! Started logfile: /image_prod/ug002_uva//J0937+5008_S_dfm.log on Wed Mar 4 23:07:46 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//J0937+5008_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0937+5008_S_uva.fits ! AN table 1: 90 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.741049 visibilities/baseline/integration-bin. ! Found source: J0937+5008 ! ! 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 7203 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 J0937+5008_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 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.042777Jy sigma=8.183744 ! Fit after self-cal, rms=0.737276Jy sigma=5.845384 ! 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=2.933 mas, bmaj=5.607 mas, bpa=17.77 degrees ! Estimated noise=1.79193 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 = 0.205923 Jy ! Component: 100 - total flux cleaned = 0.250828 Jy ! Total flux subtracted in 100 components = 0.250828 Jy ! Clean residual min=-0.010803 max=0.012906 Jy/beam ! Clean residual mean=-0.000004 rms=0.002751 Jy/beam ! Combined flux in latest and established models = 0.250828 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.250828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094984Jy sigma=0.535219 ! Fit after self-cal, rms=0.094982Jy sigma=0.535200 ! 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=3.471 mas, bmaj=6.202 mas, bpa=18.53 degrees ! Estimated noise=1.09134 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 = 0.00753936 Jy ! Component: 100 - total flux cleaned = 0.00734164 Jy ! Component: 150 - total flux cleaned = 0.0075021 Jy ! Component: 200 - total flux cleaned = 0.00763999 Jy ! Total flux subtracted in 200 components = 0.00763999 Jy ! Clean residual min=-0.009739 max=0.009671 Jy/beam ! Clean residual mean=-0.000014 rms=0.002262 Jy/beam ! Combined flux in latest and established models = 0.258468 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.258468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093440Jy sigma=0.525762 ! Fit after self-cal, rms=0.093434Jy sigma=0.525732 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.471 x 6.202 at 18.53 degrees (North through East) ! Clean map min=-0.0092947 max=0.26303 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.09 HN 1.02 KP 1.03 ! LA 1.02 MK 1.03 NL 0.97 OV 0.82 ! SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.02 HN 1.04 KP 1.05 ! LA 1.04 MK 1.05 NL 0.97 OV 0.88 ! SC 0.73 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.06 HN 1.01 KP 1.03 ! LA 0.99 MK 1.04 NL 1.05 OV 0.90 ! SC 0.95 ! ! ! Fit before self-cal, rms=0.093434Jy sigma=0.525732 ! Fit after self-cal, rms=0.071640Jy sigma=0.468158 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.422 mas, bmaj=6.174 mas, bpa=19.47 degrees ! Estimated noise=1.08485 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 = 0.00168677 Jy ! Component: 100 - total flux cleaned = 0.00204812 Jy ! Component: 150 - total flux cleaned = 0.00217822 Jy ! Component: 200 - total flux cleaned = 0.00225512 Jy ! Total flux subtracted in 200 components = 0.00225512 Jy ! Clean residual min=-0.004702 max=0.004987 Jy/beam ! Clean residual mean=0.000002 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.260723 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 32 components and 0.260723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071559Jy sigma=0.467475 ! Fit after self-cal, rms=0.071526Jy sigma=0.467241 ! 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=0.071526Jy sigma=0.467241 ! Fit after self-cal, rms=0.062797Jy sigma=0.443472 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.412 mas, bmaj=6.205 mas, bpa=19.04 degrees ! Estimated noise=1.08682 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146044 Jy ! Component: 100 - total flux cleaned = 0.00154434 Jy ! Component: 150 - total flux cleaned = 0.00154463 Jy ! Component: 200 - total flux cleaned = 0.00160136 Jy ! Total flux subtracted in 200 components = 0.00160136 Jy ! Clean residual min=-0.002302 max=0.002595 Jy/beam ! Clean residual mean=-0.000000 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.262324 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.262324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062742Jy sigma=0.443054 ! Fit after self-cal, rms=0.062757Jy sigma=0.442925 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 (26.5, 14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162484 Jy ! Component: 100 - total flux cleaned = 0.00209218 Jy ! Component: 150 - total flux cleaned = 0.00248912 Jy ! Component: 200 - total flux cleaned = 0.00258791 Jy ! Total flux subtracted in 200 components = 0.00258791 Jy ! Clean residual min=-0.002333 max=0.002057 Jy/beam ! Clean residual mean=0.000002 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.264912 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 58 components and 0.264912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062658Jy sigma=0.442164 ! Fit after self-cal, rms=0.062656Jy sigma=0.442144 ! 