! Started logfile: /image_prod/ug002_uva//J1431+2442_S_dfm.log on Thu Mar 5 01:46:45 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//J1431+2442_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1431+2442_S_uva.fits ! AN table 1: 45 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.993827 visibilities/baseline/integration-bin. ! Found source: J1431+2442 ! ! 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 40 lines of history. ! ! Reading 4830 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 J1431+2442_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=1.006190Jy sigma=9.199614 ! Fit after self-cal, rms=0.914661Jy sigma=8.394819 ! 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=3.174 mas, bmaj=9.557 mas, bpa=-20.86 degrees ! Estimated noise=1.45721 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 = 0.0672361 Jy ! Component: 100 - total flux cleaned = 0.0820808 Jy ! Total flux subtracted in 100 components = 0.0820808 Jy ! Clean residual min=-0.004007 max=0.004891 Jy/beam ! Clean residual mean=0.000001 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 0.0820809 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0820809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063027Jy sigma=0.467560 ! Fit after self-cal, rms=0.062973Jy sigma=0.467365 ! 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=3.83 mas, bmaj=10.09 mas, bpa=-20.14 degrees ! Estimated noise=1.15702 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 = 0.00535197 Jy ! Component: 100 - total flux cleaned = 0.00795267 Jy ! Component: 150 - total flux cleaned = 0.00844154 Jy ! Component: 200 - total flux cleaned = 0.00871436 Jy ! Total flux subtracted in 200 components = 0.00871436 Jy ! Clean residual min=-0.002767 max=0.002896 Jy/beam ! Clean residual mean=0.000008 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.0907952 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 25 components and 0.0907952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062483Jy sigma=0.462722 ! Fit after self-cal, rms=0.062476Jy sigma=0.462569 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.83 x 10.09 at -20.14 degrees (North through East) ! Clean map min=-0.0027249 max=0.085962 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.01 KP 1.01 ! LA 0.95 MK 1.02 NL 0.95 OV 0.97 ! PT 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.05 HN 1.02 KP 1.01 ! LA 0.99 MK 1.01 NL 0.86 OV 1.16 ! PT 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.98 HN 0.97 KP 0.98 ! LA 1.03 MK 1.01 NL 0.98 OV 1.01 ! PT 0.98 ! ! ! Fit before self-cal, rms=0.062476Jy sigma=0.462569 ! Fit after self-cal, rms=0.061253Jy sigma=0.458763 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.839 mas, bmaj=10.15 mas, bpa=-20.22 degrees ! Estimated noise=1.15317 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 = 0.000438381 Jy ! Component: 100 - total flux cleaned = 0.00050931 Jy ! Component: 150 - total flux cleaned = 0.000529257 Jy ! Component: 200 - total flux cleaned = 0.000547051 Jy ! Total flux subtracted in 200 components = 0.000547051 Jy ! Clean residual min=-0.002500 max=0.002786 Jy/beam ! Clean residual mean=0.000006 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.0913423 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 38 components and 0.0913423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061230Jy sigma=0.458615 ! Fit after self-cal, rms=0.061226Jy sigma=0.458536 ! 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=0.061226Jy sigma=0.458536 ! Fit after self-cal, rms=0.060197Jy sigma=0.452966 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.849 mas, bmaj=10.13 mas, bpa=-20.23 degrees ! Estimated noise=1.15011 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.79624e-05 Jy ! Component: 100 - total flux cleaned = -7.23002e-05 Jy ! Component: 150 - total flux cleaned = -0.000123469 Jy ! Component: 200 - total flux cleaned = -0.000146403 Jy ! Total flux subtracted in 200 components = -0.000146403 Jy ! Clean residual min=-0.002148 max=0.002039 Jy/beam ! Clean residual mean=0.000005 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.0911959 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 50 components and 0.0911959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060187Jy sigma=0.452896 ! Fit after self-cal, rms=0.060194Jy sigma=0.452772 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 = 1.38567e-05 Jy ! Component: 100 - total flux cleaned = -1.72407e-05 Jy ! Component: 150 - total flux cleaned = -2.69495e-05 Jy ! Component: 200 - total flux cleaned = -2.6673e-05 Jy ! Total flux subtracted in 200 components = -2.6673e-05 Jy ! Clean residual min=-0.002141 max=0.002055 Jy/beam ! Clean residual mean=0.000005 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.0911692 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.0911692 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060191Jy sigma=0.452744 ! Fit after self-cal, rms=0.060190Jy sigma=0.452742 ! 