! Started logfile: J0927-2034_S_2017_04_28_pus_uvs.log on Thu May 2 16:22:26 2019 obs J0927-2034_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0927-2034_S_2017_04_28_pus_uva.fits ! AN table 1: 18 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.332099 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 671 lines of history. ! ! Reading 1076 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_04_28_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 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.477114Jy sigma=0.002648 ! Fit after self-cal, rms=1.508221Jy sigma=0.002642 ! 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=2.981 mas, bmaj=7.121 mas, bpa=9.492 degrees ! Estimated noise=4494.37 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 = 0.531015 Jy ! Component: 100 - total flux cleaned = 0.656996 Jy ! Total flux subtracted in 100 components = 0.656996 Jy ! Clean residual min=-0.049701 max=0.085706 Jy/beam ! Clean residual mean=0.000134 rms=0.015498 Jy/beam ! Combined flux in latest and established models = 0.656996 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.656996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.536993Jy sigma=0.001296 ! Fit after self-cal, rms=1.537009Jy sigma=0.001296 ! 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=3.427 mas, bmaj=7.895 mas, bpa=7.694 degrees ! Estimated noise=3582.17 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 (20.5, -36.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.084231 Jy ! Component: 100 - total flux cleaned = 0.12669 Jy ! Component: 150 - total flux cleaned = 0.154889 Jy ! Component: 200 - total flux cleaned = 0.174202 Jy ! Total flux subtracted in 200 components = 0.174202 Jy ! Clean residual min=-0.041498 max=0.056344 Jy/beam ! Clean residual mean=0.000071 rms=0.010787 Jy/beam ! Combined flux in latest and established models = 0.831199 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 36 components and 0.831199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.514791Jy sigma=0.001053 ! Fit after self-cal, rms=1.513778Jy sigma=0.001025 ! 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 0.91 FD 0.95 HN 1.00* KP 0.99 ! LA 0.97 MK 0.97 NL 1.03 OV 1.03 ! PT 1.06 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.88 HN 1.00* KP 0.96 ! LA 0.94 MK 0.97 NL 1.30 OV 1.03 ! PT 1.05 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.93 HN 1.00* KP 1.01 ! LA 0.96 MK 1.01 NL 1.23 OV 0.94 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.97 HN 1.00* KP 1.00* ! LA 0.08 MK 1.27 NL 1.00* OV 1.00* ! PT 1.06 SC 1.00* ! ! ! Fit before self-cal, rms=1.513778Jy sigma=0.001025 ! Fit after self-cal, rms=0.105475Jy sigma=0.000680 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.444 mas, bmaj=7.97 mas, bpa=7.52 degrees ! Estimated noise=3596.59 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 = -0.0133292 Jy ! Component: 100 - total flux cleaned = -0.0204846 Jy ! Component: 150 - total flux cleaned = -0.0220394 Jy ! Component: 200 - total flux cleaned = -0.0227451 Jy ! Total flux subtracted in 200 components = -0.0227451 Jy ! Clean residual min=-0.015725 max=0.011459 Jy/beam ! Clean residual mean=0.000011 rms=0.003675 Jy/beam ! Combined flux in latest and established models = 0.808454 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 62 components and 0.808454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103674Jy sigma=0.000666 ! Fit after self-cal, rms=0.103316Jy sigma=0.000665 ! 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=0.103316Jy sigma=0.000665 ! Fit after self-cal, rms=0.103284Jy sigma=0.000662 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.447 mas, bmaj=7.981 mas, bpa=7.471 degrees ! Estimated noise=3598.