! Started logfile: /image_prod/ug002_uva//J1438+4418_S_dfm.log on Thu Mar 5 01:49:33 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//J1438+4418_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1438+4418_S_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.993778 visibilities/baseline/integration-bin. ! Found source: J1438+4418 ! ! 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 10062 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 J1438+4418_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=1.047984Jy sigma=8.326261 ! Fit after self-cal, rms=0.744798Jy sigma=6.049271 ! 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=3.135 mas, bmaj=4.502 mas, bpa=-5.124 degrees ! Estimated noise=1.46145 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 = 0.197026 Jy ! Component: 100 - total flux cleaned = 0.242858 Jy ! Total flux subtracted in 100 components = 0.242858 Jy ! Clean residual min=-0.006907 max=0.016772 Jy/beam ! Clean residual mean=-0.000002 rms=0.001750 Jy/beam ! Combined flux in latest and established models = 0.242858 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.242858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.152141Jy sigma=0.541027 ! Fit after self-cal, rms=0.152126Jy sigma=0.540973 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016745 Jy ! Component: 100 - total flux cleaned = 0.0239315 Jy ! Total flux subtracted in 100 components = 0.0239315 Jy ! Clean residual min=-0.006307 max=0.005090 Jy/beam ! Clean residual mean=-0.000002 rms=0.001378 Jy/beam ! Combined flux in latest and established models = 0.266789 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 10 components and 0.266789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.148752Jy sigma=0.520850 ! Fit after self-cal, rms=0.148739Jy sigma=0.520775 ! 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=3.787 mas, bmaj=5.609 mas, bpa=-1.022 degrees ! Estimated noise=0.913178 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 = 0.00165906 Jy ! Component: 100 - total flux cleaned = 0.0016567 Jy ! Component: 150 - total flux cleaned = 0.0013637 Jy ! Component: 200 - total flux cleaned = 0.00110445 Jy ! Total flux subtracted in 200 components = 0.00110445 Jy ! Clean residual min=-0.007414 max=0.005088 Jy/beam ! Clean residual mean=-0.000007 rms=0.001469 Jy/beam ! Combined flux in latest and established models = 0.267894 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 19 components and 0.267894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.148413Jy sigma=0.520565 ! Fit after self-cal, rms=0.148412Jy sigma=0.520553 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.787 x 5.609 at -1.022 degrees (North through East) ! Clean map min=-0.0072751 max=0.25598 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 0.98 KP 1.04 ! LA 1.04 MK 1.01 NL 0.98 OV 1.02 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.77 FD 0.99 HN 1.00 KP 1.00 ! LA 1.04 MK 1.03 NL 1.08 OV 1.01 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 1.00 KP 1.01 ! LA 1.04 MK 1.03 NL 0.94 OV 1.02 ! PT 1.04 SC 1.05 ! ! ! Fit before self-cal, rms=0.148412Jy sigma=0.520553 ! Fit after self-cal, rms=0.118229Jy sigma=0.498937 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.802 mas, bmaj=5.595 mas, bpa=-0.729 degrees ! Estimated noise=0.92208 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 = 0.00245317 Jy ! Component: 100 - total flux cleaned = 0.00342144 Jy ! Component: 150 - total flux cleaned = 0.00360926 Jy ! Component: 200 - total flux cleaned = 0.00371161 Jy ! Total flux subtracted in 200 components = 0.00371161 Jy ! Clean residual min=-0.005303 max=0.004549 Jy/beam ! Clean residual mean=-0.000008 rms=0.001177 Jy/beam ! Combined flux in latest and established models = 0.271605 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 38 components and 0.271605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118030Jy sigma=0.498958 ! Fit after self-cal, rms=0.117992Jy sigma=0.498892 ! 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=0.117992Jy sigma=0.498892 ! Fit after self-cal, rms=0.090056Jy sigma=0.443935 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.804 mas, bmaj=5.591 mas, bpa=-0.6707 degrees ! Estimated noise=0.920728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000474588 Jy ! Component: 100 - total flux cleaned = 0.000475558 Jy ! Component: 150 - total flux cleaned = 0.000476974 Jy ! Component: 200 - total flux cleaned = 0.000476802 Jy ! Total flux subtracted in 200 components = 0.000476802 Jy ! Clean residual min=-0.002162 max=0.002374 Jy/beam ! Clean residual mean=-0.000008 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.272082 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 42 components and 0.272082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090038Jy sigma=0.443740 ! Fit after self-cal, rms=0.089999Jy sigma=0.443517 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 (58.5, -67.