! Started logfile: J1700-2610_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:32:36 2017 obs J1700-2610_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1700-2610_S_2014_01_04_pus_uva.fits ! AN table 1: 79 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.541139 visibilities/baseline/integration-bin. ! Found source: J1700-2610 ! ! 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 370 lines of history. ! ! Reading 6156 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 J1700-2610_S_2014_01_04_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 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.574211Jy sigma=0.006380 ! Fit after self-cal, rms=0.495380Jy sigma=0.005303 ! 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=2.432 mas, bmaj=5.683 mas, bpa=2.776 degrees ! Estimated noise=1290.75 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 = 0.600319 Jy ! Component: 100 - total flux cleaned = 0.796731 Jy ! Total flux subtracted in 100 components = 0.796731 Jy ! Clean residual min=-0.067769 max=0.106970 Jy/beam ! Clean residual mean=-0.000606 rms=0.019533 Jy/beam ! Combined flux in latest and established models = 0.796731 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.796731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.470191Jy sigma=0.003924 ! Fit after self-cal, rms=0.470120Jy sigma=0.003923 ! 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=3.108 mas, bmaj=6.844 mas, bpa=7.434 degrees ! Estimated noise=790.327 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 = 0.123992 Jy ! Component: 100 - total flux cleaned = 0.191719 Jy ! Component: 150 - total flux cleaned = 0.231314 Jy ! Component: 200 - total flux cleaned = 0.254498 Jy ! Total flux subtracted in 200 components = 0.254498 Jy ! Clean residual min=-0.065156 max=0.105796 Jy/beam ! Clean residual mean=-0.000680 rms=0.025079 Jy/beam ! Combined flux in latest and established models = 1.05123 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 1.05123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.408222Jy sigma=0.003913 ! Fit after self-cal, rms=0.408239Jy sigma=0.003913 ! 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 1.20 FD 1.00* KP 1.00* LA 0.97 ! MK 1.08 NL 0.95 OV 0.92 PT 0.95 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.73 FD 1.00* KP 1.00* LA 0.93 ! MK 1.09 NL 1.00 OV 0.95 PT 0.91 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.49 FD 1.00* KP 1.00* LA 0.76 ! MK 1.11 NL 0.95 OV 0.87 PT 0.89 ! SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.00* KP 1.00* LA 0.82 ! MK 1.05 NL 1.01 OV 0.91 PT 0.91 ! SC 0.86 ! ! ! Fit before self-cal, rms=0.408239Jy sigma=0.003913 ! Fit after self-cal, rms=0.515466Jy sigma=0.002627 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.107 mas, bmaj=6.981 mas, bpa=7.97 degrees ! Estimated noise=823.074 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 = 0.0274137 Jy ! Component: 100 - total flux cleaned = 0.0294115 Jy ! Component: 150 - total flux cleaned = 0.0294164 Jy ! Component: 200 - total flux cleaned = 0.0294242 Jy ! Total flux subtracted in 200 components = 0.0294242 Jy ! Clean residual min=-0.060938 max=0.047118 Jy/beam ! Clean residual mean=0.000090 rms=0.013758 Jy/beam ! Combined flux in latest and established models = 1.08065 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 1.08065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.510425Jy sigma=0.002623 ! Fit after self-cal, rms=0.510174Jy sigma=0.002620 ! 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=0.510174Jy sigma=0.002620 ! Fit after self-cal, rms=0.562640Jy sigma=0.002455 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.081 mas, bmaj=6.918 mas, bpa=8.097 degrees ! Estimated noise=843.364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0295656 Jy ! Component: 100 - total flux cleaned = 0.0392917 Jy ! Component: 150 - total flux cleaned = 0.0396716 Jy ! Component: 200 - total flux cleaned = 0.0400041 Jy ! Total flux subtracted in 200 components = 0.0400041 Jy ! Clean residual min=-0.055648 max=0.040467 Jy/beam ! Clean residual mean=0.000127 