! Started logfile: /scr/pima/rv120_uvs/J0049+0237_S_dfm.log on Fri Dec 22 22:29:01 2017 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv120_uvs/J0049+0237_S_uva.fits ! Reading UV FITS file: /scr/pima/rv120_uvs/J0049+0237_S_uva.fits ! AN table 1: 63 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.585185 visibilities/baseline/integration-bin. ! Found source: J0049+0237 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 6636 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! 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 ![@/opt64/bin/pima_mupet_01.dfm J0049+0237_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 289 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006912Jy sigma=22.352819 ! Fit after self-cal, rms=0.879959Jy sigma=19.531326 ! 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=3.217 mas, bmaj=6.732 mas, bpa=0.7397 degrees ! Estimated noise=0.623484 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 = 0.0907067 Jy ! Component: 100 - total flux cleaned = 0.112244 Jy ! Total flux subtracted in 100 components = 0.112244 Jy ! Clean residual min=-0.003738 max=0.008756 Jy/beam ! Clean residual mean=-0.000016 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.112244 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.112244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052829Jy sigma=1.092749 ! Fit after self-cal, rms=0.052747Jy sigma=1.091974 ! Inverting map ! Added new window around map position (5, 2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00980716 Jy ! Component: 100 - total flux cleaned = 0.0155885 Jy ! Total flux subtracted in 100 components = 0.0155885 Jy ! Clean residual min=-0.003240 max=0.005399 Jy/beam ! Clean residual mean=-0.000006 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 0.127832 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 36 components and 0.127832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050191Jy sigma=1.027825 ! Fit after self-cal, rms=0.050107Jy sigma=1.025782 ! 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=3.676 mas, bmaj=8.038 mas, bpa=-1.595 degrees ! Estimated noise=0.447708 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 = 0.00653944 Jy ! Component: 100 - total flux cleaned = 0.0102345 Jy ! Component: 150 - total flux cleaned = 0.0125758 Jy ! Component: 200 - total flux cleaned = 0.0140912 Jy ! Total flux subtracted in 200 components = 0.0140912 Jy ! Clean residual min=-0.002199 max=0.002347 Jy/beam ! Clean residual mean=0.000011 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.141923 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 74 components and 0.141923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049277Jy sigma=1.003363 ! Fit after self-cal, rms=0.049234Jy sigma=1.002227 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.676 x 8.038 at -1.595 degrees (North through East) ! Clean map min=-0.0020555 max=0.11562 Jy/beam 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 1.03 FD 0.96 HN 1.06 KP 0.98 ! LA 0.99 MK 1.04 NL 1.04 OV 1.00 ! PT 0.97 SC 1.01 ! ! ! 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 0.99 HN 1.04 KP 0.99 ! LA 0.98 MK 0.97 NL 1.02 OV 1.01 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.99 KP 1.00* ! LA 1.21 MK 0.95 NL 1.00* OV 1.06 ! PT 1.01 SC 0.92 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.00 KP 1.00 ! LA 0.96 MK 1.00 NL 1.00 OV 0.91 ! PT 1.00 SC 1.02 ! ! ! Fit before self-cal, rms=0.049234Jy sigma=1.002227 ! Fit after self-cal, rms=0.049628Jy sigma=0.994046 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.677 mas, bmaj=8.107 mas, bpa=-1.889 degrees ! Estimated noise=0.447923 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 = 0.000684951 Jy ! Component: 100 - total flux cleaned = 0.00070988 Jy ! Component: 150 - total flux cleaned = 0.000747343 Jy ! Component: 200 - total flux cleaned = 0.000764011 Jy ! Total flux subtracted in 200 components = 0.000764011 Jy ! Clean residual min=-0.001937 max=0.001885 Jy/beam ! Clean residual mean=0.000012 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.142687 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 79 components and 0.142687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049605Jy sigma=0.993476 ! Fit after self-cal, rms=0.049645Jy sigma=0.993258 ! 