! Started logfile: J0922-3959_S_2017_06_10_pus_uvs.log on Mon May 6 14:50:09 2019 obs J0922-3959_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0922-3959_S_2017_06_10_pus_uva.fits ! AN table 1: 23 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.305314 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0922-3959 ! ! 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 1154 lines of history. ! ! Reading 1264 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 J0922-3959_S_2017_06_10_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 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 167 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.425813Jy sigma=0.002558 ! Fit after self-cal, rms=0.412335Jy sigma=0.002466 ! 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=2.323 mas, bmaj=8.087 mas, bpa=6.008 degrees ! Estimated noise=4898.55 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 = 0.834677 Jy ! Component: 100 - total flux cleaned = 1.11144 Jy ! Total flux subtracted in 100 components = 1.11144 Jy ! Clean residual min=-0.054999 max=0.115079 Jy/beam ! Clean residual mean=0.000296 rms=0.021480 Jy/beam ! Combined flux in latest and established models = 1.11144 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 1.11144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.284906Jy sigma=0.001710 ! Fit after self-cal, rms=0.284848Jy sigma=0.001710 ! 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=2.807 mas, bmaj=9.125 mas, bpa=4.484 degrees ! Estimated noise=3558.38 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 = 0.185668 Jy ! Component: 100 - total flux cleaned = 0.274069 Jy ! Component: 150 - total flux cleaned = 0.318014 Jy ! Component: 200 - total flux cleaned = 0.34145 Jy ! Total flux subtracted in 200 components = 0.34145 Jy ! Clean residual min=-0.018457 max=0.023302 Jy/beam ! Clean residual mean=0.001540 rms=0.005873 Jy/beam ! Combined flux in latest and established models = 1.45289 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 75 components and 1.45289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128381Jy sigma=0.000786 ! Fit after self-cal, rms=0.128243Jy sigma=0.000785 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.95 HN 1.00* KP 1.01 ! LA 1.01 MK 1.01 NL 1.00* OV 1.01 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.00* KP 0.98 ! LA 0.96 MK 1.01 NL 1.00* OV 1.03 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.00* KP 0.96 ! LA 0.95 MK 1.03 NL 1.00* OV 0.94 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 4. ! A total of 63 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.128243Jy sigma=0.000785 ! Fit after self-cal, rms=0.111878Jy sigma=0.000698 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.841 mas, bmaj=9.109 mas, bpa=5.368 degrees ! Estimated noise=3681.72 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 = 0.00380381 Jy ! Component: 100 - total flux cleaned = 0.00427534 Jy ! Component: 150 - total flux cleaned = 0.00470802 Jy ! Component: 200 - total flux cleaned = 0.00521471 Jy ! Total flux subtracted in 200 components = 0.00521471 Jy ! Clean residual min=-0.017019 max=0.018796 Jy/beam ! Clean residual mean=0.001586 rms=0.004787 Jy/beam ! Combined flux in latest and established models = 1.4581 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 79 components and 1.4581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111587Jy sigma=0.000696 ! Fit after self-cal, rms=0.111545Jy sigma=0.000696 ! 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=0.111545Jy sigma=0.000696 ! Fit after self-cal, rms=0.111844Jy sigma=0.000696 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.841 mas, bmaj=9.114 mas, bpa=5.338 degrees ! Estimated noise=3689.