! Started logfile: /image_prod/ug002_uva//J0010-4153_S_dfm.log on Wed Mar 4 18:16:49 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//J0010-4153_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0010-4153_S_uva.fits ! AN table 1: 68 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.868347 visibilities/baseline/integration-bin. ! Found source: J0010-4153 ! ! 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 3720 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 J0010-4153_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=1.536227Jy sigma=6.643166 ! Fit after self-cal, rms=0.724599Jy sigma=2.995430 ! 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=2.59 mas, bmaj=13.28 mas, bpa=-17.06 degrees ! Estimated noise=3.97166 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 = 0.564277 Jy ! Component: 100 - total flux cleaned = 0.832997 Jy ! Total flux subtracted in 100 components = 0.832997 Jy ! Clean residual min=-0.103606 max=0.136407 Jy/beam ! Clean residual mean=-0.001273 rms=0.033856 Jy/beam ! Combined flux in latest and established models = 0.832997 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.832997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.706168Jy sigma=2.463216 ! Fit after self-cal, rms=0.706260Jy sigma=2.461938 ! 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=3.267 mas, bmaj=16.05 mas, bpa=-17.74 degrees ! Estimated noise=2.52832 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 = 0.247875 Jy ! Component: 100 - total flux cleaned = 0.36802 Jy ! Component: 150 - total flux cleaned = 0.433198 Jy ! Component: 200 - total flux cleaned = 0.470305 Jy ! Total flux subtracted in 200 components = 0.470305 Jy ! Clean residual min=-0.122061 max=0.222053 Jy/beam ! Clean residual mean=-0.002474 rms=0.046652 Jy/beam ! Combined flux in latest and established models = 1.3033 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 58 components and 1.3033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.567937Jy sigma=2.085037 ! Fit after self-cal, rms=0.566797Jy sigma=2.083300 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.267 x 16.05 at -17.74 degrees (North through East) ! Clean map min=-0.12344 max=0.78345 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.15 KP 1.18 LA 0.97 MK 1.01 ! NL 1.03 OV 0.97 PT 0.85 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 KP 1.33 LA 0.86 MK 0.99 ! NL 1.15 OV 0.96 PT 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 KP 1.13 LA 1.07 MK 0.95 ! NL 1.07 OV 1.07 PT 0.86 ! ! ! Fit before self-cal, rms=0.566797Jy sigma=2.083300 ! Fit after self-cal, rms=0.583416Jy sigma=1.957615 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.231 mas, bmaj=15.86 mas, bpa=-17.76 degrees ! Estimated noise=2.57214 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 = 0.0430114 Jy ! Component: 100 - total flux cleaned = 0.0656304 Jy ! Component: 150 - total flux cleaned = 0.0710068 Jy ! Component: 200 - total flux cleaned = 0.0730555 Jy ! Total flux subtracted in 200 components = 0.0730555 Jy ! Clean residual min=-0.126574 max=0.211168 Jy/beam ! Clean residual mean=-0.001371 rms=0.043989 Jy/beam ! Combined flux in latest and established models = 1.37636 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 1.37636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.573264Jy sigma=1.958313 ! Fit after self-cal, rms=0.575114Jy sigma=1.953748 ! 