! Started logfile: J0927-2034_S_2017_10_09_pus_uvs.log on Sun May 12 13:09:05 2019 obs J0927-2034_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J0927-2034_S_2017_10_09_pus_uva.fits ! AN table 1: 28 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.338294 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0927-2034 ! ! 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 496 lines of history. ! ! Reading 1364 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 J0927-2034_S_2017_10_09_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 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 167 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 209 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.378427Jy sigma=0.002775 ! Fit after self-cal, rms=0.271361Jy sigma=0.001925 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.741 mas, bmaj=15.08 mas, bpa=-25.21 degrees ! Estimated noise=3671.36 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 = 0.598174 Jy ! Component: 100 - total flux cleaned = 0.740542 Jy ! Total flux subtracted in 100 components = 0.740542 Jy ! Clean residual min=-0.047666 max=0.069509 Jy/beam ! Clean residual mean=0.000186 rms=0.014971 Jy/beam ! Combined flux in latest and established models = 0.740542 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.740542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202253Jy sigma=0.001320 ! Fit after self-cal, rms=0.202256Jy sigma=0.001320 ! 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=3.134 mas, bmaj=17.05 mas, bpa=-25.6 degrees ! Estimated noise=3265.08 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 = 0.0870006 Jy ! Component: 100 - total flux cleaned = 0.136783 Jy ! Component: 150 - total flux cleaned = 0.167039 Jy ! Component: 200 - total flux cleaned = 0.186618 Jy ! Total flux subtracted in 200 components = 0.186618 Jy ! Clean residual min=-0.028794 max=0.025905 Jy/beam ! Clean residual mean=0.000103 rms=0.007800 Jy/beam ! Combined flux in latest and established models = 0.92716 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 52 components and 0.927161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154519Jy sigma=0.001021 ! Fit after self-cal, rms=0.154543Jy sigma=0.001020 ! 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 1.02 FD 1.00 HN 0.93 KP 1.09 ! LA 1.03 MK 0.95 NL 0.91 OV 1.00* ! PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.90 HN 0.99 KP 1.04 ! LA 1.00 MK 0.95 NL 1.03 OV 1.00* ! PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.23 FD 1.03 HN 0.98 KP 0.90 ! LA 0.77 MK 0.97 NL 1.17 OV 1.00* ! PT 0.96 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.00 KP 1.00* ! LA 1.00* MK 1.64 NL 1.00* OV 1.00* ! PT 1.00 ! ! ! Fit before self-cal, rms=0.154543Jy sigma=0.001020 ! Fit after self-cal, rms=0.104916Jy sigma=0.000694 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.15 mas, bmaj=17.3 mas, bpa=-25.57 degrees ! Estimated noise=3260.57 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 = -0.00505415 Jy ! Component: 100 - total flux cleaned = -0.00632235 Jy ! Component: 150 - total flux cleaned = -0.00678145 Jy ! Component: 200 - total flux cleaned = -0.00746579 Jy ! Total flux subtracted in 200 components = -0.00746579 Jy ! Clean residual min=-0.008024 max=0.009417 Jy/beam ! Clean residual mean=-0.000002 rms=0.002338 Jy/beam ! Combined flux in latest and established models = 0.919695 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 68 components and 0.919695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104340Jy sigma=0.000690 ! Fit after self-cal, rms=0.104413Jy sigma=0.000690 ! 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=0.104413Jy sigma=0.000690 ! Fit after self-cal, rms=0.104570Jy sigma=0.000690 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.154 mas, bmaj=17.33 mas, bpa=-25.56 degrees ! Estimated noise=3262.