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00356424 Jy ! Component: 100 - total flux cleaned = 0.00393636 Jy ! Component: 150 - total flux cleaned = 0.00437297 Jy ! Component: 200 - total flux cleaned = 0.00477864 Jy ! Total flux subtracted in 200 components = 0.00477864 Jy ! Clean residual min=-0.016843 max=0.018492 Jy/beam ! Clean residual mean=0.001588 rms=0.004746 Jy/beam ! Combined flux in latest and established models = 1.46288 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 79 components and 1.46288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111652Jy sigma=0.000695 ! Fit after self-cal, rms=0.111640Jy sigma=0.000695 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 = 0.000623438 Jy ! Component: 100 - total flux cleaned = 0.000543476 Jy ! Component: 150 - total flux cleaned = 0.000544946 Jy ! Component: 200 - total flux cleaned = 0.000687965 Jy ! Total flux subtracted in 200 components = 0.000687965 Jy ! Clean residual min=-0.016674 max=0.018362 Jy/beam ! Clean residual mean=0.001589 rms=0.004719 Jy/beam ! Combined flux in latest and established models = 1.46357 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 82 components and 1.46357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111541Jy sigma=0.000694 ! Fit after self-cal, rms=0.111529Jy sigma=0.000694 ! 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=0.111529Jy sigma=0.000694 ! Fit after self-cal, rms=0.105944Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.841 mas, bmaj=9.127 mas, bpa=5.326 degrees ! Estimated noise=3693.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148539 Jy ! Component: 100 - total flux cleaned = 0.00175455 Jy ! Component: 150 - total flux cleaned = 0.00205118 Jy ! Component: 200 - total flux cleaned = 0.0022617 Jy ! Total flux subtracted in 200 components = 0.0022617 Jy ! Clean residual min=-0.014039 max=0.015582 Jy/beam ! Clean residual mean=0.000490 rms=0.004013 Jy/beam ! Combined flux in latest and established models = 1.46583 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 82 components and 1.46583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105868Jy sigma=0.000657 ! Fit after self-cal, rms=0.105851Jy sigma=0.000657 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 = 0.000396633 Jy ! Component: 100 - total flux cleaned = 0.000453122 Jy ! Component: 150 - total flux cleaned = 0.000405875 Jy ! Component: 200 - total flux cleaned = 0.000406678 Jy ! Total flux subtracted in 200 components = 0.000406678 Jy ! Clean residual min=-0.013996 max=0.015533 Jy/beam ! Clean residual mean=0.000490 rms=0.003988 Jy/beam ! Combined flux in latest and established models = 1.46624 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 83 components and 1.46624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105810Jy sigma=0.000656 ! Fit after self-cal, rms=0.105793Jy sigma=0.000656 ! 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=0.105793Jy sigma=0.000656 ! Fit after self-cal, rms=0.105859Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.062 mas, bmaj=28.77 mas, bpa=10.12 degrees ! Estimated noise=5067.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00425647 Jy ! Component: 100 - total flux cleaned = 0.00425476 Jy ! Component: 150 - total flux cleaned = 0.00424509 Jy ! Component: 200 - total flux cleaned = 0.00422445 Jy ! Total flux subtracted in 200 components = 0.00422445 Jy ! Clean residual min=-0.017184 max=0.018116 Jy/beam ! Clean residual mean=0.001028 rms=0.005921 Jy/beam ! Combined flux in latest and established models = 1.47046 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 89 components and 1.47046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105995Jy sigma=0.000657 ! Fit after self-cal, rms=0.105831Jy 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 = 0.000787417 Jy ! Component: 100 - total flux cleaned = 0.000782406 Jy ! Component: 150 - total flux cleaned = 0.000767282 Jy ! Component: 200 - total flux cleaned = 0.000753411 Jy ! Total flux subtracted in 200 components = 0.000753411 Jy ! Clean residual min=-0.017073 max=0.017678 Jy/beam ! Clean residual mean=0.001029 rms=0.005847 Jy/beam ! Combined flux in latest and established models = 1.47122 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 93 components and 1.47122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105996Jy sigma=0.000657 ! Fit after self-cal, rms=0.105830Jy sigma=0.000656 ! 