! Started logfile: J1535+4836_S_2017_02_19_pus_uvs.log on Sat May 4 18:53:39 2019 obs J1535+4836_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J1535+4836_S_2017_02_19_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.662963 visibilities/baseline/integration-bin. ! Found source: J1535+4836 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 482 lines of history. ! ! Reading 13604 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 J1535+4836_S_2017_02_19_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 206 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 206 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 206 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 562 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.936698Jy sigma=0.008450 ! Fit after self-cal, rms=0.926285Jy sigma=0.008370 ! 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=2.851 mas, bmaj=4.503 mas, bpa=-17.71 degrees ! Estimated noise=1298.64 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 = 0.0576535 Jy ! Component: 100 - total flux cleaned = 0.0716521 Jy ! Total flux subtracted in 100 components = 0.0716521 Jy ! Clean residual min=-0.004351 max=0.009600 Jy/beam ! Clean residual mean=-0.000009 rms=0.001129 Jy/beam ! Combined flux in latest and established models = 0.0716521 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0716521 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080383Jy sigma=0.000673 ! Fit after self-cal, rms=0.080330Jy sigma=0.000672 ! Inverting map ! Added new window around map position (-5.5, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00859179 Jy ! Component: 100 - total flux cleaned = 0.0132373 Jy ! Total flux subtracted in 100 components = 0.0132373 Jy ! Clean residual min=-0.003825 max=0.003866 Jy/beam ! Clean residual mean=-0.000005 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 0.0848894 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 17 components and 0.0848894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079260Jy sigma=0.000664 ! Fit after self-cal, rms=0.079145Jy sigma=0.000663 ! 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=3.391 mas, bmaj=5.15 mas, bpa=-13.94 degrees ! Estimated noise=745.205 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 = 0.00456001 Jy ! Component: 100 - total flux cleaned = 0.00666532 Jy ! Component: 150 - total flux cleaned = 0.00799517 Jy ! Component: 200 - total flux cleaned = 0.0087622 Jy ! Total flux subtracted in 200 components = 0.0087622 Jy ! Clean residual min=-0.002608 max=0.002770 Jy/beam ! Clean residual mean=0.000000 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.0936516 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 32 components and 0.0936516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078837Jy sigma=0.000661 ! Fit after self-cal, rms=0.078790Jy sigma=0.000660 ! 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 0.95 FD 1.02 HN 1.06 KP 1.04 ! LA 1.03 MK 1.02 NL 0.89 OV 1.04 ! PT 1.00* SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.05 HN 1.01 KP 1.02 ! LA 0.97 MK 1.01 NL 1.00 OV 1.06 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.05 HN 1.00 KP 0.88 ! LA 0.77 MK 1.05 NL 1.15 OV 0.98 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.03 HN 0.86 KP 1.00* ! LA 0.88 MK 1.10 NL 1.00* OV 1.12 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.078790Jy sigma=0.000660 ! Fit after self-cal, rms=0.076333Jy sigma=0.000656 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.413 mas, bmaj=5.153 mas, bpa=-13.41 degrees ! Estimated noise=743.743 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 (-29.5, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219918 Jy ! Component: 100 - total flux cleaned = 0.00302714 Jy ! Component: 150 - total flux cleaned = 0.00322351 Jy ! Component: 200 - total flux cleaned = 0.00329283 Jy ! Total flux subtracted in 200 components = 0.00329283 Jy ! Clean residual min=-0.001762 max=0.001844 Jy/beam ! Clean residual mean=0.000001 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.0969445 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 59 components and 0.0969445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076259Jy sigma=0.000655 ! Fit after self-cal, rms=0.076236Jy sigma=0.000655 ! 