! Started logfile: /image_prod/ug002_uva//J0339-0133_S_dfm.log on Wed Mar 4 19:59:57 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//J0339-0133_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0339-0133_S_uva.fits ! AN table 1: 75 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.908889 visibilities/baseline/integration-bin. ! Found source: J0339-0133 ! ! 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 7362 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 J0339-0133_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 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.080438Jy sigma=7.326720 ! Fit after self-cal, rms=0.688161Jy sigma=4.575613 ! 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=2.531 mas, bmaj=7.171 mas, bpa=-1.383 degrees ! Estimated noise=1.9169 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 = 0.255358 Jy ! Component: 100 - total flux cleaned = 0.355853 Jy ! Total flux subtracted in 100 components = 0.355853 Jy ! Clean residual min=-0.023549 max=0.045261 Jy/beam ! Clean residual mean=0.000086 rms=0.007725 Jy/beam ! Combined flux in latest and established models = 0.355853 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.355853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.203447Jy sigma=1.014910 ! Fit after self-cal, rms=0.203179Jy sigma=1.012360 ! 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=2.944 mas, bmaj=7.873 mas, bpa=-2.429 degrees ! Estimated noise=1.25978 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 = 0.0723195 Jy ! Component: 100 - total flux cleaned = 0.108202 Jy ! Component: 150 - total flux cleaned = 0.130173 Jy ! Component: 200 - total flux cleaned = 0.144345 Jy ! Total flux subtracted in 200 components = 0.144345 Jy ! Clean residual min=-0.015667 max=0.026824 Jy/beam ! Clean residual mean=0.000064 rms=0.005660 Jy/beam ! Combined flux in latest and established models = 0.500198 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 35 components and 0.500199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.180411Jy sigma=0.708379 ! Fit after self-cal, rms=0.180374Jy sigma=0.707813 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.944 x 7.873 at -2.429 degrees (North through East) ! Clean map min=-0.015318 max=0.3372 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.95 HN 0.97 KP 0.99 ! LA 0.94 MK 1.06 OV 1.00 PT 0.96 ! SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.92 FD 0.94 HN 0.99 KP 1.00 ! LA 0.94 MK 1.01 OV 1.01 PT 0.97 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.38 FD 0.95 HN 1.00 KP 0.96 ! LA 0.93 MK 1.03 OV 0.97 PT 0.97 ! SC 0.93 ! ! ! Fit before self-cal, rms=0.180374Jy sigma=0.707813 ! Fit after self-cal, rms=0.202385Jy sigma=0.625800 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.944 mas, bmaj=8.02 mas, bpa=-2.053 degrees ! Estimated noise=1.2444 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 (-12, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.020575 Jy ! Component: 100 - total flux cleaned = 0.0261835 Jy ! Component: 150 - total flux cleaned = 0.0284403 Jy ! Component: 200 - total flux cleaned = 0.0298286 Jy ! Total flux subtracted in 200 components = 0.0298286 Jy ! Clean residual min=-0.017395 max=0.015190 Jy/beam ! Clean residual mean=0.000003 rms=0.003996 Jy/beam ! Combined flux in latest and established models = 0.530027 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 56 components and 0.530027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.198683Jy sigma=0.597605 ! Fit after self-cal, rms=0.198547Jy sigma=0.593918 ! 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=0.198547Jy sigma=0.593918 ! Fit after self-cal, rms=0.244644Jy sigma=0.552963 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.915 mas, bmaj=8.013 mas, bpa=-2.18 degrees ! Estimated noise=1.24182 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101142 Jy ! Component: 100 - total flux cleaned = 0.0119474 Jy ! Component: 150 - total flux cleaned = 0.0129597 Jy ! Component: 200 - total flux cleaned = 0.0136329 Jy ! Total flux subtracted in 200 components = 0.0136329 Jy ! Clean residual min=-0.013300 max=0.013691 Jy/beam ! Clean residual mean=0.000010 rms=0.003162 Jy/beam ! Combined flux in latest and established models = 0.54366 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 76 components and 0.54366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.243409Jy sigma=0.541838 ! Fit after self-cal, rms=0.243547Jy sigma=0.540756 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-50.5, 26.