! Started logfile: /scr/pima/rv117_uvs/J0357+2319_X_dfm.log on Sat Dec 9 23:41:25 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv117_uvs/J0357+2319_X_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J0357+2319_X_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.980093 visibilities/baseline/integration-bin. ! Found source: J0357+2319 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 74 lines of history. ! ! Reading 8468 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J0357+2319_X] 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 0.200x0.200 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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.024320Jy sigma=19.524498 ! Fit after self-cal, rms=0.804995Jy sigma=15.349705 ! 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=0.7657 mas, bmaj=1.478 mas, bpa=-6.179 degrees ! Estimated noise=0.714245 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 = 0.151244 Jy ! Component: 100 - total flux cleaned = 0.184237 Jy ! Total flux subtracted in 100 components = 0.184237 Jy ! Clean residual min=-0.003816 max=0.009330 Jy/beam ! Clean residual mean=0.000005 rms=0.000972 Jy/beam ! Combined flux in latest and established models = 0.184237 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.184237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057612Jy sigma=1.005838 ! Fit after self-cal, rms=0.057607Jy sigma=1.005751 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00915098 Jy ! Component: 100 - total flux cleaned = 0.0137585 Jy ! Total flux subtracted in 100 components = 0.0137585 Jy ! Clean residual min=-0.003275 max=0.003803 Jy/beam ! Clean residual mean=0.000002 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.197995 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.197995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055732Jy sigma=0.960500 ! Fit after self-cal, rms=0.055732Jy sigma=0.960402 ! 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=0.987 mas, bmaj=1.782 mas, bpa=-6.221 degrees ! Estimated noise=0.413678 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 (-1, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00515901 Jy ! Component: 100 - total flux cleaned = 0.00793367 Jy ! Component: 150 - total flux cleaned = 0.00979645 Jy ! Component: 200 - total flux cleaned = 0.0106944 Jy ! Total flux subtracted in 200 components = 0.0106944 Jy ! Clean residual min=-0.002129 max=0.002649 Jy/beam ! Clean residual mean=-0.000003 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.20869 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 34 components and 0.20869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055269Jy sigma=0.949443 ! Fit after self-cal, rms=0.055251Jy sigma=0.948887 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.987 x 1.782 at -6.221 degrees (North through East) ! Clean map min=-0.0019872 max=0.1961 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.00 KP 1.01 ! LA 0.99 MK 1.01 NL 1.02 OV 1.00 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.02 KP 1.00 ! LA 0.96 MK 1.01 NL 1.02 OV 1.00 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.98 KP 0.98 ! LA 0.98 MK 1.00 NL 1.02 OV 0.98 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.96 KP 1.00 ! LA 0.98 MK 0.99 NL 1.02 OV 1.00 ! PT 1.00 SC 0.99 ! ! ! Fit before self-cal, rms=0.055251Jy sigma=0.948887 ! Fit after self-cal, rms=0.054529Jy sigma=0.945462 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9891 mas, bmaj=1.784 mas, bpa=-6.144 degrees ! Estimated noise=0.411587 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 = -0.00108397 Jy ! Component: 100 - total flux cleaned = -0.00100378 Jy ! Component: 150 - total flux cleaned = -0.000944029 Jy ! Component: 200 - total flux cleaned = -0.000890162 Jy ! Total flux subtracted in 200 components = -0.000890162 Jy ! Clean residual min=-0.001855 max=0.001634 Jy/beam ! Clean residual mean=-0.000003 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.2078 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 44 components and 0.2078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054460Jy sigma=0.944571 ! Fit after self-cal, rms=0.054458Jy sigma=0.944537 ! 