! Started logfile: J0054+6811_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:28:23 2019 obs J0054+6811_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0054+6811_S_2017_03_27_pus_uva.fits ! AN table 1: 231 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.975084 visibilities/baseline/integration-bin. ! Found source: J0054+6811 ! ! 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 40544 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 J0054+6811_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 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 844 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.839837Jy sigma=0.007246 ! Fit after self-cal, rms=0.832009Jy sigma=0.007186 ! 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=3.152 mas, bmaj=3.644 mas, bpa=0.8019 degrees ! Estimated noise=830.119 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 = 0.12568 Jy ! Component: 100 - total flux cleaned = 0.163399 Jy ! Total flux subtracted in 100 components = 0.163399 Jy ! Clean residual min=-0.004426 max=0.016052 Jy/beam ! Clean residual mean=-0.000033 rms=0.001373 Jy/beam ! Combined flux in latest and established models = 0.163399 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.163399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090825Jy sigma=0.000743 ! Fit after self-cal, rms=0.090829Jy sigma=0.000743 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0171422 Jy ! Component: 100 - total flux cleaned = 0.0267879 Jy ! Total flux subtracted in 100 components = 0.0267879 Jy ! Clean residual min=-0.003436 max=0.006234 Jy/beam ! Clean residual mean=-0.000026 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 0.190187 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 24 components and 0.190187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086431Jy sigma=0.000696 ! Fit after self-cal, rms=0.086443Jy sigma=0.000696 ! Inverting map ! Added new window around map position (4, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0067154 Jy ! Component: 100 - total flux cleaned = 0.0111069 Jy ! Total flux subtracted in 100 components = 0.0111069 Jy ! Clean residual min=-0.003268 max=0.003900 Jy/beam ! Clean residual mean=-0.000023 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.201294 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 37 components and 0.201294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085688Jy sigma=0.000688 ! Fit after self-cal, rms=0.085690Jy sigma=0.000688 ! 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=3.963 mas, bmaj=4.517 mas, bpa=6.198 degrees ! Estimated noise=445.167 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 = 0.00518409 Jy ! Component: 100 - total flux cleaned = 0.00810363 Jy ! Component: 150 - total flux cleaned = 0.00986518 Jy ! Component: 200 - total flux cleaned = 0.010954 Jy ! Total flux subtracted in 200 components = 0.010954 Jy ! Clean residual min=-0.002542 max=0.003373 Jy/beam ! Clean residual mean=-0.000038 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.212248 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 56 components and 0.212248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085418Jy sigma=0.000685 ! Fit after self-cal, rms=0.085426Jy sigma=0.000685 ! 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 1.00 HN 0.99 KP 1.03 ! LA 0.97 MK 1.06 NL 0.98 OV 1.01 ! PT 0.97 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 1.02 KP 0.97 ! LA 0.95 MK 1.04 NL 1.02 OV 1.06 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.06 HN 1.01 KP 0.94 ! LA 0.99 MK 1.06 NL 0.97 OV 0.96 ! PT 0.93 SC 0.97 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.08 HN 0.97 KP 1.00* ! LA 1.03 MK 0.97 NL 1.00* OV 2.23 ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.085426Jy sigma=0.000685 ! Fit after self-cal, rms=0.094939Jy sigma=0.000667 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.97 mas, bmaj=4.531 mas, bpa=7.558 degrees ! Estimated noise=444.961 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 = 4.66923e-05 Jy ! Component: 100 - total flux cleaned = 5.94807e-05 Jy ! Component: 150 - total flux cleaned = 7.02502e-05 Jy ! Component: 200 - total flux cleaned = 6.02483e-05 Jy ! Total flux subtracted in 200 components = 6.02483e-05 Jy ! Clean residual min=-0.001607 max=0.001798 Jy/beam ! Clean residual mean=-0.000021 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.212308 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 64 components and 0.212308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094935Jy sigma=0.000667 ! Fit after self-cal, rms=0.095158Jy sigma=0.000667 ! 