! Started logfile: J0907+6815_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:09:58 2019 obs J0907+6815_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0907+6815_S_2017_01_16_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.767989 visibilities/baseline/integration-bin. ! Found source: J0907+6815 ! ! 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 622 lines of history. ! ! Reading 11612 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 J0907+6815_S_2017_01_16_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 101 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 101 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 101 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 295 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.829728Jy sigma=0.006896 ! Fit after self-cal, rms=0.823975Jy sigma=0.006864 ! 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=4.26 mas, bmaj=5.251 mas, bpa=48.09 degrees ! Estimated noise=1272.94 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 = 0.138382 Jy ! Component: 100 - total flux cleaned = 0.171985 Jy ! Total flux subtracted in 100 components = 0.171985 Jy ! Clean residual min=-0.007313 max=0.014037 Jy/beam ! Clean residual mean=-0.000028 rms=0.001959 Jy/beam ! Combined flux in latest and established models = 0.171985 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.171985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108029Jy sigma=0.000737 ! Fit after self-cal, rms=0.107915Jy sigma=0.000736 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166108 Jy ! Component: 100 - total flux cleaned = 0.0258495 Jy ! Total flux subtracted in 100 components = 0.0258495 Jy ! Clean residual min=-0.006029 max=0.008470 Jy/beam ! Clean residual mean=-0.000007 rms=0.001475 Jy/beam ! Combined flux in latest and established models = 0.197834 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.197834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104748Jy sigma=0.000701 ! Fit after self-cal, rms=0.104651Jy sigma=0.000700 ! Inverting map ! Added new window around map position (6, -5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00837984 Jy ! Component: 100 - total flux cleaned = 0.0127209 Jy ! Total flux subtracted in 100 components = 0.0127209 Jy ! Clean residual min=-0.005276 max=0.005836 Jy/beam ! Clean residual mean=0.000005 rms=0.001281 Jy/beam ! Combined flux in latest and established models = 0.210555 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 33 components and 0.210555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103920Jy sigma=0.000692 ! Fit after self-cal, rms=0.103886Jy sigma=0.000691 ! 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=4.994 mas, bmaj=5.986 mas, bpa=45.59 degrees ! Estimated noise=854.281 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 = 0.00510106 Jy ! Component: 100 - total flux cleaned = 0.00731063 Jy ! Component: 150 - total flux cleaned = 0.00830586 Jy ! Component: 200 - total flux cleaned = 0.00908831 Jy ! Total flux subtracted in 200 components = 0.00908831 Jy ! Clean residual min=-0.003901 max=0.004809 Jy/beam ! Clean residual mean=0.000039 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.219643 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 56 components and 0.219643 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103618Jy sigma=0.000688 ! Fit after self-cal, rms=0.103595Jy sigma=0.000688 ! 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 1.06 FD 0.96 HN 0.94 KP 0.98 ! LA 1.01 MK 1.00* NL 0.86 OV 1.01 ! PT 0.97 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 1.00 KP 0.93 ! LA 0.94 MK 1.00* NL 0.99 OV 1.01 ! PT 0.99 SC 1.15 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.02 HN 0.95 KP 0.94 ! LA 1.00 MK 1.00* NL 1.03 OV 0.93 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.04 HN 0.98 KP 1.00* ! LA 1.12 MK 1.00* NL 1.00* OV 0.97 ! PT 1.02 SC 1.07 ! ! ! Fit before self-cal, rms=0.103595Jy sigma=0.000688 ! Fit after self-cal, rms=0.105765Jy sigma=0.000676 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.022 mas, bmaj=5.994 mas, bpa=45.43 degrees ! Estimated noise=849.393 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 = 8.43378e-05 Jy ! Component: 100 - total flux cleaned = -0.000384913 Jy ! Component: 150 - total flux cleaned = -0.000503813 Jy ! Component: 200 - total flux cleaned = -0.00056978 Jy ! Total flux subtracted in 200 components = -0.00056978 Jy ! Clean residual min=-0.002900 max=0.003033 Jy/beam ! Clean residual mean=0.000047 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.219074 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 74 components and 0.219074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105725Jy sigma=0.000675 ! Fit after self-cal, rms=0.105751Jy sigma=0.000675 ! 