! Started logfile: /vlbi/uf001/uva//J1632-0033_S_dfm.log on Mon Jan 14 03:44:43 2019 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 /vlbi/uf001/uva//J1632-0033_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1632-0033_S_uva.fits ! AN table 1: 87 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.864623 visibilities/baseline/integration-bin. ! Found source: J1632-0033 ! ! 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 10155 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 J1632-0033_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 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.028422Jy sigma=19.379604 ! Fit after self-cal, rms=0.817724Jy sigma=15.571533 ! 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=3.153 mas, bmaj=7.261 mas, bpa=0.1873 degrees ! Estimated noise=0.59423 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 = 0.137929 Jy ! Component: 100 - total flux cleaned = 0.170884 Jy ! Total flux subtracted in 100 components = 0.170884 Jy ! Clean residual min=-0.007349 max=0.013587 Jy/beam ! Clean residual mean=0.000012 rms=0.001907 Jy/beam ! Combined flux in latest and established models = 0.170884 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.170884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105387Jy sigma=1.373434 ! Fit after self-cal, rms=0.105374Jy sigma=1.373165 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155031 Jy ! Component: 100 - total flux cleaned = 0.0246812 Jy ! Total flux subtracted in 100 components = 0.0246812 Jy ! Clean residual min=-0.005591 max=0.005875 Jy/beam ! Clean residual mean=0.000013 rms=0.001409 Jy/beam ! Combined flux in latest and established models = 0.195565 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 43 components and 0.195565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.101965Jy sigma=1.298486 ! Fit after self-cal, rms=0.101944Jy sigma=1.297745 ! 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=3.644 mas, bmaj=7.956 mas, bpa=1.038 degrees ! Estimated noise=0.388723 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 = 0.00804704 Jy ! Component: 100 - total flux cleaned = 0.012798 Jy ! Component: 150 - total flux cleaned = 0.0155867 Jy ! Component: 200 - total flux cleaned = 0.0159506 Jy ! Total flux subtracted in 200 components = 0.0159506 Jy ! Clean residual min=-0.005233 max=0.004738 Jy/beam ! Clean residual mean=0.000015 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 0.211516 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 72 components and 0.211516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100915Jy sigma=1.281239 ! Fit after self-cal, rms=0.100913Jy sigma=1.280840 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.644 x 7.956 at 1.038 degrees (North through East) ! Clean map min=-0.0052919 max=0.17985 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 1.02 KP 1.03 ! LA 0.94 MK 0.93 NL 1.03 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.97 HN 1.06 KP 1.03 ! LA 0.97 MK 0.99 NL 1.05 OV 0.94 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.04 KP 1.01 ! LA 0.97 MK 1.06 NL 1.08 OV 1.02 ! PT 1.01 SC 1.09 ! ! ! Fit before self-cal, rms=0.100913Jy sigma=1.280840 ! Fit after self-cal, rms=0.093190Jy sigma=1.263095 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.673 mas, bmaj=8.007 mas, bpa=0.8406 degrees ! Estimated noise=0.389876 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 = 0.000154684 Jy ! Component: 100 - total flux cleaned = 0.000114281 Jy ! Component: 150 - total flux cleaned = 4.59089e-05 Jy ! Component: 200 - total flux cleaned = 1.47522e-05 Jy ! Total flux subtracted in 200 components = 1.47522e-05 Jy ! Clean residual min=-0.003918 max=0.003559 Jy/beam ! Clean residual mean=0.000008 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.211531 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 82 components and 0.211531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093134Jy sigma=1.262402 ! Fit after self-cal, rms=0.093133Jy sigma=1.262201 ! 