! Started logfile: /image_prod/ug002_uva//J1445-1629_S_c_dfm.log on Thu Mar 5 01:54:09 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//J1445-1629_S_c_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1445-1629_S_c_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.933333 visibilities/baseline/integration-bin. ! Found source: J1445-1629 ! ! 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 1008 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 J1445-1629_S_c] 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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000589Jy sigma=11.744362 ! Fit after self-cal, rms=0.689041Jy sigma=7.851261 ! 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=2.685 mas, bmaj=7.418 mas, bpa=3.328 degrees ! Estimated noise=2.5905 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 = 0.242789 Jy ! Component: 100 - total flux cleaned = 0.312481 Jy ! Total flux subtracted in 100 components = 0.312481 Jy ! Clean residual min=-0.016645 max=0.029863 Jy/beam ! Clean residual mean=-0.000121 rms=0.005334 Jy/beam ! Combined flux in latest and established models = 0.312481 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.312481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092927Jy sigma=1.062971 ! Fit after self-cal, rms=0.092860Jy sigma=1.062357 ! 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=3.189 mas, bmaj=8.169 mas, bpa=2.906 degrees ! Estimated noise=2.02401 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 = 0.0367427 Jy ! Component: 100 - total flux cleaned = 0.0555522 Jy ! Component: 150 - total flux cleaned = 0.0661249 Jy ! Component: 200 - total flux cleaned = 0.0720741 Jy ! Total flux subtracted in 200 components = 0.0720741 Jy ! Clean residual min=-0.009339 max=0.012089 Jy/beam ! Clean residual mean=-0.000036 rms=0.002771 Jy/beam ! Combined flux in latest and established models = 0.384555 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.384555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080582Jy sigma=0.851821 ! Fit after self-cal, rms=0.080596Jy sigma=0.851665 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.189 x 8.169 at 2.906 degrees (North through East) ! Clean map min=-0.0089137 max=0.31183 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 1.08 KP 0.99 ! LA 0.99 MK 0.98 NL 0.97 OV 1.04 ! PT 0.96 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 0.96 HN 1.11 KP 1.01 ! LA 1.01 MK 1.05 NL 1.12 OV 0.90 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.96 HN 1.32 KP 1.02 ! LA 1.00 MK 1.04 NL 0.84 OV 0.97 ! PT 0.95 SC 1.04 ! ! ! Fit before self-cal, rms=0.080596Jy sigma=0.851665 ! Fit after self-cal, rms=0.077400Jy sigma=0.745552 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.217 mas, bmaj=8.206 mas, bpa=3.202 degrees ! Estimated noise=2.04093 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 (-8.5, 41.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00737374 Jy ! Component: 100 - total flux cleaned = 0.0102025 Jy ! Component: 150 - total flux cleaned = 0.0112482 Jy ! Component: 200 - total flux cleaned = 0.0122068 Jy ! Total flux subtracted in 200 components = 0.0122068 Jy ! Clean residual min=-0.005165 max=0.005018 Jy/beam ! Clean residual mean=-0.000015 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 0.396762 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 43 components and 0.396762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076744Jy sigma=0.735197 ! Fit after self-cal, rms=0.076867Jy sigma=0.734860 ! 