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=0.095158Jy sigma=0.000667 ! Fit after self-cal, rms=0.093780Jy sigma=0.000663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.963 mas, bmaj=4.534 mas, bpa=7.474 degrees ! Estimated noise=445.318 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.20294e-06 Jy ! Component: 100 - total flux cleaned = -7.2047e-05 Jy ! Component: 150 - total flux cleaned = -0.000102662 Jy ! Component: 200 - total flux cleaned = -0.000111126 Jy ! Total flux subtracted in 200 components = -0.000111126 Jy ! Clean residual min=-0.001332 max=0.001651 Jy/beam ! Clean residual mean=-0.000010 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.212197 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 0.212197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093778Jy sigma=0.000663 ! Fit after self-cal, rms=0.093795Jy sigma=0.000663 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 (9, 21.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145919 Jy ! Component: 100 - total flux cleaned = 0.00230066 Jy ! Component: 150 - total flux cleaned = 0.0027963 Jy ! Component: 200 - total flux cleaned = 0.00295723 Jy ! Total flux subtracted in 200 components = 0.00295723 Jy ! Clean residual min=-0.001277 max=0.001359 Jy/beam ! Clean residual mean=-0.000008 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.215154 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 100 components and 0.215154 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093765Jy sigma=0.000662 ! Fit after self-cal, rms=0.093764Jy sigma=0.000662 ! 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=0.093764Jy sigma=0.000662 ! Fit after self-cal, rms=0.093848Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.96 mas, bmaj=4.535 mas, bpa=7.152 degrees ! Estimated noise=445.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000612803 Jy ! Component: 100 - total flux cleaned = 0.00081748 Jy ! Component: 150 - total flux cleaned = 0.000882761 Jy ! Component: 200 - total flux cleaned = 0.000928297 Jy ! Total flux subtracted in 200 components = 0.000928297 Jy ! Clean residual min=-0.001290 max=0.001352 Jy/beam ! Clean residual mean=-0.000007 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.216082 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 121 components and 0.216082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093839Jy sigma=0.000662 ! Fit after self-cal, rms=0.093840Jy sigma=0.000662 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 (25.5, 65.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123724 Jy ! Component: 100 - total flux cleaned = 0.00188398 Jy ! Component: 150 - total flux cleaned = 0.00213978 Jy ! Component: 200 - total flux cleaned = 0.00236433 Jy ! Total flux subtracted in 200 components = 0.00236433 Jy ! Clean residual min=-0.001254 max=0.001310 Jy/beam ! Clean residual mean=-0.000005 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.218447 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 141 components and 0.218447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093823Jy sigma=0.000662 ! Fit after self-cal, rms=0.093819Jy sigma=0.000662 ! Inverting map ! Added new window around map position (20.5, -23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000497562 Jy ! Component: 100 - total flux cleaned = 0.000352075 Jy ! Component: 150 - total flux cleaned = 0.000211178 Jy ! Component: 200 - total flux cleaned = 0.000329074 Jy ! Total flux subtracted in 200 components = 0.000329074 Jy ! Clean residual min=-0.001247 max=0.001162 Jy/beam ! Clean residual mean=-0.000004 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.218776 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 161 components and 0.218776 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093802Jy sigma=0.000662 ! Fit after self-cal, rms=0.093800Jy sigma=0.000662 ! 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=0.093800Jy sigma=0.000662 ! Fit after self-cal, rms=0.093728Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.413 mas, bmaj=8.758 mas, bpa=50.95 degrees ! Estimated noise=554.522 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000833791 Jy ! Component: 100 - total flux cleaned = 0.00144685 Jy ! Component: 150 - total flux cleaned = 0.00171376 Jy ! Component: 200 - total flux cleaned = 0.00192639 Jy ! Total flux subtracted in 200 components = 0.00192639 Jy ! Clean residual min=-0.001554 max=0.001727 Jy/beam ! Clean residual mean=-0.000007 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.220702 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 181 components and 0.220702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093726Jy sigma=0.000662 ! Fit after self-cal, rms=0.093726Jy sigma=0.000662 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 (12, 39). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147644 Jy ! Component: 100 - total flux cleaned = 0.00190024 Jy ! Component: 150 - total flux cleaned = 0.00220081 Jy ! Component: 200 - total flux cleaned = 0.00240254 Jy ! Total flux subtracted in 200 components = 0.00240254 Jy ! Clean residual min=-0.001481 max=0.001295 Jy/beam ! Clean residual mean=0.000003 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.223105 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 234 components and 0.223104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093710Jy sigma=0.000662 ! Fit after self-cal, rms=0.093710Jy sigma=0.000662 ! 