! Started logfile: /image_prod/ug002_uva//J0342-1354_S_dfm.log on Wed Mar 4 20:01:13 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//J0342-1354_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0342-1354_S_uva.fits ! AN table 1: 50 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.990714 visibilities/baseline/integration-bin. ! Found source: J0342-1354 ! ! 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 4161 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 J0342-1354_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.019410Jy sigma=6.792535 ! Fit after self-cal, rms=0.851268Jy sigma=5.604996 ! 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=2.524 mas, bmaj=6.462 mas, bpa=-2.96 degrees ! Estimated noise=2.673 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 = 0.118429 Jy ! Component: 100 - total flux cleaned = 0.145067 Jy ! Total flux subtracted in 100 components = 0.145067 Jy ! Clean residual min=-0.007138 max=0.012447 Jy/beam ! Clean residual mean=0.000004 rms=0.002188 Jy/beam ! Combined flux in latest and established models = 0.145067 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.145067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080263Jy sigma=0.469994 ! Fit after self-cal, rms=0.080276Jy sigma=0.469950 ! 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=2.966 mas, bmaj=7.2 mas, bpa=-4.166 degrees ! Estimated noise=1.71748 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 = 0.010843 Jy ! Component: 100 - total flux cleaned = 0.0153529 Jy ! Component: 150 - total flux cleaned = 0.0156755 Jy ! Component: 200 - total flux cleaned = 0.0156712 Jy ! Total flux subtracted in 200 components = 0.0156712 Jy ! Clean residual min=-0.004713 max=0.007383 Jy/beam ! Clean residual mean=0.000002 rms=0.001484 Jy/beam ! Combined flux in latest and established models = 0.160738 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 19 components and 0.160738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079157Jy sigma=0.458737 ! Fit after self-cal, rms=0.079195Jy sigma=0.458703 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.966 x 7.2 at -4.166 degrees (North through East) ! Clean map min=-0.0045122 max=0.15247 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 HN 1.03 LA 0.95 MK 1.05 ! NL 0.96 OV 0.97 PT 0.93 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.36 HN 1.00 LA 0.99 MK 0.95 ! NL 1.05 OV 0.97 PT 0.96 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 HN 1.12 LA 0.91 MK 0.97 ! NL 1.00 OV 0.95 PT 0.99 SC 0.95 ! ! ! Fit before self-cal, rms=0.079195Jy sigma=0.458703 ! Fit after self-cal, rms=0.081455Jy sigma=0.444110 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.958 mas, bmaj=7.221 mas, bpa=-4.033 degrees ! Estimated noise=1.70763 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 = -0.000713568 Jy ! Component: 100 - total flux cleaned = -0.000651388 Jy ! Component: 150 - total flux cleaned = -0.000702093 Jy ! Component: 200 - total flux cleaned = -0.00084183 Jy ! Total flux subtracted in 200 components = -0.00084183 Jy ! Clean residual min=-0.003792 max=0.003897 Jy/beam ! Clean residual mean=0.000003 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 0.159897 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 24 components and 0.159897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081368Jy sigma=0.443671 ! Fit after self-cal, rms=0.081497Jy sigma=0.443511 ! 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=0.081497Jy sigma=0.443511 ! Fit after self-cal, rms=0.083228Jy sigma=0.439145 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.957 mas, bmaj=7.175 mas, bpa=-4.212 degrees ! Estimated noise=1.70567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000231504 Jy ! Component: 100 - total flux cleaned = -0.000284664 Jy ! Component: 150 - total flux cleaned = -0.000334958 Jy ! Component: 200 - total flux cleaned = -0.000382967 Jy ! Total flux subtracted in 200 components = -0.000382967 Jy ! Clean residual min=-0.002613 max=0.003909 Jy/beam ! Clean residual mean=0.000004 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.159514 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 0.159514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083204Jy sigma=0.439076 ! Fit after self-cal, rms=0.083234Jy sigma=0.439033 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 (6, -38.