! Started logfile: /image_prod/ug002_uva//J1227+4932_S_dfm.log on Thu Mar 5 00:39:44 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//J1227+4932_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1227+4932_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.985185 visibilities/baseline/integration-bin. ! Found source: J1227+4932 ! ! 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 7980 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 J1227+4932_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. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.019816Jy sigma=8.633006 ! Fit after self-cal, rms=0.813979Jy sigma=6.943863 ! 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=3.337 mas, bmaj=4.408 mas, bpa=-6.569 degrees ! Estimated noise=1.51828 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 = 0.145987 Jy ! Component: 100 - total flux cleaned = 0.178231 Jy ! Total flux subtracted in 100 components = 0.178231 Jy ! Clean residual min=-0.011573 max=0.011580 Jy/beam ! Clean residual mean=0.000009 rms=0.002501 Jy/beam ! Combined flux in latest and established models = 0.178231 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.178231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095593Jy sigma=0.643003 ! Fit after self-cal, rms=0.095385Jy sigma=0.642211 ! 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=4.001 mas, bmaj=5.271 mas, bpa=-5.954 degrees ! Estimated noise=0.967616 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 = 0.00931591 Jy ! Component: 100 - total flux cleaned = 0.00959721 Jy ! Component: 150 - total flux cleaned = 0.00960631 Jy ! Component: 200 - total flux cleaned = 0.00974381 Jy ! Total flux subtracted in 200 components = 0.00974381 Jy ! Clean residual min=-0.012023 max=0.012721 Jy/beam ! Clean residual mean=0.000019 rms=0.002584 Jy/beam ! Combined flux in latest and established models = 0.187975 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 20 components and 0.187975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093443Jy sigma=0.633572 ! Fit after self-cal, rms=0.093429Jy sigma=0.633489 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.001 x 5.271 at -5.954 degrees (North through East) ! Clean map min=-0.011699 max=0.18761 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.21 HN 1.03 KP 1.00 ! LA 1.01 MK 1.06 NL 0.94 OV 0.75 ! PT 1.03 SC 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.19 HN 1.02 KP 0.98 ! LA 0.98 MK 1.02 NL 0.80 OV 1.11 ! PT 0.98 SC 0.64 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.22 HN 1.05 KP 1.00 ! LA 1.01 MK 1.05 NL 0.85 OV 0.75 ! PT 1.02 SC 1.00 ! ! ! Fit before self-cal, rms=0.093429Jy sigma=0.633489 ! Fit after self-cal, rms=0.073830Jy sigma=0.570784 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.01 mas, bmaj=5.275 mas, bpa=-4.297 degrees ! Estimated noise=0.950332 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 = -0.00223085 Jy ! Component: 100 - total flux cleaned = -0.00230803 Jy ! Component: 150 - total flux cleaned = -0.00237064 Jy ! Component: 200 - total flux cleaned = -0.0024742 Jy ! Total flux subtracted in 200 components = -0.0024742 Jy ! Clean residual min=-0.006609 max=0.009660 Jy/beam ! Clean residual mean=-0.000004 rms=0.002127 Jy/beam ! Combined flux in latest and established models = 0.185501 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 36 components and 0.185501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073575Jy sigma=0.570015 ! Fit after self-cal, rms=0.073566Jy sigma=0.569500 ! 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=0.073566Jy sigma=0.569500 ! Fit after self-cal, rms=0.107997Jy sigma=0.469712 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.972 mas, bmaj=5.248 mas, bpa=-3.967 degrees ! Estimated noise=0.952075 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160477 Jy ! Component: 100 - total flux cleaned = 0.00155327 Jy ! Component: 150 - total flux cleaned = 0.00155468 Jy ! Component: 200 - total flux cleaned = 0.00151659 Jy ! Total flux subtracted in 200 components = 0.00151659 Jy ! Clean residual min=-0.002077 max=0.002010 Jy/beam ! Clean residual mean=0.000016 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.187018 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 43 components and 0.187018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.107941Jy sigma=0.468934 ! Fit after self-cal, rms=0.108444Jy