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=0.049645Jy sigma=0.993258 ! Fit after self-cal, rms=0.049429Jy sigma=0.980236 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.675 mas, bmaj=8.091 mas, bpa=-1.745 degrees ! Estimated noise=0.448067 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000557435 Jy ! Component: 100 - total flux cleaned = 0.000664612 Jy ! Component: 150 - total flux cleaned = 0.000680406 Jy ! Component: 200 - total flux cleaned = 0.000694469 Jy ! Total flux subtracted in 200 components = 0.000694469 Jy ! Clean residual min=-0.001784 max=0.001763 Jy/beam ! Clean residual mean=0.000003 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.143382 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 90 components and 0.143382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049420Jy sigma=0.979874 ! Fit after self-cal, rms=0.049439Jy sigma=0.979710 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 = 8.443e-05 Jy ! Component: 100 - total flux cleaned = 9.85376e-05 Jy ! Component: 150 - total flux cleaned = 0.000112089 Jy ! Component: 200 - total flux cleaned = 0.000111989 Jy ! Total flux subtracted in 200 components = 0.000111989 Jy ! Clean residual min=-0.001784 max=0.001747 Jy/beam ! Clean residual mean=0.000003 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.143494 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 94 components and 0.143494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049431Jy sigma=0.979503 ! Fit after self-cal, rms=0.049433Jy sigma=0.979482 ! 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=0.049433Jy sigma=0.979482 ! Fit after self-cal, rms=0.049269Jy sigma=0.976615 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.666 mas, bmaj=8.088 mas, bpa=-1.742 degrees ! Estimated noise=0.448116 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000214481 Jy ! Component: 100 - total flux cleaned = 0.000185488 Jy ! Component: 150 - total flux cleaned = 0.000172389 Jy ! Component: 200 - total flux cleaned = 0.000160781 Jy ! Total flux subtracted in 200 components = 0.000160781 Jy ! Clean residual min=-0.001712 max=0.001747 Jy/beam ! Clean residual mean=0.000004 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.143655 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 98 components and 0.143655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049263Jy sigma=0.976400 ! Fit after self-cal, rms=0.049272Jy sigma=0.976335 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 = 8.62932e-06 Jy ! Component: 100 - total flux cleaned = 8.79195e-06 Jy ! Component: 150 - total flux cleaned = 8.50522e-06 Jy ! Component: 200 - total flux cleaned = 1.86653e-05 Jy ! Total flux subtracted in 200 components = 1.86653e-05 Jy ! Clean residual min=-0.001713 max=0.001737 Jy/beam ! Clean residual mean=0.000004 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.143673 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 98 components and 0.143673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049267Jy sigma=0.976206 ! Fit after self-cal, rms=0.049268Jy sigma=0.976194 ! 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=0.049268Jy sigma=0.976194 ! Fit after self-cal, rms=0.049251Jy sigma=0.976174 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.955 mas, bmaj=12.93 mas, bpa=-0.2561 degrees ! Estimated noise=0.547804 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000662294 Jy ! Component: 100 - total flux cleaned = 0.000652079 Jy ! Component: 150 - total flux cleaned = 0.000621735 Jy ! Component: 200 - total flux cleaned = 0.000622543 Jy ! Total flux subtracted in 200 components = 0.000622543 Jy ! Clean residual min=-0.001392 max=0.001569 Jy/beam ! Clean residual mean=0.000006 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.144296 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 104 components and 0.144296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049251Jy sigma=0.976277 ! Fit after self-cal, rms=0.049256Jy sigma=0.976208 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 = 0.000170979 Jy ! Component: 100 - total flux cleaned = 0.00015189 Jy ! Component: 150 - total flux cleaned = 0.000135866 Jy ! Component: 200 - total flux cleaned = 0.00012889 Jy ! Total flux subtracted in 200 components = 0.00012889 Jy ! Clean residual min=-0.001371 max=0.001569 Jy/beam ! Clean residual mean=0.000006 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.144425 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 111 components and 0.144425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049259Jy sigma=0.976322 ! Fit after self-cal, rms=0.049261Jy sigma=0.976304 ! 