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192979 Jy ! Component: 100 - total flux cleaned = 0.00142339 Jy ! Component: 150 - total flux cleaned = 0.00107589 Jy ! Component: 200 - total flux cleaned = 0.000959022 Jy ! Total flux subtracted in 200 components = 0.000959022 Jy ! Clean residual min=-0.002655 max=0.002623 Jy/beam ! Clean residual mean=0.000003 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.160473 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.160473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083026Jy sigma=0.437813 ! Fit after self-cal, rms=0.083018Jy sigma=0.437766 ! 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=0.083018Jy sigma=0.437766 ! Fit after self-cal, rms=0.083495Jy sigma=0.437669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.959 mas, bmaj=7.175 mas, bpa=-4.264 degrees ! Estimated noise=1.70234 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000228269 Jy ! Component: 100 - total flux cleaned = 7.42347e-05 Jy ! Component: 150 - total flux cleaned = 2.90358e-05 Jy ! Component: 200 - total flux cleaned = -1.10069e-05 Jy ! Total flux subtracted in 200 components = -1.10069e-05 Jy ! Clean residual min=-0.002643 max=0.002561 Jy/beam ! Clean residual mean=0.000001 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.160462 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 47 components and 0.160462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083427Jy sigma=0.437327 ! Fit after self-cal, rms=0.083425Jy sigma=0.437309 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 = -4.61109e-05 Jy ! Component: 100 - total flux cleaned = -0.000113937 Jy ! Component: 150 - total flux cleaned = -0.000175506 Jy ! Component: 200 - total flux cleaned = -0.000176637 Jy ! Total flux subtracted in 200 components = -0.000176637 Jy ! Clean residual min=-0.002551 max=0.002535 Jy/beam ! Clean residual mean=0.000001 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.160285 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.160285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083394Jy sigma=0.437169 ! Fit after self-cal, rms=0.083392Jy sigma=0.437164 ! Inverting map ! Added new window around map position (121, 85). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00073786 Jy ! Component: 100 - total flux cleaned = 0.000601718 Jy ! Component: 150 - total flux cleaned = 0.000652489 Jy ! Component: 200 - total flux cleaned = 0.000608058 Jy ! Total flux subtracted in 200 components = 0.000608058 Jy ! Clean residual min=-0.002455 max=0.002252 Jy/beam ! Clean residual mean=0.000001 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.160893 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 70 components and 0.160893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083272Jy sigma=0.436566 ! Fit after self-cal, rms=0.083271Jy sigma=0.436527 ! 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=0.083271Jy sigma=0.436527 ! Fit after self-cal, rms=0.083275Jy sigma=0.436454 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.644 mas, bmaj=13.98 mas, bpa=0.1541 degrees ! Estimated noise=2.18191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000458307 Jy ! Component: 100 - total flux cleaned = -0.000556699 Jy ! Component: 150 - total flux cleaned = -0.000586846 Jy ! Component: 200 - total flux cleaned = -0.000667786 Jy ! Total flux subtracted in 200 components = -0.000667786 Jy ! Clean residual min=-0.001984 max=0.002004 Jy/beam ! Clean residual mean=0.000004 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.160225 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 92 components and 0.160225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083258Jy sigma=0.436353 ! Fit after self-cal, rms=0.083258Jy sigma=0.436346 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 = -0.000112281 Jy ! Component: 100 - total flux cleaned = -0.000136927 Jy ! Component: 150 - total flux cleaned = -0.000136573 Jy ! Component: 200 - total flux cleaned = -0.000114295 Jy ! Total flux subtracted in 200 components = -0.000114295 Jy ! Clean residual min=-0.001882 max=0.001982 Jy/beam ! Clean residual mean=0.000003 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.160111 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 104 components and 0.160111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083246Jy sigma=0.436305 ! Fit after self-cal, rms=0.083247Jy sigma=0.436303 ! 