! Started logfile: J0819+8105_S_2017_05_01_pus_uvs.log on Wed May 1 18:31:21 2019 obs J0819+8105_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0819+8105_S_2017_05_01_pus_uva.fits ! AN table 1: 231 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.93266 visibilities/baseline/integration-bin. ! Found source: J0819+8105 ! ! 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 788 lines of history. ! ! Reading 38780 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 J0819+8105_S_2017_05_01_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 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1000 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.947724Jy sigma=0.007121 ! Fit after self-cal, rms=0.926714Jy sigma=0.006994 ! 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=3.234 mas, bmaj=3.53 mas, bpa=27.69 degrees ! Estimated noise=909.327 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 = 0.0540163 Jy ! Component: 100 - total flux cleaned = 0.0752207 Jy ! Total flux subtracted in 100 components = 0.0752207 Jy ! Clean residual min=-0.004180 max=0.010449 Jy/beam ! Clean residual mean=0.000005 rms=0.001117 Jy/beam ! Combined flux in latest and established models = 0.0752207 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0752207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099516Jy sigma=0.000695 ! Fit after self-cal, rms=0.099373Jy sigma=0.000693 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013938 Jy ! Component: 100 - total flux cleaned = 0.0221032 Jy ! Total flux subtracted in 100 components = 0.0221032 Jy ! Clean residual min=-0.003281 max=0.005138 Jy/beam ! Clean residual mean=0.000002 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.0973239 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 0.0973239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096837Jy sigma=0.000670 ! Fit after self-cal, rms=0.096718Jy sigma=0.000669 ! Inverting map ! Added new window around map position (-2.5, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00713444 Jy ! Component: 100 - total flux cleaned = 0.0112672 Jy ! Total flux subtracted in 100 components = 0.0112672 Jy ! Clean residual min=-0.002856 max=0.003337 Jy/beam ! Clean residual mean=0.000001 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.108591 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 28 components and 0.108591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096138Jy sigma=0.000664 ! Fit after self-cal, rms=0.096077Jy sigma=0.000663 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00383596 Jy ! Component: 100 - total flux cleaned = 0.0054055 Jy ! Total flux subtracted in 100 components = 0.0054055 Jy ! Clean residual min=-0.002771 max=0.003295 Jy/beam ! Clean residual mean=0.000001 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.113997 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.113997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095943Jy sigma=0.000662 ! Fit after self-cal, rms=0.095917Jy sigma=0.000662 ! 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=4.117 mas, bmaj=4.417 mas, bpa=40.19 degrees ! Estimated noise=529.95 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 = 0.00138425 Jy ! Component: 100 - total flux cleaned = 0.00157748 Jy ! Component: 150 - total flux cleaned = 0.00164453 Jy ! Component: 200 - total flux cleaned = 0.00173569 Jy ! Total flux subtracted in 200 components = 0.00173569 Jy ! Clean residual min=-0.001848 max=0.001788 Jy/beam ! Clean residual mean=-0.000000 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.115732 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 41 components and 0.115732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095872Jy sigma=0.000662 ! Fit after self-cal, rms=0.095861Jy sigma=0.000662 ! 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 0.93 HN 1.02 KP 1.01 ! LA 1.01 MK 0.97 NL 0.94 OV 1.04 ! PT 1.01 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.10 KP 0.98 ! LA 0.96 MK 0.98 NL 0.98 OV 1.05 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.06 KP 0.99 ! LA 1.03 MK 0.99 NL 0.98 OV 0.98 ! PT 0.99 SC 0.92 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.06 HN 0.94 KP 1.00* ! LA 1.03 MK 0.74 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.095861Jy sigma=0.000662 ! Fit after self-cal, rms=0.093151Jy sigma=0.000661 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.065 mas, bmaj=4.354 mas, bpa=39.22 degrees ! Estimated noise=522.865 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 = 0.000607803 Jy ! Component: 100 - total flux cleaned = 0.00061188 Jy ! Component: 150 - total flux cleaned = 0.000588414 Jy ! Component: 200 - total flux cleaned = 0.000569031 Jy ! Total flux subtracted in 200 components = 0.000569031 Jy ! Clean residual min=-0.001563 max=0.001731 Jy/beam ! Clean residual mean=-0.000000 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.116301 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 54 components and 0.116301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093128Jy sigma=0.000661 ! Fit after self-cal, rms=0.093095Jy sigma=0.000661 ! 