! Started logfile: /image_prod/ug002_uva//J1853-3628_S_dfm.log on Thu Mar 5 03:57:57 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//J1853-3628_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1853-3628_S_uva.fits ! AN table 1: 30 integrations on 21 of 21 possible baselines. ! AN table 2: 30 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.996599 visibilities/baseline/integration-bin. ! Found source: J1853-3628 ! ! 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 4395 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 J1853-3628_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=1.070954Jy sigma=5.275395 ! Fit after self-cal, rms=0.748536Jy sigma=3.593243 ! 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=2.214 mas, bmaj=6.199 mas, bpa=-5.61 degrees ! Estimated noise=3.56505 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 = 0.205945 Jy ! Component: 100 - total flux cleaned = 0.273989 Jy ! Total flux subtracted in 100 components = 0.273989 Jy ! Clean residual min=-0.037407 max=0.048488 Jy/beam ! Clean residual mean=-0.001697 rms=0.012558 Jy/beam ! Combined flux in latest and established models = 0.273989 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.273989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.224659Jy sigma=1.116009 ! Fit after self-cal, rms=0.224277Jy sigma=1.114588 ! 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=2.659 mas, bmaj=7.224 mas, bpa=-4.166 degrees ! Estimated noise=2.28932 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 = 0.0573959 Jy ! Component: 100 - total flux cleaned = 0.0888938 Jy ! Component: 150 - total flux cleaned = 0.107 Jy ! Component: 200 - total flux cleaned = 0.11762 Jy ! Total flux subtracted in 200 components = 0.11762 Jy ! Clean residual min=-0.046229 max=0.051616 Jy/beam ! Clean residual mean=-0.002922 rms=0.018447 Jy/beam ! Combined flux in latest and established models = 0.391609 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 40 components and 0.391609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.212391Jy sigma=1.041542 ! Fit after self-cal, rms=0.212645Jy sigma=1.040925 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.659 x 7.224 at -4.166 degrees (North through East) ! Clean map min=-0.045605 max=0.27562 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! HN 2.19 LA 0.75 MK 1.20 NL 1.12 ! OV 0.90 PT 0.64 SC 1.09 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.60 KP 2.50 LA 0.82 MK 0.96 ! NL 1.31 OV 0.94 PT 0.72 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 2.05 LA 0.77 MK 1.20 NL 1.12 ! OV 0.97 PT 0.63 SC 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! BR 3.48 KP 2.67 LA 0.75 MK 1.00 ! NL 1.44 OV 1.09 PT 0.67 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.95 LA 0.76 MK 1.15 NL 0.99 ! OV 0.95 PT 0.67 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.32 KP 2.45 LA 0.74 MK 1.06 ! NL 1.32 OV 1.09 PT 0.68 SC 1.01 ! ! ! Fit before self-cal, rms=0.212645Jy sigma=1.040925 ! Fit after self-cal, rms=0.361115Jy sigma=0.758385 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.727 mas, bmaj=7.254 mas, bpa=-3.417 degrees ! Estimated noise=2.36177 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 (-54.5, 110.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0408208 Jy ! Component: 100 - total flux cleaned = 0.0619592 Jy ! Component: 150 - total flux cleaned = 0.0753469 Jy ! Component: 200 - total flux cleaned = 0.0803922 Jy ! Total flux subtracted in 200 components = 0.0803922 Jy ! Clean residual min=-0.016285 max=0.018348 Jy/beam ! Clean residual mean=-0.000099 rms=0.005214 Jy/beam ! Combined flux in latest and established models = 0.472001 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 86 components and 0.472001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.351975Jy sigma=0.715384 ! Fit after self-cal, rms=0.356888Jy sigma=0.706098 ! 