! Started logfile: /scr/pima/bg219g_uvs/J1736-1944_S_dfm.log on Thu May 19 21:56:23 2016 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /scr/pima/bg219g_uvs/J1736-1944_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219g_uvs/J1736-1944_S_uva.fits ! AN table 1: 31 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.84767 visibilities/baseline/integration-bin. ! Found source: J1736-1944 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 3784 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 J1736-1944_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002203Jy sigma=16.178124 ! Fit after self-cal, rms=0.934422Jy sigma=15.152878 ! 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=2.7 mas, bmaj=6.233 mas, bpa=-10.89 degrees ! Estimated noise=1.08404 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 = 0.0543257 Jy ! Component: 100 - total flux cleaned = 0.0670447 Jy ! Total flux subtracted in 100 components = 0.0670447 Jy ! Clean residual min=-0.008158 max=0.008082 Jy/beam ! Clean residual mean=-0.000008 rms=0.001954 Jy/beam ! Combined flux in latest and established models = 0.0670447 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0670447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102880Jy sigma=1.293463 ! Fit after self-cal, rms=0.101755Jy sigma=1.273790 ! 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=3.222 mas, bmaj=7.628 mas, bpa=-11.29 degrees ! Estimated noise=0.799514 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 = 0.00742498 Jy ! Component: 100 - total flux cleaned = 0.0115762 Jy ! Component: 150 - total flux cleaned = 0.0141117 Jy ! Component: 200 - total flux cleaned = 0.0156814 Jy ! Total flux subtracted in 200 components = 0.0156814 Jy ! Clean residual min=-0.004526 max=0.004729 Jy/beam ! Clean residual mean=-0.000001 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.0827261 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 40 components and 0.0827261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101092Jy sigma=1.264571 ! Fit after self-cal, rms=0.100794Jy sigma=1.263752 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.222 x 7.628 at -11.29 degrees (North through East) ! Clean map min=-0.0043451 max=0.070138 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 HN 1.14 KP 1.07 LA 0.96 ! MK 1.19 NL 1.05 OV 1.05 PT 1.02 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 HN 1.01 KP 1.19 LA 0.96 ! MK 1.10 NL 0.92 OV 0.99 PT 0.87 ! SC 1.08 ! ! ! Fit before self-cal, rms=0.100794Jy sigma=1.263752 ! Fit after self-cal, rms=0.100550Jy sigma=1.259195 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.243 mas, bmaj=7.654 mas, bpa=-10.76 degrees ! Estimated noise=0.825371 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 = 0.00268816 Jy ! Component: 100 - total flux cleaned = 0.00394896 Jy ! Component: 150 - total flux cleaned = 0.00432333 Jy ! Component: 200 - total flux cleaned = 0.00451288 Jy ! Total flux subtracted in 200 components = 0.00451288 Jy ! Clean residual min=-0.004240 max=0.004405 Jy/beam ! Clean residual mean=0.000002 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.087239 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 50 components and 0.087239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100456Jy sigma=1.258345 ! Fit after self-cal, rms=0.100349Jy sigma=1.257818 ! 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=0.100349Jy sigma=1.257818 ! Fit after self-cal, rms=0.101518Jy sigma=1.257293 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.247 mas, bmaj=7.643 mas, bpa=-10.44 degrees ! Estimated noise=0.839534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155664 Jy ! Component: 100 - total flux cleaned = 0.00224413 Jy ! Component: 150 - total flux cleaned = 0.00233781 Jy ! Component: 200 - total flux cleaned = 0.00242056 Jy ! Total flux subtracted in 200 components = 0.00242056 Jy ! Clean residual min=-0.004343 max=0.004654 Jy/beam ! Clean residual mean=0.000002 rms=0.001132 Jy/beam ! Combined flux in latest and established models = 0.0896595 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 55 components and 0.0896596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101476Jy sigma=1.257119 ! Fit after self-cal, rms=0.101414Jy sigma=1.257077 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 = 0.000286264 Jy ! Component: 100 - total flux cleaned = 0.000363185 Jy ! Component: 150 - total flux cleaned = 0.000432631 Jy ! Component: 200 - total flux cleaned = 0.000479635 Jy ! Total flux subtracted in 200 components = 0.000479635 Jy ! Clean residual min=-0.004355 max=0.004590 Jy/beam ! Clean residual mean=0.000002 rms=0.001128 Jy/beam ! Combined flux in latest and established models = 0.0901392 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 59 components and 0.0901392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101403Jy sigma=1.257043 ! Fit after self-cal, rms=0.101378Jy sigma=1.257033 ! 