! Started logfile: /scr/pima/bg219a_uvs/J1453+3505_S_dfm.log on Fri May 20 00:11:45 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/bg219a_uvs/J1453+3505_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J1453+3505_S_uva.fits ! AN table 1: 54 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.694885 visibilities/baseline/integration-bin. ! Found source: J1453+3505 ! ! 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 49 lines of history. ! ! Reading 3152 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 J1453+3505_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 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.050196Jy sigma=27.095447 ! Fit after self-cal, rms=0.783196Jy sigma=20.139199 ! 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=3.552 mas, bmaj=4.285 mas, bpa=13.77 degrees ! Estimated noise=0.951483 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 = 0.169306 Jy ! Component: 100 - total flux cleaned = 0.206477 Jy ! Total flux subtracted in 100 components = 0.206477 Jy ! Clean residual min=-0.006605 max=0.011487 Jy/beam ! Clean residual mean=-0.000009 rms=0.001972 Jy/beam ! Combined flux in latest and established models = 0.206477 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.206477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052073Jy sigma=1.269562 ! Fit after self-cal, rms=0.052064Jy sigma=1.269281 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107148 Jy ! Component: 100 - total flux cleaned = 0.0151076 Jy ! Total flux subtracted in 100 components = 0.0151076 Jy ! Clean residual min=-0.005850 max=0.006261 Jy/beam ! Clean residual mean=-0.000004 rms=0.001427 Jy/beam ! Combined flux in latest and established models = 0.221585 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 0.221585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049914Jy sigma=1.211134 ! Fit after self-cal, rms=0.049904Jy sigma=1.210462 ! 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=4.276 mas, bmaj=4.898 mas, bpa=6.008 degrees ! Estimated noise=0.513242 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 = 0.00257814 Jy ! Component: 100 - total flux cleaned = 0.00389446 Jy ! Component: 150 - total flux cleaned = 0.00418697 Jy ! Component: 200 - total flux cleaned = 0.00437425 Jy ! Total flux subtracted in 200 components = 0.00437425 Jy ! Clean residual min=-0.002890 max=0.003430 Jy/beam ! Clean residual mean=-0.000012 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.225959 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 28 components and 0.225959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049762Jy sigma=1.206905 ! Fit after self-cal, rms=0.049764Jy sigma=1.206851 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.276 x 4.898 at 6.008 degrees (North through East) ! Clean map min=-0.0027473 max=0.21569 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: ! FD 0.99 LA 0.98 MK 1.01 NL 1.01 ! OV 1.01 PT 0.98 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 LA 0.99 MK 1.00 NL 1.03 ! OV 0.98 PT 0.99 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 LA 0.99 MK 1.04 NL 1.04 ! OV 0.98 PT 0.99 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 LA 0.98 MK 1.01 NL 1.00 ! OV 0.99 PT 1.00 SC 0.99 ! ! ! Fit before self-cal, rms=0.049764Jy sigma=1.206851 ! Fit after self-cal, rms=0.049579Jy sigma=1.198346 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.279 mas, bmaj=4.916 mas, bpa=7.72 degrees ! Estimated noise=0.513575 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 = -0.000715571 Jy ! Component: 100 - total flux cleaned = -0.000825641 Jy ! Component: 150 - total flux cleaned = -0.000955024 Jy ! Component: 200 - total flux cleaned = -0.00104325 Jy ! Total flux subtracted in 200 components = -0.00104325 Jy ! Clean residual min=-0.002422 max=0.003112 Jy/beam ! Clean residual mean=-0.000009 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.224916 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 37 components and 0.224916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049521Jy sigma=1.197282 ! Fit after self-cal, rms=0.049529Jy sigma=1.197216 ! 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=0.049529Jy sigma=1.197216 ! Fit after self-cal, rms=0.049544Jy sigma=1.193413 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.285 mas, bmaj=4.904 mas, bpa=6.648 degrees ! Estimated noise=0.513517 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000362681 Jy ! Component: 100 - total flux cleaned = -0.000361823 Jy ! Component: 150 - total flux cleaned = -0.000361099 Jy ! Component: 200 - total flux cleaned = -0.000426167 Jy ! Total flux subtracted in 200 components = -0.000426167 Jy ! Clean residual min=-0.002332 max=0.002976 Jy/beam ! Clean residual mean=-0.000003 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.22449 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 43 components and 0.22449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049505Jy sigma=1.192832 ! Fit after self-cal, rms=0.049514Jy sigma=1.192803 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 (-65, 94.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00203114 Jy ! Component: 100 - total flux cleaned = 0.00220269 Jy ! Component: 150 - total flux cleaned = 0.0024145 Jy ! Component: 200 - total flux cleaned = 0.00255806 Jy ! Total flux subtracted in 200 components = 0.00255806 Jy ! Clean residual min=-0.002065 max=0.001907 Jy/beam ! Clean residual mean=0.000001 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.227048 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 64 components and 0.227048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049363Jy sigma=1.189070 ! Fit after self-cal, rms=0.049348Jy sigma=1.188830 ! 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=0.049348Jy sigma=1.188830 ! Fit after self-cal, rms=0.049325Jy sigma=1.188394 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.289 mas, bmaj=4.899 mas, bpa=5.86 degrees ! Estimated noise=0.51278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000526681 Jy ! Component: 100 - total flux cleaned = 0.000734495 Jy ! Component: 150 - total flux cleaned = 0.000764396 Jy ! Component: 200 - total flux cleaned = 0.000737895 Jy ! Total flux subtracted in 200 components = 0.000737895 Jy ! Clean residual min=-0.002031 max=0.001738 Jy/beam ! Clean residual mean=-0.000001 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.227786 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 76 components and 0.227786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049282Jy sigma=1.187417 ! Fit after self-cal, rms=0.049280Jy sigma=1.187367 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 = 8.18317e-05 Jy ! Component: 100 - total flux cleaned = 5.91168e-05 Jy ! Component: 150 - total flux cleaned = 8.12184e-05 Jy ! Component: 200 - total flux cleaned = 0.000100766 Jy ! Total flux subtracted in 200 components = 0.000100766 Jy ! Clean residual min=-0.001989 max=0.001662 Jy/beam ! Clean residual mean=-0.000001 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.227887 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 84 components and 0.227887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049260Jy sigma=1.186949 ! Fit after self-cal, rms=0.049260Jy sigma=1.186935 ! 