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=0.575114Jy sigma=1.953748 ! Fit after self-cal, rms=0.628246Jy sigma=1.581929 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.252 mas, bmaj=16.37 mas, bpa=-18.3 degrees ! Estimated noise=2.7411 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0339082 Jy ! Component: 100 - total flux cleaned = 0.0367902 Jy ! Component: 150 - total flux cleaned = 0.0415109 Jy ! Component: 200 - total flux cleaned = 0.0415299 Jy ! Total flux subtracted in 200 components = 0.0415299 Jy ! Clean residual min=-0.107438 max=0.177020 Jy/beam ! Clean residual mean=0.000401 rms=0.037947 Jy/beam ! Combined flux in latest and established models = 1.41789 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 81 components and 1.41789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.620069Jy sigma=1.570402 ! Fit after self-cal, rms=0.620296Jy sigma=1.568795 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 (126, -20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.165374 Jy ! Component: 100 - total flux cleaned = 0.238868 Jy ! Component: 150 - total flux cleaned = 0.284545 Jy ! Component: 200 - total flux cleaned = 0.295904 Jy ! Total flux subtracted in 200 components = 0.295904 Jy ! Clean residual min=-0.087700 max=0.104785 Jy/beam ! Clean residual mean=-0.000286 rms=0.030617 Jy/beam ! Combined flux in latest and established models = 1.71379 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 118 components and 1.71379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.543965Jy sigma=1.365064 ! Fit after self-cal, rms=0.531541Jy sigma=1.331648 ! 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=0.531541Jy sigma=1.331648 ! Fit after self-cal, rms=0.404938Jy sigma=1.274168 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.302 mas, bmaj=16.63 mas, bpa=-18.48 degrees ! Estimated noise=2.74104 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0548461 Jy ! Component: 100 - total flux cleaned = 0.0639217 Jy ! Component: 150 - total flux cleaned = 0.0694087 Jy ! Component: 200 - total flux cleaned = 0.0704482 Jy ! Total flux subtracted in 200 components = 0.0704482 Jy ! Clean residual min=-0.083482 max=0.101699 Jy/beam ! Clean residual mean=-0.000242 rms=0.027990 Jy/beam ! Combined flux in latest and established models = 1.78424 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 152 components and 1.78424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.388325Jy sigma=1.235165 ! Fit after self-cal, rms=0.385189Jy sigma=1.230133 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 = 0.0121767 Jy ! Component: 100 - total flux cleaned = 0.0130447 Jy ! Component: 150 - total flux cleaned = 0.0122714 Jy ! Component: 200 - total flux cleaned = 0.0107663 Jy ! Total flux subtracted in 200 components = 0.0107663 Jy ! Clean residual min=-0.081224 max=0.099003 Jy/beam ! Clean residual mean=-0.000033 rms=0.027430 Jy/beam ! Combined flux in latest and established models = 1.79501 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 168 components and 1.79501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.380371Jy sigma=1.218162 ! Fit after self-cal, rms=0.379854Jy sigma=1.217783 ! 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=0.379854Jy sigma=1.217783 ! Fit after self-cal, rms=0.349735Jy sigma=1.200416 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.368 mas, bmaj=36.22 mas, bpa=-5.358 degrees ! Estimated noise=3.5578 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155335 Jy ! Component: 100 - total flux cleaned = 0.0113304 Jy ! Component: 150 - total flux cleaned = 0.00898379 Jy ! Component: 200 - total flux cleaned = 0.00596316 Jy ! Total flux subtracted in 200 components = 0.00596316 Jy ! Clean residual min=-0.111531 max=0.132803 Jy/beam ! Clean residual mean=-0.000515 rms=0.039003 Jy/beam ! Combined flux in latest and established models = 1.80097 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 170 components and 1.80097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.345818Jy sigma=1.194441 ! Fit after self-cal, rms=0.344341Jy sigma=1.191429 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 = 0.00266739 Jy ! Component: 100 - total flux cleaned = 0.00344324 Jy ! Component: 150 - total flux cleaned = 0.00421786 Jy ! Component: 200 - total flux cleaned = 0.00490849 Jy ! Total flux subtracted in 200 components = 0.00490849 Jy ! Clean residual min=-0.106310 max=0.128087 Jy/beam ! Clean residual mean=-0.000432 rms=0.038306 Jy/beam ! Combined flux in latest and established models = 1.80588 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 189 components and 1.80588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.344239Jy sigma=1.200743 ! Fit after self-cal, rms=0.343768Jy sigma=1.200082 ! 