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=0.093133Jy sigma=1.262201 ! Fit after self-cal, rms=0.073958Jy sigma=1.205188 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.67 mas, bmaj=8.012 mas, bpa=0.8697 degrees ! Estimated noise=0.391011 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138674 Jy ! Component: 100 - total flux cleaned = 0.00157618 Jy ! Component: 150 - total flux cleaned = 0.00157598 Jy ! Component: 200 - total flux cleaned = 0.00159476 Jy ! Total flux subtracted in 200 components = 0.00159476 Jy ! Clean residual min=-0.002360 max=0.002676 Jy/beam ! Clean residual mean=0.000008 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.213126 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 88 components and 0.213126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073925Jy sigma=1.204707 ! Fit after self-cal, rms=0.073963Jy sigma=1.204403 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 = 0.000137126 Jy ! Component: 100 - total flux cleaned = 0.000136858 Jy ! Component: 150 - total flux cleaned = 0.000136963 Jy ! Component: 200 - total flux cleaned = 0.000121171 Jy ! Total flux subtracted in 200 components = 0.000121171 Jy ! Clean residual min=-0.002381 max=0.002560 Jy/beam ! Clean residual mean=0.000008 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.213247 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 89 components and 0.213247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073952Jy sigma=1.204171 ! Fit after self-cal, rms=0.073950Jy sigma=1.204122 ! 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=0.073950Jy sigma=1.204122 ! Fit after self-cal, rms=0.073539Jy sigma=1.199052 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.668 mas, bmaj=7.997 mas, bpa=0.819 degrees ! Estimated noise=0.390549 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000681575 Jy ! Component: 100 - total flux cleaned = 0.000718985 Jy ! Component: 150 - total flux cleaned = 0.000754229 Jy ! Component: 200 - total flux cleaned = 0.000786629 Jy ! Total flux subtracted in 200 components = 0.000786629 Jy ! Clean residual min=-0.002421 max=0.002370 Jy/beam ! Clean residual mean=0.000007 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.214033 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 91 components and 0.214033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073527Jy sigma=1.198805 ! Fit after self-cal, rms=0.073527Jy sigma=1.198750 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 = 0.000131818 Jy ! Component: 100 - total flux cleaned = 0.000114867 Jy ! Component: 150 - total flux cleaned = 0.000114344 Jy ! Component: 200 - total flux cleaned = 0.000127521 Jy ! Total flux subtracted in 200 components = 0.000127521 Jy ! Clean residual min=-0.002413 max=0.002347 Jy/beam ! Clean residual mean=0.000007 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.214161 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 93 components and 0.214161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073521Jy sigma=1.198611 ! Fit after self-cal, rms=0.073521Jy sigma=1.198592 ! 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=0.073521Jy sigma=1.198592 ! Fit after self-cal, rms=0.073503Jy sigma=1.198562 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.477 mas, bmaj=12.1 mas, bpa=-0.1257 degrees ! Estimated noise=0.476818 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000897077 Jy ! Component: 100 - total flux cleaned = 0.000939022 Jy ! Component: 150 - total flux cleaned = 0.000956223 Jy ! Component: 200 - total flux cleaned = 0.000984496 Jy ! Total flux subtracted in 200 components = 0.000984496 Jy ! Clean residual min=-0.002914 max=0.002749 Jy/beam ! Clean residual mean=0.000015 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.215145 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 100 components and 0.215145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073501Jy sigma=1.198534 ! Fit after self-cal, rms=0.073498Jy sigma=1.198454 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 = 0.000224697 Jy ! Component: 100 - total flux cleaned = 0.000224383 Jy ! Component: 150 - total flux cleaned = 0.000224914 Jy ! Component: 200 - total flux cleaned = 0.000226071 Jy ! Total flux subtracted in 200 components = 0.000226071 Jy ! Clean residual min=-0.002882 max=0.002689 Jy/beam ! Clean residual mean=0.000015 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.215371 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 102 components and 0.215371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073500Jy sigma=1.198493 ! Fit after self-cal, rms=0.073500Jy sigma=1.198458 ! 