sigma=0.468154 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 = -2.11282e-05 Jy ! Component: 100 - total flux cleaned = -4.63964e-05 Jy ! Component: 150 - total flux cleaned = -8.64135e-05 Jy ! Component: 200 - total flux cleaned = -0.000120531 Jy ! Total flux subtracted in 200 components = -0.000120531 Jy ! Clean residual min=-0.002088 max=0.001918 Jy/beam ! Clean residual mean=0.000016 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.186897 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 45 components and 0.186897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108437Jy sigma=0.468036 ! Fit after self-cal, rms=0.108431Jy sigma=0.468026 ! 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=0.108431Jy sigma=0.468026 ! Fit after self-cal, rms=0.110969Jy sigma=0.467671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.951 mas, bmaj=5.24 mas, bpa=-3.395 degrees ! Estimated noise=0.952916 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135124 Jy ! Component: 100 - total flux cleaned = 0.00144672 Jy ! Component: 150 - total flux cleaned = 0.00142366 Jy ! Component: 200 - total flux cleaned = 0.00140432 Jy ! Total flux subtracted in 200 components = 0.00140432 Jy ! Clean residual min=-0.001962 max=0.001843 Jy/beam ! Clean residual mean=0.000016 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.188302 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 48 components and 0.188302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110951Jy sigma=0.467376 ! Fit after self-cal, rms=0.110951Jy sigma=0.467370 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 = -1.05636e-05 Jy ! Component: 100 - total flux cleaned = 2.62216e-06 Jy ! Component: 150 - total flux cleaned = -2.07195e-05 Jy ! Component: 200 - total flux cleaned = -3.13373e-05 Jy ! Total flux subtracted in 200 components = -3.13373e-05 Jy ! Clean residual min=-0.001961 max=0.001815 Jy/beam ! Clean residual mean=0.000016 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.18827 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 0.18827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110950Jy sigma=0.467328 ! Fit after self-cal, rms=0.110948Jy sigma=0.467325 ! 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=0.110948Jy sigma=0.467325 ! Fit after self-cal, rms=0.111621Jy sigma=0.467173 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.259 mas, bmaj=9.098 mas, bpa=18.51 degrees ! Estimated noise=1.14046 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000841378 Jy ! Component: 100 - total flux cleaned = 0.00121006 Jy ! Component: 150 - total flux cleaned = 0.00137341 Jy ! Component: 200 - total flux cleaned = 0.00139264 Jy ! Total flux subtracted in 200 components = 0.00139264 Jy ! Clean residual min=-0.001607 max=0.002129 Jy/beam ! Clean residual mean=0.000035 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.189663 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 59 components and 0.189663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111619Jy sigma=0.467104 ! Fit after self-cal, rms=0.111618Jy sigma=0.467101 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 = 3.51299e-05 Jy ! Component: 100 - total flux cleaned = 5.23657e-05 Jy ! Component: 150 - total flux cleaned = 6.81315e-05 Jy ! Component: 200 - total flux cleaned = 8.25407e-05 Jy ! Total flux subtracted in 200 components = 8.25407e-05 Jy ! Clean residual min=-0.001605 max=0.002116 Jy/beam ! Clean residual mean=0.000035 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.189745 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 60 components and 0.189745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111618Jy sigma=0.467093 ! Fit after self-cal, rms=0.111618Jy sigma=0.467093 ! 