! Started logfile: J0245-1107_S_2014_05_31_pus_uvs.log on Mon Nov 28 14:43:33 2016 obs J0245-1107_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0245-1107_S_2014_05_31_pus_uva.fits ! AN table 1: 102 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.875163 visibilities/baseline/integration-bin. ! Found source: J0245-1107 ! ! 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 336 lines of history. ! ! Reading 16068 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 J0245-1107_S_2014_05_31_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 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.912071Jy sigma=0.009295 ! Fit after self-cal, rms=0.891901Jy sigma=0.009086 ! 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=2.987 mas, bmaj=6.37 mas, bpa=0.3287 degrees ! Estimated noise=850.1 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 = 0.080632 Jy ! Component: 100 - total flux cleaned = 0.104575 Jy ! Total flux subtracted in 100 components = 0.104575 Jy ! Clean residual min=-0.004451 max=0.010747 Jy/beam ! Clean residual mean=-0.000031 rms=0.001355 Jy/beam ! Combined flux in latest and established models = 0.104575 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.104575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085825Jy sigma=0.000827 ! Fit after self-cal, rms=0.085767Jy sigma=0.000827 ! Inverting map ! Added new window around map position (3, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126937 Jy ! Component: 100 - total flux cleaned = 0.020054 Jy ! Total flux subtracted in 100 components = 0.020054 Jy ! Clean residual min=-0.003565 max=0.004023 Jy/beam ! Clean residual mean=-0.000016 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.124629 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 29 components and 0.124629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083113Jy sigma=0.000798 ! Fit after self-cal, rms=0.083073Jy sigma=0.000798 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00522323 Jy ! Component: 100 - total flux cleaned = 0.00840011 Jy ! Total flux subtracted in 100 components = 0.00840011 Jy ! Clean residual min=-0.003083 max=0.002936 Jy/beam ! Clean residual mean=-0.000009 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.13303 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 46 components and 0.13303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082568Jy sigma=0.000793 ! Fit after self-cal, rms=0.082558Jy sigma=0.000793 ! 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=3.751 mas, bmaj=8.012 mas, bpa=1.675 degrees ! Estimated noise=554.066 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 = 0.00355373 Jy ! Component: 100 - total flux cleaned = 0.00554042 Jy ! Component: 150 - total flux cleaned = 0.00676529 Jy ! Component: 200 - total flux cleaned = 0.00707572 Jy ! Total flux subtracted in 200 components = 0.00707572 Jy ! Clean residual min=-0.002166 max=0.002026 Jy/beam ! Clean residual mean=-0.000003 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.140105 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 63 components and 0.140105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082359Jy sigma=0.000792 ! Fit after self-cal, rms=0.082363Jy sigma=0.000791 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.84 HN 1.06 KP 1.03 ! LA 1.16 MK 1.01 NL 0.96 OV 0.97 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 1.05 KP 1.00 ! LA 1.18 MK 0.99 NL 1.00 OV 1.00 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.15 HN 1.02 KP 0.90 ! LA 0.93 MK 0.99 NL 0.96 OV 0.93 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 1.00 KP 0.89 ! LA 0.88 MK 1.00 NL 1.08 OV 0.98 ! PT 1.00 SC 0.99 ! ! ! Fit before self-cal, rms=0.082363Jy sigma=0.000791 ! Fit after self-cal, rms=0.080548Jy sigma=0.000782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.758 mas, bmaj=8.034 mas, bpa=1.779 degrees ! Estimated noise=553.827 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 = -0.000301898 Jy ! Component: 100 - total flux cleaned = -0.000367792 Jy ! Component: 150 - total flux cleaned = -0.000379423 Jy ! Component: 200 - total flux cleaned = -0.000400787 Jy ! Total flux subtracted in 200 components = -0.000400787 Jy ! Clean residual min=-0.001566 max=0.001667 Jy/beam ! Clean residual mean=-0.000002 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.139704 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 73 components and 0.139704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080543Jy sigma=0.000782 ! Fit after self-cal, rms=0.080553Jy sigma=0.000782 ! 