! Started logfile: J1543-0757_S_2013_01_09_pus_uvs.log on Tue Nov 4 19:02:09 2014 obs J1543-0757_S_2013_01_09_pus_uva.fits ! Reading UV FITS file: J1543-0757_S_2013_01_09_pus_uva.fits ! AN table 1: 176 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.349953 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1543-0757 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 3255 lines of history. ! ! Reading 29564 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 = 512 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1543-0757_S_2013_01_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 = 512x512 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 1115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1115 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.765774Jy sigma=0.008680 ! Fit after self-cal, rms=0.682818Jy sigma=0.007553 ! 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=2.687 mas, bmaj=6.707 mas, bpa=-1.287 degrees ! Estimated noise=687.318 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 = 0.322065 Jy ! Component: 100 - total flux cleaned = 0.48321 Jy ! Total flux subtracted in 100 components = 0.48321 Jy ! Clean residual min=-0.045562 max=0.129077 Jy/beam ! Clean residual mean=0.000305 rms=0.018078 Jy/beam ! Combined flux in latest and established models = 0.48321 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.48321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.356620Jy sigma=0.004272 ! Fit after self-cal, rms=0.355981Jy sigma=0.004267 ! Inverting map ! Added new window around map position (-7.5, -45). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.125954 Jy ! Component: 100 - total flux cleaned = 0.213464 Jy ! Total flux subtracted in 100 components = 0.213464 Jy ! Clean residual min=-0.036229 max=0.089841 Jy/beam ! Clean residual mean=0.000329 rms=0.012968 Jy/beam ! Combined flux in latest and established models = 0.696675 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 44 components and 0.696675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.280224Jy sigma=0.003264 ! Fit after self-cal, rms=0.279417Jy sigma=0.003248 ! Inverting map ! Added new window around map position (-3.5, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0882527 Jy ! Component: 100 - total flux cleaned = 0.150451 Jy ! Total flux subtracted in 100 components = 0.150451 Jy ! Clean residual min=-0.028350 max=0.055009 Jy/beam ! Clean residual mean=0.000253 rms=0.009622 Jy/beam ! Combined flux in latest and established models = 0.847126 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 67 components and 0.847126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.232568Jy sigma=0.002630 ! Fit after self-cal, rms=0.231265Jy sigma=0.002610 ! 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=3.346 mas, bmaj=7.96 mas, bpa=-0.982 degrees ! Estimated noise=354.84 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 = 0.088696 Jy ! Component: 100 - total flux cleaned = 0.153342 Jy ! Component: 150 - total flux cleaned = 0.203494 Jy ! Component: 200 - total flux cleaned = 0.243073 Jy ! Total flux subtracted in 200 components = 0.243073 Jy ! Clean residual min=-0.022604 max=0.043787 Jy/beam ! Clean residual mean=0.000845 rms=0.009026 Jy/beam ! Combined flux in latest and established models = 1.0902 Jy ! Performing phase self-cal ! Adding 77 model components to the UV plane model. ! The established model now contains 123 components and 1.0902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180165Jy sigma=0.001939 ! Fit after self-cal, rms=0.179595Jy sigma=0.001928 ! 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 0.92 FD 1.03 HH 1.00* HN 1.17 ! KP 0.95 LA 0.99 MC 1.00* MK 1.05 ! NL 0.89 NY 1.00* OV 0.87 PT 1.03 ! SC 1.02 TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.15 HH 1.00* HN 1.61 ! KP 0.97 LA 0.92 MC 1.00* MK 1.19 ! NL 0.98 NY 1.00* OV 0.93 PT 0.93 ! SC 1.13 TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.15 HH 1.00* HN 1.22 ! KP 0.82 LA 0.89 MC 1.00* MK 1.21 ! NL 0.99 NY 1.00* OV 0.93 PT 0.93 ! SC 1.02 TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.16 HH 1.00* HN 1.12 ! KP 0.81 LA 0.75 MC 1.00* MK 1.32 ! NL 0.93 NY 1.00* OV 0.81 PT 0.83 ! SC 1.06 TS 1.00* WF 1.00* WZ 1.00* ! ! ! Fit before self-cal, rms=0.179595Jy sigma=0.001928 ! Fit after self-cal, rms=0.140508Jy sigma=0.001424 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.539 mas, bmaj=8.239 mas, bpa=0.7669 degrees ! Estimated noise=355.479 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 (-12.5, -39.