! Started logfile: /image_prod/ug002_uva//J1441-1523_S_dfm.log on Thu Mar 5 01:51:36 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//J1441-1523_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1441-1523_S_uva.fits ! AN table 1: 40 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.993333 visibilities/baseline/integration-bin. ! Found source: J1441-1523 ! ! 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 5364 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 J1441-1523_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=1.005525Jy sigma=6.950276 ! Fit after self-cal, rms=0.865464Jy sigma=5.969263 ! 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=2.741 mas, bmaj=6.748 mas, bpa=-3.021 degrees ! Estimated noise=1.94855 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 = 0.107132 Jy ! Component: 100 - total flux cleaned = 0.130506 Jy ! Total flux subtracted in 100 components = 0.130506 Jy ! Clean residual min=-0.005096 max=0.006579 Jy/beam ! Clean residual mean=0.000005 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 0.130506 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.130506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077266Jy sigma=0.477861 ! Fit after self-cal, rms=0.077253Jy sigma=0.477832 ! 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=3.272 mas, bmaj=7.996 mas, bpa=-2.514 degrees ! Estimated noise=1.44384 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 = 0.00722272 Jy ! Component: 100 - total flux cleaned = 0.0101546 Jy ! Component: 150 - total flux cleaned = 0.0111074 Jy ! Component: 200 - total flux cleaned = 0.0113098 Jy ! Total flux subtracted in 200 components = 0.0113098 Jy ! Clean residual min=-0.005007 max=0.003399 Jy/beam ! Clean residual mean=-0.000003 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.141815 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.141815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076730Jy sigma=0.472792 ! Fit after self-cal, rms=0.076729Jy sigma=0.472763 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.272 x 7.996 at -2.514 degrees (North through East) ! Clean map min=-0.0048237 max=0.13856 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.90 HN 1.06 KP 1.00 ! LA 1.04 MK 1.04 NL 1.09 OV 0.99 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.89 HN 1.01 KP 1.01 ! LA 1.03 MK 1.02 NL 0.87 OV 1.01 ! PT 0.99 SC 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.90 HN 1.06 KP 1.01 ! LA 1.00 MK 0.99 NL 1.06 OV 0.99 ! PT 0.98 SC 1.03 ! ! ! Fit before self-cal, rms=0.076729Jy sigma=0.472763 ! Fit after self-cal, rms=0.075314Jy sigma=0.467244 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.281 mas, bmaj=7.996 mas, bpa=-2.028 degrees ! Estimated noise=1.43637 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 = -0.000849801 Jy ! Component: 100 - total flux cleaned = -0.000935127 Jy ! Component: 150 - total flux cleaned = -0.000966546 Jy ! Component: 200 - total flux cleaned = -0.00101916 Jy ! Total flux subtracted in 200 components = -0.00101916 Jy ! Clean residual min=-0.003734 max=0.002812 Jy/beam ! Clean residual mean=-0.000001 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.140796 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 28 components and 0.140796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075257Jy sigma=0.466976 ! Fit after self-cal, rms=0.075282Jy sigma=0.466898 ! 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=0.075282Jy sigma=0.466898 ! Fit after self-cal, rms=0.076358Jy sigma=0.463217 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.281 mas, bmaj=8.018 mas, bpa=-2.089 degrees ! Estimated noise=1.43561 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.43382e-05 Jy ! Component: 100 - total flux cleaned = -0.000102789 Jy ! Component: 150 - total flux cleaned = -0.000101218 Jy ! Component: 200 - total flux cleaned = -0.000100243 Jy ! Total flux subtracted in 200 components = -0.000100243 Jy ! Clean residual min=-0.002626 max=0.002398 Jy/beam ! Clean residual mean=-0.000005 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.140696 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 34 components and 0.140696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076349Jy sigma=0.463151 ! Fit after self-cal, rms=0.076382Jy sigma=0.463120 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 = 4.92374e-05 Jy ! Component: 100 - total flux cleaned = 1.57924e-05 Jy ! Component: 150 - total flux cleaned = 6.16864e-06 Jy ! Component: 200 - total flux cleaned = 5.87926e-06 Jy ! Total flux subtracted in 200 components = 5.87926e-06 Jy ! Clean residual min=-0.002638 max=0.002393 Jy/beam ! Clean residual mean=-0.000005 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.140702 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.140702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076379Jy sigma=0.463097 ! Fit after self-cal, rms=0.076378Jy sigma=0.463095 ! 