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=3.339 mas, bmaj=16.73 mas, bpa=-18.44 degrees ! Estimated noise=2.76613 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.339 x 16.73 at -18.44 degrees (North through East) ! Clean map min=-0.08153 max=0.86625 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.343768Jy sigma=1.200082 ! Fit after self-cal, rms=0.330396Jy sigma=1.154036 ! Inverting map and beam ! Estimated beam: bmin=3.383 mas, bmaj=16.96 mas, bpa=-18.81 degrees ! Estimated noise=2.80814 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00603943 Jy ! Component: 100 - total flux cleaned = 0.00496561 Jy ! Component: 150 - total flux cleaned = 0.00112185 Jy ! Component: 200 - total flux cleaned = -0.00312052 Jy ! Total flux subtracted in 200 components = -0.00312052 Jy ! Clean residual min=-0.079890 max=0.091900 Jy/beam ! Clean residual mean=-0.000481 rms=0.025433 Jy/beam ! Combined flux in latest and established models = 1.80276 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 215 components and 1.80276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.323369Jy sigma=1.122625 ! Fit after self-cal, rms=0.323121Jy sigma=1.121355 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000953087 Jy ! Component: 100 - total flux cleaned = -0.00169247 Jy ! Component: 150 - total flux cleaned = -0.00309229 Jy ! Component: 200 - total flux cleaned = -0.00437797 Jy ! Total flux subtracted in 200 components = -0.00437797 Jy ! Clean residual min=-0.080267 max=0.089354 Jy/beam ! Clean residual mean=-0.000462 rms=0.025186 Jy/beam ! Combined flux in latest and established models = 1.79838 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 230 components and 1.79838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.319826Jy sigma=1.108740 ! Fit after self-cal, rms=0.319922Jy sigma=1.108255 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.319922Jy sigma=1.108255 ! Fit after self-cal, rms=0.320249Jy sigma=1.105772 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=2.671 mas, bmaj=13.88 mas, bpa=-17.9 degrees ! Estimated noise=4.73348 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.660606 Jy ! Component: 100 - total flux cleaned = 0.952672 Jy ! Component: 150 - total flux cleaned = 1.1411 Jy ! Component: 200 - total flux cleaned = 1.27724 Jy ! Total flux subtracted in 200 components = 1.27724 Jy ! Clean residual min=-0.118897 max=0.108441 Jy/beam ! Clean residual mean=-0.000794 rms=0.031647 Jy/beam ! Combined flux in latest and established models = 1.27724 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 40 model components to the UV plane model. ! The established model now contains 40 components and 1.27724 Jy ! Inverting map and beam ! Estimated beam: bmin=3.406 mas, bmaj=17.02 mas, bpa=-18.71 degrees ! Estimated noise=2.83912 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 = 0.168517 Jy ! Component: 100 - total flux cleaned = 0.285374 Jy ! Component: 150 - total flux cleaned = 0.364317 Jy ! Component: 200 - total flux cleaned = 0.396819 Jy ! Total flux subtracted in 200 components = 0.396819 Jy ! Clean residual min=-0.105319 max=0.107814 Jy/beam ! Clean residual mean=-0.001232 rms=0.030316 Jy/beam ! Combined flux in latest and established models = 1.67406 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 82 components and 1.67406 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=9.507 mas, bmaj=36.2 mas, bpa=-5.019 degrees ! Estimated noise=3.56397 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0474869 