! Started logfile: /image_prod/ug002_uva//J2309-0458_S_dfm.log on Thu Mar 5 06:06:47 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//J2309-0458_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2309-0458_S_uva.fits ! AN table 1: 25 integrations on 6 of 6 possible baselines. ! AN table 2: 50 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.993548 visibilities/baseline/integration-bin. ! Found source: J2309-0458 ! ! 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 4620 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 J2309-0458_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=1.002410Jy sigma=7.810602 ! Fit after self-cal, rms=0.944869Jy sigma=7.343328 ! 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=2.455 mas, bmaj=6.974 mas, bpa=-6.768 degrees ! Estimated noise=1.95491 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 = 0.0463614 Jy ! Component: 100 - total flux cleaned = 0.0565564 Jy ! Total flux subtracted in 100 components = 0.0565564 Jy ! Clean residual min=-0.005104 max=0.005259 Jy/beam ! Clean residual mean=0.000002 rms=0.001275 Jy/beam ! Combined flux in latest and established models = 0.0565564 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0565564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064136Jy sigma=0.456823 ! Fit after self-cal, rms=0.062981Jy sigma=0.448402 ! 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=2.903 mas, bmaj=7.467 mas, bpa=-5.83 degrees ! Estimated noise=1.37346 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 = 0.00355343 Jy ! Component: 100 - total flux cleaned = 0.00567058 Jy ! Component: 150 - total flux cleaned = 0.00706454 Jy ! Component: 200 - total flux cleaned = 0.00801309 Jy ! Total flux subtracted in 200 components = 0.00801309 Jy ! Clean residual min=-0.002631 max=0.002957 Jy/beam ! Clean residual mean=0.000003 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.0645695 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 26 components and 0.0645695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062813Jy sigma=0.446233 ! Fit after self-cal, rms=0.062842Jy sigma=0.446160 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.903 x 7.467 at -5.83 degrees (North through East) ! Clean map min=-0.0025243 max=0.058424 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! KP 0.95 MK 0.81 OV 0.85 PT 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.96 HN 1.00 KP 1.03 ! MK 1.09 NL 0.96 OV 0.93 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! KP 0.93 MK 0.99 OV 0.91 PT 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 1.00 HN 1.04 KP 1.01 ! MK 1.18 NL 1.07 OV 0.92 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! KP 0.97 MK 1.00 OV 0.75 PT 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.26 FD 0.98 HN 0.99 KP 1.04 ! MK 0.98 NL 1.02 OV 0.96 SC 0.90 ! ! ! Fit before self-cal, rms=0.062842Jy sigma=0.446160 ! Fit after self-cal, rms=0.065214Jy sigma=0.443264 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.931 mas, bmaj=7.546 mas, bpa=-5.403 degrees ! Estimated noise=1.37573 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 = -0.000380476 Jy ! Component: 100 - total flux cleaned = -0.000379696 Jy ! Component: 150 - total flux cleaned = -0.000365329 Jy ! Component: 200 - total flux cleaned = -0.000341509 Jy ! Total flux subtracted in 200 components = -0.000341509 Jy ! Clean residual min=-0.002299 max=0.002437 Jy/beam ! Clean residual mean=0.000001 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.064228 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 31 components and 0.064228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065203Jy sigma=0.443224 ! Fit after self-cal, rms=0.065316Jy sigma=0.443040 ! 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=0.065316Jy sigma=0.443040 ! Fit after self-cal, rms=0.066280Jy sigma=0.441725 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.934 mas, bmaj=7.557 mas, bpa=-5.325 degrees ! Estimated noise=1.37354 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000109466 Jy ! Component: 100 - total flux cleaned = -0.000108613 Jy ! Component: 150 - total flux cleaned = -9.78447e-05 Jy ! Component: 200 - total flux cleaned = -0.000106583 Jy ! Total flux subtracted in 200 components = -0.000106583 Jy ! Clean residual min=-0.002316 max=0.002059 Jy/beam ! Clean residual mean=-0.000001 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.0641214 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 