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=0.054458Jy sigma=0.944537 ! Fit after self-cal, rms=0.054551Jy sigma=0.939406 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9898 mas, bmaj=1.778 mas, bpa=-5.925 degrees ! Estimated noise=0.411252 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00010267 Jy ! Component: 100 - total flux cleaned = 0.000222668 Jy ! Component: 150 - total flux cleaned = 0.000255384 Jy ! Component: 200 - total flux cleaned = 0.000282803 Jy ! Total flux subtracted in 200 components = 0.000282803 Jy ! Clean residual min=-0.001631 max=0.001463 Jy/beam ! Clean residual mean=-0.000003 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.208083 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 57 components and 0.208083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054537Jy sigma=0.939152 ! Fit after self-cal, rms=0.054547Jy sigma=0.939124 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 = -3.26372e-05 Jy ! Component: 100 - total flux cleaned = -3.25133e-05 Jy ! Component: 150 - total flux cleaned = -4.39384e-05 Jy ! Component: 200 - total flux cleaned = -4.37526e-05 Jy ! Total flux subtracted in 200 components = -4.37526e-05 Jy ! Clean residual min=-0.001634 max=0.001466 Jy/beam ! Clean residual mean=-0.000003 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.208039 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 65 components and 0.208039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054542Jy sigma=0.939042 ! Fit after self-cal, rms=0.054541Jy sigma=0.939040 ! 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=0.054541Jy sigma=0.939040 ! Fit after self-cal, rms=0.054549Jy sigma=0.939015 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9897 mas, bmaj=1.777 mas, bpa=-5.895 degrees ! Estimated noise=0.41118 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.03712e-05 Jy ! Component: 100 - total flux cleaned = 3.15506e-05 Jy ! Component: 150 - total flux cleaned = 3.13591e-05 Jy ! Component: 200 - total flux cleaned = 2.2142e-05 Jy ! Total flux subtracted in 200 components = 2.2142e-05 Jy ! Clean residual min=-0.001621 max=0.001471 Jy/beam ! Clean residual mean=-0.000003 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.208061 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 72 components and 0.208061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054545Jy sigma=0.938949 ! Fit after self-cal, rms=0.054545Jy sigma=0.938948 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 = -2.88214e-05 Jy ! Component: 100 - total flux cleaned = -3.75585e-05 Jy ! Component: 150 - total flux cleaned = -3.76963e-05 Jy ! Component: 200 - total flux cleaned = -3.77811e-05 Jy ! Total flux subtracted in 200 components = -3.77811e-05 Jy ! Clean residual min=-0.001620 max=0.001472 Jy/beam ! Clean residual mean=-0.000003 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.208023 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 79 components and 0.208023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054543Jy sigma=0.938907 ! Fit after self-cal, rms=0.054542Jy sigma=0.938903 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.054542Jy sigma=0.938903 ! Fit after self-cal, rms=0.054531Jy sigma=0.938900 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.15 mas, bmaj=2.75 mas, bpa=-3.684 degrees ! Estimated noise=0.493542 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.4414e-06 Jy ! Component: 100 - total flux cleaned = 3.75509e-05 Jy ! Component: 150 - total flux cleaned = 5.21136e-05 Jy ! Component: 200 - total flux cleaned = 5.22434e-05 Jy ! Total flux subtracted in 200 components = 5.22434e-05 Jy ! Clean residual min=-0.001647 max=0.001494 Jy/beam ! Clean residual mean=-0.000006 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.208075 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 89 components and 0.208075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054532Jy sigma=0.938888 ! Fit after self-cal, rms=0.054531Jy sigma=0.938878 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 = 6.0254e-06 Jy ! Component: 100 - total flux cleaned = 3.54046e-05 Jy ! Component: 150 - total flux cleaned = 3.54111e-05 Jy ! Component: 200 - total flux cleaned = 3.96537e-05 Jy ! Total flux subtracted in 200 components = 3.96537e-05 Jy ! Clean residual min=-0.001655 max=0.001485 Jy/beam ! Clean residual mean=-0.000006 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.208115 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 93 components and 0.208115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054532Jy sigma=0.938877 ! Fit after self-cal, rms=0.054532Jy sigma=0.938870 ! 