! Started logfile: /image_prod/ug002_uva//J1642-2007_S_dfm.log on Thu Mar 5 02:53:06 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//J1642-2007_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1642-2007_S_uva.fits ! AN table 1: 40 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.993333 visibilities/baseline/integration-bin. ! Found source: J1642-2007 ! ! 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 5364 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 J1642-2007_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=1.011424Jy sigma=6.934857 ! Fit after self-cal, rms=0.870006Jy sigma=5.939093 ! 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=2.472 mas, bmaj=7.118 mas, bpa=-7.791 degrees ! Estimated noise=2.25457 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 = 0.103649 Jy ! Component: 100 - total flux cleaned = 0.127366 Jy ! Total flux subtracted in 100 components = 0.127366 Jy ! Clean residual min=-0.006036 max=0.009191 Jy/beam ! Clean residual mean=0.000009 rms=0.001599 Jy/beam ! Combined flux in latest and established models = 0.127366 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.127366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089542Jy sigma=0.494763 ! Fit after self-cal, rms=0.089522Jy sigma=0.494697 ! 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=3.057 mas, bmaj=8.321 mas, bpa=-6.655 degrees ! Estimated noise=1.46761 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 = 0.0113229 Jy ! Component: 100 - total flux cleaned = 0.0158952 Jy ! Component: 150 - total flux cleaned = 0.0181784 Jy ! Component: 200 - total flux cleaned = 0.0188306 Jy ! Total flux subtracted in 200 components = 0.0188306 Jy ! Clean residual min=-0.003996 max=0.004968 Jy/beam ! Clean residual mean=0.000008 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.146196 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 17 components and 0.146196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088723Jy sigma=0.480677 ! Fit after self-cal, rms=0.088734Jy sigma=0.480607 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.057 x 8.321 at -6.655 degrees (North through East) ! Clean map min=-0.0038324 max=0.13567 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 HN 1.06 KP 0.98 ! LA 0.99 MK 0.98 NL 1.04 OV 0.93 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.69 FD 0.98 HN 1.13 KP 0.92 ! LA 0.96 MK 0.96 NL 1.18 OV 0.97 ! PT 0.97 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 0.98 HN 1.08 KP 0.92 ! LA 1.00 MK 1.01 NL 1.02 OV 0.98 ! PT 0.97 SC 0.99 ! ! ! Fit before self-cal, rms=0.088734Jy sigma=0.480607 ! Fit after self-cal, rms=0.111488Jy sigma=0.471785 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.053 mas, bmaj=8.339 mas, bpa=-6.547 degrees ! Estimated noise=1.47014 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 = 0.000390478 Jy ! Component: 100 - total flux cleaned = 0.000433416 Jy ! Component: 150 - total flux cleaned = 0.000391602 Jy ! Component: 200 - total flux cleaned = 0.000353548 Jy ! Total flux subtracted in 200 components = 0.000353548 Jy ! Clean residual min=-0.002789 max=0.002995 Jy/beam ! Clean residual mean=0.000004 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.14655 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 22 components and 0.14655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111434Jy sigma=0.471586 ! Fit after self-cal, rms=0.111655Jy sigma=0.471467 ! 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=0.111655Jy sigma=0.471467 ! Fit after self-cal, rms=0.112784Jy sigma=0.471457 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.051 mas, bmaj=8.338 mas, bpa=-6.571 degrees ! Estimated noise=1.47406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000372224 Jy ! Component: 100 - total flux cleaned = 0.000441911 Jy ! Component: 150 - total flux cleaned = 0.000411872 Jy ! Component: 200 - total flux cleaned = 0.000383349 Jy ! Total flux subtracted in 200 components = 0.000383349 Jy ! Clean residual min=-0.002776 max=0.002948 Jy/beam ! Clean residual mean=0.000004 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.146933 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 23 components and 0.146933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.112746Jy sigma=0.471358 ! Fit after self-cal, rms=0.112751Jy sigma=0.471354 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 (-31, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025806 Jy ! Component: 100 - total flux cleaned = 0.00367013 Jy ! Component: 150 - total flux cleaned = 0.00379354 Jy ! Component: 200 - total flux cleaned = 0.00382972 Jy ! Total flux subtracted in 200 components = 0.00382972 Jy ! Clean residual min=-0.002510 max=0.002090 Jy/beam ! Clean residual mean=0.000005 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.150763 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 45 components and 0.150763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.112635Jy sigma=0.470772 ! Fit after self-cal, rms=0.112635Jy sigma=0.470739 ! 