33 components and 0.0641214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066274Jy sigma=0.441704 ! Fit after self-cal, rms=0.066326Jy sigma=0.441617 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 = 5.90619e-05 Jy ! Component: 100 - total flux cleaned = 6.02204e-05 Jy ! Component: 150 - total flux cleaned = 5.38642e-05 Jy ! Component: 200 - total flux cleaned = 4.83533e-05 Jy ! Total flux subtracted in 200 components = 4.83533e-05 Jy ! Clean residual min=-0.002275 max=0.002055 Jy/beam ! Clean residual mean=-0.000001 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.0641698 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.0641698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066324Jy sigma=0.441610 ! Fit after self-cal, rms=0.066324Jy sigma=0.441608 ! 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=0.066324Jy sigma=0.441608 ! Fit after self-cal, rms=0.066503Jy sigma=0.441593 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.936 mas, bmaj=7.561 mas, bpa=-5.3 degrees ! Estimated noise=1.37188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.2503e-05 Jy ! Component: 100 - total flux cleaned = -7.68989e-05 Jy ! Component: 150 - total flux cleaned = -8.35115e-05 Jy ! Component: 200 - total flux cleaned = -0.000101102 Jy ! Total flux subtracted in 200 components = -0.000101102 Jy ! Clean residual min=-0.002246 max=0.002030 Jy/beam ! Clean residual mean=-0.000001 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.0640687 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.0640687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066501Jy sigma=0.441587 ! Fit after self-cal, rms=0.066509Jy sigma=0.441584 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.91913e-06 Jy ! Component: 100 - total flux cleaned = -6.41939e-06 Jy ! Component: 150 - total flux cleaned = -6.31931e-06 Jy ! Component: 200 - total flux cleaned = -6.31657e-06 Jy ! Total flux subtracted in 200 components = -6.31657e-06 Jy ! Clean residual min=-0.002229 max=0.002030 Jy/beam ! Clean residual mean=-0.000001 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.0640624 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 39 components and 0.0640624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066507Jy sigma=0.441580 ! Fit after self-cal, rms=0.066507Jy sigma=0.441579 ! 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=0.066507Jy sigma=0.441579 ! Fit after self-cal, rms=0.066535Jy sigma=0.441578 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.484 mas, bmaj=11.44 mas, bpa=-5.233 degrees ! Estimated noise=1.77414 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000175131 Jy ! Component: 100 - total flux cleaned = -0.000127039 Jy ! Component: 150 - total flux cleaned = -9.73447e-05 Jy ! Component: 200 - total flux cleaned = -7.92032e-05 Jy ! Total flux subtracted in 200 components = -7.92032e-05 Jy ! Clean residual min=-0.002274 max=0.002872 Jy/beam ! Clean residual mean=-0.000003 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.0639832 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.0639832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066536Jy sigma=0.441591 ! Fit after self-cal, rms=0.066537Jy sigma=0.441586 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 = -2.72989e-05 Jy ! Component: 100 - total flux cleaned = -7.90377e-06 Jy ! Component: 150 - total flux cleaned = 7.54133e-06 Jy ! Component: 200 - total flux cleaned = 1.7006e-05 Jy ! Total flux subtracted in 200 components = 1.7006e-05 Jy ! Clean residual min=-0.002270 max=0.002841 Jy/beam ! Clean residual mean=-0.000003 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.0640002 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 47 components and 0.0640002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066537Jy sigma=0.441596 ! Fit after self-cal, rms=0.066538Jy sigma=0.441594 ! 