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=0.9896 mas, bmaj=1.777 mas, bpa=-5.883 degrees ! Estimated noise=0.411075 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9896 x 1.777 at -5.883 degrees (North through East) ! Clean map min=-0.001502 max=0.19499 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=0.7669 mas, bmaj=1.47 mas, bpa=-5.694 degrees ! Estimated noise=0.710745 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.150479 Jy ! Component: 100 - total flux cleaned = 0.183336 Jy ! Component: 150 - total flux cleaned = 0.192629 Jy ! Component: 200 - total flux cleaned = 0.197415 Jy ! Total flux subtracted in 200 components = 0.197415 Jy ! Clean residual min=-0.002994 max=0.003010 Jy/beam ! Clean residual mean=0.000002 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.197415 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.197415 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9896 mas, bmaj=1.777 mas, bpa=-5.883 degrees ! Estimated noise=0.411075 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 = 0.00425753 Jy ! Component: 100 - total flux cleaned = 0.0064852 Jy ! Component: 150 - total flux cleaned = 0.00784681 Jy ! Component: 200 - total flux cleaned = 0.00865853 Jy ! Total flux subtracted in 200 components = 0.00865853 Jy ! Clean residual min=-0.001761 max=0.001470 Jy/beam ! Clean residual mean=-0.000003 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.206073 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 35 components and 0.206073 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.15 mas, bmaj=2.75 mas, bpa=-3.684 degrees ! Estimated noise=0.493542 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000851825 Jy ! Component: 100 - total flux cleaned = 0.001318 Jy ! Component: 150 - total flux cleaned = 0.00151447 Jy ! Component: 200 - total flux cleaned = 0.00160214 Jy ! Total flux subtracted in 200 components = 0.00160214 Jy ! Clean residual min=-0.001675 max=0.001503 Jy/beam ! Clean residual mean=-0.000006 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.207675 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 = 7.43561e-05 Jy ! Component: 100 - total flux cleaned = 0.000117578 Jy ! Component: 150 - total flux cleaned = 0.000130553 Jy ! Component: 200 - total flux cleaned = 0.000143033 Jy ! Total flux subtracted in 200 components = 0.000143033 Jy ! Clean residual min=-0.001663 max=0.001497 Jy/beam ! Clean residual mean=-0.000006 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.207818 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 50 components and 0.207818 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9896 mas, bmaj=1.777 mas, bpa=-5.883 degrees ! Estimated noise=0.411075 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000469909 Jy ! Component: 100 - total flux cleaned = -0.000471152 Jy ! Component: 150 - total flux cleaned = -0.000412712 Jy ! Component: 200 - total flux cleaned = -0.000359559 Jy ! Total flux subtracted in 200 components = -0.000359559 Jy ! Clean residual min=-0.001698 max=0.001485 Jy/beam ! Clean residual mean=-0.000003 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.207459 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 59 components and 0.207459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054545Jy sigma=0.939178 ! Fit after self-cal, rms=0.054542Jy sigma=0.939157 wmodel J0357+2319_X_map.mod ! Writing 59 model components to file: J0357+2319_X_map.mod wobs J0357+2319_X_uvs.fits ! Writing UV FITS file: J0357+2319_X_uvs.fits wwins J0357+2319_X_map.win ! wwins: Wrote 2 windows to J0357+2319_X_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 = -0.000478654 Jy ! Component: 100 - total flux cleaned = -0.000556179 Jy ! Component: 150 - total flux cleaned = -0.000556463 Jy ! Component: 200 - total flux cleaned = -0.000532169 Jy ! Component: 250 - total flux cleaned = -0.000508415 Jy ! Component: 300 - total flux cleaned = -0.000530937 Jy ! Component: 350 - total flux cleaned = -0.00046341 Jy ! Component: 400 - total flux cleaned = -0.000463425 Jy ! Component: 450 - total flux cleaned = -0.000463481 Jy ! Component: 500 - total flux cleaned = -0.000463976 Jy ! Component: 550 - total flux cleaned = -0.000484832 Jy ! Component: 600 - total flux cleaned = -0.00048465 Jy ! Component: 650 - total flux cleaned = -0.000504772 Jy ! Component: 700 - total flux cleaned = -0.000524519 Jy ! Component: 750 - total flux cleaned = -0.000641974 Jy ! Component: 800 - total flux cleaned = -0.000757836 Jy ! Component: 850 - total flux cleaned = -0.000814993 Jy ! Component: 900 - total flux cleaned = -0.000947542 Jy ! Component: 950 - total flux cleaned = -0.00102272 Jy ! Component: 1000 - total flux cleaned = -0.00111527 Jy ! Component: 1050 - total flux cleaned = -0.00117023 Jy ! Component: 1100 - total flux cleaned = -0.00124282 Jy ! Component: 1150 - total flux cleaned = -0.00131482 Jy ! Component: 1200 - total flux cleaned = -0.00136836 Jy ! Component: 1250 - total