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00798801 Jy ! Component: 100 - total flux cleaned = -0.00983997 Jy ! Component: 150 - total flux cleaned = -0.0110306 Jy ! Component: 200 - total flux cleaned = -0.0117772 Jy ! Total flux subtracted in 200 components = -0.0117772 Jy ! Clean residual min=-0.014091 max=0.010452 Jy/beam ! Clean residual mean=0.000009 rms=0.003302 Jy/beam ! Combined flux in latest and established models = 0.796677 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 87 components and 0.796677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102613Jy sigma=0.000656 ! Fit after self-cal, rms=0.102541Jy sigma=0.000656 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 = -0.000931781 Jy ! Component: 100 - total flux cleaned = -0.00151414 Jy ! Component: 150 - total flux cleaned = -0.00192333 Jy ! Component: 200 - total flux cleaned = -0.00219856 Jy ! Total flux subtracted in 200 components = -0.00219856 Jy ! Clean residual min=-0.013530 max=0.011008 Jy/beam ! Clean residual mean=0.000012 rms=0.003203 Jy/beam ! Combined flux in latest and established models = 0.794478 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 96 components and 0.794478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102325Jy sigma=0.000654 ! Fit after self-cal, rms=0.102274Jy sigma=0.000654 ! 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=0.102274Jy sigma=0.000654 ! Fit after self-cal, rms=0.102154Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.445 mas, bmaj=7.979 mas, bpa=7.469 degrees ! Estimated noise=3597.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00574387 Jy ! Component: 100 - total flux cleaned = -0.00654496 Jy ! Component: 150 - total flux cleaned = -0.00722087 Jy ! Component: 200 - total flux cleaned = -0.00779671 Jy ! Total flux subtracted in 200 components = -0.00779671 Jy ! Clean residual min=-0.012121 max=0.009563 Jy/beam ! Clean residual mean=0.000009 rms=0.002910 Jy/beam ! Combined flux in latest and established models = 0.786682 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 105 components and 0.786681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101745Jy sigma=0.000649 ! Fit after self-cal, rms=0.101691Jy sigma=0.000648 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 = -0.000752574 Jy ! Component: 100 - total flux cleaned = -0.00130192 Jy ! Component: 150 - total flux cleaned = -0.00161878 Jy ! Component: 200 - total flux cleaned = -0.0016897 Jy ! Total flux subtracted in 200 components = -0.0016897 Jy ! Clean residual min=-0.011648 max=0.010042 Jy/beam ! Clean residual mean=0.000011 rms=0.002836 Jy/beam ! Combined flux in latest and established models = 0.784992 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 111 components and 0.784992 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101548Jy sigma=0.000647 ! Fit after self-cal, rms=0.101510Jy sigma=0.000647 ! 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=0.101510Jy sigma=0.000647 ! Fit after self-cal, rms=0.101470Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.315 mas, bmaj=19.05 mas, bpa=18.68 degrees ! Estimated noise=4341.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00378283 Jy ! Component: 100 - total flux cleaned = -0.00495907 Jy ! Component: 150 - total flux cleaned = -0.00573364 Jy ! Component: 200 - total flux cleaned = -0.00605932 Jy ! Total flux subtracted in 200 components = -0.00605932 Jy ! Clean residual min=-0.014132 max=0.010370 Jy/beam ! Clean residual mean=0.000019 rms=0.003755 Jy/beam ! Combined flux in latest and established models = 0.778933 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 124 components and 0.778933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101306Jy sigma=0.000644 ! Fit after self-cal, rms=0.101116Jy sigma=0.000643 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 = -0.00029471 Jy ! Component: 100 - total flux cleaned = -0.000752185 Jy ! Component: 150 - total flux cleaned = -0.00127059 Jy ! Component: 200 - total flux cleaned = -0.00149225 Jy ! Total flux subtracted in 200 components = -0.00149225 Jy ! Clean residual min=-0.013381 max=0.010800 Jy/beam ! Clean residual mean=0.000022 rms=0.003596 Jy/beam ! Combined flux in latest and established models = 0.77744 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 141 components and 0.77744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101107Jy sigma=0.000643 ! Fit after self-cal, rms=0.100952Jy sigma=0.000642 ! 