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00317116 Jy ! Component: 100 - total flux cleaned = -0.00352469 Jy ! Component: 150 - total flux cleaned = -0.00395726 Jy ! Component: 200 - total flux cleaned = -0.00445286 Jy ! Total flux subtracted in 200 components = -0.00445286 Jy ! Clean residual min=-0.007770 max=0.008831 Jy/beam ! Clean residual mean=-0.000000 rms=0.002212 Jy/beam ! Combined flux in latest and established models = 0.915242 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 0.915242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104312Jy sigma=0.000688 ! Fit after self-cal, rms=0.104313Jy sigma=0.000688 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 = -0.000384429 Jy ! Component: 100 - total flux cleaned = -0.00073454 Jy ! Component: 150 - total flux cleaned = -0.00106559 Jy ! Component: 200 - total flux cleaned = -0.00137954 Jy ! Total flux subtracted in 200 components = -0.00137954 Jy ! Clean residual min=-0.007691 max=0.008617 Jy/beam ! Clean residual mean=0.000002 rms=0.002157 Jy/beam ! Combined flux in latest and established models = 0.913862 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 87 components and 0.913862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104185Jy sigma=0.000687 ! Fit after self-cal, rms=0.104185Jy sigma=0.000687 ! 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=0.104185Jy sigma=0.000687 ! Fit after self-cal, rms=0.104320Jy sigma=0.000687 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.156 mas, bmaj=17.37 mas, bpa=-25.56 degrees ! Estimated noise=3264.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00242379 Jy ! Component: 100 - total flux cleaned = -0.00294654 Jy ! Component: 150 - total flux cleaned = -0.0033485 Jy ! Component: 200 - total flux cleaned = -0.00379505 Jy ! Total flux subtracted in 200 components = -0.00379505 Jy ! Clean residual min=-0.007639 max=0.008233 Jy/beam ! Clean residual mean=0.000002 rms=0.002081 Jy/beam ! Combined flux in latest and established models = 0.910067 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 97 components and 0.910067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104179Jy sigma=0.000686 ! Fit after self-cal, rms=0.104182Jy sigma=0.000686 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 = -0.000130502 Jy ! Component: 100 - total flux cleaned = -0.00047407 Jy ! Component: 150 - total flux cleaned = -0.000733293 Jy ! Component: 200 - total flux cleaned = -0.00104122 Jy ! Total flux subtracted in 200 components = -0.00104122 Jy ! Clean residual min=-0.007594 max=0.008024 Jy/beam ! Clean residual mean=0.000005 rms=0.002045 Jy/beam ! Combined flux in latest and established models = 0.909026 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 100 components and 0.909026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104102Jy sigma=0.000685 ! Fit after self-cal, rms=0.104103Jy sigma=0.000685 ! 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=0.104103Jy sigma=0.000685 ! Fit after self-cal, rms=0.104205Jy sigma=0.000685 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.577 mas, bmaj=22.82 mas, bpa=-16.97 degrees ! Estimated noise=4061.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00238864 Jy ! Component: 100 - total flux cleaned = -0.00247049 Jy ! Component: 150 - total flux cleaned = -0.00261009 Jy ! Component: 200 - total flux cleaned = -0.00267323 Jy ! Total flux subtracted in 200 components = -0.00267323 Jy ! Clean residual min=-0.010222 max=0.008071 Jy/beam ! Clean residual mean=0.000010 rms=0.002569 Jy/beam ! Combined flux in latest and established models = 0.906353 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 116 components and 0.906353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104145Jy sigma=0.000684 ! Fit after self-cal, rms=0.104144Jy sigma=0.000684 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 = -7.13552e-05 Jy ! Component: 100 - total flux cleaned = -0.000179943 Jy ! Component: 150 - total flux cleaned = -0.000279183 Jy ! Component: 200 - total flux cleaned = -0.000370647 Jy ! Total flux subtracted in 200 components = -0.000370647 Jy ! Clean residual min=-0.010131 max=0.007978 Jy/beam ! Clean residual mean=0.000013 rms=0.002532 Jy/beam ! Combined flux in latest and established models = 0.905982 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 126 components and 0.905982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104135Jy sigma=0.000684 ! Fit after self-cal, rms=0.104135Jy sigma=0.000684 ! 