! Started logfile: /image_prod/ug002_uva//J1844-2029_S_dfm.log on Thu Mar 5 03:54:18 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//J1844-2029_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1844-2029_S_uva.fits ! AN table 1: 60 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1844-2029 ! ! 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 2700 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 J1844-2029_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=1.003688Jy sigma=6.694019 ! Fit after self-cal, rms=0.939995Jy sigma=6.250102 ! 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=4.526 mas, bmaj=18.9 mas, bpa=-5.176 degrees ! Estimated noise=3.37761 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 = 0.0498645 Jy ! Component: 100 - total flux cleaned = 0.0672444 Jy ! Total flux subtracted in 100 components = 0.0672444 Jy ! Clean residual min=-0.008286 max=0.011913 Jy/beam ! Clean residual mean=-0.000048 rms=0.002747 Jy/beam ! Combined flux in latest and established models = 0.0672444 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0672444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077682Jy sigma=0.466431 ! Fit after self-cal, rms=0.076985Jy sigma=0.460934 ! 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=4.987 mas, bmaj=18.95 mas, bpa=-4.633 degrees ! Estimated noise=2.13303 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 = 0.00966606 Jy ! Component: 100 - total flux cleaned = 0.0154489 Jy ! Component: 150 - total flux cleaned = 0.01938 Jy ! Component: 200 - total flux cleaned = 0.0221303 Jy ! Total flux subtracted in 200 components = 0.0221303 Jy ! Clean residual min=-0.007831 max=0.010633 Jy/beam ! Clean residual mean=-0.000028 rms=0.002826 Jy/beam ! Combined flux in latest and established models = 0.0893747 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 47 components and 0.0893747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075579Jy sigma=0.451769 ! Fit after self-cal, rms=0.075546Jy sigma=0.450747 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.987 x 18.95 at -4.633 degrees (North through East) ! Clean map min=-0.0077324 max=0.064434 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.96 HN 0.95 KP 1.12 ! NL 1.14 OV 0.82 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.98 HN 0.99 KP 1.10 ! NL 1.07 OV 0.88 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.95 HN 0.92 KP 1.20 ! NL 1.02 OV 0.84 ! ! ! Fit before self-cal, rms=0.075546Jy sigma=0.450747 ! Fit after self-cal, rms=0.075360Jy sigma=0.446040 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.918 mas, bmaj=19.14 mas, bpa=-4.349 degrees ! Estimated noise=2.0939 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 = 0.00400701 Jy ! Component: 100 - total flux cleaned = 0.00624319 Jy ! Component: 150 - total flux cleaned = 0.00718037 Jy ! Component: 200 - total flux cleaned = 0.00797988 Jy ! Total flux subtracted in 200 components = 0.00797988 Jy ! Clean residual min=-0.007606 max=0.008672 Jy/beam ! Clean residual mean=-0.000029 rms=0.002477 Jy/beam ! Combined flux in latest and established models = 0.0973545 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 61 components and 0.0973545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075105Jy sigma=0.444406 ! Fit after self-cal, rms=0.075490Jy sigma=0.443572 ! 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=0.075490Jy sigma=0.443572 ! Fit after self-cal, rms=0.075266Jy sigma=0.442949 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.825 mas, bmaj=19.13 mas, bpa=-4.184 degrees ! Estimated noise=2.09161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00298124 Jy ! Component: 100 - total flux cleaned = 0.00455633 Jy ! Component: 150 - total flux cleaned = 0.0053329 Jy ! Component: 200 - total flux cleaned = 0.00591843 Jy ! Total flux subtracted in 200 components = 0.00591843 Jy ! Clean residual min=-0.007137 max=0.008182 Jy/beam ! Clean residual mean=-0.000028 rms=0.002399 Jy/beam ! Combined flux in latest and established models = 0.103273 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 65 components and 0.103273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075116Jy sigma=0.442041 ! Fit after self-cal, rms=0.075246Jy sigma=0.441795 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 = 0.00074785 Jy ! Component: 100 - total flux cleaned = 0.00123644 Jy ! Component: 150 - total flux cleaned = 0.00169092 Jy ! Component: 200 - total flux cleaned = 0.00206743 Jy ! Total flux subtracted in 200 components = 0.00206743 Jy ! Clean residual min=-0.007051 max=0.008206 Jy/beam ! Clean residual mean=-0.000028 rms=0.002388 Jy/beam ! Combined flux in latest and established models = 0.10534 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 79 components and 0.10534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075203Jy sigma=0.441533 ! Fit after self-cal, rms=0.075226Jy sigma=0.441468 ! 