! Started logfile: /image_prod/ug002_uva//J0516+0732_S_dfm.log on Wed Mar 4 20:45:20 2020 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 /image_prod/ug002_uva//J0516+0732_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0516+0732_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.991111 visibilities/baseline/integration-bin. ! Found source: J0516+0732 ! ! There are 3 IFs, and a total of 3 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 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 8028 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 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 J0516+0732_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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.019782Jy sigma=8.374890 ! Fit after self-cal, rms=0.839225Jy sigma=6.818915 ! 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=2.901 mas, bmaj=7.219 mas, bpa=-2.578 degrees ! Estimated noise=1.49805 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 = 0.129131 Jy ! Component: 100 - total flux cleaned = 0.175066 Jy ! Total flux subtracted in 100 components = 0.175066 Jy ! Clean residual min=-0.007157 max=0.019771 Jy/beam ! Clean residual mean=0.000000 rms=0.002145 Jy/beam ! Combined flux in latest and established models = 0.175066 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.175066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100024Jy sigma=0.571369 ! Fit after self-cal, rms=0.099684Jy sigma=0.568019 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0225326 Jy ! Component: 100 - total flux cleaned = 0.0342127 Jy ! Total flux subtracted in 100 components = 0.0342127 Jy ! Clean residual min=-0.004980 max=0.006234 Jy/beam ! Clean residual mean=0.000001 rms=0.001239 Jy/beam ! Combined flux in latest and established models = 0.209279 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 21 components and 0.209279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093476Jy sigma=0.500655 ! Fit after self-cal, rms=0.093335Jy sigma=0.499411 ! 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=3.41 mas, bmaj=8.078 mas, bpa=-2.287 degrees ! Estimated noise=0.99328 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 = 0.00802179 Jy ! Component: 100 - total flux cleaned = 0.0120494 Jy ! Component: 150 - total flux cleaned = 0.0144701 Jy ! Component: 200 - total flux cleaned = 0.0151512 Jy ! Total flux subtracted in 200 components = 0.0151512 Jy ! Clean residual min=-0.003308 max=0.003522 Jy/beam ! Clean residual mean=0.000001 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.22443 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 30 components and 0.22443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092189Jy sigma=0.492041 ! Fit after self-cal, rms=0.092149Jy sigma=0.491643 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.41 x 8.078 at -2.287 degrees (North through East) ! Clean map min=-0.002947 max=0.15272 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.01 HN 1.06 KP 1.00 ! LA 1.01 MK 0.99 NL 0.98 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 1.01 HN 1.06 KP 0.94 ! LA 1.01 MK 0.98 NL 1.10 OV 0.99 ! PT 1.01 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 1.12 KP 0.94 ! LA 1.00 MK 0.98 NL 0.92 OV 0.99 ! PT 1.00 SC 1.00 ! ! ! Fit before self-cal, rms=0.092149Jy sigma=0.491643 ! Fit after self-cal, rms=0.082407Jy sigma=0.479938 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.399 mas, bmaj=8.07 mas, bpa=-2.005 degrees ! Estimated noise=0.996369 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 = 0.00103548 Jy ! Component: 100 - total flux cleaned = 0.00113954 Jy ! Component: 150 - total flux cleaned = 0.00101493 Jy ! Component: 200 - total flux cleaned = 0.000902834 Jy ! Total flux subtracted in 200 components = 0.000902834 Jy ! Clean residual min=-0.002913 max=0.002807 Jy/beam ! Clean residual mean=0.000000 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.225333 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 38 components and 0.225333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082192Jy sigma=0.479641 ! Fit after self-cal, rms=0.082172Jy sigma=0.479425 ! 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. ! ! Fit before self-cal, rms=0.082172Jy sigma=0.479425 ! Fit after self-cal, rms=0.082164Jy sigma=0.476723 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.39 mas, bmaj=8.012 mas, bpa=-1.785 degrees ! Estimated noise=1.00103 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000723936 Jy ! Component: 100 - total flux cleaned = 0.000684462 Jy ! Component: 150 - total flux cleaned = 0.000612229 Jy ! Component: 200 - total flux cleaned = 0.000545425 Jy ! Total flux subtracted in 200 components = 0.000545425 Jy ! Clean residual min=-0.002604 max=0.002707 Jy/beam ! Clean residual mean=-0.000002 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.225879 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.225879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082018Jy sigma=0.476558 ! Fit after self-cal, rms=0.082003Jy sigma=0.476463 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 (73, -26). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000720591 Jy ! Component: 100 - total flux cleaned = 0.000578063 Jy ! Component: 150 - total flux cleaned = 0.000681659 Jy ! Component: 200 - total flux cleaned = 0.000774414 Jy ! Total flux subtracted in 200 components = 0.000774414 Jy ! Clean residual min=-0.002503 max=0.002466 Jy/beam ! Clean residual mean=-0.000001 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.226653 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 61 components and 0.226653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081851Jy sigma=0.475562 ! Fit after self-cal, rms=0.081847Jy sigma=0.475488 ! 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. ! ! Fit before self-cal, rms=0.081847Jy sigma=0.475488 ! Fit after self-cal, rms=0.065020Jy sigma=0.459474 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.38 mas, bmaj=7.973 mas, bpa=-1.64 degrees ! Estimated noise=0.996278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000509847 Jy ! Component: 100 - total flux cleaned = 0.000470766 Jy ! Component: 150 - total flux cleaned = 0.000377125 Jy ! Component: 200 - total flux cleaned = 0.000348736 Jy ! Total flux subtracted in 200 components = 0.000348736 Jy ! Clean residual min=-0.001731 max=0.002086 Jy/beam ! Clean residual mean=0.000001 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.227002 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 80 components and 0.227002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064980Jy sigma=0.459187 ! Fit after self-cal, rms=0.064966Jy sigma=0.459069 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 (-94.5, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000747802 Jy ! Component: 100 - total flux cleaned = 0.000435383 Jy ! Component: 150 - total flux cleaned = 0.000245206 Jy ! Component: 200 - total flux cleaned = 7.85249e-05 Jy ! Total flux subtracted in 200 components = 7.85249e-05 Jy ! Clean residual min=-0.001823 max=0.001798 Jy/beam ! Clean residual mean=0.000000 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.22708 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 96 components and 0.22708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064883Jy sigma=0.458551 ! Fit after self-cal, rms=0.064872Jy sigma=0.458514 ! 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. ! ! Fit before self-cal, rms=0.064872Jy sigma=0.458514 ! Fit after self-cal, rms=0.064676Jy sigma=0.458485 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.637 mas, bmaj=12.08 mas, bpa=-4.663 degrees ! Estimated noise=1.18169 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.7388e-05 Jy ! Component: 100 - total flux cleaned = -0.000171338 Jy ! Component: 150 - total flux cleaned = -0.000244648 Jy ! Component: 200 - total flux cleaned = -0.000287673 Jy ! Total flux subtracted in 200 components = -0.000287673 Jy ! Clean residual min=-0.001583 max=0.001606 Jy/beam ! Clean residual mean=0.000001 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.226793 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 114 components and 0.226793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064669Jy sigma=0.458414 ! Fit after self-cal, rms=0.064666Jy sigma=0.458401 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 = -6.76925e-05 Jy ! Component: 100 - total flux cleaned = -0.000107359 Jy ! Component: 150 - total flux cleaned = -0.000178807 Jy ! Component: 200 - total flux cleaned = -0.000210713 Jy ! Total flux subtracted in 200 components = -0.000210713 Jy ! Clean residual min=-0.001548 max=0.001577 Jy/beam ! Clean residual mean=0.000000 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.226582 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 125 components and 0.226582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064663Jy sigma=0.458365 ! Fit after self-cal, rms=0.064658Jy sigma=0.458352 ! 