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=3.157 mas, bmaj=17.4 mas, bpa=-25.56 degrees ! Estimated noise=3264.72 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.157 x 17.4 at -25.56 degrees (North through East) ! Clean map min=-0.0073155 max=0.77773 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104135Jy sigma=0.000684 ! Fit after self-cal, rms=0.092033Jy sigma=0.000601 ! Inverting map and beam ! Estimated beam: bmin=3.159 mas, bmaj=17.46 mas, bpa=-25.57 degrees ! Estimated noise=3268.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00215983 Jy ! Component: 100 - total flux cleaned = -0.00242638 Jy ! Component: 150 - total flux cleaned = -0.00267344 Jy ! Component: 200 - total flux cleaned = -0.00296007 Jy ! Total flux subtracted in 200 components = -0.00296007 Jy ! Clean residual min=-0.007384 max=0.007295 Jy/beam ! Clean residual mean=0.000007 rms=0.001961 Jy/beam ! Combined flux in latest and established models = 0.903022 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 133 components and 0.903022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091926Jy sigma=0.000601 ! Fit after self-cal, rms=0.091926Jy sigma=0.000601 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000111891 Jy ! Component: 100 - total flux cleaned = -0.000371643 Jy ! Component: 150 - total flux cleaned = -0.000616121 Jy ! Component: 200 - total flux cleaned = -0.000845228 Jy ! Total flux subtracted in 200 components = -0.000845228 Jy ! Clean residual min=-0.007302 max=0.007163 Jy/beam ! Clean residual mean=0.000009 rms=0.001941 Jy/beam ! Combined flux in latest and established models = 0.902177 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 136 components and 0.902177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091871Jy sigma=0.000600 ! Fit after self-cal, rms=0.091871Jy sigma=0.000600 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091871Jy sigma=0.000600 ! Fit after self-cal, rms=0.091927Jy sigma=0.000600 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.76 mas, bmaj=15.42 mas, bpa=-25.17 degrees ! Estimated noise=3738.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.607965 Jy ! Component: 100 - total flux cleaned = 0.74688 Jy ! Component: 150 - total flux cleaned = 0.801423 Jy ! Component: 200 - total flux cleaned = 0.834401 Jy ! Total flux subtracted in 200 components = 0.834401 Jy ! Clean residual min=-0.014758 max=0.020709 Jy/beam ! Clean residual mean=0.000060 rms=0.004664 Jy/beam ! Combined flux in latest and established models = 0.834402 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 0.834402 Jy ! Inverting map and beam ! Estimated beam: bmin=3.161 mas, bmaj=17.48 mas, bpa=-25.57 degrees ! Estimated noise=3267.65 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) ! Added new window around map position (82.5, 119). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0272249 Jy ! Component: 100 - total flux cleaned = 0.0425832 Jy ! Component: 150 - total flux cleaned = 0.0518895 Jy ! Component: 200 - total flux cleaned = 0.0572953 Jy ! Total flux subtracted in 200 components = 0.0572953 Jy ! Clean residual min=-0.007336 max=0.008967 Jy/beam ! Clean residual mean=0.000026 rms=0.002273 Jy/beam ! Combined flux in latest and established models = 0.891697 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 64 components and 0.891697 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.585 mas, bmaj=22.93 mas, bpa=-17.03 degrees ! Estimated noise=4056.