rms=0.012239 Jy/beam ! Combined flux in latest and established models = 1.12066 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 35 components and 1.12066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.557537Jy sigma=0.002455 ! Fit after self-cal, rms=0.557514Jy sigma=0.002455 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 = -2.03746e-05 Jy ! Component: 100 - total flux cleaned = -3.54198e-05 Jy ! Component: 150 - total flux cleaned = -6.06542e-05 Jy ! Component: 200 - total flux cleaned = -0.000337543 Jy ! Total flux subtracted in 200 components = -0.000337543 Jy ! Clean residual min=-0.055468 max=0.040889 Jy/beam ! Clean residual mean=0.000126 rms=0.012249 Jy/beam ! Combined flux in latest and established models = 1.12032 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 1.12032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.556881Jy sigma=0.002452 ! Fit after self-cal, rms=0.556879Jy sigma=0.002452 ! 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=0.556879Jy sigma=0.002452 ! Fit after self-cal, rms=0.157199Jy sigma=0.001478 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.079 mas, bmaj=6.858 mas, bpa=8.046 degrees ! Estimated noise=840.515 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00267984 Jy ! Component: 100 - total flux cleaned = -0.00309351 Jy ! Component: 150 - total flux cleaned = -0.00328729 Jy ! Component: 200 - total flux cleaned = -0.00365165 Jy ! Total flux subtracted in 200 components = -0.00365165 Jy ! Clean residual min=-0.009412 max=0.006629 Jy/beam ! Clean residual mean=0.000000 rms=0.001390 Jy/beam ! Combined flux in latest and established models = 1.11667 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 1.11667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156571Jy sigma=0.001474 ! Fit after self-cal, rms=0.156525Jy sigma=0.001473 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 = -0.000179054 Jy ! Component: 100 - total flux cleaned = -0.00051089 Jy ! Component: 150 - total flux cleaned = -0.00066745 Jy ! Component: 200 - total flux cleaned = -0.000827671 Jy ! Total flux subtracted in 200 components = -0.000827671 Jy ! Clean residual min=-0.008751 max=0.006424 Jy/beam ! Clean residual mean=-0.000002 rms=0.001330 Jy/beam ! Combined flux in latest and established models = 1.11584 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 42 components and 1.11584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156118Jy sigma=0.001471 ! Fit after self-cal, rms=0.156119Jy sigma=0.001471 ! 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=0.156119Jy sigma=0.001471 ! Fit after self-cal, rms=0.155841Jy sigma=0.001470 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.638 mas, bmaj=19.79 mas, bpa=12.18 degrees ! Estimated noise=1009.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000418707 Jy ! Component: 100 - total flux cleaned = -0.000411316 Jy ! Component: 150 - total flux cleaned = -0.00040763 Jy ! Component: 200 - total flux cleaned = -0.000476852 Jy ! Total flux subtracted in 200 components = -0.000476852 Jy ! Clean residual min=-0.003506 max=0.003158 Jy/beam ! Clean residual mean=0.000005 rms=0.001000 Jy/beam ! Combined flux in latest and established models = 1.11536 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 45 components and 1.11536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155774Jy sigma=0.001470 ! Fit after self-cal, rms=0.155737Jy sigma=0.001470 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 = -0.000575188 Jy ! Component: 100 - total flux cleaned = -0.000573921 Jy ! Component: 150 - total flux cleaned = -0.000609052 Jy ! Component: 200 - total flux cleaned = -0.000639115 Jy ! Total flux subtracted in 200 components = -0.000639115 Jy ! Clean residual min=-0.003284 max=0.003209 Jy/beam ! Clean residual mean=0.000001 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 1.11472 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 50 components and 1.11472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155682Jy sigma=0.001470 ! Fit after self-cal, rms=0.155658Jy sigma=0.001469 ! 