! Started logfile: J0811+5714_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:36:58 2019 obs J0811+5714_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0811+5714_S_2017_03_27_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.973611 visibilities/baseline/integration-bin. ! Found source: J0811+5714 ! ! 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 1684 lines of history. ! ! Reading 25236 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 J0811+5714_S_2017_03_27_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 458 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.858678Jy sigma=0.007982 ! Fit after self-cal, rms=0.848834Jy sigma=0.007903 ! 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=3.332 mas, bmaj=3.925 mas, bpa=-7.93 degrees ! Estimated noise=838.038 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 = 0.11626 Jy ! Component: 100 - total flux cleaned = 0.147956 Jy ! Total flux subtracted in 100 components = 0.147956 Jy ! Clean residual min=-0.005565 max=0.015144 Jy/beam ! Clean residual mean=-0.000113 rms=0.001731 Jy/beam ! Combined flux in latest and established models = 0.147956 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.147956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090288Jy sigma=0.000783 ! Fit after self-cal, rms=0.090290Jy sigma=0.000783 ! Inverting map ! Added new window around map position (-22.5, -1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166946 Jy ! Component: 100 - total flux cleaned = 0.0276299 Jy ! Total flux subtracted in 100 components = 0.0276299 Jy ! Clean residual min=-0.004327 max=0.010790 Jy/beam ! Clean residual mean=-0.000086 rms=0.001287 Jy/beam ! Combined flux in latest and established models = 0.175586 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 0.175586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086311Jy sigma=0.000738 ! Fit after self-cal, rms=0.086195Jy sigma=0.000737 ! Inverting map ! Added new window around map position (-29, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110347 Jy ! Component: 100 - total flux cleaned = 0.0187572 Jy ! Total flux subtracted in 100 components = 0.0187572 Jy ! Clean residual min=-0.004033 max=0.004977 Jy/beam ! Clean residual mean=-0.000069 rms=0.001033 Jy/beam ! Combined flux in latest and established models = 0.194343 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 37 components and 0.194343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084145Jy sigma=0.000712 ! Fit after self-cal, rms=0.084064Jy sigma=0.000711 ! 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=4.036 mas, bmaj=4.74 mas, bpa=3.356 degrees ! Estimated noise=521.98 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 = 0.010127 Jy ! Component: 100 - total flux cleaned = 0.0173785 Jy ! Component: 150 - total flux cleaned = 0.022829 Jy ! Component: 200 - total flux cleaned = 0.0269635 Jy ! Total flux subtracted in 200 components = 0.0269635 Jy ! Clean residual min=-0.003159 max=0.006136 Jy/beam ! Clean residual mean=-0.000041 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.221307 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 80 components and 0.221307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082668Jy sigma=0.000693 ! Fit after self-cal, rms=0.082571Jy sigma=0.000692 ! Inverting map ! Added new window around map position (-37, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00627706 Jy ! Component: 100 - total flux cleaned = 0.0102613 Jy ! Component: 150 - total flux cleaned = 0.0134688 Jy ! Component: 200 - total flux cleaned = 0.0160964 Jy ! Total flux subtracted in 200 components = 0.0160964 Jy ! Clean residual min=-0.002697 max=0.004083 Jy/beam ! Clean residual mean=-0.000034 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.237403 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 125 components and 0.237403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082028Jy sigma=0.000685 ! Fit after self-cal, rms=0.081998Jy sigma=0.000685 ! Inverting map ! Added new window around map position (-11, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0040763 Jy ! Component: 100 - total flux cleaned = 0.00677612 Jy ! Component: 150 - total flux cleaned = 0.00897602 Jy ! Component: 200 - total flux cleaned = 0.0108079 Jy ! Total flux subtracted in 200 components = 0.0108079 Jy ! Clean residual min=-0.002507 max=0.002441 Jy/beam ! Clean residual mean=-0.000024 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.248211 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 174 components and 0.248211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081734Jy sigma=0.000682 ! Fit after self-cal, rms=0.081716Jy sigma=0.000682 ! 