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00570298 Jy ! Component: 100 - total flux cleaned = 0.00778825 Jy ! Component: 150 - total flux cleaned = 0.00838016 Jy ! Component: 200 - total flux cleaned = 0.00879122 Jy ! Total flux subtracted in 200 components = 0.00879122 Jy ! Clean residual min=-0.008645 max=0.007878 Jy/beam ! Clean residual mean=0.000035 rms=0.002427 Jy/beam ! Combined flux in latest and established models = 0.900488 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 = 0.000363911 Jy ! Component: 100 - total flux cleaned = 0.000681884 Jy ! Component: 150 - total flux cleaned = 0.000825283 Jy ! Component: 200 - total flux cleaned = 0.000959138 Jy ! Total flux subtracted in 200 components = 0.000959138 Jy ! Clean residual min=-0.008708 max=0.007698 Jy/beam ! Clean residual mean=0.000031 rms=0.002344 Jy/beam ! Combined flux in latest and established models = 0.901447 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 122 components and 0.901448 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.161 mas, bmaj=17.48 mas, bpa=-25.57 degrees ! Estimated noise=3267.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000257777 Jy ! Component: 100 - total flux cleaned = 0.000265402 Jy ! Component: 150 - total flux cleaned = 6.33754e-05 Jy ! Component: 200 - total flux cleaned = -2.3009e-05 Jy ! Total flux subtracted in 200 components = -2.3009e-05 Jy ! Clean residual min=-0.007069 max=0.008394 Jy/beam ! Clean residual mean=0.000017 rms=0.001964 Jy/beam ! Combined flux in latest and established models = 0.901425 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 144 components and 0.901425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092052Jy sigma=0.000601 ! Fit after self-cal, rms=0.092000Jy sigma=0.000601 wmodel J0927-2034_S_2017_10_09_pus_map.mod ! Writing 144 model components to file: J0927-2034_S_2017_10_09_pus_map.mod wobs J0927-2034_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J0927-2034_S_2017_10_09_pus_uvs.fits wwins J0927-2034_S_2017_10_09_pus_map.win ! wwins: Wrote 2 windows to J0927-2034_S_2017_10_09_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 = 0.00215491 Jy ! Component: 100 - total flux cleaned = 0.00309446 Jy ! Component: 150 - total flux cleaned = 0.00401944 Jy ! Component: 200 - total flux cleaned = 0.00498021 Jy ! Component: 250 - total flux cleaned = 0.0054269 Jy ! Component: 300 - total flux cleaned = 0.00584756 Jy ! Component: 350 - total flux cleaned = 0.00640856 Jy ! Component: 400 - total flux cleaned = 0.00694116 Jy ! Component: 450 - total flux cleaned = 0.00723385 Jy ! Component: 500 - total flux cleaned = 0.00779993 Jy ! Component: 550 - total flux cleaned = 0.00827414 Jy ! Component: 600 - total flux cleaned = 0.00833746 Jy ! Component: 650 - total flux cleaned = 0.00840024 Jy ! Component: 700 - total flux cleaned = 0.00858399 Jy ! Component: 750 - total flux cleaned = 0.00870269 Jy ! Component: 800 - total flux cleaned = 0.00870329 Jy ! Component: 850 - total flux cleaned = 0.00887091 Jy ! Component: 900 - total flux cleaned = 0.00876052 Jy ! Component: 950 - total flux cleaned = 0.00881451 Jy ! Component: 1000 - total flux cleaned = 0.00901911 Jy ! Component: 1050 - total flux cleaned = 0.00901774 Jy ! Component: 1100 - total flux cleaned = 0.0091149 Jy ! Component: 1150 - total flux cleaned = 0.00916284 Jy ! Component: 1200 - total flux cleaned = 0.00916452 Jy ! Component: 1250 - total flux cleaned = 0.00934543 Jy ! Component: 1300 - total flux cleaned = 0.00952166 Jy ! Component: 1350 - total flux cleaned = 0.00947843 Jy ! Component: 1400 - total flux cleaned = 0.00964876 Jy ! Component: 1450 - total flux cleaned = 0.00943939 Jy ! Component: 1500 - total flux cleaned = 0.00911092 Jy ! Component: 1550 - total flux cleaned = 0.00886764 Jy ! Component: 1600 - total flux cleaned = 0.00870706 Jy ! Component: 1650 - total flux cleaned = 0.00874673 Jy ! Component: 1700 - total flux cleaned = 0.0087076 Jy ! Component: 1750 - total flux cleaned = 0.00874666 Jy ! Component: 1800 - total flux cleaned = 0.00874683 Jy ! Component: 1850 - total flux cleaned = 0.00870828 Jy ! Component: 1900 - total flux cleaned = 0.00859328 Jy ! Component: 1950 - total flux cleaned = 0.00859339 Jy ! Component: 2000 - total flux cleaned = 0.00866998 Jy ! Component: 2050 - total flux cleaned = 0.00863163 Jy ! Component: 2100 - total flux cleaned = 0.00863168 Jy ! Component: 2150 - total flux cleaned = 0.00859411 Jy ! Component: 2200 - total flux cleaned = 0.00863225 Jy ! Component: 2250 - total flux cleaned = 0.00863219 Jy ! Component: 2300 - total flux cleaned = 0.00863189 Jy ! Component: 2350 - total flux cleaned = 0.00855646 Jy ! Component: 2400 - total flux cleaned = 0.00855642 Jy ! Component: 2450 - total flux cleaned = 0.00855633 Jy ! Component: 2500 - total flux cleaned = 0.00851785 Jy ! Component: 2550 - total flux cleaned = 0.00855597 Jy ! Component: 2600 - total flux cleaned = 0.0085559 Jy ! Component: 2650 - total flux cleaned = 0.0085175 Jy ! Component: 2700 - total flux cleaned = 0.00843971 Jy ! Component: 2750 - total flux cleaned = 0.00843917 Jy ! Component: 2800 - total flux cleaned = 0.00847792 Jy ! Component: 2850 - total flux cleaned = 0.0084778 Jy ! Component: 2900 - total flux cleaned = 0.00847757 Jy ! Component: 2950 - total flux cleaned = 0.00847754 Jy ! Component: 3000 - total flux cleaned = 0.00847761 Jy ! Component: 3050 - total flux cleaned = 0.00847731 Jy ! Component: 3100 - total flux cleaned = 0.00847719 Jy ! Component: 3150 - total flux cleaned = 0.00847687 Jy ! Component: 3200 - total flux cleaned = 0.00856079 Jy ! Component: 3250 - total flux cleaned = 0.00851865 Jy ! Component: 3300 - total flux cleaned = 0.0085615 Jy ! Component: 3350 - total flux cleaned = 0.00856146 Jy ! Component: 3400 - total flux cleaned = 0.00856121 Jy ! Component: 3450 - total flux cleaned = 0.00860414 Jy ! Component: 3500 - total flux cleaned = 0.00864823 Jy ! Component: 3550 - total flux cleaned = 0.00869255 Jy ! Component: 3600 - total flux cleaned = 0.00864745 Jy ! Component: 3650 - total flux cleaned = 0.00869337 Jy ! Component: 3700 - total flux cleaned = 0.00860109 Jy ! Component: 3750 - total flux cleaned = 0.0085543 Jy ! Component: 3800 - total flux cleaned = 0.00855357 Jy ! Component: 3850 - total flux cleaned = 0.00855364 Jy ! Component: 3900 - total flux cleaned = 0.00850524 Jy ! Component: 3950 - total flux cleaned = 0.00855376 Jy ! Component: 4000 - total flux cleaned = 0.00855404 Jy ! Component: 4050 - total flux cleaned = 0.00855374 Jy ! Total flux subtracted in 4096 components = 0.00850297 Jy ! Clean residual min=-0.002680 max=0.002839 Jy/beam ! Clean residual mean=0.000001 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.909927 Jy keep ! Adding 211 model components to the UV plane model. ! The established model now contains 355 components and 0.909927 Jy ![Exited script file: muppet] wmap "J0927-2034_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.161 x 17.48 at -25.57 degrees (North through East) ! Clean map min=-0.0045385 max=0.78619 Jy/beam ! Writing clean map to FITS file: J0927-2034_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.78619 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000878256 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.335131 0.335131 0.670262 1.34052 2.68105 5.36209 10.7242 21.4484 42.8968 85.7935 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.786 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.161 x 17.48 at -25.57 degrees (North through East) ! Clean map min=-0.0045385 max=0.78619 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 J0927-2034_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:09:10 2019