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=3.379 mas, bmaj=7.963 mas, bpa=-1.556 degrees ! Estimated noise=0.994997 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.379 x 7.963 at -1.556 degrees (North through East) ! Clean map min=-0.0017177 max=0.15205 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=2.878 mas, bmaj=7.108 mas, bpa=-1.927 degrees ! Estimated noise=1.49153 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.130966 Jy ! Component: 100 - total flux cleaned = 0.177335 Jy ! Component: 150 - total flux cleaned = 0.197173 Jy ! Component: 200 - total flux cleaned = 0.208022 Jy ! Total flux subtracted in 200 components = 0.208022 Jy ! Clean residual min=-0.003716 max=0.005625 Jy/beam ! Clean residual mean=0.000000 rms=0.000929 Jy/beam ! Combined flux in latest and established models = 0.208022 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.208022 Jy ! Inverting map and beam ! Estimated beam: bmin=3.379 mas, bmaj=7.963 mas, bpa=-1.556 degrees ! Estimated noise=0.994997 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, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00764298 Jy ! Component: 100 - total flux cleaned = 0.0117159 Jy ! Component: 150 - total flux cleaned = 0.0142823 Jy ! Component: 200 - total flux cleaned = 0.015653 Jy ! Total flux subtracted in 200 components = 0.015653 Jy ! Clean residual min=-0.001903 max=0.001977 Jy/beam ! Clean residual mean=0.000000 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.223675 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 45 components and 0.223675 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=7.637 mas, bmaj=12.08 mas, bpa=-4.663 degrees ! Estimated noise=1.18169 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122495 Jy ! Component: 100 - total flux cleaned = 0.00146985 Jy ! Component: 150 - total flux cleaned = 0.00167504 Jy ! Component: 200 - total flux cleaned = 0.00178108 Jy ! Total flux subtracted in 200 components = 0.00178108 Jy ! Clean residual min=-0.001580 max=0.001599 Jy/beam ! Clean residual mean=-0.000000 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.225456 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 = 9.21752e-05 Jy ! Component: 100 - total flux cleaned = 0.000119488 Jy ! Component: 150 - total flux cleaned = 0.00014535 Jy ! Component: 200 - total flux cleaned = 0.000168316 Jy ! Total flux subtracted in 200 components = 0.000168316 Jy ! Clean residual min=-0.001539 max=0.001578 Jy/beam ! Clean residual mean=-0.000001 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.225624 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 89 components and 0.225624 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.379 mas, bmaj=7.963 mas, bpa=-1.556 degrees ! Estimated noise=0.994997 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.52845e-05 Jy ! Component: 100 - total flux cleaned = 5.1392e-05 Jy ! Component: 150 - total flux cleaned = -3.13138e-05 Jy ! Component: 200 - total flux cleaned = -3.07626e-05 Jy ! Total flux subtracted in 200 components = -3.07626e-05 Jy ! Clean residual min=-0.001721 max=0.001783 Jy/beam ! Clean residual mean=-0.000000 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.225593 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 109 components and 0.225593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064645Jy sigma=0.458266 ! Fit after self-cal, rms=0.064611Jy sigma=0.458098 wmodel J0516+0732_S_map.mod ! Writing 109 model components to file: J0516+0732_S_map.mod wobs J0516+0732_S_uvs.fits ! Writing UV FITS file: J0516+0732_S_uvs.fits wwins J0516+0732_S_map.win ! wwins: Wrote 4 windows to J0516+0732_S_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 = 7.13768e-05 Jy ! Component: 100 - total flux cleaned = 0.000130393 Jy ! Component: 150 - total flux cleaned = 0.00015907 Jy ! Component: 200 - total flux cleaned = 0.000242947 Jy ! Component: 250 - total flux cleaned = 0.000433017 Jy ! Component: 300 - total flux cleaned = 0.000643273 Jy ! Component: 350 - total flux cleaned = 0.000821933 Jy ! Component: 400 - total flux cleaned = 0.000871976 Jy ! Component: 450 - total flux cleaned = 0.000969736 Jy ! Component: 500 - total flux cleaned = 0.00104114 Jy ! Component: 550 - total flux cleaned = 0.00106398 Jy ! Component: 600 - total flux cleaned = 0.00101775 Jy ! Component: 650 - total flux cleaned = 0.00104071 Jy ! Component: 700 - total flux cleaned = 0.00108548 Jy ! Component: 750 - total flux cleaned = 0.0010634 Jy ! Component: 800 - total flux cleaned = 0.00108464 Jy ! Component: 850 - total flux cleaned = 0.00108447 Jy ! Component: 900 - total flux cleaned = 0.00110543 Jy ! Component: 950 - total flux cleaned = 0.00116703 Jy ! Component: 1000 - total flux cleaned = 0.00110591 Jy ! Component: 1050 - total flux cleaned = 0.00110621 Jy ! Component: 1100 - total flux cleaned = 0.00114603 Jy ! Component: 1150 - total flux cleaned = 0.00112619 