! Started logfile: /image_prod/ug002_uva//J1741+4751_S_dfm.log on Thu Mar 5 03:21:06 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//J1741+4751_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1741+4751_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.847778 visibilities/baseline/integration-bin. ! Found source: J1741+4751 ! ! 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 6867 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 J1741+4751_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 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.014346Jy sigma=8.864197 ! Fit after self-cal, rms=0.884816Jy sigma=7.760360 ! 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=3.064 mas, bmaj=4.763 mas, bpa=-19.15 degrees ! Estimated noise=1.57704 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 = 0.0887825 Jy ! Component: 100 - total flux cleaned = 0.108873 Jy ! Total flux subtracted in 100 components = 0.108873 Jy ! Clean residual min=-0.005151 max=0.007286 Jy/beam ! Clean residual mean=-0.000000 rms=0.001352 Jy/beam ! Combined flux in latest and established models = 0.108873 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.108873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059969Jy sigma=0.449572 ! Fit after self-cal, rms=0.059946Jy sigma=0.449271 ! 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=3.675 mas, bmaj=5.359 mas, bpa=-16.28 degrees ! Estimated noise=1.00967 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 = 0.00856091 Jy ! Component: 100 - total flux cleaned = 0.0121819 Jy ! Component: 150 - total flux cleaned = 0.0126829 Jy ! Component: 200 - total flux cleaned = 0.0126808 Jy ! Total flux subtracted in 200 components = 0.0126808 Jy ! Clean residual min=-0.004459 max=0.004340 Jy/beam ! Clean residual mean=0.000006 rms=0.000984 Jy/beam ! Combined flux in latest and established models = 0.121554 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 20 components and 0.121554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058586Jy sigma=0.440182 ! Fit after self-cal, rms=0.058569Jy sigma=0.440007 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.675 x 5.359 at -16.28 degrees (North through East) ! Clean map min=-0.0044655 max=0.11469 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.03 HN 1.01 KP 1.00 ! LA 1.04 MK 1.01 NL 1.10 OV 1.01 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.00 HN 1.03 KP 0.99 ! LA 1.02 MK 1.02 NL 1.07 OV 0.95 ! PT 1.00 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.02 HN 1.00 KP 0.99 ! LA 1.00 MK 0.94 NL 1.08 OV 0.99 ! PT 0.98 SC 1.01 ! ! ! Fit before self-cal, rms=0.058569Jy sigma=0.440007 ! Fit after self-cal, rms=0.057095Jy sigma=0.435082 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.668 mas, bmaj=5.32 mas, bpa=-15.77 degrees ! Estimated noise=1.00615 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 = 0.00157663 Jy ! Component: 100 - total flux cleaned = 0.00171341 Jy ! Component: 150 - total flux cleaned = 0.00177102 Jy ! Component: 200 - total flux cleaned = 0.00184827 Jy ! Total flux subtracted in 200 components = 0.00184827 Jy ! Clean residual min=-0.003500 max=0.003337 Jy/beam ! Clean residual mean=0.000005 rms=0.000890 Jy/beam ! Combined flux in latest and established models = 0.123402 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 29 components and 0.123402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057024Jy sigma=0.434688 ! Fit after self-cal, rms=0.057000Jy sigma=0.434600 ! 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=0.057000Jy sigma=0.434600 ! Fit after self-cal, rms=0.056913Jy sigma=0.416493 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.666 mas, bmaj=5.303 mas, bpa=-15.84 degrees ! Estimated noise=1.01039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011355 Jy ! Component: 100 - total flux cleaned = 0.00120065 Jy ! Component: 150 - total flux cleaned = 0.00121768 Jy ! Component: 200 - total flux cleaned = 0.0012339 Jy ! Total flux subtracted in 200 components = 0.0012339 Jy ! Clean residual min=-0.001690 max=0.001976 Jy/beam ! Clean residual mean=0.000005 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.124636 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 0.124636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056889Jy sigma=0.416254 ! Fit after self-cal, rms=0.056957Jy sigma=0.416080 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 (-5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108752 Jy ! Component: 100 - total flux cleaned = 0.00101288 Jy ! Component: 150 - total flux cleaned = 0.000892826 Jy ! Component: 200 - total flux cleaned = 0.000816617 Jy ! Total flux subtracted in 200 components = 0.000816617 Jy ! Clean residual min=-0.001568 max=0.001588 Jy/beam ! Clean residual mean=0.000006 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.125453 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 49 components and 0.125453 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056898Jy sigma=0.415532 ! Fit after self-cal, rms=0.056894Jy sigma=0.415488 ! 