! Started logfile: J1846-0003_S_2017_08_05_pus_uvs.log on Thu May 9 19:35:43 2019 obs J1846-0003_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J1846-0003_S_2017_08_05_pus_uva.fits ! AN table 1: 224 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.785119 visibilities/baseline/integration-bin. ! Found source: J1846-0003 ! ! 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 513 lines of history. ! ! Reading 31656 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 J1846-0003_S_2017_08_05_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 294 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 500 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 324 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1640 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.983658Jy sigma=0.008693 ! Fit after self-cal, rms=0.954016Jy sigma=0.008442 ! 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=2.997 mas, bmaj=7.886 mas, bpa=-8.903 degrees ! Estimated noise=887.385 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 = 0.0340295 Jy ! Component: 100 - total flux cleaned = 0.043132 Jy ! Total flux subtracted in 100 components = 0.043132 Jy ! Clean residual min=-0.003609 max=0.005361 Jy/beam ! Clean residual mean=0.000021 rms=0.001046 Jy/beam ! Combined flux in latest and established models = 0.0431319 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0431319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084633Jy sigma=0.000693 ! Fit after self-cal, rms=0.083813Jy sigma=0.000686 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00688818 Jy ! Component: 100 - total flux cleaned = 0.0112601 Jy ! Total flux subtracted in 100 components = 0.0112601 Jy ! Clean residual min=-0.003545 max=0.004718 Jy/beam ! Clean residual mean=0.000013 rms=0.000910 Jy/beam ! Combined flux in latest and established models = 0.054392 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 39 components and 0.054392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082638Jy sigma=0.000675 ! Fit after self-cal, rms=0.082607Jy sigma=0.000675 ! 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=3.65 mas, bmaj=9.687 mas, bpa=-8.536 degrees ! Estimated noise=548.633 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 = 0.00869165 Jy ! Component: 100 - total flux cleaned = 0.013829 Jy ! Component: 150 - total flux cleaned = 0.0171787 Jy ! Component: 200 - total flux cleaned = 0.0193717 Jy ! Total flux subtracted in 200 components = 0.0193717 Jy ! Clean residual min=-0.004701 max=0.006358 Jy/beam ! Clean residual mean=0.000003 rms=0.001274 Jy/beam ! Combined flux in latest and established models = 0.0737637 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 66 components and 0.0737636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081552Jy sigma=0.000666 ! Fit after self-cal, rms=0.081412Jy sigma=0.000665 ! 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 1.16 FD 1.00 HN 1.04 KP 0.92 ! LA 0.90 MK 1.08 NL 1.34 OV 1.26 ! PT 0.86 SC 1.15 ! ! ! 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 1.04 HN 1.11 KP 0.86 ! LA 0.88 MK 0.98 NL 1.38 OV 1.34 ! PT 0.83 SC 1.20 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.04 HN 1.08 KP 0.76 ! LA 0.73 MK 1.05 NL 1.58 OV 1.22 ! PT 0.83 SC 1.13 ! ! ! Correcting IF 4. ! A total of 168 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.92 HN 0.74 KP 1.00* ! LA 1.00* MK 0.77 NL 1.00* OV 1.00* ! PT 0.87 SC 1.00* ! ! ! Fit before self-cal, rms=0.081412Jy sigma=0.000665 ! Fit after self-cal, rms=0.086351Jy sigma=0.000655 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.681 mas, bmaj=10.15 mas, bpa=-9.468 degrees ! Estimated noise=570.669 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 = 0.00138461 Jy ! Component: 100 - total flux cleaned = 0.001518 Jy ! Component: 150 - total flux cleaned = 0.00155316 Jy ! Component: 200 - total flux cleaned = 0.00158348 Jy ! Total flux subtracted in 200 components = 0.00158348 Jy ! Clean residual min=-0.002675 max=0.003513 Jy/beam ! Clean residual mean=-0.000003 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.0753471 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 81 components and 0.0753471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086316Jy sigma=0.000655 ! Fit after self-cal, rms=0.086786Jy sigma=0.000652 ! 