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 0.99 FD 0.98 HN 0.98 KP 1.04 ! LA 0.97 MK 1.05 NL 0.96 OV 1.00 ! PT 0.98 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 HN 0.99 KP 0.97 ! LA 0.95 MK 1.03 NL 1.02 OV 1.04 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.06 HN 0.99 KP 0.97 ! LA 0.99 MK 1.03 NL 0.99 OV 0.95 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 0.96 KP 1.00* ! LA 1.04 MK 0.99 NL 1.00* OV 1.42 ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.081716Jy sigma=0.000682 ! Fit after self-cal, rms=0.085733Jy sigma=0.000674 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.05 mas, bmaj=4.755 mas, bpa=4.03 degrees ! Estimated noise=518.802 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 = 0.00185257 Jy ! Component: 100 - total flux cleaned = 0.00323064 Jy ! Component: 150 - total flux cleaned = 0.00394444 Jy ! Component: 200 - total flux cleaned = 0.00439913 Jy ! Total flux subtracted in 200 components = 0.00439913 Jy ! Clean residual min=-0.001849 max=0.001713 Jy/beam ! Clean residual mean=-0.000012 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.25261 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 199 components and 0.25261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085670Jy sigma=0.000674 ! Fit after self-cal, rms=0.085773Jy sigma=0.000673 ! 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=0.085773Jy sigma=0.000673 ! Fit after self-cal, rms=0.096112Jy sigma=0.000672 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.058 mas, bmaj=4.747 mas, bpa=4.019 degrees ! Estimated noise=520.009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000860787 Jy ! Component: 100 - total flux cleaned = 0.0014495 Jy ! Component: 150 - total flux cleaned = 0.00197622 Jy ! Component: 200 - total flux cleaned = 0.00221179 Jy ! Total flux subtracted in 200 components = 0.00221179 Jy ! Clean residual min=-0.001792 max=0.001324 Jy/beam ! Clean residual mean=-0.000009 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.254822 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 227 components and 0.254822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096090Jy sigma=0.000671 ! Fit after self-cal, rms=0.096256Jy sigma=0.000671 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 = 0.000310092 Jy ! Component: 100 - total flux cleaned = 0.000541397 Jy ! Component: 150 - total flux cleaned = 0.00064442 Jy ! Component: 200 - total flux cleaned = 0.000702549 Jy ! Total flux subtracted in 200 components = 0.000702549 Jy ! Clean residual min=-0.001738 max=0.001276 Jy/beam ! Clean residual mean=-0.000009 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.255525 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 236 components and 0.255525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096246Jy sigma=0.000671 ! Fit after self-cal, rms=0.096248Jy sigma=0.000671 ! 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=0.096248Jy sigma=0.000671 ! Fit after self-cal, rms=0.097027Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.062 mas, bmaj=4.748 mas, bpa=4.098 degrees ! Estimated noise=520.177 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000457894 Jy ! Component: 100 - total flux cleaned = 0.00080453 Jy ! Component: 150 - total flux cleaned = 0.000956738 Jy ! Component: 200 - total flux cleaned = 0.00106233 Jy ! Total flux subtracted in 200 components = 0.00106233 Jy ! Clean residual min=-0.001705 max=0.001259 Jy/beam ! Clean residual mean=-0.000009 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.256587 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 246 components and 0.256587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097019Jy sigma=0.000671 ! Fit after self-cal, rms=0.097029Jy sigma=0.000671 