! Started logfile: J1404-0013_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:37:49 2016 obs J1404-0013_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1404-0013_S_2014_12_20_pus_uva.fits ! AN table 1: 108 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.816667 visibilities/baseline/integration-bin. ! Found source: J1404-0013 ! ! 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 344 lines of history. ! ! Reading 15876 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 J1404-0013_S_2014_12_20_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 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.793972Jy sigma=0.008496 ! Fit after self-cal, rms=0.687078Jy sigma=0.007388 ! 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=2.719 mas, bmaj=6.839 mas, bpa=-4.478 degrees ! Estimated noise=863.163 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 = 0.229537 Jy ! Component: 100 - total flux cleaned = 0.317301 Jy ! Total flux subtracted in 100 components = 0.317301 Jy ! Clean residual min=-0.014564 max=0.038436 Jy/beam ! Clean residual mean=0.000028 rms=0.004172 Jy/beam ! Combined flux in latest and established models = 0.317302 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.317302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124886Jy sigma=0.001212 ! Fit after self-cal, rms=0.124475Jy sigma=0.001207 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0436835 Jy ! Component: 100 - total flux cleaned = 0.0666417 Jy ! Total flux subtracted in 100 components = 0.0666417 Jy ! Clean residual min=-0.008405 max=0.010947 Jy/beam ! Clean residual mean=0.000019 rms=0.002264 Jy/beam ! Combined flux in latest and established models = 0.383943 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 15 components and 0.383943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100835Jy sigma=0.000988 ! Fit after self-cal, rms=0.100758Jy sigma=0.000987 ! 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=3.428 mas, bmaj=8.065 mas, bpa=-3.837 degrees ! Estimated noise=536.711 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 = 0.0172641 Jy ! Component: 100 - total flux cleaned = 0.0262264 Jy ! Component: 150 - total flux cleaned = 0.0315505 Jy ! Component: 200 - total flux cleaned = 0.0348147 Jy ! Total flux subtracted in 200 components = 0.0348147 Jy ! Clean residual min=-0.013206 max=0.011285 Jy/beam ! Clean residual mean=0.000029 rms=0.002673 Jy/beam ! Combined flux in latest and established models = 0.418758 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 52 components and 0.418758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096583Jy sigma=0.000968 ! Fit after self-cal, rms=0.096584Jy sigma=0.000968 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.85 HN 1.05 KP 1.09 ! LA 0.94 MK 1.00 NL 0.91 OV 0.98 ! PT 1.07 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.03 KP 1.05 ! LA 0.92 MK 1.02 NL 1.00 OV 1.01 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.14 HN 1.03 KP 0.94 ! LA 0.76 MK 1.01 NL 1.48 OV 0.94 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.02 HN 0.99 KP 0.90 ! LA 0.80 MK 0.99 NL 1.06 OV 0.99 ! PT 1.08 SC 0.97 ! ! ! Fit before self-cal, rms=0.096584Jy sigma=0.000968 ! Fit after self-cal, rms=0.082739Jy sigma=0.000812 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.446 mas, bmaj=8.104 mas, bpa=-3.659 degrees ! Estimated noise=538.3 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 = -0.00248899 Jy ! Component: 100 - total flux cleaned = -0.00255782 Jy ! Component: 150 - total flux cleaned = -0.00260882 Jy ! Component: 200 - total flux cleaned = -0.00260681 Jy ! Total flux subtracted in 200 components = -0.00260681 Jy ! Clean residual min=-0.005052 max=0.004716 Jy/beam ! Clean residual mean=0.000001 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 0.416151 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 54 components and 0.416151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082607Jy sigma=0.000810 ! Fit after self-cal, rms=0.082582Jy sigma=0.000810 ! 