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=0.075226Jy sigma=0.441468 ! Fit after self-cal, rms=0.074687Jy sigma=0.425373 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.68 mas, bmaj=19.19 mas, bpa=-4.788 degrees ! Estimated noise=2.05267 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000243657 Jy ! Component: 100 - total flux cleaned = 0.000203259 Jy ! Component: 150 - total flux cleaned = 0.000371231 Jy ! Component: 200 - total flux cleaned = 0.000457831 Jy ! Total flux subtracted in 200 components = 0.000457831 Jy ! Clean residual min=-0.003502 max=0.003606 Jy/beam ! Clean residual mean=0.000001 rms=0.000969 Jy/beam ! Combined flux in latest and established models = 0.105798 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 91 components and 0.105798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074624Jy sigma=0.425201 ! Fit after self-cal, rms=0.074992Jy sigma=0.424385 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 = -0.000243669 Jy ! Component: 100 - total flux cleaned = -0.000432806 Jy ! Component: 150 - total flux cleaned = -0.000490893 Jy ! Component: 200 - total flux cleaned = -0.000507454 Jy ! Total flux subtracted in 200 components = -0.000507454 Jy ! Clean residual min=-0.003373 max=0.003561 Jy/beam ! Clean residual mean=-0.000001 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.105291 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 103 components and 0.105291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074956Jy sigma=0.424403 ! Fit after self-cal, rms=0.074953Jy sigma=0.424340 ! 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=0.074953Jy sigma=0.424340 ! Fit after self-cal, rms=0.076445Jy sigma=0.424167 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.899 mas, bmaj=19.14 mas, bpa=-3.007 degrees ! Estimated noise=2.28426 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000936006 Jy ! Component: 100 - total flux cleaned = -0.00109394 Jy ! Component: 150 - total flux cleaned = -0.00111498 Jy ! Component: 200 - total flux cleaned = -0.00113023 Jy ! Total flux subtracted in 200 components = -0.00113023 Jy ! Clean residual min=-0.003403 max=0.004153 Jy/beam ! Clean residual mean=0.000000 rms=0.001130 Jy/beam ! Combined flux in latest and established models = 0.104161 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 113 components and 0.104161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076392Jy sigma=0.424329 ! Fit after self-cal, rms=0.076547Jy sigma=0.424152 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 = -0.00047131 Jy ! Component: 100 - total flux cleaned = -0.000283095 Jy ! Component: 150 - total flux cleaned = -0.000283741 Jy ! Component: 200 - total flux cleaned = -0.000294572 Jy ! Total flux subtracted in 200 components = -0.000294572 Jy ! Clean residual min=-0.003454 max=0.004291 Jy/beam ! Clean residual mean=-0.000000 rms=0.001144 Jy/beam ! Combined flux in latest and established models = 0.103866 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 121 components and 0.103866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076504Jy sigma=0.424315 ! Fit after self-cal, rms=0.076535Jy sigma=0.424176 ! 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=4.625 mas, bmaj=19.31 mas, bpa=-4.954 degrees ! Estimated noise=2.02902 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.625 x 19.31 at -4.954 degrees (North through East) ! Clean map min=-0.0033794 max=0.061912 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=4.202 mas, bmaj=19.05 mas, bpa=-5.23 degrees ! Estimated noise=3.04863 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.046216 Jy ! Component: 100 - total flux cleaned = 0.0673353 Jy ! Component: 150 - total flux cleaned = 0.0784709 Jy ! Component: 200 - total flux cleaned = 0.0852779 Jy ! Total flux subtracted in 200 components = 0.0852779 Jy ! Clean residual min=-0.006399 max=0.005694 Jy/beam ! Clean residual mean=-0.000005 rms=0.001785 Jy/beam ! Combined flux in latest