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=0.101378Jy sigma=1.257033 ! Fit after self-cal, rms=0.102036Jy sigma=1.256872 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.247 mas, bmaj=7.637 mas, bpa=-10.28 degrees ! Estimated noise=0.847099 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000870725 Jy ! Component: 100 - total flux cleaned = 0.00107883 Jy ! Component: 150 - total flux cleaned = 0.00112973 Jy ! Component: 200 - total flux cleaned = 0.00117601 Jy ! Total flux subtracted in 200 components = 0.00117601 Jy ! Clean residual min=-0.004416 max=0.004695 Jy/beam ! Clean residual mean=0.000002 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 0.0913152 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 62 components and 0.0913152 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102017Jy sigma=1.256875 ! Fit after self-cal, rms=0.101985Jy sigma=1.256863 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 = 0.000111831 Jy ! Component: 100 - total flux cleaned = 0.00014106 Jy ! Component: 150 - total flux cleaned = 0.000168548 Jy ! Component: 200 - total flux cleaned = 0.000194549 Jy ! Total flux subtracted in 200 components = 0.000194549 Jy ! Clean residual min=-0.004413 max=0.004660 Jy/beam ! Clean residual mean=0.000002 rms=0.001138 Jy/beam ! Combined flux in latest and established models = 0.0915098 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 67 components and 0.0915098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101978Jy sigma=1.256847 ! Fit after self-cal, rms=0.101971Jy sigma=1.256843 ! 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=0.101971Jy sigma=1.256843 ! Fit after self-cal, rms=0.102295Jy sigma=1.256803 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.993 mas, bmaj=15.5 mas, bpa=-6.874 degrees ! Estimated noise=1.13536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103944 Jy ! Component: 100 - total flux cleaned = 0.00110638 Jy ! Component: 150 - total flux cleaned = 0.00113882 Jy ! Component: 200 - total flux cleaned = 0.00117477 Jy ! Total flux subtracted in 200 components = 0.00117477 Jy ! Clean residual min=-0.005277 max=0.004330 Jy/beam ! Clean residual mean=0.000004 rms=0.001369 Jy/beam ! Combined flux in latest and established models = 0.0926845 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 67 components and 0.0926845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102278Jy sigma=1.257084 ! Fit after self-cal, rms=0.102267Jy sigma=1.257008 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 = 8.08538e-05 Jy ! Component: 100 - total flux cleaned = 8.31677e-05 Jy ! Component: 150 - total flux cleaned = 8.45257e-05 Jy ! Component: 200 - total flux cleaned = 0.000115604 Jy ! Total flux subtracted in 200 components = 0.000115604 Jy ! Clean residual min=-0.005243 max=0.004320 Jy/beam ! Clean residual mean=0.000004 rms=0.001366 Jy/beam ! Combined flux in latest and established models = 0.0928001 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 70 components and 0.0928001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102264Jy sigma=1.257281 ! Fit after self-cal, rms=0.102271Jy sigma=1.257229 ! 