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=0.105751Jy sigma=0.000675 ! Fit after self-cal, rms=0.105139Jy sigma=0.000667 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.988 mas, bmaj=6.002 mas, bpa=44.49 degrees ! Estimated noise=851.394 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104962 Jy ! Component: 100 - total flux cleaned = 0.000970017 Jy ! Component: 150 - total flux cleaned = 0.000843507 Jy ! Component: 200 - total flux cleaned = 0.000762111 Jy ! Total flux subtracted in 200 components = 0.000762111 Jy ! Clean residual min=-0.002130 max=0.002190 Jy/beam ! Clean residual mean=-0.000006 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.219836 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 89 components and 0.219836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105088Jy sigma=0.000666 ! Fit after self-cal, rms=0.105153Jy 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 = 7.57067e-05 Jy ! Component: 100 - total flux cleaned = -2.61703e-05 Jy ! Component: 150 - total flux cleaned = -0.000155166 Jy ! Component: 200 - total flux cleaned = -0.000228267 Jy ! Total flux subtracted in 200 components = -0.000228267 Jy ! Clean residual min=-0.002106 max=0.002184 Jy/beam ! Clean residual mean=-0.000006 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.219607 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 100 components and 0.219607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105137Jy sigma=0.000666 ! Fit after self-cal, rms=0.105135Jy 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=0.105135Jy sigma=0.000666 ! Fit after self-cal, rms=0.104929Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.974 mas, bmaj=5.994 mas, bpa=44.15 degrees ! Estimated noise=851.989 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000743158 Jy ! Component: 100 - total flux cleaned = 0.000744316 Jy ! Component: 150 - total flux cleaned = 0.000701537 Jy ! Component: 200 - total flux cleaned = 0.000663437 Jy ! Total flux subtracted in 200 components = 0.000663437 Jy ! Clean residual min=-0.002094 max=0.002177 Jy/beam ! Clean residual mean=-0.000007 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.220271 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 102 components and 0.220271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104911Jy sigma=0.000666 ! Fit after self-cal, rms=0.104908Jy 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 (-10.5, 88.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00203468 Jy ! Component: 100 - total flux cleaned = 0.00233337 Jy ! Component: 150 - total flux cleaned = 0.00239386 Jy ! Component: 200 - total flux cleaned = 0.00239154 Jy ! Total flux subtracted in 200 components = 0.00239154 Jy ! Clean residual min=-0.002079 max=0.001966 Jy/beam ! Clean residual mean=-0.000005 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.222662 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 121 components and 0.222662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104852Jy sigma=0.000665 ! Fit after self-cal, rms=0.104865Jy sigma=0.000665 ! 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=0.104865Jy sigma=0.000665 ! Fit after self-cal, rms=0.104857Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.64 mas, bmaj=9.57 mas, bpa=66.02 degrees ! Estimated noise=993.362 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000281006 Jy ! Component: 100 - total flux cleaned = 0.000490451 Jy ! Component: 150 - total flux cleaned = 0.000553764 Jy ! Component: 200 - total flux cleaned = 0.000594057 Jy ! Total flux subtracted in 200 components = 0.000594057 Jy ! Clean residual min=-0.001844 max=0.002153 Jy/beam ! Clean residual mean=-0.000012 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.223256 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 136 components and 0.223256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104849Jy sigma=0.000665 ! Fit after self-cal, rms=0.104848Jy sigma=0.000665 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 = 0.000119069 Jy ! Component: 100 - total flux cleaned = 0.000120047 Jy ! Component: 150 - total flux cleaned = 0.000110881 Jy ! Component: 200 - total flux cleaned = 9.28906e-05 Jy ! Total flux subtracted in 200 components = 9.28906e-05 Jy ! Clean residual min=-0.001828 max=0.002161 Jy/beam ! Clean residual mean=-0.000011 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.223349 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 149 components and 0.223349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104847Jy sigma=0.000665 ! Fit after self-cal, rms=0.104845Jy sigma=0.000665 ! 