and established models = 0.0852779 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.0852779 Jy ! Inverting map and beam ! Estimated beam: bmin=4.625 mas, bmaj=19.31 mas, bpa=-4.954 degrees ! Estimated noise=2.02902 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 = 0.00493476 Jy ! Component: 100 - total flux cleaned = 0.00828432 Jy ! Component: 150 - total flux cleaned = 0.0102276 Jy ! Component: 200 - total flux cleaned = 0.0112468 Jy ! Total flux subtracted in 200 components = 0.0112468 Jy ! Clean residual min=-0.003592 max=0.003508 Jy/beam ! Clean residual mean=-0.000003 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 0.0965247 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 62 components and 0.0965247 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.899 mas, bmaj=19.14 mas, bpa=-3.007 degrees ! Estimated noise=2.28426 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00206597 Jy ! Component: 100 - total flux cleaned = 0.00335226 Jy ! Component: 150 - total flux cleaned = 0.00394292 Jy ! Component: 200 - total flux cleaned = 0.00428848 Jy ! Total flux subtracted in 200 components = 0.00428848 Jy ! Clean residual min=-0.003541 max=0.004514 Jy/beam ! Clean residual mean=-0.000002 rms=0.001185 Jy/beam ! Combined flux in latest and established models = 0.100813 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 = 0.000193905 Jy ! Component: 100 - total flux cleaned = 0.000402034 Jy ! Component: 150 - total flux cleaned = 0.000563048 Jy ! Component: 200 - total flux cleaned = 0.000642642 Jy ! Total flux subtracted in 200 components = 0.000642642 Jy ! Clean residual min=-0.003562 max=0.004584 Jy/beam ! Clean residual mean=-0.000002 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 0.101456 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 111 components and 0.101456 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.625 mas, bmaj=19.31 mas, bpa=-4.954 degrees ! Estimated noise=2.02902 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000261009 Jy ! Component: 100 - total flux cleaned = -0.000429997 Jy ! Component: 150 - total flux cleaned = -0.000428149 Jy ! Component: 200 - total flux cleaned = -0.000443808 Jy ! Total flux subtracted in 200 components = -0.000443808 Jy ! Clean residual min=-0.003472 max=0.003819 Jy/beam ! Clean residual mean=-0.000002 rms=0.000961 Jy/beam ! Combined flux in latest and established models = 0.101012 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 129 components and 0.101012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076509Jy sigma=0.424181 ! Fit after self-cal, rms=0.076430Jy sigma=0.423587 wmodel J1844-2029_S_map.mod ! Writing 129 model components to file: J1844-2029_S_map.mod wobs J1844-2029_S_uvs.fits ! Writing UV FITS file: J1844-2029_S_uvs.fits wwins J1844-2029_S_map.win ! wwins: Wrote 1 windows to J1844-2029_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 = -0.000382435 Jy ! Component: 100 - total flux cleaned = -0.000442329 Jy ! Component: 150 - total flux cleaned = -0.000445831 Jy ! Component: 200 - total flux cleaned = -0.000264261 Jy ! Component: 250 - total flux cleaned = -8.92485e-06 Jy ! Component: 300 - total flux cleaned = 0.000109933 Jy ! Component: 350 - total flux cleaned = 0.000109535 Jy ! Component: 400 - total flux cleaned = 0.000110006 Jy ! Component: 450 - total flux cleaned = -2.89793e-05 Jy ! Component: 500 - total flux cleaned = -0.000193175 Jy ! Component: 550 - total flux cleaned = -0.000256771 Jy ! Component: 600 - total flux cleaned = -0.000379016 Jy ! Component: 650 - total flux cleaned = -0.000437288 Jy ! Component: 700 - total flux cleaned = -0.000465288 Jy ! Component: 750 - total flux cleaned = -0.000519171 Jy ! Component: 800 - total flux cleaned = -0.000519814 Jy ! Component: 850 - total flux cleaned = -0.000595163 Jy ! Component: 900 - total flux cleaned = -0.000643565 Jy ! Component: 950 - total flux cleaned = -0.000738008 Jy ! Component: 1000 - total flux cleaned = -0.000852374 Jy ! Component: 1050 - total flux cleaned = -0.00091838 Jy ! Component: 1100 - total flux cleaned = -0.00102533 Jy ! Component: 1150 - total flux cleaned = -0.00110856 Jy ! Component: 1200 - total flux cleaned = -0.00102645 Jy ! Component: 1250 - total flux cleaned = -0.000966382 Jy ! Component: 1300 - total flux cleaned = -0.000907376 Jy ! Component: 1350 - total flux cleaned = -0.000830128 Jy ! Component: 1400 - total flux cleaned = -0.000792002 