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=3.936 mas, bmaj=5.231 mas, bpa=-3.037 degrees ! Estimated noise=0.953559 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.936 x 5.231 at -3.037 degrees (North through East) ! Clean map min=-0.0018268 max=0.18463 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=3.295 mas, bmaj=4.409 mas, bpa=-4.827 degrees ! Estimated noise=1.49523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.143725 Jy ! Component: 100 - total flux cleaned = 0.175261 Jy ! Component: 150 - total flux cleaned = 0.184665 Jy ! Component: 200 - total flux cleaned = 0.188089 Jy ! Total flux subtracted in 200 components = 0.188089 Jy ! Clean residual min=-0.002975 max=0.003168 Jy/beam ! Clean residual mean=0.000007 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.188089 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 0.188089 Jy ! Inverting map and beam ! Estimated beam: bmin=3.936 mas, bmaj=5.231 mas, bpa=-3.037 degrees ! Estimated noise=0.953559 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 = 0.00110366 Jy ! Component: 100 - total flux cleaned = 0.00111176 Jy ! Component: 150 - total flux cleaned = 0.00111473 Jy ! Component: 200 - total flux cleaned = 0.00111508 Jy ! Total flux subtracted in 200 components = 0.00111508 Jy ! Clean residual min=-0.001902 max=0.001795 Jy/beam ! Clean residual mean=0.000016 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.189204 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 26 components and 0.189204 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=8.259 mas, bmaj=9.098 mas, bpa=18.51 degrees ! Estimated noise=1.14046 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000497737 Jy ! Component: 100 - total flux cleaned = 0.000497716 Jy ! Component: 150 - total flux cleaned = 0.000497989 Jy ! Component: 200 - total flux cleaned = 0.000489248 Jy ! Total flux subtracted in 200 components = 0.000489248 Jy ! Clean residual min=-0.001605 max=0.002091 Jy/beam ! Clean residual mean=0.000035 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.189693 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 = 2.62374e-07 Jy ! Component: 100 - total flux cleaned = 5.31034e-07 Jy ! Component: 150 - total flux cleaned = 2.20369e-07 Jy ! Component: 200 - total flux cleaned = -4.32921e-07 Jy ! Total flux subtracted in 200 components = -4.32921e-07 Jy ! Clean residual min=-0.001609 max=0.002099 Jy/beam ! Clean residual mean=0.000035 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.189693 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 37 components and 0.189693 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.936 mas, bmaj=5.231 mas, bpa=-3.037 degrees ! Estimated noise=0.953559 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000212311 Jy ! Component: 100 - total flux cleaned = -0.000302716 Jy ! Component: 150 - total flux cleaned = -0.000343224 Jy ! Component: 200 - total flux cleaned = -0.00036168 Jy ! Total flux subtracted in 200 components = -0.00036168 Jy ! Clean residual min=-0.001898 max=0.001803 Jy/beam ! Clean residual mean=0.000016 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.189331 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.189331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111628Jy sigma=0.467216 ! Fit after self-cal, rms=0.111628Jy sigma=0.467183 wmodel J1227+4932_S_map.mod ! Writing 46 model components to file: J1227+4932_S_map.mod wobs J1227+4932_S_uvs.fits ! Writing UV FITS file: J1227+4932_S_uvs.fits wwins J1227+4932_S_map.win ! wwins: Wrote 1 windows to J1227+4932_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 = 0.000182246 Jy ! Component: 100 - total flux cleaned = 0.000574111 Jy ! Component: 150 - total flux cleaned = 0.000833905 Jy ! Component: 200 - total flux cleaned = 0.00108453 Jy ! Component: 250 - total flux cleaned = 0.00135641 Jy ! Component: 300 - total flux cleaned = 0.00159494 Jy ! Component: 350 - total flux cleaned = 0.00180185 Jy ! Component: 400 - total flux cleaned = 0.00190286 Jy ! Component: 450 - total flux cleaned = 0.00200284 Jy ! Component: 500 - total flux cleaned = 0.00222345 Jy ! Component: 550 - total flux cleaned = 0.00234396 Jy ! Component: 600 - total flux cleaned = 0.00253366 Jy ! Component: 650 - total flux cleaned = 0.00265051 Jy ! Component: 700 - total flux cleaned = 0.00281091 Jy ! Component: 750 - total flux cleaned = 0.00294614 Jy ! Component: 800 - total flux cleaned = 0.00303483 Jy ! Component: 850 - total flux cleaned = 0.00307906 Jy ! Component: 900 - total flux cleaned = 0.00325298 Jy ! Component: 950 - total flux cleaned = 0.00331706 Jy ! Component: 1000 - total flux cleaned = 0.00342277 Jy ! Component: 1050 - total flux cleaned = 0.00344366 Jy ! Component: 1100 - total flux cleaned = 0.00360943 Jy ! Component: 1150 - total flux cleaned = 0.00373209 Jy ! Component: 1200 - total flux cleaned = 0.00377261 Jy ! Component: 1250 - total flux cleaned = 0.00389279 Jy ! Component: 1300 - total flux cleaned = 0.00401114 Jy ! Component: 1350 - total