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=3.662 mas, bmaj=8.085 mas, bpa=-1.745 degrees ! Estimated noise=0.448158 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.662 x 8.085 at -1.745 degrees (North through East) ! Clean map min=-0.0015727 max=0.11469 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=3.199 mas, bmaj=6.744 mas, bpa=0.7245 degrees ! Estimated noise=0.631064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0907529 Jy ! Component: 100 - total flux cleaned = 0.112952 Jy ! Component: 150 - total flux cleaned = 0.123644 Jy ! Component: 200 - total flux cleaned = 0.129982 Jy ! Total flux subtracted in 200 components = 0.129982 Jy ! Clean residual min=-0.002820 max=0.003776 Jy/beam ! Clean residual mean=-0.000008 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.129982 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.129982 Jy ! Inverting map and beam ! Estimated beam: bmin=3.662 mas, bmaj=8.085 mas, bpa=-1.745 degrees ! Estimated noise=0.448158 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 = 0.00574633 Jy ! Component: 100 - total flux cleaned = 0.00898035 Jy ! Component: 150 - total flux cleaned = 0.0109551 Jy ! Component: 200 - total flux cleaned = 0.0121967 Jy ! Total flux subtracted in 200 components = 0.0121967 Jy ! Clean residual min=-0.001831 max=0.001745 Jy/beam ! Clean residual mean=0.000003 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.142178 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 60 components and 0.142178 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=8.955 mas, bmaj=12.93 mas, bpa=-0.2561 degrees ! Estimated noise=0.547804 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123902 Jy ! Component: 100 - total flux cleaned = 0.00177904 Jy ! Component: 150 - total flux cleaned = 0.00194386 Jy ! Component: 200 - total flux cleaned = 0.00199582 Jy ! Total flux subtracted in 200 components = 0.00199582 Jy ! Clean residual min=-0.001403 max=0.001601 Jy/beam ! Clean residual mean=0.000006 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.144174 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 = 4.76894e-05 Jy ! Component: 100 - total flux cleaned = 8.31251e-05 Jy ! Component: 150 - total flux cleaned = 0.000116663 Jy ! Component: 200 - total flux cleaned = 0.000147395 Jy ! Total flux subtracted in 200 components = 0.000147395 Jy ! Clean residual min=-0.001385 max=0.001586 Jy/beam ! Clean residual mean=0.000006 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.144322 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 70 components and 0.144322 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.662 mas, bmaj=8.085 mas, bpa=-1.745 degrees ! Estimated noise=0.448158 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000375545 Jy ! Component: 100 - total flux cleaned = -0.000358651 Jy ! Component: 150 - total flux cleaned = -0.000328672 Jy ! Component: 200 - total flux cleaned = -0.000328313 Jy ! Total flux subtracted in 200 components = -0.000328313 Jy ! Clean residual min=-0.001739 max=0.001748 Jy/beam ! Clean residual mean=0.000004 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.143993 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 83 components and 0.143993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049257Jy sigma=0.976478 ! Fit after self-cal, rms=0.049248Jy sigma=0.976429 wmodel J0049+0237_S_map.mod ! Writing 83 model components to file: J0049+0237_S_map.mod wobs J0049+0237_S_uvs.fits ! Writing UV FITS file: J0049+0237_S_uvs.fits wwins J0049+0237_S_map.win ! wwins: Wrote 2 windows to J0049+0237_S_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 = -0.000225585 Jy ! Component: 100 - total flux cleaned = -0.000436825 Jy ! Component: 150 - total flux cleaned = -0.000695221 Jy ! Component: 200 - total flux cleaned = -0.000777868 Jy ! Component: 250 - total flux cleaned = -0.000938715 Jy ! Component: 300 - total flux cleaned = -0.000991114 Jy ! Component: 350 - total flux cleaned = -0.00106792 Jy ! Component: 400 - total flux cleaned = -0.00121824 Jy ! Component: 450 - total flux cleaned = -0.00119378 Jy ! Component: 500 - total flux cleaned = -0.00129073 Jy ! Component: 550 - total flux cleaned = -0.00121884 Jy ! Component: 600 - total flux cleaned = -0.00121855 Jy ! Component: 650 - total flux cleaned = -0.00112598 Jy ! Component: 700 - total flux cleaned = -0.00101196 Jy ! Component: 750 - total flux cleaned = -0.000967291 Jy ! Component: 800 - total flux cleaned = -0.000922857 Jy ! Component: 850 - total flux cleaned = -0.000835225 Jy ! Component: 900 - total flux cleaned = -0.000769887 Jy ! Component: 950 - total flux cleaned = -0.000684451 Jy ! Component: 1000 - total flux cleaned = -0.000684981 Jy ! Component: 1050 - total flux cleaned = -0.000685031 Jy ! Component: 1100 - total flux cleaned = -0.000643299 Jy ! Component: 1150 - total flux cleaned = -0.000622601 Jy ! Component: 1200 - total flux cleaned = -0.000622429 