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=3.075 mas, bmaj=6.851 mas, bpa=8.022 degrees ! Estimated noise=838.727 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.075 x 6.851 at 8.022 degrees (North through East) ! Clean map min=-0.0071542 max=0.81232 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=0.155658Jy sigma=0.001469 ! Fit after self-cal, rms=0.541645Jy sigma=0.000834 ! Inverting map and beam ! Estimated beam: bmin=3.076 mas, bmaj=6.854 mas, bpa=7.889 degrees ! Estimated noise=839.425 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00158346 Jy ! Component: 100 - total flux cleaned = -0.0018727 Jy ! Component: 150 - total flux cleaned = -0.00201108 Jy ! Component: 200 - total flux cleaned = -0.00214698 Jy ! Total flux subtracted in 200 components = -0.00214698 Jy ! Clean residual min=-0.007626 max=0.005599 Jy/beam ! Clean residual mean=-0.000006 rms=0.001200 Jy/beam ! Combined flux in latest and established models = 1.11258 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 1.11258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.541595Jy sigma=0.000830 ! Fit after self-cal, rms=0.541583Jy sigma=0.000829 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000123683 Jy ! Component: 100 - total flux cleaned = -0.000254533 Jy ! Component: 150 - total flux cleaned = -0.00037892 Jy ! Component: 200 - total flux cleaned = -0.000612755 Jy ! Total flux subtracted in 200 components = -0.000612755 Jy ! Clean residual min=-0.007192 max=0.005444 Jy/beam ! Clean residual mean=-0.000008 rms=0.001165 Jy/beam ! Combined flux in latest and established models = 1.11196 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 1.11196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.541553Jy sigma=0.000827 ! Fit after self-cal, rms=0.541539Jy sigma=0.000827 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.541539Jy sigma=0.000827 ! Fit after self-cal, rms=0.561783Jy sigma=0.000826 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=2.41 mas, bmaj=5.698 mas, bpa=3.761 degrees ! Estimated noise=1319.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.61757 Jy ! Component: 100 - total flux cleaned = 0.828081 Jy ! Component: 150 - total flux cleaned = 0.931779 Jy ! Component: 200 - total flux cleaned = 0.99123 Jy ! Total flux subtracted in 200 components = 0.99123 Jy ! Clean residual min=-0.017209 max=0.032067 Jy/beam ! Clean residual mean=-0.000178 rms=0.004687 Jy/beam ! Combined flux in latest and established models = 0.99123 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.99123 Jy ! Inverting map and beam ! Estimated beam: bmin=3.073 mas, bmaj=6.85 mas, bpa=7.897 degrees ! Estimated noise=837.725 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 = 0.0538697 Jy ! Component: 100 - total flux cleaned = 0.0803001 Jy ! Component: 150 - total flux cleaned = 0.0938978 Jy ! Component: 200 - total flux cleaned = 0.101064 Jy ! Total flux subtracted in 200 components = 0.101064 Jy ! Clean residual min=-0.005792 max=0.012559 Jy/beam ! Clean residual mean=-0.000065 rms=0.001548 Jy/beam ! Combined flux in latest and established models = 1.09229 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 57 components and 1.09229 Jy ! Inverting map ! Added new window around map position (3.5, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107435 Jy ! Component: 100 - total flux cleaned = 0.0129402 Jy ! Component: 150 - total flux cleaned = 0.0136449 Jy ! Component: 200 - total flux cleaned = 0.0142624 Jy ! Total flux subtracted in 200 components = 0.0142624 Jy ! Clean residual min=-0.004744 max=0.006027 Jy/beam ! Clean residual mean=-0.000020 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 1.10656 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 64 components and 1.10656 Jy ! Inverting map ! Added new window around map position (-3, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00353803 Jy ! Component: 100 - total flux cleaned = 0.00385469 Jy ! Component: 150 - total flux cleaned = 0.00386771 Jy ! Component: 200 - total flux cleaned = 0.00361928 Jy ! Total flux subtracted in 200 components = 0.00361928 Jy ! Clean residual min=-0.003852 max=0.003677 Jy/beam ! Clean residual mean=-0.000008 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 1.11018 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 81 components and 1.11018 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=7.641 mas, bmaj=19.79 mas, bpa=12.14 degrees ! Estimated noise=1008.