! Started logfile: J0648-3044_S_2009_05_13_pus_uvs.log on Sun Jan 22 11:34:20 2017 obs J0648-3044_S_2009_05_13_pus_uva.fits ! Reading UV FITS file: J0648-3044_S_2009_05_13_pus_uva.fits ! AN table 1: 11 integrations on 120 of 120 possible baselines. ! AN table 2: 13 integrations on 120 of 120 possible baselines. ! AN table 3: 65 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.056367 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0648-3044 ! ! 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 1341 lines of history. ! ! Reading 2408 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 J0648-3044_S_2009_05_13_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 97 telescope corrections were flagged in sub-array 1. ! A total of 127 telescope corrections were flagged in sub-array 2. ! A total of 1010 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 97 telescope corrections were flagged in sub-array 1. ! A total of 127 telescope corrections were flagged in sub-array 2. ! A total of 1010 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 97 telescope corrections were flagged in sub-array 1. ! A total of 127 telescope corrections were flagged in sub-array 2. ! A total of 1010 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 97 telescope corrections were flagged in sub-array 1. ! A total of 127 telescope corrections were flagged in sub-array 2. ! A total of 1010 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.812946Jy sigma=0.004836 ! Fit after self-cal, rms=0.656910Jy sigma=0.003959 ! 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=3.093 mas, bmaj=6.253 mas, bpa=21.19 degrees ! Estimated noise=3474.71 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 = 0.2818 Jy ! Component: 100 - total flux cleaned = 0.384047 Jy ! Total flux subtracted in 100 components = 0.384047 Jy ! Clean residual min=-0.024995 max=0.048268 Jy/beam ! Clean residual mean=0.000958 rms=0.007460 Jy/beam ! Combined flux in latest and established models = 0.384047 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.384047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222429Jy sigma=0.001262 ! Fit after self-cal, rms=0.221976Jy sigma=0.001260 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0550878 Jy ! Component: 100 - total flux cleaned = 0.0856389 Jy ! Total flux subtracted in 100 components = 0.0856389 Jy ! Clean residual min=-0.017022 max=0.020944 Jy/beam ! Clean residual mean=-0.000112 rms=0.004635 Jy/beam ! Combined flux in latest and established models = 0.469686 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.469686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206015Jy sigma=0.001121 ! Fit after self-cal, rms=0.205863Jy sigma=0.001120 ! 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=3.836 mas, bmaj=7.426 mas, bpa=20.94 degrees ! Estimated noise=2447.52 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 = 0.0230217 Jy ! Component: 100 - total flux cleaned = 0.0340478 Jy ! Component: 150 - total flux cleaned = 0.0395341 Jy ! Component: 200 - total flux cleaned = 0.042279 Jy ! Total flux subtracted in 200 components = 0.042279 Jy ! Clean residual min=-0.011706 max=0.010631 Jy/beam ! Clean residual mean=-0.001198 rms=0.002930 Jy/beam ! Combined flux in latest and established models = 0.511965 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 24 components and 0.511965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203573Jy sigma=0.001104 ! Fit after self-cal, rms=0.203664Jy sigma=0.001104 ! 