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=0.082582Jy sigma=0.000810 ! Fit after self-cal, rms=0.079041Jy sigma=0.000778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.453 mas, bmaj=8.11 mas, bpa=-3.537 degrees ! Estimated noise=538.488 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000564453 Jy ! Component: 100 - total flux cleaned = -0.00060347 Jy ! Component: 150 - total flux cleaned = -0.000600802 Jy ! Component: 200 - total flux cleaned = -0.000600877 Jy ! Total flux subtracted in 200 components = -0.000600877 Jy ! Clean residual min=-0.001809 max=0.002377 Jy/beam ! Clean residual mean=0.000002 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.41555 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 58 components and 0.41555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079008Jy sigma=0.000778 ! Fit after self-cal, rms=0.079020Jy sigma=0.000778 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 (40, -35.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155996 Jy ! Component: 100 - total flux cleaned = 0.00134479 Jy ! Component: 150 - total flux cleaned = 0.00127202 Jy ! Component: 200 - total flux cleaned = 0.00120743 Jy ! Total flux subtracted in 200 components = 0.00120743 Jy ! Clean residual min=-0.001566 max=0.001872 Jy/beam ! Clean residual mean=0.000002 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.416758 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 70 components and 0.416758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078963Jy sigma=0.000777 ! Fit after self-cal, rms=0.078962Jy sigma=0.000777 ! Inverting map ! Added new window around map position (5, -53.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140497 Jy ! Component: 100 - total flux cleaned = 0.0016196 Jy ! Component: 150 - total flux cleaned = 0.00186608 Jy ! Component: 200 - total flux cleaned = 0.00200081 Jy ! Total flux subtracted in 200 components = 0.00200081 Jy ! Clean residual min=-0.001569 max=0.001670 Jy/beam ! Clean residual mean=0.000002 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.418758 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 84 components and 0.418758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078924Jy sigma=0.000777 ! Fit after self-cal, rms=0.078922Jy sigma=0.000777 ! 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=0.078922Jy sigma=0.000777 ! Fit after self-cal, rms=0.078985Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.457 mas, bmaj=8.114 mas, bpa=-3.49 degrees ! Estimated noise=538.802 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.5694e-05 Jy ! Component: 100 - total flux cleaned = 0.000186037 Jy ! Component: 150 - total flux cleaned = 0.000163821 Jy ! Component: 200 - total flux cleaned = 0.000164448 Jy ! Total flux subtracted in 200 components = 0.000164448 Jy ! Clean residual min=-0.001593 max=0.001617 Jy/beam ! Clean residual mean=0.000002 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.418923 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 93 components and 0.418923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078973Jy sigma=0.000777 ! Fit after self-cal, rms=0.078973Jy sigma=0.000777 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 = -4.18519e-05 Jy ! Component: 100 - total flux cleaned = -4.18216e-05 Jy ! Component: 150 - total flux cleaned = -6.02123e-05 Jy ! Component: 200 - total flux cleaned = -6.00677e-05 Jy ! Total flux subtracted in 200 components = -6.00677e-05 Jy ! Clean residual min=-0.001594 max=0.001607 Jy/beam ! Clean residual mean=0.000002 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.418863 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 101 components and 0.418863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078966Jy sigma=0.000776 ! Fit after self-cal, rms=0.078965Jy sigma=0.000776 ! 