Jy ! Component: 1200 - total flux cleaned = 0.00112621 Jy ! Component: 1250 - total flux cleaned = 0.00118351 Jy ! Component: 1300 - total flux cleaned = 0.0012212 Jy ! Component: 1350 - total flux cleaned = 0.00122152 Jy ! Component: 1400 - total flux cleaned = 0.00129557 Jy ! Component: 1450 - total flux cleaned = 0.00129541 Jy ! Component: 1500 - total flux cleaned = 0.00129547 Jy ! Component: 1550 - total flux cleaned = 0.00125982 Jy ! Component: 1600 - total flux cleaned = 0.00131257 Jy ! Component: 1650 - total flux cleaned = 0.00129519 Jy ! Component: 1700 - total flux cleaned = 0.00124344 Jy ! Component: 1750 - total flux cleaned = 0.00122663 Jy ! Component: 1800 - total flux cleaned = 0.00122639 Jy ! Component: 1850 - total flux cleaned = 0.00125998 Jy ! Component: 1900 - total flux cleaned = 0.00114337 Jy ! Component: 1950 - total flux cleaned = 0.0011928 Jy ! Component: 2000 - total flux cleaned = 0.00116016 Jy ! Component: 2050 - total flux cleaned = 0.00109554 Jy ! Component: 2100 - total flux cleaned = 0.00109553 Jy ! Component: 2150 - total flux cleaned = 0.00100004 Jy ! Component: 2200 - total flux cleaned = 0.0010001 Jy ! Component: 2250 - total flux cleaned = 0.000953262 Jy ! Component: 2300 - total flux cleaned = 0.00103076 Jy ! Component: 2350 - total flux cleaned = 0.00098438 Jy ! Component: 2400 - total flux cleaned = 0.000908009 Jy ! Component: 2450 - total flux cleaned = 0.000892737 Jy ! Component: 2500 - total flux cleaned = 0.000787508 Jy ! Component: 2550 - total flux cleaned = 0.000802519 Jy ! Component: 2600 - total flux cleaned = 0.000713884 Jy ! Component: 2650 - total flux cleaned = 0.000713825 Jy ! Component: 2700 - total flux cleaned = 0.000684517 Jy ! Component: 2750 - total flux cleaned = 0.000597514 Jy ! Component: 2800 - total flux cleaned = 0.000525749 Jy ! Component: 2850 - total flux cleaned = 0.000511591 Jy ! Component: 2900 - total flux cleaned = 0.000398008 Jy ! Component: 2950 - total flux cleaned = 0.000341614 Jy ! Component: 3000 - total flux cleaned = 0.000299584 Jy ! Component: 3050 - total flux cleaned = 0.000230186 Jy ! Component: 3100 - total flux cleaned = 0.00014736 Jy ! Component: 3150 - total flux cleaned = 0.000120045 Jy ! Component: 3200 - total flux cleaned = 7.90008e-05 Jy ! Component: 3250 - total flux cleaned = -2.14023e-06 Jy ! Component: 3300 - total flux cleaned = -6.91846e-05 Jy ! Component: 3350 - total flux cleaned = -8.24516e-05 Jy ! Component: 3400 - total flux cleaned = -0.000148801 Jy ! Component: 3450 - total flux cleaned = -0.000214713 Jy ! Component: 3500 - total flux cleaned = -0.000280148 Jy ! Component: 3550 - total flux cleaned = -0.000293281 Jy ! Component: 3600 - total flux cleaned = -0.00037107 Jy ! Component: 3650 - total flux cleaned = -0.000448148 Jy ! Component: 3700 - total flux cleaned = -0.000511931 Jy ! Component: 3750 - total flux cleaned = -0.000524663 Jy ! Component: 3800 - total flux cleaned = -0.000613036 Jy ! Component: 3850 - total flux cleaned = -0.000650647 Jy ! Component: 3900 - total flux cleaned = -0.000688165 Jy ! Component: 3950 - total flux cleaned = -0.000700554 Jy ! Component: 4000 - total flux cleaned = -0.000712915 Jy ! Component: 4050 - total flux cleaned = -0.000762119 Jy ! Total flux subtracted in 4096 components = -0.000786544 Jy ! Clean residual min=-0.000734 max=0.000708 Jy/beam ! Clean residual mean=-0.000000 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.224807 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 394 components and 0.224807 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0516+0732_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.379 x 7.963 at -1.556 degrees (North through East) ! Clean map min=-0.0012868 max=0.15264 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0516+0732_S_map.fits wmodel /image_prod/ug002_uva//J0516+0732_S_map.mod ! Writing 394 model components to file: /image_prod/ug002_uva//J0516+0732_S_map.mod wobs /image_prod/ug002_uva//J0516+0732_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0516+0732_S_uvs.fits wwins /image_prod/ug002_uva//J0516+0732_S_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J0516+0732_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.15264 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000220612 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.433593 0.433593 0.867186 1.73437 3.46874 6.93749 13.875 27.75 55.4999 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.152 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 691.893 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0516+0732_S_dfm.log closed on Wed Mar 4 20:45:23 2020