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=0.049260Jy sigma=1.186935 ! Fit after self-cal, rms=0.049262Jy sigma=1.186792 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.963 mas, bmaj=10.84 mas, bpa=12.21 degrees ! Estimated noise=0.616013 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.09548e-05 Jy ! Component: 100 - total flux cleaned = 0.00012642 Jy ! Component: 150 - total flux cleaned = 0.000166481 Jy ! Component: 200 - total flux cleaned = 0.000178628 Jy ! Total flux subtracted in 200 components = 0.000178628 Jy ! Clean residual min=-0.001797 max=0.001748 Jy/beam ! Clean residual mean=-0.000005 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.228065 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 96 components and 0.228065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049255Jy sigma=1.186615 ! Fit after self-cal, rms=0.049253Jy sigma=1.186592 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 = 2.48824e-05 Jy ! Component: 100 - total flux cleaned = 2.46622e-05 Jy ! Component: 150 - total flux cleaned = 1.40827e-05 Jy ! Component: 200 - total flux cleaned = 1.39813e-05 Jy ! Total flux subtracted in 200 components = 1.39813e-05 Jy ! Clean residual min=-0.001753 max=0.001700 Jy/beam ! Clean residual mean=-0.000005 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.228079 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 99 components and 0.228079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049251Jy sigma=1.186509 ! Fit after self-cal, rms=0.049250Jy sigma=1.186501 ! 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=4.289 mas, bmaj=4.894 mas, bpa=5.405 degrees ! Estimated noise=0.512623 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.289 x 4.894 at 5.405 degrees (North through East) ! Clean map min=-0.0022918 max=0.2168 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=3.557 mas, bmaj=4.268 mas, bpa=13.43 degrees ! Estimated noise=0.954008 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.169712 Jy ! Component: 100 - total flux cleaned = 0.207295 Jy ! Component: 150 - total flux cleaned = 0.218405 Jy ! Component: 200 - total flux cleaned = 0.223026 Jy ! Total flux subtracted in 200 components = 0.223026 Jy ! Clean residual min=-0.004370 max=0.004517 Jy/beam ! Clean residual mean=-0.000001 rms=0.001129 Jy/beam ! Combined flux in latest and established models = 0.223026 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.223026 Jy ! Inverting map and beam ! Estimated beam: bmin=4.289 mas, bmaj=4.894 mas, bpa=5.405 degrees ! Estimated noise=0.512623 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 = 0.0016865 Jy ! Component: 100 - total flux cleaned = 0.00280264 Jy ! Component: 150 - total flux cleaned = 0.00354777 Jy ! Component: 200 - total flux cleaned = 0.00415725 Jy ! Total flux subtracted in 200 components = 0.00415725 Jy ! Clean residual min=-0.002154 max=0.001807 Jy/beam ! Clean residual mean=-0.000003 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.227183 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 36 components and 0.227183 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=8.963 mas, bmaj=10.84 mas, bpa=12.21 degrees ! Estimated noise=0.616013 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000613746 Jy ! Component: 100 - total flux cleaned = 0.000800517 Jy ! Component: 150 - total flux cleaned = 0.000891603 Jy ! Component: 200 - total flux cleaned = 0.000951921 Jy ! Total flux subtracted in 200 components = 0.000951921 Jy ! Clean residual min=-0.001872 max=0.001705 Jy/beam ! Clean residual mean=-0.000004 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.228135 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 = 3.59423e-05 Jy ! Component: 100 - total flux cleaned = 5.27123e-05 Jy ! Component: 150 - total flux cleaned = 6.82861e-05 Jy ! Component: 200 - total flux cleaned = 9.65856e-05 Jy ! Total flux subtracted in 200 components = 9.65856e-05 Jy ! Clean residual min=-0.001775 max=0.001691 Jy/beam ! Clean residual mean=-0.000004 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.228232 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 53 components and 0.228232 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.289 mas, bmaj=4.894 mas, bpa=5.405 degrees ! Estimated noise=0.512623 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000328017 Jy ! Component: 100 - total flux cleaned = -0.000390639 Jy ! Component: 150 - total flux cleaned = -0.000444906 Jy ! Component: 200 - total flux cleaned = -0.000470636 Jy ! Total flux subtracted in 200 components = -0.000470636 Jy ! Clean residual min=-0.001936 max=0.001712 Jy/beam ! Clean residual mean=-0.000003 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.227761 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 71 components and 0.227761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049291Jy sigma=1.187146 ! Fit after self-cal, rms=0.049286Jy sigma=1.187122 wmodel /J1453+3505_S_map.mod ! wmodel: Unable to open new model file: /J1453+3505_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J1453+3505_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.289 x 4.894 at 5.405 degrees (North through East) ! Clean map min=-0.0019963 max=0.21651 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1453+3505_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.216508 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000463757 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.642596 0.642596 1.28519 2.57039 5.14077 10.2815 20.5631 41.1262 82.2523 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.216 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 466.856 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J1453+3505_S_dfm.log closed on Fri May 20 00:11:47 2016