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=0.112635Jy sigma=0.470739 ! Fit after self-cal, rms=0.098975Jy sigma=0.468853 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.051 mas, bmaj=8.349 mas, bpa=-6.614 degrees ! Estimated noise=1.47191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000357424 Jy ! Component: 100 - total flux cleaned = 0.000326512 Jy ! Component: 150 - total flux cleaned = 0.000325923 Jy ! Component: 200 - total flux cleaned = 0.000352615 Jy ! Total flux subtracted in 200 components = 0.000352615 Jy ! Clean residual min=-0.002306 max=0.002028 Jy/beam ! Clean residual mean=0.000005 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.151115 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.151115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098946Jy sigma=0.468750 ! Fit after self-cal, rms=0.098953Jy sigma=0.468725 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 = -2.65165e-05 Jy ! Component: 100 - total flux cleaned = -5.1614e-05 Jy ! Component: 150 - total flux cleaned = -7.62047e-05 Jy ! Component: 200 - total flux cleaned = -9.94759e-05 Jy ! Total flux subtracted in 200 components = -9.94759e-05 Jy ! Clean residual min=-0.002244 max=0.002028 Jy/beam ! Clean residual mean=0.000005 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.151016 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 65 components and 0.151016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098934Jy sigma=0.468657 ! Fit after self-cal, rms=0.098935Jy sigma=0.468655 ! 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=0.098935Jy sigma=0.468655 ! Fit after self-cal, rms=0.098955Jy sigma=0.468653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.728 mas, bmaj=18.06 mas, bpa=-3.402 degrees ! Estimated noise=1.84078 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.89235e-05 Jy ! Component: 100 - total flux cleaned = -3.48959e-06 Jy ! Component: 150 - total flux cleaned = -1.76479e-05 Jy ! Component: 200 - total flux cleaned = -4.2988e-05 Jy ! Total flux subtracted in 200 components = -4.2988e-05 Jy ! Clean residual min=-0.002680 max=0.001850 Jy/beam ! Clean residual mean=0.000010 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.150973 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 73 components and 0.150973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098950Jy sigma=0.468648 ! Fit after self-cal, rms=0.098951Jy sigma=0.468643 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 = 1.11321e-05 Jy ! Component: 100 - total flux cleaned = -1.44151e-05 Jy ! Component: 150 - total flux cleaned = -1.4645e-05 Jy ! Component: 200 - total flux cleaned = -1.48282e-05 Jy ! Total flux subtracted in 200 components = -1.48282e-05 Jy ! Clean residual min=-0.002673 max=0.001823 Jy/beam ! Clean residual mean=0.000010 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.150958 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 77 components and 0.150958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098947Jy sigma=0.468653 ! Fit after self-cal, rms=0.098948Jy sigma=0.468649 ! 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=3.05 mas, bmaj=8.349 mas, bpa=-6.613 degrees ! Estimated noise=1.47173 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.05 x 8.349 at -6.613 degrees (North through East) ! Clean map min=-0.0021747 max=0.13705 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=2.46 mas, bmaj=7.135 mas, bpa=-7.792 degrees ! Estimated noise=2.265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.104015 Jy ! Component: 100 - total flux cleaned = 0.128287 Jy ! Component: 150 - total flux cleaned = 0.138022 Jy ! Component: 200 - total flux cleaned = 0.143589 Jy ! Total flux subtracted in 200 components = 0.143589 Jy ! Clean residual