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=0.093095Jy sigma=0.000661 ! Fit after self-cal, rms=0.089246Jy sigma=0.000659 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.027 mas, bmaj=4.26 mas, bpa=21.08 degrees ! Estimated noise=512.158 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000494932 Jy ! Component: 100 - total flux cleaned = 0.000502416 Jy ! Component: 150 - total flux cleaned = 0.000461527 Jy ! Component: 200 - total flux cleaned = 0.000444727 Jy ! Total flux subtracted in 200 components = 0.000444727 Jy ! Clean residual min=-0.001393 max=0.001470 Jy/beam ! Clean residual mean=0.000001 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.116746 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 62 components and 0.116746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089230Jy sigma=0.000659 ! Fit after self-cal, rms=0.089227Jy sigma=0.000659 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 (-24.5, -26). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137306 Jy ! Component: 100 - total flux cleaned = 0.0019362 Jy ! Component: 150 - total flux cleaned = 0.0021232 Jy ! Component: 200 - total flux cleaned = 0.00224204 Jy ! Total flux subtracted in 200 components = 0.00224204 Jy ! Clean residual min=-0.001350 max=0.001381 Jy/beam ! Clean residual mean=0.000002 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.118988 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 75 components and 0.118988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089200Jy sigma=0.000659 ! Fit after self-cal, rms=0.089190Jy sigma=0.000659 ! 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=0.089190Jy sigma=0.000659 ! Fit after self-cal, rms=0.088698Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.998 mas, bmaj=4.233 mas, bpa=18.67 degrees ! Estimated noise=509.446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000929159 Jy ! Component: 100 - total flux cleaned = 0.00112629 Jy ! Component: 150 - total flux cleaned = 0.00129493 Jy ! Component: 200 - total flux cleaned = 0.00136156 Jy ! Total flux subtracted in 200 components = 0.00136156 Jy ! Clean residual min=-0.001273 max=0.001331 Jy/beam ! Clean residual mean=0.000002 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.12035 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 84 components and 0.12035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088681Jy sigma=0.000659 ! Fit after self-cal, rms=0.088677Jy sigma=0.000659 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 = 0.000270707 Jy ! Component: 100 - total flux cleaned = 0.000272047 Jy ! Component: 150 - total flux cleaned = 0.000314792 Jy ! Component: 200 - total flux cleaned = 0.000334779 Jy ! Total flux subtracted in 200 components = 0.000334779 Jy ! Clean residual min=-0.001245 max=0.001320 Jy/beam ! Clean residual mean=0.000002 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.120684 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 87 components and 0.120684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088666Jy sigma=0.000659 ! Fit after self-cal, rms=0.088663Jy sigma=0.000659 ! 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=0.088663Jy sigma=0.000659 ! Fit after self-cal, rms=0.088424Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.751 mas, bmaj=9.128 mas, bpa=37.05 degrees ! Estimated noise=659.877 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000452166 Jy ! Component: 100 - total flux cleaned = 0.000605819 Jy ! Component: 150 - total flux cleaned = 0.000716841 Jy ! Component: 200 - total flux cleaned = 0.000793481 Jy ! Total flux subtracted in 200 components = 0.000793481 Jy ! Clean residual min=-0.001307 max=0.001398 Jy/beam ! Clean residual mean=0.000004 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.121478 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 95 components and 0.121478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088421Jy sigma=0.000659 ! Fit after self-cal, rms=0.088417Jy sigma=0.000659 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 = -5.27266e-06 Jy ! Component: 100 - total flux cleaned = 0.000107811 Jy ! Component: 150 - total flux cleaned = 0.000151127 Jy ! Component: 200 - total flux cleaned = 0.000205039 Jy ! Total flux subtracted in 200 components = 0.000205039 Jy ! Clean residual min=-0.001305 max=0.001387 Jy/beam ! Clean residual mean=0.000004 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.121683 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 97 components and 0.121683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088418Jy sigma=0.000659 ! Fit after self-cal, rms=0.088415Jy sigma=0.000659 ! 