! Started logfile: /scr/pima/bg219a_uvs/J0747+7639_S_dfm.log on Thu May 19 23:57:57 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/J0747+7639_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0747+7639_S_uva.fits ! AN table 1: 28 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.971429 visibilities/baseline/integration-bin. ! Found source: J0747+7639 ! ! 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 1632 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 J0747+7639_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 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.063005Jy sigma=21.139614 ! Fit after self-cal, rms=0.724090Jy sigma=14.222287 ! 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=2.755 mas, bmaj=3.441 mas, bpa=34.24 degrees ! Estimated noise=1.41958 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 = 0.215391 Jy ! Component: 100 - total flux cleaned = 0.264259 Jy ! Total flux subtracted in 100 components = 0.264259 Jy ! Clean residual min=-0.012358 max=0.017685 Jy/beam ! Clean residual mean=0.000017 rms=0.003511 Jy/beam ! Combined flux in latest and established models = 0.264259 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.264259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070469Jy sigma=1.329124 ! Fit after self-cal, rms=0.070473Jy sigma=1.328700 ! 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=3.202 mas, bmaj=3.903 mas, bpa=25.92 degrees ! Estimated noise=0.982828 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 = 0.0218982 Jy ! Component: 100 - total flux cleaned = 0.0317335 Jy ! Component: 150 - total flux cleaned = 0.0365723 Jy ! Component: 200 - total flux cleaned = 0.0391079 Jy ! Total flux subtracted in 200 components = 0.0391079 Jy ! Clean residual min=-0.006307 max=0.006154 Jy/beam ! Clean residual mean=-0.000001 rms=0.001573 Jy/beam ! Combined flux in latest and established models = 0.303367 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.303367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064628Jy sigma=1.187688 ! Fit after self-cal, rms=0.064678Jy sigma=1.187411 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.202 x 3.903 at 25.92 degrees (North through East) ! Clean map min=-0.0059595 max=0.28066 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: ! LA 1.03 MK 1.05 NL 0.98 OV 1.03 ! PT 1.01 SC 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 1.05 MK 1.01 NL 0.97 OV 0.99 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 1.00 NL 0.96 OV 1.04 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 0.98 MK 0.97 NL 0.93 OV 0.99 ! PT 0.96 SC 1.00 ! ! ! Fit before self-cal, rms=0.064678Jy sigma=1.187411 ! Fit after self-cal, rms=0.063406Jy sigma=1.150343 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.208 mas, bmaj=3.913 mas, bpa=26.08 degrees ! Estimated noise=0.981446 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 = -0.000101756 Jy ! Component: 100 - total flux cleaned = -9.98112e-05 Jy ! Component: 150 - total flux cleaned = -0.000132701 Jy ! Component: 200 - total flux cleaned = -0.000163622 Jy ! Total flux subtracted in 200 components = -0.000163622 Jy ! Clean residual min=-0.005306 max=0.005066 Jy/beam ! Clean residual mean=0.000004 rms=0.001219 Jy/beam ! Combined flux in latest and established models = 0.303203 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 29 components and 0.303203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063358Jy sigma=1.149720 ! Fit after self-cal, rms=0.063376Jy sigma=1.149565 ! 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=0.063376Jy sigma=1.149565 ! Fit after self-cal, rms=0.063067Jy sigma=1.139530 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.211 mas, bmaj=3.907 mas, bpa=25.58 degrees ! Estimated noise=0.981526 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000135327 Jy ! Component: 100 - total flux cleaned = -6.86462e-06 Jy ! Component: 150 - total flux cleaned = 7.47991e-05 Jy ! Component: 200 - total flux cleaned = 7.4586e-05 Jy ! Total flux subtracted in 200 components = 7.4586e-05 Jy ! Clean residual min=-0.004266 max=0.004580 Jy/beam ! Clean residual mean=0.000007 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.303278 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 32 components and 0.303278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063035Jy sigma=1.139048 ! Fit after self-cal, rms=0.063041Jy sigma=1.138976 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 (-113.5, 85.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00274278 Jy ! Component: 100 - total flux cleaned = 0.00353306 Jy ! Component: 150 - total flux cleaned = 0.0040647 Jy ! Component: 200 - total flux cleaned = 0.00442715 Jy ! Total flux subtracted in 200 components = 0.00442715 Jy ! Clean residual min=-0.004013 max=0.003559 Jy/beam ! Clean residual mean=0.000005 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.307705 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 39 components and 0.307705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062693Jy sigma=1.132941 ! Fit after self-cal, rms=0.062680Jy sigma=1.132516 ! 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=0.062680Jy sigma=1.132516 ! Fit after self-cal, rms=0.062673Jy sigma=1.132070 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=3.908 mas, bpa=25.83 degrees ! Estimated noise=0.980995 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000887586 Jy ! Component: 100 - total flux cleaned = 0.00105346 Jy ! Component: 150 - total flux cleaned = 0.00109823 Jy ! Component: 200 - total flux cleaned = 0.0010592 Jy ! Total flux subtracted in 200 components = 0.0010592 Jy ! Clean residual min=-0.003921 max=0.003582 Jy/beam ! Clean residual mean=0.000003 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.308764 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.308764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062589Jy sigma=1.130757 ! Fit after self-cal, rms=0.062592Jy sigma=1.130698 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 = 8.20911e-05 Jy ! Component: 100 - total flux cleaned = 1.9786e-05 Jy ! Component: 150 - total flux cleaned = -3.84083e-05 Jy ! Component: 200 - total flux cleaned = -3.98933e-05 Jy ! Total flux subtracted in 200 components = -3.98933e-05 Jy ! Clean residual min=-0.003893 max=0.003556 Jy/beam ! Clean residual mean=0.000003 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.308724 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.308724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062562Jy sigma=1.130212 ! Fit after self-cal, rms=0.062560Jy sigma=1.130197 ! 