! Started logfile: /vlbi/uf001/uva//J1421+4645_S_dfm.log on Mon Jan 14 02:51:25 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//J1421+4645_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1421+4645_S_uva.fits ! AN table 1: 72 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.969577 visibilities/baseline/integration-bin. ! Found source: J1421+4645 ! ! 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 4398 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 J1421+4645_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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015730Jy sigma=23.491392 ! Fit after self-cal, rms=0.811271Jy sigma=18.725640 ! 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=5.41 mas, bmaj=8.983 mas, bpa=-29.11 degrees ! Estimated noise=0.689364 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 = 0.149115 Jy ! Component: 100 - total flux cleaned = 0.181637 Jy ! Total flux subtracted in 100 components = 0.181637 Jy ! Clean residual min=-0.006344 max=0.009091 Jy/beam ! Clean residual mean=0.000016 rms=0.001700 Jy/beam ! Combined flux in latest and established models = 0.181637 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.181637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055035Jy sigma=1.225512 ! Fit after self-cal, rms=0.055031Jy sigma=1.225417 ! 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=6.163 mas, bmaj=9.581 mas, bpa=-29.62 degrees ! Estimated noise=0.468745 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 = 0.00900446 Jy ! Component: 100 - total flux cleaned = 0.0138526 Jy ! Component: 150 - total flux cleaned = 0.0151431 Jy ! Component: 200 - total flux cleaned = 0.0154377 Jy ! Total flux subtracted in 200 components = 0.0154377 Jy ! Clean residual min=-0.005092 max=0.005537 Jy/beam ! Clean residual mean=-0.000017 rms=0.001290 Jy/beam ! Combined flux in latest and established models = 0.197075 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 22 components and 0.197075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053471Jy sigma=1.190590 ! Fit after self-cal, rms=0.053465Jy sigma=1.190482 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.163 x 9.581 at -29.62 degrees (North through East) ! Clean map min=-0.0050474 max=0.1891 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 0.97 KP 1.03 LA 0.95 ! NL 1.03 OV 1.01 PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 0.97 KP 0.99 LA 0.95 ! NL 1.02 OV 1.03 PT 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 0.98 KP 1.02 LA 0.96 ! NL 1.04 OV 1.00 PT 1.01 ! ! ! Fit before self-cal, rms=0.053465Jy sigma=1.190482 ! Fit after self-cal, rms=0.052615Jy sigma=1.179126 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.142 mas, bmaj=9.548 mas, bpa=-29.66 degrees ! Estimated noise=0.464838 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 = -0.00148361 Jy ! Component: 100 - total flux cleaned = -0.00159243 Jy ! Component: 150 - total flux cleaned = -0.00150899 Jy ! Component: 200 - total flux cleaned = -0.00154697 Jy ! Total flux subtracted in 200 components = -0.00154697 Jy ! Clean residual min=-0.004609 max=0.003779 Jy/beam ! Clean residual mean=-0.000011 rms=0.001117 Jy/beam ! Combined flux in latest and established models = 0.195528 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 35 components and 0.195528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.052502Jy sigma=1.176629 ! Fit after self-cal, rms=0.052507Jy sigma=1.176540 ! 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=0.052507Jy sigma=1.176540 ! Fit after self-cal, rms=0.051374Jy sigma=1.129653 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.151 mas, bmaj=9.522 mas, bpa=-29.03 degrees ! Estimated noise=0.464481 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.49663e-05 Jy ! Component: 100 - total flux cleaned = -8.8742e-05 Jy ! Component: 150 - total flux cleaned = -0.000140084 Jy ! Component: 200 - total flux cleaned = -0.000151089 Jy ! Total flux subtracted in 200 components = -0.000151089 Jy ! Clean residual min=-0.002227 max=0.002414 Jy/beam ! Clean residual mean=-0.000005 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.195377 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 47 components and 0.195377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051364Jy sigma=1.129374 ! Fit after self-cal, rms=0.051385Jy sigma=1.129077 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 (11.5, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010722 Jy ! Component: 100 - total flux cleaned = 0.000910934 Jy ! Component: 150 - total flux cleaned = 0.000908633 Jy ! Component: 200 - total flux cleaned = 0.0009449 Jy ! Total flux subtracted in 200 components = 0.0009449 Jy ! Clean residual min=-0.001906 max=0.001781 Jy/beam ! Clean residual mean=-0.000005 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.196322 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 74 components and 0.196322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051276Jy sigma=1.126506 ! Fit after self-cal, rms=0.051269Jy sigma=1.126355 ! 