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0354455 Jy ! Component: 100 - total flux cleaned = 0.0548034 Jy ! Component: 150 - total flux cleaned = 0.0675007 Jy ! Component: 200 - total flux cleaned = 0.0741442 Jy ! Total flux subtracted in 200 components = 0.0741442 Jy ! Clean residual min=-0.008317 max=0.012763 Jy/beam ! Clean residual mean=0.000131 rms=0.002630 Jy/beam ! Combined flux in latest and established models = 1.16434 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 176 components and 1.16434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132037Jy sigma=0.001273 ! Fit after self-cal, rms=0.131539Jy sigma=0.001261 ! 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=0.131539Jy sigma=0.001261 ! Fit after self-cal, rms=0.132502Jy sigma=0.001245 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.533 mas, bmaj=8.299 mas, bpa=0.6327 degrees ! Estimated noise=356.418 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105291 Jy ! Component: 100 - total flux cleaned = 0.014402 Jy ! Component: 150 - total flux cleaned = 0.0160092 Jy ! Component: 200 - total flux cleaned = 0.0170059 Jy ! Total flux subtracted in 200 components = 0.0170059 Jy ! Clean residual min=-0.007283 max=0.010425 Jy/beam ! Clean residual mean=0.000107 rms=0.001872 Jy/beam ! Combined flux in latest and established models = 1.18135 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 206 components and 1.18135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131341Jy sigma=0.001229 ! Fit after self-cal, rms=0.131259Jy sigma=0.001228 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 (4.5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00407591 Jy ! Component: 100 - total flux cleaned = 0.00458198 Jy ! Component: 150 - total flux cleaned = 0.00546909 Jy ! Component: 200 - total flux cleaned = 0.0060785 Jy ! Total flux subtracted in 200 components = 0.0060785 Jy ! Clean residual min=-0.005754 max=0.006409 Jy/beam ! Clean residual mean=0.000086 rms=0.001617 Jy/beam ! Combined flux in latest and established models = 1.18743 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 222 components and 1.18743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130248Jy sigma=0.001217 ! Fit after self-cal, rms=0.130208Jy sigma=0.001216 ! 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=0.130208Jy sigma=0.001216 ! Fit after self-cal, rms=0.127993Jy sigma=0.001214 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.52 mas, bmaj=8.271 mas, bpa=0.5007 degrees ! Estimated noise=355.004 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00513573 Jy ! Component: 100 - total flux cleaned = 0.00635216 Jy ! Component: 150 - total flux cleaned = 0.00689874 Jy ! Component: 200 - total flux cleaned = 0.00740231 Jy ! Total flux subtracted in 200 components = 0.00740231 Jy ! Clean residual min=-0.005527 max=0.005234 Jy/beam ! Clean residual mean=0.000086 rms=0.001396 Jy/beam ! Combined flux in latest and established models = 1.19483 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 236 components and 1.19483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127347Jy sigma=0.001207 ! Fit after self-cal, rms=0.127321Jy sigma=0.001207 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 = 0.000528408 Jy ! Component: 100 - total flux cleaned = 0.000534544 Jy ! Component: 150 - total flux cleaned = 0.000831482 Jy ! Component: 200 - total flux cleaned = 0.00110987 Jy ! Total flux subtracted in 200 components = 0.00110987 Jy ! Clean residual min=-0.004964 max=0.005002 Jy/beam ! Clean residual mean=0.000085 rms=0.001310 Jy/beam ! Combined flux in latest and established models = 1.19594 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 247 components and 1.19594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126920Jy sigma=0.001204 ! Fit after self-cal, rms=0.126913Jy sigma=0.001203 ! 