flux cleaned = -0.00140366 Jy ! Component: 1300 - total flux cleaned = -0.0014557 Jy ! Component: 1350 - total flux cleaned = -0.0015246 Jy ! Component: 1400 - total flux cleaned = -0.0015588 Jy ! Component: 1450 - total flux cleaned = -0.00157595 Jy ! Component: 1500 - total flux cleaned = -0.00160986 Jy ! Component: 1550 - total flux cleaned = -0.00174361 Jy ! Component: 1600 - total flux cleaned = -0.00174355 Jy ! Component: 1650 - total flux cleaned = -0.00174368 Jy ! Component: 1700 - total flux cleaned = -0.00182525 Jy ! Component: 1750 - total flux cleaned = -0.00180893 Jy ! Component: 1800 - total flux cleaned = -0.00188964 Jy ! Component: 1850 - total flux cleaned = -0.0018899 Jy ! Component: 1900 - total flux cleaned = -0.00198513 Jy ! Component: 1950 - total flux cleaned = -0.00206388 Jy ! Component: 2000 - total flux cleaned = -0.00201724 Jy ! Component: 2050 - total flux cleaned = -0.00214135 Jy ! Component: 2100 - total flux cleaned = -0.00220308 Jy ! Component: 2150 - total flux cleaned = -0.00220304 Jy ! Component: 2200 - total flux cleaned = -0.00230961 Jy ! Component: 2250 - total flux cleaned = -0.00236998 Jy ! Component: 2300 - total flux cleaned = -0.00240003 Jy ! Component: 2350 - total flux cleaned = -0.00242965 Jy ! Component: 2400 - total flux cleaned = -0.00247425 Jy ! Component: 2450 - total flux cleaned = -0.0025624 Jy ! Component: 2500 - total flux cleaned = -0.00256246 Jy ! Component: 2550 - total flux cleaned = -0.00267873 Jy ! Component: 2600 - total flux cleaned = -0.00272199 Jy ! Component: 2650 - total flux cleaned = -0.0027507 Jy ! Component: 2700 - total flux cleaned = -0.00277932 Jy ! Component: 2750 - total flux cleaned = -0.00282206 Jy ! Component: 2800 - total flux cleaned = -0.00286454 Jy ! Component: 2850 - total flux cleaned = -0.00292064 Jy ! Component: 2900 - total flux cleaned = -0.00296249 Jy ! Component: 2950 - total flux cleaned = -0.00301804 Jy ! Component: 3000 - total flux cleaned = -0.00299055 Jy ! Component: 3050 - total flux cleaned = -0.00303165 Jy ! Component: 3100 - total flux cleaned = -0.00309985 Jy ! Component: 3150 - total flux cleaned = -0.00314048 Jy ! Component: 3200 - total flux cleaned = -0.00312707 Jy ! Component: 3250 - total flux cleaned = -0.00311365 Jy ! Component: 3300 - total flux cleaned = -0.00312699 Jy ! Component: 3350 - total flux cleaned = -0.00319352 Jy ! Component: 3400 - total flux cleaned = -0.00322011 Jy ! Component: 3450 - total flux cleaned = -0.00318073 Jy ! Component: 3500 - total flux cleaned = -0.00319376 Jy ! Component: 3550 - total flux cleaned = -0.00327198 Jy ! Component: 3600 - total flux cleaned = -0.00327205 Jy ! Component: 3650 - total flux cleaned = -0.00336251 Jy ! Component: 3700 - total flux cleaned = -0.00332392 Jy ! Component: 3750 - total flux cleaned = -0.00338785 Jy ! Component: 3800 - total flux cleaned = -0.00337517 Jy ! Component: 3850 - total flux cleaned = -0.0034385 Jy ! Component: 3900 - total flux cleaned = -0.0034384 Jy ! Component: 3950 - total flux cleaned = -0.00348864 Jy ! Component: 4000 - total flux cleaned = -0.0035135 Jy ! Component: 4050 - total flux cleaned = -0.00351343 Jy ! Total flux subtracted in 4096 components = -0.0035629 Jy ! Clean residual min=-0.000758 max=0.000833 Jy/beam ! Clean residual mean=-0.000001 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.203896 Jy keep ! Adding 310 model components to the UV plane model. ! The established model now contains 369 components and 0.203896 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J0357+2319_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9896 x 1.777 at -5.883 degrees (North through East) ! Clean map min=-0.0010663 max=0.19511 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J0357+2319_X_map.fits wmodel /scr/pima/rv117_uvs/J0357+2319_X_map.mod ! Writing 369 model components to file: /scr/pima/rv117_uvs/J0357+2319_X_map.mod wobs /scr/pima/rv117_uvs/J0357+2319_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J0357+2319_X_uvs.fits wwins /scr/pima/rv117_uvs/J0357+2319_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rv117_uvs/J0357+2319_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.195106 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000210307 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.323373 0.323373 0.646746 1.29349 2.58698 5.17397 10.3479 20.6959 41.3917 82.7835 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.195 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 927.721 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J0357+2319_X_dfm.log closed on Sat Dec 9 23:41:29 2017