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00813481 Jy ! Component: 100 - total flux cleaned = 0.0101751 Jy ! Component: 150 - total flux cleaned = 0.00920882 Jy ! Component: 200 - total flux cleaned = 0.00891592 Jy ! Total flux subtracted in 200 components = 0.00891592 Jy ! Clean residual min=-0.012324 max=0.010670 Jy/beam ! Clean residual mean=0.000005 rms=0.002869 Jy/beam ! Combined flux in latest and established models = 0.552576 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 98 components and 0.552576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.241419Jy sigma=0.526159 ! Fit after self-cal, rms=0.241263Jy sigma=0.524794 ! 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=0.241263Jy sigma=0.524794 ! Fit after self-cal, rms=0.227392Jy sigma=0.443432 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.908 mas, bmaj=7.984 mas, bpa=-2.315 degrees ! Estimated noise=1.23728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00443746 Jy ! Component: 100 - total flux cleaned = 0.00527818 Jy ! Component: 150 - total flux cleaned = 0.00614848 Jy ! Component: 200 - total flux cleaned = 0.00716601 Jy ! Total flux subtracted in 200 components = 0.00716601 Jy ! Clean residual min=-0.004234 max=0.006491 Jy/beam ! Clean residual mean=0.000006 rms=0.001249 Jy/beam ! Combined flux in latest and established models = 0.559742 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 122 components and 0.559742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.227082Jy sigma=0.438732 ! Fit after self-cal, rms=0.227095Jy sigma=0.438439 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-2, -58.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0046008 Jy ! Component: 100 - total flux cleaned = 0.00605799 Jy ! Component: 150 - total flux cleaned = 0.00680771 Jy ! Component: 200 - total flux cleaned = 0.00725338 Jy ! Total flux subtracted in 200 components = 0.00725338 Jy ! Clean residual min=-0.004018 max=0.004585 Jy/beam ! Clean residual mean=0.000004 rms=0.001094 Jy/beam ! Combined flux in latest and established models = 0.566995 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 137 components and 0.566995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.226842Jy sigma=0.434134 ! Fit after self-cal, rms=0.226813Jy sigma=0.433970 ! 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=0.226813Jy sigma=0.433970 ! Fit after self-cal, rms=0.229012Jy sigma=0.433517 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.301 mas, bmaj=13.59 mas, bpa=2.952 degrees ! Estimated noise=1.67863 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00250493 Jy ! Component: 100 - total flux cleaned = 0.00360311 Jy ! Component: 150 - total flux cleaned = 0.00419275 Jy ! Component: 200 - total flux cleaned = 0.00462431 Jy ! Total flux subtracted in 200 components = 0.00462431 Jy ! Clean residual min=-0.005156 max=0.005591 Jy/beam ! Clean residual mean=0.000008 rms=0.001483 Jy/beam ! Combined flux in latest and established models = 0.57162 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 164 components and 0.57162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.228915Jy sigma=0.432172 ! Fit after self-cal, rms=0.228910Jy sigma=0.432114 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 = 0.000192267 Jy ! Component: 100 - total flux cleaned = 0.00028605 Jy ! Component: 150 - total flux cleaned = 0.000557404 Jy ! Component: 200 - total flux cleaned = 0.000555855 Jy ! Total flux subtracted in 200 components = 0.000555855 Jy ! Clean residual min=-0.005016 max=0.005312 Jy/beam ! Clean residual mean=0.000007 rms=0.001421 Jy/beam ! Combined flux in latest and established models = 0.572176 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 175 components and 0.572176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.228848Jy sigma=0.431362 ! Fit after self-cal, rms=0.228846Jy sigma=0.431329 ! 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=2.906 mas, bmaj=7.98 mas, bpa=-2.333 degrees ! Estimated noise=1.23597 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.906 x 7.98 at -2.333 degrees (North through East) ! Clean map min=-0.0054034 max=0.32984 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=2.495 mas, bmaj=7.291 mas, bpa=-1.143 degrees ! Estimated noise=1.90467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.254782 Jy ! Component: 100 - total flux cleaned = 0.358068 Jy ! Component: 150 - total flux cleaned = 0.410905 Jy ! Component: 200 - total flux cleaned = 0.442058 Jy ! Total flux subtracted in 200 components = 0.442058 Jy ! Clean residual min=-0.010079 max=0.018635 Jy/beam ! Clean residual mean=0.000047 rms=0.003035 Jy/beam ! Combined flux in latest and established models = 0.442058 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.442058 