! Started logfile: J0842+4525_S_2017_06_15_pus_uvs.log on Tue May 7 15:15:04 2019 obs J0842+4525_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J0842+4525_S_2017_06_15_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.908333 visibilities/baseline/integration-bin. ! Found source: J0842+4525 ! ! 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 603 lines of history. ! ! Reading 23544 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 J0842+4525_S_2017_06_15_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 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 808 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.937855Jy sigma=0.008868 ! Fit after self-cal, rms=0.925757Jy sigma=0.008764 ! 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=2.888 mas, bmaj=4.557 mas, bpa=-11.21 degrees ! Estimated noise=992.62 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 = 0.0577782 Jy ! Component: 100 - total flux cleaned = 0.0727193 Jy ! Total flux subtracted in 100 components = 0.0727193 Jy ! Clean residual min=-0.003394 max=0.006127 Jy/beam ! Clean residual mean=0.000006 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 0.0727193 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0727193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076593Jy sigma=0.000677 ! Fit after self-cal, rms=0.076565Jy sigma=0.000677 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00681818 Jy ! Component: 100 - total flux cleaned = 0.0102983 Jy ! Total flux subtracted in 100 components = 0.0102983 Jy ! Clean residual min=-0.002824 max=0.002939 Jy/beam ! Clean residual mean=0.000004 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.0830177 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.0830177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075927Jy sigma=0.000671 ! Fit after self-cal, rms=0.075907Jy sigma=0.000670 ! 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=3.562 mas, bmaj=5.514 mas, bpa=-8.18 degrees ! Estimated noise=559.118 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 = 0.00238397 Jy ! Component: 100 - total flux cleaned = 0.00361135 Jy ! Component: 150 - total flux cleaned = 0.00435019 Jy ! Component: 200 - total flux cleaned = 0.00481206 Jy ! Total flux subtracted in 200 components = 0.00481206 Jy ! Clean residual min=-0.001781 max=0.002013 Jy/beam ! Clean residual mean=0.000006 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.0878297 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 31 components and 0.0878297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075825Jy sigma=0.000670 ! Fit after self-cal, rms=0.075828Jy sigma=0.000670 ! 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 0.98 HN 1.00 KP 1.06 ! LA 0.98 MK 1.03 NL 0.93 OV 0.99 ! PT 1.02 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.04 HN 1.01 KP 0.99 ! LA 0.96 MK 1.03 NL 1.04 OV 1.02 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.07 HN 0.99 KP 0.96 ! LA 1.01 MK 1.07 NL 1.08 OV 0.95 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 4. ! A total of 69 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 0.94 KP 1.00* ! LA 0.97 MK 1.07 NL 1.00* OV 1.00* ! PT 0.96 SC 1.00* ! ! ! Fit before self-cal, rms=0.075828Jy sigma=0.000670 ! Fit after self-cal, rms=0.075384Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.588 mas, bmaj=5.514 mas, bpa=-7.85 degrees ! Estimated noise=560.847 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 = 0.00029347 Jy ! Component: 100 - total flux cleaned = 0.00027952 Jy ! Component: 150 - total flux cleaned = 0.000255736 Jy ! Component: 200 - total flux cleaned = 0.000246153 Jy ! Total flux subtracted in 200 components = 0.000246153 Jy ! Clean residual min=-0.001815 max=0.002113 Jy/beam ! Clean residual mean=0.000003 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.0880759 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.0880759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075379Jy sigma=0.000668 ! Fit after self-cal, rms=0.075370Jy sigma=0.000668 ! 