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=0.051269Jy sigma=1.126355 ! Fit after self-cal, rms=0.051240Jy sigma=1.126022 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.153 mas, bmaj=9.513 mas, bpa=-29.01 degrees ! Estimated noise=0.464053 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000394699 Jy ! Component: 100 - total flux cleaned = 0.000306166 Jy ! Component: 150 - total flux cleaned = 0.000128943 Jy ! Component: 200 - total flux cleaned = -2.28307e-05 Jy ! Total flux subtracted in 200 components = -2.28307e-05 Jy ! Clean residual min=-0.001845 max=0.001502 Jy/beam ! Clean residual mean=-0.000005 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.196299 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 92 components and 0.196299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051205Jy sigma=1.125258 ! Fit after self-cal, rms=0.051206Jy sigma=1.125222 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 = -1.30393e-05 Jy ! Component: 100 - total flux cleaned = -8.78961e-05 Jy ! Component: 150 - total flux cleaned = -8.85287e-05 Jy ! Component: 200 - total flux cleaned = -8.81224e-05 Jy ! Total flux subtracted in 200 components = -8.81224e-05 Jy ! Clean residual min=-0.001875 max=0.001463 Jy/beam ! Clean residual mean=-0.000005 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.196211 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 104 components and 0.196211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051195Jy sigma=1.124956 ! Fit after self-cal, rms=0.051195Jy sigma=1.124949 ! 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=0.051195Jy sigma=1.124949 ! Fit after self-cal, rms=0.051152Jy sigma=1.124842 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.853 mas, bmaj=12.21 mas, bpa=-27.79 degrees ! Estimated noise=0.513477 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000310048 Jy ! Component: 100 - total flux cleaned = 0.000386343 Jy ! Component: 150 - total flux cleaned = 0.000385768 Jy ! Component: 200 - total flux cleaned = 0.000397761 Jy ! Total flux subtracted in 200 components = 0.000397761 Jy ! Clean residual min=-0.002090 max=0.001443 Jy/beam ! Clean residual mean=-0.000008 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.196609 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 127 components and 0.196609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051144Jy sigma=1.124673 ! Fit after self-cal, rms=0.051144Jy sigma=1.124662 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 = 6.22726e-05 Jy ! Component: 100 - total flux cleaned = 6.28824e-05 Jy ! Component: 150 - total flux cleaned = 8.24642e-05 Jy ! Component: 200 - total flux cleaned = 8.26039e-05 Jy ! Total flux subtracted in 200 components = 8.26039e-05 Jy ! Clean residual min=-0.002096 max=0.001421 Jy/beam ! Clean residual mean=-0.000008 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.196691 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 136 components and 0.196691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051140Jy sigma=1.124579 ! Fit after self-cal, rms=0.051140Jy sigma=1.124578 ! 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=6.156 mas, bmaj=9.514 mas, bpa=-28.99 degrees ! Estimated noise=0.46359 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.156 x 9.514 at -28.99 degrees (North through East) ! Clean map min=-0.0019316 max=0.1879 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=5.416 mas, bmaj=8.932 mas, bpa=-28.6 degrees ! Estimated noise=0.680845 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.147261 Jy ! Component: 100 - total flux cleaned = 0.179389 Jy ! Component: 150 - total flux cleaned = 0.188133 Jy ! Component: 200 - total flux cleaned = 0.192616 Jy ! Total flux subtracted in 200 components = 0.192616 Jy ! Clean