! Started logfile: /scr/pima/bg219h_uvs/J0231-3935_S_dfm.log on Thu May 19 22:04:09 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/bg219h_uvs/J0231-3935_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0231-3935_S_uva.fits ! AN table 1: 52 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.751603 visibilities/baseline/integration-bin. ! Found source: J0231-3935 ! ! 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 5628 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 J0231-3935_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 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.036806Jy sigma=15.032538 ! Fit after self-cal, rms=0.743572Jy sigma=10.423805 ! 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=2.345 mas, bmaj=6.516 mas, bpa=1.202 degrees ! Estimated noise=1.25612 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 = 0.204163 Jy ! Component: 100 - total flux cleaned = 0.259823 Jy ! Total flux subtracted in 100 components = 0.259823 Jy ! Clean residual min=-0.016849 max=0.030967 Jy/beam ! Clean residual mean=-0.000445 rms=0.005047 Jy/beam ! Combined flux in latest and established models = 0.259823 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.259823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124070Jy sigma=1.647137 ! Fit after self-cal, rms=0.124003Jy sigma=1.646662 ! Inverting map ! Added new window around map position (4, -5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0300851 Jy ! Component: 100 - total flux cleaned = 0.0482084 Jy ! Total flux subtracted in 100 components = 0.0482084 Jy ! Clean residual min=-0.012921 max=0.023343 Jy/beam ! Clean residual mean=-0.000250 rms=0.003541 Jy/beam ! Combined flux in latest and established models = 0.308031 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 33 components and 0.308031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112631Jy sigma=1.444844 ! Fit after self-cal, rms=0.112027Jy sigma=1.432393 ! 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=3.025 mas, bmaj=7.723 mas, bpa=0.9393 degrees ! Estimated noise=0.810258 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 = 0.0240025 Jy ! Component: 100 - total flux cleaned = 0.0371332 Jy ! Component: 150 - total flux cleaned = 0.0448512 Jy ! Component: 200 - total flux cleaned = 0.0475487 Jy ! Total flux subtracted in 200 components = 0.0475487 Jy ! Clean residual min=-0.012968 max=0.016431 Jy/beam ! Clean residual mean=-0.000048 rms=0.002842 Jy/beam ! Combined flux in latest and established models = 0.35558 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 45 components and 0.35558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107035Jy sigma=1.339164 ! Fit after self-cal, rms=0.106783Jy sigma=1.333835 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.025 x 7.723 at 0.9393 degrees (North through East) ! Clean map min=-0.012675 max=0.23355 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 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: ! FD 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 3. ! Telescope amplitude corrections in sub-array 1: ! FD 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: ! FD 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* ! ! ! Fit before self-cal, rms=0.106783Jy sigma=1.333835 ! Fit after self-cal, rms=0.106783Jy sigma=1.333835 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.025 mas, bmaj=7.723 mas, bpa=0.9393 degrees ! Estimated noise=0.810258 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 = 0.00335201 Jy ! Component: 100 - total flux cleaned = 0.00369907 Jy ! Component: 150 - total flux cleaned = 0.00461857 Jy ! Component: 200 - total flux cleaned = 0.0053127 Jy ! Total flux subtracted in 200 components = 0.0053127 Jy ! Clean residual min=-0.012658 max=0.012630 Jy/beam ! Clean residual mean=-0.000017 rms=0.002591 Jy/beam ! Combined flux in latest and established models = 0.360892 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 49 components and 0.360892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105748Jy sigma=1.326700 ! Fit after self-cal, rms=0.105682Jy sigma=1.324925 ! 