Jy ! Inverting map and beam ! Estimated beam: bmin=2.906 mas, bmaj=7.98 mas, bpa=-2.333 degrees ! Estimated noise=1.23597 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 (-3.5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0328874 Jy ! Component: 100 - total flux cleaned = 0.053904 Jy ! Component: 150 - total flux cleaned = 0.0680216 Jy ! Component: 200 - total flux cleaned = 0.0782013 Jy ! Total flux subtracted in 200 components = 0.0782013 Jy ! Clean residual min=-0.005442 max=0.008200 Jy/beam ! Clean residual mean=0.000035 rms=0.001871 Jy/beam ! Combined flux in latest and established models = 0.520259 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 65 components and 0.520259 Jy ! Inverting map ! Added new window around map position (-23, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00897294 Jy ! Component: 100 - total flux cleaned = 0.0158125 Jy ! Component: 150 - total flux cleaned = 0.0214598 Jy ! Component: 200 - total flux cleaned = 0.0262286 Jy ! Total flux subtracted in 200 components = 0.0262286 Jy ! Clean residual min=-0.003662 max=0.004497 Jy/beam ! Clean residual mean=0.000019 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.546488 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 100 components and 0.546488 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=7.301 mas, bmaj=13.59 mas, bpa=2.952 degrees ! Estimated noise=1.67863 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00773785 Jy ! Component: 100 - total flux cleaned = 0.0130584 Jy ! Component: 150 - total flux cleaned = 0.0169148 Jy ! Component: 200 - total flux cleaned = 0.0188102 Jy ! Total flux subtracted in 200 components = 0.0188102 Jy ! Clean residual min=-0.003705 max=0.004566 Jy/beam ! Clean residual mean=0.000014 rms=0.001293 Jy/beam ! Combined flux in latest and established models = 0.565298 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 = 0.00136825 Jy ! Component: 100 - total flux cleaned = 0.00218363 Jy ! Component: 150 - total flux cleaned = 0.00297471 Jy ! Component: 200 - total flux cleaned = 0.00353163 Jy ! Total flux subtracted in 200 components = 0.00353163 Jy ! Clean residual min=-0.003307 max=0.004461 Jy/beam ! Clean residual mean=0.000007 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.56883 Jy ! Adding 107 model components to the UV plane model. ! The established model now contains 197 components and 0.56883 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.906 mas, bmaj=7.98 mas, bpa=-2.333 degrees ! Estimated noise=1.23597 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000594067 Jy ! Component: 100 - total flux cleaned = 0.000745788 Jy ! Component: 150 - total flux cleaned = 0.00074591 Jy ! Component: 200 - total flux cleaned = 0.000686849 Jy ! Total flux subtracted in 200 components = 0.000686849 Jy ! Clean residual min=-0.002914 max=0.003441 Jy/beam ! Clean residual mean=0.000003 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.569517 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 219 components and 0.569517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.228501Jy sigma=0.426999 ! Fit after self-cal, rms=0.228403Jy sigma=0.426390 wmodel J0339-0133_S_map.mod ! Writing 219 model components to file: J0339-0133_S_map.mod wobs J0339-0133_S_uvs.fits ! Writing UV FITS file: J0339-0133_S_uvs.fits wwins J0339-0133_S_map.win ! wwins: Wrote 6 windows to J0339-0133_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 = 0.00104644 Jy ! Component: 100 - total flux cleaned = 0.00173781 Jy ! Component: 150 - total flux cleaned = 0.00224505 Jy ! Component: 200 - total flux cleaned = 0.00246335 Jy ! Component: 250 - total flux cleaned = 0.00263069 Jy ! Component: 300 - total flux cleaned = 0.00287497 Jy ! Component: 350 - total flux cleaned = 0.00307256 Jy ! Component: 400 - total flux cleaned = 0.00318799 Jy ! Component: 450 - total flux cleaned = 0.00333782 Jy ! Component: 500 - total flux cleaned = 0.00344853 Jy ! Component: 550 - total flux cleaned = 0.00362699 Jy ! Component: 600 - total flux cleaned = 0.00362721 Jy ! Component: 650 - total flux cleaned = 0.00376411 Jy ! Component: 700 - total flux cleaned = 0.00389799 Jy ! Component: 750 - total flux cleaned = 0.00409456 Jy ! Component: 800 - total flux cleaned = 0.00425555 Jy ! Component: 850 - total flux cleaned = 0.00444462 Jy ! Component: 900 - total flux cleaned = 0.00447526 Jy ! Component: 950 - total flux cleaned = 0.00450567 Jy ! Component: 1000 - total flux cleaned = 0.00462497 Jy ! Component: 1050 - total flux cleaned = 0.00459526 Jy ! Component: 1100 - total flux cleaned = 0.00459513 Jy ! Component: 1150 - total flux cleaned = 