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=4.967 mas, bmaj=5.989 mas, bpa=43.94 degrees ! Estimated noise=852.38 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.967 x 5.989 at 43.94 degrees (North through East) ! Clean map min=-0.0019606 max=0.17732 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=4.231 mas, bmaj=5.247 mas, bpa=47.38 degrees ! Estimated noise=1266.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.13693 Jy ! Component: 100 - total flux cleaned = 0.173755 Jy ! Component: 150 - total flux cleaned = 0.191764 Jy ! Component: 200 - total flux cleaned = 0.202039 Jy ! Total flux subtracted in 200 components = 0.202039 Jy ! Clean residual min=-0.003702 max=0.005167 Jy/beam ! Clean residual mean=-0.000018 rms=0.000934 Jy/beam ! Combined flux in latest and established models = 0.202039 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.202039 Jy ! Inverting map and beam ! Estimated beam: bmin=4.967 mas, bmaj=5.989 mas, bpa=43.94 degrees ! Estimated noise=852.38 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 = 0.00811613 Jy ! Component: 100 - total flux cleaned = 0.0123241 Jy ! Component: 150 - total flux cleaned = 0.0151159 Jy ! Component: 200 - total flux cleaned = 0.0167746 Jy ! Total flux subtracted in 200 components = 0.0167746 Jy ! Clean residual min=-0.001876 max=0.001992 Jy/beam ! Clean residual mean=-0.000012 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.218813 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 61 components and 0.218813 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=8.64 mas, bmaj=9.57 mas, bpa=66.02 degrees ! Estimated noise=993.362 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.002091 Jy ! Component: 100 - total flux cleaned = 0.00270575 Jy ! Component: 150 - total flux cleaned = 0.0030678 Jy ! Component: 200 - total flux cleaned = 0.00336757 Jy ! Total flux subtracted in 200 components = 0.00336757 Jy ! Clean residual min=-0.001955 max=0.002205 Jy/beam ! Clean residual mean=-0.000015 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.222181 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 = 0.000222787 Jy ! Component: 100 - total flux cleaned = 0.000414798 Jy ! Component: 150 - total flux cleaned = 0.000511059 Jy ! Component: 200 - total flux cleaned = 0.000615935 Jy ! Total flux subtracted in 200 components = 0.000615935 Jy ! Clean residual min=-0.001893 max=0.002181 Jy/beam ! Clean residual mean=-0.000013 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.222797 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 115 components and 0.222797 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.967 mas, bmaj=5.989 mas, bpa=43.94 degrees ! Estimated noise=852.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.02966e-05 Jy ! Component: 100 - total flux cleaned = 0.000139495 Jy ! Component: 150 - total flux cleaned = 0.000172383 Jy ! Component: 200 - total flux cleaned = 0.000146486 Jy ! Total flux subtracted in 200 components = 0.000146486 Jy ! Clean residual min=-0.001889 max=0.001906 Jy/beam ! Clean residual mean=-0.000006 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.222944 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 135 components and 0.222943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104843Jy sigma=0.000665 ! Fit after self-cal, rms=0.104813Jy sigma=0.000665 wmodel J0907+6815_S_2017_01_16_pus_map.mod ! Writing 135 model components to file: J0907+6815_S_2017_01_16_pus_map.mod wobs J0907+6815_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0907+6815_S_2017_01_16_pus_uvs.fits wwins J0907+6815_S_2017_01_16_pus_map.win ! wwins: Wrote 3 windows to J0907+6815_S_2017_01_16_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 = 0.000107202 Jy ! Component: 100 - total flux cleaned = 0.000273916 Jy ! Component: 150 - total flux cleaned = 0.000560024 Jy ! Component: 200 - total flux cleaned = 0.000866597 Jy ! Component: 250 - total flux cleaned = 0.00101574 Jy ! Component: 300 - total flux cleaned = 0.00121761 Jy ! Component: 350 - total flux cleaned = 0.00135712 Jy ! Component: 400 - total flux cleaned = 0.00141204 Jy ! Component: 450 - total flux cleaned = 0.00154546 Jy ! Component: 500 - total flux cleaned = 0.00159738 Jy ! Component: 550 - total flux cleaned = 0.00164849 Jy ! Component: 600 - total flux cleaned = 0.00172386 Jy ! Component: 650 - total flux cleaned = 0.00174902 Jy ! Component: 700 - total flux cleaned = 0.00182176 Jy ! Component: 750 - total flux cleaned = 0.0019646 Jy ! Component: 800 - total flux cleaned = 0.00198791 Jy ! Component: 