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=0.076236Jy sigma=0.000655 ! Fit after self-cal, rms=0.076221Jy sigma=0.000654 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.41 mas, bmaj=5.121 mas, bpa=-14.12 degrees ! Estimated noise=742.481 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000445714 Jy ! Component: 100 - total flux cleaned = 0.000756152 Jy ! Component: 150 - total flux cleaned = 0.000944286 Jy ! Component: 200 - total flux cleaned = 0.00103938 Jy ! Total flux subtracted in 200 components = 0.00103938 Jy ! Clean residual min=-0.001709 max=0.001662 Jy/beam ! Clean residual mean=0.000001 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.0979838 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 68 components and 0.0979838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076200Jy sigma=0.000653 ! Fit after self-cal, rms=0.076242Jy 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 = 9.49968e-05 Jy ! Component: 100 - total flux cleaned = 0.000181899 Jy ! Component: 150 - total flux cleaned = 0.000221286 Jy ! Component: 200 - total flux cleaned = 0.000258215 Jy ! Total flux subtracted in 200 components = 0.000258215 Jy ! Clean residual min=-0.001682 max=0.001635 Jy/beam ! Clean residual mean=0.000001 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.0982421 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 74 components and 0.098242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076231Jy sigma=0.000653 ! Fit after self-cal, rms=0.076231Jy sigma=0.000653 ! 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=0.076231Jy sigma=0.000653 ! Fit after self-cal, rms=0.076287Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.408 mas, bmaj=5.11 mas, bpa=-14.15 degrees ! Estimated noise=742.444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000125846 Jy ! Component: 100 - total flux cleaned = 0.000236868 Jy ! Component: 150 - total flux cleaned = 0.000287807 Jy ! Component: 200 - total flux cleaned = 0.000335189 Jy ! Total flux subtracted in 200 components = 0.000335189 Jy ! Clean residual min=-0.001691 max=0.001626 Jy/beam ! Clean residual mean=0.000001 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.0985772 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 77 components and 0.0985772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076280Jy sigma=0.000653 ! Fit after self-cal, rms=0.076286Jy 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 = 3.14819e-05 Jy ! Component: 100 - total flux cleaned = 6.17953e-05 Jy ! Component: 150 - total flux cleaned = 9.01424e-05 Jy ! Component: 200 - total flux cleaned = 0.000129764 Jy ! Total flux subtracted in 200 components = 0.000129764 Jy ! Clean residual min=-0.001680 max=0.001633 Jy/beam ! Clean residual mean=0.000001 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.098707 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 84 components and 0.098707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076281Jy sigma=0.000653 ! Fit after self-cal, rms=0.076281Jy sigma=0.000653 ! 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=0.076281Jy sigma=0.000653 ! Fit after self-cal, rms=0.076312Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.192 mas, bmaj=8.044 mas, bpa=-12.25 degrees ! Estimated noise=982.409 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000332405 Jy ! Component: 100 - total flux cleaned = -0.000474703 Jy ! Component: 150 - total flux cleaned = -0.000506103 Jy ! Component: 200 - total flux cleaned = -0.000515603 Jy ! Total flux subtracted in 200 components = -0.000515603 Jy ! Clean residual min=-0.001990 max=0.002093 Jy/beam ! Clean residual mean=0.000002 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.0981914 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 94 components and 0.0981914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076309Jy sigma=0.000653 ! Fit after self-cal, rms=0.076310Jy 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 = -8.41288e-05 Jy ! Component: 100 - total flux cleaned = -8.53834e-05 Jy ! Component: 150 - total flux cleaned = -8.57584e-05 Jy ! Component: 200 - total flux cleaned = -7.92401e-05 Jy ! Total flux subtracted in 200 components = -7.92401e-05 Jy ! Clean residual min=-0.001975 max=0.002079 Jy/beam ! Clean residual mean=0.000002 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.0981121 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 99 components and 0.0981122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076309Jy sigma=0.000653 ! Fit after self-cal, rms=0.076309Jy 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=3.408 mas, bmaj=5.105 mas, bpa=-14.17 degrees ! Estimated noise=742.671 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.408 x 5.105 at -14.17 degrees (North through East) ! Clean map