Jy ! Component: 100 - total flux cleaned = 0.0687567 Jy ! Component: 150 - total flux cleaned = 0.0790801 Jy ! Component: 200 - total flux cleaned = 0.0824528 Jy ! Total flux subtracted in 200 components = 0.0824528 Jy ! Clean residual min=-0.104288 max=0.141394 Jy/beam ! Clean residual mean=-0.001057 rms=0.038479 Jy/beam ! Combined flux in latest and established models = 1.75651 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 = 0.00447596 Jy ! Component: 100 - total flux cleaned = 0.00710733 Jy ! Component: 150 - total flux cleaned = 0.00949634 Jy ! Component: 200 - total flux cleaned = 0.0115889 Jy ! Total flux subtracted in 200 components = 0.0115889 Jy ! Clean residual min=-0.100544 max=0.133069 Jy/beam ! Clean residual mean=-0.000939 rms=0.036907 Jy/beam ! Combined flux in latest and established models = 1.7681 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 103 components and 1.7681 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.406 mas, bmaj=17.02 mas, bpa=-18.71 degrees ! Estimated noise=2.83912 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000586544 Jy ! Component: 100 - total flux cleaned = -0.0024799 Jy ! Component: 150 - total flux cleaned = 0.00140247 Jy ! Component: 200 - total flux cleaned = 0.00368838 Jy ! Total flux subtracted in 200 components = 0.00368838 Jy ! Clean residual min=-0.082805 max=0.092677 Jy/beam ! Clean residual mean=-0.000536 rms=0.025279 Jy/beam ! Combined flux in latest and established models = 1.77179 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 126 components and 1.77179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.322816Jy sigma=1.118789 ! Fit after self-cal, rms=0.322659Jy sigma=1.116570 wmodel J0010-4153_S_map.mod ! Writing 126 model components to file: J0010-4153_S_map.mod wobs J0010-4153_S_uvs.fits ! Writing UV FITS file: J0010-4153_S_uvs.fits wwins J0010-4153_S_map.win ! wwins: Wrote 2 windows to J0010-4153_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 = 0.0244864 Jy ! Component: 100 - total flux cleaned = 0.0299977 Jy ! Component: 150 - total flux cleaned = 0.036179 Jy ! Component: 200 - total flux cleaned = 0.038458 Jy ! Component: 250 - total flux cleaned = 0.0416815 Jy ! Component: 300 - total flux cleaned = 0.0476666 Jy ! Component: 350 - total flux cleaned = 0.0495855 Jy ! Component: 400 - total flux cleaned = 0.0504995 Jy ! Component: 450 - total flux cleaned = 0.0487751 Jy ! Component: 500 - total flux cleaned = 0.0479462 Jy ! Component: 550 - total flux cleaned = 0.0463522 Jy ! Component: 600 - total flux cleaned = 0.044824 Jy ! Component: 650 - total flux cleaned = 0.0403848 Jy ! Component: 700 - total flux cleaned = 0.0382533 Jy ! Component: 750 - total flux cleaned = 0.0368626 Jy ! Component: 800 - total flux cleaned = 0.0341739 Jy ! Component: 850 - total flux cleaned = 0.0328641 Jy ! Component: 900 - total flux cleaned = 0.0309584 Jy ! Component: 950 - total flux cleaned = 0.0291019 Jy ! Component: 1000 - total flux cleaned = 0.0267032 Jy ! Component: 1050 - total flux cleaned = 0.0249574 Jy ! Component: 1100 - total flux cleaned = 0.0243827 Jy ! Component: 1150 - total flux cleaned = 0.0232911 Jy ! Component: 1200 - total flux cleaned = 0.0238465 Jy ! Component: 1250 - total flux cleaned = 0.0249034 Jy ! Component: 1300 - total flux cleaned = 0.0249005 Jy ! Component: 1350 - total flux cleaned = 0.0263916 Jy ! Component: 1400 - total flux cleaned = 0.0258941 Jy ! Component: 1450 - total flux cleaned = 0.0268468 Jy ! Component: 1500 - total flux cleaned = 0.0268482 Jy ! Component: 1550 - total flux cleaned = 0.0268482 Jy ! Component: 1600 - total flux cleaned = 0.0277432 Jy ! Component: 1650 - total flux cleaned = 0.027298 Jy ! Component: 1700 - total flux cleaned = 0.0272982 Jy ! Component: 1750 - total flux cleaned = 0.0268763 Jy ! Component: 1800 - total flux cleaned = 0.0264666 Jy ! Component: 1850 - total