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=0.105682Jy sigma=1.324925 ! Fit after self-cal, rms=0.105682Jy sigma=1.324925 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.025 mas, bmaj=7.723 mas, bpa=0.9393 degrees ! Estimated noise=0.810258 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167901 Jy ! Component: 100 - total flux cleaned = 0.00181388 Jy ! Component: 150 - total flux cleaned = 0.002369 Jy ! Component: 200 - total flux cleaned = 0.0028769 Jy ! Total flux subtracted in 200 components = 0.0028769 Jy ! Clean residual min=-0.012471 max=0.010518 Jy/beam ! Clean residual mean=0.000001 rms=0.002478 Jy/beam ! Combined flux in latest and established models = 0.363769 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 51 components and 0.363769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105109Jy sigma=1.321686 ! Fit after self-cal, rms=0.105071Jy sigma=1.320768 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 = 0.00104137 Jy ! Component: 100 - total flux cleaned = 0.00114196 Jy ! Component: 150 - total flux cleaned = 0.00148102 Jy ! Component: 200 - total flux cleaned = 0.00178843 Jy ! Total flux subtracted in 200 components = 0.00178843 Jy ! Clean residual min=-0.012261 max=0.009516 Jy/beam ! Clean residual mean=0.000012 rms=0.002415 Jy/beam ! Combined flux in latest and established models = 0.365558 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.365558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104738Jy sigma=1.319066 ! Fit after self-cal, rms=0.104725Jy sigma=1.318570 ! 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=0.104725Jy sigma=1.318570 ! Fit after self-cal, rms=0.104794Jy sigma=1.298357 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.033 mas, bmaj=7.768 mas, bpa=0.7972 degrees ! Estimated noise=0.808328 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00242859 Jy ! Component: 100 - total flux cleaned = -0.00299642 Jy ! Component: 150 - total flux cleaned = -0.00333211 Jy ! Component: 200 - total flux cleaned = -0.00363466 Jy ! Total flux subtracted in 200 components = -0.00363466 Jy ! Clean residual min=-0.008770 max=0.007371 Jy/beam ! Clean residual mean=0.000001 rms=0.002068 Jy/beam ! Combined flux in latest and established models = 0.361923 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 71 components and 0.361923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104482Jy sigma=1.297196 ! Fit after self-cal, rms=0.104512Jy sigma=1.296982 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 = 0.000216732 Jy ! Component: 100 - total flux cleaned = 3.3265e-06 Jy ! Component: 150 - total flux cleaned = -0.000194934 Jy ! Component: 200 - total flux cleaned = -0.00043672 Jy ! Total flux subtracted in 200 components = -0.00043672 Jy ! Clean residual min=-0.008638 max=0.007268 Jy/beam ! Clean residual mean=-0.000001 rms=0.002056 Jy/beam ! Combined flux in latest and established models = 0.361486 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 77 components and 0.361486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104355Jy sigma=1.296339 ! Fit after self-cal, rms=0.104341Jy sigma=1.296217 ! 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=0.104341Jy sigma=1.296217 ! Fit after self-cal, rms=0.104252Jy sigma=1.295833 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.819 mas, bmaj=25.41 mas, bpa=1.964 degrees ! Estimated noise=1.00754 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000379016 Jy ! Component: 100 - total flux cleaned = -0.000376793 Jy ! Component: 150 - total flux cleaned = -0.000149701 Jy ! Component: 200 - total flux cleaned = 5.7856e-05 Jy ! Total flux subtracted in 200 components = 5.7856e-05 Jy ! Clean residual min=-0.009433 max=0.008821 Jy/beam ! Clean residual mean=0.000028 rms=0.002743 Jy/beam ! Combined flux in latest and established models = 0.361544 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 81 components and 0.361544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104191Jy sigma=1.297030 ! Fit after self-cal, rms=0.104175Jy sigma=1.296773 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 = 0.000217167 Jy ! Component: 100 - total flux cleaned = 0.000221354 Jy ! Component: 150 - total flux cleaned = 0.000335704 Jy ! Component: 200 - total flux cleaned = 0.000491166 Jy ! Total flux subtracted in 200 components = 0.000491166 Jy ! Clean residual min=-0.009336 max=0.008764 Jy/beam ! Clean residual mean=0.000036 rms=0.002723 Jy/beam ! Combined flux in latest and established models = 0.362035 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 85 components and 0.362035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104198Jy sigma=1.298307 ! Fit after self-cal, rms=0.104188Jy sigma=1.298126 ! 