min=-0.0016091 max=0.073858 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=2.872 mas, bmaj=4.462 mas, bpa=-17.78 degrees ! Estimated noise=1298 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0571396 Jy ! Component: 100 - total flux cleaned = 0.073628 Jy ! Component: 150 - total flux cleaned = 0.0825111 Jy ! Component: 200 - total flux cleaned = 0.0877559 Jy ! Total flux subtracted in 200 components = 0.0877559 Jy ! Clean residual min=-0.003467 max=0.003656 Jy/beam ! Clean residual mean=-0.000006 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.0877559 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0877559 Jy ! Inverting map and beam ! Estimated beam: bmin=3.408 mas, bmaj=5.105 mas, bpa=-14.17 degrees ! Estimated noise=742.671 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 = 0.00349964 Jy ! Component: 100 - total flux cleaned = 0.00565919 Jy ! Component: 150 - total flux cleaned = 0.00673337 Jy ! Component: 200 - total flux cleaned = 0.00734318 Jy ! Total flux subtracted in 200 components = 0.00734318 Jy ! Clean residual min=-0.001842 max=0.001633 Jy/beam ! Clean residual mean=0.000000 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.0950991 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 34 components and 0.0950991 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=7.192 mas, bmaj=8.044 mas, bpa=-12.25 degrees ! Estimated noise=982.409 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000971718 Jy ! Component: 100 - total flux cleaned = 0.00140769 Jy ! Component: 150 - total flux cleaned = 0.00164497 Jy ! Component: 200 - total flux cleaned = 0.00184902 Jy ! Total flux subtracted in 200 components = 0.00184902 Jy ! Clean residual min=-0.002104 max=0.002075 Jy/beam ! Clean residual mean=0.000002 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.0969481 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 = 0.000181757 Jy ! Component: 100 - total flux cleaned = 0.000295982 Jy ! Component: 150 - total flux cleaned = 0.000370504 Jy ! Component: 200 - total flux cleaned = 0.000425488 Jy ! Total flux subtracted in 200 components = 0.000425488 Jy ! Clean residual min=-0.002057 max=0.002074 Jy/beam ! Clean residual mean=0.000002 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.0973736 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 64 components and 0.0973736 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.408 mas, bmaj=5.105 mas, bpa=-14.17 degrees ! Estimated noise=742.671 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000331212 Jy ! Component: 100 - total flux cleaned = 0.000453455 Jy ! Component: 150 - total flux cleaned = 0.000507415 Jy ! Component: 200 - total flux cleaned = 0.000532857 Jy ! Total flux subtracted in 200 components = 0.000532857 Jy ! Clean residual min=-0.001743 max=0.001639 Jy/beam ! Clean residual mean=0.000001 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.0979064 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 77 components and 0.0979065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076333Jy sigma=0.000653 ! Fit after self-cal, rms=0.076332Jy sigma=0.000653 wmodel J1535+4836_S_2017_02_19_pus_map.mod ! Writing 77 model components to file: J1535+4836_S_2017_02_19_pus_map.mod wobs J1535+4836_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J1535+4836_S_2017_02_19_pus_uvs.fits wwins J1535+4836_S_2017_02_19_pus_map.win ! wwins: Wrote 3 windows to J1535+4836_S_2017_02_19_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000128269 Jy ! Component: 100 - total flux cleaned = -0.00010109 Jy ! Component: 150 - total flux cleaned = -0.000180674 Jy ! Component: 200 - total flux cleaned = -0.000257697 Jy ! Component: 250 - total flux cleaned = -0.000233761 Jy ! Component: 300 - total flux cleaned = -0.00021043 Jy ! Component: 350 - total flux cleaned = -0.000186898 Jy ! Component: 400 - total flux cleaned = -0.000118876 Jy ! Component: 450 - total flux cleaned = -0.000140163 Jy ! Component: 500 - total flux cleaned = -3.14934e-05 Jy ! Component: 550 - total flux cleaned = 1.04059e-05 Jy ! Component: 600 - total flux cleaned = 7.2353e-05 Jy ! Component: 650 - total flux cleaned = 9.21334e-05 Jy ! Component: 700 - total flux cleaned = 9.19521e-05 Jy ! Component: 750 - total flux cleaned = 3.33739e-05 Jy ! Component: 800 - total flux cleaned = 7.25849e-05 Jy ! Component: 850 - total flux cleaned = 7.30236e-05 Jy ! Component: 900 - total flux cleaned = 9.14961e-05 Jy ! Component: 950 - total flux cleaned = 5.46903e-05 Jy ! Component: 1000 - total flux