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=0.056894Jy sigma=0.415488 ! Fit after self-cal, rms=0.057295Jy sigma=0.414938 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.65 mas, bmaj=5.279 mas, bpa=-15.67 degrees ! Estimated noise=1.0099 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00098903 Jy ! Component: 100 - total flux cleaned = 0.0010874 Jy ! Component: 150 - total flux cleaned = 0.00106798 Jy ! Component: 200 - total flux cleaned = 0.00101566 Jy ! Total flux subtracted in 200 components = 0.00101566 Jy ! Clean residual min=-0.001478 max=0.001472 Jy/beam ! Clean residual mean=0.000006 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.126468 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.126468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057271Jy sigma=0.414746 ! Fit after self-cal, rms=0.057267Jy sigma=0.414723 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 = 5.69513e-05 Jy ! Component: 100 - total flux cleaned = 2.63101e-05 Jy ! Component: 150 - total flux cleaned = -1.62319e-05 Jy ! Component: 200 - total flux cleaned = -1.59825e-05 Jy ! Total flux subtracted in 200 components = -1.59825e-05 Jy ! Clean residual min=-0.001456 max=0.001458 Jy/beam ! Clean residual mean=0.000006 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.126453 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 63 components and 0.126453 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057260Jy sigma=0.414664 ! Fit after self-cal, rms=0.057260Jy sigma=0.414660 ! 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=0.057260Jy sigma=0.414660 ! Fit after self-cal, rms=0.057310Jy sigma=0.414611 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.128 mas, bmaj=8.844 mas, bpa=-1.781 degrees ! Estimated noise=1.23441 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000224805 Jy ! Component: 100 - total flux cleaned = 0.000292715 Jy ! Component: 150 - total flux cleaned = 0.000325184 Jy ! Component: 200 - total flux cleaned = 0.000325047 Jy ! Total flux subtracted in 200 components = 0.000325047 Jy ! Clean residual min=-0.001564 max=0.001913 Jy/beam ! Clean residual mean=0.000015 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.126778 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 85 components and 0.126778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057308Jy sigma=0.414598 ! Fit after self-cal, rms=0.057308Jy sigma=0.414594 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 = -1.87071e-05 Jy ! Component: 100 - total flux cleaned = -4.36557e-05 Jy ! Component: 150 - total flux cleaned = -4.36531e-05 Jy ! Component: 200 - total flux cleaned = -5.05393e-05 Jy ! Total flux subtracted in 200 components = -5.05393e-05 Jy ! Clean residual min=-0.001561 max=0.001902 Jy/beam ! Clean residual mean=0.000015 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.126727 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 95 components and 0.126727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057307Jy sigma=0.414594 ! Fit after self-cal, rms=0.057308Jy sigma=0.414593 ! 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=3.645 mas, bmaj=5.264 mas, bpa=-15.62 degrees ! Estimated noise=1.00996 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.645 x 5.264 at -15.62 degrees (North through East) ! Clean map min=-0.0014051 max=0.1141 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=3.042 mas, bmaj=4.684 mas, bpa=-18.9 degrees ! Estimated noise=1.56762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0882121 Jy ! Component: 100 - total flux cleaned = 0.108981 Jy ! Component: 150 - total flux cleaned = 0.117815 Jy ! Component: 200 - total flux cleaned = 0.122467 Jy ! Total flux subtracted in 200 components = 0.122467 Jy ! Clean residual min=-0.002574 