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=0.075370Jy sigma=0.000668 ! Fit after self-cal, rms=0.076262Jy sigma=0.000667 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.589 mas, bmaj=5.505 mas, bpa=-7.824 degrees ! Estimated noise=561.401 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00025599 Jy ! Component: 100 - total flux cleaned = 0.000272932 Jy ! Component: 150 - total flux cleaned = 0.000280406 Jy ! Component: 200 - total flux cleaned = 0.000286792 Jy ! Total flux subtracted in 200 components = 0.000286792 Jy ! Clean residual min=-0.001598 max=0.001871 Jy/beam ! Clean residual mean=0.000004 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.0883627 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.0883627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076260Jy sigma=0.000667 ! Fit after self-cal, rms=0.076299Jy sigma=0.000666 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-42.5, -54.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154349 Jy ! Component: 100 - total flux cleaned = 0.00171625 Jy ! Component: 150 - total flux cleaned = 0.00176872 Jy ! Component: 200 - total flux cleaned = 0.00178894 Jy ! Total flux subtracted in 200 components = 0.00178894 Jy ! Clean residual min=-0.001514 max=0.001485 Jy/beam ! Clean residual mean=0.000006 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.0901516 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.0901516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076262Jy sigma=0.000666 ! Fit after self-cal, rms=0.076257Jy sigma=0.000666 ! 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=0.076257Jy sigma=0.000666 ! Fit after self-cal, rms=0.076385Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.59 mas, bmaj=5.5 mas, bpa=-7.783 degrees ! Estimated noise=561.152 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00045027 Jy ! Component: 100 - total flux cleaned = 0.00054617 Jy ! Component: 150 - total flux cleaned = 0.000595026 Jy ! Component: 200 - total flux cleaned = 0.000624353 Jy ! Total flux subtracted in 200 components = 0.000624353 Jy ! Clean residual min=-0.001533 max=0.001415 Jy/beam ! Clean residual mean=0.000006 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.0907759 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 65 components and 0.0907759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076375Jy sigma=0.000666 ! Fit after self-cal, rms=0.076380Jy sigma=0.000666 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 = 0.000121378 Jy ! Component: 100 - total flux cleaned = 0.000162643 Jy ! Component: 150 - total flux cleaned = 0.000187937 Jy ! Component: 200 - total flux cleaned = 0.000222751 Jy ! Total flux subtracted in 200 components = 0.000222751 Jy ! Clean residual min=-0.001531 max=0.001428 Jy/beam ! Clean residual mean=0.000006 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.0909987 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 68 components and 0.0909987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076375Jy sigma=0.000666 ! Fit after self-cal, rms=0.076375Jy sigma=0.000666 ! 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=0.076375Jy sigma=0.000666 ! Fit after self-cal, rms=0.076467Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.792 mas, bmaj=9.013 mas, bpa=-10.84 degrees ! Estimated noise=693.056 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000492801 Jy ! Component: 100 - total flux cleaned = 0.000608374 Jy ! Component: 150 - total flux cleaned = 0.000654792 Jy ! Component: 200 - total flux cleaned = 0.000662433 Jy ! Total flux subtracted in 200 components = 0.000662433 Jy ! Clean residual min=-0.001620 max=0.001727 Jy/beam ! Clean residual mean=0.000011 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.0916611 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 76 components and 0.0916611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076468Jy sigma=0.000666 ! Fit after self-cal, rms=0.076470Jy sigma=0.000666 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 = 0.000152845 Jy ! Component: 100 - total flux cleaned = 0.000179522 Jy ! Component: 150 - total flux cleaned = 0.000187702 Jy ! Component: 200 - total flux cleaned = 0.000194875 Jy ! Total flux subtracted in 200 components = 0.000194875 Jy ! Clean residual min=-0.001642 max=0.001711 Jy/beam ! Clean residual mean=0.000011 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.091856 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 81 components and 0.091856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076471Jy sigma=0.000666 ! Fit after self-cal, rms=0.076472Jy sigma=0.000666 ! 