min=-0.004307 max=0.004245 Jy/beam ! Clean residual mean=0.000004 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.143589 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.143589 Jy ! Inverting map and beam ! Estimated beam: bmin=3.05 mas, bmaj=8.349 mas, bpa=-6.613 degrees ! Estimated noise=1.47173 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 = 0.00400303 Jy ! Component: 100 - total flux cleaned = 0.00546941 Jy ! Component: 150 - total flux cleaned = 0.00602437 Jy ! Component: 200 - total flux cleaned = 0.0064378 Jy ! Total flux subtracted in 200 components = 0.0064378 Jy ! Clean residual min=-0.002380 max=0.002156 Jy/beam ! Clean residual mean=0.000005 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.150026 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 30 components and 0.150026 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.728 mas, bmaj=18.06 mas, bpa=-3.402 degrees ! Estimated noise=1.84078 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000748859 Jy ! Component: 100 - total flux cleaned = 0.000750332 Jy ! Component: 150 - total flux cleaned = 0.000784706 Jy ! Component: 200 - total flux cleaned = 0.00079928 Jy ! Total flux subtracted in 200 components = 0.00079928 Jy ! Clean residual min=-0.002677 max=0.001862 Jy/beam ! Clean residual mean=0.000009 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.150826 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 = 2.53219e-05 Jy ! Component: 100 - total flux cleaned = 3.72297e-05 Jy ! Component: 150 - total flux cleaned = 4.85439e-05 Jy ! Component: 200 - total flux cleaned = 7.01395e-05 Jy ! Total flux subtracted in 200 components = 7.01395e-05 Jy ! Clean residual min=-0.002673 max=0.001838 Jy/beam ! Clean residual mean=0.000009 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.150896 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 45 components and 0.150896 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.05 mas, bmaj=8.349 mas, bpa=-6.613 degrees ! Estimated noise=1.47173 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.92403e-05 Jy ! Component: 100 - total flux cleaned = 3.04812e-05 Jy ! Component: 150 - total flux cleaned = 3.14788e-05 Jy ! Component: 200 - total flux cleaned = -6.84858e-05 Jy ! Total flux subtracted in 200 components = -6.84858e-05 Jy ! Clean residual min=-0.002330 max=0.002030 Jy/beam ! Clean residual mean=0.000005 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.150827 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 64 components and 0.150827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.098985Jy sigma=0.468860 ! Fit after self-cal, rms=0.098979Jy sigma=0.468847 wmodel J1642-2007_S_map.mod ! Writing 64 model components to file: J1642-2007_S_map.mod wobs J1642-2007_S_uvs.fits ! Writing UV FITS file: J1642-2007_S_uvs.fits wwins J1642-2007_S_map.win ! wwins: Wrote 2 windows to J1642-2007_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 = -0.000440136 Jy ! Component: 100 - total flux cleaned = -0.000327759 Jy ! Component: 150 - total flux cleaned = -0.000183304 Jy ! Component: 200 - total flux cleaned = -1.18279e-05 Jy ! Component: 250 - total flux cleaned = 5.42578e-05 Jy ! Component: 300 - total flux cleaned = -9.40818e-06 Jy ! Component: 350 - total flux cleaned = -0.00010208 Jy ! Component: 400 - total flux cleaned = -0.000192713 Jy ! Component: 450 - total flux cleaned = -0.000251721 Jy ! Component: 500 - total flux cleaned = -0.000280696 Jy ! Component: 550 - total flux cleaned = -0.000337742 Jy ! Component: 600 - total flux cleaned = -0.000449524 Jy ! Component: 650 - total flux cleaned = -0.000558344 Jy ! Component: 700 - total flux cleaned = -0.000584622 Jy ! Component: 750 - total flux cleaned = -0.000663887 Jy ! Component: 800 - total flux cleaned = -0.000689631 Jy ! Component: 850 - total flux cleaned = -0.000715451 Jy ! Component: 900 - total flux cleaned = -0.000791509 Jy ! Component: 950 - total flux cleaned = -0.000842 Jy ! Component: 1000 - total flux cleaned = -0.000989799 Jy ! Component: 1050 - total flux cleaned = -0.000989426 Jy ! Component: 1100 - total flux cleaned = -0.00103764 Jy ! Component: 1150 - total flux cleaned = -0.00106149 Jy ! Component: 1200 - total flux cleaned = -0.00108461 Jy ! Component: 1250 - total flux cleaned = -0.00106142 Jy ! Component: 1300 - total flux cleaned = -0.000992851 Jy ! Component: 1350 - total flux cleaned = -0.00101585 Jy ! Component: 1400 - total flux cleaned = -0.000949191 Jy ! Component: 1450 - total flux cleaned = -0.000904906 Jy ! Component: 1500 - total flux cleaned = -0.000795252 Jy ! Component: 1550 - total flux cleaned = -0.00077347 Jy ! Component: 1600 - total flux cleaned = -0.000665643 Jy ! Component: 1650 - total flux cleaned = -0.000623381 Jy ! Component: 1700 - total flux cleaned = -0.00053892 Jy ! Component: 1750 - total flux cleaned = -0.000496986 Jy ! Component: 1800 - total flux cleaned = -0.000497046 Jy ! Component: 1850 - total flux cleaned = -0.000435336 Jy ! Component: 1900 - total flux cleaned = -0.000353452 Jy ! Component: 1950 - total flux cleaned = -0.00031284 Jy ! Component: 2000 - total flux cleaned = -0.000212581 Jy ! Component: 2050 - total flux cleaned = -9.35495e-05 Jy ! Component: 2100 - total flux cleaned = 2.4416e-05 Jy ! Component: 2150 - total flux cleaned = 8.27289e-05 Jy ! Component: 2200 - total flux cleaned = 0.00015986 Jy ! Component: 2250 - total flux cleaned = 0.000255716 Jy ! Component: 2300 - total flux cleaned = 0.000312761 Jy ! Component: 2350 - total flux cleaned = 0.000463931 Jy ! Component: 2400 - total flux cleaned = 0.00053878 Jy ! Component: 2450 - total flux cleaned = 0.000743055 Jy ! Component: 2500 - total flux cleaned = 0.000798305 Jy ! Component: 2550 - total flux cleaned = 0.000926242 Jy ! Component: 2600 - total flux cleaned = 0.000980727 Jy ! Component: 2650 - total flux cleaned = 0.00107086 Jy ! Component: 2700 - total flux cleaned = 0.00116025 Jy ! Component: 2750 - total flux cleaned = 0.00124901 Jy ! Component: 2800 - total flux cleaned = 0.00142521 Jy ! Component: 2850 - total flux cleaned = 0.00156507 Jy ! Component: 2900 - total flux cleaned = 0.00161713 Jy ! Component: 2950 - total flux cleaned = 0.00173767 Jy ! Component: 3000 - total flux cleaned = 0.00184025 Jy ! Component: 3050 - total flux cleaned = 0.00189097 Jy ! Component: 3100 - total flux cleaned = 0.00200903 Jy ! Component: 3150 - total flux cleaned = 0.00205937 Jy ! Component: 3200 - total flux cleaned = 0.00219239 Jy ! Component: 3250 - total flux cleaned = 0.00230793 Jy ! Component: 3300 - total flux cleaned = 0.00245576 Jy ! Component: 3350 - total flux cleaned = 0.00242319 Jy ! Component: 3400 - total flux cleaned = 0.00258554 Jy ! Component: 3450 - total flux cleaned = 0.00268205 Jy ! Component: 3500 - total flux cleaned = 0.002682 Jy ! Component: 3550 - total flux cleaned = 0.00280926 Jy ! Component: 3600 - total flux cleaned = 0.00291989 Jy ! Component: 3650 - total flux cleaned = 0.00295129 Jy ! Component: 3700 - total flux cleaned = 0.00310741 Jy ! Component: 3750 - total flux cleaned = 0.00316942 Jy ! Component: 3800 - total flux cleaned = 0.00323125 Jy ! Component: 3850 - total flux cleaned = 0.00332327 Jy ! Component: 3900 - total flux cleaned = 0.00344523 Jy ! Component: 3950 - total flux cleaned = 0.00350582 Jy ! Component: 4000 - total flux cleaned = 0.00358098 Jy ! Component: 4050 - total flux cleaned = 0.0035808 Jy ! Total flux subtracted in 4096 components = 0.00367019 Jy ! Clean residual min=-0.000993 max=0.000822 Jy/beam ! Clean residual mean=0.000001 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.154497 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 351 components and 0.154498 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1642-2007_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.05 x 8.349 at -6.613 degrees (North through East) ! Clean map min=-0.0021416 max=0.13706 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1642-2007_S_map.fits wmodel /image_prod/ug002_uva//J1642-2007_S_map.mod ! Writing 351 model components to file: /image_prod/ug002_uva//J1642-2007_S_map.mod wobs /image_prod/ug002_uva//J1642-2007_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1642-2007_S_uvs.fits wwins /image_prod/ug002_uva//J1642-2007_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1642-2007_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.137056 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000269348 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.58957 0.58957 1.17914 2.35828 4.71656 9.43312 18.8662 37.7325 75.465 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.137 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 508.845 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1642-2007_S_dfm.log closed on Thu Mar 5 02:53:10 2020