! Started logfile: /vlbi/uf001/uva//J2210+2013_S_dfm.log on Mon Jan 14 06:10:16 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//J2210+2013_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J2210+2013_S_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.857099 visibilities/baseline/integration-bin. ! Found source: J2210+2013 ! ! 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 8331 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 J2210+2013_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 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.995333Jy sigma=19.396447 ! Fit after self-cal, rms=0.897450Jy sigma=17.406417 ! 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=2.855 mas, bmaj=6.186 mas, bpa=-0.856 degrees ! Estimated noise=0.605534 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 = 0.0829147 Jy ! Component: 100 - total flux cleaned = 0.10123 Jy ! Total flux subtracted in 100 components = 0.10123 Jy ! Clean residual min=-0.004318 max=0.008611 Jy/beam ! Clean residual mean=0.000012 rms=0.001281 Jy/beam ! Combined flux in latest and established models = 0.10123 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.10123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068313Jy sigma=1.229087 ! Fit after self-cal, rms=0.068294Jy sigma=1.228857 ! Inverting map ! Added new window around map position (17, 95.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.007726 Jy ! Component: 100 - total flux cleaned = 0.0118207 Jy ! Total flux subtracted in 100 components = 0.0118207 Jy ! Clean residual min=-0.004036 max=0.006122 Jy/beam ! Clean residual mean=0.000013 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.113051 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 23 components and 0.113051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067587Jy sigma=1.212870 ! Fit after self-cal, rms=0.067512Jy sigma=1.210632 ! 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=3.292 mas, bmaj=6.739 mas, bpa=-0.9308 degrees ! Estimated noise=0.405336 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 = 0.00346569 Jy ! Component: 100 - total flux cleaned = 0.00454316 Jy ! Component: 150 - total flux cleaned = 0.00518111 Jy ! Component: 200 - total flux cleaned = 0.00529991 Jy ! Total flux subtracted in 200 components = 0.00529991 Jy ! Clean residual min=-0.004053 max=0.004001 Jy/beam ! Clean residual mean=0.000021 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.118351 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 40 components and 0.118351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067298Jy sigma=1.205928 ! Fit after self-cal, rms=0.067280Jy sigma=1.205322 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.292 x 6.739 at -0.9308 degrees (North through East) ! Clean map min=-0.0041027 max=0.10426 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 0.96 KP 0.97 ! LA 0.97 MK 1.02 NL 0.99 OV 0.97 ! PT 1.27 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.93 HN 0.99 KP 0.96 ! LA 0.99 MK 1.05 NL 1.00 OV 0.98 ! PT 1.08 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.97 KP 0.95 ! LA 0.93 MK 1.01 NL 1.03 OV 0.99 ! PT 1.11 SC 0.98 ! ! ! Fit before self-cal, rms=0.067280Jy sigma=1.205322 ! Fit after self-cal, rms=0.068719Jy sigma=1.196488 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.302 mas, bmaj=6.731 mas, bpa=-0.5468 degrees ! Estimated noise=0.401212 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 = -0.000584015 Jy ! Component: 100 - total flux cleaned = -0.000504669 Jy ! Component: 150 - total flux cleaned = -0.000436292 Jy ! Component: 200 - total flux cleaned = -0.00043642 Jy ! Total flux subtracted in 200 components = -0.00043642 Jy ! Clean residual min=-0.004113 max=0.003388 Jy/beam ! Clean residual mean=0.000024 rms=0.000895 Jy/beam ! Combined flux in latest and established models = 0.117914 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 59 components and 0.117914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068659Jy sigma=1.195855 ! Fit after self-cal, rms=0.068721Jy sigma=1.195602 ! 