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=3.444 mas, bmaj=7.978 mas, bpa=7.465 degrees ! Estimated noise=3597.03 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.444 x 7.978 at 7.465 degrees (North through East) ! Clean map min=-0.013112 max=0.65746 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=0.100952Jy sigma=0.000642 ! Fit after self-cal, rms=0.092633Jy sigma=0.000585 ! Inverting map and beam ! Estimated beam: bmin=3.437 mas, bmaj=7.974 mas, bpa=7.403 degrees ! Estimated noise=3590.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0041072 Jy ! Component: 100 - total flux cleaned = -0.00457959 Jy ! Component: 150 - total flux cleaned = -0.00466092 Jy ! Component: 200 - total flux cleaned = -0.00459024 Jy ! Total flux subtracted in 200 components = -0.00459024 Jy ! Clean residual min=-0.009325 max=0.008366 Jy/beam ! Clean residual mean=0.000010 rms=0.002379 Jy/beam ! Combined flux in latest and established models = 0.77285 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 154 components and 0.77285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092414Jy sigma=0.000584 ! Fit after self-cal, rms=0.092382Jy sigma=0.000584 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000229562 Jy ! Component: 100 - total flux cleaned = -0.000166092 Jy ! Component: 150 - total flux cleaned = -4.65759e-05 Jy ! Component: 200 - total flux cleaned = 8.45827e-06 Jy ! Total flux subtracted in 200 components = 8.45827e-06 Jy ! Clean residual min=-0.009037 max=0.008544 Jy/beam ! Clean residual mean=0.000010 rms=0.002343 Jy/beam ! Combined flux in latest and established models = 0.772859 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 166 components and 0.772859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092301Jy sigma=0.000583 ! Fit after self-cal, rms=0.092283Jy sigma=0.000583 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092283Jy sigma=0.000583 ! Fit after self-cal, rms=0.092249Jy sigma=0.000582 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=2.987 mas, bmaj=7.209 mas, bpa=9.466 degrees ! Estimated noise=4513.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.531847 Jy ! Component: 100 - total flux cleaned = 0.656899 Jy ! Component: 150 - total flux cleaned = 0.70547 Jy ! Component: 200 - total flux cleaned = 0.732824 Jy ! Total flux subtracted in 200 components = 0.732824 Jy ! Clean residual min=-0.015303 max=0.017845 Jy/beam ! Clean residual mean=0.000029 rms=0.004563 Jy/beam ! Combined flux in latest and established models = 0.732824 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.732824 Jy ! Inverting map and beam ! Estimated beam: bmin=3.437 mas, bmaj=7.973 mas, bpa=7.418 degrees ! Estimated noise=3588.06 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 (-5.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0211812 Jy ! Component: 100 - total flux cleaned = 0.0273233 Jy ! Component: 150 - total flux cleaned = 0.0307238 Jy ! Component: 200 - total flux cleaned = 0.0334122 Jy ! Total flux subtracted in 200 components = 0.0334122 Jy ! Clean residual min=-0.009088 max=0.009328 Jy/beam ! Clean residual mean=0.000016 rms=0.002662 Jy/beam ! Combined flux in latest and established models = 0.766237 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 62 components and 0.766236 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=8.317 mas, bmaj=19.05 mas, bpa=18.69 degrees ! Estimated noise=4337.