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 1.03 FD 0.85 HN 1.10 HO 1.00* ! KK 1.00* KP 0.93 LA 1.01 MK 1.00* ! NL 1.00 NY 1.00* OV 0.90 PT 0.99 ! SC 0.96 TS 1.00* WZ 1.00* KB 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.00 HN 1.08 HO 1.00* ! KK 1.00* KP 0.99 LA 0.94 MK 1.00* ! NL 1.00* NY 1.00* OV 1.00* PT 0.94 ! SC 1.01 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 30 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.04 HO 1.00* ! KK 1.00* KP 1.01 LA 1.03 MK 1.00* ! NL 1.00 NY 1.00* OV 1.00 PT 0.96 ! SC 0.98 TS 1.00* WZ 1.00* KB 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.95 HN 1.23 HO 1.00* ! KK 1.00* KP 1.00 LA 0.98 MK 1.00* ! NL 1.00* NY 1.00* OV 1.00* PT 1.03 ! SC 1.07 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 30 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.00 HO 1.00* ! KK 1.00* KP 0.98 LA 1.00 MK 1.00* ! NL 1.04 NY 1.00* OV 1.05 PT 0.99 ! SC 1.03 TS 1.00* WZ 1.00* KB 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 FD 0.95 HN 1.15 HO 1.00* ! KK 1.00* KP 0.98 LA 1.05 MK 1.00* ! NL 1.00* NY 1.00* OV 1.00* PT 1.04 ! SC 0.98 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 30 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.32 FD 0.97 HN 0.93 HO 1.00* ! KK 1.00* KP 0.98 LA 1.00 MK 1.00* ! NL 0.98 NY 1.00* OV 0.98 PT 1.00 ! SC 0.93 TS 1.00* WZ 1.00* KB 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.14 FD 0.94 HN 1.13 HO 1.00* ! KK 1.00* KP 0.95 LA 1.00 MK 1.00* ! NL 1.00* NY 1.00* OV 1.00* PT 1.03 ! SC 0.88 TS 1.00* WZ 1.00* KB 1.00* ! ! A total of 30 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! ! Fit before self-cal, rms=0.203664Jy sigma=0.001104 ! Fit after self-cal, rms=0.206487Jy sigma=0.001071 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.776 mas, bmaj=18.02 mas, bpa=15.29 degrees ! Estimated noise=2524.06 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 = -0.000713936 Jy ! Component: 100 - total flux cleaned = -0.00096788 Jy ! Component: 150 - total flux cleaned = -0.00118636 Jy ! Component: 200 - total flux cleaned = -0.00143645 Jy ! Total flux subtracted in 200 components = -0.00143645 Jy ! Clean residual min=-0.008377 max=0.008461 Jy/beam ! Clean residual mean=0.000017 rms=0.002237 Jy/beam ! Combined flux in latest and established models = 0.510528 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.510528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206423Jy sigma=0.001070 ! Fit after self-cal, rms=0.206602Jy sigma=0.001070 ! 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=0.206602Jy sigma=0.001070 ! Fit after self-cal, rms=0.207956Jy sigma=0.001070 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.768 mas, bmaj=18.06 mas, bpa=15.38 degrees ! Estimated noise=2523.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00057061 Jy ! Component: 100 - total flux cleaned = -0.000713241 Jy ! Component: 150 - total flux cleaned = -0.000900634 Jy ! Component: 200 - total flux cleaned = -0.0010656 Jy ! Total flux subtracted in 200 components = -0.0010656 Jy ! Clean residual min=-0.008510 max=0.008222 Jy/beam ! Clean residual mean=0.000018 rms=0.002217 Jy/beam ! Combined flux in latest and established models = 0.509463 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 37 components and 0.509463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207908Jy sigma=0.001070 ! Fit after self-cal, rms=0.207914Jy sigma=0.001070 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 = -0.000227888 Jy ! Component: 100 - total flux cleaned = -0.000313239 Jy ! Component: 150 - total flux cleaned = -0.000429026 Jy ! Component: 200 - total flux cleaned = -0.000498222 Jy ! Total flux subtracted in 200 components = -0.000498222 Jy ! Clean residual min=-0.008494 max=0.008221 Jy/beam ! Clean residual mean=0.000017 rms=0.002213 Jy/beam ! Combined flux in latest and established models = 0.508964 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 42 components and 0.508964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207897Jy sigma=0.001070 ! Fit after self-cal, rms=0.207887Jy sigma=0.001070 ! 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=0.207887Jy sigma=0.001070 ! Fit after self-cal, rms=0.209436Jy sigma=0.001070 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.758 mas, bmaj=18.11 mas, bpa=15.5 degrees ! Estimated noise=2522.