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=0.068721Jy sigma=1.195602 ! Fit after self-cal, rms=0.077624Jy sigma=1.169299 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.286 mas, bmaj=6.746 mas, bpa=-0.5025 degrees ! Estimated noise=0.403753 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000715095 Jy ! Component: 100 - total flux cleaned = -0.000716546 Jy ! Component: 150 - total flux cleaned = -0.0008542 Jy ! Component: 200 - total flux cleaned = -0.000938454 Jy ! Total flux subtracted in 200 components = -0.000938454 Jy ! Clean residual min=-0.002112 max=0.002075 Jy/beam ! Clean residual mean=-0.000002 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.116976 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 81 components and 0.116976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077560Jy sigma=1.167916 ! Fit after self-cal, rms=0.077698Jy sigma=1.167214 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 = -0.000424171 Jy ! Component: 100 - total flux cleaned = -0.000530518 Jy ! Component: 150 - total flux cleaned = -0.000636819 Jy ! Component: 200 - total flux cleaned = -0.000709566 Jy ! Total flux subtracted in 200 components = -0.000709566 Jy ! Clean residual min=-0.002100 max=0.002063 Jy/beam ! Clean residual mean=-0.000002 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.116266 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 98 components and 0.116266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077680Jy sigma=1.166781 ! Fit after self-cal, rms=0.077677Jy sigma=1.166709 ! 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=0.077677Jy sigma=1.166709 ! Fit after self-cal, rms=0.079451Jy sigma=1.166243 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.276 mas, bmaj=6.746 mas, bpa=-0.5256 degrees ! Estimated noise=0.402802 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000544957 Jy ! Component: 100 - total flux cleaned = -0.0006004 Jy ! Component: 150 - total flux cleaned = -0.000702579 Jy ! Component: 200 - total flux cleaned = -0.00076854 Jy ! Total flux subtracted in 200 components = -0.00076854 Jy ! Clean residual min=-0.001896 max=0.002011 Jy/beam ! Clean residual mean=-0.000004 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.115498 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 107 components and 0.115498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079428Jy sigma=1.165769 ! Fit after self-cal, rms=0.079434Jy sigma=1.165660 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 (-100.5, 97). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00171863 Jy ! Component: 100 - total flux cleaned = 0.00216918 Jy ! Component: 150 - total flux cleaned = 0.00226045 Jy ! Component: 200 - total flux cleaned = 0.00228611 Jy ! Total flux subtracted in 200 components = 0.00228611 Jy ! Clean residual min=-0.001902 max=0.001699 Jy/beam ! Clean residual mean=-0.000004 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.117784 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 131 components and 0.117784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079375Jy sigma=1.164673 ! Fit after self-cal, rms=0.079377Jy sigma=1.164615 ! 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=0.079377Jy sigma=1.164615 ! Fit after self-cal, rms=0.079533Jy sigma=1.164428 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.857 mas, bmaj=9.825 mas, bpa=-1.201 degrees ! Estimated noise=0.53472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00077721 Jy ! Component: 100 - total flux cleaned = -0.00101895 Jy ! Component: 150 - total flux cleaned = -0.00124693 Jy ! Component: 200 - total flux cleaned = -0.00142052 Jy ! Total flux subtracted in 200 components = -0.00142052 Jy ! Clean residual min=-0.002151 max=0.002446 Jy/beam ! Clean residual mean=-0.000009 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.116363 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 155 components and 0.116363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079518Jy sigma=1.164373 ! Fit after self-cal, rms=0.079518Jy sigma=1.164295 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 (27.5, -116.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00197902 Jy ! Component: 100 - total flux cleaned = 0.0026277 Jy ! Component: 150 - total flux cleaned = 0.00317594 Jy ! Component: 200 - total flux cleaned = 0.00362095 Jy ! Total flux subtracted in 200 components = 0.00362095 Jy ! Clean residual min=-0.001873 max=0.001826 Jy/beam ! Clean residual mean=-0.000010 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.119984 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 182 components and 0.119984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079477Jy sigma=1.163625 ! Fit after self-cal, rms=0.079473Jy sigma=1.163514 ! 