! Started logfile: J0400+0550_S_2014_05_31_pus_uvs.log on Mon Nov 28 14:45:00 2016 obs J0400+0550_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0400+0550_S_2014_05_31_pus_uva.fits ! AN table 1: 73 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.874886 visibilities/baseline/integration-bin. ! Found source: J0400+0550 ! ! 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 336 lines of history. ! ! Reading 11496 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 J0400+0550_S_2014_05_31_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 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.910206Jy sigma=0.010206 ! Fit after self-cal, rms=0.902043Jy sigma=0.010120 ! 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=3.286 mas, bmaj=7.399 mas, bpa=5.909 degrees ! Estimated noise=989.356 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 = 0.0730936 Jy ! Component: 100 - total flux cleaned = 0.0975706 Jy ! Total flux subtracted in 100 components = 0.0975706 Jy ! Clean residual min=-0.007571 max=0.029693 Jy/beam ! Clean residual mean=0.000029 rms=0.002340 Jy/beam ! Combined flux in latest and established models = 0.0975706 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0975706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084908Jy sigma=0.000906 ! Fit after self-cal, rms=0.084854Jy sigma=0.000905 ! Inverting map ! Added new window around map position (5, -6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0249735 Jy ! Component: 100 - total flux cleaned = 0.0364467 Jy ! Total flux subtracted in 100 components = 0.0364467 Jy ! Clean residual min=-0.004798 max=0.009131 Jy/beam ! Clean residual mean=0.000014 rms=0.001187 Jy/beam ! Combined flux in latest and established models = 0.134017 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 19 components and 0.134017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077001Jy sigma=0.000812 ! Fit after self-cal, rms=0.076236Jy sigma=0.000804 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00902389 Jy ! Component: 100 - total flux cleaned = 0.0137716 Jy ! Total flux subtracted in 100 components = 0.0137716 Jy ! Clean residual min=-0.003513 max=0.003856 Jy/beam ! Clean residual mean=0.000008 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.147789 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 32 components and 0.147789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074961Jy sigma=0.000790 ! Fit after self-cal, rms=0.074816Jy sigma=0.000788 ! 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=3.884 mas, bmaj=8.346 mas, bpa=5.683 degrees ! Estimated noise=595.635 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 = 0.00539319 Jy ! Component: 100 - total flux cleaned = 0.00840438 Jy ! Component: 150 - total flux cleaned = 0.0101361 Jy ! Component: 200 - total flux cleaned = 0.010721 Jy ! Total flux subtracted in 200 components = 0.010721 Jy ! Clean residual min=-0.002583 max=0.002185 Jy/beam ! Clean residual mean=0.000002 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.15851 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 59 components and 0.15851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074364Jy sigma=0.000784 ! Fit after self-cal, rms=0.074336Jy sigma=0.000784 ! 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 0.97 FD 0.85 HN 1.05 KP 1.05 ! LA 1.16 MK 1.10 NL 0.97 OV 0.99 ! PT 1.00 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.04 KP 1.01 ! LA 1.11 MK 0.96 NL 1.03 OV 1.00 ! PT 0.98 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.02 KP 0.91 ! LA 0.90 MK 1.08 NL 1.02 OV 0.94 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.99 HN 1.02 KP 0.88 ! LA 0.85 MK 0.98 NL 1.07 OV 1.01 ! PT 0.99 SC 0.98 ! ! ! Fit before self-cal, rms=0.074336Jy sigma=0.000784 ! Fit after self-cal, rms=0.073339Jy sigma=0.000773 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.908 mas, bmaj=8.403 mas, bpa=5.9 degrees ! Estimated noise=597.916 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 = -4.76478e-05 Jy ! Component: 100 - total flux cleaned = -0.000253899 Jy ! Component: 150 - total flux cleaned = -0.000286582 Jy ! Component: 200 - total flux cleaned = -0.000317589 Jy ! Total flux subtracted in 200 components = -0.000317589 Jy ! Clean residual min=-0.001999 max=0.001952 Jy/beam ! Clean residual mean=0.000001 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.158192 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 68 components and 0.158192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073301Jy sigma=0.000773 ! Fit after self-cal, rms=0.073298Jy sigma=0.000773 ! 