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=0.080553Jy sigma=0.000782 ! Fit after self-cal, rms=0.080535Jy sigma=0.000781 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.758 mas, bmaj=8.027 mas, bpa=1.767 degrees ! Estimated noise=553.529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000220545 Jy ! Component: 100 - total flux cleaned = -0.000220582 Jy ! Component: 150 - total flux cleaned = -0.000240163 Jy ! Component: 200 - total flux cleaned = -0.000239928 Jy ! Total flux subtracted in 200 components = -0.000239928 Jy ! Clean residual min=-0.001571 max=0.001636 Jy/beam ! Clean residual mean=-0.000003 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.139465 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 79 components and 0.139465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080531Jy sigma=0.000781 ! Fit after self-cal, rms=0.080535Jy sigma=0.000781 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 = 1.20071e-05 Jy ! Component: 100 - total flux cleaned = -1.29147e-05 Jy ! Component: 150 - total flux cleaned = -2.06844e-05 Jy ! Component: 200 - total flux cleaned = -2.05422e-05 Jy ! Total flux subtracted in 200 components = -2.05422e-05 Jy ! Clean residual min=-0.001572 max=0.001632 Jy/beam ! Clean residual mean=-0.000003 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.139444 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 0.139444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080533Jy sigma=0.000781 ! Fit after self-cal, rms=0.080533Jy sigma=0.000781 ! Inverting map ! Added new window around map position (76, -32.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000981768 Jy ! Component: 100 - total flux cleaned = 0.00107661 Jy ! Component: 150 - total flux cleaned = 0.00123906 Jy ! Component: 200 - total flux cleaned = 0.00132984 Jy ! Total flux subtracted in 200 components = 0.00132984 Jy ! Clean residual min=-0.001562 max=0.001554 Jy/beam ! Clean residual mean=-0.000004 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.140774 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 97 components and 0.140774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080500Jy sigma=0.000781 ! Fit after self-cal, rms=0.080498Jy sigma=0.000781 ! 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=0.080498Jy sigma=0.000781 ! Fit after self-cal, rms=0.080408Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.759 mas, bmaj=8.025 mas, bpa=1.729 degrees ! Estimated noise=552.979 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000285787 Jy ! Component: 100 - total flux cleaned = 0.000345398 Jy ! Component: 150 - total flux cleaned = 0.000326433 Jy ! Component: 200 - total flux cleaned = 0.000292731 Jy ! Total flux subtracted in 200 components = 0.000292731 Jy ! Clean residual min=-0.001558 max=0.001561 Jy/beam ! Clean residual mean=-0.000004 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.141067 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 103 components and 0.141067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080398Jy sigma=0.000781 ! Fit after self-cal, rms=0.080397Jy sigma=0.000781 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 = 5.39095e-05 Jy ! Component: 100 - total flux cleaned = 3.80934e-05 Jy ! Component: 150 - total flux cleaned = -5.216e-06 Jy ! Component: 200 - total flux cleaned = -3.22115e-05 Jy ! Total flux subtracted in 200 components = -3.22115e-05 Jy ! Clean residual min=-0.001561 max=0.001558 Jy/beam ! Clean residual mean=-0.000004 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.141034 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 111 components and 0.141034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080392Jy sigma=0.000781 ! Fit after self-cal, rms=0.080391Jy sigma=0.000781 ! 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=0.080391Jy sigma=0.000781 ! Fit after self-cal, rms=0.080347Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.698 mas, bmaj=13.9 mas, bpa=-1.381 degrees ! Estimated noise=652.225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000161664 Jy ! Component: 100 - total flux cleaned = -0.000120514 Jy ! Component: 150 - total flux cleaned = -0.00010367 Jy ! Component: 200 - total flux cleaned = -9.66412e-05 Jy ! Total flux subtracted in 200 components = -9.66412e-05 Jy ! Clean residual min=-0.001575 max=0.001312 Jy/beam ! Clean residual mean=-0.000006 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.140938 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 126 components and 0.140938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080346Jy sigma=0.000781 ! Fit after self-cal, rms=0.080344Jy sigma=0.000780 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 = -7.76442e-05 Jy ! Component: 100 - total flux cleaned = -8.44641e-05 Jy ! Component: 150 - total flux cleaned = -9.13875e-05 Jy ! Component: 200 - total flux cleaned = -0.000104081 Jy ! Total flux subtracted in 200 components = -0.000104081 Jy ! Clean residual min=-0.001567 max=0.001310 Jy/beam ! Clean residual mean=-0.000006 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.140834 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 132 components and 0.140834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080344Jy sigma=0.000780 ! Fit after self-cal, rms=0.080344Jy sigma=0.000780 ! 