! Started logfile: J0648-3044_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:06:48 2019 obs J0648-3044_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0648-3044_S_2017_01_16_pus_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.542593 visibilities/baseline/integration-bin. ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 622 lines of history. ! ! Reading 3516 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_2017_01_16_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.483940Jy sigma=0.002823 ! Fit after self-cal, rms=0.476236Jy sigma=0.002781 ! 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=2.962 mas, bmaj=14.49 mas, bpa=20.2 degrees ! Estimated noise=2870.54 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 = 0.409255 Jy ! Component: 100 - total flux cleaned = 0.520323 Jy ! Total flux subtracted in 100 components = 0.520323 Jy ! Clean residual min=-0.019358 max=0.049604 Jy/beam ! Clean residual mean=0.000007 rms=0.006414 Jy/beam ! Combined flux in latest and established models = 0.520323 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.520323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.175169Jy sigma=0.001006 ! Fit after self-cal, rms=0.174923Jy sigma=0.001004 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0545173 Jy ! Component: 100 - total flux cleaned = 0.0844168 Jy ! Total flux subtracted in 100 components = 0.0844168 Jy ! Clean residual min=-0.012956 max=0.015902 Jy/beam ! Clean residual mean=0.000024 rms=0.004166 Jy/beam ! Combined flux in latest and established models = 0.60474 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 36 components and 0.60474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153120Jy sigma=0.000822 ! Fit after self-cal, rms=0.153055Jy sigma=0.000822 ! 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=3.905 mas, bmaj=17.62 mas, bpa=20.29 degrees ! Estimated noise=2065.05 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 = 0.0254517 Jy ! Component: 100 - total flux cleaned = 0.0388843 Jy ! Component: 150 - total flux cleaned = 0.0473086 Jy ! Component: 200 - total flux cleaned = 0.0527108 Jy ! Total flux subtracted in 200 components = 0.0527108 Jy ! Clean residual min=-0.010213 max=0.011858 Jy/beam ! Clean residual mean=0.000088 rms=0.003028 Jy/beam ! Combined flux in latest and established models = 0.65745 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 73 components and 0.657451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149936Jy sigma=0.000785 ! Fit after self-cal, rms=0.149910Jy 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 1.07 FD 0.92 HN 1.00* KP 0.97 ! LA 0.99 MK 1.00* NL 0.97 OV 0.95 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 1.00* KP 0.95 ! LA 0.92 MK 1.00* NL 1.08 OV 1.01 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 0.97 HN 1.00* KP 0.99 ! LA 0.97 MK 1.00* NL 1.06 OV 0.92 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.97 HN 1.00* KP 1.17 ! LA 1.05 MK 1.00* NL 1.00* OV 0.96 ! PT 1.03 SC 1.10 ! ! ! Fit before self-cal, rms=0.149910Jy sigma=0.000784 ! Fit after self-cal, rms=0.153345Jy sigma=0.000726 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.915 mas, bmaj=17.67 mas, bpa=20.2 degrees ! Estimated noise=2071.65 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 = -0.00311869 Jy ! Component: 100 - total flux cleaned = -0.00345407 Jy ! Component: 150 - total flux cleaned = -0.00404887 Jy ! Component: 200 - total flux cleaned = -0.00444392 Jy ! Total flux subtracted in 200 components = -0.00444392 Jy ! Clean residual min=-0.008629 max=0.009286 Jy/beam ! Clean residual mean=0.000106 rms=0.002519 Jy/beam ! Combined flux in latest and established models = 0.653007 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 90 components and 0.653007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152972Jy sigma=0.000723 ! Fit after self-cal, rms=0.153167Jy sigma=0.000723 ! 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=0.153167Jy sigma=0.000723 ! Fit after self-cal, rms=0.153673Jy sigma=0.000698 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.92 mas, bmaj=17.66 mas, bpa=20.16 degrees ! Estimated noise=2071.