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=3.272 mas, bmaj=6.745 mas, bpa=-0.5479 degrees ! Estimated noise=0.401518 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.272 x 6.745 at -0.5479 degrees (North through East) ! Clean map min=-0.001709 max=0.10423 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=2.839 mas, bmaj=6.201 mas, bpa=-0.6696 degrees ! Estimated noise=0.59889 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0818455 Jy ! Component: 100 - total flux cleaned = 0.100305 Jy ! Component: 150 - total flux cleaned = 0.106972 Jy ! Component: 200 - total flux cleaned = 0.110151 Jy ! Total flux subtracted in 200 components = 0.110151 Jy ! Clean residual min=-0.002756 max=0.003164 Jy/beam ! Clean residual mean=0.000000 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.110151 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.110151 Jy ! Inverting map and beam ! Estimated beam: bmin=3.272 mas, bmaj=6.745 mas, bpa=-0.5479 degrees ! Estimated noise=0.401518 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 = 0.00257605 Jy ! Component: 100 - total flux cleaned = 0.00378008 Jy ! Component: 150 - total flux cleaned = 0.00484962 Jy ! Component: 200 - total flux cleaned = 0.00590283 Jy ! Total flux subtracted in 200 components = 0.00590283 Jy ! Clean residual min=-0.001846 max=0.001866 Jy/beam ! Clean residual mean=-0.000005 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.116054 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 45 components and 0.116054 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=6.857 mas, bmaj=9.825 mas, bpa=-1.201 degrees ! Estimated noise=0.53472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123264 Jy ! Component: 100 - total flux cleaned = 0.00157626 Jy ! Component: 150 - total flux cleaned = 0.00206531 Jy ! Component: 200 - total flux cleaned = 0.00251938 Jy ! Total flux subtracted in 200 components = 0.00251938 Jy ! Clean residual min=-0.001833 max=0.001955 Jy/beam ! Clean residual mean=-0.000011 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.118573 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 = 0.000401784 Jy ! Component: 100 - total flux cleaned = 0.000569107 Jy ! Component: 150 - total flux cleaned = 0.00069897 Jy ! Component: 200 - total flux cleaned = 0.000820275 Jy ! Total flux subtracted in 200 components = 0.000820275 Jy ! Clean residual min=-0.001729 max=0.001896 Jy/beam ! Clean residual mean=-0.000011 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.119394 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 97 components and 0.119394 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.272 mas, bmaj=6.745 mas, bpa=-0.5479 degrees ! Estimated noise=0.401518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000646253 Jy ! Component: 100 - total flux cleaned = 0.00100248 Jy ! Component: 150 - total flux cleaned = 0.00129373 Jy ! Component: 200 - total flux cleaned = 0.00153371 Jy ! Total flux subtracted in 200 components = 0.00153371 Jy ! Clean residual min=-0.001695 max=0.001558 Jy/beam ! Clean residual mean=-0.000004 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.120927 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 119 components and 0.120927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079487Jy sigma=1.163895 ! Fit after self-cal, rms=0.079477Jy sigma=1.163717 wmodel J2210+2013_S_map.mod ! Writing 119 model components to file: J2210+2013_S_map.mod wobs J2210+2013_S_uvs.fits ! Writing UV FITS file: J2210+2013_S_uvs.fits wwins J2210+2013_S_map.win ! wwins: Wrote 4 windows to J2210+2013_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 = -0.000701939 Jy ! Component: 100 - total flux cleaned = -0.00100534 Jy ! Component: 150 - total flux cleaned = -0.00103214 Jy ! Component: 200 - total flux cleaned = -0.00105759 Jy ! Component: 250 - total flux cleaned = -0.00110664 Jy ! Component: 300 - total flux cleaned = -0.00115405 Jy ! Component: 350 - total flux cleaned = -0.00115403 Jy ! Component: 400 - total flux cleaned = -0.00122216 Jy ! Component: 450 - total flux cleaned = -0.00124399 Jy ! Component: 500 - total flux cleaned = -0.00126541 Jy ! Component: 550 - total flux cleaned = -0.00122265 Jy ! Component: 600 - total flux cleaned = -0.00128613 Jy ! Component: 650 - total flux cleaned = -0.00132745 Jy ! Component: 700 - total flux cleaned = -0.00138862 Jy ! Component: 750 - total flux cleaned = -0.00146931 Jy ! Component: 800 - total flux cleaned = -0.00156898 Jy ! Component: 850 - total flux cleaned = -0.00164749 Jy ! Component: 900 - total flux cleaned = -0.00172433 Jy ! Component: 950 - total flux cleaned = -0.00172459 Jy ! Component: 1000 - total flux cleaned = -0.00187516 Jy ! Component: 1050 - total flux cleaned = -0.00194917 Jy ! Component: 1100 - total flux cleaned = -0.00196762 Jy ! Component: 1150 - total flux cleaned = -0.00204018 Jy ! Component: 1200 - total flux cleaned = -0.00213026 Jy ! Component: 