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=0.076867Jy sigma=0.734860 ! Fit after self-cal, rms=0.076637Jy sigma=0.734594 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.211 mas, bmaj=8.197 mas, bpa=3.146 degrees ! Estimated noise=2.03409 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000844671 Jy ! Component: 100 - total flux cleaned = 0.00159721 Jy ! Component: 150 - total flux cleaned = 0.00200556 Jy ! Component: 200 - total flux cleaned = 0.00226624 Jy ! Total flux subtracted in 200 components = 0.00226624 Jy ! Clean residual min=-0.004758 max=0.004714 Jy/beam ! Clean residual mean=-0.000014 rms=0.001152 Jy/beam ! Combined flux in latest and established models = 0.399028 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 54 components and 0.399028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076501Jy sigma=0.733506 ! Fit after self-cal, rms=0.076502Jy sigma=0.733471 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 = 0.000439783 Jy ! Component: 100 - total flux cleaned = 0.000669681 Jy ! Component: 150 - total flux cleaned = 0.000796942 Jy ! Component: 200 - total flux cleaned = 0.000916154 Jy ! Total flux subtracted in 200 components = 0.000916154 Jy ! Clean residual min=-0.004610 max=0.004722 Jy/beam ! Clean residual mean=-0.000013 rms=0.001136 Jy/beam ! Combined flux in latest and established models = 0.399944 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 60 components and 0.399944 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076429Jy sigma=0.733028 ! Fit after self-cal, rms=0.076430Jy sigma=0.733013 ! 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=0.076430Jy sigma=0.733013 ! Fit after self-cal, rms=0.076175Jy sigma=0.732814 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.203 mas, bmaj=8.185 mas, bpa=3.093 degrees ! Estimated noise=2.02957 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.90154e-05 Jy ! Component: 100 - total flux cleaned = 0.000139029 Jy ! Component: 150 - total flux cleaned = 0.000258503 Jy ! Component: 200 - total flux cleaned = 0.000407614 Jy ! Total flux subtracted in 200 components = 0.000407614 Jy ! Clean residual min=-0.004456 max=0.004488 Jy/beam ! Clean residual mean=-0.000014 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.400352 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 64 components and 0.400352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076101Jy sigma=0.732419 ! Fit after self-cal, rms=0.076102Jy sigma=0.732405 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 = 0.000237274 Jy ! Component: 100 - total flux cleaned = 0.000339727 Jy ! Component: 150 - total flux cleaned = 0.000466986 Jy ! Component: 200 - total flux cleaned = 0.000527291 Jy ! Total flux subtracted in 200 components = 0.000527291 Jy ! Clean residual min=-0.004433 max=0.004505 Jy/beam ! Clean residual mean=-0.000014 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 0.400879 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 68 components and 0.400879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076057Jy sigma=0.732194 ! Fit after self-cal, rms=0.076060Jy sigma=0.732188 ! 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=0.076060Jy sigma=0.732188 ! Fit after self-cal, rms=0.075910Jy sigma=0.732090 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.831 mas, bmaj=17.85 mas, bpa=10.73 degrees ! Estimated noise=2.43439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000434488 Jy ! Component: 100 - total flux cleaned = 0.000640822 Jy ! Component: 150 - total flux cleaned = 0.000781481 Jy ! Component: 200 - total flux cleaned = 0.000858092 Jy ! Total flux subtracted in 200 components = 0.000858092 Jy ! Clean residual min=-0.004810 max=0.004871 Jy/beam ! Clean residual mean=-0.000020 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 0.401737 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 76 components and 0.401737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075896Jy sigma=0.731994 ! Fit after self-cal, rms=0.075879Jy sigma=0.731936 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 = 4.50487e-06 Jy ! Component: 100 - total flux cleaned = 7.68924e-06 Jy ! Component: 150 - total flux cleaned = 7.89851e-05 Jy ! Component: 200 - total flux cleaned = 0.000145223 Jy ! Total flux subtracted in 200 components = 0.000145223 Jy ! Clean residual min=-0.004793 max=0.004712 Jy/beam ! Clean residual mean=-0.000020 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 0.401882 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 82 components and 0.401882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075869Jy sigma=0.731938 ! Fit after self-cal, rms=0.075851Jy sigma=0.731893 ! 