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=0.078965Jy sigma=0.000776 ! Fit after self-cal, rms=0.078990Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.963 mas, bmaj=12.64 mas, bpa=0.2076 degrees ! Estimated noise=652.039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000133971 Jy ! Component: 100 - total flux cleaned = 0.000264447 Jy ! Component: 150 - total flux cleaned = 0.000295774 Jy ! Component: 200 - total flux cleaned = 0.000309654 Jy ! Total flux subtracted in 200 components = 0.000309654 Jy ! Clean residual min=-0.001939 max=0.001907 Jy/beam ! Clean residual mean=0.000003 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.419173 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 109 components and 0.419172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078988Jy sigma=0.000776 ! Fit after self-cal, rms=0.078987Jy sigma=0.000776 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 = -4.89688e-05 Jy ! Component: 100 - total flux cleaned = -6.28829e-05 Jy ! Component: 150 - total flux cleaned = -6.25327e-05 Jy ! Component: 200 - total flux cleaned = -6.25416e-05 Jy ! Total flux subtracted in 200 components = -6.25416e-05 Jy ! Clean residual min=-0.001921 max=0.001941 Jy/beam ! Clean residual mean=0.000003 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.41911 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 121 components and 0.41911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078986Jy sigma=0.000776 ! Fit after self-cal, rms=0.078986Jy sigma=0.000776 ! 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=3.459 mas, bmaj=8.116 mas, bpa=-3.473 degrees ! Estimated noise=538.921 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.459 x 8.116 at -3.473 degrees (North through East) ! Clean map min=-0.0015201 max=0.31225 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=2.747 mas, bmaj=6.864 mas, bpa=-3.875 degrees ! Estimated noise=870.178 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.230724 Jy ! Component: 100 - total flux cleaned = 0.31881 Jy ! Component: 150 - total flux cleaned = 0.361754 Jy ! Component: 200 - total flux cleaned = 0.384302 Jy ! Total flux subtracted in 200 components = 0.384302 Jy ! Clean residual min=-0.003885 max=0.010672 Jy/beam ! Clean residual mean=0.000005 rms=0.001196 Jy/beam ! Combined flux in latest and established models = 0.384302 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.384302 Jy ! Inverting map and beam ! Estimated beam: bmin=3.459 mas, bmaj=8.116 mas, bpa=-3.473 degrees ! Estimated noise=538.921 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 = 0.0158658 Jy ! Component: 100 - total flux cleaned = 0.0226483 Jy ! Component: 150 - total flux cleaned = 0.0262196 Jy ! Component: 200 - total flux cleaned = 0.0285711 Jy ! Total flux subtracted in 200 components = 0.0285711 Jy ! Clean residual min=-0.001804 max=0.002582 Jy/beam ! Clean residual mean=0.000003 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.412873 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 45 components and 0.412873 Jy ! Inverting map ! Added new window around map position (4, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00218613 Jy ! Component: 100 - total flux cleaned = 0.00343716 Jy ! Component: 150 - total flux cleaned = 0.00404005 Jy ! Component: 200 - total flux cleaned = 0.00439147 Jy ! Total flux subtracted in 200 components = 0.00439147 Jy ! Clean residual min=-0.001600 max=0.001768 Jy/beam ! Clean residual mean=0.000002 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.417264 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 72 components and 0.417264 Jy ! Inverting map ! Added new window around map position (-127.5, 65.