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=0.076378Jy sigma=0.463095 ! Fit after self-cal, rms=0.076297Jy sigma=0.463076 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.28 mas, bmaj=8.011 mas, bpa=-1.985 degrees ! Estimated noise=1.43456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.7415e-05 Jy ! Component: 100 - total flux cleaned = 2.38223e-06 Jy ! Component: 150 - total flux cleaned = 2.8728e-06 Jy ! Component: 200 - total flux cleaned = 3.59884e-06 Jy ! Total flux subtracted in 200 components = 3.59884e-06 Jy ! Clean residual min=-0.002634 max=0.002375 Jy/beam ! Clean residual mean=-0.000005 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.140706 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 43 components and 0.140706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076292Jy sigma=0.463048 ! Fit after self-cal, rms=0.076292Jy sigma=0.463046 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 = 1.63274e-05 Jy ! Component: 100 - total flux cleaned = 8.58514e-06 Jy ! Component: 150 - total flux cleaned = 8.64826e-06 Jy ! Component: 200 - total flux cleaned = 8.86149e-06 Jy ! Total flux subtracted in 200 components = 8.86149e-06 Jy ! Clean residual min=-0.002638 max=0.002373 Jy/beam ! Clean residual mean=-0.000005 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.140714 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 48 components and 0.140714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076291Jy sigma=0.463036 ! Fit after self-cal, rms=0.076291Jy sigma=0.463036 ! 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=0.076291Jy sigma=0.463036 ! Fit after self-cal, rms=0.076152Jy sigma=0.463024 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.833 mas, bmaj=15.4 mas, bpa=2.587 degrees ! Estimated noise=1.7707 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00048071 Jy ! Component: 100 - total flux cleaned = 0.000526313 Jy ! Component: 150 - total flux cleaned = 0.000552724 Jy ! Component: 200 - total flux cleaned = 0.000588488 Jy ! Total flux subtracted in 200 components = 0.000588488 Jy ! Clean residual min=-0.002668 max=0.002766 Jy/beam ! Clean residual mean=-0.000008 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.141303 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 51 components and 0.141303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076149Jy sigma=0.463015 ! Fit after self-cal, rms=0.076150Jy sigma=0.463012 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 = 2.15584e-05 Jy ! Component: 100 - total flux cleaned = 2.19633e-05 Jy ! Component: 150 - total flux cleaned = 3.99478e-05 Jy ! Component: 200 - total flux cleaned = 5.65259e-05 Jy ! Total flux subtracted in 200 components = 5.65259e-05 Jy ! Clean residual min=-0.002677 max=0.002763 Jy/beam ! Clean residual mean=-0.000008 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.141359 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 54 components and 0.141359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076150Jy sigma=0.463026 ! Fit after self-cal, rms=0.076150Jy sigma=0.463022 ! 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=3.278 mas, bmaj=8.001 mas, bpa=-1.897 degrees ! Estimated noise=1.43306 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.278 x 8.001 at -1.897 degrees (North through East) ! Clean map min=-0.0025746 max=0.13774 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=2.747 mas, bmaj=6.751 mas, bpa=-2.43 degrees ! Estimated noise=1.94183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.106738 Jy ! Component: 100 - total flux cleaned = 0.130059 Jy ! Component: 150 - total flux cleaned = 0.135951 Jy ! Component: 200 - total flux cleaned = 0.138218 Jy ! Total flux subtracted in 200 components = 0.138218 Jy ! Clean residual min=-0.003694 max=0.003292 Jy/beam ! Clean residual mean=-0.000002 