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000331236 Jy ! Component: 100 - total flux cleaned = -0.000452682 Jy ! Component: 150 - total flux cleaned = -0.000605576 Jy ! Component: 200 - total flux cleaned = -0.000697087 Jy ! Total flux subtracted in 200 components = -0.000697087 Jy ! Clean residual min=-0.008571 max=0.008039 Jy/beam ! Clean residual mean=0.000019 rms=0.002194 Jy/beam ! Combined flux in latest and established models = 0.508267 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 44 components and 0.508267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.209402Jy sigma=0.001069 ! Fit after self-cal, rms=0.209415Jy sigma=0.001069 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 = -0.000178216 Jy ! Component: 100 - total flux cleaned = -0.000251517 Jy ! Component: 150 - total flux cleaned = -0.000350306 Jy ! Component: 200 - total flux cleaned = -0.000410191 Jy ! Total flux subtracted in 200 components = -0.000410191 Jy ! Clean residual min=-0.008542 max=0.008057 Jy/beam ! Clean residual mean=0.000018 rms=0.002192 Jy/beam ! Combined flux in latest and established models = 0.507857 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.507857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.209402Jy sigma=0.001069 ! Fit after self-cal, rms=0.209394Jy sigma=0.001069 ! 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=0.209394Jy sigma=0.001069 ! Fit after self-cal, rms=0.210571Jy sigma=0.001069 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.497 mas, bmaj=25.69 mas, bpa=7.609 degrees ! Estimated noise=2804.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000764034 Jy ! Component: 100 - total flux cleaned = -0.000766364 Jy ! Component: 150 - total flux cleaned = -0.000767746 Jy ! Component: 200 - total flux cleaned = -0.000768627 Jy ! Total flux subtracted in 200 components = -0.000768627 Jy ! Clean residual min=-0.007041 max=0.008260 Jy/beam ! Clean residual mean=0.000035 rms=0.002090 Jy/beam ! Combined flux in latest and established models = 0.507089 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 49 components and 0.507088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210553Jy sigma=0.001069 ! Fit after self-cal, rms=0.210565Jy sigma=0.001069 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 = -0.000151696 Jy ! Component: 100 - total flux cleaned = -0.000151632 Jy ! Component: 150 - total flux cleaned = -0.000151552 Jy ! Component: 200 - total flux cleaned = -0.000152491 Jy ! Total flux subtracted in 200 components = -0.000152491 Jy ! Clean residual min=-0.007056 max=0.008204 Jy/beam ! Clean residual mean=0.000035 rms=0.002090 Jy/beam ! Combined flux in latest and established models = 0.506936 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 50 components and 0.506936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210556Jy sigma=0.001069 ! Fit after self-cal, rms=0.210551Jy sigma=0.001069 ! 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=3.747 mas, bmaj=18.15 mas, bpa=15.61 degrees ! Estimated noise=2520.64 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.747 x 18.15 at 15.61 degrees (North through East) ! Clean map min=-0.0084364 max=0.37632 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=3.011 mas, bmaj=15.9 mas, bpa=16.17 degrees ! Estimated noise=3578.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.272557 Jy ! Component: 100 - total flux cleaned = 0.372862 Jy ! Component: 150 - total flux cleaned = 0.42682 Jy ! Component: 200 - total flux cleaned = 0.457291 Jy ! Total flux subtracted in 200 components = 0.457291 Jy ! Clean residual min=-0.016704 max=0.016176 Jy/beam ! Clean residual mean=0.000002 rms=0.004182 Jy/beam ! Combined flux in latest and established models = 0.457291 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.457291 Jy ! Inverting map and beam ! Estimated beam: bmin=3.747 mas, bmaj=18.15 mas, bpa=15.61 degrees ! Estimated noise=2520.64 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 = 0.025287 Jy ! Component: 100 - total flux cleaned = 0.0375653 Jy ! Component: 150 - total flux cleaned = 0.0436765 Jy ! Component: 200 - total flux cleaned = 0.0467356 Jy ! Total flux subtracted in 200 components = 0.0467356 Jy ! Clean residual min=-0.008429 max=0.007856 Jy/beam ! Clean residual mean=0.000015 rms=0.002194 Jy/beam ! Combined flux in latest and established models = 0.504026 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 57 components and 0.504026 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=8.497 mas, bmaj=25.69 mas, bpa=7.609 degrees ! Estimated noise=2804.