flux cleaned = 0.0272914 Jy ! Component: 1900 - total flux cleaned = 0.0268903 Jy ! Component: 1950 - total flux cleaned = 0.0268948 Jy ! Component: 2000 - total flux cleaned = 0.0268974 Jy ! Component: 2050 - total flux cleaned = 0.0261257 Jy ! Component: 2100 - total flux cleaned = 0.0257463 Jy ! Component: 2150 - total flux cleaned = 0.0249929 Jy ! Component: 2200 - total flux cleaned = 0.0238759 Jy ! Component: 2250 - total flux cleaned = 0.0231347 Jy ! Component: 2300 - total flux cleaned = 0.0213034 Jy ! Component: 2350 - total flux cleaned = 0.0202099 Jy ! Component: 2400 - total flux cleaned = 0.018763 Jy ! Component: 2450 - total flux cleaned = 0.0173248 Jy ! Component: 2500 - total flux cleaned = 0.0166089 Jy ! Component: 2550 - total flux cleaned = 0.0162519 Jy ! Component: 2600 - total flux cleaned = 0.0151863 Jy ! Component: 2650 - total flux cleaned = 0.0144773 Jy ! Component: 2700 - total flux cleaned = 0.0144792 Jy ! Component: 2750 - total flux cleaned = 0.0127118 Jy ! Component: 2800 - total flux cleaned = 0.0127115 Jy ! Component: 2850 - total flux cleaned = 0.0123558 Jy ! Component: 2900 - total flux cleaned = 0.0123555 Jy ! Component: 2950 - total flux cleaned = 0.0116513 Jy ! Component: 3000 - total flux cleaned = 0.0120062 Jy ! Component: 3050 - total flux cleaned = 0.0116541 Jy ! Component: 3100 - total flux cleaned = 0.0120104 Jy ! Component: 3150 - total flux cleaned = 0.012724 Jy ! Component: 3200 - total flux cleaned = 0.0130821 Jy ! Component: 3250 - total flux cleaned = 0.0134394 Jy ! Component: 3300 - total flux cleaned = 0.0145171 Jy ! Component: 3350 - total flux cleaned = 0.015599 Jy ! Component: 3400 - total flux cleaned = 0.0166832 Jy ! Component: 3450 - total flux cleaned = 0.0174116 Jy ! Component: 3500 - total flux cleaned = 0.0177759 Jy ! Component: 3550 - total flux cleaned = 0.0185078 Jy ! Component: 3600 - total flux cleaned = 0.0188758 Jy ! Component: 3650 - total flux cleaned = 0.0188759 Jy ! Component: 3700 - total flux cleaned = 0.0188799 Jy ! Component: 3750 - total flux cleaned = 0.0181335 Jy ! Component: 3800 - total flux cleaned = 0.0185099 Jy ! Component: 3850 - total flux cleaned = 0.0177552 Jy ! Component: 3900 - total flux cleaned = 0.0173744 Jy ! Component: 3950 - total flux cleaned = 0.017755 Jy ! Component: 4000 - total flux cleaned = 0.0181411 Jy ! Component: 4050 - total flux cleaned = 0.0173653 Jy ! Total flux subtracted in 4096 components = 0.0173654 Jy ! Clean residual min=-0.021721 max=0.022252 Jy/beam ! Clean residual mean=0.000085 rms=0.007488 Jy/beam ! Combined flux in latest and established models = 1.78915 Jy keep ! Adding 416 model components to the UV plane model. ! The established model now contains 542 components and 1.78915 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0010-4153_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.406 x 17.02 at -18.71 degrees (North through East) ! Clean map min=-0.10966 max=0.92099 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0010-4153_S_map.fits wmodel /image_prod/ug002_uva//J0010-4153_S_map.mod ! Writing 542 model components to file: /image_prod/ug002_uva//J0010-4153_S_map.mod wobs /image_prod/ug002_uva//J0010-4153_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0010-4153_S_uvs.fits wwins /image_prod/ug002_uva//J0010-4153_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0010-4153_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.920989 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00728304 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.37235 2.37235 4.74471 9.48942 18.9788 37.9577 75.9153 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0218 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.92 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 126.456 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0010-4153_S_dfm.log closed on Wed Mar 4 18:16:54 2020