! Started logfile: /image_prod/ug002_uva//J1718-2850_S_dfm.log on Thu Mar 5 03:11:17 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//J1718-2850_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1718-2850_S_uva.fits ! AN table 1: 50 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.846667 visibilities/baseline/integration-bin. ! Found source: J1718-2850 ! ! 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 2667 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 J1718-2850_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 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012057Jy sigma=6.410356 ! Fit after self-cal, rms=0.878107Jy sigma=5.447065 ! 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=5.327 mas, bmaj=28.28 mas, bpa=-4.817 degrees ! Estimated noise=3.41579 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 = 0.103465 Jy ! Component: 100 - total flux cleaned = 0.144346 Jy ! Total flux subtracted in 100 components = 0.144346 Jy ! Clean residual min=-0.014693 max=0.019825 Jy/beam ! Clean residual mean=0.000003 rms=0.004762 Jy/beam ! Combined flux in latest and established models = 0.144346 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.144346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090803Jy sigma=0.525809 ! Fit after self-cal, rms=0.089601Jy sigma=0.521071 ! 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=5.952 mas, bmaj=28.77 mas, bpa=-3.667 degrees ! Estimated noise=2.27589 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 = 0.0251758 Jy ! Component: 100 - total flux cleaned = 0.0389369 Jy ! Component: 150 - total flux cleaned = 0.0483214 Jy ! Component: 200 - total flux cleaned = 0.0550189 Jy ! Total flux subtracted in 200 components = 0.0550189 Jy ! Clean residual min=-0.008468 max=0.008743 Jy/beam ! Clean residual mean=0.000031 rms=0.002465 Jy/beam ! Combined flux in latest and established models = 0.199365 Jy ! Performing phase self-cal ! Adding 93 model components to the UV plane model. ! The established model now contains 110 components and 0.199365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083860Jy sigma=0.457143 ! Fit after self-cal, rms=0.083630Jy sigma=0.455626 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.952 x 28.77 at -3.667 degrees (North through East) ! Clean map min=-0.0081159 max=0.12449 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.90 HN 1.01 KP 0.97 ! LA 0.99 NL 1.17 OV 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.88 HN 1.12 KP 0.98 ! LA 1.01 NL 1.20 OV 0.89 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.91 HN 1.09 KP 0.97 ! LA 1.01 NL 1.04 OV 1.07 ! ! ! Fit before self-cal, rms=0.083630Jy sigma=0.455626 ! Fit after self-cal, rms=0.089221Jy sigma=0.443518 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.105 mas, bmaj=28.82 mas, bpa=-3.562 degrees ! Estimated noise=2.29264 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 = -0.000743031 Jy ! Component: 100 - total flux cleaned = -0.000848165 Jy ! Component: 150 - total flux cleaned = -0.000943503 Jy ! Component: 200 - total flux cleaned = -0.00109587 Jy ! Total flux subtracted in 200 components = -0.00109587 Jy ! Clean residual min=-0.005559 max=0.005473 Jy/beam ! Clean residual mean=0.000012 rms=0.001723 Jy/beam ! Combined flux in latest and established models = 0.198269 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 131 components and 0.198269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088936Jy sigma=0.442387 ! Fit after self-cal, rms=0.089286Jy sigma=0.442020 ! 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=0.089286Jy sigma=0.442020 ! Fit after self-cal, rms=0.089530Jy sigma=0.441912 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.091 mas, bmaj=28.77 mas, bpa=-3.515 degrees ! Estimated noise=2.2971 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.81266e-05 Jy ! Component: 100 - total flux cleaned = -0.000220009 Jy ! Component: 150 - total flux cleaned = -0.000287548 Jy ! Component: 200 - total flux cleaned = -0.000402784 Jy ! Total flux subtracted in 200 components = -0.000402784 Jy ! Clean residual min=-0.005267 max=0.005325 Jy/beam ! Clean residual mean=0.000013 rms=0.001666 Jy/beam ! Combined flux in latest and established models = 0.197866 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 138 components and 0.197866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089350Jy sigma=0.441311 ! Fit after self-cal, rms=0.089369Jy sigma=0.441221 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 = -0.000124484 Jy ! Component: 100 - total flux cleaned = -0.000303918 Jy ! Component: 150 - total flux cleaned = -0.000463116 Jy ! Component: 200 - total flux cleaned = -0.000606742 Jy ! Total flux subtracted in 200 components = -0.000606742 Jy ! Clean residual min=-0.005049 max=0.005202 Jy/beam ! Clean residual mean=0.000014 rms=0.001627 Jy/beam ! Combined flux in latest and established models = 0.19726 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 152 components and 0.19726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089282Jy sigma=0.440863 ! Fit after self-cal, rms=0.089264Jy sigma=0.440813 ! 