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230136 Jy ! Component: 100 - total flux cleaned = 0.00240936 Jy ! Component: 150 - total flux cleaned = 0.00240487 Jy ! Component: 200 - total flux cleaned = 0.00240002 Jy ! Total flux subtracted in 200 components = 0.00240002 Jy ! Clean residual min=-0.007095 max=0.008052 Jy/beam ! Clean residual mean=0.000034 rms=0.002099 Jy/beam ! Combined flux in latest and established models = 0.506426 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 = -8.03938e-07 Jy ! Component: 100 - total flux cleaned = 1.75429e-05 Jy ! Component: 150 - total flux cleaned = 1.75673e-05 Jy ! Component: 200 - total flux cleaned = 3.54861e-05 Jy ! Total flux subtracted in 200 components = 3.54861e-05 Jy ! Clean residual min=-0.007102 max=0.008075 Jy/beam ! Clean residual mean=0.000034 rms=0.002097 Jy/beam ! Combined flux in latest and established models = 0.506462 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 67 components and 0.506462 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.747 mas, bmaj=18.15 mas, bpa=15.61 degrees ! Estimated noise=2520.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000179863 Jy ! Component: 100 - total flux cleaned = -0.000264192 Jy ! Component: 150 - total flux cleaned = -0.000263491 Jy ! Component: 200 - total flux cleaned = -0.000262613 Jy ! Total flux subtracted in 200 components = -0.000262613 Jy ! Clean residual min=-0.008473 max=0.007882 Jy/beam ! Clean residual mean=0.000018 rms=0.002179 Jy/beam ! Combined flux in latest and established models = 0.506199 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 77 components and 0.506199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210530Jy sigma=0.001069 ! Fit after self-cal, rms=0.210517Jy sigma=0.001069 wmodel J0648-3044_S_2009_05_13_pus_map.mod ! Writing 77 model components to file: J0648-3044_S_2009_05_13_pus_map.mod wobs J0648-3044_S_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J0648-3044_S_2009_05_13_pus_uvs.fits wwins J0648-3044_S_2009_05_13_pus_map.win ! wwins: Wrote 1 windows to J0648-3044_S_2009_05_13_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 = 0.000708934 Jy ! Component: 100 - total flux cleaned = 0.000993013 Jy ! Component: 150 - total flux cleaned = 0.000866033 Jy ! Component: 200 - total flux cleaned = 0.000990993 Jy ! Component: 250 - total flux cleaned = 0.000745266 Jy ! Component: 300 - total flux cleaned = 0.000979019 Jy ! Component: 350 - total flux cleaned = 0.00109395 Jy ! Component: 400 - total flux cleaned = 0.00175369 Jy ! Component: 450 - total flux cleaned = 0.00250002 Jy ! Component: 500 - total flux cleaned = 0.0032276 Jy ! Component: 550 - total flux cleaned = 0.00413982 Jy ! Component: 600 - total flux cleaned = 0.00493169 Jy ! Component: 650 - total flux cleaned = 0.00561182 Jy ! Component: 700 - total flux cleaned = 0.00599286 Jy ! Component: 750 - total flux cleaned = 0.00655262 Jy ! Component: 800 - total flux cleaned = 0.00682787 Jy ! Component: 850 - total flux cleaned = 0.00718603 Jy ! Component: 900 - total flux cleaned = 0.00736096 Jy ! Component: 950 - total flux cleaned = 0.00727531 Jy ! Component: 1000 - total flux cleaned = 0.00761682 Jy ! Component: 1050 - total flux cleaned = 0.00770048 Jy ! Component: 1100 - total flux cleaned = 0.00745407 Jy ! Component: 1150 - total flux cleaned = 0.00729147 Jy ! Component: 1200 - total flux cleaned = 0.00737182 Jy ! Component: 1250 - total flux cleaned = 0.00729253 Jy ! Component: 1300 - total flux cleaned = 0.00713626 Jy ! Component: 1350 - total flux cleaned = 0.00682929 Jy ! Component: 1400 - total flux cleaned = 0.00682908 Jy ! Component: 1450 - total flux cleaned = 0.00623371 Jy ! Component: 