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=0.062560Jy sigma=1.130197 ! Fit after self-cal, rms=0.062544Jy sigma=1.130075 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.768 mas, bmaj=9.981 mas, bpa=14.7 degrees ! Estimated noise=1.30185 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000560893 Jy ! Component: 100 - total flux cleaned = 0.000612344 Jy ! Component: 150 - total flux cleaned = 0.000612799 Jy ! Component: 200 - total flux cleaned = 0.000613058 Jy ! Total flux subtracted in 200 components = 0.000613058 Jy ! Clean residual min=-0.003179 max=0.002944 Jy/beam ! Clean residual mean=0.000006 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.309337 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 57 components and 0.309337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062546Jy sigma=1.129922 ! Fit after self-cal, rms=0.062540Jy sigma=1.129886 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 = -6.76172e-05 Jy ! Component: 100 - total flux cleaned = -4.75024e-05 Jy ! Component: 150 - total flux cleaned = -4.73686e-05 Jy ! Component: 200 - total flux cleaned = -4.75675e-05 Jy ! Total flux subtracted in 200 components = -4.75675e-05 Jy ! Clean residual min=-0.003161 max=0.002938 Jy/beam ! Clean residual mean=0.000006 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.30929 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 59 components and 0.30929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062543Jy sigma=1.129774 ! Fit after self-cal, rms=0.062538Jy sigma=1.129759 ! 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=3.213 mas, bmaj=3.909 mas, bpa=25.82 degrees ! Estimated noise=0.98059 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.213 x 3.909 at 25.82 degrees (North through East) ! Clean map min=-0.0041129 max=0.28079 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=2.766 mas, bmaj=3.445 mas, bpa=33.89 degrees ! Estimated noise=1.41341 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.214356 Jy ! Component: 100 - total flux cleaned = 0.262861 Jy ! Component: 150 - total flux cleaned = 0.280758 Jy ! Component: 200 - total flux cleaned = 0.288738 Jy ! Total flux subtracted in 200 components = 0.288738 Jy ! Clean residual min=-0.006922 max=0.006723 Jy/beam ! Clean residual mean=0.000007 rms=0.001842 Jy/beam ! Combined flux in latest and established models = 0.288739 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.288739 Jy ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=3.909 mas, bpa=25.82 degrees ! Estimated noise=0.98059 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 = 0.00802935 Jy ! Component: 100 - total flux cleaned = 0.0124664 Jy ! Component: 150 - total flux cleaned = 0.014252 Jy ! Component: 200 - total flux cleaned = 0.0157086 Jy ! Total flux subtracted in 200 components = 0.0157086 Jy ! Clean residual min=-0.004113 max=0.003668 Jy/beam ! Clean residual mean=0.000007 rms=0.000953 Jy/beam ! Combined flux in latest and established models = 0.304447 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 30 components and 0.304447 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=7.768 mas, bmaj=9.981 mas, bpa=14.7 degrees ! Estimated noise=1.30185 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00301287 Jy ! Component: 100 - total flux cleaned = 0.00384305 Jy ! Component: 150 - total flux cleaned = 0.00419955 Jy ! Component: 200 - total flux cleaned = 0.00446142 Jy ! Total flux subtracted in 200 components = 0.00446142 Jy ! Clean residual min=-0.003302 max=0.003106 Jy/beam ! Clean residual mean=0.000007 rms=0.000960 Jy/beam ! Combined flux in latest and established models = 0.308909 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 = 5.58937e-05 Jy ! Component: 100 - total flux cleaned = 5.52735e-05 Jy ! Component: 150 - total flux cleaned = 7.96586e-05 Jy ! Component: 200 - total flux cleaned = 7.97177e-05 Jy ! Total flux subtracted in 200 components = 7.97177e-05 Jy ! Clean residual min=-0.003233 max=0.003072 Jy/beam ! Clean residual mean=0.000007 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 0.308988 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 47 components and 0.308988 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=3.909 mas, bpa=25.82 degrees ! Estimated noise=0.98059 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.9601e-05 Jy ! Component: 100 - total flux cleaned = 0.000201748 Jy ! Component: 150 - total flux cleaned = 0.000257701 Jy ! Component: 200 - total flux cleaned = 0.000206112 Jy ! Total flux subtracted in 200 components = 0.000206112 Jy ! Clean residual min=-0.003734 max=0.003512 Jy/beam ! Clean residual mean=0.000002 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.309195 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 59 components and 0.309195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062637Jy sigma=1.131070 ! Fit after self-cal, rms=0.062622Jy sigma=1.130967 wmodel /J0747+7639_S_map.mod ! wmodel: Unable to open new model file: /J0747+7639_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J0747+7639_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.213 x 3.909 at 25.82 degrees (North through East) ! Clean map min=-0.0037479 max=0.28007 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0747+7639_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.280071 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000829757 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.8888 0.8888 1.7776 3.5552 7.1104 14.2208 28.4416 56.8832 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0024 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.28 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 337.533 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0747+7639_S_dfm.log closed on Thu May 19 23:57:59 2016