max=0.002618 Jy/beam ! Clean residual mean=0.000002 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.122467 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 0.122467 Jy ! Inverting map and beam ! Estimated beam: bmin=3.645 mas, bmaj=5.264 mas, bpa=-15.62 degrees ! Estimated noise=1.00996 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 = 0.0029449 Jy ! Component: 100 - total flux cleaned = 0.00392171 Jy ! Component: 150 - total flux cleaned = 0.00415458 Jy ! Component: 200 - total flux cleaned = 0.00430829 Jy ! Total flux subtracted in 200 components = 0.00430829 Jy ! Clean residual min=-0.001527 max=0.001520 Jy/beam ! Clean residual mean=0.000006 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.126776 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.126776 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=8.128 mas, bmaj=8.844 mas, bpa=-1.781 degrees ! Estimated noise=1.23441 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.3725e-05 Jy ! Component: 100 - total flux cleaned = 4.21231e-05 Jy ! Component: 150 - total flux cleaned = 2.59286e-05 Jy ! Component: 200 - total flux cleaned = 2.48595e-05 Jy ! Total flux subtracted in 200 components = 2.48595e-05 Jy ! Clean residual min=-0.001564 max=0.001919 Jy/beam ! Clean residual mean=0.000015 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.1268 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 = -8.07178e-07 Jy ! Component: 100 - total flux cleaned = -1.56143e-06 Jy ! Component: 150 - total flux cleaned = -1.04044e-05 Jy ! Component: 200 - total flux cleaned = -1.79008e-05 Jy ! Total flux subtracted in 200 components = -1.79008e-05 Jy ! Clean residual min=-0.001574 max=0.001908 Jy/beam ! Clean residual mean=0.000015 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.126783 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 66 components and 0.126783 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.645 mas, bmaj=5.264 mas, bpa=-15.62 degrees ! Estimated noise=1.00996 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.46082e-05 Jy ! Component: 100 - total flux cleaned = 3.41018e-05 Jy ! Component: 150 - total flux cleaned = -7.05063e-06 Jy ! Component: 200 - total flux cleaned = -7.61901e-06 Jy ! Total flux subtracted in 200 components = -7.61901e-06 Jy ! Clean residual min=-0.001416 max=0.001474 Jy/beam ! Clean residual mean=0.000006 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.126775 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 78 components and 0.126775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057321Jy sigma=0.414678 ! Fit after self-cal, rms=0.057319Jy sigma=0.414643 wmodel J1741+4751_S_map.mod ! Writing 78 model components to file: J1741+4751_S_map.mod wobs J1741+4751_S_uvs.fits ! Writing UV FITS file: J1741+4751_S_uvs.fits wwins J1741+4751_S_map.win ! wwins: Wrote 2 windows to J1741+4751_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 = 5.83824e-05 Jy ! Component: 100 - total flux cleaned = 6.08303e-06 Jy ! Component: 150 - total flux cleaned = -6.92686e-05 Jy ! Component: 200 - total flux cleaned = -0.000166099 Jy ! Component: 250 - total flux cleaned = -0.000165764 Jy ! Component: 300 - total flux cleaned = -9.75222e-05 Jy ! Component: 350 - total flux cleaned = -5.29891e-05 Jy ! Component: 400 - total flux cleaned = 1.22725e-05 Jy ! Component: 450 - total flux cleaned = -3.08741e-05 Jy ! Component: 500 - total flux cleaned = -5.13672e-05 Jy ! Component: 550 - total flux cleaned = 1.02263e-05 Jy ! Component: 600 - total flux cleaned = -1.02235e-05 Jy ! Component: 650 - total flux cleaned = -1.01792e-05 Jy ! Component: 700 - total flux cleaned = 9.14427e-06 Jy ! Component: 750 - total flux cleaned = 9.0773e-06 Jy ! Component: 800 - total flux cleaned = 9.21756e-06 Jy ! Component: 850 - total flux cleaned = 2.78776e-05 Jy ! Component: 900 - total flux cleaned = 2.77923e-05 Jy ! Component: 950 - total flux cleaned = 9.57822e-06 Jy ! Component: 1000 - total flux cleaned = 2.74648e-05 Jy ! Component: 1050 - total flux cleaned = -4.37353e-05 Jy ! Component: 1100 - total flux cleaned = -4.35483e-05 Jy ! Component: 1150 - total flux cleaned = -7.80346e-05 Jy ! Component: 1200 - total flux cleaned = -6.1013e-05 Jy ! Component: 1250 - total flux cleaned = -0.00011147 Jy ! Component: 1300 - total flux cleaned = -0.000144715 Jy ! Component: 1350 - total flux cleaned = -0.00012822 Jy ! Component: 1400 - total flux