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=3.758 mas, bmaj=8.021 mas, bpa=1.709 degrees ! Estimated noise=552.83 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.758 x 8.021 at 1.709 degrees (North through East) ! Clean map min=-0.0014803 max=0.1058 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.993 mas, bmaj=6.38 mas, bpa=0.4498 degrees ! Estimated noise=849.924 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0802466 Jy ! Component: 100 - total flux cleaned = 0.10528 Jy ! Component: 150 - total flux cleaned = 0.11745 Jy ! Component: 200 - total flux cleaned = 0.124694 Jy ! Total flux subtracted in 200 components = 0.124694 Jy ! Clean residual min=-0.002715 max=0.003785 Jy/beam ! Clean residual mean=-0.000014 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.124694 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.124694 Jy ! Inverting map and beam ! Estimated beam: bmin=3.758 mas, bmaj=8.021 mas, bpa=1.709 degrees ! Estimated noise=552.83 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 = 0.0066147 Jy ! Component: 100 - total flux cleaned = 0.0101816 Jy ! Component: 150 - total flux cleaned = 0.012379 Jy ! Component: 200 - total flux cleaned = 0.0137453 Jy ! Total flux subtracted in 200 components = 0.0137453 Jy ! Clean residual min=-0.001696 max=0.001457 Jy/beam ! Clean residual mean=-0.000006 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.138439 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 58 components and 0.138439 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=7.698 mas, bmaj=13.9 mas, bpa=-1.381 degrees ! Estimated noise=652.225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153956 Jy ! Component: 100 - total flux cleaned = 0.00226285 Jy ! Component: 150 - total flux cleaned = 0.00231781 Jy ! Component: 200 - total flux cleaned = 0.002365 Jy ! Total flux subtracted in 200 components = 0.002365 Jy ! Clean residual min=-0.001536 max=0.001253 Jy/beam ! Clean residual mean=-0.000007 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.140804 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 = 4.05264e-05 Jy ! Component: 100 - total flux cleaned = 7.55633e-05 Jy ! Component: 150 - total flux cleaned = 9.10782e-05 Jy ! Component: 200 - total flux cleaned = 0.000118877 Jy ! Total flux subtracted in 200 components = 0.000118877 Jy ! Clean residual min=-0.001564 max=0.001278 Jy/beam ! Clean residual mean=-0.000006 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.140923 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 95 components and 0.140923 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.758 mas, bmaj=8.021 mas, bpa=1.709 degrees ! Estimated noise=552.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.41352e-05 Jy ! Component: 100 - total flux cleaned = 6.32856e-05 Jy ! Component: 150 - total flux cleaned = 6.25365e-05 Jy ! Component: 200 - total flux cleaned = 8.70301e-05 Jy ! Total flux subtracted in 200 components = 8.70301e-05 Jy ! Clean residual min=-0.001518 max=0.001586 Jy/beam ! Clean residual mean=-0.000004 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.14101 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 110 components and 0.14101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080368Jy sigma=0.000781 ! Fit after self-cal, rms=0.080367Jy sigma=0.000781 wmodel J0245-1107_S_2014_05_31_pus_map.mod ! Writing 110 model components to file: J0245-1107_S_2014_05_31_pus_map.mod wobs J0245-1107_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0245-1107_S_2014_05_31_pus_uvs.fits wwins J0245-1107_S_2014_05_31_pus_map.win ! wwins: Wrote 3 windows to J0245-1107_S_2014_05_31_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 = -0.00013621 Jy ! Component: 100 - total flux cleaned = -0.000236624 Jy ! Component: 150 - total flux cleaned = -0.00042611 Jy ! Component: 200 - total flux cleaned = -0.0005386 Jy ! Component: 250 - total flux cleaned = -0.000581798 Jy ! Component: 300 - total flux cleaned = -0.000602941 Jy ! Component: 350 - total flux cleaned = -0.000705448 Jy ! Component: 400 - total flux cleaned = -0.000765132 Jy ! Component: 450 - total flux cleaned = -0.000804281 Jy ! Component: 500 - total flux cleaned = -0.000918657 Jy ! Component: 550 - total flux cleaned = -0.00104925 Jy ! Component: 600 - total flux cleaned = -0.00114059 Jy ! Component: 650 - total flux cleaned = -0.00121228 Jy ! Component: 700 - total flux cleaned = -0.00128248 Jy ! Component: 750 - total flux cleaned = -0.00129988 Jy ! Component: 800 - total flux cleaned = -0.00136835 Jy ! Component: 850 - total flux cleaned = -0.00150273 Jy ! Component: 900 - total flux cleaned = -0.0015361 Jy ! Component: 950 - total flux cleaned = -0.00160166 Jy ! Component: 1000 - total flux cleaned = -0.00173017 Jy ! Component: 1050 - total flux cleaned = -0.00174635 Jy ! Component: 1100 - total flux cleaned = -0.00182458 Jy ! Component: 1150 - total flux cleaned = -0.00187085 Jy ! Component: 1200 - total flux cleaned = -0.00187087 Jy ! Component: 1250 - total flux cleaned = -0.00185559 Jy ! Component: 1300 - total flux cleaned = -0.0018555 Jy ! Component: 1350 - total flux cleaned = -0.0018554 Jy ! Component: 1400 - total flux cleaned = -0.00185537 Jy ! Component: 1450 - total flux cleaned = -0.00186998 Jy ! Component: 1500 - total flux cleaned = -0.00187004 Jy ! Component: 1550 - total flux cleaned = -0.00186995 Jy ! Component: 1600 - total flux cleaned = -0.00185603 Jy ! Component: 1650 - total flux cleaned = -0.00188358 Jy ! Component: 1700 - total flux cleaned = -0.00184258 Jy ! Component: 1750 - total flux cleaned = -0.00184236 Jy ! Component: 1800 - total flux cleaned = -0.00184218 Jy ! Component: 1850 - total flux cleaned = -0.0018686 Jy ! Component: 1900 - total flux cleaned = -0.00182922 Jy ! Component: 1950 - total flux cleaned = -0.00184227 Jy ! Component: 2000 - total flux cleaned = -0.00185512 Jy ! Component: 2050 - total flux cleaned = -0.00182957 Jy ! Component: 2100 - total flux cleaned = -0.00182945 Jy ! Component: 2150 - total flux cleaned = -0.00182926 Jy ! Component: 2200 - total flux cleaned = -0.00186656 Jy ! Component: 2250 - total flux cleaned = -0.00181724 Jy ! Component: 2300 - total flux cleaned = -0.00182949 Jy ! Component: 2350 - total flux cleaned = -0.00185357 Jy ! Component: 2400 - total flux cleaned = -0.00181725 Jy ! Component: 2450 - total flux cleaned = -0.00184106 Jy ! Component: 2500 - total flux cleaned = -0.00179385 Jy ! Component: 2550 - total flux cleaned = -0.0018408 Jy ! Component: 2600 - total flux cleaned = -0.00185231 Jy ! Component: 2650 - total flux cleaned = -0.00185214 Jy ! Component: 2700 - total flux cleaned = -0.00189784 Jy ! Component: 2750 - total flux cleaned = -0.00187506 Jy ! Component: 2800 - total flux cleaned = -0.00186392 Jy ! Component: 2850 - total flux cleaned = -0.0018529 Jy ! Component: 2900 - total flux cleaned = -0.00189743 Jy ! Component: 2950 - total flux cleaned = -0.00189748 Jy ! Component: 3000 - total flux cleaned = -0.00188659 Jy ! Component: 3050 - total flux cleaned = -0.00190826 Jy ! Component: 3100 - total flux cleaned = -0.00192977 Jy ! Component: 3150 - total flux cleaned = -0.00194043 Jy ! Component: 3200 - total flux cleaned = -0.00192985 Jy ! Component: 3250 - total flux cleaned = -0.00192997 Jy ! Component: 3300 - total flux cleaned = -0.00202382 Jy ! Component: 3350 - total flux cleaned = -0.00198237 Jy ! Component: 3400 - total flux cleaned = -0.00203382 Jy ! Component: 3450 - total flux cleaned = -0.00205414 Jy ! Component: 3500 - total flux cleaned = -0.00204395 Jy ! Component: 3550 - total flux cleaned = -0.00204393 Jy ! Component: 3600 - total flux cleaned = -0.00205402 Jy ! Component: 3650 - total flux cleaned = -0.0020442 Jy ! Component: 3700 - total flux cleaned = -0.0020937 Jy ! Component: 3750 - total flux cleaned = -0.00207412 Jy ! Component: 3800 - total flux cleaned = -0.0021424 Jy ! Component: 3850 - total flux cleaned = -0.00214229 Jy ! Component: 3900 - total flux cleaned = -0.0021231 Jy ! Component: 3950 - total flux cleaned = -0.00213268 Jy ! Component: 4000 - total flux cleaned = -0.00218975 Jy ! Component: 4050 - total flux cleaned = -0.00217078 Jy ! Total flux subtracted in 4096 components = -0.00217074 Jy ! Clean residual min=-0.000626 max=0.000615 Jy/beam ! Clean residual mean=-0.000001 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.138839 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 385 components and 0.138839 Jy ![Exited script file: muppet] wmap "J0245-1107_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.758 x 8.021 at 1.709 degrees (North through East) ! Clean map min=-0.0010497 max=0.10556 Jy/beam ! Writing clean map to FITS file: J0245-1107_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.105558 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000172214 device "J0245-1107_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0245-1107_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.489437 0.489437 0.978874 1.95775 3.91549 7.83099 15.662 31.324 62.6479 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.105 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.758 x 8.021 at 1.709 degrees (North through East) ! Clean map min=-0.0010497 max=0.10556 Jy/beam quit ! Quitting program ! Log file J0245-1107_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 14:43:39 2016