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=0.073298Jy sigma=0.000773 ! Fit after self-cal, rms=0.073506Jy sigma=0.000772 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.914 mas, bmaj=8.407 mas, bpa=5.908 degrees ! Estimated noise=598.456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000122474 Jy ! Component: 100 - total flux cleaned = -9.16633e-05 Jy ! Component: 150 - total flux cleaned = -9.07538e-05 Jy ! Component: 200 - total flux cleaned = -9.09873e-05 Jy ! Total flux subtracted in 200 components = -9.09873e-05 Jy ! Clean residual min=-0.001843 max=0.001797 Jy/beam ! Clean residual mean=0.000001 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.158101 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 71 components and 0.158101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073487Jy sigma=0.000772 ! Fit after self-cal, rms=0.073483Jy sigma=0.000772 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 = -8.00398e-05 Jy ! Component: 100 - total flux cleaned = -1.34489e-05 Jy ! Component: 150 - total flux cleaned = -3.2063e-05 Jy ! Component: 200 - total flux cleaned = -3.23446e-05 Jy ! Total flux subtracted in 200 components = -3.23446e-05 Jy ! Clean residual min=-0.001779 max=0.001742 Jy/beam ! Clean residual mean=0.000001 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.158069 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 76 components and 0.158069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073471Jy sigma=0.000772 ! Fit after self-cal, rms=0.073466Jy sigma=0.000772 ! 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=0.073466Jy sigma=0.000772 ! Fit after self-cal, rms=0.073467Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.916 mas, bmaj=8.408 mas, bpa=5.978 degrees ! Estimated noise=598.043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.2933e-05 Jy ! Component: 100 - total flux cleaned = -3.04841e-06 Jy ! Component: 150 - total flux cleaned = -2.37799e-06 Jy ! Component: 200 - total flux cleaned = -1.64578e-05 Jy ! Total flux subtracted in 200 components = -1.64578e-05 Jy ! Clean residual min=-0.001715 max=0.001640 Jy/beam ! Clean residual mean=0.000001 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.158053 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 79 components and 0.158053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073458Jy sigma=0.000772 ! Fit after self-cal, rms=0.073455Jy sigma=0.000771 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 = -8.25076e-05 Jy ! Component: 100 - total flux cleaned = -1.89966e-05 Jy ! Component: 150 - total flux cleaned = -3.24029e-05 Jy ! Component: 200 - total flux cleaned = -5.66408e-05 Jy ! Total flux subtracted in 200 components = -5.66408e-05 Jy ! Clean residual min=-0.001677 max=0.001590 Jy/beam ! Clean residual mean=0.000001 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.157996 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 85 components and 0.157996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073448Jy sigma=0.000771 ! Fit after self-cal, rms=0.073445Jy sigma=0.000771 ! 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=0.073445Jy sigma=0.000771 ! Fit after self-cal, rms=0.073437Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.688 mas, bmaj=11.66 mas, bpa=-1.757 degrees ! Estimated noise=687.032 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.73312e-05 Jy ! Component: 100 - total flux cleaned = -3.55371e-05 Jy ! Component: 150 - total flux cleaned = -4.67474e-05 Jy ! Component: 200 - total flux cleaned = -3.70953e-05 Jy ! Total flux subtracted in 200 components = -3.70953e-05 Jy ! Clean residual min=-0.001688 max=0.001721 Jy/beam ! Clean residual mean=0.000002 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.157959 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 96 components and 0.157959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073435Jy sigma=0.000771 ! Fit after self-cal, rms=0.073432Jy sigma=0.000771 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 = -2.54931e-05 Jy ! Component: 100 - total flux cleaned = 3.52556e-05 Jy ! Component: 150 - total flux cleaned = 5.42128e-05 Jy ! Component: 200 - total flux cleaned = 4.67882e-05 Jy ! Total flux subtracted in 200 components = 4.67882e-05 Jy ! Clean residual min=-0.001684 max=0.001714 Jy/beam ! Clean residual mean=0.000002 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.158006 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 107 components and 0.158006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073432Jy sigma=0.000771 ! Fit after self-cal, rms=0.073429Jy sigma=0.000771 ! 