! Started logfile: /image_prod/ug002_uva//J1124-1501_S_dfm.log on Thu Mar 5 00:01:47 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//J1124-1501_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1124-1501_S_uva.fits ! AN table 1: 50 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.98 visibilities/baseline/integration-bin. ! Found source: J1124-1501 ! ! 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 6615 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 J1124-1501_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 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.067000Jy sigma=7.466084 ! Fit after self-cal, rms=0.680235Jy sigma=4.739221 ! 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=2.602 mas, bmaj=7.071 mas, bpa=-2.022 degrees ! Estimated noise=1.7695 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 = 0.253163 Jy ! Component: 100 - total flux cleaned = 0.308377 Jy ! Total flux subtracted in 100 components = 0.308377 Jy ! Clean residual min=-0.010765 max=0.018677 Jy/beam ! Clean residual mean=0.000019 rms=0.002887 Jy/beam ! Combined flux in latest and established models = 0.308377 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.308377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083045Jy sigma=0.540768 ! Fit after self-cal, rms=0.083038Jy sigma=0.540746 ! Inverting map ! Added new window around map position (35, -45). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0163768 Jy ! Component: 100 - total flux cleaned = 0.0213855 Jy ! Total flux subtracted in 100 components = 0.0213855 Jy ! Clean residual min=-0.011301 max=0.014786 Jy/beam ! Clean residual mean=0.000008 rms=0.002507 Jy/beam ! Combined flux in latest and established models = 0.329763 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 17 components and 0.329763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080107Jy sigma=0.516069 ! Fit after self-cal, rms=0.079774Jy sigma=0.513426 ! 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=3.179 mas, bmaj=8.049 mas, bpa=-1.738 degrees ! Estimated noise=1.27586 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 = 0.0061694 Jy ! Component: 100 - total flux cleaned = 0.00759941 Jy ! Component: 150 - total flux cleaned = 0.00867592 Jy ! Component: 200 - total flux cleaned = 0.00900015 Jy ! Total flux subtracted in 200 components = 0.00900015 Jy ! Clean residual min=-0.011365 max=0.012588 Jy/beam ! Clean residual mean=-0.000006 rms=0.002542 Jy/beam ! Combined flux in latest and established models = 0.338763 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 30 components and 0.338763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079067Jy sigma=0.506981 ! Fit after self-cal, rms=0.079001Jy sigma=0.506473 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.179 x 8.049 at -1.738 degrees (North through East) ! Clean map min=-0.011296 max=0.31828 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 1.02 KP 0.95 ! LA 0.99 MK 0.99 NL 1.11 OV 0.92 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.99 HN 1.02 KP 0.96 ! LA 1.00 MK 1.01 NL 1.07 OV 0.95 ! PT 0.98 SC 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.95 HN 1.03 KP 0.97 ! LA 0.97 MK 1.00 NL 1.19 OV 0.94 ! PT 0.97 SC 1.02 ! ! ! Fit before self-cal, rms=0.079001Jy sigma=0.506473 ! Fit after self-cal, rms=0.076825Jy sigma=0.473775 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.176 mas, bmaj=8.074 mas, bpa=-1.411 degrees ! Estimated noise=1.27681 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 = 0.00149568 Jy ! Component: 100 - total flux cleaned = 0.00142746 Jy ! Component: 150 - total flux cleaned = 0.00129874 Jy ! Component: 200 - total flux cleaned = 0.00118381 Jy ! Total flux subtracted in 200 components = 0.00118381 Jy ! Clean residual min=-0.010200 max=0.009831 Jy/beam ! Clean residual mean=-0.000003 rms=0.001956 Jy/beam ! Combined flux in latest and established models = 0.339947 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 42 components and 0.339947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076676Jy sigma=0.473185 ! Fit after self-cal, rms=0.076734Jy sigma=0.473052 ! 