Jy ! Component: 1250 - total flux cleaned = -0.000622285 Jy ! Component: 1300 - total flux cleaned = -0.000602268 Jy ! Component: 1350 - total flux cleaned = -0.000582523 Jy ! Component: 1400 - total flux cleaned = -0.000601788 Jy ! Component: 1450 - total flux cleaned = -0.000697664 Jy ! Component: 1500 - total flux cleaned = -0.000621447 Jy ! Component: 1550 - total flux cleaned = -0.000677954 Jy ! Component: 1600 - total flux cleaned = -0.000752743 Jy ! Component: 1650 - total flux cleaned = -0.000808296 Jy ! Component: 1700 - total flux cleaned = -0.000808048 Jy ! Component: 1750 - total flux cleaned = -0.000807718 Jy ! Component: 1800 - total flux cleaned = -0.000825749 Jy ! Component: 1850 - total flux cleaned = -0.000825784 Jy ! Component: 1900 - total flux cleaned = -0.000985671 Jy ! Component: 1950 - total flux cleaned = -0.000985384 Jy ! Component: 2000 - total flux cleaned = -0.00103788 Jy ! Component: 2050 - total flux cleaned = -0.00100322 Jy ! Component: 2100 - total flux cleaned = -0.00110657 Jy ! Component: 2150 - total flux cleaned = -0.0012088 Jy ! Component: 2200 - total flux cleaned = -0.00122571 Jy ! Component: 2250 - total flux cleaned = -0.00124269 Jy ! Component: 2300 - total flux cleaned = -0.0012427 Jy ! Component: 2350 - total flux cleaned = -0.00127582 Jy ! Component: 2400 - total flux cleaned = -0.00132517 Jy ! Component: 2450 - total flux cleaned = -0.0013904 Jy ! Component: 2500 - total flux cleaned = -0.00140671 Jy ! Component: 2550 - total flux cleaned = -0.00143872 Jy ! Component: 2600 - total flux cleaned = -0.0014548 Jy ! Component: 2650 - total flux cleaned = -0.00150222 Jy ! Component: 2700 - total flux cleaned = -0.00147073 Jy ! Component: 2750 - total flux cleaned = -0.00143964 Jy ! Component: 2800 - total flux cleaned = -0.00147063 Jy ! Component: 2850 - total flux cleaned = -0.00153228 Jy ! Component: 2900 - total flux cleaned = -0.00147097 Jy ! Component: 2950 - total flux cleaned = -0.0014863 Jy ! Component: 3000 - total flux cleaned = -0.00154675 Jy ! Component: 3050 - total flux cleaned = -0.00154664 Jy ! Component: 3100 - total flux cleaned = -0.00157641 Jy ! Component: 3150 - total flux cleaned = -0.00157635 Jy ! Component: 3200 - total flux cleaned = -0.00162061 Jy ! Component: 3250 - total flux cleaned = -0.00163515 Jy ! Component: 3300 - total flux cleaned = -0.00166416 Jy ! Component: 3350 - total flux cleaned = -0.00159182 Jy ! Component: 3400 - total flux cleaned = -0.00163502 Jy ! Component: 3450 - total flux cleaned = -0.00166356 Jy ! Component: 3500 - total flux cleaned = -0.00169198 Jy ! Component: 3550 - total flux cleaned = -0.00164965 Jy ! Component: 3600 - total flux cleaned = -0.00176187 Jy ! Component: 3650 - total flux cleaned = -0.00163622 Jy ! Component: 3700 - total flux cleaned = -0.00162237 Jy ! Component: 3750 - total flux cleaned = -0.00160852 Jy ! Component: 3800 - total flux cleaned = -0.00155376 Jy ! Component: 3850 - total flux cleaned = -0.0014992 Jy ! Component: 3900 - total flux cleaned = -0.00156695 Jy ! Component: 3950 - total flux cleaned = -0.00159396 Jy ! Component: 4000 - total flux cleaned = -0.00158063 Jy ! Component: 4050 - total flux cleaned = -0.00156722 Jy ! Total flux subtracted in 4096 components = -0.00148752 Jy ! Clean residual min=-0.000713 max=0.000796 Jy/beam ! Clean residual mean=0.000000 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.142506 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 389 components and 0.142506 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv120_uvs/J0049+0237_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.662 x 8.085 at -1.745 degrees (North through East) ! Clean map min=-0.0013836 max=0.11489 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv120_uvs/J0049+0237_S_map.fits wmodel /scr/pima/rv120_uvs/J0049+0237_S_map.mod ! Writing 389 model components to file: /scr/pima/rv120_uvs/J0049+0237_S_map.mod wobs /scr/pima/rv120_uvs/J0049+0237_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv120_uvs/J0049+0237_S_uvs.fits wwins /scr/pima/rv120_uvs/J0049+0237_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv120_uvs/J0049+0237_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.114893 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000248233 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.648165 0.648165 1.29633 2.59266 5.18532 10.3706 20.7413 41.4826 82.9652 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.114 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 462.844 quit ! Quitting program ! Log file /scr/pima/rv120_uvs/J0049+0237_S_dfm.log closed on Fri Dec 22 22:29:06 2017