1250 - total flux cleaned = -0.002166 Jy ! Component: 1300 - total flux cleaned = -0.00225393 Jy ! Component: 1350 - total flux cleaned = -0.0023063 Jy ! Component: 1400 - total flux cleaned = -0.00235787 Jy ! Component: 1450 - total flux cleaned = -0.00242584 Jy ! Component: 1500 - total flux cleaned = -0.0025101 Jy ! Component: 1550 - total flux cleaned = -0.00262656 Jy ! Component: 1600 - total flux cleaned = -0.00267609 Jy ! Component: 1650 - total flux cleaned = -0.00270857 Jy ! Component: 1700 - total flux cleaned = -0.00280571 Jy ! Component: 1750 - total flux cleaned = -0.00282177 Jy ! Component: 1800 - total flux cleaned = -0.00293331 Jy ! Component: 1850 - total flux cleaned = -0.00302784 Jy ! Component: 1900 - total flux cleaned = -0.00305913 Jy ! Component: 1950 - total flux cleaned = -0.00312124 Jy ! Component: 2000 - total flux cleaned = -0.00325924 Jy ! Component: 2050 - total flux cleaned = -0.00333525 Jy ! Component: 2100 - total flux cleaned = -0.00336548 Jy ! Component: 2150 - total flux cleaned = -0.00345504 Jy ! Component: 2200 - total flux cleaned = -0.00352918 Jy ! Component: 2250 - total flux cleaned = -0.0035879 Jy ! Component: 2300 - total flux cleaned = -0.00364601 Jy ! Component: 2350 - total flux cleaned = -0.00368928 Jy ! Component: 2400 - total flux cleaned = -0.00374656 Jy ! Component: 2450 - total flux cleaned = -0.00387409 Jy ! Component: 2500 - total flux cleaned = -0.00388809 Jy ! Component: 2550 - total flux cleaned = -0.00388828 Jy ! Component: 2600 - total flux cleaned = -0.00398515 Jy ! Component: 2650 - total flux cleaned = -0.00405384 Jy ! Component: 2700 - total flux cleaned = -0.00413561 Jy ! Component: 2750 - total flux cleaned = -0.00413548 Jy ! Component: 2800 - total flux cleaned = -0.00420275 Jy ! Component: 2850 - total flux cleaned = -0.00426939 Jy ! Component: 2900 - total flux cleaned = -0.00432251 Jy ! Component: 2950 - total flux cleaned = -0.00441445 Jy ! Component: 3000 - total flux cleaned = -0.00446665 Jy ! Component: 3050 - total flux cleaned = -0.00454445 Jy ! Component: 3100 - total flux cleaned = -0.00459589 Jy ! Component: 3150 - total flux cleaned = -0.00464697 Jy ! Component: 3200 - total flux cleaned = -0.0047865 Jy ! Component: 3250 - total flux cleaned = -0.00479912 Jy ! Component: 3300 - total flux cleaned = -0.00488662 Jy ! Component: 3350 - total flux cleaned = -0.00496103 Jy ! Component: 3400 - total flux cleaned = -0.00507222 Jy ! Component: 3450 - total flux cleaned = -0.00512129 Jy ! Component: 3500 - total flux cleaned = -0.00518229 Jy ! Component: 3550 - total flux cleaned = -0.00529135 Jy ! Component: 3600 - total flux cleaned = -0.00541182 Jy ! Component: 3650 - total flux cleaned = -0.00549564 Jy ! Component: 3700 - total flux cleaned = -0.00554336 Jy ! Component: 3750 - total flux cleaned = -0.00563812 Jy ! Component: 3800 - total flux cleaned = -0.00573223 Jy ! Component: 3850 - total flux cleaned = -0.00581412 Jy ! Component: 3900 - total flux cleaned = -0.00593036 Jy ! Component: 3950 - total flux cleaned = -0.00597661 Jy ! Component: 4000 - total flux cleaned = -0.00608009 Jy ! Component: 4050 - total flux cleaned = -0.00612604 Jy ! Total flux subtracted in 4096 components = -0.00617161 Jy ! Clean residual min=-0.000613 max=0.000656 Jy/beam ! Clean residual mean=-0.000002 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.114756 Jy keep ! Adding 330 model components to the UV plane model. ! The established model now contains 449 components and 0.114756 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J2210+2013_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.272 x 6.745 at -0.5479 degrees (North through East) ! Clean map min=-0.0014131 max=0.10388 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J2210+2013_S_map.fits wmodel /vlbi/uf001/uva//J2210+2013_S_map.mod ! Writing 449 model components to file: /vlbi/uf001/uva//J2210+2013_S_map.mod wobs /vlbi/uf001/uva//J2210+2013_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J2210+2013_S_uvs.fits wwins /vlbi/uf001/uva//J2210+2013_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J2210+2013_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.103885 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000215549 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.622466 0.622466 1.24493 2.48986 4.97973 9.95946 19.9189 39.8378 79.6757 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.103 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 481.953 quit ! Quitting program ! Log file /vlbi/uf001/uva//J2210+2013_S_dfm.log closed on Mon Jan 14 06:10:20 2019