residual min=-0.003191 max=0.002714 Jy/beam ! Clean residual mean=-0.000003 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.192616 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.192616 Jy ! Inverting map and beam ! Estimated beam: bmin=6.156 mas, bmaj=9.514 mas, bpa=-28.99 degrees ! Estimated noise=0.46359 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 = 0.00294665 Jy ! Component: 100 - total flux cleaned = 0.00353079 Jy ! Component: 150 - total flux cleaned = 0.00353153 Jy ! Component: 200 - total flux cleaned = 0.00353088 Jy ! Total flux subtracted in 200 components = 0.00353088 Jy ! Clean residual min=-0.001962 max=0.001896 Jy/beam ! Clean residual mean=-0.000005 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.196147 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 52 components and 0.196147 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=8.853 mas, bmaj=12.21 mas, bpa=-27.79 degrees ! Estimated noise=0.513477 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000502885 Jy ! Component: 100 - total flux cleaned = 0.000503966 Jy ! Component: 150 - total flux cleaned = 0.000503433 Jy ! Component: 200 - total flux cleaned = 0.000474289 Jy ! Total flux subtracted in 200 components = 0.000474289 Jy ! Clean residual min=-0.002134 max=0.001532 Jy/beam ! Clean residual mean=-0.000008 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.196621 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 = 4.88832e-07 Jy ! Component: 100 - total flux cleaned = 1.48584e-06 Jy ! Component: 150 - total flux cleaned = 1.82699e-06 Jy ! Component: 200 - total flux cleaned = 1.25031e-06 Jy ! Total flux subtracted in 200 components = 1.25031e-06 Jy ! Clean residual min=-0.002117 max=0.001485 Jy/beam ! Clean residual mean=-0.000008 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.196622 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 100 components and 0.196622 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=6.156 mas, bmaj=9.514 mas, bpa=-28.99 degrees ! Estimated noise=0.46359 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000243587 Jy ! Component: 100 - total flux cleaned = -0.000242949 Jy ! Component: 150 - total flux cleaned = -0.000243792 Jy ! Component: 200 - total flux cleaned = -0.000266711 Jy ! Total flux subtracted in 200 components = -0.000266711 Jy ! Clean residual min=-0.001788 max=0.001432 Jy/beam ! Clean residual mean=-0.000006 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.196356 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 115 components and 0.196356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051162Jy sigma=1.124914 ! Fit after self-cal, rms=0.051160Jy sigma=1.124851 wmodel J1421+4645_S_map.mod ! Writing 115 model components to file: J1421+4645_S_map.mod wobs J1421+4645_S_uvs.fits ! Writing UV FITS file: J1421+4645_S_uvs.fits wwins J1421+4645_S_map.win ! wwins: Wrote 2 windows to J1421+4645_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 = -0.000764142 Jy ! Component: 100 - total flux cleaned = -0.0012057 Jy ! Component: 150 - total flux cleaned = -0.00129988 Jy ! Component: 200 - total flux cleaned = -0.0013437 Jy ! Component: 250 - total flux cleaned = -0.00134311 Jy ! Component: 300 - total flux cleaned = -0.00142282 Jy ! Component: 350 - total flux cleaned = -0.00144179 Jy ! Component: 400 - total flux cleaned = -0.00151558 Jy ! Component: 450 - total flux cleaned = -0.0015516 Jy ! Component: 500 - total flux cleaned = -0.00162102 Jy ! Component: 550 - total flux cleaned = -0.00167205 Jy ! Component: 600 - total flux cleaned = -0.0017047 Jy ! Component: 650 - total flux cleaned = -0.00172066 Jy ! Component: 700 - total flux cleaned = -0.00170528 Jy ! Component: 750 - total flux cleaned = -0.00176573 Jy ! Component: 800 - total flux cleaned = -0.00179523 Jy ! Component: 850 - total flux cleaned = -0.00185252 Jy ! Component: 900 - total flux cleaned = -0.00188057 Jy ! Component: 950 - total flux cleaned = -0.00189403 Jy ! Component: 1000 - total flux cleaned = -0.00192082 Jy ! Component: 1050 - total flux cleaned = -0.00199922 Jy ! Component: 1100 - total flux cleaned = -0.00197323 Jy ! Component: 1150 - total flux cleaned = -0.00199827 Jy ! Component: 1200 - total flux cleaned = -0.00201059 Jy ! Component: 1250 - total flux cleaned = -0.00201079 Jy ! Component: 1300 - total flux cleaned = -0.00204636 Jy ! Component: 1350 - total flux cleaned = -0.00204681 