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=0.062656Jy sigma=0.442144 ! Fit after self-cal, rms=0.062704Jy sigma=0.441970 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.404 mas, bmaj=6.206 mas, bpa=18.92 degrees ! Estimated noise=1.08722 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114171 Jy ! Component: 100 - total flux cleaned = 0.00146473 Jy ! Component: 150 - total flux cleaned = 0.00167988 Jy ! Component: 200 - total flux cleaned = 0.00181718 Jy ! Total flux subtracted in 200 components = 0.00181718 Jy ! Clean residual min=-0.002223 max=0.001967 Jy/beam ! Clean residual mean=0.000001 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.266729 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 63 components and 0.266729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062667Jy sigma=0.441698 ! Fit after self-cal, rms=0.062665Jy sigma=0.441693 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 = 0.000187898 Jy ! Component: 100 - total flux cleaned = 0.000235671 Jy ! Component: 150 - total flux cleaned = 0.000279197 Jy ! Component: 200 - total flux cleaned = 0.000298377 Jy ! Total flux subtracted in 200 components = 0.000298377 Jy ! Clean residual min=-0.002223 max=0.001934 Jy/beam ! Clean residual mean=0.000001 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.267028 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 72 components and 0.267028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062650Jy sigma=0.441590 ! Fit after self-cal, rms=0.062650Jy sigma=0.441589 ! 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=0.062650Jy sigma=0.441589 ! Fit after self-cal, rms=0.062686Jy sigma=0.441518 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.018 mas, bmaj=8.786 mas, bpa=22.44 degrees ! Estimated noise=1.3509 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000412831 Jy ! Component: 100 - total flux cleaned = 0.00059871 Jy ! Component: 150 - total flux cleaned = 0.000750023 Jy ! Component: 200 - total flux cleaned = 0.000829937 Jy ! Total flux subtracted in 200 components = 0.000829937 Jy ! Clean residual min=-0.002256 max=0.002238 Jy/beam ! Clean residual mean=0.000004 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.267858 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 88 components and 0.267858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062678Jy sigma=0.441453 ! Fit after self-cal, rms=0.062677Jy sigma=0.441450 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 = 2.27074e-05 Jy ! Component: 100 - total flux cleaned = 7.87603e-05 Jy ! Component: 150 - total flux cleaned = 9.98418e-05 Jy ! Component: 200 - total flux cleaned = 0.000119051 Jy ! Total flux subtracted in 200 components = 0.000119051 Jy ! Clean residual min=-0.002270 max=0.002243 Jy/beam ! Clean residual mean=0.000005 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.267977 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 96 components and 0.267977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062676Jy sigma=0.441441 ! Fit after self-cal, rms=0.062676Jy sigma=0.441440 ! 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=3.398 mas, bmaj=6.205 mas, bpa=18.89 degrees ! Estimated noise=1.0876 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.398 x 6.205 at 18.89 degrees (North through East) ! Clean map min=-0.0021398 max=0.26215 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=2.873 mas, bmaj=5.589 mas, bpa=18.06 degrees ! Estimated noise=1.77723 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.204236 Jy ! Component: 100 - total flux cleaned = 0.248773 Jy ! Component: 150 - total flux cleaned = 0.259131 Jy ! Component: 200 - total flux cleaned = 0.261468 Jy ! Total flux subtracted in 200 components = 0.261468 Jy ! Clean residual min=-0.003446 