0.00453774 Jy ! Component: 1200 - total flux cleaned = 0.00459381 Jy ! Component: 1250 - total flux cleaned = 0.00459371 Jy ! Component: 1300 - total flux cleaned = 0.00462102 Jy ! Component: 1350 - total flux cleaned = 0.00464813 Jy ! Component: 1400 - total flux cleaned = 0.00459481 Jy ! Component: 1450 - total flux cleaned = 0.00470034 Jy ! Component: 1500 - total flux cleaned = 0.00467449 Jy ! Component: 1550 - total flux cleaned = 0.00472604 Jy ! Component: 1600 - total flux cleaned = 0.00470113 Jy ! Component: 1650 - total flux cleaned = 0.00477676 Jy ! Component: 1700 - total flux cleaned = 0.00482584 Jy ! Component: 1750 - total flux cleaned = 0.00475251 Jy ! Component: 1800 - total flux cleaned = 0.00472849 Jy ! Component: 1850 - total flux cleaned = 0.00480038 Jy ! Component: 1900 - total flux cleaned = 0.00482384 Jy ! Component: 1950 - total flux cleaned = 0.00475334 Jy ! Component: 2000 - total flux cleaned = 0.00475378 Jy ! Component: 2050 - total flux cleaned = 0.00482245 Jy ! Component: 2100 - total flux cleaned = 0.00482205 Jy ! Component: 2150 - total flux cleaned = 0.00482158 Jy ! Component: 2200 - total flux cleaned = 0.00477726 Jy ! Component: 2250 - total flux cleaned = 0.00477684 Jy ! Component: 2300 - total flux cleaned = 0.00473371 Jy ! Component: 2350 - total flux cleaned = 0.00471219 Jy ! Component: 2400 - total flux cleaned = 0.00473399 Jy ! Component: 2450 - total flux cleaned = 0.00483928 Jy ! Component: 2500 - total flux cleaned = 0.00479735 Jy ! Component: 2550 - total flux cleaned = 0.00481793 Jy ! Component: 2600 - total flux cleaned = 0.00483825 Jy ! Component: 2650 - total flux cleaned = 0.00485842 Jy ! Component: 2700 - total flux cleaned = 0.00485847 Jy ! Component: 2750 - total flux cleaned = 0.00487857 Jy ! Component: 2800 - total flux cleaned = 0.00485894 Jy ! Component: 2850 - total flux cleaned = 0.00489813 Jy ! Component: 2900 - total flux cleaned = 0.00495616 Jy ! Component: 2950 - total flux cleaned = 0.00495625 Jy ! Component: 3000 - total flux cleaned = 0.00495632 Jy ! Component: 3050 - total flux cleaned = 0.00495632 Jy ! Component: 3100 - total flux cleaned = 0.0049937 Jy ! Component: 3150 - total flux cleaned = 0.00495643 Jy ! Component: 3200 - total flux cleaned = 0.00501212 Jy ! Component: 3250 - total flux cleaned = 0.00503029 Jy ! Component: 3300 - total flux cleaned = 0.00506681 Jy ! Component: 3350 - total flux cleaned = 0.00513905 Jy ! Component: 3400 - total flux cleaned = 0.00519276 Jy ! Component: 3450 - total flux cleaned = 0.00512145 Jy ! Component: 3500 - total flux cleaned = 0.00520981 Jy ! Component: 3550 - total flux cleaned = 0.00522737 Jy ! Component: 3600 - total flux cleaned = 0.00519256 Jy ! Component: 3650 - total flux cleaned = 0.00524465 Jy ! Component: 3700 - total flux cleaned = 0.00527904 Jy ! Component: 3750 - total flux cleaned = 0.00527887 Jy ! Component: 3800 - total flux cleaned = 0.00531271 Jy ! Component: 3850 - total flux cleaned = 0.00531258 Jy ! Component: 3900 - total flux cleaned = 0.0053461 Jy ! Component: 3950 - total flux cleaned = 0.00534591 Jy ! Component: 4000 - total flux cleaned = 0.00523033 Jy ! Component: 4050 - total flux cleaned = 0.00529611 Jy ! Total flux subtracted in 4096 components = 0.00531245 Jy ! Clean residual min=-0.000814 max=0.001113 Jy/beam ! Clean residual mean=-0.000000 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.574829 Jy keep ! Adding 309 model components to the UV plane model. ! The established model now contains 528 components and 0.574829 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0339-0133_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.906 x 7.98 at -2.333 degrees (North through East) ! Clean map min=-0.002352 max=0.33395 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0339-0133_S_map.fits wmodel /image_prod/ug002_uva//J0339-0133_S_map.mod ! Writing 528 model components to file: /image_prod/ug002_uva//J0339-0133_S_map.mod wobs /image_prod/ug002_uva//J0339-0133_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0339-0133_S_uvs.fits wwins /image_prod/ug002_uva//J0339-0133_S_map.win ! wwins: Wrote 7 windows to /image_prod/ug002_uva//J0339-0133_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.333954 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000304459 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.273504 0.273504 0.547009 1.09402 2.18803 4.37607 8.75214 17.5043 35.0085 70.0171 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.333 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1096.88 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0339-0133_S_dfm.log closed on Wed Mar 4 20:00:01 2020