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000544828 Jy ! Component: 100 - total flux cleaned = -0.000733096 Jy ! Component: 150 - total flux cleaned = -0.000887567 Jy ! Component: 200 - total flux cleaned = -0.000987907 Jy ! Total flux subtracted in 200 components = -0.000987907 Jy ! Clean residual min=-0.002801 max=0.003298 Jy/beam ! Clean residual mean=-0.000023 rms=0.000858 Jy/beam ! Combined flux in latest and established models = 1.10919 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 = -6.03937e-05 Jy ! Component: 100 - total flux cleaned = -0.000170011 Jy ! Component: 150 - total flux cleaned = -0.000243534 Jy ! Component: 200 - total flux cleaned = -0.00031391 Jy ! Total flux subtracted in 200 components = -0.00031391 Jy ! Clean residual min=-0.002712 max=0.003162 Jy/beam ! Clean residual mean=-0.000025 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 1.10887 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 105 components and 1.10887 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.073 mas, bmaj=6.85 mas, bpa=7.897 degrees ! Estimated noise=837.725 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000628729 Jy ! Component: 100 - total flux cleaned = -0.000818039 Jy ! Component: 150 - total flux cleaned = -0.000989323 Jy ! Component: 200 - total flux cleaned = -0.00114266 Jy ! Total flux subtracted in 200 components = -0.00114266 Jy ! Clean residual min=-0.003462 max=0.003448 Jy/beam ! Clean residual mean=-0.000014 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 1.10773 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 117 components and 1.10773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.561576Jy sigma=0.000804 ! Fit after self-cal, rms=0.561079Jy sigma=0.000804 wmodel J1700-2610_S_2014_01_04_pus_map.mod ! Writing 117 model components to file: J1700-2610_S_2014_01_04_pus_map.mod wobs J1700-2610_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1700-2610_S_2014_01_04_pus_uvs.fits wwins J1700-2610_S_2014_01_04_pus_map.win ! wwins: Wrote 3 windows to J1700-2610_S_2014_01_04_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 = -0.000263256 Jy ! Component: 100 - total flux cleaned = -0.000100335 Jy ! Component: 150 - total flux cleaned = -9.92739e-05 Jy ! Component: 200 - total flux cleaned = -0.000149661 Jy ! Component: 250 - total flux cleaned = -0.000150148 Jy ! Component: 300 - total flux cleaned = -0.000195991 Jy ! Component: 350 - total flux cleaned = -6.48846e-05 Jy ! Component: 400 - total flux cleaned = -6.42426e-05 Jy ! Component: 450 - total flux cleaned = -2.16737e-05 Jy ! Component: 500 - total flux cleaned = -0.000143475 Jy ! Component: 550 - total flux cleaned = -0.000143852 Jy ! Component: 600 - total flux cleaned = -0.000261789 Jy ! Component: 650 - total flux cleaned = -0.000416005 Jy ! Component: 700 - total flux cleaned = -0.000604 Jy ! Component: 750 - total flux cleaned = -0.00071498 Jy ! Component: 800 - total flux cleaned = -0.000788551 Jy ! Component: 850 - total flux cleaned = -0.00100369 Jy ! Component: 900 - total flux cleaned = -0.00114466 Jy ! Component: 950 - total flux cleaned = -0.00128376 Jy ! Component: 1000 - total flux cleaned = -0.00135209 Jy ! Component: 1050 - total flux cleaned = -0.00155385 Jy ! Component: 1100 - total flux cleaned = -0.00162038 Jy ! Component: 1150 - total flux cleaned = -0.00175088 Jy ! Component: 1200 - total flux cleaned = -0.00184789 Jy ! Component: 1250 - total flux cleaned = -0.00184816 Jy ! Component: 1300 - total flux cleaned = -0.00206795 Jy ! Component: 1350 - total flux cleaned = -0.00203697 Jy ! Component: 1400 - total flux cleaned = -0.0021904 Jy ! Component: 1450 - total flux cleaned = -0.00228162 