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00210406 Jy ! Component: 100 - total flux cleaned = 0.00209782 Jy ! Component: 150 - total flux cleaned = 0.00217209 Jy ! Component: 200 - total flux cleaned = 0.00210297 Jy ! Total flux subtracted in 200 components = 0.00210297 Jy ! Clean residual min=-0.006099 max=0.006698 Jy/beam ! Clean residual mean=0.000129 rms=0.001920 Jy/beam ! Combined flux in latest and established models = 0.65511 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 102 components and 0.65511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153503Jy sigma=0.000697 ! Fit after self-cal, rms=0.153595Jy sigma=0.000697 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 = -3.61332e-06 Jy ! Component: 100 - total flux cleaned = -7.35419e-05 Jy ! Component: 150 - total flux cleaned = -0.00013064 Jy ! Component: 200 - total flux cleaned = -0.000132776 Jy ! Total flux subtracted in 200 components = -0.000132776 Jy ! Clean residual min=-0.005992 max=0.006601 Jy/beam ! Clean residual mean=0.000129 rms=0.001905 Jy/beam ! Combined flux in latest and established models = 0.654977 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 111 components and 0.654977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153519Jy sigma=0.000697 ! Fit after self-cal, rms=0.153519Jy sigma=0.000697 ! 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=0.153519Jy sigma=0.000697 ! Fit after self-cal, rms=0.148914Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.918 mas, bmaj=17.63 mas, bpa=20.22 degrees ! Estimated noise=2072.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204451 Jy ! Component: 100 - total flux cleaned = 0.00215738 Jy ! Component: 150 - total flux cleaned = 0.00230723 Jy ! Component: 200 - total flux cleaned = 0.00244127 Jy ! Total flux subtracted in 200 components = 0.00244127 Jy ! Clean residual min=-0.005008 max=0.004856 Jy/beam ! Clean residual mean=0.000037 rms=0.001290 Jy/beam ! Combined flux in latest and established models = 0.657418 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 117 components and 0.657418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148841Jy sigma=0.000656 ! Fit after self-cal, rms=0.149006Jy 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 = 0.00018462 Jy ! Component: 100 - total flux cleaned = 0.0001852 Jy ! Component: 150 - total flux cleaned = 0.000256883 Jy ! Component: 200 - total flux cleaned = 0.000321279 Jy ! Total flux subtracted in 200 components = 0.000321279 Jy ! Clean residual min=-0.004995 max=0.004735 Jy/beam ! Clean residual mean=0.000038 rms=0.001282 Jy/beam ! Combined flux in latest and established models = 0.657739 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 123 components and 0.657739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148969Jy sigma=0.000656 ! Fit after self-cal, rms=0.148968Jy 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=0.148968Jy sigma=0.000656 ! Fit after self-cal, rms=0.148390Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.448 mas, bmaj=26.67 mas, bpa=9.427 degrees ! Estimated noise=2371.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000199995 Jy ! Component: 100 - total flux cleaned = 0.000133093 Jy ! Component: 150 - total flux cleaned = 0.000156228 Jy ! Component: 200 - total flux cleaned = 0.000200129 Jy ! Total flux subtracted in 200 components = 0.000200129 Jy ! Clean residual min=-0.005693 max=0.004906 Jy/beam ! Clean residual mean=0.000042 rms=0.001436 Jy/beam ! Combined flux in latest and established models = 0.65794 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 132 components and 0.657939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148390Jy sigma=0.000653 ! Fit after self-cal, rms=0.148385Jy sigma=0.000653 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.17875e-05 Jy ! Component: 100 - total flux cleaned = 7.17955e-05 Jy ! Component: 150 - total flux cleaned = 9.11462e-05 Jy ! Component: 200 - total flux cleaned = 0.000128033 Jy ! Total flux subtracted in 200 components = 0.000128033 Jy ! Clean residual min=-0.005704 max=0.004884 Jy/beam ! Clean residual mean=0.000043 rms=0.001431 Jy/beam ! Combined flux in latest and established models = 0.658068 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 135 components and 0.658067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148387Jy sigma=0.000653 ! Fit after self-cal, rms=0.148384Jy sigma=0.000653 ! 