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=3.917 mas, bmaj=8.408 mas, bpa=6.016 degrees ! Estimated noise=597.771 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.917 x 8.408 at 6.016 degrees (North through East) ! Clean map min=-0.0016098 max=0.090264 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=3.299 mas, bmaj=7.448 mas, bpa=6.412 degrees ! Estimated noise=996.334 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0764114 Jy ! Component: 100 - total flux cleaned = 0.108113 Jy ! Component: 150 - total flux cleaned = 0.125268 Jy ! Component: 200 - total flux cleaned = 0.135502 Jy ! Total flux subtracted in 200 components = 0.135502 Jy ! Clean residual min=-0.003591 max=0.005314 Jy/beam ! Clean residual mean=0.000011 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 0.135502 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.135502 Jy ! Inverting map and beam ! Estimated beam: bmin=3.917 mas, bmaj=8.408 mas, bpa=6.016 degrees ! Estimated noise=597.771 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 = 0.0086401 Jy ! Component: 100 - total flux cleaned = 0.0135338 Jy ! Component: 150 - total flux cleaned = 0.0165447 Jy ! Component: 200 - total flux cleaned = 0.0185729 Jy ! Total flux subtracted in 200 components = 0.0185729 Jy ! Clean residual min=-0.001948 max=0.001894 Jy/beam ! Clean residual mean=0.000004 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.154075 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 56 components and 0.154075 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=7.688 mas, bmaj=11.66 mas, bpa=-1.757 degrees ! Estimated noise=687.032 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190237 Jy ! Component: 100 - total flux cleaned = 0.00274942 Jy ! Component: 150 - total flux cleaned = 0.00299619 Jy ! Component: 200 - total flux cleaned = 0.00318735 Jy ! Total flux subtracted in 200 components = 0.00318735 Jy ! Clean residual min=-0.001673 max=0.001746 Jy/beam ! Clean residual mean=0.000003 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.157263 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 = 0.000132541 Jy ! Component: 100 - total flux cleaned = 0.000251992 Jy ! Component: 150 - total flux cleaned = 0.000312251 Jy ! Component: 200 - total flux cleaned = 0.000343746 Jy ! Total flux subtracted in 200 components = 0.000343746 Jy ! Clean residual min=-0.001683 max=0.001704 Jy/beam ! Clean residual mean=0.000002 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.157606 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 85 components and 0.157606 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.917 mas, bmaj=8.408 mas, bpa=6.016 degrees ! Estimated noise=597.771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.15995e-05 Jy ! Component: 100 - total flux cleaned = 0.000108217 Jy ! Component: 150 - total flux cleaned = 0.00013696 Jy ! Component: 200 - total flux cleaned = 0.000160767 Jy ! Total flux subtracted in 200 components = 0.000160767 Jy ! Clean residual min=-0.001724 max=0.001534 Jy/beam ! Clean residual mean=0.000001 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.157767 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 96 components and 0.157767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073456Jy sigma=0.000772 ! Fit after self-cal, rms=0.073448Jy sigma=0.000771 wmodel J0400+0550_S_2014_05_31_pus_map.mod ! Writing 96 model components to file: J0400+0550_S_2014_05_31_pus_map.mod wobs J0400+0550_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0400+0550_S_2014_05_31_pus_uvs.fits wwins J0400+0550_S_2014_05_31_pus_map.win ! wwins: Wrote 2 windows to J0400+0550_S_2014_05_31_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 = -0.000681248 Jy ! Component: 100 - total flux cleaned = -0.000939205 Jy ! Component: 150 - total flux cleaned = -0.00120953 Jy ! Component: 200 - total flux cleaned = -0.00136559 Jy ! Component: 250 - total flux cleaned = -0.00154127 Jy ! Component: 300 - total flux cleaned = -0.00168652 Jy ! Component: 350 - total flux cleaned = -0.00173363 Jy ! Component: 400 - total flux cleaned = -0.0017565 Jy ! Component: 450 - total flux cleaned = -0.0016894 Jy ! Component: 500 - total flux cleaned = -0.00168986 Jy ! Component: 550 - total flux cleaned = -0.00166852 Jy ! Component: 600 - total flux cleaned = -0.00162622 Jy ! Component: 650 - total flux cleaned = -0.00160556 Jy ! Component: 700 - total flux cleaned = -0.00150323 Jy ! Component: 750 - total flux cleaned = -0.00152344 Jy ! Component: 800 - total flux cleaned = -0.00146432 Jy ! Component: 850 - total flux cleaned = -0.00146451 Jy ! Component: 900 - total flux cleaned = -0.00148364 Jy ! Component: 950 - total flux cleaned = -0.00138896 