Jy ! Component: 1500 - total flux cleaned = -0.00240119 Jy ! Component: 1550 - total flux cleaned = -0.00240163 Jy ! Component: 1600 - total flux cleaned = -0.00254801 Jy ! Component: 1650 - total flux cleaned = -0.00266334 Jy ! Component: 1700 - total flux cleaned = -0.00283483 Jy ! Component: 1750 - total flux cleaned = -0.00294814 Jy ! Component: 1800 - total flux cleaned = -0.00317194 Jy ! Component: 1850 - total flux cleaned = -0.00331001 Jy ! Component: 1900 - total flux cleaned = -0.00344723 Jy ! Component: 1950 - total flux cleaned = -0.00355557 Jy ! Component: 2000 - total flux cleaned = -0.00366285 Jy ! Component: 2050 - total flux cleaned = -0.00379599 Jy ! Component: 2100 - total flux cleaned = -0.00400657 Jy ! Component: 2150 - total flux cleaned = -0.00411054 Jy ! Component: 2200 - total flux cleaned = -0.00408465 Jy ! Component: 2250 - total flux cleaned = -0.00423871 Jy ! Component: 2300 - total flux cleaned = -0.00431472 Jy ! Component: 2350 - total flux cleaned = -0.00446564 Jy ! Component: 2400 - total flux cleaned = -0.00464039 Jy ! Component: 2450 - total flux cleaned = -0.00473896 Jy ! Component: 2500 - total flux cleaned = -0.00483675 Jy ! Component: 2550 - total flux cleaned = -0.00498257 Jy ! Component: 2600 - total flux cleaned = -0.00507903 Jy ! Component: 2650 - total flux cleaned = -0.00519874 Jy ! Component: 2700 - total flux cleaned = -0.0054122 Jy ! Component: 2750 - total flux cleaned = -0.00553013 Jy ! Component: 2800 - total flux cleaned = -0.0057637 Jy ! Component: 2850 - total flux cleaned = -0.00578694 Jy ! Component: 2900 - total flux cleaned = -0.00592478 Jy ! Component: 2950 - total flux cleaned = -0.00594747 Jy ! Component: 3000 - total flux cleaned = -0.00606067 Jy ! Component: 3050 - total flux cleaned = -0.00608291 Jy ! Component: 3100 - total flux cleaned = -0.00614985 Jy ! Component: 3150 - total flux cleaned = -0.00614943 Jy ! Component: 3200 - total flux cleaned = -0.00614955 Jy ! Component: 3250 - total flux cleaned = -0.00621496 Jy ! Component: 3300 - total flux cleaned = -0.00628001 Jy ! Component: 3350 - total flux cleaned = -0.00627991 Jy ! Component: 3400 - total flux cleaned = -0.00636548 Jy ! Component: 3450 - total flux cleaned = -0.00634424 Jy ! Component: 3500 - total flux cleaned = -0.00634442 Jy ! Component: 3550 - total flux cleaned = -0.00649142 Jy ! Component: 3600 - total flux cleaned = -0.00647044 Jy ! Component: 3650 - total flux cleaned = -0.00657403 Jy ! Component: 3700 - total flux cleaned = -0.00661504 Jy ! Component: 3750 - total flux cleaned = -0.00665599 Jy ! Component: 3800 - total flux cleaned = -0.00675766 Jy ! Component: 3850 - total flux cleaned = -0.00675769 Jy ! Component: 3900 - total flux cleaned = -0.00683782 Jy ! Component: 3950 - total flux cleaned = -0.00683776 Jy ! Component: 4000 - total flux cleaned = -0.00687751 Jy ! Component: 4050 - total flux cleaned = -0.00697613 Jy ! Total flux subtracted in 4096 components = -0.00699559 Jy ! Clean residual min=-0.001217 max=0.001095 Jy/beam ! Clean residual mean=-0.000007 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 1.10074 Jy keep ! Adding 239 model components to the UV plane model. ! The established model now contains 356 components and 1.10073 Jy ![Exited script file: muppet] wmap "J1700-2610_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.073 x 6.85 at 7.897 degrees (North through East) ! Clean map min=-0.0027182 max=0.83218 Jy/beam ! Writing clean map to FITS file: J1700-2610_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.832183 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000331648 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.119558 0.119558 0.239116 0.478233 0.956466 1.91293 3.82586 7.65172 15.3034 30.6069 61.2138 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.832 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.073 x 6.85 at 7.897 degrees (North through East) ! Clean map min=-0.0027182 max=0.83218 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 J1700-2610_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:32:41 2017