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.138218 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.138218 Jy ! Inverting map and beam ! Estimated beam: bmin=3.278 mas, bmaj=8.001 mas, bpa=-1.897 degrees ! Estimated noise=1.43306 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 (-2.5, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00272936 Jy ! Component: 100 - total flux cleaned = 0.00331454 Jy ! Component: 150 - total flux cleaned = 0.00372017 Jy ! Component: 200 - total flux cleaned = 0.0039112 Jy ! Total flux subtracted in 200 components = 0.0039112 Jy ! Clean residual min=-0.002620 max=0.002420 Jy/beam ! Clean residual mean=-0.000005 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.142129 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 38 components and 0.142129 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=7.833 mas, bmaj=15.4 mas, bpa=2.587 degrees ! Estimated noise=1.7707 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000410954 Jy ! Component: 100 - total flux cleaned = 0.000411182 Jy ! Component: 150 - total flux cleaned = 0.000429157 Jy ! Component: 200 - total flux cleaned = 0.000443637 Jy ! Total flux subtracted in 200 components = 0.000443637 Jy ! Clean residual min=-0.002605 max=0.002761 Jy/beam ! Clean residual mean=-0.000008 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.142573 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 = -1.34045e-07 Jy ! Component: 100 - total flux cleaned = 1.07774e-05 Jy ! Component: 150 - total flux cleaned = 1.04224e-05 Jy ! Component: 200 - total flux cleaned = 1.01788e-05 Jy ! Total flux subtracted in 200 components = 1.01788e-05 Jy ! Clean residual min=-0.002587 max=0.002752 Jy/beam ! Clean residual mean=-0.000007 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.142583 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 58 components and 0.142583 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.278 mas, bmaj=8.001 mas, bpa=-1.897 degrees ! Estimated noise=1.43306 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.44587e-05 Jy ! Component: 100 - total flux cleaned = 1.35055e-05 Jy ! Component: 150 - total flux cleaned = 3.41361e-05 Jy ! Component: 200 - total flux cleaned = 1.48996e-05 Jy ! Total flux subtracted in 200 components = 1.48996e-05 Jy ! Clean residual min=-0.002567 max=0.002423 Jy/beam ! Clean residual mean=-0.000005 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.142598 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 73 components and 0.142598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076114Jy sigma=0.462900 ! Fit after self-cal, rms=0.076117Jy sigma=0.462880 wmodel J1441-1523_S_map.mod ! Writing 73 model components to file: J1441-1523_S_map.mod wobs J1441-1523_S_uvs.fits ! Writing UV FITS file: J1441-1523_S_uvs.fits wwins J1441-1523_S_map.win ! wwins: Wrote 2 windows to J1441-1523_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 = -0.000549717 Jy ! Component: 100 - total flux cleaned = -0.00128869 Jy ! Component: 150 - total flux cleaned = -0.00178927 Jy ! Component: 200 - total flux cleaned = -0.00200976 Jy ! Component: 250 - total flux cleaned = -0.00215149 Jy ! Component: 300 - total flux cleaned = -0.00221926 Jy ! Component: 350 - total flux cleaned = -0.00218657 Jy ! Component: 400 - total flux cleaned = -0.002187 Jy ! Component: 450 - total flux cleaned = -0.00227979 Jy ! Component: 500 - total flux cleaned = -0.00230949 Jy ! Component: 550 - total flux cleaned = -0.00233875 Jy ! Component: 600 - total flux cleaned = -0.00230954 Jy ! Component: 650 - total flux cleaned = -0.00239468 Jy ! Component: 700 - total flux cleaned = -0.00245031 Jy ! Component: 750 - total flux cleaned = -0.0025874 Jy ! Component: 800 - total flux cleaned = -0.00266846 Jy ! Component: 850 - total flux cleaned = -0.00277463 Jy ! Component: 900 - total flux cleaned = -0.00293147 Jy ! Component: 950 - total flux cleaned = -0.00303485 Jy ! Component: 1000 - total flux cleaned = -0.00313663 Jy ! Component: 1050 - total flux cleaned = -0.00323642 Jy ! Component: 1100 - total flux cleaned = -0.00326105 Jy ! Component: 1150 - total flux cleaned = -0.00331004 Jy ! Component: 1200 - total flux cleaned = -0.00335829 Jy ! Component: 1250 - total flux cleaned = -0.00350022 Jy ! Component: 1300 - total flux cleaned = -0.00352386 Jy ! Component: 1350 - total flux cleaned = -0.00359267 Jy ! Component: 