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=3.59 mas, bmaj=5.496 mas, bpa=-7.79 degrees ! Estimated noise=561.652 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.59 x 5.496 at -7.79 degrees (North through East) ! Clean map min=-0.0014181 max=0.075716 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=2.916 mas, bmaj=4.542 mas, bpa=-10.68 degrees ! Estimated noise=994.864 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0574379 Jy ! Component: 100 - total flux cleaned = 0.0732801 Jy ! Component: 150 - total flux cleaned = 0.0802544 Jy ! Component: 200 - total flux cleaned = 0.0840714 Jy ! Total flux subtracted in 200 components = 0.0840714 Jy ! Clean residual min=-0.002522 max=0.002609 Jy/beam ! Clean residual mean=0.000004 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.0840715 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 0.0840715 Jy ! Inverting map and beam ! Estimated beam: bmin=3.59 mas, bmaj=5.496 mas, bpa=-7.79 degrees ! Estimated noise=561.652 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 = 0.00285477 Jy ! Component: 100 - total flux cleaned = 0.00449282 Jy ! Component: 150 - total flux cleaned = 0.00521934 Jy ! Component: 200 - total flux cleaned = 0.00560638 Jy ! Total flux subtracted in 200 components = 0.00560638 Jy ! Clean residual min=-0.001630 max=0.001593 Jy/beam ! Clean residual mean=0.000007 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.0896779 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 33 components and 0.0896779 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=7.792 mas, bmaj=9.013 mas, bpa=-10.84 degrees ! Estimated noise=693.056 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102725 Jy ! Component: 100 - total flux cleaned = 0.00131684 Jy ! Component: 150 - total flux cleaned = 0.0015069 Jy ! Component: 200 - total flux cleaned = 0.00167772 Jy ! Total flux subtracted in 200 components = 0.00167772 Jy ! Clean residual min=-0.001584 max=0.001723 Jy/beam ! Clean residual mean=0.000012 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.0913556 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 = 0.000102482 Jy ! Component: 100 - total flux cleaned = 0.000161653 Jy ! Component: 150 - total flux cleaned = 0.000206419 Jy ! Component: 200 - total flux cleaned = 0.000227115 Jy ! Total flux subtracted in 200 components = 0.000227115 Jy ! Clean residual min=-0.001607 max=0.001736 Jy/beam ! Clean residual mean=0.000012 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.0915827 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 58 components and 0.0915827 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.59 mas, bmaj=5.496 mas, bpa=-7.79 degrees ! Estimated noise=561.652 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000464988 Jy ! Component: 100 - total flux cleaned = -0.000490075 Jy ! Component: 150 - total flux cleaned = -0.000509896 Jy ! Component: 200 - total flux cleaned = -0.000491264 Jy ! Total flux subtracted in 200 components = -0.000491264 Jy ! Clean residual min=-0.001500 max=0.001412 Jy/beam ! Clean residual mean=0.000006 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.0910915 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 69 components and 0.0910915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076478Jy sigma=0.000666 ! Fit after self-cal, rms=0.076476Jy sigma=0.000666 wmodel J0842+4525_S_2017_06_15_pus_map.mod ! Writing 69 model components to file: J0842+4525_S_2017_06_15_pus_map.mod wobs J0842+4525_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J0842+4525_S_2017_06_15_pus_uvs.fits wwins J0842+4525_S_2017_06_15_pus_map.win ! wwins: Wrote 2 windows to J0842+4525_S_2017_06_15_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 = -8.27313e-06 Jy ! Component: 100 - total flux cleaned = 0.000117836 Jy ! Component: 150 - total flux cleaned = 0.000335085 Jy ! Component: 200 - total flux cleaned = 0.000475177 Jy ! Component: 250 - total flux cleaned = 0.000565992 Jy ! Component: 300 - total flux cleaned = 0.000697973 Jy ! Component: 350 - total flux cleaned = 0.000804657 Jy ! Component: 400 - total flux cleaned = 0.000930057 Jy ! Component: 450 - total flux cleaned = 0.00107336 Jy ! Component: 500 - total flux cleaned = 0.00117374 Jy ! Component: 550 - total flux cleaned = 0.00131154 Jy ! Component: 600 - total flux cleaned = 0.00136957 Jy ! Component: 650 - total flux cleaned = 0.0013891 Jy ! Component: 700 - total flux cleaned = 0.00150067 Jy ! Component: 750 - total flux cleaned = 0.00151883 Jy ! Component: 800 - total flux cleaned = 0.00153692 Jy ! Component: 850 - total flux cleaned = 0.00151937 Jy ! Component: 900 - total flux cleaned = 0.00157184 Jy ! Component: 950 - total flux cleaned = 0.00152044 Jy ! Component: 1000 - total flux cleaned = 