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=0.060190Jy sigma=0.452742 ! Fit after self-cal, rms=0.060191Jy sigma=0.452721 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.848 mas, bmaj=10.13 mas, bpa=-20.18 degrees ! Estimated noise=1.1482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00011473 Jy ! Component: 100 - total flux cleaned = -0.000165853 Jy ! Component: 150 - total flux cleaned = -0.000183915 Jy ! Component: 200 - total flux cleaned = -0.000200592 Jy ! Total flux subtracted in 200 components = -0.000200592 Jy ! Clean residual min=-0.002137 max=0.002032 Jy/beam ! Clean residual mean=0.000005 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.0909686 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 60 components and 0.0909686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060187Jy sigma=0.452693 ! Fit after self-cal, rms=0.060187Jy sigma=0.452692 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 = -3.63321e-06 Jy ! Component: 100 - total flux cleaned = -3.33945e-06 Jy ! Component: 150 - total flux cleaned = -3.42161e-06 Jy ! Component: 200 - total flux cleaned = -3.23512e-06 Jy ! Total flux subtracted in 200 components = -3.23512e-06 Jy ! Clean residual min=-0.002137 max=0.002035 Jy/beam ! Clean residual mean=0.000005 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.0909654 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 62 components and 0.0909654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060185Jy sigma=0.452677 ! Fit after self-cal, rms=0.060185Jy sigma=0.452676 ! 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=0.060185Jy sigma=0.452676 ! Fit after self-cal, rms=0.060192Jy sigma=0.452671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.074 mas, bmaj=11.76 mas, bpa=-15.68 degrees ! Estimated noise=1.31457 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000107512 Jy ! Component: 100 - total flux cleaned = 7.00706e-05 Jy ! Component: 150 - total flux cleaned = 5.0059e-05 Jy ! Component: 200 - total flux cleaned = 5.86945e-05 Jy ! Total flux subtracted in 200 components = 5.86945e-05 Jy ! Clean residual min=-0.001931 max=0.002135 Jy/beam ! Clean residual mean=0.000008 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.091024 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 71 components and 0.0910241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060192Jy sigma=0.452683 ! Fit after self-cal, rms=0.060194Jy sigma=0.452675 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 = 5.31902e-05 Jy ! Component: 100 - total flux cleaned = 5.28925e-05 Jy ! Component: 150 - total flux cleaned = 5.30057e-05 Jy ! Component: 200 - total flux cleaned = 5.96284e-05 Jy ! Total flux subtracted in 200 components = 5.96284e-05 Jy ! Clean residual min=-0.001941 max=0.002133 Jy/beam ! Clean residual mean=0.000008 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.0910837 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 76 components and 0.0910837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060195Jy sigma=0.452698 ! Fit after self-cal, rms=0.060197Jy sigma=0.452696 ! 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=3.847 mas, bmaj=10.13 mas, bpa=-20.14 degrees ! Estimated noise=1.14684 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.847 x 10.13 at -20.14 degrees (North through East) ! Clean map min=-0.0020346 max=0.085226 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=3.192 mas, bmaj=9.598 mas, bpa=-20.92 degrees ! Estimated noise=1.43392 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0661554 Jy ! Component: 100 - total flux cleaned = 0.0808649 Jy ! Component: 150 - total flux cleaned = 0.0859695 Jy ! Component: 200 - total flux cleaned = 0.0877069 Jy ! Total flux subtracted in 200 components = 0.0877069 Jy ! Clean