! Started logfile: /image_prod/ug002_uva//J1948-3228_S_dfm.log on Thu Mar 5 04:24:40 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//J1948-3228_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1948-3228_S_uva.fits ! AN table 1: 50 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.810222 visibilities/baseline/integration-bin. ! Found source: J1948-3228 ! ! 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 5469 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 J1948-3228_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 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004813Jy sigma=6.285377 ! Fit after self-cal, rms=0.930289Jy sigma=5.805835 ! 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=2.428 mas, bmaj=6.6 mas, bpa=-4.658 degrees ! Estimated noise=2.28463 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 = 0.0577678 Jy ! Component: 100 - total flux cleaned = 0.0707345 Jy ! Total flux subtracted in 100 components = 0.0707345 Jy ! Clean residual min=-0.005148 max=0.005732 Jy/beam ! Clean residual mean=-0.000014 rms=0.001228 Jy/beam ! Combined flux in latest and established models = 0.0707345 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0707345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086504Jy sigma=0.485773 ! Fit after self-cal, rms=0.086174Jy sigma=0.484215 ! 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=3.068 mas, bmaj=8.031 mas, bpa=-3.749 degrees ! Estimated noise=1.5691 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 = 0.0067981 Jy ! Component: 100 - total flux cleaned = 0.00998604 Jy ! Component: 150 - total flux cleaned = 0.0115663 Jy ! Component: 200 - total flux cleaned = 0.0122399 Jy ! Total flux subtracted in 200 components = 0.0122399 Jy ! Clean residual min=-0.003757 max=0.004752 Jy/beam ! Clean residual mean=-0.000009 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.0829744 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 27 components and 0.0829744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085922Jy sigma=0.479487 ! Fit after self-cal, rms=0.085951Jy sigma=0.479368 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.068 x 8.031 at -3.749 degrees (North through East) ! Clean map min=-0.0037389 max=0.07366 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.97 HN 1.30 KP 0.90 ! LA 0.95 MK 1.00 NL 1.05 OV 0.95 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.82 FD 0.98 HN 1.36 KP 0.95 ! LA 0.97 MK 0.95 NL 1.12 OV 0.93 ! PT 0.96 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.50 FD 0.97 HN 1.33 KP 0.91 ! LA 0.93 MK 1.05 NL 1.02 OV 0.99 ! PT 0.94 SC 1.00 ! ! ! Fit before self-cal, rms=0.085951Jy sigma=0.479368 ! Fit after self-cal, rms=0.100016Jy sigma=0.475119 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.094 mas, bmaj=8.038 mas, bpa=-3.41 degrees ! Estimated noise=1.56786 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 = -0.000548322 Jy ! Component: 100 - total flux cleaned = -0.000591852 Jy ! Component: 150 - total flux cleaned = -0.000610934 Jy ! Component: 200 - total flux cleaned = -0.000645137 Jy ! Total flux subtracted in 200 components = -0.000645137 Jy ! Clean residual min=-0.003366 max=0.002513 Jy/beam ! Clean residual mean=-0.000011 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.0823293 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.0823293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100000Jy sigma=0.475079 ! Fit after self-cal, rms=0.100399Jy sigma=0.474833 ! 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=0.100399Jy sigma=0.474833 ! Fit after self-cal, rms=0.102307Jy sigma=0.474205 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.099 mas, bmaj=8.085 mas, bpa=-3.388 degrees ! Estimated noise=1.56662 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000529846 Jy ! Component: 100 - total flux cleaned = -0.00054411 Jy ! Component: 150 - total flux cleaned = -0.000544322 Jy ! Component: 200 - total flux cleaned = -0.000532313 Jy ! Total flux subtracted in 200 components = -0.000532313 Jy ! Clean residual min=-0.003342 max=0.002524 Jy/beam ! Clean residual mean=-0.000005 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.081797 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 45 components and 0.081797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102298Jy sigma=0.474192 ! Fit after self-cal, rms=0.102346Jy sigma=0.474159 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 = -5.07175e-05 Jy ! Component: 100 - total flux cleaned = -5.04988e-05 Jy ! Component: 150 - total flux cleaned = -3.87241e-05 Jy ! Component: 200 - total flux cleaned = -3.89867e-05 Jy ! Total flux subtracted in 200 components = -3.89867e-05 Jy ! Clean residual min=-0.003331 max=0.002496 Jy/beam ! Clean residual mean=-0.000005 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.081758 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 45 components and 0.081758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102341Jy sigma=0.474148 ! Fit after self-cal, rms=0.102342Jy sigma=0.474145 ! 