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=3.919 mas, bmaj=17.63 mas, bpa=20.22 degrees ! Estimated noise=2072.16 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.919 x 17.63 at 20.22 degrees (North through East) ! Clean map min=-0.0048792 max=0.54445 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148384Jy sigma=0.000653 ! Fit after self-cal, rms=0.145256Jy sigma=0.000595 ! Inverting map and beam ! Estimated beam: bmin=3.918 mas, bmaj=17.63 mas, bpa=20.25 degrees ! Estimated noise=2071.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000513971 Jy ! Component: 100 - total flux cleaned = -0.0005181 Jy ! Component: 150 - total flux cleaned = -0.000518881 Jy ! Component: 200 - total flux cleaned = -0.000517433 Jy ! Total flux subtracted in 200 components = -0.000517433 Jy ! Clean residual min=-0.004868 max=0.004739 Jy/beam ! Clean residual mean=0.000025 rms=0.001215 Jy/beam ! Combined flux in latest and established models = 0.65755 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 142 components and 0.65755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145208Jy sigma=0.000595 ! Fit after self-cal, rms=0.145214Jy sigma=0.000595 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.81912e-05 Jy ! Component: 100 - total flux cleaned = -7.92065e-06 Jy ! Component: 150 - total flux cleaned = -7.48962e-06 Jy ! Component: 200 - total flux cleaned = -7.3965e-06 Jy ! Total flux subtracted in 200 components = -7.3965e-06 Jy ! Clean residual min=-0.004873 max=0.004670 Jy/beam ! Clean residual mean=0.000025 rms=0.001213 Jy/beam ! Combined flux in latest and established models = 0.657543 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 150 components and 0.657543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145183Jy sigma=0.000595 ! Fit after self-cal, rms=0.145187Jy sigma=0.000595 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145187Jy sigma=0.000595 ! Fit after self-cal, rms=0.145229Jy sigma=0.000595 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=2.971 mas, bmaj=14.48 mas, bpa=20.09 degrees ! Estimated noise=2882.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.410469 Jy ! Component: 100 - total flux cleaned = 0.523739 Jy ! Component: 150 - total flux cleaned = 0.579082 Jy ! Component: 200 - total flux cleaned = 0.606983 Jy ! Total flux subtracted in 200 components = 0.606983 Jy ! Clean residual min=-0.008030 max=0.012929 Jy/beam ! Clean residual mean=-0.000008 rms=0.002236 Jy/beam ! Combined flux in latest and established models = 0.606983 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 0.606983 Jy ! Inverting map and beam ! Estimated beam: bmin=3.921 mas, bmaj=17.63 mas, bpa=20.24 degrees ! Estimated noise=2070.85 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 = 0.0219278 Jy ! Component: 100 - total flux cleaned = 0.0329495 Jy ! Component: 150 - total flux cleaned = 0.0396097 Jy ! Component: 200 - total flux cleaned = 0.0437944 Jy ! Total flux subtracted in 200 components = 0.0437944 Jy ! Clean residual min=-0.005179 max=0.005922 Jy/beam ! Clean residual mean=0.000017 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 0.650778 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 72 components and 0.650778 Jy ! Inverting map ! Added new window around map position (10.5, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00429012 Jy ! Component: 100 - total flux cleaned = 0.00458552 Jy ! Component: 150 - total flux cleaned = 0.00495018 Jy ! Component: 200 - total flux cleaned = 0.00526936 Jy ! Total flux subtracted in 200 components = 0.00526936 Jy ! Clean residual min=-0.004957 max=0.004415 Jy/beam ! Clean residual mean=0.000021 rms=0.001200 Jy/beam ! Combined flux in latest and established models = 0.656047 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 96 components and 0.656047 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=9.449 mas, bmaj=26.67 mas, bpa=9.404 degrees ! Estimated noise=2368.