Jy ! Component: 1450 - total flux cleaned = -0.000717103 Jy ! Component: 1500 - total flux cleaned = -0.000662042 Jy ! Component: 1550 - total flux cleaned = -0.000607598 Jy ! Component: 1600 - total flux cleaned = -0.000589353 Jy ! Component: 1650 - total flux cleaned = -0.000466057 Jy ! Component: 1700 - total flux cleaned = -0.000448656 Jy ! Component: 1750 - total flux cleaned = -0.000380088 Jy ! Component: 1800 - total flux cleaned = -0.000329642 Jy ! Component: 1850 - total flux cleaned = -0.000313137 Jy ! Component: 1900 - total flux cleaned = -0.000362485 Jy ! Component: 1950 - total flux cleaned = -0.000378626 Jy ! Component: 2000 - total flux cleaned = -0.00034647 Jy ! Component: 2050 - total flux cleaned = -0.000346408 Jy ! Component: 2100 - total flux cleaned = -0.000346424 Jy ! Component: 2150 - total flux cleaned = -0.000346478 Jy ! Component: 2200 - total flux cleaned = -0.000377538 Jy ! Component: 2250 - total flux cleaned = -0.000362038 Jy ! Component: 2300 - total flux cleaned = -0.000362134 Jy ! Component: 2350 - total flux cleaned = -0.000377509 Jy ! Component: 2400 - total flux cleaned = -0.000362204 Jy ! Component: 2450 - total flux cleaned = -0.000362222 Jy ! Component: 2500 - total flux cleaned = -0.000362197 Jy ! Component: 2550 - total flux cleaned = -0.000347154 Jy ! Component: 2600 - total flux cleaned = -0.00036211 Jy ! Component: 2650 - total flux cleaned = -0.000332114 Jy ! Component: 2700 - total flux cleaned = -0.000332002 Jy ! Component: 2750 - total flux cleaned = -0.000317121 Jy ! Component: 2800 - total flux cleaned = -0.000287425 Jy ! Component: 2850 - total flux cleaned = -0.000287386 Jy ! Component: 2900 - total flux cleaned = -0.000272677 Jy ! Component: 2950 - total flux cleaned = -0.000287604 Jy ! Component: 3000 - total flux cleaned = -0.000302482 Jy ! Component: 3050 - total flux cleaned = -0.000302537 Jy ! Component: 3100 - total flux cleaned = -0.000302443 Jy ! Component: 3150 - total flux cleaned = -0.000332419 Jy ! Component: 3200 - total flux cleaned = -0.000332377 Jy ! Component: 3250 - total flux cleaned = -0.000332385 Jy ! Component: 3300 - total flux cleaned = -0.000362496 Jy ! Component: 3350 - total flux cleaned = -0.0003776 Jy ! Component: 3400 - total flux cleaned = -0.000407889 Jy ! Component: 3450 - total flux cleaned = -0.000392842 Jy ! Component: 3500 - total flux cleaned = -0.000392833 Jy ! Component: 3550 - total flux cleaned = -0.000423287 Jy ! Component: 3600 - total flux cleaned = -0.000453925 Jy ! Component: 3650 - total flux cleaned = -0.000469262 Jy ! Component: 3700 - total flux cleaned = -0.000500112 Jy ! Component: 3750 - total flux cleaned = -0.00051565 Jy ! Component: 3800 - total flux cleaned = -0.000531181 Jy ! Component: 3850 - total flux cleaned = -0.000515564 Jy ! Component: 3900 - total flux cleaned = -0.000562654 Jy ! Component: 3950 - total flux cleaned = -0.00057849 Jy ! Component: 4000 - total flux cleaned = -0.000594423 Jy ! Component: 4050 - total flux cleaned = -0.000578617 Jy ! Total flux subtracted in 4096 components = -0.000594641 Jy ! Clean residual min=-0.000961 max=0.000986 Jy/beam ! Clean residual mean=0.000003 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.100417 Jy keep ! Adding 370 model components to the UV plane model. ! The established model now contains 499 components and 0.100417 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1844-2029_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.625 x 19.31 at -4.954 degrees (North through East) ! Clean map min=-0.0025429 max=0.060493 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1844-2029_S_map.fits wmodel /image_prod/ug002_uva//J1844-2029_S_map.mod ! Writing 499 model components to file: /image_prod/ug002_uva//J1844-2029_S_map.mod wobs /image_prod/ug002_uva//J1844-2029_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1844-2029_S_uvs.fits wwins /image_prod/ug002_uva//J1844-2029_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1844-2029_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0604931 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000248437 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.23206 1.23206 2.46412 4.92825 9.85649 19.713 39.426 78.852 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.06 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 243.494 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1844-2029_S_dfm.log closed on Thu Mar 5 03:54:22 2020