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=0.086786Jy sigma=0.000652 ! Fit after self-cal, rms=0.088038Jy sigma=0.000651 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.638 mas, bmaj=10.17 mas, bpa=-9.901 degrees ! Estimated noise=568.733 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000824437 Jy ! Component: 100 - total flux cleaned = 0.00091546 Jy ! Component: 150 - total flux cleaned = 0.000962964 Jy ! Component: 200 - total flux cleaned = 0.000984189 Jy ! Total flux subtracted in 200 components = 0.000984189 Jy ! Clean residual min=-0.002487 max=0.002463 Jy/beam ! Clean residual mean=0.000003 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.0763313 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 87 components and 0.0763313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088019Jy sigma=0.000650 ! Fit after self-cal, rms=0.088189Jy sigma=0.000650 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) ! Added new window around map position (43, -29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00212356 Jy ! Component: 100 - total flux cleaned = 0.00250781 Jy ! Component: 150 - total flux cleaned = 0.00263736 Jy ! Component: 200 - total flux cleaned = 0.00266512 Jy ! Total flux subtracted in 200 components = 0.00266512 Jy ! Clean residual min=-0.002120 max=0.002318 Jy/beam ! Clean residual mean=0.000003 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.0789964 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 105 components and 0.0789964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088130Jy sigma=0.000649 ! Fit after self-cal, rms=0.088063Jy sigma=0.000649 ! Inverting map ! Added new window around map position (-37, 9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233567 Jy ! Component: 100 - total flux cleaned = 0.00373897 Jy ! Component: 150 - total flux cleaned = 0.00455022 Jy ! Component: 200 - total flux cleaned = 0.00468232 Jy ! Total flux subtracted in 200 components = 0.00468232 Jy ! Clean residual min=-0.002029 max=0.001813 Jy/beam ! Clean residual mean=0.000004 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.0836787 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 120 components and 0.0836787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087985Jy sigma=0.000648 ! Fit after self-cal, rms=0.087900Jy sigma=0.000648 ! 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=0.087900Jy sigma=0.000648 ! Fit after self-cal, rms=0.086356Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.59 mas, bmaj=10.1 mas, bpa=-10.06 degrees ! Estimated noise=560.366 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159059 Jy ! Component: 100 - total flux cleaned = 0.00238011 Jy ! Component: 150 - total flux cleaned = 0.00248246 Jy ! Component: 200 - total flux cleaned = 0.00254166 Jy ! Total flux subtracted in 200 components = 0.00254166 Jy ! Clean residual min=-0.002029 max=0.001865 Jy/beam ! Clean residual mean=0.000003 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.0862204 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 135 components and 0.0862204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086316Jy sigma=0.000648 ! Fit after self-cal, rms=0.086268Jy sigma=0.000647 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 = 0.000933977 Jy ! Component: 100 - total flux cleaned = 0.00107843 Jy ! Component: 150 - total flux cleaned = 0.00110802 Jy ! Component: 200 - total flux cleaned = 0.00113362 Jy ! Total flux subtracted in 200 components = 0.00113362 Jy ! Clean residual min=-0.001985 max=0.001883 Jy/beam ! Clean residual mean=0.000004 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.087354 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 139 components and 0.087354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086241Jy sigma=0.000647 ! Fit after self-cal, rms=0.086206Jy 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=0.086206Jy sigma=0.000647 ! Fit after self-cal, rms=0.085516Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.984 mas, bmaj=14.87 mas, bpa=-8.325 degrees ! Estimated noise=655.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117929 Jy ! Component: 100 - total flux cleaned = 0.00161726 Jy ! Component: 150 - total flux cleaned = 0.00171726 Jy ! Component: 200 - total flux cleaned = 0.00180784 Jy ! Total flux subtracted in 200 components = 0.00180784 Jy ! Clean residual min=-0.002183 max=0.002150 Jy/beam ! Clean residual mean=0.000003 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.0891619 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 159 components and 0.0891619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085508Jy sigma=0.000647 ! Fit after self-cal, rms=0.085481Jy sigma=0.000647 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 = 0.000330659 Jy ! Component: 100 - total flux cleaned = 0.000376714 Jy ! Component: 150 - total flux cleaned = 0.000418364 Jy ! Component: 200 - total flux cleaned = 0.000436917 Jy ! Total flux subtracted in 200 components = 0.000436917 Jy ! Clean residual min=-0.002152 max=0.002219 Jy/beam ! Clean residual mean=0.000003 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.0895988 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 168 components and 0.0895988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085476Jy sigma=0.000647 ! Fit after self-cal, rms=0.085454Jy sigma=0.000647 ! 