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000754363 Jy ! Component: 100 - total flux cleaned = -0.000809044 Jy ! Component: 150 - total flux cleaned = -0.00100567 Jy ! Component: 200 - total flux cleaned = -0.00121924 Jy ! Total flux subtracted in 200 components = -0.00121924 Jy ! Clean residual min=-0.005179 max=0.004071 Jy/beam ! Clean residual mean=0.000030 rms=0.001324 Jy/beam ! Combined flux in latest and established models = 0.654828 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 = -0.000187721 Jy ! Component: 100 - total flux cleaned = -0.00029086 Jy ! Component: 150 - total flux cleaned = -0.000390852 Jy ! Component: 200 - total flux cleaned = -0.000518086 Jy ! Total flux subtracted in 200 components = -0.000518086 Jy ! Clean residual min=-0.005159 max=0.004064 Jy/beam ! Clean residual mean=0.000029 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 0.65431 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 129 components and 0.65431 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.921 mas, bmaj=17.63 mas, bpa=20.24 degrees ! Estimated noise=2070.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000126905 Jy ! Component: 100 - total flux cleaned = 1.83287e-05 Jy ! Component: 150 - total flux cleaned = 1.72752e-05 Jy ! Component: 200 - total flux cleaned = 1.54904e-05 Jy ! Total flux subtracted in 200 components = 1.54904e-05 Jy ! Clean residual min=-0.004866 max=0.004526 Jy/beam ! Clean residual mean=0.000018 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 0.654325 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 154 components and 0.654325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144877Jy sigma=0.000593 ! Fit after self-cal, rms=0.144854Jy sigma=0.000593 wmodel J0648-3044_S_2017_01_16_pus_map.mod ! Writing 154 model components to file: J0648-3044_S_2017_01_16_pus_map.mod wobs J0648-3044_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0648-3044_S_2017_01_16_pus_uvs.fits wwins J0648-3044_S_2017_01_16_pus_map.win ! wwins: Wrote 2 windows to J0648-3044_S_2017_01_16_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000933752 Jy ! Component: 100 - total flux cleaned = -0.00194252 Jy ! Component: 150 - total flux cleaned = -0.00273013 Jy ! Component: 200 - total flux cleaned = -0.0034122 Jy ! Component: 250 - total flux cleaned = -0.00380612 Jy ! Component: 300 - total flux cleaned = -0.00387118 Jy ! Component: 350 - total flux cleaned = -0.00369224 Jy ! Component: 400 - total flux cleaned = -0.00363476 Jy ! Component: 450 - total flux cleaned = -0.0034025 Jy ! Component: 500 - total flux cleaned = -0.00323231 Jy ! Component: 550 - total flux cleaned = -0.00290033 Jy ! Component: 600 - total flux cleaned = -0.00268451 Jy ! Component: 650 - total flux cleaned = -0.00247333 Jy ! Component: 700 - total flux cleaned = -0.00242158 Jy ! Component: 750 - total flux cleaned = -0.00226752 Jy ! Component: 800 - total flux cleaned = -0.00226753 Jy ! Component: 850 - total flux cleaned = -0.00211903 Jy ! Component: 900 - total flux cleaned = -0.00211945 Jy ! Component: 950 - total flux cleaned = -0.00202328 Jy ! Component: 1000 - total flux cleaned = -0.00192884 Jy ! Component: 1050 - total flux cleaned = -0.00174375 Jy ! Component: 1100 - total flux cleaned = -0.00174447 Jy ! Component: 1150 - total flux cleaned = -0.0016086 Jy ! Component: 1200 - total flux cleaned = -0.00151882 Jy ! Component: 1250 - total flux cleaned = -0.00138779 Jy ! Component: 1300 - total flux cleaned = -0.00125803 Jy ! Component: 1350 - total flux cleaned = -0.00117289 Jy ! Component: 1400 - total flux cleaned = -0.00108878 Jy ! Component: 1450 - total flux cleaned = -0.000921635 Jy ! Component: 1500 - total flux cleaned = -0.000675125 Jy ! Component: 1550 - total flux cleaned = -0.000634901 Jy ! Component: 1600 - total flux cleaned = -0.000314809 Jy ! Component: 1650 - total flux cleaned = -0.000195691 Jy ! Component: 1700 - total flux cleaned = -3.81849e-05 Jy ! Component: 1750 - total flux cleaned = 0.000270928 Jy ! Component: 1800 - total flux cleaned = 0.000462664 Jy ! Component: 1850 - total flux cleaned = 0.000688809 Jy ! Component: 1900 - total flux cleaned = 0.000763042 Jy ! Component: 1950 - total flux cleaned = 0.000910973 Jy ! Component: 2000 - total flux cleaned = 0.00102037 Jy ! Component: 2050 - total flux cleaned = 0.00123812 Jy ! Component: 2100 - total flux cleaned = 0.00130976 Jy ! Component: 2150 - total flux cleaned = 0.00145158 Jy ! Component: 2200 - total flux cleaned = 0.00138098 Jy ! Component: 2250 - total flux cleaned = 0.00141652 Jy ! Component: 2300 - total flux cleaned = 0.00152029 Jy ! Component: 2350 - total flux cleaned = 0.00158863 Jy ! Component: 2400 - total flux cleaned = 0.00172457 Jy ! Component: 2450 - total flux cleaned = 0.00179153 Jy ! Component: 2500 - total flux cleaned = 0.00175826 Jy ! Component: 2550 - total flux cleaned = 0.00165916 Jy ! Component: 2600 - total flux cleaned = 0.00185619 Jy ! Component: 2650 - total flux cleaned = 0.00198638 Jy ! Component: 2700 - total flux cleaned = 0.00201828 Jy ! Component: 2750 - total flux cleaned = 0.00185822 Jy ! Component: 2800 - total flux cleaned = 0.00195372 Jy ! Component: 2850 - total flux cleaned = 0.00189022 Jy ! Component: 2900 - total flux cleaned = 0.00182732 Jy ! Component: 2950 - total flux cleaned = 0.00182753 Jy ! Component: 3000 - total flux cleaned = 0.00173495 Jy ! Component: 3050 - total flux cleaned = 0.0018584 Jy ! Component: 3100 - total flux cleaned = 0.00176666 Jy ! Component: 3150 - total flux cleaned = 0.0016759 Jy ! Component: 3200 - total flux cleaned = 0.00170598 Jy ! Component: 3250 - total flux cleaned = 0.00152581 Jy ! Component: 3300 - total flux cleaned = 0.00146677 Jy ! Component: 3350 - total flux cleaned = 0.00140774 Jy ! Component: 3400 - total flux cleaned = 0.00134901 Jy ! Component: 3450 - total flux cleaned = 0.00129052 Jy ! Component: 3500 - total flux cleaned = 0.00131976 Jy ! Component: 3550 - total flux cleaned = 0.00117564 Jy ! Component: 3600 - total flux cleaned = 0.00117549 Jy ! Component: 3650 - total flux cleaned = 0.00120396 Jy ! Component: 3700 - total flux cleaned = 0.00120398 Jy ! Component: 3750 - total flux cleaned = 0.00117568 Jy ! Component: 3800 - total flux cleaned = 0.0011196 Jy ! Component: 3850 - total flux cleaned = 0.0010359 Jy ! Component: 3900 - total flux cleaned = 0.000980735 Jy ! Component: 3950 - total flux cleaned = 0.00098086 Jy ! Component: 4000 - total flux cleaned = 0.000898576 Jy ! Component: 4050 - total flux cleaned = 0.000898735 Jy ! Total flux subtracted in 4096 components = 0.000871216 Jy ! Clean residual min=-0.001540 max=0.001475 Jy/beam ! Clean residual mean=0.000004 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.655197 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 418 components and 0.655197 Jy ![Exited script file: muppet] wmap "J0648-3044_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.921 x 17.63 at 20.24 degrees (North through East) ! Clean map min=-0.0033702 max=0.54931 Jy/beam ! Writing clean map to FITS file: J0648-3044_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.549312 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00052875 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.28877 0.28877 0.577541 1.15508 2.31016 4.62033 9.24065 18.4813 36.9626 73.9252 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.549 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.921 x 17.63 at 20.24 degrees (North through East) ! Clean map min=-0.0033702 max=0.54931 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_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:06:54 2019