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=3.248 mas, bmaj=7.636 mas, bpa=-10.19 degrees ! Estimated noise=0.85068 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.248 x 7.636 at -10.19 degrees (North through East) ! Clean map min=-0.0042001 max=0.07283 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=2.721 mas, bmaj=6.23 mas, bpa=-9.749 degrees ! Estimated noise=1.1467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0579484 Jy ! Component: 100 - total flux cleaned = 0.0728298 Jy ! Component: 150 - total flux cleaned = 0.0796419 Jy ! Component: 200 - total flux cleaned = 0.0843153 Jy ! Total flux subtracted in 200 components = 0.0843153 Jy ! Clean residual min=-0.006953 max=0.007389 Jy/beam ! Clean residual mean=-0.000001 rms=0.001834 Jy/beam ! Combined flux in latest and established models = 0.0843152 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.0843152 Jy ! Inverting map and beam ! Estimated beam: bmin=3.248 mas, bmaj=7.636 mas, bpa=-10.19 degrees ! Estimated noise=0.85068 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 = 0.00422798 Jy ! Component: 100 - total flux cleaned = 0.00583133 Jy ! Component: 150 - total flux cleaned = 0.00642951 Jy ! Component: 200 - total flux cleaned = 0.00685207 Jy ! Total flux subtracted in 200 components = 0.00685207 Jy ! Clean residual min=-0.004543 max=0.004982 Jy/beam ! Clean residual mean=0.000002 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 0.0911673 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 38 components and 0.0911673 Jy ! Inverting map ! Added new window around map position (47, 123). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00201619 Jy ! Component: 100 - total flux cleaned = 0.00214743 Jy ! Component: 150 - total flux cleaned = 0.00213942 Jy ! Component: 200 - total flux cleaned = 0.00194215 Jy ! Total flux subtracted in 200 components = 0.00194215 Jy ! Clean residual min=-0.004182 max=0.003991 Jy/beam ! Clean residual mean=0.000006 rms=0.001061 Jy/beam ! Combined flux in latest and established models = 0.0931095 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.0931095 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=6.993 mas, bmaj=15.5 mas, bpa=-6.874 degrees ! Estimated noise=1.13536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000890694 Jy ! Component: 100 - total flux cleaned = 0.000812724 Jy ! Component: 150 - total flux cleaned = 0.000683419 Jy ! Component: 200 - total flux cleaned = 0.000517376 Jy ! Total flux subtracted in 200 components = 0.000517376 Jy ! Clean residual min=-0.005187 max=0.004270 Jy/beam ! Clean residual mean=0.000011 rms=0.001264 Jy/beam ! Combined flux in latest and established models = 0.0936268 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 = -7.26287e-05 Jy ! Component: 100 - total flux cleaned = -9.40357e-05 Jy ! Component: 150 - total flux cleaned = -9.42519e-05 Jy ! Component: 200 - total flux cleaned = -7.51516e-05 Jy ! Total flux subtracted in 200 components = -7.51516e-05 Jy ! Clean residual min=-0.005165 max=0.004199 Jy/beam ! Clean residual mean=0.000010 rms=0.001251 Jy/beam ! Combined flux in latest and established models = 0.0935517 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 71 components and 0.0935517 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.248 mas, bmaj=7.636 mas, bpa=-10.19 degrees ! Estimated noise=0.85068 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.14172e-06 Jy ! Component: 100 - total flux cleaned = 4.95692e-05 Jy ! Component: 150 - total flux cleaned = 0.000130571 Jy ! Component: 200 - total flux cleaned = 0.000166901 Jy ! Total flux subtracted in 200 components = 0.000166901 Jy ! Clean residual min=-0.004170 max=0.003818 Jy/beam ! Clean residual mean=0.000006 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.0937186 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 90 components and 0.0937186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101978Jy sigma=1.252962 ! Fit after self-cal, rms=0.101997Jy sigma=1.251904 wmodel /J1736-1944_S_map.mod ! wmodel: Unable to open new model file: /J1736-1944_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219g_uvs/J1736-1944_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.248 x 7.636 at -10.19 degrees (North through East) ! Clean map min=-0.0036039 max=0.072534 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219g_uvs/J1736-1944_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0725338 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00103723 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -4.28999 4.28999 8.57997 17.1599 34.3199 68.6398 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0031 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.072 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 69.93 quit ! Quitting program ! Log file /scr/pima/bg219g_uvs/J1736-1944_S_dfm.log closed on Thu May 19 21:56:26 2016