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=2.937 mas, bmaj=7.563 mas, bpa=-5.283 degrees ! Estimated noise=1.37124 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.937 x 7.563 at -5.283 degrees (North through East) ! Clean map min=-0.0020892 max=0.057946 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=2.485 mas, bmaj=7.066 mas, bpa=-6.288 degrees ! Estimated noise=1.94285 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0467769 Jy ! Component: 100 - total flux cleaned = 0.0571073 Jy ! Component: 150 - total flux cleaned = 0.0597703 Jy ! Component: 200 - total flux cleaned = 0.0613117 Jy ! Total flux subtracted in 200 components = 0.0613117 Jy ! Clean residual min=-0.003374 max=0.003605 Jy/beam ! Clean residual mean=-0.000001 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.0613117 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0613117 Jy ! Inverting map and beam ! Estimated beam: bmin=2.937 mas, bmaj=7.563 mas, bpa=-5.283 degrees ! Estimated noise=1.37124 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 = 0.00135426 Jy ! Component: 100 - total flux cleaned = 0.00165456 Jy ! Component: 150 - total flux cleaned = 0.00186773 Jy ! Component: 200 - total flux cleaned = 0.00205041 Jy ! Total flux subtracted in 200 components = 0.00205041 Jy ! Clean residual min=-0.002438 max=0.002103 Jy/beam ! Clean residual mean=-0.000001 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.0633621 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 24 components and 0.0633621 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=6.484 mas, bmaj=11.44 mas, bpa=-5.233 degrees ! Estimated noise=1.77414 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000222565 Jy ! Component: 100 - total flux cleaned = 0.000311769 Jy ! Component: 150 - total flux cleaned = 0.000383254 Jy ! Component: 200 - total flux cleaned = 0.000440341 Jy ! Total flux subtracted in 200 components = 0.000440341 Jy ! Clean residual min=-0.002232 max=0.002833 Jy/beam ! Clean residual mean=-0.000003 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.0638025 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 = 2.87884e-05 Jy ! Component: 100 - total flux cleaned = 6.43067e-05 Jy ! Component: 150 - total flux cleaned = 8.83777e-05 Jy ! Component: 200 - total flux cleaned = 0.000110432 Jy ! Total flux subtracted in 200 components = 0.000110432 Jy ! Clean residual min=-0.002218 max=0.002806 Jy/beam ! Clean residual mean=-0.000003 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.0639129 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.0639129 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.937 mas, bmaj=7.563 mas, bpa=-5.283 degrees ! Estimated noise=1.37124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000132447 Jy ! Component: 100 - total flux cleaned = 9.01292e-05 Jy ! Component: 150 - total flux cleaned = 9.19197e-05 Jy ! Component: 200 - total flux cleaned = 5.24752e-05 Jy ! Total flux subtracted in 200 components = 5.24752e-05 Jy ! Clean residual min=-0.002312 max=0.002081 Jy/beam ! Clean residual mean=-0.000001 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.0639654 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 41 components and 0.0639654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066548Jy sigma=0.441628 ! Fit after self-cal, rms=0.066532Jy sigma=0.441607 wmodel J2309-0458_S_map.mod ! Writing 41 model components to file: J2309-0458_S_map.mod wobs J2309-0458_S_uvs.fits ! Writing UV FITS file: J2309-0458_S_uvs.fits wwins J2309-0458_S_map.win ! wwins: Wrote 1 windows to J2309-0458_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 = -0.000564319 Jy ! Component: 100 - total flux cleaned = -0.000600682 Jy ! Component: 150 - total flux cleaned = -0.000566146 Jy ! Component: 200 - total flux cleaned = -0.000597018 Jy ! Component: 250 - total flux cleaned = -0.000656537 Jy ! Component: 300 - total flux cleaned = -0.000685162 Jy ! Component: 350 - total flux cleaned = -0.000823079 Jy ! Component: 400 - total flux cleaned = -0.000903108 Jy ! Component: 450 - total flux cleaned = -0.000928601 Jy ! Component: 500 - total flux cleaned = -0.00100282 Jy ! Component: 550 - total flux cleaned = -0.00112288 Jy ! Component: 600 - total flux cleaned = -0.00130936 Jy ! Component: 650 - total flux cleaned = -0.00144542 Jy ! Component: 700 - total flux cleaned = -0.0016232 Jy ! Component: 750 - total flux cleaned = -0.00173232 Jy ! Component: 800 - total flux cleaned = -0.00198739 Jy ! Component: 850 - total flux cleaned = -0.00200851 Jy ! Component: 900 - total flux cleaned = -0.00213099 Jy ! Component: 950 - total flux cleaned = -0.00215123 Jy ! Component: 1000 - total flux cleaned = -0.00224944 Jy ! Component: 1050 - total flux cleaned = -0.00232656 Jy ! Component: 1100 - total flux cleaned = -0.00240222 Jy ! Component: 1150 - total flux cleaned = -0.0024769 Jy ! Component: 1200 - total flux cleaned = -0.00255031 Jy ! Component: 1250 - total flux cleaned = -0.00264059 Jy ! Component: 1300 - total flux cleaned = -0.00280046 Jy ! Component: 1350 - total flux cleaned = -0.00287073 Jy ! Component: 1400 - total flux cleaned = -0.00300848 Jy ! Component: 1450 - total flux cleaned = -0.00309318 Jy ! Component: 1500 - total flux cleaned = -0.00322696 Jy ! Component: 1550 - total flux cleaned = -0.00325987 Jy ! Component: 1600 - total flux cleaned = -0.00335759 Jy ! Component: 1650 - total flux cleaned = -0.00345363 Jy ! Component: 1700 - total flux cleaned = -0.0034854 Jy ! Component: 1750 - total flux cleaned = -0.00360997 Jy ! Component: 1800 - total flux cleaned = -0.00368665 Jy ! Component: 1850 - total flux cleaned = -0.00374701 Jy ! Component: 1900 - total flux cleaned = -0.00379162 Jy ! Component: 1950 - total flux cleaned = -0.0038067 Jy ! Component: 2000 - total flux cleaned = -0.00390856 Jy ! Component: 2050 - total flux cleaned = -0.004009 Jy ! Component: 2100 - total flux cleaned = -0.00405127 Jy ! Component: 2150 - total flux cleaned = -0.00412105 Jy ! Component: 2200 - total flux cleaned = -0.00420412 Jy ! Component: 2250 - total flux cleaned = -0.00425833 Jy ! Component: 2300 - total flux cleaned = -0.00432607 Jy ! Component: 2350 - total flux cleaned = -0.00443264 Jy ! Component: 2400 - total flux cleaned = -0.00453752 Jy ! Component: 2450 - total flux cleaned = -0.0046026 Jy ! Component: 2500 - total flux cleaned = -0.00473132 Jy ! Component: 2550 - total flux cleaned = -0.00483298 Jy ! Component: 2600 - total flux cleaned = -0.00495871 Jy ! Component: 2650 - total flux cleaned = -0.00505805 Jy ! Component: 2700 - total flux cleaned = -0.00518092 Jy ! Component: 2750 - total flux cleaned = -0.0052781 Jy ! Component: 2800 - total flux cleaned = -0.00538647 Jy ! Component: 2850 - total flux cleaned = -0.00548167 Jy ! Component: 2900 - total flux cleaned = -0.00555231 Jy ! Component: 2950 - total flux cleaned = -0.00562225 Jy ! Component: 3000 - total flux cleaned = -0.00566853 Jy ! Component: 3050 - total flux cleaned = -0.00581767 Jy ! Component: 3100 - total flux cleaned = -0.00591985 Jy ! Component: 3150 - total flux cleaned = -0.00598736 Jy ! Component: 3200 - total flux cleaned = -0.00612115 Jy ! Component: 3250 - total flux cleaned = -0.00617631 Jy ! Component: 3300 - total flux cleaned = -0.00627491 Jy ! Component: 3350 - total flux cleaned = -0.00635107 Jy ! Component: 3400 - total flux cleaned = -0.00644799 Jy ! Component: 3450 - total flux cleaned = -0.00650131 Jy ! Component: 3500 - total flux cleaned = -0.00658613 Jy ! Component: 3550 - total flux cleaned = -0.00664924 Jy ! Component: 3600 - total flux cleaned = -0.0067014 Jy ! Component: 3650 - total flux cleaned = -0.00671179 Jy ! Component: 3700 - total flux cleaned = -0.00676317 Jy ! Component: 3750 - total flux cleaned = -0.00684471 Jy ! Component: 3800 - total flux cleaned = -0.0068851 Jy ! Component: 3850 - total flux cleaned = -0.00687501 Jy ! Component: 3900 - total flux cleaned = -0.00693487 Jy ! Component: 3950 - total flux cleaned = -0.0069646 Jy ! Component: 4000 - total flux cleaned = -0.0069941 Jy ! Component: 4050 - total flux cleaned = -0.0070528 Jy ! Total flux subtracted in 4096 components = -0.00708201 Jy ! Clean residual min=-0.000713 max=0.000662 Jy/beam ! Clean residual mean=0.000000 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.0568834 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 324 components and 0.0568834 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2309-0458_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.937 x 7.563 at -5.283 degrees (North through East) ! Clean map min=-0.0012928 max=0.058209 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2309-0458_S_map.fits wmodel /image_prod/ug002_uva//J2309-0458_S_map.mod ! Writing 324 model components to file: /image_prod/ug002_uva//J2309-0458_S_map.mod wobs /image_prod/ug002_uva//J2309-0458_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2309-0458_S_uvs.fits wwins /image_prod/ug002_uva//J2309-0458_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J2309-0458_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0582091 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000166752 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.859412 0.859412 1.71882 3.43765 6.87529 13.7506 27.5012 55.0023 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.058 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 349.076 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2309-0458_S_dfm.log closed on Thu Mar 5 06:06:50 2020