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=0.089264Jy sigma=0.440813 ! Fit after self-cal, rms=0.096476Jy sigma=0.434197 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.075 mas, bmaj=29.24 mas, bpa=-3.653 degrees ! Estimated noise=2.30284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000797933 Jy ! Component: 100 - total flux cleaned = -0.000628418 Jy ! Component: 150 - total flux cleaned = -0.000480841 Jy ! Component: 200 - total flux cleaned = -0.000381048 Jy ! Total flux subtracted in 200 components = -0.000381048 Jy ! Clean residual min=-0.004323 max=0.003789 Jy/beam ! Clean residual mean=-0.000012 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.196879 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 164 components and 0.196879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096438Jy sigma=0.433936 ! Fit after self-cal, rms=0.096566Jy sigma=0.433825 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 = -0.00029883 Jy ! Component: 100 - total flux cleaned = 2.95153e-05 Jy ! Component: 150 - total flux cleaned = 0.000116385 Jy ! Component: 200 - total flux cleaned = 0.000249533 Jy ! Total flux subtracted in 200 components = 0.000249533 Jy ! Clean residual min=-0.004393 max=0.003706 Jy/beam ! Clean residual mean=-0.000012 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.197128 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 174 components and 0.197128 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096542Jy sigma=0.433697 ! Fit after self-cal, rms=0.096559Jy sigma=0.433675 ! 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=0.096559Jy sigma=0.433675 ! Fit after self-cal, rms=0.097605Jy sigma=0.433621 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.674 mas, bmaj=29.42 mas, bpa=-1.205 degrees ! Estimated noise=2.36196 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000268055 Jy ! Component: 100 - total flux cleaned = 0.000120816 Jy ! Component: 150 - total flux cleaned = 2.62818e-05 Jy ! Component: 200 - total flux cleaned = -1.5262e-05 Jy ! Total flux subtracted in 200 components = -1.5262e-05 Jy ! Clean residual min=-0.004054 max=0.003539 Jy/beam ! Clean residual mean=-0.000014 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.197113 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 201 components and 0.197113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097601Jy sigma=0.433480 ! Fit after self-cal, rms=0.097616Jy sigma=0.433448 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 = 2.85237e-05 Jy ! Component: 100 - total flux cleaned = 2.46667e-05 Jy ! Component: 150 - total flux cleaned = 0.000113944 Jy ! Component: 200 - total flux cleaned = 0.000147792 Jy ! Total flux subtracted in 200 components = 0.000147792 Jy ! Clean residual min=-0.004058 max=0.003482 Jy/beam ! Clean residual mean=-0.000014 rms=0.000987 Jy/beam ! Combined flux in latest and established models = 0.197261 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 224 components and 0.197261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097615Jy sigma=0.433397 ! Fit after self-cal, rms=0.097626Jy sigma=0.433387 ! 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=6.118 mas, bmaj=29.25 mas, bpa=-3.661 degrees ! Estimated noise=2.30588 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.118 x 29.25 at -3.661 degrees (North through East) ! Clean map min=-0.0042789 max=0.12404 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=5.427 mas, bmaj=28.63 mas, bpa=-4.815 degrees ! Estimated noise=3.48213 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105037 Jy ! Component: 100 - total flux cleaned = 0.145701 Jy ! Component: 150 - total flux cleaned = 0.166063 Jy ! Component: 200 - total flux cleaned = 0.17728 Jy ! Total flux subtracted in 200 components = 0.17728 Jy ! Clean residual min=-0.007194 max=0.009191 Jy/beam ! Clean residual mean=-0.000014 rms=0.001920 