0.00153776 Jy ! Component: 1050 - total flux cleaned = 0.00157135 Jy ! Component: 1100 - total flux cleaned = 0.00153833 Jy ! Component: 1150 - total flux cleaned = 0.00150605 Jy ! Component: 1200 - total flux cleaned = 0.0015543 Jy ! Component: 1250 - total flux cleaned = 0.00153848 Jy ! Component: 1300 - total flux cleaned = 0.00155369 Jy ! Component: 1350 - total flux cleaned = 0.00146097 Jy ! Component: 1400 - total flux cleaned = 0.00155276 Jy ! Component: 1450 - total flux cleaned = 0.00150753 Jy ! Component: 1500 - total flux cleaned = 0.0015077 Jy ! Component: 1550 - total flux cleaned = 0.00152239 Jy ! Component: 1600 - total flux cleaned = 0.00155156 Jy ! Component: 1650 - total flux cleaned = 0.00149339 Jy ! Component: 1700 - total flux cleaned = 0.00150764 Jy ! Component: 1750 - total flux cleaned = 0.00150755 Jy ! Component: 1800 - total flux cleaned = 0.00149365 Jy ! Component: 1850 - total flux cleaned = 0.00149383 Jy ! Component: 1900 - total flux cleaned = 0.00154876 Jy ! Component: 1950 - total flux cleaned = 0.00154877 Jy ! Component: 2000 - total flux cleaned = 0.00157573 Jy ! Component: 2050 - total flux cleaned = 0.00160245 Jy ! Component: 2100 - total flux cleaned = 0.00160246 Jy ! Component: 2150 - total flux cleaned = 0.00166817 Jy ! Component: 2200 - total flux cleaned = 0.00166812 Jy ! Component: 2250 - total flux cleaned = 0.00177128 Jy ! Component: 2300 - total flux cleaned = 0.00174555 Jy ! Component: 2350 - total flux cleaned = 0.00178365 Jy ! Component: 2400 - total flux cleaned = 0.00182131 Jy ! Component: 2450 - total flux cleaned = 0.00187115 Jy ! Component: 2500 - total flux cleaned = 0.00189568 Jy ! Component: 2550 - total flux cleaned = 0.00195692 Jy ! Component: 2600 - total flux cleaned = 0.00198112 Jy ! Component: 2650 - total flux cleaned = 0.00199322 Jy ! Component: 2700 - total flux cleaned = 0.00202927 Jy ! Component: 2750 - total flux cleaned = 0.00210078 Jy ! Component: 2800 - total flux cleaned = 0.00210094 Jy ! Component: 2850 - total flux cleaned = 0.00212425 Jy ! Component: 2900 - total flux cleaned = 0.00218273 Jy ! Component: 2950 - total flux cleaned = 0.00222894 Jy ! Component: 3000 - total flux cleaned = 0.00227486 Jy ! Component: 3050 - total flux cleaned = 0.00235451 Jy ! Component: 3100 - total flux cleaned = 0.00232063 Jy ! Component: 3150 - total flux cleaned = 0.00237677 Jy ! Component: 3200 - total flux cleaned = 0.00241017 Jy ! Component: 3250 - total flux cleaned = 0.00249887 Jy ! Component: 3300 - total flux cleaned = 0.00247675 Jy ! Component: 3350 - total flux cleaned = 0.00253138 Jy ! Component: 3400 - total flux cleaned = 0.00255313 Jy ! Component: 3450 - total flux cleaned = 0.00261778 Jy ! Component: 3500 - total flux cleaned = 0.00259627 Jy ! Component: 3550 - total flux cleaned = 0.00266012 Jy ! Component: 3600 - total flux cleaned = 0.00264942 Jy ! Component: 3650 - total flux cleaned = 0.0026914 Jy ! Component: 3700 - total flux cleaned = 0.00268093 Jy ! Component: 3750 - total flux cleaned = 0.00276387 Jy ! Component: 3800 - total flux cleaned = 0.00273296 Jy ! Component: 3850 - total flux cleaned = 0.00281477 Jy ! Component: 3900 - total flux cleaned = 0.00278426 Jy ! Component: 3950 - total flux cleaned = 0.00278437 Jy ! Component: 4000 - total flux cleaned = 0.00284471 Jy ! Component: 4050 - total flux cleaned = 0.00288459 Jy ! Total flux subtracted in 4096 components = 0.00293413 Jy ! Clean residual min=-0.000572 max=0.000632 Jy/beam ! Clean residual mean=0.000002 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.0940256 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 369 components and 0.0940256 Jy ![Exited script file: muppet] wmap "J0842+4525_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.59 x 5.496 at -7.79 degrees (North through East) ! Clean map min=-0.0010961 max=0.075668 Jy/beam ! Writing clean map to FITS file: J0842+4525_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.075668 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000182289 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.72272 0.72272 1.44544 2.89088 5.78176 11.5635 23.1271 46.2541 92.5082 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.075 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.59 x 5.496 at -7.79 degrees (North through East) ! Clean map min=-0.0010961 max=0.075668 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 J0842+4525_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:15:09 2019