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=3.571 mas, bmaj=10.05 mas, bpa=-10.02 degrees ! Estimated noise=556.174 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.571 x 10.05 at -10.02 degrees (North through East) ! Clean map min=-0.0018503 max=0.044142 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=2.91 mas, bmaj=8.126 mas, bpa=-10.49 degrees ! Estimated noise=896.425 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0347671 Jy ! Component: 100 - total flux cleaned = 0.0480217 Jy ! Component: 150 - total flux cleaned = 0.0560837 Jy ! Component: 200 - total flux cleaned = 0.0619239 Jy ! Total flux subtracted in 200 components = 0.0619239 Jy ! Clean residual min=-0.003503 max=0.004887 Jy/beam ! Clean residual mean=0.000011 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.0619239 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0619239 Jy ! Inverting map and beam ! Estimated beam: bmin=3.571 mas, bmaj=10.05 mas, bpa=-10.02 degrees ! Estimated noise=556.174 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 (-1, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00729955 Jy ! Component: 100 - total flux cleaned = 0.012049 Jy ! Component: 150 - total flux cleaned = 0.0157614 Jy ! Component: 200 - total flux cleaned = 0.0187793 Jy ! Total flux subtracted in 200 components = 0.0187793 Jy ! Clean residual min=-0.002385 max=0.002740 Jy/beam ! Clean residual mean=0.000004 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.0807032 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 61 components and 0.0807032 Jy ! Inverting map ! Added new window around map position (1, 12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00276888 Jy ! Component: 100 - total flux cleaned = 0.00459033 Jy ! Component: 150 - total flux cleaned = 0.00569765 Jy ! Component: 200 - total flux cleaned = 0.00640909 Jy ! Total flux subtracted in 200 components = 0.00640909 Jy ! Clean residual min=-0.001930 max=0.001855 Jy/beam ! Clean residual mean=0.000003 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.0871123 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 101 components and 0.0871123 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=7.984 mas, bmaj=14.87 mas, bpa=-8.325 degrees ! Estimated noise=655.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018078 Jy ! Component: 100 - total flux cleaned = 0.00253254 Jy ! Component: 150 - total flux cleaned = 0.00286056 Jy ! Component: 200 - total flux cleaned = 0.00292904 Jy ! Total flux subtracted in 200 components = 0.00292904 Jy ! Clean residual min=-0.002166 max=0.002319 Jy/beam ! Clean residual mean=0.000003 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.0900414 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) ! Added new window around map position (-4, 57.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000898183 Jy ! Component: 100 - total flux cleaned = 0.000609071 Jy ! Component: 150 - total flux cleaned = 0.000562414 Jy ! Component: 200 - total flux cleaned = 0.000635168 Jy ! Total flux subtracted in 200 components = 0.000635168 Jy ! Clean residual min=-0.001872 max=0.001335 Jy/beam ! Clean residual mean=-0.000001 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.0906765 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 187 components and 0.0906766 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.571 mas, bmaj=10.05 mas, bpa=-10.02 degrees ! Estimated noise=556.174 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000377255 Jy ! Component: 100 - total flux cleaned = 0.000292517 Jy ! Component: 150 - total flux cleaned = 0.000400346 Jy ! Component: 200 - total flux cleaned = 0.000571253 Jy ! Total flux subtracted in 200 components = 0.000571253 Jy ! Clean residual min=-0.001622 max=0.001297 Jy/beam ! Clean residual mean=-0.000001 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0912478 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 215 components and 0.0912478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085345Jy sigma=0.000646 ! Fit after self-cal, rms=0.085257Jy sigma=0.000646 wmodel J1846-0003_S_2017_08_05_pus_map.mod ! Writing 215 model components to file: J1846-0003_S_2017_08_05_pus_map.mod wobs J1846-0003_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J1846-0003_S_2017_08_05_pus_uvs.fits wwins J1846-0003_S_2017_08_05_pus_map.win ! wwins: Wrote 6 windows to J1846-0003_S_2017_08_05_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 = -0.000673943 Jy ! Component: 100 - total flux cleaned = -0.000978388 Jy ! Component: 150 - total flux cleaned = -0.00114512 Jy ! Component: 200 - total flux cleaned = -0.00123571 Jy ! Component: 250 - total flux cleaned = -0.00138934 Jy ! Component: 300 - total flux cleaned = -0.00151653 Jy ! Component: 350 - total flux cleaned = -0.00155768 Jy ! Component: 400 - total flux cleaned = -0.00165838 Jy ! Component: 450 - total flux cleaned = -0.0016979 Jy ! Component: 500 - total flux cleaned = -0.00173636 Jy ! Component: 550 - total flux cleaned = -0.00179265 Jy ! Component: 600 - total flux cleaned = -0.0018477 Jy ! Component: 650 - total flux cleaned = -0.00191975 Jy ! Component: 700 - total flux cleaned = -0.00192001 Jy ! Component: 750 - total flux cleaned = -0.00197272 Jy ! Component: 800 - total flux cleaned = -0.00204167 Jy ! Component: 850 - total flux cleaned = -0.00205873 Jy ! Component: 900 - total flux cleaned = -0.0020756 Jy ! Component: 950 - total flux cleaned = -0.00205941 Jy ! Component: 1000 - total flux cleaned = -0.00207538 Jy ! Component: 1050 - total flux cleaned = -0.00201178 Jy ! Component: 1100 - total flux cleaned = -0.00201198 Jy ! Component: 1150 - total flux cleaned = -0.00204272 Jy ! Component: 1200 - total flux cleaned = -0.00196601 Jy ! Component: 1250 - total flux cleaned = -0.00190558 Jy ! Component: 1300 - total flux cleaned = -0.00193556 Jy ! Component: 1350 - total flux cleaned = -0.00192083 Jy ! Component: 1400 - total flux cleaned = -0.00193558 Jy ! Component: 1450 - total flux cleaned = -0.00192125 Jy ! Component: 1500 - total flux cleaned = -0.00194973 Jy ! Component: 1550 - total flux cleaned = -0.00190722 Jy ! Component: 1600 - total flux cleaned = -0.00187918 Jy ! Component: 1650 - total flux cleaned = -0.00186531 Jy ! Component: 1700 - total flux cleaned = -0.00185204 Jy ! Component: 1750 - total flux cleaned = -0.00183868 Jy ! Component: 1800 - total flux cleaned = -0.00185205 Jy ! Component: 1850 - total flux cleaned = -0.00179883 Jy ! Component: 1900 - total flux cleaned = -0.00179884 Jy ! Component: 1950 - total flux cleaned = -0.00174683 Jy ! Component: 2000 - total flux cleaned = -0.00174666 Jy ! Component: 2050 - total flux cleaned = -0.00173382 Jy ! Component: 2100 - total flux cleaned = -0.0017464 Jy ! Component: 2150 - total flux cleaned = -0.00174617 Jy ! Component: 2200 - total flux cleaned = -0.0017089 Jy ! Component: 2250 - total flux cleaned = -0.00170919 Jy ! Component: 2300 - total flux cleaned = -0.00172148 Jy ! Component: 2350 - total flux cleaned = -0.00176995 Jy ! Component: 2400 - total flux cleaned = -0.0017218 Jy ! Component: 2450 - total flux cleaned = -0.00172181 Jy ! Component: 2500 - total flux cleaned = -0.00173359 Jy ! Component: 2550 - total flux cleaned = -0.00175708 Jy ! Component: 2600 - total flux cleaned = -0.00172203 Jy ! Component: 2650 - total flux cleaned = -0.0017451 Jy ! Component: 2700 - total flux cleaned = -0.00172228 Jy ! Component: 2750 - total flux cleaned = -0.00173359 Jy ! Component: 2800 - total flux cleaned = -0.0017334 Jy ! Component: 2850 - total flux cleaned = -0.00171101 Jy ! Component: 2900 - total flux cleaned = -0.00169981 Jy ! Component: 2950 - total flux cleaned = -0.00169996 Jy ! Component: 3000 - total flux cleaned = -0.00168896 Jy ! Component: 3050 - total flux cleaned = -0.00172152 Jy ! Component: 3100 - total flux cleaned = -0.00172161 Jy ! Component: 3150 - total flux cleaned = -0.0017431 Jy ! Component: 3200 - total flux cleaned = -0.00177496 Jy ! Component: 3250 - total flux cleaned = -0.00172204 Jy ! Component: 3300 - total flux cleaned = -0.00176405 Jy ! Component: 3350 - total flux cleaned = -0.00179527 Jy ! Component: 3400 - total flux cleaned = -0.00176417 Jy ! Component: 3450 - total flux cleaned = -0.00181574 Jy ! Component: 3500 - total flux cleaned = -0.00182601 Jy ! Component: 3550 - total flux cleaned = -0.00185659 Jy ! Component: 3600 - total flux cleaned = -0.00190712 Jy ! Component: 3650 - total flux cleaned = -0.00191709 Jy ! Component: 3700 - total flux cleaned = -0.00188708 Jy ! Component: 3750 - total flux cleaned = -0.00193665 Jy ! Component: 3800 - total flux cleaned = -0.00193661 Jy ! Component: 3850 - total flux cleaned = -0.0019659 Jy ! Component: 3900 - total flux cleaned = -0.00192704 Jy ! Component: 3950 - total flux cleaned = -0.00191745 Jy ! Component: 4000 - total flux cleaned = -0.00193667 Jy ! Component: 4050 - total flux cleaned = -0.00192712 Jy ! Total flux subtracted in 4096 components = -0.00195562 Jy ! Clean residual min=-0.000539 max=0.000474 Jy/beam ! Clean residual mean=0.000000 rms=0.000184 Jy/beam ! Combined flux in latest and established models = 0.0892922 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 504 components and 0.0892922 Jy ![Exited script file: muppet] wmap "J1846-0003_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.571 x 10.05 at -10.02 degrees (North through East) ! Clean map min=-0.0012227 max=0.044983 Jy/beam ! Writing clean map to FITS file: J1846-0003_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0449833 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00018294 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.22006 1.22006 2.44011 4.88022 9.76045 19.5209 39.0418 78.0836 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.044 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.571 x 10.05 at -10.02 degrees (North through East) ! Clean map min=-0.0012227 max=0.044983 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 J1846-0003_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:35:50 2019