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180309 Jy ! Component: 100 - total flux cleaned = 0.00180263 Jy ! Component: 150 - total flux cleaned = 0.00176969 Jy ! Component: 200 - total flux cleaned = 0.00176844 Jy ! Total flux subtracted in 200 components = 0.00176844 Jy ! Clean residual min=-0.002057 max=0.001873 Jy/beam ! Clean residual mean=-0.000007 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.273851 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 63 components and 0.273851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089919Jy sigma=0.443017 ! Fit after self-cal, rms=0.089924Jy sigma=0.442976 ! 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=0.089924Jy sigma=0.442976 ! Fit after self-cal, rms=0.090068Jy sigma=0.442882 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.802 mas, bmaj=5.588 mas, bpa=-0.5792 degrees ! Estimated noise=0.920559 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000669797 Jy ! Component: 100 - total flux cleaned = 0.000748335 Jy ! Component: 150 - total flux cleaned = 0.0007478 Jy ! Component: 200 - total flux cleaned = 0.000748581 Jy ! Total flux subtracted in 200 components = 0.000748581 Jy ! Clean residual min=-0.001959 max=0.001836 Jy/beam ! Clean residual mean=-0.000007 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.274599 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 73 components and 0.274599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090037Jy sigma=0.442748 ! Fit after self-cal, rms=0.090041Jy sigma=0.442741 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 = 0.000135193 Jy ! Component: 100 - total flux cleaned = 0.000154128 Jy ! Component: 150 - total flux cleaned = 0.000136736 Jy ! Component: 200 - total flux cleaned = 0.000137031 Jy ! Total flux subtracted in 200 components = 0.000137031 Jy ! Clean residual min=-0.001939 max=0.001833 Jy/beam ! Clean residual mean=-0.000006 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.274736 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 78 components and 0.274736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090026Jy sigma=0.442685 ! Fit after self-cal, rms=0.090028Jy sigma=0.442683 ! 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=0.090028Jy sigma=0.442683 ! Fit after self-cal, rms=0.090007Jy sigma=0.442665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.027 mas, bmaj=9.283 mas, bpa=9.773 degrees ! Estimated noise=1.11166 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00025292 Jy ! Component: 100 - total flux cleaned = 0.000337133 Jy ! Component: 150 - total flux cleaned = 0.00035617 Jy ! Component: 200 - total flux cleaned = 0.000340293 Jy ! Total flux subtracted in 200 components = 0.000340293 Jy ! Clean residual min=-0.002168 max=0.002326 Jy/beam ! Clean residual mean=-0.000013 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.275077 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 90 components and 0.275077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089999Jy sigma=0.442637 ! Fit after self-cal, rms=0.089996Jy sigma=0.442627 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 (32, 58). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219614 Jy ! Component: 100 - total flux cleaned = 0.00273453 Jy ! Component: 150 - total flux cleaned = 0.00277215 Jy ! Component: 200 - total flux cleaned = 0.00280314 Jy ! Total flux subtracted in 200 components = 0.00280314 Jy ! Clean residual min=-0.001788 max=0.001808 Jy/beam ! Clean residual mean=-0.000009 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.27788 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 125 components and 0.27788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089945Jy sigma=0.442178 ! Fit after self-cal, rms=0.089943Jy sigma=0.442172 ! 