Jy/beam ! Combined flux in latest and established models = 0.17728 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 42 model components to the UV plane model. ! The established model now contains 42 components and 0.17728 Jy ! Inverting map and beam ! Estimated beam: bmin=6.118 mas, bmaj=29.25 mas, bpa=-3.661 degrees ! Estimated noise=2.30588 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) ! Added new window around map position (7.5, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00782806 Jy ! Component: 100 - total flux cleaned = 0.0108788 Jy ! Component: 150 - total flux cleaned = 0.0136545 Jy ! Component: 200 - total flux cleaned = 0.0156661 Jy ! Total flux subtracted in 200 components = 0.0156661 Jy ! Clean residual min=-0.004316 max=0.003313 Jy/beam ! Clean residual mean=-0.000013 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.192946 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 89 components and 0.192946 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=8.674 mas, bmaj=29.42 mas, bpa=-1.205 degrees ! Estimated noise=2.36196 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000538511 Jy ! Component: 100 - total flux cleaned = 0.00189257 Jy ! Component: 150 - total flux cleaned = 0.00302459 Jy ! Component: 200 - total flux cleaned = 0.00398357 Jy ! Total flux subtracted in 200 components = 0.00398357 Jy ! Clean residual min=-0.003605 max=0.003043 Jy/beam ! Clean residual mean=-0.000011 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.19693 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000788593 Jy ! Component: 100 - total flux cleaned = 0.00147637 Jy ! Component: 150 - total flux cleaned = 0.00207648 Jy ! Component: 200 - total flux cleaned = 0.00260251 Jy ! Total flux subtracted in 200 components = 0.00260251 Jy ! Clean residual min=-0.003480 max=0.003015 Jy/beam ! Clean residual mean=-0.000010 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.199532 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 158 components and 0.199532 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=6.118 mas, bmaj=29.25 mas, bpa=-3.661 degrees ! Estimated noise=2.30588 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.22412e-05 Jy ! Component: 100 - total flux cleaned = 0.000127703 Jy ! Component: 150 - total flux cleaned = 0.00034582 Jy ! Component: 200 - total flux cleaned = 0.000630271 Jy ! Total flux subtracted in 200 components = 0.000630271 Jy ! Clean residual min=-0.003501 max=0.003050 Jy/beam ! Clean residual mean=-0.000009 rms=0.000828 Jy/beam ! Combined flux in latest and established models = 0.200162 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 184 components and 0.200162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097502Jy sigma=0.432396 ! Fit after self-cal, rms=0.097433Jy sigma=0.432149 wmodel J1718-2850_S_map.mod ! Writing 184 model components to file: J1718-2850_S_map.mod wobs J1718-2850_S_uvs.fits ! Writing UV FITS file: J1718-2850_S_uvs.fits wwins J1718-2850_S_map.win ! wwins: Wrote 2 windows to J1718-2850_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 = -0.000933227 Jy ! Component: 100 - total flux cleaned = -0.00163598 Jy ! Component: 150 - total flux cleaned = -0.0019029 Jy ! Component: 200 - total flux cleaned = -0.00194251 Jy ! Component: 250 - total flux cleaned = -0.00212798 Jy ! Component: 300 - total flux cleaned = -0.00244029 Jy ! Component: 350 - total flux cleaned = -0.00273594 Jy ! Component: 400 - total flux cleaned = -0.00304596 Jy ! Component: 450 - total flux cleaned = -0.00328007 Jy ! Component: 500 - total flux cleaned = -0.00336304 Jy ! Component: 550 - total flux cleaned = -0.00349475 Jy ! Component: 600 - total flux cleaned = -0.00344329 Jy ! Component: 650 - total flux cleaned = -0.00339431 Jy ! Component: 700 - total flux cleaned = -0.00339437 Jy ! Component: 750 - total flux cleaned = -0.00334793 Jy ! Component: 800 - total flux cleaned = -0.00330253 Jy ! Component: 850 - total flux cleaned = -0.00323677 Jy ! Component: 900 - total flux cleaned = -0.00317396 Jy ! Component: 950 - total flux cleaned = -0.00315383 Jy ! Component: 1000 - total flux cleaned = -0.00315356 Jy ! Component: 1050 - total flux cleaned = -0.00309489 Jy ! Component: 1100 - total flux cleaned = -0.00303799 Jy ! Component: 1150 - total flux cleaned = -0.00305677 Jy ! Component: 1200 - total flux cleaned = -0.00309332 Jy ! Component: 1250 - total flux cleaned = -0.00311128 Jy ! Component: 1300 - total flux cleaned = -0.00312856 Jy ! Component: 