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=2.96 mas, bmaj=7.173 mas, bpa=-4.322 degrees ! Estimated noise=1.69904 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.96 x 7.173 at -4.322 degrees (North through East) ! Clean map min=-0.0033002 max=0.15216 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=2.514 mas, bmaj=6.417 mas, bpa=-3.098 degrees ! Estimated noise=2.64492 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.117094 Jy ! Component: 100 - total flux cleaned = 0.143632 Jy ! Component: 150 - total flux cleaned = 0.152857 Jy ! Component: 200 - total flux cleaned = 0.15595 Jy ! Total flux subtracted in 200 components = 0.15595 Jy ! Clean residual min=-0.004359 max=0.004641 Jy/beam ! Clean residual mean=0.000004 rms=0.001118 Jy/beam ! Combined flux in latest and established models = 0.15595 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.15595 Jy ! Inverting map and beam ! Estimated beam: bmin=2.96 mas, bmaj=7.173 mas, bpa=-4.322 degrees ! Estimated noise=1.69904 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 = 0.00379928 Jy ! Component: 100 - total flux cleaned = 0.00457835 Jy ! Component: 150 - total flux cleaned = 0.00494832 Jy ! Component: 200 - total flux cleaned = 0.00494525 Jy ! Total flux subtracted in 200 components = 0.00494525 Jy ! Clean residual min=-0.002607 max=0.002645 Jy/beam ! Clean residual mean=0.000001 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.160895 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 39 components and 0.160895 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=6.644 mas, bmaj=13.98 mas, bpa=0.1541 degrees ! Estimated noise=2.18191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000307951 Jy ! Component: 100 - total flux cleaned = -0.000364812 Jy ! Component: 150 - total flux cleaned = -0.000413103 Jy ! Component: 200 - total flux cleaned = -0.000413493 Jy ! Total flux subtracted in 200 components = -0.000413493 Jy ! Clean residual min=-0.002301 max=0.002379 Jy/beam ! Clean residual mean=0.000004 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.160482 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 = 3.85768e-05 Jy ! Component: 100 - total flux cleaned = 3.88388e-05 Jy ! Component: 150 - total flux cleaned = 3.96097e-05 Jy ! Component: 200 - total flux cleaned = 3.96516e-05 Jy ! Total flux subtracted in 200 components = 3.96516e-05 Jy ! Clean residual min=-0.002146 max=0.002244 Jy/beam ! Clean residual mean=0.000004 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.160522 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 76 components and 0.160522 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.96 mas, bmaj=7.173 mas, bpa=-4.322 degrees ! Estimated noise=1.69904 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000620422 Jy ! Component: 100 - total flux cleaned = -0.000444961 Jy ! Component: 150 - total flux cleaned = -0.000339821 Jy ! Component: 200 - total flux cleaned = -0.00033821 Jy ! Total flux subtracted in 200 components = -0.00033821 Jy ! Clean residual min=-0.002436 max=0.002292 Jy/beam ! Clean residual mean=0.000000 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.160183 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 97 components and 0.160183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083335Jy sigma=0.436782 ! Fit after self-cal, rms=0.083338Jy sigma=0.436734 wmodel J0342-1354_S_map.mod ! Writing 97 model components to file: J0342-1354_S_map.mod wobs J0342-1354_S_uvs.fits ! Writing UV FITS file: J0342-1354_S_uvs.fits wwins J0342-1354_S_map.win ! wwins: Wrote 3 windows to J0342-1354_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 = -0.000631254 Jy ! Component: 100 - total flux cleaned = -0.000633911 Jy ! Component: 150 - total flux cleaned = -0.000634284 Jy ! Component: 200 - total flux cleaned = -0.000598074 Jy ! Component: 250 - total flux cleaned = -0.000460238 Jy ! Component: 300 - total flux cleaned = -0.000359811 Jy ! Component: 350 - total flux cleaned = -0.000134504 Jy ! Component: 400 - total flux cleaned = 2.09418e-05 Jy ! Component: 450 - total flux cleaned = 0.000111029 Jy ! Component: 500 - total flux cleaned = 0.000139966 Jy ! Component: 550 - total flux cleaned = 0.000140021 Jy ! Component: 600 - total flux cleaned = 0.000196441 Jy ! Component: 650 - total flux cleaned = 0.000169632 Jy ! Component: 700 - total flux cleaned = 0.000250179 Jy ! Component: 750 - total flux cleaned = 0.000276449 Jy ! Component: 800 - total flux cleaned = 0.000328122 Jy ! Component: 850 - total flux cleaned = 0.000252385 Jy ! Component: 900 - total flux cleaned = 0.000178034 Jy ! Component: 950 - total flux cleaned = 0.000178157 Jy ! Component: 1000 - total flux cleaned = 0.000106844 Jy ! Component: 1050 - total flux cleaned = 8.33218e-05 Jy ! Component: 1100 - total flux cleaned = 3.68606e-05 Jy ! Component: 1150 - total flux cleaned = -7.71582e-05 Jy ! Component: 1200 - total flux cleaned = -0.000121581 Jy ! Component: 1250 - total flux cleaned = -0.00012138 Jy ! Component: 1300 - total flux cleaned = -0.000121322 Jy ! Component: 1350 - total flux cleaned = -0.00018525 Jy ! Component: 1400 - total flux cleaned = -0.000143068 Jy ! Component: 1450 - total flux cleaned = -0.000184853 Jy ! Component: 1500 - total flux cleaned = -0.000184626 Jy ! Component: 1550 - total flux cleaned = -0.000164573 Jy ! Component: 1600 - total flux cleaned = -0.000164907 Jy ! Component: 1650 - total flux cleaned = -0.000164852 Jy ! Component: 1700 - total flux cleaned = -0.000106584 Jy ! Component: 1750 - total flux cleaned = -0.000125859 Jy ! Component: 1800 - total flux cleaned = -0.000125834 Jy ! Component: 1850 - total flux cleaned = -0.000163371 Jy ! Component: 1900 - total flux cleaned = -0.000126264 Jy ! Component: 1950 - total flux cleaned = -0.000144565 Jy ! Component: 2000 - total flux cleaned = -0.000108086 Jy ! Component: 2050 - total flux cleaned = -0.000126085 Jy ! Component: 2100 - total flux cleaned = -0.000143885 Jy ! Component: 2150 - total flux cleaned = -0.000196788 Jy ! Component: 2200 - total flux cleaned = -0.000161938 Jy ! Component: 2250 - total flux cleaned = -0.000161834 Jy ! Component: 2300 - total flux cleaned = -0.000213211 Jy ! Component: 2350 - total flux cleaned = -0.000162368 Jy ! Component: 2400 - total flux cleaned = -0.000145714 Jy ! Component: 2450 - total flux cleaned = -9.56176e-05 Jy ! Component: 2500 - total flux cleaned = -0.000144918 Jy ! Component: 2550 - total flux cleaned = -9.59064e-05 Jy ! Component: 2600 - total flux cleaned = -0.000160601 Jy ! Component: 2650 - total flux cleaned = -0.00014434 Jy ! Component: 2700 - total flux cleaned = -0.000128392 Jy ! Component: 2750 - total flux cleaned = -0.000112627 Jy ! Component: 2800 - total flux cleaned = -0.000143977 Jy ! Component: 2850 - total flux cleaned = -0.000143902 Jy ! Component: 2900 - total flux cleaned = -0.000174674 Jy ! Component: 2950 - total flux cleaned = -0.000189894 Jy ! Component: 3000 - total flux cleaned = -0.00026583 Jy ! Component: 3050 - total flux cleaned = -0.000265825 Jy ! Component: 3100 - total flux cleaned = -0.000355558 Jy ! Component: 3150 - total flux cleaned = -0.000370308 Jy ! Component: 3200 - total flux cleaned = -0.000444037 Jy ! Component: 3250 - total flux cleaned = -0.000429473 Jy ! Component: 3300 - total flux cleaned = -0.000429576 Jy ! Component: 3350 - total flux cleaned = -0.000487358 Jy ! Component: 3400 - total flux cleaned = -0.000473001 Jy ! Component: 3450 - total flux cleaned = -0.000501557 Jy ! Component: 3500 - total flux cleaned = -0.00054409 Jy ! Component: 3550 - total flux cleaned = -0.000544056 Jy ! Component: 3600 - total flux cleaned = -0.000544122 Jy ! Component: 3650 - total flux cleaned = -0.000502456 Jy ! Component: 3700 - total flux cleaned = -0.000543983 Jy ! Component: 3750 - total flux cleaned = -0.000557661 Jy ! Component: 3800 - total flux cleaned = -0.00051656 Jy ! Component: 3850 - total flux cleaned = -0.000557401 Jy ! Component: 3900 - total flux cleaned = -0.000557389 Jy ! Component: 3950 - total flux cleaned = -0.000543854 Jy ! Component: 4000 - total flux cleaned = -0.000557244 Jy ! Component: 4050 - total flux cleaned = -0.000517277 Jy ! Total flux subtracted in 4096 components = -0.000543817 Jy ! Clean residual min=-0.000780 max=0.000824 Jy/beam ! Clean residual mean=0.000001 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.159639 Jy keep ! Adding 250 model components to the UV plane model. ! The established model now contains 347 components and 0.159639 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0342-1354_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.96 x 7.173 at -4.322 degrees (North through East) ! Clean map min=-0.0024499 max=0.1513 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0342-1354_S_map.fits wmodel /image_prod/ug002_uva//J0342-1354_S_map.mod ! Writing 347 model components to file: /image_prod/ug002_uva//J0342-1354_S_map.mod wobs /image_prod/ug002_uva//J0342-1354_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0342-1354_S_uvs.fits wwins /image_prod/ug002_uva//J0342-1354_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0342-1354_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.151303 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000218973 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.434175 0.434175 0.868349 1.7367 3.4734 6.9468 13.8936 27.7872 55.5744 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.151 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 690.966 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0342-1354_S_dfm.log closed on Wed Mar 4 20:01:16 2020