max=0.003577 Jy/beam ! Clean residual mean=-0.000001 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.261467 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.261467 Jy ! Inverting map and beam ! Estimated beam: bmin=3.398 mas, bmaj=6.205 mas, bpa=18.89 degrees ! Estimated noise=1.0876 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 = 0.0029913 Jy ! Component: 100 - total flux cleaned = 0.00474791 Jy ! Component: 150 - total flux cleaned = 0.00576359 Jy ! Component: 200 - total flux cleaned = 0.00597353 Jy ! Total flux subtracted in 200 components = 0.00597353 Jy ! Clean residual min=-0.002080 max=0.002035 Jy/beam ! Clean residual mean=0.000001 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.267441 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 26 components and 0.267441 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=7.018 mas, bmaj=8.786 mas, bpa=22.44 degrees ! Estimated noise=1.3509 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.30007e-06 Jy ! Component: 100 - total flux cleaned = 3.30581e-05 Jy ! Component: 150 - total flux cleaned = 6.99492e-05 Jy ! Component: 200 - total flux cleaned = 0.000104164 Jy ! Total flux subtracted in 200 components = 0.000104164 Jy ! Clean residual min=-0.002320 max=0.002198 Jy/beam ! Clean residual mean=0.000004 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.267545 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.02704e-05 Jy ! Component: 100 - total flux cleaned = 7.1005e-05 Jy ! Component: 150 - total flux cleaned = 0.000106769 Jy ! Component: 200 - total flux cleaned = 0.000139254 Jy ! Total flux subtracted in 200 components = 0.000139254 Jy ! Clean residual min=-0.002315 max=0.002218 Jy/beam ! Clean residual mean=0.000004 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.267684 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 50 components and 0.267684 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.398 mas, bmaj=6.205 mas, bpa=18.89 degrees ! Estimated noise=1.0876 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000171276 Jy ! Component: 100 - total flux cleaned = 0.000260603 Jy ! Component: 150 - total flux cleaned = 0.000288092 Jy ! Component: 200 - total flux cleaned = 0.000338854 Jy ! Total flux subtracted in 200 components = 0.000338854 Jy ! Clean residual min=-0.002068 max=0.002006 Jy/beam ! Clean residual mean=0.000002 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.268023 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 61 components and 0.268023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062696Jy sigma=0.441570 ! Fit after self-cal, rms=0.062692Jy sigma=0.441555 wmodel J0937+5008_S_map.mod ! Writing 61 model components to file: J0937+5008_S_map.mod wobs J0937+5008_S_uvs.fits ! Writing UV FITS file: J0937+5008_S_uvs.fits wwins J0937+5008_S_map.win ! wwins: Wrote 2 windows to J0937+5008_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 = 1.71816e-05 Jy ! Component: 100 - total flux cleaned = -7.91628e-05 Jy ! Component: 150 - total flux cleaned = 9.64655e-06 Jy ! Component: 200 - total flux cleaned = -2.0042e-05 Jy ! Component: 250 - total flux cleaned = -4.74816e-05 Jy ! Component: 300 - total flux cleaned = -1.97574e-05 Jy ! Component: 350 - total flux cleaned = -1.9421e-05 Jy ! Component: 400 - total flux cleaned = 3.15409e-05 Jy ! Component: 450 - total flux cleaned = 5.62557e-06 Jy ! Component: 500 - total flux cleaned = -1.9176e-05 Jy ! Component: 550 - total flux cleaned = 5.13934e-06 Jy ! Component: 600 - total flux cleaned = 2.84018e-05 Jy ! Component: 650 - total flux cleaned = 5.10674e-05 Jy ! Component: 700 - total flux cleaned = -1.55999e-05 Jy ! Component: 750 - total flux cleaned = -5.94348e-05 Jy ! Component: 800 - total flux cleaned = -0.000145257 Jy ! Component: 850 - total flux cleaned = -0.000144598 Jy ! Component: 900 - total flux cleaned = -0.000165045 Jy ! Component: 950 - total flux cleaned = -0.000145073 Jy ! Component: 1000 - total flux cleaned = -0.000285892 Jy ! Component: 1050 - total flux cleaned = -0.00032536 Jy ! Component: 1100 - total flux cleaned = -0.000364572 Jy ! Component: 1150 - total flux cleaned = -0.000422156 Jy ! Component: 1200 - total flux cleaned = -0.000422104 Jy ! Component: 1250 - total flux cleaned = -0.000477655 Jy ! Component: 1300 - total flux cleaned = -0.000459323 Jy ! Component: 1350 - total flux cleaned = -0.000441703 Jy ! Component: 1400 - total flux cleaned = -0.000495165 Jy ! Component: 1450 - total flux cleaned = -0.000477864 Jy ! Component: 1500 - total flux cleaned = -0.000512387 Jy ! Component: 1550 - total flux cleaned = -0.000461346 Jy ! Component: 1600 - total flux cleaned = -0.000511301 Jy ! Component: 1650 - total flux cleaned = -0.000378629 Jy ! Component: 1700 - total flux cleaned = -0.000346423 Jy ! Component: 1750 - total flux cleaned = -0.000330385 Jy ! Component: 1800 - total flux cleaned = -0.000298412 Jy ! Component: 1850 - total flux cleaned = -0.000267083 Jy ! Component: 1900 - total flux cleaned = -0.000220145 Jy ! Component: 1950 - total flux cleaned = -0.000158781 Jy ! Component: 2000 - total flux cleaned = -0.000128262 Jy ! Component: 2050 - total flux cleaned = -6.81782e-05 Jy ! Component: 2100 - total flux cleaned = -3.85785e-05 Jy ! Component: 2150 - total flux cleaned = 6.37657e-05 Jy ! Component: 2200 - total flux cleaned = 9.28875e-05 Jy ! Component: 2250 - total flux cleaned = 0.000164551 Jy ! Component: 2300 - total flux cleaned = 0.000221036 Jy ! Component: 2350 - total flux cleaned = 0.000193345 Jy ! Component: 2400 - total flux cleaned = 0.000234976 Jy ! Component: 2450 - total flux cleaned = 0.000289519 Jy ! Component: 2500 - total flux cleaned = 0.000302939 Jy ! Component: 2550 - total flux cleaned = 0.000289429 Jy ! Component: 2600 - total flux cleaned = 0.000316064 Jy ! Component: 2650 - total flux cleaned = 0.000368805 Jy ! Component: 2700 - total flux cleaned = 0.000355707 Jy ! Component: 2750 - total flux cleaned = 0.000355915 Jy ! Component: 2800 - total flux cleaned = 0.000446203 Jy ! Component: 2850 - total flux cleaned = 0.000509926 Jy ! Component: 2900 - total flux cleaned = 0.000560471 Jy ! Component: 2950 - total flux cleaned = 0.000610604 Jy ! Component: 3000 - total flux cleaned = 0.000685232 Jy ! Component: 3050 - total flux cleaned = 0.000746843 Jy ! Component: 3100 - total flux cleaned = 0.000734633 Jy ! Component: 3150 - total flux cleaned = 0.000844301 Jy ! Component: 3200 - total flux cleaned = 0.00085636 Jy ! Component: 3250 - total flux cleaned = 0.000904364 Jy ! Component: 3300 - total flux cleaned = 0.000928269 Jy ! Component: 3350 - total flux cleaned = 0.00101109 Jy ! Component: 3400 - total flux cleaned = 0.00103449 Jy ! Component: 3450 - total flux cleaned = 0.00110432 Jy ! Component: 3500 - total flux cleaned = 0.00113897 Jy ! Component: 3550 - total flux cleaned = 0.00113907 Jy ! Component: 3600 - total flux cleaned = 0.0011962 Jy ! Component: 3650 - total flux cleaned = 0.00125294 Jy ! Component: 3700 - total flux cleaned = 0.00130924 Jy ! Component: 3750 - total flux cleaned = 0.00132045 Jy ! Component: 3800 - total flux cleaned = 0.0013649 Jy ! Component: 3850 - total flux cleaned = 0.00134289 Jy ! Component: 3900 - total flux cleaned = 0.00140889 Jy ! Component: 3950 - total flux cleaned = 0.00146347 Jy ! Component: 4000 - total flux cleaned = 0.00146351 Jy ! Component: 4050 - total flux cleaned = 0.00146342 Jy ! Total flux subtracted in 4096 components = 0.00150644 Jy ! Clean residual min=-0.000832 max=0.000786 Jy/beam ! Clean residual mean=-0.000000 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.26953 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 326 components and 0.26953 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0937+5008_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.398 x 6.205 at 18.89 degrees (North through East) ! Clean map min=-0.001297 max=0.26149 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0937+5008_S_map.fits wmodel /image_prod/ug002_uva//J0937+5008_S_map.mod ! Writing 326 model components to file: /image_prod/ug002_uva//J0937+5008_S_map.mod wobs /image_prod/ug002_uva//J0937+5008_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0937+5008_S_uvs.fits wwins /image_prod/ug002_uva//J0937+5008_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0937+5008_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.261491 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000184276 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.211414 0.211414 0.422829 0.845657 1.69131 3.38263 6.76526 13.5305 27.061 54.1221 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.261 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1419.01 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0937+5008_S_dfm.log closed on Wed Mar 4 23:07:50 2020