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=0.076734Jy sigma=0.473052 ! Fit after self-cal, rms=0.072772Jy sigma=0.437794 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.172 mas, bmaj=8.099 mas, bpa=-1.534 degrees ! Estimated noise=1.28231 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00245869 Jy ! Component: 100 - total flux cleaned = -0.00217741 Jy ! Component: 150 - total flux cleaned = -0.00231893 Jy ! Component: 200 - total flux cleaned = -0.00237648 Jy ! Total flux subtracted in 200 components = -0.00237648 Jy ! Clean residual min=-0.003722 max=0.002736 Jy/beam ! Clean residual mean=0.000009 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.33757 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 54 components and 0.33757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072489Jy sigma=0.435930 ! Fit after self-cal, rms=0.072474Jy sigma=0.435568 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 = -0.000871531 Jy ! Component: 100 - total flux cleaned = -0.000922141 Jy ! Component: 150 - total flux cleaned = -0.000921261 Jy ! Component: 200 - total flux cleaned = -0.000921616 Jy ! Total flux subtracted in 200 components = -0.000921616 Jy ! Clean residual min=-0.003410 max=0.002759 Jy/beam ! Clean residual mean=0.000010 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.336649 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 61 components and 0.336649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072389Jy sigma=0.434966 ! Fit after self-cal, rms=0.072378Jy sigma=0.434906 ! 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=0.072378Jy sigma=0.434906 ! Fit after self-cal, rms=0.072676Jy sigma=0.434279 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.169 mas, bmaj=8.103 mas, bpa=-1.541 degrees ! Estimated noise=1.28223 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00132827 Jy ! Component: 100 - total flux cleaned = -0.00114898 Jy ! Component: 150 - total flux cleaned = -0.00104539 Jy ! Component: 200 - total flux cleaned = -0.000997993 Jy ! Total flux subtracted in 200 components = -0.000997993 Jy ! Clean residual min=-0.003080 max=0.002563 Jy/beam ! Clean residual mean=0.000007 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.335651 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 62 components and 0.335651 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072564Jy sigma=0.433561 ! Fit after self-cal, rms=0.072554Jy sigma=0.433453 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 = -0.000463284 Jy ! Component: 100 - total flux cleaned = -0.000379146 Jy ! Component: 150 - total flux cleaned = -0.000377804 Jy ! Component: 200 - total flux cleaned = -0.000376806 Jy ! Total flux subtracted in 200 components = -0.000376806 Jy ! Clean residual min=-0.002873 max=0.002524 Jy/beam ! Clean residual mean=0.000007 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.335274 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 66 components and 0.335274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072507Jy sigma=0.433139 ! Fit after self-cal, rms=0.072503Jy sigma=0.433111 ! 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=0.072503Jy sigma=0.433111 ! Fit after self-cal, rms=0.072633Jy sigma=0.432908 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.73 mas, bmaj=16.11 mas, bpa=3.678 degrees ! Estimated noise=1.5863 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000651937 Jy ! Component: 100 - total flux cleaned = -0.000542328 Jy ! Component: 150 - total flux cleaned = -0.000421987 Jy ! Component: 200 - total flux cleaned = -0.000321229 Jy ! Total flux subtracted in 200 components = -0.000321229 Jy ! Clean residual min=-0.002738 max=0.002667 Jy/beam ! Clean residual mean=0.000008 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.334953 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 79 components and 0.334953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072605Jy sigma=0.432743 ! Fit after self-cal, rms=0.072602Jy sigma=0.432696 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 = -0.000319056 Jy ! Component: 100 - total flux cleaned = -0.000259536 Jy ! Component: 150 - total flux cleaned = -0.000207876 Jy ! Component: 200 - total flux cleaned = -0.00017809 Jy ! Total flux subtracted in 200 components = -0.00017809 Jy ! Clean residual min=-0.002658 max=0.002599 Jy/beam ! Clean residual mean=0.000008 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.334774 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 83 components and 0.334774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072593Jy sigma=0.432631 ! Fit after self-cal, rms=0.072591Jy sigma=0.432621 ! 