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=3.668 mas, bmaj=7.995 mas, bpa=0.7932 degrees ! Estimated noise=0.390827 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.668 x 7.995 at 0.7932 degrees (North through East) ! Clean map min=-0.0023423 max=0.17947 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=3.171 mas, bmaj=7.312 mas, bpa=-0.1199 degrees ! Estimated noise=0.602873 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.13975 Jy ! Component: 100 - total flux cleaned = 0.173561 Jy ! Component: 150 - total flux cleaned = 0.189278 Jy ! Component: 200 - total flux cleaned = 0.198522 Jy ! Total flux subtracted in 200 components = 0.198522 Jy ! Clean residual min=-0.003604 max=0.004925 Jy/beam ! Clean residual mean=0.000006 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.198522 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.198522 Jy ! Inverting map and beam ! Estimated beam: bmin=3.668 mas, bmaj=7.995 mas, bpa=0.7932 degrees ! Estimated noise=0.390827 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 = 0.00696738 Jy ! Component: 100 - total flux cleaned = 0.0109522 Jy ! Component: 150 - total flux cleaned = 0.0133711 Jy ! Component: 200 - total flux cleaned = 0.0148613 Jy ! Total flux subtracted in 200 components = 0.0148613 Jy ! Clean residual min=-0.002382 max=0.002287 Jy/beam ! Clean residual mean=0.000007 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.213383 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 59 components and 0.213383 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=7.477 mas, bmaj=12.1 mas, bpa=-0.1257 degrees ! Estimated noise=0.476818 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155185 Jy ! Component: 100 - total flux cleaned = 0.00193855 Jy ! Component: 150 - total flux cleaned = 0.00204268 Jy ! Component: 200 - total flux cleaned = 0.00208498 Jy ! Total flux subtracted in 200 components = 0.00208498 Jy ! Clean residual min=-0.002896 max=0.002631 Jy/beam ! Clean residual mean=0.000015 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.215468 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 = 3.84667e-05 Jy ! Component: 100 - total flux cleaned = 6.26928e-05 Jy ! Component: 150 - total flux cleaned = 8.53653e-05 Jy ! Component: 200 - total flux cleaned = 0.000106484 Jy ! Total flux subtracted in 200 components = 0.000106484 Jy ! Clean residual min=-0.002879 max=0.002610 Jy/beam ! Clean residual mean=0.000016 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.215574 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 0.215574 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.668 mas, bmaj=7.995 mas, bpa=0.7932 degrees ! Estimated noise=0.390827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000309912 Jy ! Component: 100 - total flux cleaned = -0.000248828 Jy ! Component: 150 - total flux cleaned = -0.000289949 Jy ! Component: 200 - total flux cleaned = -0.000308135 Jy ! Total flux subtracted in 200 components = -0.000308135 Jy ! Clean residual min=-0.002385 max=0.002361 Jy/beam ! Clean residual mean=0.000008 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.215266 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 81 components and 0.215266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073508Jy sigma=1.198498 ! Fit after self-cal, rms=0.073503Jy sigma=1.198456 wmodel J1632-0033_S_map.mod ! Writing 81 model components to file: J1632-0033_S_map.mod wobs J1632-0033_S_uvs.fits ! Writing UV FITS file: J1632-0033_S_uvs.fits wwins J1632-0033_S_map.win ! wwins: Wrote 1 windows to J1632-0033_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 = -8.56721e-05 Jy ! Component: 100 - total flux cleaned = -4.80364e-05 Jy ! Component: 150 - total flux cleaned = -4.8683e-05 Jy ! Component: 200 - total flux cleaned = -1.45019e-05 Jy ! Component: 250 - total flux cleaned = -7.68904e-05 Jy ! Component: 300 - total flux cleaned = -0.000228233 Jy ! Component: 350 - total flux cleaned = -0.000286165 Jy ! Component: 400 - total flux cleaned = -0.000285957 Jy ! Component: 450 - total flux cleaned = -0.000313113 Jy ! Component: 500 - total flux cleaned = -0.000313167 Jy ! Component: 550 - total flux cleaned = -0.000446327 Jy ! Component: 600 - total flux cleaned = -0.000473146 Jy ! Component: 650 - total flux cleaned = -0.000703709 Jy ! Component: 700 - total flux cleaned = -0.000753398 Jy ! Component: 750 - total flux cleaned = -0.000925732 Jy ! Component: 800 - total flux cleaned = -0.00102289 Jy ! Component: 850 - total flux cleaned = -0.00119001 Jy ! Component: 900 - total flux cleaned = -0.00128402 Jy ! Component: 950 - total flux cleaned = -0.0014687 Jy ! Component: 1000 - total flux cleaned = -0.00151386 Jy ! Component: 1050 - total flux cleaned = -0.00164815 Jy ! Component: 1100 - total flux cleaned = -0.00166971 Jy ! Component: 1150 - total flux cleaned = -0.00175672 Jy ! Component: 1200 - total flux cleaned = -0.00186439 Jy ! Component: 1250 - total