cleaned = 3.6897e-05 Jy ! Component: 1050 - total flux cleaned = 3.69611e-05 Jy ! Component: 1100 - total flux cleaned = 5.42571e-05 Jy ! Component: 1150 - total flux cleaned = -1.57289e-05 Jy ! Component: 1200 - total flux cleaned = -3.23356e-05 Jy ! Component: 1250 - total flux cleaned = -3.23258e-05 Jy ! Component: 1300 - total flux cleaned = -6.56473e-05 Jy ! Component: 1350 - total flux cleaned = 1.72668e-05 Jy ! Component: 1400 - total flux cleaned = 8.19812e-07 Jy ! Component: 1450 - total flux cleaned = 1.69218e-05 Jy ! Component: 1500 - total flux cleaned = 8.48147e-07 Jy ! Component: 1550 - total flux cleaned = 1.66361e-05 Jy ! Component: 1600 - total flux cleaned = 3.22155e-05 Jy ! Component: 1650 - total flux cleaned = 3.2017e-05 Jy ! Component: 1700 - total flux cleaned = 4.72277e-05 Jy ! Component: 1750 - total flux cleaned = 4.70882e-05 Jy ! Component: 1800 - total flux cleaned = 4.69034e-05 Jy ! Component: 1850 - total flux cleaned = 4.69711e-05 Jy ! Component: 1900 - total flux cleaned = 4.72037e-05 Jy ! Component: 1950 - total flux cleaned = 7.63546e-05 Jy ! Component: 2000 - total flux cleaned = 7.63523e-05 Jy ! Component: 2050 - total flux cleaned = 0.000104832 Jy ! Component: 2100 - total flux cleaned = 0.000133331 Jy ! Component: 2150 - total flux cleaned = 0.000273508 Jy ! Component: 2200 - total flux cleaned = 0.000245609 Jy ! Component: 2250 - total flux cleaned = 0.000259616 Jy ! Component: 2300 - total flux cleaned = 0.000300524 Jy ! Component: 2350 - total flux cleaned = 0.00032774 Jy ! Component: 2400 - total flux cleaned = 0.000381637 Jy ! Component: 2450 - total flux cleaned = 0.000448293 Jy ! Component: 2500 - total flux cleaned = 0.000435325 Jy ! Component: 2550 - total flux cleaned = 0.000409189 Jy ! Component: 2600 - total flux cleaned = 0.000513563 Jy ! Component: 2650 - total flux cleaned = 0.000539398 Jy ! Component: 2700 - total flux cleaned = 0.000552161 Jy ! Component: 2750 - total flux cleaned = 0.000603069 Jy ! Component: 2800 - total flux cleaned = 0.00060301 Jy ! Component: 2850 - total flux cleaned = 0.00056534 Jy ! Component: 2900 - total flux cleaned = 0.000627714 Jy ! Component: 2950 - total flux cleaned = 0.000627714 Jy ! Component: 3000 - total flux cleaned = 0.000676791 Jy ! Component: 3050 - total flux cleaned = 0.000713351 Jy ! Component: 3100 - total flux cleaned = 0.000713276 Jy ! Component: 3150 - total flux cleaned = 0.000749438 Jy ! Component: 3200 - total flux cleaned = 0.000821206 Jy ! Component: 3250 - total flux cleaned = 0.000809222 Jy ! Component: 3300 - total flux cleaned = 0.000879901 Jy ! Component: 3350 - total flux cleaned = 0.00095007 Jy ! Component: 3400 - total flux cleaned = 0.000926888 Jy ! Component: 3450 - total flux cleaned = 0.000996234 Jy ! Component: 3500 - total flux cleaned = 0.00101937 Jy ! Component: 3550 - total flux cleaned = 0.00111075 Jy ! Component: 3600 - total flux cleaned = 0.0011449 Jy ! Component: 3650 - total flux cleaned = 0.00117867 Jy ! Component: 3700 - total flux cleaned = 0.001201 Jy ! Component: 3750 - total flux cleaned = 0.00131256 Jy ! Component: 3800 - total flux cleaned = 0.00130143 Jy ! Component: 3850 - total flux cleaned = 0.0013895 Jy ! Component: 3900 - total flux cleaned = 0.00137848 Jy ! Component: 3950 - total flux cleaned = 0.00142214 Jy ! Component: 4000 - total flux cleaned = 0.00147617 Jy ! Component: 4050 - total flux cleaned = 0.00146537 Jy ! Total flux subtracted in 4096 components = 0.00149747 Jy ! Clean residual min=-0.000629 max=0.000697 Jy/beam ! Clean residual mean=-0.000000 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.0994039 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 383 components and 0.0994039 Jy ![Exited script file: muppet] wmap "J1535+4836_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.408 x 5.105 at -14.17 degrees (North through East) ! Clean map min=-0.001272 max=0.073904 Jy/beam ! Writing clean map to FITS file: J1535+4836_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0739039 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00018873 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.766117 0.766117 1.53223 3.06447 6.12894 12.2579 24.5157 49.0315 98.063 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.073 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.408 x 5.105 at -14.17 degrees (North through East) ! Clean map min=-0.001272 max=0.073904 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 J1535+4836_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:53:44 2019