residual min=-0.002793 max=0.002721 Jy/beam ! Clean residual mean=0.000002 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.0877069 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0877069 Jy ! Inverting map and beam ! Estimated beam: bmin=3.847 mas, bmaj=10.13 mas, bpa=-20.14 degrees ! Estimated noise=1.14684 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 = 0.00182675 Jy ! Component: 100 - total flux cleaned = 0.00257286 Jy ! Component: 150 - total flux cleaned = 0.00285688 Jy ! Component: 200 - total flux cleaned = 0.00296922 Jy ! Total flux subtracted in 200 components = 0.00296922 Jy ! Clean residual min=-0.002110 max=0.002014 Jy/beam ! Clean residual mean=0.000004 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.0906762 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.0906762 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=8.074 mas, bmaj=11.76 mas, bpa=-15.68 degrees ! Estimated noise=1.31457 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000291567 Jy ! Component: 100 - total flux cleaned = 0.000365942 Jy ! Component: 150 - total flux cleaned = 0.000377203 Jy ! Component: 200 - total flux cleaned = 0.00039814 Jy ! Total flux subtracted in 200 components = 0.00039814 Jy ! Clean residual min=-0.001953 max=0.002108 Jy/beam ! Clean residual mean=0.000008 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.0910743 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.51199e-06 Jy ! Component: 100 - total flux cleaned = 2.78411e-05 Jy ! Component: 150 - total flux cleaned = 4.43843e-05 Jy ! Component: 200 - total flux cleaned = 6.01598e-05 Jy ! Total flux subtracted in 200 components = 6.01598e-05 Jy ! Clean residual min=-0.001951 max=0.002118 Jy/beam ! Clean residual mean=0.000008 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.0911345 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 46 components and 0.0911345 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.847 mas, bmaj=10.13 mas, bpa=-20.14 degrees ! Estimated noise=1.14684 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000275632 Jy ! Component: 100 - total flux cleaned = -0.000243672 Jy ! Component: 150 - total flux cleaned = -0.000255956 Jy ! Component: 200 - total flux cleaned = -0.000278996 Jy ! Total flux subtracted in 200 components = -0.000278996 Jy ! Clean residual min=-0.002144 max=0.002025 Jy/beam ! Clean residual mean=0.000005 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.0908555 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 56 components and 0.0908555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060196Jy sigma=0.452713 ! Fit after self-cal, rms=0.060195Jy sigma=0.452699 wmodel J1431+2442_S_map.mod ! Writing 56 model components to file: J1431+2442_S_map.mod wobs J1431+2442_S_uvs.fits ! Writing UV FITS file: J1431+2442_S_uvs.fits wwins J1431+2442_S_map.win ! wwins: Wrote 1 windows to J1431+2442_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 = -0.000161932 Jy ! Component: 100 - total flux cleaned = 0.000310265 Jy ! Component: 150 - total flux cleaned = 0.000628422 Jy ! Component: 200 - total flux cleaned = 0.000811325 Jy ! Component: 250 - total flux cleaned = 0.00107492 Jy ! Component: 300 - total flux cleaned = 0.00132821 Jy ! Component: 350 - total flux cleaned = 0.0015192 Jy ! Component: 400 - total flux cleaned = 0.0016794 Jy ! Component: 450 - total flux cleaned = 0.0019138 Jy ! Component: 500 - total flux cleaned = 0.00209171 Jy ! Component: 550 - total flux cleaned = 0.00221566 Jy ! Component: 600 - total flux cleaned = 0.00236202 Jy ! Component: 650 - total flux cleaned = 0.00245719 Jy ! Component: 700 - total flux cleaned = 0.00252732 Jy ! Component: 750 - total flux cleaned = 0.00259621 Jy ! Component: 800 - total flux cleaned = 0.00268689 Jy ! Component: 850 - total flux cleaned = 0.00284187 Jy ! Component: 900 - total flux cleaned = 0.00286364 Jy ! Component: 950 - total flux cleaned = 0.0029066 Jy ! Component: 1000 - total flux cleaned = 0.00294877 Jy ! Component: 1050 - total flux cleaned = 0.00294875 Jy ! Component: 1100 - total flux cleaned = 0.00294889 Jy ! Component: 1150 - total flux cleaned = 0.00300964 Jy ! Component: 1200 - total flux cleaned = 0.00300966 Jy ! Component: 1250 - total flux cleaned = 0.00314773 Jy ! Component: 1300 - total flux cleaned = 0.00306998 Jy ! Component: 1350 - total flux cleaned = 0.00314707 Jy ! Component: 