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000817986 Jy ! Component: 100 - total flux cleaned = 0.000988537 Jy ! Component: 150 - total flux cleaned = 0.0011465 Jy ! Component: 200 - total flux cleaned = 0.00123237 Jy ! Total flux subtracted in 200 components = 0.00123237 Jy ! Clean residual min=-0.001504 max=0.001510 Jy/beam ! Clean residual mean=0.000002 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.418497 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 93 components and 0.418497 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=7.963 mas, bmaj=12.64 mas, bpa=0.2076 degrees ! Estimated noise=652.039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000503937 Jy ! Component: 100 - total flux cleaned = 0.000735306 Jy ! Component: 150 - total flux cleaned = 0.000817151 Jy ! Component: 200 - total flux cleaned = 0.000817462 Jy ! Total flux subtracted in 200 components = 0.000817462 Jy ! Clean residual min=-0.001881 max=0.001869 Jy/beam ! Clean residual mean=0.000003 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.419314 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 = 7.26029e-05 Jy ! Component: 100 - total flux cleaned = 0.000106387 Jy ! Component: 150 - total flux cleaned = 0.000155034 Jy ! Component: 200 - total flux cleaned = 0.000184945 Jy ! Total flux subtracted in 200 components = 0.000184945 Jy ! Clean residual min=-0.001856 max=0.001874 Jy/beam ! Clean residual mean=0.000003 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.419499 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 129 components and 0.419499 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.459 mas, bmaj=8.116 mas, bpa=-3.473 degrees ! Estimated noise=538.921 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000165695 Jy ! Component: 100 - total flux cleaned = -0.000164632 Jy ! Component: 150 - total flux cleaned = -0.000123592 Jy ! Component: 200 - total flux cleaned = -0.000123735 Jy ! Total flux subtracted in 200 components = -0.000123735 Jy ! Clean residual min=-0.001418 max=0.001569 Jy/beam ! Clean residual mean=0.000002 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.419375 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 149 components and 0.419375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078940Jy sigma=0.000776 ! Fit after self-cal, rms=0.078934Jy sigma=0.000776 wmodel J1404-0013_S_2014_12_20_pus_map.mod ! Writing 149 model components to file: J1404-0013_S_2014_12_20_pus_map.mod wobs J1404-0013_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1404-0013_S_2014_12_20_pus_uvs.fits wwins J1404-0013_S_2014_12_20_pus_map.win ! wwins: Wrote 5 windows to J1404-0013_S_2014_12_20_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 = 0.000253541 Jy ! Component: 100 - total flux cleaned = 0.000352727 Jy ! Component: 150 - total flux cleaned = 0.000447781 Jy ! Component: 200 - total flux cleaned = 0.000493049 Jy ! Component: 250 - total flux cleaned = 0.000580377 Jy ! Component: 300 - total flux cleaned = 0.000727852 Jy ! Component: 350 - total flux cleaned = 0.000830001 Jy ! Component: 400 - total flux cleaned = 0.000910358 Jy ! Component: 450 - total flux cleaned = 0.00104716 Jy ! Component: 500 - total flux cleaned = 0.00116181 Jy ! Component: 550 - total flux cleaned = 0.00123632 Jy ! Component: 600 - total flux cleaned = 0.00129108 Jy ! Component: 650 - total flux cleaned = 0.00136285 Jy ! Component: 700 - total flux cleaned = 0.00141564 Jy ! Component: 750 - total flux cleaned = 0.00148489 Jy ! Component: 800 - total flux cleaned = 0.00153583 Jy ! Component: 850 - total flux cleaned = 0.0015693 Jy ! Component: 900 - total flux cleaned = 0.00161877 Jy ! Component: 950 - total flux cleaned = 0.00166752 Jy ! Component: 1000 - total flux cleaned = 0.0017474 Jy ! Component: 1050 - total flux cleaned = 0.00179481 Jy ! Component: 1100 - total flux cleaned = 0.00187228 Jy ! Component: 1150 - total flux cleaned = 0.00193339 Jy ! Component: 1200 - total flux cleaned = 0.00196379 Jy ! Component: 1250 - total flux cleaned = 0.00205337 Jy ! Component: 1300 - total flux cleaned = 0.00205341 Jy ! Component: 1350 - total flux cleaned = 0.00212633 Jy ! Component: 1400 - total flux cleaned = 0.00218387 Jy ! Component: 1450 - total flux cleaned = 0.00228361 Jy ! Component: 1500 - total flux cleaned = 0.00235385 Jy ! Component: 1550 - total flux cleaned = 0.00235385 Jy ! Component: 1600 - total flux cleaned = 0.00240908 Jy ! Component: 1650 - total flux cleaned = 0.00242267 Jy ! Component: 1700 - total flux cleaned = 0.00250384 Jy ! Component: 1750 - total flux cleaned = 0.0025438 Jy ! Component: 1800 - total flux cleaned = 0.00253038 Jy ! Component: 1850 - total flux cleaned = 0.00255663 Jy ! Component: 1900 - total flux cleaned = 0.00263476 Jy ! Component: 1950 - total flux cleaned = 0.00260904 Jy ! Component: 2000 - total flux cleaned = 0.00264764 Jy ! Component: 2050 - total flux cleaned = 0.00262245 Jy ! Component: 2100 - total flux cleaned = 0.00260982 Jy ! Component: 2150 - total flux cleaned = 0.00262228 Jy ! Component: 2200 - total flux cleaned = 0.00260993 Jy ! Component: 2250 - total flux cleaned = 0.00262229 Jy ! Component: 2300 - total flux cleaned = 0.00265906 Jy ! Component: 2350 - total flux cleaned = 0.00267125 Jy ! Component: 2400 - total flux cleaned = 0.00265924 Jy ! Component: 2450 - total flux cleaned = 0.00264717 Jy ! Component: 2500 - total flux cleaned = 0.00270657 Jy ! Component: 2550 - total flux cleaned = 0.00273009 Jy ! Component: 2600 - total flux cleaned = 0.00272996 Jy ! Component: 2650 - total flux cleaned = 0.00277648 Jy ! Component: 2700 - total flux cleaned = 0.00281116 Jy ! Component: 2750 - total flux cleaned = 0.00279967 Jy ! Component: 2800 - total flux cleaned = 0.00281126 Jy ! Component: 2850 - total flux cleaned = 0.00287929 Jy ! Component: 2900 - total flux cleaned = 0.00285664 Jy ! Component: 2950 - total flux cleaned = 0.00286793 Jy ! Component: 3000 - total flux cleaned = 0.00292364 Jy ! Component: 3050 - total flux cleaned = 0.00289034 Jy ! Component: 3100 - total flux cleaned = 0.00296724 Jy ! Component: 3150 - total flux cleaned = 0.00294531 Jy ! Component: 3200 - total flux cleaned = 0.00296705 Jy ! Component: 3250 - total flux cleaned = 0.00296704 Jy ! Component: 3300 - total flux cleaned = 0.00298857 Jy ! Component: 3350 - total flux cleaned = 0.00300987 Jy ! Component: 3400 - total flux cleaned = 0.00306285 Jy ! Component: 3450 - total flux cleaned = 0.00304169 Jy ! Component: 3500 - total flux cleaned = 0.00306254 Jy ! Component: 3550 - total flux cleaned = 0.0030521 Jy ! Component: 3600 - total flux cleaned = 0.00308319 Jy ! Component: 3650 - total flux cleaned = 0.00308313 Jy ! Component: 3700 - total flux cleaned = 0.00313435 Jy ! Component: 3750 - total flux cleaned = 0.00310374 Jy ! Component: 3800 - total flux cleaned = 0.00319493 Jy ! Component: 3850 - total flux cleaned = 0.00317479 Jy ! Component: 3900 - total flux cleaned = 0.00320488 Jy ! Component: 3950 - total flux cleaned = 0.0032048 Jy ! Component: 4000 - total flux cleaned = 0.00321474 Jy ! Component: 4050 - total flux cleaned = 0.00323444 Jy ! Total flux subtracted in 4096 components = 0.0032442 Jy ! Clean residual min=-0.000528 max=0.000606 Jy/beam ! Clean residual mean=0.000001 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.42262 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 422 components and 0.42262 Jy ![Exited script file: muppet] wmap "J1404-0013_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.459 x 8.116 at -3.473 degrees (North through East) ! Clean map min=-0.0010476 max=0.31261 Jy/beam ! Writing clean map to FITS file: J1404-0013_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.312608 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00017832 device "J1404-0013_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1404-0013_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.171128 0.171128 0.342255 0.68451 1.36902 2.73804 5.47608 10.9522 21.9043 43.8087 87.6173 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.312 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.459 x 8.116 at -3.473 degrees (North through East) ! Clean map min=-0.0010476 max=0.31261 Jy/beam quit ! Quitting program ! Log file J1404-0013_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:37:55 2016