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=3.957 mas, bmaj=4.535 mas, bpa=7.059 degrees ! Estimated noise=444.515 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.957 x 4.535 at 7.059 degrees (North through East) ! Clean map min=-0.0011328 max=0.16904 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=3.142 mas, bmaj=3.658 mas, bpa=2.336 degrees ! Estimated noise=829.691 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.125526 Jy ! Component: 100 - total flux cleaned = 0.16388 Jy ! Component: 150 - total flux cleaned = 0.181275 Jy ! Component: 200 - total flux cleaned = 0.191143 Jy ! Total flux subtracted in 200 components = 0.191143 Jy ! Clean residual min=-0.002939 max=0.005156 Jy/beam ! Clean residual mean=-0.000012 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.191143 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.191143 Jy ! Inverting map and beam ! Estimated beam: bmin=3.957 mas, bmaj=4.535 mas, bpa=7.059 degrees ! Estimated noise=444.515 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 = 0.00904808 Jy ! Component: 100 - total flux cleaned = 0.0138652 Jy ! Component: 150 - total flux cleaned = 0.0167305 Jy ! Component: 200 - total flux cleaned = 0.0187692 Jy ! Total flux subtracted in 200 components = 0.0187692 Jy ! Clean residual min=-0.001414 max=0.001836 Jy/beam ! Clean residual mean=-0.000013 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.209912 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 64 components and 0.209912 Jy ! Inverting map ! Added new window around map position (4, 12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190334 Jy ! Component: 100 - total flux cleaned = 0.00342531 Jy ! Component: 150 - total flux cleaned = 0.00477268 Jy ! Component: 200 - total flux cleaned = 0.00593301 Jy ! Total flux subtracted in 200 components = 0.00593301 Jy ! Clean residual min=-0.001275 max=0.001244 Jy/beam ! Clean residual mean=-0.000007 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.215845 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 102 components and 0.215845 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=8.413 mas, bmaj=8.758 mas, bpa=50.95 degrees ! Estimated noise=554.522 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169465 Jy ! Component: 100 - total flux cleaned = 0.00302362 Jy ! Component: 150 - total flux cleaned = 0.00412562 Jy ! Component: 200 - total flux cleaned = 0.00488634 Jy ! Total flux subtracted in 200 components = 0.00488634 Jy ! Clean residual min=-0.001434 max=0.001282 Jy/beam ! Clean residual mean=-0.000003 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.220731 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 = 0.000633597 Jy ! Component: 100 - total flux cleaned = 0.00116567 Jy ! Component: 150 - total flux cleaned = 0.00156163 Jy ! Component: 200 - total flux cleaned = 0.00191685 Jy ! Total flux subtracted in 200 components = 0.00191685 Jy ! Clean residual min=-0.001363 max=0.001181 Jy/beam ! Clean residual mean=0.000003 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.222648 Jy ! Adding 105 model components to the UV plane model. ! The established model now contains 196 components and 0.222648 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.957 mas, bmaj=4.535 mas, bpa=7.059 degrees ! Estimated noise=444.515 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.84362e-05 Jy ! Component: 100 - total flux cleaned = 7.10415e-05 Jy ! Component: 150 - total flux cleaned = 0.000261171 Jy ! Component: 200 - total flux cleaned = 0.000386749 Jy ! Total flux subtracted in 200 components = 0.000386749 Jy ! Clean residual min=-0.001136 max=0.001159 Jy/beam ! Clean residual mean=0.000002 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.223035 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 222 components and 0.223035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093718Jy sigma=0.000662 ! Fit after self-cal, rms=0.093712Jy sigma=0.000662 wmodel J0054+6811_S_2017_03_27_pus_map.mod ! Writing 222 model components to file: J0054+6811_S_2017_03_27_pus_map.mod wobs J0054+6811_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0054+6811_S_2017_03_27_pus_uvs.fits wwins J0054+6811_S_2017_03_27_pus_map.win ! wwins: Wrote 7 windows to J0054+6811_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 = -0.000107013 Jy ! Component: 100 - total flux cleaned = -8.72454e-05 Jy ! Component: 150 - total flux cleaned = -0.000124406 Jy ! Component: 200 - total flux cleaned = -8.91764e-05 Jy ! Component: 250 - total flux cleaned = -8.88103e-05 Jy ! Component: 300 - total flux cleaned = -0.000105343 Jy ! Component: 350 - total flux cleaned = -8.94745e-05 Jy ! Component: 400 - total flux cleaned = -8.97186e-05 Jy ! Component: 450 - total flux cleaned = -5.834e-05 Jy ! Component: 500 - total flux cleaned = -4.29206e-05 Jy ! Component: 550 - total flux cleaned = 2.69913e-06 Jy ! Component: 600 - total flux cleaned = 9.23505e-05 Jy ! Component: 