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=0.356888Jy sigma=0.706098 ! Fit after self-cal, rms=0.329293Jy sigma=0.695316 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.737 mas, bmaj=7.304 mas, bpa=-3.347 degrees ! Estimated noise=2.3365 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0159793 Jy ! Component: 100 - total flux cleaned = 0.0243995 Jy ! Component: 150 - total flux cleaned = 0.0273779 Jy ! Component: 200 - total flux cleaned = 0.0299147 Jy ! Total flux subtracted in 200 components = 0.0299147 Jy ! Clean residual min=-0.013209 max=0.013517 Jy/beam ! Clean residual mean=-0.000057 rms=0.003753 Jy/beam ! Combined flux in latest and established models = 0.501916 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 112 components and 0.501916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.327699Jy sigma=0.688732 ! Fit after self-cal, rms=0.326502Jy sigma=0.687118 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 = 0.00594665 Jy ! Component: 100 - total flux cleaned = 0.00784691 Jy ! Component: 150 - total flux cleaned = 0.00885592 Jy ! Component: 200 - total flux cleaned = 0.00963042 Jy ! Total flux subtracted in 200 components = 0.00963042 Jy ! Clean residual min=-0.012113 max=0.013336 Jy/beam ! Clean residual mean=0.000038 rms=0.003599 Jy/beam ! Combined flux in latest and established models = 0.511546 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 126 components and 0.511546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.325989Jy sigma=0.686379 ! Fit after self-cal, rms=0.325812Jy sigma=0.686201 ! 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=0.325812Jy sigma=0.686201 ! Fit after self-cal, rms=0.319228Jy sigma=0.683014 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.737 mas, bmaj=7.316 mas, bpa=-3.328 degrees ! Estimated noise=2.3408 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00630476 Jy ! Component: 100 - total flux cleaned = 0.0103651 Jy ! Component: 150 - total flux cleaned = 0.0118108 Jy ! Component: 200 - total flux cleaned = 0.0126368 Jy ! Total flux subtracted in 200 components = 0.0126368 Jy ! Clean residual min=-0.011494 max=0.013294 Jy/beam ! Clean residual mean=-0.000034 rms=0.003339 Jy/beam ! Combined flux in latest and established models = 0.524183 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 142 components and 0.524183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.318822Jy sigma=0.682175 ! Fit after self-cal, rms=0.318533Jy sigma=0.682008 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 = 0.00210487 Jy ! Component: 100 - total flux cleaned = 0.00232108 Jy ! Component: 150 - total flux cleaned = 0.00252869 Jy ! Component: 200 - total flux cleaned = 0.00282242 Jy ! Total flux subtracted in 200 components = 0.00282242 Jy ! Clean residual min=-0.011059 max=0.013354 Jy/beam ! Clean residual mean=-0.000006 rms=0.003294 Jy/beam ! Combined flux in latest and established models = 0.527005 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 146 components and 0.527005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.318395Jy sigma=0.681657 ! Fit after self-cal, rms=0.318328Jy sigma=0.681638 ! 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=0.318328Jy sigma=0.681638 ! Fit after self-cal, rms=0.319615Jy sigma=0.681026 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.502 mas, bmaj=22.58 mas, bpa=0.03007 degrees ! Estimated noise=3.17614 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00526436 Jy ! Component: 100 - total flux cleaned = 0.00605869 Jy ! Component: 150 - total flux cleaned = 0.00675701 Jy ! Component: 200 - total flux cleaned = 0.00721831 Jy ! Total flux subtracted in 200 components = 0.00721831 Jy ! Clean residual min=-0.016728 max=0.015597 Jy/beam ! Clean residual mean=-0.000059 rms=0.005633 Jy/beam ! Combined flux in latest and established models = 0.534224 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 157 components and 0.534224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.319409Jy sigma=0.681490 ! Fit after self-cal, rms=0.319260Jy sigma=0.681258 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 = 0.00131905 Jy ! Component: 100 - total flux cleaned = 0.0017138 Jy ! Component: 150 - total flux cleaned = 0.00207184 Jy ! Component: 200 - total flux cleaned = 0.00250321 Jy ! Total flux subtracted in 200 components = 0.00250321 Jy ! Clean residual min=-0.015972 max=0.015513 Jy/beam ! Clean residual mean=-0.000010 rms=0.005537 Jy/beam ! Combined flux in latest and established models = 0.536727 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 160 components and 0.536727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.319235Jy sigma=0.682245 ! Fit after self-cal, rms=0.319160Jy sigma=0.682179 ! 