1400 - total flux cleaned = -0.00357011 Jy ! Component: 1450 - total flux cleaned = -0.00361487 Jy ! Component: 1500 - total flux cleaned = -0.0036816 Jy ! Component: 1550 - total flux cleaned = -0.00361571 Jy ! Component: 1600 - total flux cleaned = -0.00363736 Jy ! Component: 1650 - total flux cleaned = -0.00365871 Jy ! Component: 1700 - total flux cleaned = -0.00370074 Jy ! Component: 1750 - total flux cleaned = -0.00363807 Jy ! Component: 1800 - total flux cleaned = -0.00376157 Jy ! Component: 1850 - total flux cleaned = -0.00372094 Jy ! Component: 1900 - total flux cleaned = -0.00378137 Jy ! Component: 1950 - total flux cleaned = -0.00372168 Jy ! Component: 2000 - total flux cleaned = -0.00383996 Jy ! Component: 2050 - total flux cleaned = -0.00380041 Jy ! Component: 2100 - total flux cleaned = -0.00374248 Jy ! Component: 2150 - total flux cleaned = -0.00376143 Jy ! Component: 2200 - total flux cleaned = -0.00374257 Jy ! Component: 2250 - total flux cleaned = -0.00378009 Jy ! Component: 2300 - total flux cleaned = -0.00383596 Jy ! Component: 2350 - total flux cleaned = -0.00379912 Jy ! Component: 2400 - total flux cleaned = -0.00374446 Jy ! Component: 2450 - total flux cleaned = -0.00376242 Jy ! Component: 2500 - total flux cleaned = -0.00370908 Jy ! Component: 2550 - total flux cleaned = -0.00378024 Jy ! Component: 2600 - total flux cleaned = -0.00377992 Jy ! Component: 2650 - total flux cleaned = -0.00372794 Jy ! Component: 2700 - total flux cleaned = -0.00379705 Jy ! Component: 2750 - total flux cleaned = -0.00381401 Jy ! Component: 2800 - total flux cleaned = -0.003848 Jy ! Component: 2850 - total flux cleaned = -0.00386467 Jy ! Component: 2900 - total flux cleaned = -0.00388134 Jy ! Component: 2950 - total flux cleaned = -0.00388137 Jy ! Component: 3000 - total flux cleaned = -0.00393062 Jy ! Component: 3050 - total flux cleaned = -0.00401189 Jy ! Component: 3100 - total flux cleaned = -0.00399561 Jy ! Component: 3150 - total flux cleaned = -0.00404395 Jy ! Component: 3200 - total flux cleaned = -0.0040919 Jy ! Component: 3250 - total flux cleaned = -0.00410766 Jy ! Component: 3300 - total flux cleaned = -0.00412334 Jy ! Component: 3350 - total flux cleaned = -0.00418547 Jy ! Component: 3400 - total flux cleaned = -0.00416968 Jy ! Component: 3450 - total flux cleaned = -0.0042004 Jy ! Component: 3500 - total flux cleaned = -0.00416995 Jy ! Component: 3550 - total flux cleaned = -0.00423051 Jy ! Component: 3600 - total flux cleaned = -0.00418554 Jy ! Component: 3650 - total flux cleaned = -0.00424528 Jy ! Component: 3700 - total flux cleaned = -0.00421561 Jy ! Component: 3750 - total flux cleaned = -0.00424523 Jy ! Component: 3800 - total flux cleaned = -0.00420125 Jy ! Component: 3850 - total flux cleaned = -0.00423049 Jy ! Component: 3900 - total flux cleaned = -0.004245 Jy ! Component: 3950 - total flux cleaned = -0.00420204 Jy ! Component: 4000 - total flux cleaned = -0.00415921 Jy ! Component: 4050 - total flux cleaned = -0.00415933 Jy ! Total flux subtracted in 4096 components = -0.00417346 Jy ! Clean residual min=-0.000850 max=0.000952 Jy/beam ! Clean residual mean=-0.000003 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.138424 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 346 components and 0.138424 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1441-1523_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.278 x 8.001 at -1.897 degrees (North through East) ! Clean map min=-0.0022519 max=0.13741 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1441-1523_S_map.fits wmodel /image_prod/ug002_uva//J1441-1523_S_map.mod ! Writing 346 model components to file: /image_prod/ug002_uva//J1441-1523_S_map.mod wobs /image_prod/ug002_uva//J1441-1523_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1441-1523_S_uvs.fits wwins /image_prod/ug002_uva//J1441-1523_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1441-1523_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.137408 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000240457 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.524984 0.524984 1.04997 2.09994 4.19987 8.39974 16.7995 33.599 67.1979 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.137 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 571.446 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1441-1523_S_dfm.log closed on Thu Mar 5 01:51:40 2020