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=3.166 mas, bmaj=8.1 mas, bpa=-1.549 degrees ! Estimated noise=1.28162 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.166 x 8.1 at -1.549 degrees (North through East) ! Clean map min=-0.0027425 max=0.32286 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=2.585 mas, bmaj=7.103 mas, bpa=-1.927 degrees ! Estimated noise=1.78332 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.25506 Jy ! Component: 100 - total flux cleaned = 0.310816 Jy ! Component: 150 - total flux cleaned = 0.325188 Jy ! Component: 200 - total flux cleaned = 0.331834 Jy ! Total flux subtracted in 200 components = 0.331834 Jy ! Clean residual min=-0.004288 max=0.004435 Jy/beam ! Clean residual mean=0.000008 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.331834 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.331834 Jy ! Inverting map and beam ! Estimated beam: bmin=3.166 mas, bmaj=8.1 mas, bpa=-1.549 degrees ! Estimated noise=1.28162 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 = 0.00264847 Jy ! Component: 100 - total flux cleaned = 0.00283727 Jy ! Component: 150 - total flux cleaned = 0.00306256 Jy ! Component: 200 - total flux cleaned = 0.00312827 Jy ! Total flux subtracted in 200 components = 0.00312827 Jy ! Clean residual min=-0.002324 max=0.002372 Jy/beam ! Clean residual mean=0.000005 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.334962 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 29 components and 0.334962 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=7.73 mas, bmaj=16.11 mas, bpa=3.678 degrees ! Estimated noise=1.5863 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000421044 Jy ! Component: 100 - total flux cleaned = 0.00037019 Jy ! Component: 150 - total flux cleaned = 0.000325027 Jy ! Component: 200 - total flux cleaned = 0.000305875 Jy ! Total flux subtracted in 200 components = 0.000305875 Jy ! Clean residual min=-0.002607 max=0.002579 Jy/beam ! Clean residual mean=0.000008 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.335268 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 = -3.51798e-05 Jy ! Component: 100 - total flux cleaned = -5.21803e-05 Jy ! Component: 150 - total flux cleaned = -8.20906e-05 Jy ! Component: 200 - total flux cleaned = -0.000109636 Jy ! Total flux subtracted in 200 components = -0.000109636 Jy ! Clean residual min=-0.002609 max=0.002553 Jy/beam ! Clean residual mean=0.000008 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.335158 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 41 components and 0.335158 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.166 mas, bmaj=8.1 mas, bpa=-1.549 degrees ! Estimated noise=1.28162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00023336 Jy ! Component: 100 - total flux cleaned = -0.000274933 Jy ! Component: 150 - total flux cleaned = -0.000275926 Jy ! Component: 200 - total flux cleaned = -0.000274962 Jy ! Total flux subtracted in 200 components = -0.000274962 Jy ! Clean residual min=-0.002303 max=0.002199 Jy/beam ! Clean residual mean=0.000005 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.334884 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.334884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072582Jy sigma=0.432562 ! Fit after self-cal, rms=0.072559Jy sigma=0.432416 wmodel J1124-1501_S_map.mod ! Writing 49 model components to file: J1124-1501_S_map.mod wobs J1124-1501_S_uvs.fits ! Writing UV FITS file: J1124-1501_S_uvs.fits wwins J1124-1501_S_map.win ! wwins: Wrote 2 windows to J1124-1501_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 = -0.00014151 Jy ! Component: 100 - total flux cleaned = -0.000140943 Jy ! Component: 150 - total flux cleaned = 0.000106874 Jy ! Component: 200 - total flux cleaned = 0.000344216 Jy ! Component: 250 - total flux cleaned = 0.000669861 Jy ! Component: 300 - total flux cleaned = 0.000828037 Jy ! Component: 350 - total flux cleaned = 0.00101218 Jy ! Component: 400 - total flux cleaned = 0.00122159 Jy ! Component: 450 - total flux cleaned = 0.00148291 Jy ! Component: 500 - total flux cleaned = 0.00168008 Jy ! Component: 550 - total flux cleaned = 0.00184599 Jy ! Component: 600 - total flux cleaned = 0.00208943 Jy ! Component: 650 - total flux cleaned = 0.00235367 Jy ! Component: 700 - total flux cleaned = 0.0025864 Jy ! Component: 750 - total flux cleaned = 0.00286462 Jy ! Component: 800 - total flux cleaned = 0.00311276 Jy ! Component: 850 - total flux cleaned = 0.00338112 Jy ! Component: 900 - total flux cleaned = 0.00359682 Jy ! Component: 950 - total flux cleaned = 0.0037377 Jy ! Component: 1000 - total flux cleaned = 0.00376085 Jy ! Component: 1050 - total flux cleaned = 0.00392031 Jy ! Component: 1100 - total flux cleaned = 0.00392032 Jy ! Component: 1150 - total flux cleaned = 0.00394278 Jy ! Component: 1200 - total flux