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=2.731 mas, bmaj=7.311 mas, bpa=-3.384 degrees ! Estimated noise=2.35052 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.731 x 7.311 at -3.384 degrees (North through East) ! Clean map min=-0.017445 max=0.28768 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=2.284 mas, bmaj=6.303 mas, bpa=-4.656 degrees ! Estimated noise=3.79139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.216156 Jy ! Component: 100 - total flux cleaned = 0.282265 Jy ! Component: 150 - total flux cleaned = 0.325591 Jy ! Component: 200 - total flux cleaned = 0.359101 Jy ! Total flux subtracted in 200 components = 0.359101 Jy ! Clean residual min=-0.021947 max=0.024221 Jy/beam ! Clean residual mean=-0.000719 rms=0.006487 Jy/beam ! Combined flux in latest and established models = 0.359101 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 0.359101 Jy ! Inverting map and beam ! Estimated beam: bmin=2.731 mas, bmaj=7.311 mas, bpa=-3.384 degrees ! Estimated noise=2.35052 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 = 0.0409859 Jy ! Component: 100 - total flux cleaned = 0.0715544 Jy ! Component: 150 - total flux cleaned = 0.0953352 Jy ! Component: 200 - total flux cleaned = 0.113953 Jy ! Total flux subtracted in 200 components = 0.113953 Jy ! Clean residual min=-0.015499 max=0.019255 Jy/beam ! Clean residual mean=-0.000551 rms=0.005000 Jy/beam ! Combined flux in latest and established models = 0.473054 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 88 components and 0.473054 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=7.502 mas, bmaj=22.58 mas, bpa=0.03007 degrees ! Estimated noise=3.17614 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0270022 Jy ! Component: 100 - total flux cleaned = 0.0429343 Jy ! Component: 150 - total flux cleaned = 0.0521635 Jy ! Component: 200 - total flux cleaned = 0.0539268 Jy ! Total flux subtracted in 200 components = 0.0539268 Jy ! Clean residual min=-0.018463 max=0.019014 Jy/beam ! Clean residual mean=-0.000244 rms=0.006029 Jy/beam ! Combined flux in latest and established models = 0.526981 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 = 0.001023 Jy ! Component: 100 - total flux cleaned = 0.00193561 Jy ! Component: 150 - total flux cleaned = 0.00294022 Jy ! Component: 200 - total flux cleaned = 0.00364977 Jy ! Total flux subtracted in 200 components = 0.00364977 Jy ! Clean residual min=-0.017461 max=0.017045 Jy/beam ! Clean residual mean=-0.000176 rms=0.005692 Jy/beam ! Combined flux in latest and established models = 0.53063 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 116 components and 0.530631 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.731 mas, bmaj=7.311 mas, bpa=-3.384 degrees ! Estimated noise=2.35052 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00348945 Jy ! Component: 100 - total flux cleaned = -0.00379839 Jy ! Component: 150 - total flux cleaned = -0.00357113 Jy ! Component: 200 - total flux cleaned = -0.00276908 Jy ! Total flux subtracted in 200 components = -0.00276908 Jy ! Clean residual min=-0.013055 max=0.012821 Jy/beam ! Clean residual mean=-0.000096 rms=0.003300 Jy/beam ! Combined flux in latest and established models = 0.527861 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 133 components and 0.527861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.319350Jy sigma=0.682163 ! Fit after self-cal, rms=0.319241Jy sigma=0.681683 wmodel J1853-3628_S_map.mod ! Writing 133 model components to file: J1853-3628_S_map.mod wobs J1853-3628_S_uvs.fits ! Writing UV FITS file: J1853-3628_S_uvs.fits wwins J1853-3628_S_map.win ! wwins: Wrote 2 windows to J1853-3628_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 = 0.000968692 Jy ! Component: 100 - total flux cleaned = 0.00217713 Jy ! Component: 150 - total flux cleaned = 0.00416798 Jy ! Component: 200 - total flux cleaned = 0.00552779 Jy ! Component: 250 - total flux cleaned = 0.00710931 Jy ! Component: 300 - total flux cleaned = 0.00816374 Jy ! Component: 350 - total flux cleaned = 0.00945835 Jy ! Component: 400 - total flux cleaned = 0.0102828 Jy ! Component: 450 - total flux cleaned = 0.0113353 Jy ! Component: 500 - total flux cleaned = 0.0118433 Jy ! Component: 550 - total flux cleaned = 0.0128185 Jy ! Component: 600 - total flux cleaned = 0.0134049 Jy ! Component: 650 - total flux cleaned = 0.0134077 Jy ! Component: 700 - total flux cleaned = 0.0135211 Jy ! Component: 750 - total flux cleaned = 0.0137337 Jy ! Component: 800 - total flux cleaned = 0.0133178 Jy ! Component: 850 - total flux cleaned = 0.0131154 Jy ! Component: 900 - total flux cleaned = 0.0125208 Jy ! Component: 950 - total flux cleaned = 0.0118469 Jy ! Component: 1000 - total flux cleaned = 0.011472 Jy ! Component: 1050 - total flux cleaned = 0.0109221 Jy ! Component: 1100 - total flux cleaned = 0.0106527 Jy ! Component: 1150 - total flux cleaned = 0.0102142 Jy ! Component: 1200 - total flux cleaned = 0.00953296 Jy ! Component: 1250 - total