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=0.126913Jy sigma=0.001203 ! Fit after self-cal, rms=0.125370Jy sigma=0.001203 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.873 mas, bmaj=13.91 mas, bpa=3.149 degrees ! Estimated noise=393.319 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00409336 Jy ! Component: 100 - total flux cleaned = 0.0063802 Jy ! Component: 150 - total flux cleaned = 0.00743279 Jy ! Component: 200 - total flux cleaned = 0.00796087 Jy ! Total flux subtracted in 200 components = 0.00796087 Jy ! Clean residual min=-0.003308 max=0.004025 Jy/beam ! Clean residual mean=0.000143 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 1.2039 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 282 components and 1.2039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125267Jy sigma=0.001201 ! Fit after self-cal, rms=0.125240Jy sigma=0.001200 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 = 0.000702074 Jy ! Component: 100 - total flux cleaned = 0.000701111 Jy ! Component: 150 - total flux cleaned = 0.000821623 Jy ! Component: 200 - total flux cleaned = 0.000933655 Jy ! Total flux subtracted in 200 components = 0.000933655 Jy ! Clean residual min=-0.003126 max=0.003922 Jy/beam ! Clean residual mean=0.000134 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 1.20484 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 293 components and 1.20484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125195Jy sigma=0.001200 ! Fit after self-cal, rms=0.125191Jy sigma=0.001200 ! 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=3.513 mas, bmaj=8.251 mas, bpa=0.3537 degrees ! Estimated noise=354.017 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.513 x 8.251 at 0.3537 degrees (North through East) ! Clean map min=-0.0052407 max=0.43293 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=2.791 mas, bmaj=6.849 mas, bpa=0.5796 degrees ! Estimated noise=714.173 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.327217 Jy ! Component: 100 - total flux cleaned = 0.504122 Jy ! Component: 150 - total flux cleaned = 0.627881 Jy ! Component: 200 - total flux cleaned = 0.718861 Jy ! Total flux subtracted in 200 components = 0.718861 Jy ! Clean residual min=-0.030854 max=0.052401 Jy/beam ! Clean residual mean=0.000219 rms=0.010692 Jy/beam ! Combined flux in latest and established models = 0.71886 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 45 model components to the UV plane model. ! The established model now contains 45 components and 0.71886 Jy ! Inverting map and beam ! Estimated beam: bmin=3.513 mas, bmaj=8.251 mas, bpa=0.3537 degrees ! Estimated noise=354.017 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 = 0.105849 Jy ! Component: 100 - total flux cleaned = 0.180746 Jy ! Component: 150 - total flux cleaned = 0.237225 Jy ! Component: 200 - total flux cleaned = 0.281502 Jy ! Total flux subtracted in 200 components = 0.281502 Jy ! Clean residual min=-0.016655 max=0.026255 Jy/beam ! Clean residual mean=0.000619 rms=0.007260 Jy/beam ! Combined flux in latest and established models = 1.00036 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 126 components and 1.00036 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=7.873 mas, bmaj=13.91 mas, bpa=3.149 degrees ! Estimated noise=393.319 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0553384 Jy ! Component: 100 - total flux cleaned = 0.0914417 Jy ! Component: 150 - total flux cleaned = 0.11749 Jy ! Component: 200 - total flux cleaned = 0.137182 Jy ! Total flux subtracted in 200 components = 0.137182 Jy ! Clean residual min=-0.009628 max=0.012296 Jy/beam ! Clean residual mean=0.000485 rms=0.004151 Jy/beam ! Combined flux in latest and established models = 1.13754 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 = 0.0153395 Jy ! Component: 100 - total flux cleaned = 0.0275044 Jy ! Component: 150 - total flux cleaned = 0.0372575 Jy ! Component: 200 - total flux cleaned = 0.0451334 Jy ! Total flux subtracted in 200 components = 0.0451334 Jy ! Clean residual min=-0.005229 max=0.006525 Jy/beam ! Clean residual mean=0.000295 rms=0.002040 Jy/beam ! Combined flux in latest and established models = 1.18268 Jy ! Adding 133 model components to the UV plane model. ! The established model now contains 246 components and 1.18268 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.513 mas, bmaj=8.251 mas, bpa=0.3537 degrees ! Estimated noise=354.017 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00625763 Jy ! Component: 100 - total flux cleaned = 0.00959129 Jy ! Component: 150 - total flux cleaned = 0.0113815 Jy ! Component: 200 - total flux cleaned = 0.0135517 Jy ! Total flux subtracted in 200 components = 0.0135517 Jy ! Clean residual min=-0.006617 max=0.008707 Jy/beam ! Clean residual mean=0.000099 rms=0.001579 Jy/beam ! Combined flux in latest and established models = 1.19623 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 268 components and 1.19623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126518Jy sigma=0.001214 ! Fit after self-cal, rms=0.125834Jy sigma=0.001209 wmodel J1543-0757_S_2013_01_09_pus_map.mod ! Writing 268 model components to file: J1543-0757_S_2013_01_09_pus_map.mod wobs J1543-0757_S_2013_01_09_pus_uvs.fits ! Writing UV FITS file: J1543-0757_S_2013_01_09_pus_uvs.fits wwins J1543-0757_S_2013_01_09_pus_map.win ! wwins: Wrote 5 windows to J1543-0757_S_2013_01_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=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194064 Jy ! Component: 100 - total flux cleaned = 0.00259201 Jy ! Component: 150 - total flux cleaned = 0.00315957 Jy ! Component: 200 - total flux cleaned = 0.00395087 Jy ! Component: 250 - total flux cleaned = 0.00462289 Jy ! Component: 300 - total flux cleaned = 0.00526441 Jy ! Component: 350 - total flux cleaned = 0.00564933 Jy ! Component: 400 - total flux cleaned = 0.00587283 Jy ! Component: 450 - total flux cleaned = 0.00631061 Jy ! Component: 500 - total flux cleaned = 0.00680729 Jy ! Component: 550 - total flux cleaned = 0.00749729 Jy ! Component: 600 - total flux cleaned = 0.00796812 Jy ! Component: 650 - total flux cleaned = 0.00836389 Jy ! Component: 700 - total flux cleaned = 0.00875117 Jy ! Component: 750 - total flux cleaned = 0.00912947 Jy ! Component: 800 - total flux cleaned = 0.00949873 Jy ! Component: 850 - total flux cleaned = 0.00992008 Jy ! Component: 900 - total flux cleaned = 0.0102741 Jy ! Component: 950 - total flux cleaned = 0.010564 Jy ! Component: 1000 - total flux cleaned = 0.010905 Jy ! Component: 1050 - total flux cleaned = 0.0111839 Jy ! Component: 1100 - total flux cleaned = 0.011403 Jy ! Component: 1150 - total flux cleaned = 0.0117797 Jy ! Component: 1200 - total flux cleaned = 0.0119395 Jy ! Component: 1250 - total flux cleaned = 0.0124095 Jy ! Component: 1300 - total flux cleaned = 0.0126666 Jy ! Component: 1350 - total flux cleaned = 0.0129701 Jy ! Component: 1400 - total flux cleaned = 0.0132185 Jy ! Component: 1450 - total flux cleaned = 0.0134146 Jy ! Component: 1500 - total flux cleaned = 0.0137527 Jy ! Component: 1550 - total flux cleaned = 0.0139903 Jy ! Component: 1600 - total flux cleaned = 0.0142722 Jy ! Component: 1650 - total flux cleaned = 0.0146423 Jy ! Component: 1700 - total flux cleaned = 0.0149617 Jy ! Component: 1750 - total flux cleaned = 0.0153662 Jy ! Component: 1800 - total flux cleaned = 0.0156764 Jy ! Component: 1850 - total flux cleaned = 0.0159391 Jy ! Component: 1900 - total flux cleaned = 0.016241 Jy ! Component: 1950 - total flux cleaned = 0.016453 Jy ! Component: 2000 - total flux cleaned = 0.0166629 Jy ! Total flux subtracted in 2048 components = 0.0168288 Jy ! Clean residual min=-0.002341 max=0.002261 Jy/beam ! Clean residual mean=0.000047 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 1.21306 Jy keep ! Adding 121 model components to the UV plane model. ! The established model now contains 383 components and 1.21306 Jy ![Exited script file: muppet] wmap "J1543-0757_S_2013_01_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.513 x 8.251 at 0.3537 degrees (North through East) ! Clean map min=-0.0054214 max=0.44457 Jy/beam ! Writing clean map to FITS file: J1543-0757_S_2013_01_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.444568 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000791628 device "J1543-0757_S_2013_01_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1543-0757_S_2013_01_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.534201 0.534201 1.0684 2.1368 4.27361 8.54722 17.0944 34.1889 68.3777 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.444 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.513 x 8.251 at 0.3537 degrees (North through East) ! Clean map min=-0.0054214 max=0.44457 Jy/beam quit ! Quitting program ! Log file J1543-0757_S_2013_01_09_pus_uvs.log closed on Tue Nov 4 19:02:15 2014