flux cleaned = -0.00203379 Jy ! Component: 1300 - total flux cleaned = -0.00211764 Jy ! Component: 1350 - total flux cleaned = -0.00222124 Jy ! Component: 1400 - total flux cleaned = -0.00230262 Jy ! Component: 1450 - total flux cleaned = -0.00234339 Jy ! Component: 1500 - total flux cleaned = -0.00246284 Jy ! Component: 1550 - total flux cleaned = -0.00256061 Jy ! Component: 1600 - total flux cleaned = -0.00258007 Jy ! Component: 1650 - total flux cleaned = -0.00263791 Jy ! Component: 1700 - total flux cleaned = -0.00269484 Jy ! Component: 1750 - total flux cleaned = -0.00271419 Jy ! Component: 1800 - total flux cleaned = -0.00278868 Jy ! Component: 1850 - total flux cleaned = -0.00287997 Jy ! Component: 1900 - total flux cleaned = -0.00286147 Jy ! Component: 1950 - total flux cleaned = -0.00287948 Jy ! Component: 2000 - total flux cleaned = -0.00280865 Jy ! Component: 2050 - total flux cleaned = -0.00286111 Jy ! Component: 2100 - total flux cleaned = -0.00282649 Jy ! Component: 2150 - total flux cleaned = -0.0028268 Jy ! Component: 2200 - total flux cleaned = -0.0028607 Jy ! Component: 2250 - total flux cleaned = -0.00287753 Jy ! Component: 2300 - total flux cleaned = -0.00287746 Jy ! Component: 2350 - total flux cleaned = -0.00289426 Jy ! Component: 2400 - total flux cleaned = -0.00289414 Jy ! Component: 2450 - total flux cleaned = -0.00289436 Jy ! Component: 2500 - total flux cleaned = -0.00292646 Jy ! Component: 2550 - total flux cleaned = -0.00295838 Jy ! Component: 2600 - total flux cleaned = -0.00300546 Jy ! Component: 2650 - total flux cleaned = -0.00298983 Jy ! Component: 2700 - total flux cleaned = -0.00302085 Jy ! Component: 2750 - total flux cleaned = -0.00306641 Jy ! Component: 2800 - total flux cleaned = -0.00309679 Jy ! Component: 2850 - total flux cleaned = -0.0031269 Jy ! Component: 2900 - total flux cleaned = -0.00306752 Jy ! Component: 2950 - total flux cleaned = -0.00309725 Jy ! Component: 3000 - total flux cleaned = -0.00314118 Jy ! Component: 3050 - total flux cleaned = -0.00312661 Jy ! Component: 3100 - total flux cleaned = -0.00314107 Jy ! Component: 3150 - total flux cleaned = -0.00318411 Jy ! Component: 3200 - total flux cleaned = -0.00316993 Jy ! Component: 3250 - total flux cleaned = -0.00316997 Jy ! Component: 3300 - total flux cleaned = -0.00317006 Jy ! Component: 3350 - total flux cleaned = -0.00318392 Jy ! Component: 3400 - total flux cleaned = -0.00321135 Jy ! Component: 3450 - total flux cleaned = -0.00314303 Jy ! Component: 3500 - total flux cleaned = -0.00314306 Jy ! Component: 3550 - total flux cleaned = -0.00314317 Jy ! Component: 3600 - total flux cleaned = -0.00318333 Jy ! Component: 3650 - total flux cleaned = -0.0031171 Jy ! Component: 3700 - total flux cleaned = -0.00314345 Jy ! Component: 3750 - total flux cleaned = -0.00313032 Jy ! Component: 3800 - total flux cleaned = -0.00311734 Jy ! Component: 3850 - total flux cleaned = -0.00315608 Jy ! Component: 3900 - total flux cleaned = -0.00314318 Jy ! Component: 3950 - total flux cleaned = -0.00313048 Jy ! Component: 4000 - total flux cleaned = -0.00313041 Jy ! Component: 4050 - total flux cleaned = -0.00313055 Jy ! Total flux subtracted in 4096 components = -0.00313047 Jy ! Clean residual min=-0.000787 max=0.000711 Jy/beam ! Clean residual mean=0.000003 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.212136 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 383 components and 0.212136 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1632-0033_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.668 x 7.995 at 0.7932 degrees (North through East) ! Clean map min=-0.0017905 max=0.17981 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1632-0033_S_map.fits wmodel /vlbi/uf001/uva//J1632-0033_S_map.mod ! Writing 383 model components to file: /vlbi/uf001/uva//J1632-0033_S_map.mod wobs /vlbi/uf001/uva//J1632-0033_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1632-0033_S_uvs.fits wwins /vlbi/uf001/uva//J1632-0033_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J1632-0033_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.179807 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000237644 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.396498 0.396498 0.792997 1.58599 3.17199 6.34397 12.6879 25.3759 50.7518 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.179 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 756.623 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1632-0033_S_dfm.log closed on Mon Jan 14 03:44:48 2019