1350 - total flux cleaned = -0.00304316 Jy ! Component: 1400 - total flux cleaned = -0.00302671 Jy ! Component: 1450 - total flux cleaned = -0.00297717 Jy ! Component: 1500 - total flux cleaned = -0.00296097 Jy ! Component: 1550 - total flux cleaned = -0.00296082 Jy ! Component: 1600 - total flux cleaned = -0.0029134 Jy ! Component: 1650 - total flux cleaned = -0.00288238 Jy ! Component: 1700 - total flux cleaned = -0.00283639 Jy ! Component: 1750 - total flux cleaned = -0.00280603 Jy ! Component: 1800 - total flux cleaned = -0.00277605 Jy ! Component: 1850 - total flux cleaned = -0.00270212 Jy ! Component: 1900 - total flux cleaned = -0.00268755 Jy ! Component: 1950 - total flux cleaned = -0.00262983 Jy ! Component: 2000 - total flux cleaned = -0.00258702 Jy ! Component: 2050 - total flux cleaned = -0.00258692 Jy ! Component: 2100 - total flux cleaned = -0.00255891 Jy ! Component: 2150 - total flux cleaned = -0.00254517 Jy ! Component: 2200 - total flux cleaned = -0.00253144 Jy ! Component: 2250 - total flux cleaned = -0.00255862 Jy ! Component: 2300 - total flux cleaned = -0.00254513 Jy ! Component: 2350 - total flux cleaned = -0.00254505 Jy ! Component: 2400 - total flux cleaned = -0.00251846 Jy ! Component: 2450 - total flux cleaned = -0.00247907 Jy ! Component: 2500 - total flux cleaned = -0.00244002 Jy ! Component: 2550 - total flux cleaned = -0.00240126 Jy ! Component: 2600 - total flux cleaned = -0.00237577 Jy ! Component: 2650 - total flux cleaned = -0.00236309 Jy ! Component: 2700 - total flux cleaned = -0.00232497 Jy ! Component: 2750 - total flux cleaned = -0.00228725 Jy ! Component: 2800 - total flux cleaned = -0.00223742 Jy ! Component: 2850 - total flux cleaned = -0.00220033 Jy ! Component: 2900 - total flux cleaned = -0.00220034 Jy ! Component: 2950 - total flux cleaned = -0.00217584 Jy ! Component: 3000 - total flux cleaned = -0.0021152 Jy ! Component: 3050 - total flux cleaned = -0.00209108 Jy ! Component: 3100 - total flux cleaned = -0.0020432 Jy ! Component: 3150 - total flux cleaned = -0.00200741 Jy ! Component: 3200 - total flux cleaned = -0.00194816 Jy ! Component: 3250 - total flux cleaned = -0.00191291 Jy ! Component: 3300 - total flux cleaned = -0.00186611 Jy ! Component: 3350 - total flux cleaned = -0.00183125 Jy ! Component: 3400 - total flux cleaned = -0.00178499 Jy ! Component: 3450 - total flux cleaned = -0.00175051 Jy ! Component: 3500 - total flux cleaned = -0.00167028 Jy ! Component: 3550 - total flux cleaned = -0.00156743 Jy ! Component: 3600 - total flux cleaned = -0.00148768 Jy ! Component: 3650 - total flux cleaned = -0.00138529 Jy ! Component: 3700 - total flux cleaned = -0.00129445 Jy ! Component: 3750 - total flux cleaned = -0.00118105 Jy ! Component: 3800 - total flux cleaned = -0.00110178 Jy ! Component: 3850 - total flux cleaned = -0.00101137 Jy ! Component: 3900 - total flux cleaned = -0.000909799 Jy ! Component: 3950 - total flux cleaned = -0.000830942 Jy ! Component: 4000 - total flux cleaned = -0.000707149 Jy ! Component: 4050 - total flux cleaned = -0.000628497 Jy ! Total flux subtracted in 4096 components = -0.000549874 Jy ! Clean residual min=-0.000597 max=0.000743 Jy/beam ! Clean residual mean=-0.000002 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.199613 Jy keep ! Adding 327 model components to the UV plane model. ! The established model now contains 511 components and 0.199613 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1718-2850_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.118 x 29.25 at -3.661 degrees (North through East) ! Clean map min=-0.0037065 max=0.12529 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1718-2850_S_map.fits wmodel /image_prod/ug002_uva//J1718-2850_S_map.mod ! Writing 511 model components to file: /image_prod/ug002_uva//J1718-2850_S_map.mod wobs /image_prod/ug002_uva//J1718-2850_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1718-2850_S_uvs.fits wwins /image_prod/ug002_uva//J1718-2850_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1718-2850_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.125293 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000221934 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.531395 0.531395 1.06279 2.12558 4.25116 8.50232 17.0046 34.0093 68.0186 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.125 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 564.551 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1718-2850_S_dfm.log closed on Thu Mar 5 03:11:21 2020