flux cleaned = 0.00406982 Jy ! Component: 1400 - total flux cleaned = 0.00420512 Jy ! Component: 1450 - total flux cleaned = 0.00430062 Jy ! Component: 1500 - total flux cleaned = 0.00433849 Jy ! Component: 1550 - total flux cleaned = 0.00437575 Jy ! Component: 1600 - total flux cleaned = 0.00444958 Jy ! Component: 1650 - total flux cleaned = 0.00446798 Jy ! Component: 1700 - total flux cleaned = 0.00455909 Jy ! Component: 1750 - total flux cleaned = 0.00457697 Jy ! Component: 1800 - total flux cleaned = 0.00461265 Jy ! Component: 1850 - total flux cleaned = 0.00468337 Jy ! Component: 1900 - total flux cleaned = 0.0047354 Jy ! Component: 1950 - total flux cleaned = 0.00477008 Jy ! Component: 2000 - total flux cleaned = 0.00470097 Jy ! Component: 2050 - total flux cleaned = 0.00478624 Jy ! Component: 2100 - total flux cleaned = 0.00480317 Jy ! Component: 2150 - total flux cleaned = 0.00481996 Jy ! Component: 2200 - total flux cleaned = 0.00483632 Jy ! Component: 2250 - total flux cleaned = 0.00486942 Jy ! Component: 2300 - total flux cleaned = 0.00491862 Jy ! Component: 2350 - total flux cleaned = 0.00495088 Jy ! Component: 2400 - total flux cleaned = 0.00487044 Jy ! Component: 2450 - total flux cleaned = 0.00498236 Jy ! Component: 2500 - total flux cleaned = 0.00498237 Jy ! Component: 2550 - total flux cleaned = 0.00506118 Jy ! Component: 2600 - total flux cleaned = 0.00513915 Jy ! Component: 2650 - total flux cleaned = 0.00515476 Jy ! Component: 2700 - total flux cleaned = 0.00521631 Jy ! Component: 2750 - total flux cleaned = 0.00524683 Jy ! Component: 2800 - total flux cleaned = 0.00518618 Jy ! Component: 2850 - total flux cleaned = 0.00529174 Jy ! Component: 2900 - total flux cleaned = 0.00535162 Jy ! Component: 2950 - total flux cleaned = 0.00538144 Jy ! Component: 3000 - total flux cleaned = 0.00535206 Jy ! Component: 3050 - total flux cleaned = 0.00541081 Jy ! Component: 3100 - total flux cleaned = 0.00545451 Jy ! Component: 3150 - total flux cleaned = 0.00549813 Jy ! Component: 3200 - total flux cleaned = 0.00554125 Jy ! Component: 3250 - total flux cleaned = 0.00559845 Jy ! Component: 3300 - total flux cleaned = 0.00558425 Jy ! Component: 3350 - total flux cleaned = 0.0056831 Jy ! Component: 3400 - total flux cleaned = 0.00572514 Jy ! Component: 3450 - total flux cleaned = 0.00575297 Jy ! Component: 3500 - total flux cleaned = 0.0057945 Jy ! Component: 3550 - total flux cleaned = 0.00587696 Jy ! Component: 3600 - total flux cleaned = 0.00587712 Jy ! Component: 3650 - total flux cleaned = 0.00594508 Jy ! Component: 3700 - total flux cleaned = 0.00591798 Jy ! Component: 3750 - total flux cleaned = 0.00599869 Jy ! Component: 3800 - total flux cleaned = 0.00601204 Jy ! Component: 3850 - total flux cleaned = 0.00607845 Jy ! Component: 3900 - total flux cleaned = 0.0060653 Jy ! Component: 3950 - total flux cleaned = 0.00615749 Jy ! Component: 4000 - total flux cleaned = 0.00607892 Jy ! Component: 4050 - total flux cleaned = 0.0061701 Jy ! Total flux subtracted in 4096 components = 0.00617006 Jy ! Clean residual min=-0.000826 max=0.000826 Jy/beam ! Clean residual mean=0.000003 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.195501 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 361 components and 0.195501 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1227+4932_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.936 x 5.231 at -3.037 degrees (North through East) ! Clean map min=-0.0013543 max=0.1844 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1227+4932_S_map.fits wmodel /image_prod/ug002_uva//J1227+4932_S_map.mod ! Writing 361 model components to file: /image_prod/ug002_uva//J1227+4932_S_map.mod wobs /image_prod/ug002_uva//J1227+4932_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1227+4932_S_uvs.fits wwins /image_prod/ug002_uva//J1227+4932_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1227+4932_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.184402 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000240271 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.390893 0.390893 0.781786 1.56357 3.12715 6.25429 12.5086 25.0172 50.0343 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.184 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 767.473 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1227+4932_S_dfm.log closed on Thu Mar 5 00:39:48 2020