850 - total flux cleaned = 0.00203446 Jy ! Component: 900 - total flux cleaned = 0.00212514 Jy ! Component: 950 - total flux cleaned = 0.00208072 Jy ! Component: 1000 - total flux cleaned = 0.00214723 Jy ! Component: 1050 - total flux cleaned = 0.00214724 Jy ! Component: 1100 - total flux cleaned = 0.00214717 Jy ! Component: 1150 - total flux cleaned = 0.00218981 Jy ! Component: 1200 - total flux cleaned = 0.00225273 Jy ! Component: 1250 - total flux cleaned = 0.00223229 Jy ! Component: 1300 - total flux cleaned = 0.0023553 Jy ! Component: 1350 - total flux cleaned = 0.00233462 Jy ! Component: 1400 - total flux cleaned = 0.00241474 Jy ! Component: 1450 - total flux cleaned = 0.00245417 Jy ! Component: 1500 - total flux cleaned = 0.002474 Jy ! Component: 1550 - total flux cleaned = 0.00249335 Jy ! Component: 1600 - total flux cleaned = 0.00251246 Jy ! Component: 1650 - total flux cleaned = 0.00253131 Jy ! Component: 1700 - total flux cleaned = 0.00264374 Jy ! Component: 1750 - total flux cleaned = 0.00266258 Jy ! Component: 1800 - total flux cleaned = 0.00277286 Jy ! Component: 1850 - total flux cleaned = 0.00279084 Jy ! Component: 1900 - total flux cleaned = 0.00284498 Jy ! Component: 1950 - total flux cleaned = 0.00288092 Jy ! Component: 2000 - total flux cleaned = 0.00298698 Jy ! Component: 2050 - total flux cleaned = 0.00302176 Jy ! Component: 2100 - total flux cleaned = 0.00302195 Jy ! Component: 2150 - total flux cleaned = 0.00307346 Jy ! Component: 2200 - total flux cleaned = 0.00310769 Jy ! Component: 2250 - total flux cleaned = 0.00309082 Jy ! Component: 2300 - total flux cleaned = 0.0031917 Jy ! Component: 2350 - total flux cleaned = 0.00319167 Jy ! Component: 2400 - total flux cleaned = 0.00327413 Jy ! Component: 2450 - total flux cleaned = 0.00324133 Jy ! Component: 2500 - total flux cleaned = 0.00325797 Jy ! Component: 2550 - total flux cleaned = 0.00337149 Jy ! Component: 2600 - total flux cleaned = 0.00337143 Jy ! Component: 2650 - total flux cleaned = 0.00346702 Jy ! Component: 2700 - total flux cleaned = 0.00351443 Jy ! Component: 2750 - total flux cleaned = 0.00351451 Jy ! Component: 2800 - total flux cleaned = 0.00353016 Jy ! Component: 2850 - total flux cleaned = 0.00360763 Jy ! Component: 2900 - total flux cleaned = 0.00363829 Jy ! Component: 2950 - total flux cleaned = 0.00368398 Jy ! Component: 3000 - total flux cleaned = 0.00372965 Jy ! Component: 3050 - total flux cleaned = 0.00378989 Jy ! Component: 3100 - total flux cleaned = 0.00385007 Jy ! Component: 3150 - total flux cleaned = 0.00390952 Jy ! Component: 3200 - total flux cleaned = 0.00392421 Jy ! Component: 3250 - total flux cleaned = 0.00398298 Jy ! Component: 3300 - total flux cleaned = 0.00401224 Jy ! Component: 3350 - total flux cleaned = 0.0040993 Jy ! Component: 3400 - total flux cleaned = 0.00411375 Jy ! Component: 3450 - total flux cleaned = 0.00414241 Jy ! Component: 3500 - total flux cleaned = 0.00421358 Jy ! Component: 3550 - total flux cleaned = 0.00425609 Jy ! Component: 3600 - total flux cleaned = 0.00424179 Jy ! Component: 3650 - total flux cleaned = 0.00426985 Jy ! Component: 3700 - total flux cleaned = 0.00433948 Jy ! Component: 3750 - total flux cleaned = 0.00439493 Jy ! Component: 3800 - total flux cleaned = 0.00443617 Jy ! Component: 3850 - total flux cleaned = 0.00450472 Jy ! Component: 3900 - total flux cleaned = 0.00450458 Jy ! Component: 3950 - total flux cleaned = 0.00457237 Jy ! Component: 4000 - total flux cleaned = 0.00462624 Jy ! Component: 4050 - total flux cleaned = 0.0046664 Jy ! Total flux subtracted in 4096 components = 0.00470631 Jy ! Clean residual min=-0.000779 max=0.000681 Jy/beam ! Clean residual mean=-0.000001 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.22765 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 415 components and 0.22765 Jy ![Exited script file: muppet] wmap "J0907+6815_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.967 x 5.989 at 43.94 degrees (North through East) ! Clean map min=-0.0016742 max=0.17782 Jy/beam ! Writing clean map to FITS file: J0907+6815_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.177816 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000245248 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.413767 0.413767 0.827534 1.65507 3.31014 6.62027 13.2405 26.4811 52.9622 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.177 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.967 x 5.989 at 43.94 degrees (North through East) ! Clean map min=-0.0016742 max=0.17782 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 J0907+6815_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:10:03 2019