Jy ! Component: 1000 - total flux cleaned = -0.00144521 Jy ! Component: 1050 - total flux cleaned = -0.00144515 Jy ! Component: 1100 - total flux cleaned = -0.00139048 Jy ! Component: 1150 - total flux cleaned = -0.0013367 Jy ! Component: 1200 - total flux cleaned = -0.00135466 Jy ! Component: 1250 - total flux cleaned = -0.00135435 Jy ! Component: 1300 - total flux cleaned = -0.00137161 Jy ! Component: 1350 - total flux cleaned = -0.00128591 Jy ! Component: 1400 - total flux cleaned = -0.00128599 Jy ! Component: 1450 - total flux cleaned = -0.00126909 Jy ! Component: 1500 - total flux cleaned = -0.00128569 Jy ! Component: 1550 - total flux cleaned = -0.00118817 Jy ! Component: 1600 - total flux cleaned = -0.00120447 Jy ! Component: 1650 - total flux cleaned = -0.00125263 Jy ! Component: 1700 - total flux cleaned = -0.00125267 Jy ! Component: 1750 - total flux cleaned = -0.00123678 Jy ! Component: 1800 - total flux cleaned = -0.00119031 Jy ! Component: 1850 - total flux cleaned = -0.00112897 Jy ! Component: 1900 - total flux cleaned = -0.00118979 Jy ! Component: 1950 - total flux cleaned = -0.0011143 Jy ! Component: 2000 - total flux cleaned = -0.00115903 Jy ! Component: 2050 - total flux cleaned = -0.00117348 Jy ! Component: 2100 - total flux cleaned = -0.00115865 Jy ! Component: 2150 - total flux cleaned = -0.0010861 Jy ! Component: 2200 - total flux cleaned = -0.00101442 Jy ! Component: 2250 - total flux cleaned = -0.00108589 Jy ! Component: 2300 - total flux cleaned = -0.00107173 Jy ! Component: 2350 - total flux cleaned = -0.00105799 Jy ! Component: 2400 - total flux cleaned = -0.00107189 Jy ! Component: 2450 - total flux cleaned = -0.00107207 Jy ! Component: 2500 - total flux cleaned = -0.001113 Jy ! Component: 2550 - total flux cleaned = -0.00107252 Jy ! Component: 2600 - total flux cleaned = -0.00113956 Jy ! Component: 2650 - total flux cleaned = -0.0011395 Jy ! Component: 2700 - total flux cleaned = -0.00115259 Jy ! Component: 2750 - total flux cleaned = -0.00115247 Jy ! Component: 2800 - total flux cleaned = -0.00113929 Jy ! Component: 2850 - total flux cleaned = -0.00116499 Jy ! Component: 2900 - total flux cleaned = -0.00115242 Jy ! Component: 2950 - total flux cleaned = -0.00110184 Jy ! Component: 3000 - total flux cleaned = -0.00111464 Jy ! Component: 3050 - total flux cleaned = -0.00106499 Jy ! Component: 3100 - total flux cleaned = -0.00111434 Jy ! Component: 3150 - total flux cleaned = -0.00111436 Jy ! Component: 3200 - total flux cleaned = -0.00111429 Jy ! Component: 3250 - total flux cleaned = -0.0011263 Jy ! Component: 3300 - total flux cleaned = -0.00106646 Jy ! Component: 3350 - total flux cleaned = -0.00112606 Jy ! Component: 3400 - total flux cleaned = -0.00113781 Jy ! Component: 3450 - total flux cleaned = -0.00117305 Jy ! Component: 3500 - total flux cleaned = -0.00116128 Jy ! Component: 3550 - total flux cleaned = -0.00113831 Jy ! Component: 3600 - total flux cleaned = -0.00111536 Jy ! Component: 3650 - total flux cleaned = -0.00114952 Jy ! Component: 3700 - total flux cleaned = -0.00113815 Jy ! Component: 3750 - total flux cleaned = -0.00114936 Jy ! Component: 3800 - total flux cleaned = -0.00116062 Jy ! Component: 3850 - total flux cleaned = -0.00118281 Jy ! Component: 3900 - total flux cleaned = -0.0011277 Jy ! Component: 3950 - total flux cleaned = -0.00117158 Jy ! Component: 4000 - total flux cleaned = -0.0011715 Jy ! Component: 4050 - total flux cleaned = -0.00117144 Jy ! Total flux subtracted in 4096 components = -0.00113912 Jy ! Clean residual min=-0.000635 max=0.000656 Jy/beam ! Clean residual mean=0.000000 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.156628 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 376 components and 0.156628 Jy ![Exited script file: muppet] wmap "J0400+0550_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.917 x 8.408 at 6.016 degrees (North through East) ! Clean map min=-0.0011213 max=0.090866 Jy/beam ! Writing clean map to FITS file: J0400+0550_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0908664 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201158 device "J0400+0550_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0400+0550_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.664132 0.664132 1.32826 2.65653 5.31306 10.6261 21.2522 42.5044 85.0089 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.09 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.917 x 8.408 at 6.016 degrees (North through East) ! Clean map min=-0.0011213 max=0.090866 Jy/beam quit ! Quitting program ! Log file J0400+0550_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 14:45:06 2016