650 - total flux cleaned = 0.000107164 Jy ! Component: 700 - total flux cleaned = 0.000150748 Jy ! Component: 750 - total flux cleaned = 0.000150855 Jy ! Component: 800 - total flux cleaned = 0.00020793 Jy ! Component: 850 - total flux cleaned = 0.000193873 Jy ! Component: 900 - total flux cleaned = 0.00023548 Jy ! Component: 950 - total flux cleaned = 0.000207924 Jy ! Component: 1000 - total flux cleaned = 0.00022168 Jy ! Component: 1050 - total flux cleaned = 0.000221562 Jy ! Component: 1100 - total flux cleaned = 0.00016812 Jy ! Component: 1150 - total flux cleaned = 0.000155169 Jy ! Component: 1200 - total flux cleaned = 0.000181247 Jy ! Component: 1250 - total flux cleaned = 0.000181266 Jy ! Component: 1300 - total flux cleaned = 0.000194098 Jy ! Component: 1350 - total flux cleaned = 0.00023231 Jy ! Component: 1400 - total flux cleaned = 0.000257693 Jy ! Component: 1450 - total flux cleaned = 0.000220032 Jy ! Component: 1500 - total flux cleaned = 0.000257243 Jy ! Component: 1550 - total flux cleaned = 0.000269578 Jy ! Component: 1600 - total flux cleaned = 0.00031883 Jy ! Component: 1650 - total flux cleaned = 0.000330796 Jy ! Component: 1700 - total flux cleaned = 0.000330775 Jy ! Component: 1750 - total flux cleaned = 0.000378711 Jy ! Component: 1800 - total flux cleaned = 0.000414306 Jy ! Component: 1850 - total flux cleaned = 0.000473273 Jy ! Component: 1900 - total flux cleaned = 0.000543353 Jy ! Component: 1950 - total flux cleaned = 0.000555056 Jy ! Component: 2000 - total flux cleaned = 0.000554796 Jy ! Component: 2050 - total flux cleaned = 0.000589146 Jy ! Component: 2100 - total flux cleaned = 0.000577724 Jy ! Component: 2150 - total flux cleaned = 0.000600363 Jy ! Component: 2200 - total flux cleaned = 0.000645338 Jy ! Component: 2250 - total flux cleaned = 0.000645524 Jy ! Component: 2300 - total flux cleaned = 0.000656603 Jy ! Component: 2350 - total flux cleaned = 0.000678682 Jy ! Component: 2400 - total flux cleaned = 0.000678795 Jy ! Component: 2450 - total flux cleaned = 0.000700547 Jy ! Component: 2500 - total flux cleaned = 0.000711447 Jy ! Component: 2550 - total flux cleaned = 0.000732948 Jy ! Component: 2600 - total flux cleaned = 0.000786264 Jy ! Component: 2650 - total flux cleaned = 0.000796833 Jy ! Component: 2700 - total flux cleaned = 0.000838933 Jy ! Component: 2750 - total flux cleaned = 0.00082835 Jy ! Component: 2800 - total flux cleaned = 0.000849132 Jy ! Component: 2850 - total flux cleaned = 0.000880228 Jy ! Component: 2900 - total flux cleaned = 0.000880269 Jy ! Component: 2950 - total flux cleaned = 0.000900779 Jy ! Component: 3000 - total flux cleaned = 0.000931293 Jy ! Component: 3050 - total flux cleaned = 0.000910949 Jy ! Component: 3100 - total flux cleaned = 0.000900909 Jy ! Component: 3150 - total flux cleaned = 0.000950946 Jy ! Component: 3200 - total flux cleaned = 0.000960984 Jy ! Component: 3250 - total flux cleaned = 0.000911476 Jy ! Component: 3300 - total flux cleaned = 0.000960707 Jy ! Component: 3350 - total flux cleaned = 0.000941126 Jy ! Component: 3400 - total flux cleaned = 0.000970453 Jy ! Component: 3450 - total flux cleaned = 0.000921968 Jy ! Component: 3500 - total flux cleaned = 0.000912272 Jy ! Component: 3550 - total flux cleaned = 0.000921861 Jy ! Component: 3600 - total flux cleaned = 0.000921837 Jy ! Component: 3650 - total flux cleaned = 0.000950335 Jy ! Component: 3700 - total flux cleaned = 0.00093146 Jy ! Component: 3750 - total flux cleaned = 0.000940912 Jy ! Component: 3800 - total flux cleaned = 0.000903453 Jy ! Component: 3850 - total flux cleaned = 0.000968509 Jy ! Component: 3900 - total flux cleaned = 0.000959207 Jy ! Component: 3950 - total flux cleaned = 0.0009223 Jy ! Component: 4000 - total flux cleaned = 0.000913137 Jy ! Component: 4050 - total flux cleaned = 0.000903987 Jy ! Total flux subtracted in 4096 components = 0.000922096 Jy ! Clean residual min=-0.000509 max=0.000535 Jy/beam ! Clean residual mean=0.000003 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.223957 Jy keep ! Adding 313 model components to the UV plane model. ! The established model now contains 535 components and 0.223957 Jy ![Exited script file: muppet] wmap "J0054+6811_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.957 x 4.535 at 7.059 degrees (North through East) ! Clean map min=-0.00085377 max=0.16914 Jy/beam ! Writing clean map to FITS file: J0054+6811_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 0.169135 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000167343 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.296821 0.296821 0.593643 1.18729 2.37457 4.74914 9.49829 18.9966 37.9931 75.9863 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.169 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.957 x 4.535 at 7.059 degrees (North through East) ! Clean map min=-0.00085377 max=0.16914 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 J0054+6811_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:28:31 2019