cleaned = 0.00385573 Jy ! Component: 1250 - total flux cleaned = 0.00385575 Jy ! Component: 1300 - total flux cleaned = 0.00381362 Jy ! Component: 1350 - total flux cleaned = 0.0037719 Jy ! Component: 1400 - total flux cleaned = 0.00373053 Jy ! Component: 1450 - total flux cleaned = 0.00358708 Jy ! Component: 1500 - total flux cleaned = 0.0035667 Jy ! Component: 1550 - total flux cleaned = 0.00344654 Jy ! Component: 1600 - total flux cleaned = 0.00334792 Jy ! Component: 1650 - total flux cleaned = 0.00330901 Jy ! Component: 1700 - total flux cleaned = 0.00323168 Jy ! Component: 1750 - total flux cleaned = 0.0031748 Jy ! Component: 1800 - total flux cleaned = 0.00313697 Jy ! Component: 1850 - total flux cleaned = 0.00306242 Jy ! Component: 1900 - total flux cleaned = 0.00300698 Jy ! Component: 1950 - total flux cleaned = 0.0029521 Jy ! Component: 2000 - total flux cleaned = 0.00289788 Jy ! Component: 2050 - total flux cleaned = 0.00280822 Jy ! Component: 2100 - total flux cleaned = 0.00284396 Jy ! Component: 2150 - total flux cleaned = 0.00273852 Jy ! Component: 2200 - total flux cleaned = 0.00277354 Jy ! Component: 2250 - total flux cleaned = 0.00279046 Jy ! Component: 2300 - total flux cleaned = 0.00272207 Jy ! Component: 2350 - total flux cleaned = 0.0026374 Jy ! Component: 2400 - total flux cleaned = 0.00265393 Jy ! Component: 2450 - total flux cleaned = 0.00263731 Jy ! Component: 2500 - total flux cleaned = 0.00255513 Jy ! Component: 2550 - total flux cleaned = 0.00260416 Jy ! Component: 2600 - total flux cleaned = 0.00262018 Jy ! Component: 2650 - total flux cleaned = 0.00260392 Jy ! Component: 2700 - total flux cleaned = 0.00263554 Jy ! Component: 2750 - total flux cleaned = 0.00265127 Jy ! Component: 2800 - total flux cleaned = 0.00265143 Jy ! Component: 2850 - total flux cleaned = 0.00268265 Jy ! Component: 2900 - total flux cleaned = 0.00265207 Jy ! Component: 2950 - total flux cleaned = 0.00271321 Jy ! Component: 3000 - total flux cleaned = 0.0026979 Jy ! Component: 3050 - total flux cleaned = 0.0027279 Jy ! Component: 3100 - total flux cleaned = 0.00271298 Jy ! Component: 3150 - total flux cleaned = 0.002713 Jy ! Component: 3200 - total flux cleaned = 0.00271297 Jy ! Component: 3250 - total flux cleaned = 0.00274215 Jy ! Component: 3300 - total flux cleaned = 0.0027566 Jy ! Component: 3350 - total flux cleaned = 0.00271331 Jy ! Component: 3400 - total flux cleaned = 0.00271332 Jy ! Component: 3450 - total flux cleaned = 0.00274194 Jy ! Component: 3500 - total flux cleaned = 0.00274186 Jy ! Component: 3550 - total flux cleaned = 0.00272776 Jy ! Component: 3600 - total flux cleaned = 0.00271378 Jy ! Component: 3650 - total flux cleaned = 0.00268617 Jy ! Component: 3700 - total flux cleaned = 0.00268631 Jy ! Component: 3750 - total flux cleaned = 0.00270004 Jy ! Component: 3800 - total flux cleaned = 0.00270001 Jy ! Component: 3850 - total flux cleaned = 0.00269997 Jy ! Component: 3900 - total flux cleaned = 0.00264633 Jy ! Component: 3950 - total flux cleaned = 0.00268654 Jy ! Component: 4000 - total flux cleaned = 0.00267321 Jy ! Component: 4050 - total flux cleaned = 0.00264685 Jy ! Total flux subtracted in 4096 components = 0.00264686 Jy ! Clean residual min=-0.000719 max=0.000902 Jy/beam ! Clean residual mean=0.000002 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.33753 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 338 components and 0.33753 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1124-1501_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.166 x 8.1 at -1.549 degrees (North through East) ! Clean map min=-0.0017634 max=0.32473 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1124-1501_S_map.fits wmodel /image_prod/ug002_uva//J1124-1501_S_map.mod ! Writing 338 model components to file: /image_prod/ug002_uva//J1124-1501_S_map.mod wobs /image_prod/ug002_uva//J1124-1501_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1124-1501_S_uvs.fits wwins /image_prod/ug002_uva//J1124-1501_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1124-1501_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.324735 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000236225 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.218232 0.218232 0.436463 0.872927 1.74585 3.49171 6.98341 13.9668 27.9337 55.8673 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.324 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1374.69 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1124-1501_S_dfm.log closed on Thu Mar 5 00:01:51 2020