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=2.842 mas, bmaj=9.132 mas, bpa=5.319 degrees ! Estimated noise=3696.01 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.842 x 9.132 at 5.319 degrees (North through East) ! Clean map min=-0.013022 max=1.0799 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=0.105830Jy sigma=0.000656 ! Fit after self-cal, rms=0.093416Jy sigma=0.000572 ! Inverting map and beam ! Estimated beam: bmin=2.851 mas, bmaj=9.167 mas, bpa=5.263 degrees ! Estimated noise=3714.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000126071 Jy ! Component: 100 - total flux cleaned = 0.000226415 Jy ! Component: 150 - total flux cleaned = 0.000362545 Jy ! Component: 200 - total flux cleaned = 0.000526533 Jy ! Total flux subtracted in 200 components = 0.000526533 Jy ! Clean residual min=-0.013498 max=0.015312 Jy/beam ! Clean residual mean=0.000481 rms=0.003887 Jy/beam ! Combined flux in latest and established models = 1.47174 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 98 components and 1.47174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093365Jy sigma=0.000571 ! Fit after self-cal, rms=0.093349Jy sigma=0.000571 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.47573e-05 Jy ! Component: 100 - total flux cleaned = -1.22926e-05 Jy ! Component: 150 - total flux cleaned = 2.63915e-05 Jy ! Component: 200 - total flux cleaned = 9.61731e-05 Jy ! Total flux subtracted in 200 components = 9.61731e-05 Jy ! Clean residual min=-0.013463 max=0.015263 Jy/beam ! Clean residual mean=0.000481 rms=0.003874 Jy/beam ! Combined flux in latest and established models = 1.47184 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 100 components and 1.47184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093314Jy sigma=0.000571 ! Fit after self-cal, rms=0.093302Jy sigma=0.000571 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093302Jy sigma=0.000571 ! Fit after self-cal, rms=0.093319Jy sigma=0.000571 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=2.359 mas, bmaj=8.1 mas, bpa=6.587 degrees ! Estimated noise=5340.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.842892 Jy ! Component: 100 - total flux cleaned = 1.1222 Jy ! Component: 150 - total flux cleaned = 1.2511 Jy ! Component: 200 - total flux cleaned = 1.32434 Jy ! Total flux subtracted in 200 components = 1.32434 Jy ! Clean residual min=-0.027876 max=0.039522 Jy/beam ! Clean residual mean=0.000098 rms=0.008701 Jy/beam ! Combined flux in latest and established models = 1.32434 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 1.32434 Jy ! Inverting map and beam ! Estimated beam: bmin=2.851 mas, bmaj=9.166 mas, bpa=5.269 degrees ! Estimated noise=3715.44 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 = 0.0697351 Jy ! Component: 100 - total flux cleaned = 0.104332 Jy ! Component: 150 - total flux cleaned = 0.122693 Jy ! Component: 200 - total flux cleaned = 0.132584 Jy ! Total flux subtracted in 200 components = 0.132584 Jy ! Clean residual min=-0.015236 max=0.018274 Jy/beam ! Clean residual mean=0.000469 rms=0.004190 Jy/beam ! Combined flux in latest and established models = 1.45693 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 78 components and 1.45693 Jy ! Inverting map ! Added new window around map position (-1.5, -31). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127304 Jy ! Component: 100 - total flux cleaned = 0.0157214 Jy ! Component: 150 - total flux cleaned = 0.0179773 Jy ! Component: 200 - total flux cleaned = 0.0193485 Jy ! Total flux subtracted in 200 components = 0.0193485 Jy ! Clean residual min=-0.010803 max=0.013178 Jy/beam ! Clean residual mean=0.000479 rms=0.003168 Jy/beam ! Combined flux in latest and established models = 1.47628 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 116 components and 1.47628 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=9.07 mas, bmaj=28.86 mas, bpa=10.12 degrees ! Estimated noise=5075.