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 = 0.000200872 Jy ! Component: 100 - total flux cleaned = 0.000268499 Jy ! Component: 150 - total flux cleaned = 0.000348093 Jy ! Component: 200 - total flux cleaned = 0.000408299 Jy ! Total flux subtracted in 200 components = 0.000408299 Jy ! Clean residual min=-0.001680 max=0.001233 Jy/beam ! Clean residual mean=-0.000009 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.256995 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 254 components and 0.256995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097024Jy sigma=0.000671 ! Fit after self-cal, rms=0.097023Jy sigma=0.000671 ! 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=0.097023Jy sigma=0.000671 ! Fit after self-cal, rms=0.097159Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.175 mas, bmaj=8.699 mas, bpa=46.73 degrees ! Estimated noise=644.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000429101 Jy ! Component: 100 - total flux cleaned = 0.000671971 Jy ! Component: 150 - total flux cleaned = 0.00082464 Jy ! Component: 200 - total flux cleaned = 0.000887354 Jy ! Total flux subtracted in 200 components = 0.000887354 Jy ! Clean residual min=-0.001637 max=0.001671 Jy/beam ! Clean residual mean=-0.000021 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.257883 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 269 components and 0.257883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097155Jy sigma=0.000671 ! Fit after self-cal, rms=0.097157Jy sigma=0.000671 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 = 6.74069e-05 Jy ! Component: 100 - total flux cleaned = 0.000173065 Jy ! Component: 150 - total flux cleaned = 0.000200658 Jy ! Component: 200 - total flux cleaned = 0.000233344 Jy ! Total flux subtracted in 200 components = 0.000233344 Jy ! Clean residual min=-0.001633 max=0.001662 Jy/beam ! Clean residual mean=-0.000021 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.258116 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 286 components and 0.258116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097156Jy sigma=0.000671 ! Fit after self-cal, rms=0.097156Jy sigma=0.000671 ! 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=4.066 mas, bmaj=4.749 mas, bpa=4.19 degrees ! Estimated noise=520.387 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.066 x 4.749 at 4.19 degrees (North through East) ! Clean map min=-0.0016245 max=0.15395 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=3.362 mas, bmaj=3.929 mas, bpa=-7.061 degrees ! Estimated noise=841.018 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.116289 Jy ! Component: 100 - total flux cleaned = 0.14785 Jy ! Component: 150 - total flux cleaned = 0.165257 Jy ! Component: 200 - total flux cleaned = 0.178294 Jy ! Total flux subtracted in 200 components = 0.178294 Jy ! Clean residual min=-0.003838 max=0.007661 Jy/beam ! Clean residual mean=-0.000071 rms=0.001191 Jy/beam ! Combined flux in latest and established models = 0.178294 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.178294 Jy ! Inverting map and beam ! Estimated beam: bmin=4.066 mas, bmaj=4.749 mas, bpa=4.19 degrees ! Estimated noise=520.387 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 = 0.0155084 Jy ! Component: 100 - total flux cleaned = 0.0267869 Jy ! Component: 150 - total flux cleaned = 0.0356581 Jy ! Component: 200 - total flux cleaned = 0.0428093 Jy ! Total flux subtracted in 200 components = 0.0428093 Jy ! Clean residual min=-0.002284 max=0.004530 Jy/beam ! Clean residual mean=-0.000029 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.221103 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 105 components and 0.221103 Jy ! Inverting map ! Added new window around map position (-18, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00586994 Jy ! Component: 100 - total flux cleaned = 0.0107224 Jy ! Component: 150 - total flux cleaned = 0.0147691 Jy ! Component: 200 - total flux cleaned = 0.0181537 Jy ! Total flux subtracted in 200 components = 0.0181537 Jy ! Clean residual min=-0.001718 max=0.002070 Jy/beam ! Clean residual mean=-0.000019 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.239257 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 