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=3.803 mas, bmaj=5.588 mas, bpa=-0.5531 degrees ! Estimated noise=0.920575 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.803 x 5.588 at -0.5531 degrees (North through East) ! Clean map min=-0.0016532 max=0.2578 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=3.149 mas, bmaj=4.517 mas, bpa=-5.034 degrees ! Estimated noise=1.47521 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.198859 Jy ! Component: 100 - total flux cleaned = 0.244732 Jy ! Component: 150 - total flux cleaned = 0.261022 Jy ! Component: 200 - total flux cleaned = 0.267683 Jy ! Total flux subtracted in 200 components = 0.267683 Jy ! Clean residual min=-0.003241 max=0.002997 Jy/beam ! Clean residual mean=-0.000001 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.267683 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.267683 Jy ! Inverting map and beam ! Estimated beam: bmin=3.803 mas, bmaj=5.588 mas, bpa=-0.5531 degrees ! Estimated noise=0.920575 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 = 0.00390057 Jy ! Component: 100 - total flux cleaned = 0.00601248 Jy ! Component: 150 - total flux cleaned = 0.00711608 Jy ! Component: 200 - total flux cleaned = 0.00782225 Jy ! Total flux subtracted in 200 components = 0.00782225 Jy ! Clean residual min=-0.001875 max=0.001776 Jy/beam ! Clean residual mean=-0.000006 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.275505 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 45 components and 0.275505 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=8.027 mas, bmaj=9.283 mas, bpa=9.773 degrees ! Estimated noise=1.11166 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151919 Jy ! Component: 100 - total flux cleaned = 0.00231164 Jy ! Component: 150 - total flux cleaned = 0.00263752 Jy ! Component: 200 - total flux cleaned = 0.00289458 Jy ! Total flux subtracted in 200 components = 0.00289458 Jy ! Clean residual min=-0.001775 max=0.001856 Jy/beam ! Clean residual mean=-0.000008 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.2784 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 = 0.000201312 Jy ! Component: 100 - total flux cleaned = 0.000355944 Jy ! Component: 150 - total flux cleaned = 0.00044238 Jy ! Component: 200 - total flux cleaned = 0.000496838 Jy ! Total flux subtracted in 200 components = 0.000496838 Jy ! Clean residual min=-0.001715 max=0.001795 Jy/beam ! Clean residual mean=-0.000008 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.278897 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 104 components and 0.278896 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.803 mas, bmaj=5.588 mas, bpa=-0.5531 degrees ! Estimated noise=0.920575 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.71698e-05 Jy ! Component: 100 - total flux cleaned = 5.60307e-05 Jy ! Component: 150 - total flux cleaned = 9.23834e-05 Jy ! Component: 200 - total flux cleaned = 5.85776e-05 Jy ! Total flux subtracted in 200 components = 5.85776e-05 Jy ! Clean residual min=-0.001742 max=0.001569 Jy/beam ! Clean residual mean=-0.000004 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.278955 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 128 components and 0.278955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089921Jy sigma=0.442293 ! Fit after self-cal, rms=0.089926Jy sigma=0.442272 wmodel J1438+4418_S_map.mod ! Writing 128 model components to file: J1438+4418_S_map.mod wobs J1438+4418_S_uvs.fits ! Writing UV FITS file: J1438+4418_S_uvs.fits wwins J1438+4418_S_map.win ! wwins: Wrote 3 windows to J1438+4418_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 = -0.000585816 Jy ! Component: 100 - total flux cleaned = -0.000732781 Jy ! Component: 150 - total flux cleaned = -0.00084535 Jy ! Component: 200 - total flux cleaned = -0.000953562 Jy ! Component: 250 - total flux cleaned = -0.00105788 Jy ! Component: 300 - total flux cleaned = -0.00110891 Jy ! Component: 350 - total flux cleaned = -0.00120825 Jy ! Component: 400 - total flux cleaned = -0.00130423 Jy ! Component: 450 - total flux cleaned = -0.00137408 Jy ! Component: 500 - total flux cleaned = -0.00146496 Jy ! Component: 550 - total flux cleaned = -0.00150924 Jy ! Component: 600 - total flux cleaned = -0.00168379 Jy ! Component: 650 - total flux cleaned = -0.0017694 Jy ! Component: 700 - total flux cleaned = -0.00189564 Jy ! Component: 750 - total flux cleaned = -0.00199881 Jy ! Component: 800 - total flux cleaned = -0.00207977 Jy ! Component: 850 - total flux cleaned = -0.00213964 Jy ! Component: 900 - total flux cleaned = -0.00217932 Jy ! Component: 950 - total flux cleaned = -0.00223753 Jy ! Component: 1000 - total flux cleaned = -0.00231385 Jy ! Component: 1050 - total flux cleaned = -0.00238903 Jy ! Component: 1100 - total flux cleaned = -0.00238929 Jy ! Component: 1150 - total flux cleaned = -0.00249914 Jy ! Component: 1200 - total flux cleaned = -0.00253486 Jy ! Component: 1250 - total flux cleaned = -0.00255278 Jy ! Component: 1300 - total flux cleaned = -0.00262341 Jy ! Component: 1350 - total flux cleaned = -0.00271037 Jy ! Component: 1400 - total flux cleaned = -0.00271026 Jy ! Component: 1450 - total flux cleaned = -0.00274436 Jy ! Component: 1500 - total flux cleaned = -0.00279515 Jy ! Component: 1550 - total flux cleaned = -0.0027786 Jy ! Component: 1600 - total flux cleaned = -0.0027954 Jy ! Component: 1650 - total flux cleaned = -0.0028771 Jy ! Component: 1700 - total flux cleaned = -0.00281179 Jy ! Component: 1750 - total flux cleaned = -0.00281173 Jy ! Component: 1800 - total flux cleaned = -0.0028117 Jy ! Component: 1850 - total flux cleaned = -0.00276431 Jy ! Component: 1900 - total flux cleaned = -0.00278002 Jy ! Component: 1950 - total flux cleaned = -0.00277959 Jy ! Component: 2000 - total flux cleaned = -0.00265607 Jy ! Component: 2050 - total flux cleaned = -0.00271729 Jy ! Component: 2100 - total flux cleaned = -0.00262616 Jy ! Component: 2150 - total flux cleaned = -0.00264141 Jy ! Component: 2200 - total flux cleaned = -0.00259668 Jy ! Component: 2250 - total flux cleaned = -0.00256705 Jy ! Component: 2300 - total flux cleaned = -0.00258182 Jy ! Component: 2350 - total flux cleaned = -0.00258169 Jy ! Component: 2400 - total flux cleaned = -0.00252375 Jy ! Component: 2450 - total flux cleaned = -0.00255245 Jy ! Component: 2500 - total flux cleaned = -0.00248123 Jy ! Component: 2550 - total flux cleaned = -0.00252375 Jy ! Component: 2600 - total flux cleaned = -0.00243947 Jy ! Component: 2650 - total flux cleaned = -0.0024256 Jy ! Component: 2700 - total flux cleaned = -0.00242559 Jy ! Component: 2750 - total flux cleaned = -0.00245297 Jy ! Component: 2800 - total flux cleaned = -0.002453 Jy ! Component: 2850 - total flux cleaned = -0.00241235 Jy ! Component: 2900 - total flux cleaned = -0.00243916 Jy ! Component: 2950 - total flux cleaned = -0.00237256 Jy ! Component: 3000 - total flux cleaned = -0.00234604 Jy ! Component: 3050 - total flux cleaned = -0.00237245 Jy ! Component: 3100 - total flux cleaned = -0.00239865 Jy ! Component: 3150 - total flux cleaned = -0.00241157 Jy ! Component: 3200 - total flux cleaned = -0.00235988 Jy ! Component: 3250 - total flux cleaned = -0.00238566 Jy ! Component: 3300 - total flux cleaned = -0.00234728 Jy ! Component: 3350 - total flux cleaned = -0.00229663 Jy ! Component: 3400 - total flux cleaned = -0.00230934 Jy ! Component: 3450 - total flux cleaned = -0.00227169 Jy ! Component: 3500 - total flux cleaned = -0.00224683 Jy ! Component: 3550 - total flux cleaned = -0.0022593 Jy ! Component: 3600 - total flux cleaned = -0.00225928 Jy ! Component: 3650 - total flux cleaned = -0.00222267 Jy ! Component: 3700 - total flux cleaned = -0.00219838 Jy ! Component: 3750 - total flux cleaned = -0.00222261 Jy ! Component: 3800 - total flux cleaned = -0.00216234 Jy ! Component: 3850 - total flux cleaned = -0.0021623 Jy ! Component: 3900 - total flux cleaned = -0.00213855 Jy ! Component: 3950 - total flux cleaned = -0.00213863 Jy ! Component: 4000 - total flux cleaned = -0.0021033 Jy ! Component: 4050 - total flux cleaned = -0.00210343 Jy ! Total flux subtracted in 4096 components = -0.00211498 Jy ! Clean residual min=-0.000701 max=0.000689 Jy/beam ! Clean residual mean=-0.000002 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.27684 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 417 components and 0.27684 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1438+4418_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.803 x 5.588 at -0.5531 degrees (North through East) ! Clean map min=-0.0013917 max=0.25755 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1438+4418_S_map.fits wmodel /image_prod/ug002_uva//J1438+4418_S_map.mod ! Writing 417 model components to file: /image_prod/ug002_uva//J1438+4418_S_map.mod wobs /image_prod/ug002_uva//J1438+4418_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1438+4418_S_uvs.fits wwins /image_prod/ug002_uva//J1438+4418_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J1438+4418_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.257546 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000211109 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.245908 0.245908 0.491817 0.983634 1.96727 3.93454 7.86907 15.7381 31.4763 62.9526 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.257 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1219.97 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1438+4418_S_dfm.log closed on Thu Mar 5 01:49:37 2020