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00170818 Jy ! Component: 100 - total flux cleaned = -0.00170244 Jy ! Component: 150 - total flux cleaned = -0.00185551 Jy ! Component: 200 - total flux cleaned = -0.0018463 Jy ! Total flux subtracted in 200 components = -0.0018463 Jy ! Clean residual min=-0.011010 max=0.017076 Jy/beam ! Clean residual mean=0.001010 rms=0.004758 Jy/beam ! Combined flux in latest and established models = 1.47443 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 = 6.83278e-06 Jy ! Component: 100 - total flux cleaned = -0.000106083 Jy ! Component: 150 - total flux cleaned = -0.000101082 Jy ! Component: 200 - total flux cleaned = -9.71253e-05 Jy ! Total flux subtracted in 200 components = -9.71253e-05 Jy ! Clean residual min=-0.010496 max=0.016753 Jy/beam ! Clean residual mean=0.001010 rms=0.004657 Jy/beam ! Combined flux in latest and established models = 1.47433 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 128 components and 1.47433 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.851 mas, bmaj=9.166 mas, bpa=5.269 degrees ! Estimated noise=3715.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000553288 Jy ! Component: 100 - total flux cleaned = -0.00023715 Jy ! Component: 150 - total flux cleaned = -9.3059e-05 Jy ! Component: 200 - total flux cleaned = 3.00469e-05 Jy ! Total flux subtracted in 200 components = 3.00469e-05 Jy ! Clean residual min=-0.009017 max=0.012112 Jy/beam ! Clean residual mean=0.000479 rms=0.002881 Jy/beam ! Combined flux in latest and established models = 1.47436 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 142 components and 1.47436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090634Jy sigma=0.000554 ! Fit after self-cal, rms=0.090513Jy sigma=0.000553 wmodel J0922-3959_S_2017_06_10_pus_map.mod ! Writing 142 model components to file: J0922-3959_S_2017_06_10_pus_map.mod wobs J0922-3959_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0922-3959_S_2017_06_10_pus_uvs.fits wwins J0922-3959_S_2017_06_10_pus_map.win ! wwins: Wrote 2 windows to J0922-3959_S_2017_06_10_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 = 0.00521159 Jy ! Component: 100 - total flux cleaned = 0.00890568 Jy ! Component: 150 - total flux cleaned = 0.00968201 Jy ! Component: 200 - total flux cleaned = 0.0105225 Jy ! Component: 250 - total flux cleaned = 0.0114274 Jy ! Component: 300 - total flux cleaned = 0.0124951 Jy ! Component: 350 - total flux cleaned = 0.0133851 Jy ! Component: 400 - total flux cleaned = 0.0145399 Jy ! Component: 450 - total flux cleaned = 0.0156323 Jy ! Component: 500 - total flux cleaned = 0.0163868 Jy ! Component: 550 - total flux cleaned = 0.0170125 Jy ! Component: 600 - total flux cleaned = 0.0176067 Jy ! Component: 650 - total flux cleaned = 0.0181745 Jy ! Component: 700 - total flux cleaned = 0.0187208 Jy ! Component: 750 - total flux cleaned = 0.0193231 Jy ! Component: 800 - total flux cleaned = 0.0200486 Jy ! Component: 850 - total flux cleaned = 0.0208189 Jy ! Component: 900 - total flux cleaned = 0.0214298 Jy ! Component: 950 - total flux cleaned = 0.0221543 Jy ! Component: 1000 - total flux cleaned = 0.0228581 Jy ! Component: 1050 - total flux cleaned = 0.0232956 Jy ! Component: 1100 - total flux cleaned = 0.0236633 Jy ! Component: 1150 - total flux cleaned = 0.0242048 Jy ! Component: 1200 - total flux cleaned = 0.0245606 Jy ! Component: 1250 - total flux cleaned = 0.0249706 Jy ! Component: 1300 - total flux cleaned = 0.0253177 Jy ! Component: 1350 - total flux cleaned = 0.0254898 Jy ! Component: 1400 - total flux cleaned = 0.0257744 Jy ! Component: 1450 - total flux cleaned = 0.0260569 Jy ! Component: 1500 - total flux cleaned = 0.0263366 Jy ! Component: 1550 - total flux cleaned = 0.0266149 Jy ! Component: 1600 - total flux cleaned = 0.0268359 Jy ! Component: 1650 - total flux cleaned = 0.027001 Jy ! Component: 1700 - total flux cleaned = 0.0272745 Jy ! Component: 1750 - total flux cleaned = 0.0274384 Jy ! Component: 1800 - total flux cleaned = 0.027602 Jy ! Component: 1850 - total flux cleaned = 0.0277113 Jy ! Component: 1900 - total flux cleaned = 0.0279285 Jy ! Component: 1950 - total flux cleaned = 0.0280914 Jy ! Component: 2000 - total flux cleaned = 0.0283093 Jy ! Component: 2050 - total flux cleaned = 0.0284728 Jy ! Component: 2100 - total flux cleaned = 0.0286373 Jy ! Component: 2150 - total flux cleaned = 0.028857 Jy ! Component: 2200 - total flux cleaned = 0.0290223 Jy ! Component: 2250 - total flux cleaned = 0.0292436 Jy ! Component: 2300 - total flux cleaned = 0.0294104 Jy ! Component: 2350 - total flux cleaned = 0.0296342 Jy ! Component: 2400 - total flux cleaned = 0.0298041 Jy ! Component: 2450 - total flux cleaned = 0.0300321 Jy ! Component: 2500 - total flux cleaned = 0.0302629 Jy ! Component: 2550 - total flux cleaned = 0.0303211 Jy ! Component: 2600 - total flux cleaned = 0.0305558 Jy ! Component: 2650 - total flux cleaned = 0.0306734 Jy ! Component: 2700 - total flux cleaned = 0.0309126 Jy ! Component: 2750 - total flux cleaned = 0.0310946 Jy ! Component: 2800 - total flux cleaned = 0.0313389 Jy ! Component: 2850 - total flux cleaned = 0.0315866 Jy ! Component: 2900 - total flux cleaned = 0.0317118 Jy ! Component: 2950 - total flux cleaned = 0.0320282 Jy ! Component: 3000 - total flux cleaned = 0.0321561 Jy ! Component: 3050 - total flux cleaned = 0.0324143 Jy ! Component: 3100 - total flux cleaned = 0.0326761 Jy ! Component: 3150 - total flux cleaned = 0.0329411 Jy ! Component: 3200 - total flux cleaned = 0.0331421 Jy ! Component: 3250 - total flux cleaned = 0.0333449 Jy ! Component: 3300 - total flux cleaned = 0.0336195 Jy ! Component: 3350 - total flux cleaned = 0.0338274 Jy ! Component: 3400 - total flux cleaned = 0.0340377 Jy ! Component: 3450 - total flux cleaned = 0.0343212 Jy ! Component: 3500 - total flux cleaned = 0.034608 Jy ! Component: 3550 - total flux cleaned = 0.034826 Jy ! Component: 3600 - total flux cleaned = 0.0350459 Jy ! Component: 3650 - total flux cleaned = 0.035417 Jy ! Component: 3700 - total flux cleaned = 0.0356429 Jy ! Component: 3750 - total flux cleaned = 0.0359489 Jy ! Component: 3800 - total flux cleaned = 0.0361033 Jy ! Component: 3850 - total flux cleaned = 0.0363378 Jy ! Component: 3900 - total flux cleaned = 0.0364948 Jy ! Component: 3950 - total flux cleaned = 0.0366534 Jy ! Component: 4000 - total flux cleaned = 0.0368958 Jy ! Component: 4050 - total flux cleaned = 0.0371425 Jy ! Total flux subtracted in 4096 components = 0.0373916 Jy ! Clean residual min=-0.005058 max=0.004695 Jy/beam ! Clean residual mean=0.000051 rms=0.001378 Jy/beam ! Combined flux in latest and established models = 1.51175 Jy keep ! Adding 238 model components to the UV plane model. ! The established model now contains 380 components and 1.51175 Jy ![Exited script file: muppet] wmap "J0922-3959_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.851 x 9.166 at 5.269 degrees (North through East) ! Clean map min=-0.017397 max=1.1032 Jy/beam ! Writing clean map to FITS file: J0922-3959_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.10322 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00162428 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.441692 0.441692 0.883384 1.76677 3.53354 7.06708 14.1342 28.2683 56.5366 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0048 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.103 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.851 x 9.166 at 5.269 degrees (North through East) ! Clean map min=-0.017397 max=1.1032 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 J0922-3959_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:50:15 2019