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=3.198 mas, bmaj=8.176 mas, bpa=3.055 degrees ! Estimated noise=2.02666 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.198 x 8.176 at 3.055 degrees (North through East) ! Clean map min=-0.0060108 max=0.3142 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=2.681 mas, bmaj=7.402 mas, bpa=3.482 degrees ! Estimated noise=2.61154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.244769 Jy ! Component: 100 - total flux cleaned = 0.315784 Jy ! Component: 150 - total flux cleaned = 0.348023 Jy ! Component: 200 - total flux cleaned = 0.363958 Jy ! Total flux subtracted in 200 components = 0.363958 Jy ! Clean residual min=-0.008671 max=0.010206 Jy/beam ! Clean residual mean=-0.000049 rms=0.002365 Jy/beam ! Combined flux in latest and established models = 0.363958 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.363958 Jy ! Inverting map and beam ! Estimated beam: bmin=3.198 mas, bmaj=8.176 mas, bpa=3.055 degrees ! Estimated noise=2.02666 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 (-54.5, 96.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104992 Jy ! Component: 100 - total flux cleaned = 0.0173273 Jy ! Component: 150 - total flux cleaned = 0.0222619 Jy ! Component: 200 - total flux cleaned = 0.0259728 Jy ! Total flux subtracted in 200 components = 0.0259728 Jy ! Clean residual min=-0.004356 max=0.005323 Jy/beam ! Clean residual mean=-0.000027 rms=0.001222 Jy/beam ! Combined flux in latest and established models = 0.389931 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 55 components and 0.389931 Jy ! Inverting map ! Added new window around map position (63.5, -106). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00456554 Jy ! Component: 100 - total flux cleaned = 0.00608353 Jy ! Component: 150 - total flux cleaned = 0.00689107 Jy ! Component: 200 - total flux cleaned = 0.00752162 Jy ! Total flux subtracted in 200 components = 0.00752162 Jy ! Clean residual min=-0.003847 max=0.003701 Jy/beam ! Clean residual mean=-0.000016 rms=0.001070 Jy/beam ! Combined flux in latest and established models = 0.397453 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 75 components and 0.397453 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=7.831 mas, bmaj=17.85 mas, bpa=10.73 degrees ! Estimated noise=2.43439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164643 Jy ! Component: 100 - total flux cleaned = 0.0022338 Jy ! Component: 150 - total flux cleaned = 0.0025173 Jy ! Component: 200 - total flux cleaned = 0.00256028 Jy ! Total flux subtracted in 200 components = 0.00256028 Jy ! Clean residual min=-0.004046 max=0.003802 Jy/beam ! Clean residual mean=-0.000018 rms=0.001161 Jy/beam ! Combined flux in latest and established models = 0.400013 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 = -3.76179e-05 Jy ! Component: 100 - total flux cleaned = -3.62293e-05 Jy ! Component: 150 - total flux cleaned = -7.23158e-05 Jy ! Component: 200 - total flux cleaned = -0.000106325 Jy ! Total flux subtracted in 200 components = -0.000106325 Jy ! Clean residual min=-0.003943 max=0.003818 Jy/beam ! Clean residual mean=-0.000018 rms=0.001144 Jy/beam ! Combined flux in latest and established models = 0.399907 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 103 components and 0.399907 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.198 mas, bmaj=8.176 mas, bpa=3.055 degrees ! Estimated noise=2.02666 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00100827 Jy ! Component: 100 - total flux cleaned = -0.00100925 Jy ! Component: 150 - total flux cleaned = -0.00107263 Jy ! Component: 200 - total flux cleaned = -0.00107149 Jy ! Total flux subtracted in 200 components = -0.00107149 Jy ! Clean residual min=-0.003708 max=0.003836 Jy/beam ! Clean residual mean=-0.000013 rms=0.000997 Jy/beam ! Combined flux in latest and established models = 0.398835 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 128 components and 0.398835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075368Jy sigma=0.728548 ! Fit after self-cal, rms=0.075332Jy sigma=0.728028 