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=0.102342Jy sigma=0.474145 ! Fit after self-cal, rms=0.102395Jy sigma=0.474104 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.107 mas, bmaj=8.106 mas, bpa=-3.365 degrees ! Estimated noise=1.56186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000499825 Jy ! Component: 100 - total flux cleaned = -0.000547648 Jy ! Component: 150 - total flux cleaned = -0.000547833 Jy ! Component: 200 - total flux cleaned = -0.000538806 Jy ! Total flux subtracted in 200 components = -0.000538806 Jy ! Clean residual min=-0.003290 max=0.002497 Jy/beam ! Clean residual mean=-0.000003 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.0812192 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.0812192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102388Jy sigma=0.474097 ! Fit after self-cal, rms=0.102399Jy sigma=0.474092 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 = -2.54754e-05 Jy ! Component: 100 - total flux cleaned = -2.63578e-05 Jy ! Component: 150 - total flux cleaned = -2.64007e-05 Jy ! Component: 200 - total flux cleaned = -1.74857e-05 Jy ! Total flux subtracted in 200 components = -1.74857e-05 Jy ! Clean residual min=-0.003278 max=0.002487 Jy/beam ! Clean residual mean=-0.000003 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.0812017 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.0812017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102396Jy sigma=0.474087 ! Fit after self-cal, rms=0.102397Jy sigma=0.474085 ! 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=0.102397Jy sigma=0.474085 ! Fit after self-cal, rms=0.102220Jy sigma=0.474078 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.681 mas, bmaj=24.02 mas, bpa=0.503 degrees ! Estimated noise=1.89427 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00038386 Jy ! Component: 100 - total flux cleaned = -0.000386018 Jy ! Component: 150 - total flux cleaned = -0.00040746 Jy ! Component: 200 - total flux cleaned = -0.000423771 Jy ! Total flux subtracted in 200 components = -0.000423771 Jy ! Clean residual min=-0.002375 max=0.002682 Jy/beam ! Clean residual mean=-0.000005 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.0807779 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 53 components and 0.0807779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102226Jy sigma=0.474108 ! Fit after self-cal, rms=0.102215Jy sigma=0.474065 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 = -5.38984e-06 Jy ! Component: 100 - total flux cleaned = -9.44154e-06 Jy ! Component: 150 - total flux cleaned = -2.9407e-05 Jy ! Component: 200 - total flux cleaned = -3.04347e-05 Jy ! Total flux subtracted in 200 components = -3.04347e-05 Jy ! Clean residual min=-0.002358 max=0.002682 Jy/beam ! Clean residual mean=-0.000005 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.0807475 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 60 components and 0.0807475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102224Jy sigma=0.474109 ! Fit after self-cal, rms=0.102211Jy sigma=0.474072 ! 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=3.114 mas, bmaj=8.12 mas, bpa=-3.34 degrees ! Estimated noise=1.5577 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.114 x 8.12 at -3.34 degrees (North through East) ! Clean map min=-0.0030163 max=0.074275 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=2.45 mas, bmaj=6.649 mas, bpa=-4.169 degrees ! Estimated noise=2.30493 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.058103 Jy ! Component: 100 - total flux cleaned = 0.0709948 Jy ! Component: 150 - total flux cleaned = 0.0757921 Jy ! Component: 200 - total flux cleaned = 0.0781126 Jy ! Total flux subtracted in 200 components = 0.0781126 Jy ! Clean residual min=-0.004736 max=0.004046 Jy/beam ! Clean residual mean=-0.000005 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.0781126 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0781126 Jy ! Inverting map and beam ! Estimated beam: bmin=3.114 mas, bmaj=8.12 mas, bpa=-3.34 degrees ! Estimated noise=1.5577 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 = 0.00165409 Jy ! Component: 100 - total flux cleaned = 0.00187783 Jy ! Component: 150 - total flux cleaned = 0.00209187 Jy ! Component: 200 - total flux cleaned = 0.00222181 Jy ! Total flux subtracted in 200 components = 0.00222181 Jy ! Clean residual min=-0.003412 max=0.002595 Jy/beam ! Clean residual mean=-0.000004 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.0803344 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 0.0803344 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=8.681 mas, bmaj=24.02 mas, bpa=0.503 degrees ! Estimated noise=1.89427 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000405346 Jy ! Component: 100 - total flux cleaned = 0.000406012 Jy ! Component: 150 - total flux cleaned = 0.000407239 Jy ! Component: 200 - total flux cleaned = 0.000406333 Jy ! Total flux subtracted in 200 components = 0.000406333 Jy ! Clean residual min=-0.002380 max=0.002699 Jy/beam ! Clean residual mean=-0.000005 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.0807408 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 = -1.74917e-05 Jy ! Component: 100 - total flux cleaned = -1.76965e-05 Jy ! Component: 150 - total flux cleaned = -3.19672e-05 Jy ! Component: 200 - total flux cleaned = -4.48475e-05 Jy ! Total flux subtracted in 200 components = -4.48475e-05 Jy ! Clean residual min=-0.002347 max=0.002693 Jy/beam ! Clean residual mean=-0.000005 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.0806959 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 26 components and 0.0806959 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.114 mas, bmaj=8.12 mas, bpa=-3.34 degrees ! Estimated noise=1.5577 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00021363 Jy ! Component: 100 - total flux cleaned = -0.000190864 Jy ! Component: 150 - total flux cleaned = -0.000152644 Jy ! Component: 200 - total flux cleaned = -7.55629e-05 Jy ! Total flux subtracted in 200 components = -7.55629e-05 Jy ! Clean residual min=-0.003212 max=0.002507 Jy/beam ! Clean residual mean=-0.000004 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.0806204 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 0.0806204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102211Jy sigma=0.474057 ! Fit after self-cal, rms=0.102201Jy sigma=0.474050 wmodel J1948-3228_S_map.mod ! Writing 37 model components to file: J1948-3228_S_map.mod wobs J1948-3228_S_uvs.fits ! Writing UV FITS file: J1948-3228_S_uvs.fits wwins J1948-3228_S_map.win ! wwins: Wrote 1 windows to J1948-3228_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 = -0.00124897 Jy ! Component: 100 - total flux cleaned = -0.0018173 Jy ! Component: 150 - total flux cleaned = -0.00181683 Jy ! Component: 200 - total flux cleaned = -0.00177329 Jy ! Component: 250 - total flux cleaned = -0.00177344 Jy ! Component: 300 - total flux cleaned = -0.00189072 Jy ! Component: 350 - total flux cleaned = -0.0020032 Jy ! Component: 400 - total flux cleaned = -0.00200283 Jy ! Component: 450 - total flux cleaned = -0.00211065 Jy ! Component: 500 - total flux cleaned = -0.00218004 Jy ! Component: 550 - total flux cleaned = -0.00224778 Jy ! Component: 600 - total flux cleaned = -0.00228083 Jy ! Component: 650 - total flux cleaned = -0.00237903 Jy ! Component: 700 - total flux cleaned = -0.00253852 Jy ! Component: 750 - total flux cleaned = -0.00260033 Jy ! Component: 800 - total flux cleaned = -0.00269226 Jy ! Component: 850 - total flux cleaned = -0.00287218 Jy ! Component: 900 - total flux cleaned = -0.00293106 Jy ! Component: 950 - total flux cleaned = -0.00304629 Jy ! Component: 1000 - total flux cleaned = -0.0030456 Jy ! Component: 1050 - total flux cleaned = -0.00304589 Jy ! Component: 1100 - total flux cleaned = -0.00312802 Jy ! Component: 1150 - total flux cleaned = -0.00310092 Jy ! Component: 1200 - total flux cleaned = -0.00312696 Jy ! Component: 1250 - total flux cleaned = -0.00315302 Jy ! Component: 1300 - total flux cleaned = -0.00310216 Jy ! Component: 1350 - total flux cleaned = -0.00317781 Jy ! Component: 1400 - total flux cleaned = -0.00317756 Jy ! Component: 1450 - total flux cleaned = -0.00310431 Jy ! Component: 1500 - total flux cleaned = -0.00315273 Jy ! Component: 1550 - total flux cleaned = -0.00320035 Jy ! Component: 1600 - total flux cleaned = -0.00324694 Jy ! Component: 1650 - total flux cleaned = -0.00313184 Jy ! Component: 1700 - total flux cleaned = -0.00320104 Jy ! Component: 1750 - total flux cleaned = -0.0032011 Jy ! Component: 1800 - total flux cleaned = -0.00322301 Jy ! Component: 1850 - total flux cleaned = -0.00320069 Jy ! Component: 1900 - total flux cleaned = -0.00322221 Jy ! Component: 1950 - total flux cleaned = -0.0031796 Jy ! Component: 2000 - total flux cleaned = -0.00320058 Jy ! Component: 2050 - total flux cleaned = -0.00326315 Jy ! Component: 2100 - total flux cleaned = -0.0033038 Jy ! Component: 2150 - total flux cleaned = -0.00332386 Jy ! Component: 2200 - total flux cleaned = -0.00340434 Jy ! Component: 2250 - total flux cleaned = -0.00342426 Jy ! Component: 2300 - total flux cleaned = -0.00342456 Jy ! Component: 2350 - total flux cleaned = -0.00354195 Jy ! Component: 2400 - total flux cleaned = -0.00369625 Jy ! Component: 2450 - total flux cleaned = -0.00377274 Jy ! Component: 2500 - total flux cleaned = -0.00386737 Jy ! Component: 2550 - total flux cleaned = -0.0039794 Jy ! Component: 2600 - total flux cleaned = -0.00405368 Jy ! Component: 2650 - total flux cleaned = -0.00409032 Jy ! Component: 2700 - total flux cleaned = -0.00421788 Jy ! Component: 2750 - total flux cleaned = -0.00429007 Jy ! Component: 2800 - total flux cleaned = -0.00436155 Jy ! Component: 2850 - total flux cleaned = -0.00443264 Jy ! Component: 2900 - total flux cleaned = -0.0045208 Jy ! Component: 2950 - total flux cleaned = -0.00459085 Jy ! Component: 3000 - total flux cleaned = -0.00474658 Jy ! Component: 3050 - total flux cleaned = -0.00481533 Jy ! Component: 3100 - total flux cleaned = -0.00496845 Jy ! Component: 3150 - total flux cleaned = -0.00505259 Jy ! Component: 3200 - total flux cleaned = -0.00513619 Jy ! Component: 3250 - total flux cleaned = -0.00523578 Jy ! Component: 3300 - total flux cleaned = -0.00523595 Jy ! Component: 3350 - total flux cleaned = -0.00543264 Jy ! Component: 3400 - total flux cleaned = -0.00557891 Jy ! Component: 3450 - total flux cleaned = -0.00564352 Jy ! Component: 3500 - total flux cleaned = -0.00572352 Jy ! Component: 3550 - total flux cleaned = -0.00588239 Jy ! Component: 3600 - total flux cleaned = -0.00596111 Jy ! Component: 3650 - total flux cleaned = -0.00603938 Jy ! Component: 3700 - total flux cleaned = -0.00611717 Jy ! Component: 3750 - total flux cleaned = -0.00620993 Jy ! Component: 3800 - total flux cleaned = -0.00630229 Jy ! Component: 3850 - total flux cleaned = -0.00643961 Jy ! Component: 3900 - total flux cleaned = -0.00645479 Jy ! Component: 3950 - total flux cleaned = -0.00654532 Jy ! Component: 4000 - total flux cleaned = -0.00662025 Jy ! Component: 4050 - total flux cleaned = -0.00667987 Jy ! Total flux subtracted in 4096 components = -0.0067392 Jy ! Clean residual min=-0.000955 max=0.000893 Jy/beam ! Clean residual mean=-0.000004 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.0738812 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 311 components and 0.0738812 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1948-3228_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.114 x 8.12 at -3.34 degrees (North through East) ! Clean map min=-0.0016987 max=0.073839 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1948-3228_S_map.fits wmodel /image_prod/ug002_uva//J1948-3228_S_map.mod ! Writing 311 model components to file: /image_prod/ug002_uva//J1948-3228_S_map.mod wobs /image_prod/ug002_uva//J1948-3228_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1948-3228_S_uvs.fits wwins /image_prod/ug002_uva//J1948-3228_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1948-3228_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0738392 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000259731 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.05526 1.05526 2.11051 4.22103 8.44206 16.8841 33.7682 67.5365 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.073 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 284.29 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1948-3228_S_dfm.log closed on Thu Mar 5 04:24:44 2020