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00362272 Jy ! Component: 100 - total flux cleaned = 0.00342555 Jy ! Component: 150 - total flux cleaned = 0.00376648 Jy ! Component: 200 - total flux cleaned = 0.00422365 Jy ! Total flux subtracted in 200 components = 0.00422365 Jy ! Clean residual min=-0.011483 max=0.010467 Jy/beam ! Clean residual mean=0.000019 rms=0.003359 Jy/beam ! Combined flux in latest and established models = 0.77046 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 = 0.000275744 Jy ! Component: 100 - total flux cleaned = 0.000658098 Jy ! Component: 150 - total flux cleaned = 0.000774536 Jy ! Component: 200 - total flux cleaned = 0.000884944 Jy ! Total flux subtracted in 200 components = 0.000884944 Jy ! Clean residual min=-0.010874 max=0.010074 Jy/beam ! Clean residual mean=0.000016 rms=0.003190 Jy/beam ! Combined flux in latest and established models = 0.771345 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 90 components and 0.771345 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.437 mas, bmaj=7.973 mas, bpa=7.418 degrees ! Estimated noise=3588.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.42109e-05 Jy ! Component: 100 - total flux cleaned = 6.37475e-05 Jy ! Component: 150 - total flux cleaned = 5.88013e-05 Jy ! Component: 200 - total flux cleaned = 0.000169527 Jy ! Total flux subtracted in 200 components = 0.000169527 Jy ! Clean residual min=-0.007979 max=0.009307 Jy/beam ! Clean residual mean=0.000007 rms=0.002248 Jy/beam ! Combined flux in latest and established models = 0.771515 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 108 components and 0.771515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092363Jy sigma=0.000581 ! Fit after self-cal, rms=0.092242Jy sigma=0.000581 wmodel J0927-2034_S_2017_04_28_pus_map.mod ! Writing 108 model components to file: J0927-2034_S_2017_04_28_pus_map.mod wobs J0927-2034_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0927-2034_S_2017_04_28_pus_uvs.fits wwins J0927-2034_S_2017_04_28_pus_map.win ! wwins: Wrote 3 windows to J0927-2034_S_2017_04_28_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 = 0.00333997 Jy ! Component: 100 - total flux cleaned = 0.00431308 Jy ! Component: 150 - total flux cleaned = 0.00533454 Jy ! Component: 200 - total flux cleaned = 0.0062769 Jy ! Component: 250 - total flux cleaned = 0.00682683 Jy ! Component: 300 - total flux cleaned = 0.00703685 Jy ! Component: 350 - total flux cleaned = 0.00713616 Jy ! Component: 400 - total flux cleaned = 0.00722964 Jy ! Component: 450 - total flux cleaned = 0.00767942 Jy ! Component: 500 - total flux cleaned = 0.00794122 Jy ! Component: 550 - total flux cleaned = 0.00844783 Jy ! Component: 600 - total flux cleaned = 0.00852859 Jy ! Component: 650 - total flux cleaned = 0.00860878 Jy ! Component: 700 - total flux cleaned = 0.00891664 Jy ! Component: 750 - total flux cleaned = 0.00906704 Jy ! Component: 800 - total flux cleaned = 0.00928438 Jy ! Component: 850 - total flux cleaned = 0.00963644 Jy ! Component: 900 - total flux cleaned = 0.0097743 Jy ! Component: 950 - total flux cleaned = 0.0100434 Jy ! Component: 1000 - total flux cleaned = 0.0101765 Jy ! Component: 1050 - total flux cleaned = 0.0104332 Jy ! Component: 1100 - total flux cleaned = 0.0106205 Jy ! Component: 1150 - total flux cleaned = 0.0105592 Jy ! Component: 1200 - total flux cleaned = 0.0106795 Jy ! Component: 1250 - total flux cleaned = 0.0107964 Jy ! Component: 1300 - total flux cleaned = 0.0109106 Jy ! Component: 1350 - total flux cleaned = 0.0110241 Jy ! Component: 1400 - total flux cleaned = 0.0112435 Jy ! Component: 1450 - total flux cleaned = 0.0113514 Jy ! Component: 1500 - total flux cleaned = 0.011668 Jy ! Component: 1550 - total flux cleaned = 