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=3.038 mas, bmaj=7.784 mas, bpa=0.7545 degrees ! Estimated noise=0.806517 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.038 x 7.784 at 0.7545 degrees (North through East) ! Clean map min=-0.0084 max=0.21261 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=2.348 mas, bmaj=6.545 mas, bpa=1.059 degrees ! Estimated noise=1.25805 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.204522 Jy ! Component: 100 - total flux cleaned = 0.267736 Jy ! Component: 150 - total flux cleaned = 0.296343 Jy ! Component: 200 - total flux cleaned = 0.313271 Jy ! Total flux subtracted in 200 components = 0.313271 Jy ! Clean residual min=-0.009727 max=0.013312 Jy/beam ! Clean residual mean=-0.000196 rms=0.002776 Jy/beam ! Combined flux in latest and established models = 0.313271 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.313271 Jy ! Inverting map and beam ! Estimated beam: bmin=3.038 mas, bmaj=7.784 mas, bpa=0.7545 degrees ! Estimated noise=0.806517 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) ! Added new window around map position (-3.5, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.020604 Jy ! Component: 100 - total flux cleaned = 0.0317599 Jy ! Component: 150 - total flux cleaned = 0.0389369 Jy ! Component: 200 - total flux cleaned = 0.0438708 Jy ! Total flux subtracted in 200 components = 0.0438708 Jy ! Clean residual min=-0.008955 max=0.007369 Jy/beam ! Clean residual mean=-0.000004 rms=0.002037 Jy/beam ! Combined flux in latest and established models = 0.357141 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 80 components and 0.357141 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.819 mas, bmaj=25.41 mas, bpa=1.964 degrees ! Estimated noise=1.00754 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.005785 Jy ! Component: 100 - total flux cleaned = 0.00886333 Jy ! Component: 150 - total flux cleaned = 0.0105166 Jy ! Component: 200 - total flux cleaned = 0.0106579 Jy ! Total flux subtracted in 200 components = 0.0106579 Jy ! Clean residual min=-0.009839 max=0.008778 Jy/beam ! Clean residual mean=0.000122 rms=0.002618 Jy/beam ! Combined flux in latest and established models = 0.367799 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 = 0.000125486 Jy ! Component: 100 - total flux cleaned = 0.000167001 Jy ! Component: 150 - total flux cleaned = 0.000282044 Jy ! Component: 200 - total flux cleaned = 0.000317952 Jy ! Total flux subtracted in 200 components = 0.000317952 Jy ! Clean residual min=-0.009684 max=0.008647 Jy/beam ! Clean residual mean=0.000126 rms=0.002612 Jy/beam ! Combined flux in latest and established models = 0.368117 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 104 components and 0.368117 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.038 mas, bmaj=7.784 mas, bpa=0.7545 degrees ! Estimated noise=0.806517 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000377599 Jy ! Component: 100 - total flux cleaned = -0.000510614 Jy ! Component: 150 - total flux cleaned = -0.000681307 Jy ! Component: 200 - total flux cleaned = -0.000785021 Jy ! Total flux subtracted in 200 components = -0.000785021 Jy ! Clean residual min=-0.008728 max=0.007232 Jy/beam ! Clean residual mean=0.000055 rms=0.001943 Jy/beam ! Combined flux in latest and established models = 0.367332 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 120 components and 0.367332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103324Jy sigma=1.291658 ! Fit after self-cal, rms=0.103139Jy sigma=1.289689 wmodel /J0231-3935_S_map.mod ! wmodel: Unable to open new model file: /J0231-3935_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219h_uvs/J0231-3935_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.038 x 7.784 at 0.7545 degrees (North through East) ! Clean map min=-0.0077568 max=0.21318 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0231-3935_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.213184 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0019083 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.68542 2.68542 5.37084 10.7417 21.4834 42.9667 85.9335 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0057 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.213 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 111.714 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0231-3935_S_dfm.log closed on Thu May 19 22:04:11 2016