cleaned = -0.000144575 Jy ! Component: 1450 - total flux cleaned = -0.00014435 Jy ! Component: 1500 - total flux cleaned = -9.64668e-05 Jy ! Component: 1550 - total flux cleaned = -0.000127868 Jy ! Component: 1600 - total flux cleaned = -0.000127736 Jy ! Component: 1650 - total flux cleaned = -9.68e-05 Jy ! Component: 1700 - total flux cleaned = -0.000127501 Jy ! Component: 1750 - total flux cleaned = -9.70082e-05 Jy ! Component: 1800 - total flux cleaned = -5.19554e-05 Jy ! Component: 1850 - total flux cleaned = -3.70353e-05 Jy ! Component: 1900 - total flux cleaned = 6.93388e-06 Jy ! Component: 1950 - total flux cleaned = -3.68214e-05 Jy ! Component: 2000 - total flux cleaned = -2.2199e-05 Jy ! Component: 2050 - total flux cleaned = 6.57224e-06 Jy ! Component: 2100 - total flux cleaned = 6.69265e-06 Jy ! Component: 2150 - total flux cleaned = -7.51445e-06 Jy ! Component: 2200 - total flux cleaned = 2.06897e-05 Jy ! Component: 2250 - total flux cleaned = -7.08137e-06 Jy ! Component: 2300 - total flux cleaned = 3.42253e-05 Jy ! Component: 2350 - total flux cleaned = 3.43133e-05 Jy ! Component: 2400 - total flux cleaned = 6.13649e-05 Jy ! Component: 2450 - total flux cleaned = -5.95542e-06 Jy ! Component: 2500 - total flux cleaned = 4.75075e-05 Jy ! Component: 2550 - total flux cleaned = 0.000100412 Jy ! Component: 2600 - total flux cleaned = 4.78332e-05 Jy ! Component: 2650 - total flux cleaned = 8.80901e-06 Jy ! Component: 2700 - total flux cleaned = 8.85084e-06 Jy ! Component: 2750 - total flux cleaned = 8.93055e-06 Jy ! Component: 2800 - total flux cleaned = -1.65505e-05 Jy ! Component: 2850 - total flux cleaned = -6.69867e-05 Jy ! Component: 2900 - total flux cleaned = -6.69078e-05 Jy ! Component: 2950 - total flux cleaned = -0.000116821 Jy ! Component: 3000 - total flux cleaned = -0.000116716 Jy ! Component: 3050 - total flux cleaned = -0.000116651 Jy ! Component: 3100 - total flux cleaned = -0.000116667 Jy ! Component: 3150 - total flux cleaned = -0.000153131 Jy ! Component: 3200 - total flux cleaned = -0.00018911 Jy ! Component: 3250 - total flux cleaned = -0.000165245 Jy ! Component: 3300 - total flux cleaned = -0.000189116 Jy ! Component: 3350 - total flux cleaned = -0.00024797 Jy ! Component: 3400 - total flux cleaned = -0.000177543 Jy ! Component: 3450 - total flux cleaned = -0.000224164 Jy ! Component: 3500 - total flux cleaned = -0.000293461 Jy ! Component: 3550 - total flux cleaned = -0.000270407 Jy ! Component: 3600 - total flux cleaned = -0.000236184 Jy ! Component: 3650 - total flux cleaned = -0.000247502 Jy ! Component: 3700 - total flux cleaned = -0.000270351 Jy ! Component: 3750 - total flux cleaned = -0.00030406 Jy ! Component: 3800 - total flux cleaned = -0.000304037 Jy ! Component: 3850 - total flux cleaned = -0.000370581 Jy ! Component: 3900 - total flux cleaned = -0.000381623 Jy ! Component: 3950 - total flux cleaned = -0.000414415 Jy ! Component: 4000 - total flux cleaned = -0.000425422 Jy ! Component: 4050 - total flux cleaned = -0.000447116 Jy ! Total flux subtracted in 4096 components = -0.000457982 Jy ! Clean residual min=-0.000640 max=0.000709 Jy/beam ! Clean residual mean=0.000002 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.126317 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 346 components and 0.126317 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1741+4751_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.645 x 5.264 at -15.62 degrees (North through East) ! Clean map min=-0.0012671 max=0.11373 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1741+4751_S_map.fits wmodel /image_prod/ug002_uva//J1741+4751_S_map.mod ! Writing 346 model components to file: /image_prod/ug002_uva//J1741+4751_S_map.mod wobs /image_prod/ug002_uva//J1741+4751_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1741+4751_S_uvs.fits wwins /image_prod/ug002_uva//J1741+4751_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1741+4751_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.113733 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000186772 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.492659 0.492659 0.985319 1.97064 3.94128 7.88255 15.7651 31.5302 63.0604 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.113 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 608.94 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1741+4751_S_dfm.log closed on Thu Mar 5 03:21:09 2020