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=3.981 mas, bmaj=4.216 mas, bpa=18.39 degrees ! Estimated noise=508.268 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.981 x 4.216 at 18.39 degrees (North through East) ! Clean map min=-0.0011862 max=0.069325 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=3.115 mas, bmaj=3.42 mas, bpa=11.23 degrees ! Estimated noise=837.106 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0510773 Jy ! Component: 100 - total flux cleaned = 0.0761415 Jy ! Component: 150 - total flux cleaned = 0.090846 Jy ! Component: 200 - total flux cleaned = 0.100192 Jy ! Total flux subtracted in 200 components = 0.100192 Jy ! Clean residual min=-0.003260 max=0.004937 Jy/beam ! Clean residual mean=0.000002 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.100192 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.100192 Jy ! Inverting map and beam ! Estimated beam: bmin=3.981 mas, bmaj=4.216 mas, bpa=18.39 degrees ! Estimated noise=508.268 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 = 0.00818405 Jy ! Component: 100 - total flux cleaned = 0.0124383 Jy ! Component: 150 - total flux cleaned = 0.0150588 Jy ! Component: 200 - total flux cleaned = 0.016967 Jy ! Total flux subtracted in 200 components = 0.016967 Jy ! Clean residual min=-0.001461 max=0.001365 Jy/beam ! Clean residual mean=0.000000 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.11716 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 40 components and 0.11716 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.751 mas, bmaj=9.128 mas, bpa=37.05 degrees ! Estimated noise=659.877 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183285 Jy ! Component: 100 - total flux cleaned = 0.00289387 Jy ! Component: 150 - total flux cleaned = 0.00359305 Jy ! Component: 200 - total flux cleaned = 0.00394607 Jy ! Total flux subtracted in 200 components = 0.00394607 Jy ! Clean residual min=-0.001308 max=0.001360 Jy/beam ! Clean residual mean=0.000004 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.121106 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 = 0.000158936 Jy ! Component: 100 - total flux cleaned = 0.000273196 Jy ! Component: 150 - total flux cleaned = 0.000365155 Jy ! Component: 200 - total flux cleaned = 0.000421335 Jy ! Total flux subtracted in 200 components = 0.000421335 Jy ! Clean residual min=-0.001298 max=0.001353 Jy/beam ! Clean residual mean=0.000004 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.121527 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 69 components and 0.121527 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.981 mas, bmaj=4.216 mas, bpa=18.39 degrees ! Estimated noise=508.268 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000172231 Jy ! Component: 100 - total flux cleaned = 0.000227855 Jy ! Component: 150 - total flux cleaned = 0.000279267 Jy ! Component: 200 - total flux cleaned = 0.000305169 Jy ! Total flux subtracted in 200 components = 0.000305169 Jy ! Clean residual min=-0.001259 max=0.001354 Jy/beam ! Clean residual mean=0.000002 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.121832 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 0.121832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088420Jy sigma=0.000659 ! Fit after self-cal, rms=0.088408Jy sigma=0.000658 wmodel J0819+8105_S_2017_05_01_pus_map.mod ! Writing 80 model components to file: J0819+8105_S_2017_05_01_pus_map.mod wobs J0819+8105_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0819+8105_S_2017_05_01_pus_uvs.fits wwins J0819+8105_S_2017_05_01_pus_map.win ! wwins: Wrote 3 windows to J0819+8105_S_2017_05_01_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 = 8.00286e-05 Jy ! Component: 100 - total flux cleaned = 0.000191646 Jy ! Component: 150 - total flux cleaned = 0.000256947 Jy ! Component: 200 - total flux cleaned = 0.00032099 Jy ! Component: 250 - total flux cleaned = 0.000361986 Jy ! Component: 300 - total flux cleaned = 0.000422164 Jy ! Component: 350 - total flux cleaned = 0.000558826 Jy ! Component: 400 - total flux cleaned = 0.000673405 Jy ! Component: 450 - total flux cleaned = 0.000785488 Jy ! Component: 500 - total flux cleaned = 0.000914225 Jy ! Component: 550 - total flux cleaned = 0.0010405 Jy ! Component: 600 - total flux cleaned = 0.0010764 Jy ! Component: 650 - total flux cleaned = 0.00119908 Jy ! Component: 700 - total flux cleaned = 0.001285 Jy ! Component: 750 - total flux cleaned = 0.00136981 Jy ! Component: 800 - total flux cleaned = 0.00150304 Jy ! Component: 850 - total flux cleaned = 0.00153588 Jy ! Component: 900 - total flux cleaned = 0.00161737 Jy ! Component: 950 - total flux cleaned = 0.00171372 Jy ! Component: 1000 - total flux cleaned = 0.001793 Jy ! Component: 1050 - total flux cleaned = 0.00184059 Jy ! Component: 1100 - total flux cleaned = 0.00196521 Jy ! Component: 1150 - total flux cleaned = 0.00205751 Jy ! Component: 1200 - total flux cleaned = 0.00207289 Jy ! Component: 1250 - total flux cleaned = 0.00216351 Jy ! Component: 1300 - total flux cleaned = 0.00222357 Jy ! Component: 1350 - total flux cleaned = 0.00229759 Jy ! Component: 1400 - total flux cleaned = 0.00235649 Jy ! Component: 1450 - total flux cleaned = 0.00241469 Jy ! Component: 1500 - total flux cleaned = 0.00244355 Jy ! Component: 1550 - total flux cleaned = 0.00247228 Jy ! Component: 1600 - total flux cleaned = 0.00252909 Jy ! Component: 1650 - total flux cleaned = 0.00257129 Jy ! Component: 1700 - total flux cleaned = 0.00261305 Jy ! Component: 1750 - total flux cleaned = 0.00265447 Jy ! Component: 1800 - total flux cleaned = 0.00265448 Jy ! Component: 1850 - total flux cleaned = 0.00269547 Jy ! Component: 1900 - total flux cleaned = 0.00272249 Jy ! Component: 1950 - total flux cleaned = 0.0027225 Jy ! Component: 2000 - total flux cleaned = 0.00280231 Jy ! Component: 2050 - total flux cleaned = 0.00282876 Jy ! Component: 2100 - total flux cleaned = 0.00288107 Jy ! Component: 2150 - total flux cleaned = 0.00291978 Jy ! Component: 2200 - total flux cleaned = 0.00291975 Jy ! Component: 2250 - total flux cleaned = 0.00297109 Jy ! Component: 2300 - total flux cleaned = 0.00299654 Jy ! Component: 2350 - total flux cleaned = 0.00304689 Jy ! Component: 2400 - total flux cleaned = 0.00307186 Jy ! Component: 2450 - total flux cleaned = 0.00309694 Jy ! Component: 2500 - total flux cleaned = 0.00309691 Jy ! Component: 2550 - total flux cleaned = 0.00317046 Jy ! Component: 2600 - total flux cleaned = 0.00315837 Jy ! Component: 2650 - total flux cleaned = 0.00319457 Jy ! Component: 2700 - total flux cleaned = 0.0032906 Jy ! Component: 2750 - total flux cleaned = 0.0033501 Jy ! Component: 2800 - total flux cleaned = 0.00338563 Jy ! Component: 2850 - total flux cleaned = 0.00339745 Jy ! Component: 2900 - total flux cleaned = 0.0034327 Jy ! Component: 2950 - total flux cleaned = 0.00346757 Jy ! Component: 3000 - total flux cleaned = 0.00356009 Jy ! Component: 3050 - total flux cleaned = 0.00358298 Jy ! Component: 3100 - total flux cleaned = 0.00361724 Jy ! Component: 3150 - total flux cleaned = 0.00367407 Jy ! Component: 3200 - total flux cleaned = 0.00369661 Jy ! Component: 3250 - total flux cleaned = 0.00373026 Jy ! Component: 3300 - total flux cleaned = 0.00374141 Jy ! Component: 3350 - total flux cleaned = 0.00379683 Jy ! Component: 3400 - total flux cleaned = 0.00379696 Jy ! Component: 3450 - total flux cleaned = 0.00385177 Jy ! Component: 3500 - total flux cleaned = 0.00389546 Jy ! Component: 3550 - total flux cleaned = 0.00386293 Jy ! Component: 3600 - total flux cleaned = 0.00389538 Jy ! Component: 3650 - total flux cleaned = 0.00391693 Jy ! Component: 3700 - total flux cleaned = 0.00393832 Jy ! Component: 3750 - total flux cleaned = 0.00398081 Jy ! Component: 3800 - total flux cleaned = 0.0039808 Jy ! Component: 3850 - total flux cleaned = 0.00399136 Jy ! Component: 3900 - total flux cleaned = 0.00405433 Jy ! Component: 3950 - total flux cleaned = 0.00405435 Jy ! Component: 4000 - total flux cleaned = 0.004044 Jy ! Component: 4050 - total flux cleaned = 0.00406466 Jy ! Total flux subtracted in 4096 components = 0.00409551 Jy ! Clean residual min=-0.000552 max=0.000701 Jy/beam ! Clean residual mean=0.000001 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.125928 Jy keep ! Adding 317 model components to the UV plane model. ! The established model now contains 397 components and 0.125928 Jy ![Exited script file: muppet] wmap "J0819+8105_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.981 x 4.216 at 18.39 degrees (North through East) ! Clean map min=-0.00095709 max=0.069058 Jy/beam ! Writing clean map to FITS file: J0819+8105_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0690576 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000189387 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.822735 0.822735 1.64547 3.29094 6.58188 13.1638 26.3275 52.655 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.069 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.981 x 4.216 at 18.39 degrees (North through East) ! Clean map min=-0.00095709 max=0.069058 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 J0819+8105_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:31:27 2019