159 components and 0.239257 Jy ! Inverting map ! Added new window around map position (-27, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284626 Jy ! Component: 100 - total flux cleaned = 0.00525321 Jy ! Component: 150 - total flux cleaned = 0.00729915 Jy ! Component: 200 - total flux cleaned = 0.00905057 Jy ! Total flux subtracted in 200 components = 0.00905057 Jy ! Clean residual min=-0.001615 max=0.001387 Jy/beam ! Clean residual mean=-0.000014 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.248308 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 208 components and 0.248308 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=8.175 mas, bmaj=8.699 mas, bpa=46.73 degrees ! Estimated noise=644.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263836 Jy ! Component: 100 - total flux cleaned = 0.0045242 Jy ! Component: 150 - total flux cleaned = 0.00594497 Jy ! Component: 200 - total flux cleaned = 0.00702832 Jy ! Total flux subtracted in 200 components = 0.00702832 Jy ! Clean residual min=-0.001723 max=0.001658 Jy/beam ! Clean residual mean=-0.000023 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.255336 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 = 0.00083157 Jy ! Component: 100 - total flux cleaned = 0.00147175 Jy ! Component: 150 - total flux cleaned = 0.00196697 Jy ! Component: 200 - total flux cleaned = 0.00225229 Jy ! Total flux subtracted in 200 components = 0.00225229 Jy ! Clean residual min=-0.001642 max=0.001697 Jy/beam ! Clean residual mean=-0.000021 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.257588 Jy ! Adding 140 model components to the UV plane model. ! The established model now contains 321 components and 0.257588 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.066 mas, bmaj=4.749 mas, bpa=4.19 degrees ! Estimated noise=520.387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000530491 Jy ! Component: 100 - total flux cleaned = 0.000625713 Jy ! Component: 150 - total flux cleaned = 0.000707738 Jy ! Component: 200 - total flux cleaned = 0.000782695 Jy ! Total flux subtracted in 200 components = 0.000782695 Jy ! Clean residual min=-0.001459 max=0.001256 Jy/beam ! Clean residual mean=-0.000009 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.258371 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 336 components and 0.258371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097155Jy sigma=0.000671 ! Fit after self-cal, rms=0.097152Jy sigma=0.000671 wmodel J0811+5714_S_2017_03_27_pus_map.mod ! Writing 336 model components to file: J0811+5714_S_2017_03_27_pus_map.mod wobs J0811+5714_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0811+5714_S_2017_03_27_pus_uvs.fits wwins J0811+5714_S_2017_03_27_pus_map.win ! wwins: Wrote 7 windows to J0811+5714_S_2017_03_27_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 = -0.000348452 Jy ! Component: 100 - total flux cleaned = -0.000348335 Jy ! Component: 150 - total flux cleaned = -0.000327067 Jy ! Component: 200 - total flux cleaned = -0.000390162 Jy ! Component: 250 - total flux cleaned = -0.00038997 Jy ! Component: 300 - total flux cleaned = -0.000470379 Jy ! Component: 350 - total flux cleaned = -0.00050998 Jy ! Component: 400 - total flux cleaned = -0.000510198 Jy ! Component: 450 - total flux cleaned = -0.000529064 Jy ! Component: 500 - total flux cleaned = -0.00049236 Jy ! Component: 550 - total flux cleaned = -0.000546546 Jy ! Component: 600 - total flux cleaned = -0.000528196 Jy ! Component: 650 - total flux cleaned = -0.000510581 Jy ! Component: 700 - total flux cleaned = -0.000578995 Jy ! Component: 750 - total flux cleaned = -0.000578731 Jy ! Component: 800 - total flux cleaned = -0.000611821 Jy ! Component: 850 - total flux cleaned = -0.000612126 Jy ! Component: 900 - total flux cleaned = -0.000725177 Jy ! Component: 950 - total flux cleaned = -0.000741279 Jy ! Component: 1000 - total flux cleaned = -0.000725715 Jy ! Component: 1050 - total flux cleaned = -0.000834354 Jy ! Component: 1100 - total flux cleaned = -0.000849609 Jy ! Component: 1150 - total flux cleaned = -0.000894978 Jy ! Component: 1200 - total flux cleaned = -0.000910021 Jy ! Component: 1250 - total flux cleaned = -0.000969356 Jy ! Component: 1300 - total flux cleaned = -0.0010131 Jy ! Component: 1350 - total flux cleaned = -0.00104224 Jy ! Component: 1400 - total flux cleaned = -0.00108512 Jy ! Component: 1450 - total flux cleaned = -0.00111335 Jy ! Component: 1500 - total flux cleaned = -0.00108554 Jy ! Component: 1550 - total flux cleaned = -0.00111357 Jy ! Component: 1600 - total flux cleaned = -0.00114109 Jy ! Component: 1650 - total flux cleaned = -0.00115481 Jy ! Component: 1700 - total flux cleaned = -0.00126312 Jy ! Component: 1750 - total flux cleaned = -0.00120931 Jy ! Component: 1800 - total flux cleaned = -0.00127576 Jy ! Component: 1850 - total flux cleaned = -0.00130207 Jy ! Component: 1900 - total flux cleaned = -0.00132834 Jy ! Component: 1950 - total flux cleaned = -0.00136715 Jy ! Component: 2000 - total flux cleaned = -0.00141833 Jy ! Component: 2050 - total flux cleaned = -0.00140567 Jy ! Component: 2100 - total flux cleaned = -0.00144345 Jy ! Component: 2150 - total flux cleaned = -0.00141861 Jy ! Component: 2200 - total flux cleaned = -0.00145581 Jy ! Component: 2250 - total flux cleaned = -0.00151732 Jy ! Component: 2300 - total flux cleaned = -0.00148067 Jy ! Component: 2350 - total flux cleaned = -0.00150488 Jy ! Component: 2400 - total flux cleaned = -0.00149279 Jy ! Component: 2450 - total flux cleaned = -0.00146893 Jy ! Component: 2500 - total flux cleaned = -0.00154002 Jy ! Component: 2550 - total flux cleaned = -0.00145761 Jy ! Component: 2600 - total flux cleaned = -0.00148106 Jy ! Component: 2650 - total flux cleaned = -0.00152748 Jy ! Component: 2700 - total flux cleaned = -0.00150434 Jy ! Component: 2750 - total flux cleaned = -0.00149292 Jy ! Component: 2800 - total flux cleaned = -0.00151557 Jy ! Component: 2850 - total flux cleaned = -0.00151562 Jy ! Component: 2900 - total flux cleaned = -0.00157155 Jy ! Component: 2950 - total flux cleaned = -0.00152702 Jy ! Component: 3000 - total flux cleaned = -0.00153819 Jy ! Component: 3050 - total flux cleaned = -0.0015381 Jy ! Component: 3100 - total flux cleaned = -0.00154902 Jy ! Component: 3150 - total flux cleaned = -0.00152734 Jy ! Component: 3200 - total flux cleaned = -0.00155961 Jy ! Component: 3250 - total flux cleaned = -0.00154881 Jy ! Component: 3300 - total flux cleaned = -0.00152759 Jy ! Component: 3350 - total flux cleaned = -0.00155926 Jy ! Component: 3400 - total flux cleaned = -0.00149612 Jy ! Component: 3450 - total flux cleaned = -0.00153799 Jy ! Component: 3500 - total flux cleaned = -0.00149646 Jy ! Component: 3550 - total flux cleaned = -0.00150676 Jy ! Component: 3600 - total flux cleaned = -0.00147592 Jy ! Component: 3650 - total flux cleaned = -0.00144529 Jy ! Component: 3700 - total flux cleaned = -0.00143516 Jy ! Component: 3750 - total flux cleaned = -0.00140496 Jy ! Component: 3800 - total flux cleaned = -0.00141496 Jy ! Component: 3850 - total flux cleaned = -0.00138514 Jy ! Component: 3900 - total flux cleaned = -0.00143478 Jy ! Component: 3950 - total flux cleaned = -0.00143473 Jy ! Component: 4000 - total flux cleaned = -0.00144451 Jy ! Component: 4050 - total flux cleaned = -0.00138596 Jy ! Total flux subtracted in 4096 components = -0.00143456 Jy ! Clean residual min=-0.000586 max=0.000536 Jy/beam ! Clean residual mean=-0.000002 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.256936 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 633 components and 0.256936 Jy ![Exited script file: muppet] wmap "J0811+5714_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.066 x 4.749 at 4.19 degrees (North through East) ! Clean map min=-0.0011714 max=0.154 Jy/beam ! Writing clean map to FITS file: J0811+5714_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.154002 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000171444 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.333977 0.333977 0.667954 1.33591 2.67181 5.34363 10.6873 21.3745 42.749 85.4981 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.154 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.066 x 4.749 at 4.19 degrees (North through East) ! Clean map min=-0.0011714 max=0.154 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 J0811+5714_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:37:05 2019