1400 - total flux cleaned = 0.00322304 Jy ! Component: 1450 - total flux cleaned = 0.00324153 Jy ! Component: 1500 - total flux cleaned = 0.00324143 Jy ! Component: 1550 - total flux cleaned = 0.00327818 Jy ! Component: 1600 - total flux cleaned = 0.00335093 Jy ! Component: 1650 - total flux cleaned = 0.00338685 Jy ! Component: 1700 - total flux cleaned = 0.00342213 Jy ! Component: 1750 - total flux cleaned = 0.00345713 Jy ! Component: 1800 - total flux cleaned = 0.00350948 Jy ! Component: 1850 - total flux cleaned = 0.00356122 Jy ! Component: 1900 - total flux cleaned = 0.00364633 Jy ! Component: 1950 - total flux cleaned = 0.00366331 Jy ! Component: 2000 - total flux cleaned = 0.00381403 Jy ! Component: 2050 - total flux cleaned = 0.00386375 Jy ! Component: 2100 - total flux cleaned = 0.00389665 Jy ! Component: 2150 - total flux cleaned = 0.00399455 Jy ! Component: 2200 - total flux cleaned = 0.00404305 Jy ! Component: 2250 - total flux cleaned = 0.00415509 Jy ! Component: 2300 - total flux cleaned = 0.00421865 Jy ! Component: 2350 - total flux cleaned = 0.00420276 Jy ! Component: 2400 - total flux cleaned = 0.0042497 Jy ! Component: 2450 - total flux cleaned = 0.00431178 Jy ! Component: 2500 - total flux cleaned = 0.00438822 Jy ! Component: 2550 - total flux cleaned = 0.00443385 Jy ! Component: 2600 - total flux cleaned = 0.00440373 Jy ! Component: 2650 - total flux cleaned = 0.0044786 Jy ! Component: 2700 - total flux cleaned = 0.00447863 Jy ! Component: 2750 - total flux cleaned = 0.00450782 Jy ! Component: 2800 - total flux cleaned = 0.00455168 Jy ! Component: 2850 - total flux cleaned = 0.00465305 Jy ! Component: 2900 - total flux cleaned = 0.00466735 Jy ! Component: 2950 - total flux cleaned = 0.00472424 Jy ! Component: 3000 - total flux cleaned = 0.004795 Jy ! Component: 3050 - total flux cleaned = 0.00479482 Jy ! Component: 3100 - total flux cleaned = 0.00486462 Jy ! Component: 3150 - total flux cleaned = 0.00496158 Jy ! Component: 3200 - total flux cleaned = 0.00496148 Jy ! Component: 3250 - total flux cleaned = 0.00504349 Jy ! Component: 3300 - total flux cleaned = 0.00505704 Jy ! Component: 3350 - total flux cleaned = 0.00515126 Jy ! Component: 3400 - total flux cleaned = 0.00524488 Jy ! Component: 3450 - total flux cleaned = 0.00525828 Jy ! Component: 3500 - total flux cleaned = 0.00528474 Jy ! Component: 3550 - total flux cleaned = 0.00535021 Jy ! Component: 3600 - total flux cleaned = 0.00533709 Jy ! Component: 3650 - total flux cleaned = 0.00536304 Jy ! Component: 3700 - total flux cleaned = 0.00542745 Jy ! Component: 3750 - total flux cleaned = 0.00550406 Jy ! Component: 3800 - total flux cleaned = 0.00547849 Jy ! Component: 3850 - total flux cleaned = 0.00547847 Jy ! Component: 3900 - total flux cleaned = 0.00555377 Jy ! Component: 3950 - total flux cleaned = 0.00561595 Jy ! Component: 4000 - total flux cleaned = 0.00559118 Jy ! Component: 4050 - total flux cleaned = 0.00566526 Jy ! Total flux subtracted in 4096 components = 0.00570198 Jy ! Clean residual min=-0.000716 max=0.000682 Jy/beam ! Clean residual mean=0.000002 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.0965575 Jy keep ! Adding 339 model components to the UV plane model. ! The established model now contains 395 components and 0.0965575 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1431+2442_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.847 x 10.13 at -20.14 degrees (North through East) ! Clean map min=-0.0015844 max=0.085357 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1431+2442_S_map.fits wmodel /image_prod/ug002_uva//J1431+2442_S_map.mod ! Writing 395 model components to file: /image_prod/ug002_uva//J1431+2442_S_map.mod wobs /image_prod/ug002_uva//J1431+2442_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1431+2442_S_uvs.fits wwins /image_prod/ug002_uva//J1431+2442_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1431+2442_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0853568 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000246641 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.866859 0.866859 1.73372 3.46744 6.93487 13.8697 27.7395 55.479 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.085 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 346.076 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1431+2442_S_dfm.log closed on Thu Mar 5 01:46:49 2020