1500 - total flux cleaned = 0.00623305 Jy ! Component: 1550 - total flux cleaned = 0.00579675 Jy ! Component: 1600 - total flux cleaned = 0.00565297 Jy ! Component: 1650 - total flux cleaned = 0.00529922 Jy ! Component: 1700 - total flux cleaned = 0.00495075 Jy ! Component: 1750 - total flux cleaned = 0.00453855 Jy ! Component: 1800 - total flux cleaned = 0.00447097 Jy ! Component: 1850 - total flux cleaned = 0.00413432 Jy ! Component: 1900 - total flux cleaned = 0.00386942 Jy ! Component: 1950 - total flux cleaned = 0.00360782 Jy ! Component: 2000 - total flux cleaned = 0.00354436 Jy ! Component: 2050 - total flux cleaned = 0.00341766 Jy ! Component: 2100 - total flux cleaned = 0.00335553 Jy ! Component: 2150 - total flux cleaned = 0.00335517 Jy ! Component: 2200 - total flux cleaned = 0.00323103 Jy ! Component: 2250 - total flux cleaned = 0.00317098 Jy ! Component: 2300 - total flux cleaned = 0.00317096 Jy ! Component: 2350 - total flux cleaned = 0.00335031 Jy ! Component: 2400 - total flux cleaned = 0.00323098 Jy ! Component: 2450 - total flux cleaned = 0.00317162 Jy ! Component: 2500 - total flux cleaned = 0.00317182 Jy ! Component: 2550 - total flux cleaned = 0.00317114 Jy ! Component: 2600 - total flux cleaned = 0.00305751 Jy ! Component: 2650 - total flux cleaned = 0.00305745 Jy ! Component: 2700 - total flux cleaned = 0.00294634 Jy ! Component: 2750 - total flux cleaned = 0.00289125 Jy ! Component: 2800 - total flux cleaned = 0.0029465 Jy ! Component: 2850 - total flux cleaned = 0.00300062 Jy ! Component: 2900 - total flux cleaned = 0.00310766 Jy ! Component: 2950 - total flux cleaned = 0.00300108 Jy ! Component: 3000 - total flux cleaned = 0.00310702 Jy ! Component: 3050 - total flux cleaned = 0.00310695 Jy ! Component: 3100 - total flux cleaned = 0.00315908 Jy ! Component: 3150 - total flux cleaned = 0.00321034 Jy ! Component: 3200 - total flux cleaned = 0.00331234 Jy ! Component: 3250 - total flux cleaned = 0.00331269 Jy ! Component: 3300 - total flux cleaned = 0.00336298 Jy ! Component: 3350 - total flux cleaned = 0.00351194 Jy ! Component: 3400 - total flux cleaned = 0.00346189 Jy ! Component: 3450 - total flux cleaned = 0.00351095 Jy ! Component: 3500 - total flux cleaned = 0.00356007 Jy ! Component: 3550 - total flux cleaned = 0.00336734 Jy ! Component: 3600 - total flux cleaned = 0.00351089 Jy ! Component: 3650 - total flux cleaned = 0.00370073 Jy ! Component: 3700 - total flux cleaned = 0.00355935 Jy ! Component: 3750 - total flux cleaned = 0.0035591 Jy ! Component: 3800 - total flux cleaned = 0.00341985 Jy ! Component: 3850 - total flux cleaned = 0.00341992 Jy ! Component: 3900 - total flux cleaned = 0.00342003 Jy ! Component: 3950 - total flux cleaned = 0.00328383 Jy ! Component: 4000 - total flux cleaned = 0.00323894 Jy ! Component: 4050 - total flux cleaned = 0.00323865 Jy ! Total flux subtracted in 4096 components = 0.00328299 Jy ! Clean residual min=-0.002575 max=0.002417 Jy/beam ! Clean residual mean=0.000005 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.509482 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 358 components and 0.509482 Jy ![Exited script file: muppet] wmap "J0648-3044_S_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.747 x 18.15 at 15.61 degrees (North through East) ! Clean map min=-0.0069754 max=0.37665 Jy/beam ! Writing clean map to FITS file: J0648-3044_S_2009_05_13_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.376647 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000855845 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.681682 0.681682 1.36336 2.72673 5.45346 10.9069 21.8138 43.6276 87.2553 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0025 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.376 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.747 x 18.15 at 15.61 degrees (North through East) ! Clean map min=-0.0069754 max=0.37665 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 J0648-3044_S_2009_05_13_pus_uvs.log closed on Sun Jan 22 11:34:24 2017