0.0118757 Jy ! Component: 1600 - total flux cleaned = 0.0121311 Jy ! Component: 1650 - total flux cleaned = 0.0124305 Jy ! Component: 1700 - total flux cleaned = 0.0125781 Jy ! Component: 1750 - total flux cleaned = 0.0128203 Jy ! Component: 1800 - total flux cleaned = 0.0132471 Jy ! Component: 1850 - total flux cleaned = 0.0135727 Jy ! Component: 1900 - total flux cleaned = 0.0140316 Jy ! Component: 1950 - total flux cleaned = 0.0143481 Jy ! Component: 2000 - total flux cleaned = 0.0143924 Jy ! Component: 2050 - total flux cleaned = 0.0145697 Jy ! Component: 2100 - total flux cleaned = 0.0148755 Jy ! Component: 2150 - total flux cleaned = 0.0149622 Jy ! Component: 2200 - total flux cleaned = 0.0153052 Jy ! Component: 2250 - total flux cleaned = 0.0155173 Jy ! Component: 2300 - total flux cleaned = 0.0158118 Jy ! Component: 2350 - total flux cleaned = 0.0160204 Jy ! Component: 2400 - total flux cleaned = 0.016269 Jy ! Component: 2450 - total flux cleaned = 0.0164337 Jy ! Component: 2500 - total flux cleaned = 0.0166387 Jy ! Component: 2550 - total flux cleaned = 0.016883 Jy ! Component: 2600 - total flux cleaned = 0.0170851 Jy ! Component: 2650 - total flux cleaned = 0.0173667 Jy ! Component: 2700 - total flux cleaned = 0.0174866 Jy ! Component: 2750 - total flux cleaned = 0.017646 Jy ! Component: 2800 - total flux cleaned = 0.0178442 Jy ! Component: 2850 - total flux cleaned = 0.0181595 Jy ! Component: 2900 - total flux cleaned = 0.0182772 Jy ! Component: 2950 - total flux cleaned = 0.0184337 Jy ! Component: 3000 - total flux cleaned = 0.0186671 Jy ! Component: 3050 - total flux cleaned = 0.0187833 Jy ! Component: 3100 - total flux cleaned = 0.0188995 Jy ! Component: 3150 - total flux cleaned = 0.0190547 Jy ! Component: 3200 - total flux cleaned = 0.0190158 Jy ! Component: 3250 - total flux cleaned = 0.0190156 Jy ! Component: 3300 - total flux cleaned = 0.0190938 Jy ! Component: 3350 - total flux cleaned = 0.0190541 Jy ! Component: 3400 - total flux cleaned = 0.0191341 Jy ! Component: 3450 - total flux cleaned = 0.019094 Jy ! Component: 3500 - total flux cleaned = 0.0190529 Jy ! Component: 3550 - total flux cleaned = 0.0191353 Jy ! Component: 3600 - total flux cleaned = 0.0191352 Jy ! Component: 3650 - total flux cleaned = 0.0190934 Jy ! Component: 3700 - total flux cleaned = 0.0191357 Jy ! Component: 3750 - total flux cleaned = 0.0190074 Jy ! Component: 3800 - total flux cleaned = 0.0190498 Jy ! Component: 3850 - total flux cleaned = 0.0190497 Jy ! Component: 3900 - total flux cleaned = 0.0190055 Jy ! Component: 3950 - total flux cleaned = 0.0189608 Jy ! Component: 4000 - total flux cleaned = 0.0189157 Jy ! Component: 4050 - total flux cleaned = 0.0189614 Jy ! Total flux subtracted in 4096 components = 0.0189611 Jy ! Clean residual min=-0.002958 max=0.002759 Jy/beam ! Clean residual mean=0.000010 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.790476 Jy keep ! Adding 247 model components to the UV plane model. ! The established model now contains 355 components and 0.790475 Jy ![Exited script file: muppet] wmap "J0927-2034_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.437 x 7.973 at 7.418 degrees (North through East) ! Clean map min=-0.0085599 max=0.66404 Jy/beam ! Writing clean map to FITS file: J0927-2034_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.664041 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000725851 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.327925 0.327925 0.655849 1.3117 2.6234 5.24679 10.4936 20.9872 41.9743 83.9487 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.664 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.437 x 7.973 at 7.418 degrees (North through East) ! Clean map min=-0.0085599 max=0.66404 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_04_28_pus_uvs.log closed on Thu May 2 16:22:30 2019