Fit after self-cal, rms=0.093867Jy sigma=0.000656 ! 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=3.054 mas, bmaj=7.313 mas, bpa=-3.42 degrees ! Estimated noise=661.437 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.054 x 7.313 at -3.42 degrees (North through East) ! Clean map min=-0.0015226 max=0.13923 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=2.632 mas, bmaj=6.807 mas, bpa=-5.043 degrees ! Estimated noise=1006.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105903 Jy ! Component: 100 - total flux cleaned = 0.13418 Jy ! Component: 150 - total flux cleaned = 0.146705 Jy ! Component: 200 - total flux cleaned = 0.153428 Jy ! Total flux subtracted in 200 components = 0.153428 Jy ! Clean residual min=-0.002925 max=0.003623 Jy/beam ! Clean residual mean=0.000001 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.153428 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.153428 Jy ! Inverting map and beam ! Estimated beam: bmin=3.054 mas, bmaj=7.313 mas, bpa=-3.42 degrees ! Estimated noise=661.437 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 = 0.00621168 Jy ! Component: 100 - total flux cleaned = 0.00967084 Jy ! Component: 150 - total flux cleaned = 0.011754 Jy ! Component: 200 - total flux cleaned = 0.0131413 Jy ! Total flux subtracted in 200 components = 0.0131413 Jy ! Clean residual min=-0.001750 max=0.001636 Jy/beam ! Clean residual mean=0.000001 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.16657 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 55 components and 0.16657 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=6.852 mas, bmaj=11.47 mas, bpa=3.388 degrees ! Estimated noise=879.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155637 Jy ! Component: 100 - total flux cleaned = 0.0023391 Jy ! Component: 150 - total flux cleaned = 0.00258871 Jy ! Component: 200 - total flux cleaned = 0.00275489 Jy ! Total flux subtracted in 200 components = 0.00275489 Jy ! Clean residual min=-0.001918 max=0.001965 Jy/beam ! Clean residual mean=0.000002 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.169325 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 = 0.000123999 Jy ! Component: 100 - total flux cleaned = 0.000161649 Jy ! Component: 150 - total flux cleaned = 0.000196325 Jy ! Component: 200 - total flux cleaned = 0.000235787 Jy ! Total flux subtracted in 200 components = 0.000235787 Jy ! Clean residual min=-0.001902 max=0.001917 Jy/beam ! Clean residual mean=0.000002 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.16956 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 90 components and 0.16956 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.054 mas, bmaj=7.313 mas, bpa=-3.42 degrees ! Estimated noise=661.437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000200776 Jy ! Component: 100 - total flux cleaned = -0.000239938 Jy ! Component: 150 - total flux cleaned = -0.000290853 Jy ! Component: 200 - total flux cleaned = -0.000306362 Jy ! Total flux subtracted in 200 components = -0.000306362 Jy ! Clean residual min=-0.001617 max=0.001521 Jy/beam ! Clean residual mean=0.000001 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.169254 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 111 components and 0.169254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093864Jy sigma=0.000656 ! Fit after self-cal, rms=0.093859Jy sigma=0.000656 wmodel J0321-0526_S_2017_02_19_pus_map.mod ! Writing 111 model components to file: J0321-0526_S_2017_02_19_pus_map.mod wobs J0321-0526_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0321-0526_S_2017_02_19_pus_uvs.fits wwins J0321-0526_S_2017_02_19_pus_map.win ! wwins: Wrote 2 windows to J0321-0526_S_2017_02_19_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 = -6.80337e-06 Jy ! Component: 100 - total flux cleaned = 7.26623e-05 Jy ! Component: 150 - total flux cleaned = 0.000122966 Jy ! Component: 200 - total flux cleaned = 0.000195084 Jy ! Component: 250 - total flux cleaned = 0.000264441 Jy ! Component: 300 - total flux cleaned = 0.000286035 Jy ! Component: 350 - total flux cleaned = 0.000395049 Jy ! Component: 400 - total flux cleaned = 0.000437906 Jy ! Component: 450 - total flux cleaned = 0.000542272 Jy ! Component: 500 - total flux cleaned = 0.000563011 Jy ! Component: 550 - total flux cleaned = 0.000643845 Jy ! Component: 600 - total flux cleaned = 0.00068375 Jy ! Component: 650 - total flux cleaned = 0.000742092 Jy ! Component: 700 - total flux cleaned = 0.000742291 Jy ! Component: 750 - total flux cleaned = 0.000686341 Jy ! Component: 800 - total flux cleaned = 0.000723937 Jy ! Component: 850 - total flux cleaned = 0.000723981 Jy ! Component: 900 - total flux cleaned = 0.000741853 Jy ! Component: 950 - total flux cleaned = 0.000741734 Jy ! Component: 1000 - total flux cleaned = 0.000723931 Jy ! Component: 1050 - total flux cleaned = 0.000672224 Jy ! Component: 1100 - total flux cleaned = 0.000740788 Jy ! Component: 1150 - total flux cleaned = 0.000673168 Jy ! Component: 1200 - total flux cleaned = 0.00073998 Jy ! Component: 1250 - total flux cleaned = 0.000706782 Jy ! Component: 1300 - total flux cleaned = 0.000772128 Jy ! Component: 1350 - total flux cleaned = 0.000787866 Jy ! Component: 1400 - total flux cleaned = 0.000723916 Jy ! Component: 1450 - total flux cleaned = 0.000723959 Jy ! Component: 1500 - total flux cleaned = 0.000755234 Jy ! Component: 1550 - total flux cleaned = 0.00075514 Jy ! Component: 1600 - total flux cleaned = 0.000785958 Jy ! Component: 1650 - total flux cleaned = 0.000786093 Jy ! Component: 1700 - total flux cleaned = 0.000801304 Jy ! Component: 1750 - total flux cleaned = 0.000845914 Jy ! Component: 1800 - total flux cleaned = 0.000846041 Jy ! Component: 1850 - total flux cleaned = 0.000904269 Jy ! Component: 1900 - total flux cleaned = 0.000918576 Jy ! Component: 1950 - total flux cleaned = 0.000918636 Jy ! Component: 2000 - total flux cleaned = 0.000918769 Jy ! Component: 2050 - total flux cleaned = 0.000961176 Jy ! Component: 2100 - total flux cleaned = 0.000975269 Jy ! Component: 2150 - total flux cleaned = 0.00101685 Jy ! Component: 2200 - total flux cleaned = 0.00107162 Jy ! Component: 2250 - total flux cleaned = 0.00103103 Jy ! Component: 2300 - total flux cleaned = 0.00109836 Jy ! Component: 2350 - total flux cleaned = 0.00107169 Jy ! Component: 2400 - total flux cleaned = 0.00107197 Jy ! Component: 2450 - total flux cleaned = 0.00112435 Jy ! Component: 2500 - total flux cleaned = 0.00109844 Jy ! Component: 2550 - total flux cleaned = 0.0010986 Jy ! Component: 2600 - total flux cleaned = 0.00109861 Jy ! Component: 2650 - total flux cleaned = 0.00109864 Jy ! Component: 2700 - total flux cleaned = 0.00111104 Jy ! Component: 2750 - total flux cleaned = 0.00109848 Jy ! Component: 2800 - total flux cleaned = 0.00109851 Jy ! Component: 2850 - total flux cleaned = 0.001123 Jy ! Component: 2900 - total flux cleaned = 0.00111071 Jy ! Component: 2950 - total flux cleaned = 0.00112279 Jy ! Component: 3000 - total flux cleaned = 0.00106285 Jy ! Component: 3050 - total flux cleaned = 0.00105116 Jy ! Component: 3100 - total flux cleaned = 0.00106279 Jy ! Component: 3150 - total flux cleaned = 0.00106291 Jy ! Component: 3200 - total flux cleaned = 0.00100492 Jy ! Component: 3250 - total flux cleaned = 0.00102792 Jy ! Component: 3300 - total flux cleaned = 0.0010051 Jy ! Component: 3350 - total flux cleaned = 0.00103909 Jy ! Component: 3400 - total flux cleaned = 0.00100521 Jy ! Component: 3450 - total flux cleaned = 0.0010386 Jy ! Component: 3500 - total flux cleaned = 0.000983162 Jy ! Component: 3550 - total flux cleaned = 0.00100519 Jy ! Component: 3600 - total flux cleaned = 0.000972392 Jy ! Component: 3650 - total flux cleaned = 0.00101599 Jy ! Component: 3700 - total flux cleaned = 0.000961999 Jy ! Component: 3750 - total flux cleaned = 0.00098341 Jy ! Component: 3800 - total flux cleaned = 0.00101541 Jy ! Component: 3850 - total flux cleaned = 0.000994188 Jy ! Component: 3900 - total flux cleaned = 0.000973152 Jy ! Component: 3950 - total flux cleaned = 0.00100466 Jy ! Component: 4000 - total flux cleaned = 0.00103587 Jy ! Component: 4050 - total flux cleaned = 0.000984255 Jy ! Total flux subtracted in 4096 components = 0.00100484 Jy ! Clean residual min=-0.000676 max=0.000560 Jy/beam ! Clean residual mean=-0.000000 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.170259 Jy keep ! Adding 321 model components to the UV plane model. ! The established model now contains 432 components and 0.170259 Jy ![Exited script file: muppet] wmap "J0321-0526_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.054 x 7.313 at -3.42 degrees (North through East) ! Clean map min=-0.0012657 max=0.13953 Jy/beam ! Writing clean map to FITS file: J0321-0526_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.139534 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000188786 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.405891 0.405891 0.811782 1.62356 3.24713 6.49425 12.9885 25.977 51.954 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.139 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.054 x 7.313 at -3.42 degrees (North through East) ! Clean map min=-0.0012657 max=0.13953 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 J0321-0526_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:40:33 2019