flux cleaned = 0.00903244 Jy ! Component: 1300 - total flux cleaned = 0.00846251 Jy ! Component: 1350 - total flux cleaned = 0.0078241 Jy ! Component: 1400 - total flux cleaned = 0.0070416 Jy ! Component: 1450 - total flux cleaned = 0.00642947 Jy ! Component: 1500 - total flux cleaned = 0.00568056 Jy ! Component: 1550 - total flux cleaned = 0.00523902 Jy ! Component: 1600 - total flux cleaned = 0.00459149 Jy ! Component: 1650 - total flux cleaned = 0.00423894 Jy ! Component: 1700 - total flux cleaned = 0.00368141 Jy ! Component: 1750 - total flux cleaned = 0.00306622 Jy ! Component: 1800 - total flux cleaned = 0.00266258 Jy ! Component: 1850 - total flux cleaned = 0.00213419 Jy ! Component: 1900 - total flux cleaned = 0.00187426 Jy ! Component: 1950 - total flux cleaned = 0.00142549 Jy ! Component: 2000 - total flux cleaned = 0.00123454 Jy ! Component: 2050 - total flux cleaned = 0.00067527 Jy ! Component: 2100 - total flux cleaned = 0.000368938 Jy ! Component: 2150 - total flux cleaned = -0.000174614 Jy ! Component: 2200 - total flux cleaned = -0.000590763 Jy ! Component: 2250 - total flux cleaned = -0.00100141 Jy ! Component: 2300 - total flux cleaned = -0.00123264 Jy ! Component: 2350 - total flux cleaned = -0.00151868 Jy ! Component: 2400 - total flux cleaned = -0.00191367 Jy ! Component: 2450 - total flux cleaned = -0.00213595 Jy ! Component: 2500 - total flux cleaned = -0.00230173 Jy ! Component: 2550 - total flux cleaned = -0.0025746 Jy ! Component: 2600 - total flux cleaned = -0.00268255 Jy ! Component: 2650 - total flux cleaned = -0.00278934 Jy ! Component: 2700 - total flux cleaned = -0.00294867 Jy ! Component: 2750 - total flux cleaned = -0.00326172 Jy ! Component: 2800 - total flux cleaned = -0.00326146 Jy ! Component: 2850 - total flux cleaned = -0.00336449 Jy ! Component: 2900 - total flux cleaned = -0.0035172 Jy ! Component: 2950 - total flux cleaned = -0.00366834 Jy ! Component: 3000 - total flux cleaned = -0.00371833 Jy ! Component: 3050 - total flux cleaned = -0.00396488 Jy ! Component: 3100 - total flux cleaned = -0.00401424 Jy ! Component: 3150 - total flux cleaned = -0.00411105 Jy ! Component: 3200 - total flux cleaned = -0.00425569 Jy ! Component: 3250 - total flux cleaned = -0.00435137 Jy ! Component: 3300 - total flux cleaned = -0.00430368 Jy ! Component: 3350 - total flux cleaned = -0.00435068 Jy ! Component: 3400 - total flux cleaned = -0.00444379 Jy ! Component: 3450 - total flux cleaned = -0.00435125 Jy ! Component: 3500 - total flux cleaned = -0.00425945 Jy ! Component: 3550 - total flux cleaned = -0.00430547 Jy ! Component: 3600 - total flux cleaned = -0.00430569 Jy ! Component: 3650 - total flux cleaned = -0.00430575 Jy ! Component: 3700 - total flux cleaned = -0.00430556 Jy ! Component: 3750 - total flux cleaned = -0.00430542 Jy ! Component: 3800 - total flux cleaned = -0.00408435 Jy ! Component: 3850 - total flux cleaned = -0.00404031 Jy ! Component: 3900 - total flux cleaned = -0.00395312 Jy ! Component: 3950 - total flux cleaned = -0.0039532 Jy ! Component: 4000 - total flux cleaned = -0.00378048 Jy ! Component: 4050 - total flux cleaned = -0.00378054 Jy ! Total flux subtracted in 4096 components = -0.00378037 Jy ! Clean residual min=-0.002355 max=0.002745 Jy/beam ! Clean residual mean=0.000023 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.524081 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 404 components and 0.524081 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1853-3628_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.731 x 7.311 at -3.384 degrees (North through East) ! Clean map min=-0.01288 max=0.30146 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1853-3628_S_map.fits wmodel /image_prod/ug002_uva//J1853-3628_S_map.mod ! Writing 404 model components to file: /image_prod/ug002_uva//J1853-3628_S_map.mod wobs /image_prod/ug002_uva//J1853-3628_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1853-3628_S_uvs.fits wwins /image_prod/ug002_uva//J1853-3628_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1853-3628_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.301463 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000759219 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.755534 0.755534 1.51107 3.02214 6.04427 12.0885 24.1771 48.3542 96.7084 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.301 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 397.07 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1853-3628_S_dfm.log closed on Thu Mar 5 03:58:01 2020