Jy ! Component: 1400 - total flux cleaned = -0.00206993 Jy ! Component: 1450 - total flux cleaned = -0.00208118 Jy ! Component: 1500 - total flux cleaned = -0.00204787 Jy ! Component: 1550 - total flux cleaned = -0.00203696 Jy ! Component: 1600 - total flux cleaned = -0.00200458 Jy ! Component: 1650 - total flux cleaned = -0.00197277 Jy ! Component: 1700 - total flux cleaned = -0.00192059 Jy ! Component: 1750 - total flux cleaned = -0.00191042 Jy ! Component: 1800 - total flux cleaned = -0.00190018 Jy ! Component: 1850 - total flux cleaned = -0.00183984 Jy ! Component: 1900 - total flux cleaned = -0.00182017 Jy ! Component: 1950 - total flux cleaned = -0.00183992 Jy ! Component: 2000 - total flux cleaned = -0.00181056 Jy ! Component: 2050 - total flux cleaned = -0.00182026 Jy ! Component: 2100 - total flux cleaned = -0.00180118 Jy ! Component: 2150 - total flux cleaned = -0.00179179 Jy ! Component: 2200 - total flux cleaned = -0.00177328 Jy ! Component: 2250 - total flux cleaned = -0.00176416 Jy ! Component: 2300 - total flux cleaned = -0.00173698 Jy ! Component: 2350 - total flux cleaned = -0.00171898 Jy ! Component: 2400 - total flux cleaned = -0.00170122 Jy ! Component: 2450 - total flux cleaned = -0.00170129 Jy ! Component: 2500 - total flux cleaned = -0.00167508 Jy ! Component: 2550 - total flux cleaned = -0.00164925 Jy ! Component: 2600 - total flux cleaned = -0.0016494 Jy ! Component: 2650 - total flux cleaned = -0.00165794 Jy ! Component: 2700 - total flux cleaned = -0.00163269 Jy ! Component: 2750 - total flux cleaned = -0.00161622 Jy ! Component: 2800 - total flux cleaned = -0.00161621 Jy ! Component: 2850 - total flux cleaned = -0.00159182 Jy ! Component: 2900 - total flux cleaned = -0.00157581 Jy ! Component: 2950 - total flux cleaned = -0.00156789 Jy ! Component: 3000 - total flux cleaned = -0.00156795 Jy ! Component: 3050 - total flux cleaned = -0.00154435 Jy ! Component: 3100 - total flux cleaned = -0.00153649 Jy ! Component: 3150 - total flux cleaned = -0.00150565 Jy ! Component: 3200 - total flux cleaned = -0.00150565 Jy ! Component: 3250 - total flux cleaned = -0.00151333 Jy ! Component: 3300 - total flux cleaned = -0.0015208 Jy ! Component: 3350 - total flux cleaned = -0.00149837 Jy ! Component: 3400 - total flux cleaned = -0.00152812 Jy ! Component: 3450 - total flux cleaned = -0.00153544 Jy ! Component: 3500 - total flux cleaned = -0.00152076 Jy ! Component: 3550 - total flux cleaned = -0.00152076 Jy ! Component: 3600 - total flux cleaned = -0.00152801 Jy ! Component: 3650 - total flux cleaned = -0.00151369 Jy ! Component: 3700 - total flux cleaned = -0.00152088 Jy ! Component: 3750 - total flux cleaned = -0.00152799 Jy ! Component: 3800 - total flux cleaned = -0.0015068 Jy ! Component: 3850 - total flux cleaned = -0.00151381 Jy ! Component: 3900 - total flux cleaned = -0.00152777 Jy ! Component: 3950 - total flux cleaned = -0.00154158 Jy ! Component: 4000 - total flux cleaned = -0.00153463 Jy ! Component: 4050 - total flux cleaned = -0.00150716 Jy ! Total flux subtracted in 4096 components = -0.00152765 Jy ! Clean residual min=-0.000381 max=0.000481 Jy/beam ! Clean residual mean=-0.000001 rms=0.000131 Jy/beam ! Combined flux in latest and established models = 0.194828 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 423 components and 0.194828 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1421+4645_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.156 x 9.514 at -28.99 degrees (North through East) ! Clean map min=-0.0014738 max=0.18705 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1421+4645_S_map.fits wmodel /vlbi/uf001/uva//J1421+4645_S_map.mod ! Writing 423 model components to file: /vlbi/uf001/uva//J1421+4645_S_map.mod wobs /vlbi/uf001/uva//J1421+4645_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1421+4645_S_uvs.fits wwins /vlbi/uf001/uva//J1421+4645_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J1421+4645_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.187052 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000127821 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.205004 0.205004 0.410009 0.820017 1.64003 3.28007 6.56014 13.1203 26.2406 52.4811 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.187 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1463.38 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1421+4645_S_dfm.log closed on Mon Jan 14 02:51:30 2019