wmodel J1445-1629_S_c_map.mod ! Writing 128 model components to file: J1445-1629_S_c_map.mod wobs J1445-1629_S_c_uvs.fits ! Writing UV FITS file: J1445-1629_S_c_uvs.fits wwins J1445-1629_S_c_map.win ! wwins: Wrote 4 windows to J1445-1629_S_c_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 = 0.000421544 Jy ! Component: 100 - total flux cleaned = 0.000737602 Jy ! Component: 150 - total flux cleaned = 0.000972785 Jy ! Component: 200 - total flux cleaned = 0.000862918 Jy ! Component: 250 - total flux cleaned = 0.000443753 Jy ! Component: 300 - total flux cleaned = 0.000141536 Jy ! Component: 350 - total flux cleaned = 9.25076e-05 Jy ! Component: 400 - total flux cleaned = -1.40522e-06 Jy ! Component: 450 - total flux cleaned = -5.16096e-07 Jy ! Component: 500 - total flux cleaned = 0.000176402 Jy ! Component: 550 - total flux cleaned = 0.00030577 Jy ! Component: 600 - total flux cleaned = 0.000348593 Jy ! Component: 650 - total flux cleaned = 0.000429519 Jy ! Component: 700 - total flux cleaned = 0.000507656 Jy ! Component: 750 - total flux cleaned = 0.000507541 Jy ! Component: 800 - total flux cleaned = 0.000583481 Jy ! Component: 850 - total flux cleaned = 0.000692912 Jy ! Component: 900 - total flux cleaned = 0.000692653 Jy ! Component: 950 - total flux cleaned = 0.000728561 Jy ! Component: 1000 - total flux cleaned = 0.000901185 Jy ! Component: 1050 - total flux cleaned = 0.000866691 Jy ! Component: 1100 - total flux cleaned = 0.000998958 Jy ! Component: 1150 - total flux cleaned = 0.000965933 Jy ! Component: 1200 - total flux cleaned = 0.000966047 Jy ! Component: 1250 - total flux cleaned = 0.000997669 Jy ! Component: 1300 - total flux cleaned = 0.000997703 Jy ! Component: 1350 - total flux cleaned = 0.00108959 Jy ! Component: 1400 - total flux cleaned = 0.00105906 Jy ! Component: 1450 - total flux cleaned = 0.00111828 Jy ! Component: 1500 - total flux cleaned = 0.00111745 Jy ! Component: 1550 - total flux cleaned = 0.001002 Jy ! Component: 1600 - total flux cleaned = 0.0010589 Jy ! Component: 1650 - total flux cleaned = 0.0010028 Jy ! Component: 1700 - total flux cleaned = 0.00103026 Jy ! Component: 1750 - total flux cleaned = 0.000948738 Jy ! Component: 1800 - total flux cleaned = 0.00100263 Jy ! Component: 1850 - total flux cleaned = 0.001029 Jy ! Component: 1900 - total flux cleaned = 0.00110795 Jy ! Component: 1950 - total flux cleaned = 0.00108191 Jy ! Component: 2000 - total flux cleaned = 0.00110751 Jy ! Component: 2050 - total flux cleaned = 0.00108232 Jy ! Component: 2100 - total flux cleaned = 0.00108197 Jy ! Component: 2150 - total flux cleaned = 0.00110643 Jy ! Component: 2200 - total flux cleaned = 0.00108238 Jy ! Component: 2250 - total flux cleaned = 0.00120298 Jy ! Component: 2300 - total flux cleaned = 0.00115497 Jy ! Component: 2350 - total flux cleaned = 0.00113141 Jy ! Component: 2400 - total flux cleaned = 0.00113133 Jy ! Component: 2450 - total flux cleaned = 0.00108489 Jy ! Component: 2500 - total flux cleaned = 0.00110794 Jy ! Component: 2550 - total flux cleaned = 0.00108498 Jy ! Component: 2600 - total flux cleaned = 0.00113026 Jy ! Component: 2650 - total flux cleaned = 0.00113017 Jy ! Component: 2700 - total flux cleaned = 0.00115261 Jy ! Component: 2750 - total flux cleaned = 0.00117478 Jy ! Component: 2800 - total flux cleaned = 0.00119654 Jy ! Component: 2850 - total flux cleaned = 0.00126124 Jy ! Component: 2900 - total flux cleaned = 0.00126106 Jy ! Component: 2950 - total flux cleaned = 0.00126115 Jy ! Component: 3000 - total flux cleaned = 0.00126137 Jy ! Component: 3050 - total flux cleaned = 0.00132413 Jy ! Component: 3100 - total flux cleaned = 0.00132421 Jy ! Component: 3150 - total flux cleaned = 0.00140666 Jy ! Component: 3200 - total flux cleaned = 0.00148833 Jy ! Component: 3250 - total flux cleaned = 0.00146833 Jy ! Component: 3300 - total flux cleaned = 0.00156916 Jy ! Component: 3350 - total flux cleaned = 0.00164898 Jy ! Component: 3400 - total flux cleaned = 0.00160923 Jy ! Component: 3450 - total flux cleaned = 0.00168842 Jy ! Component: 3500 - total flux cleaned = 0.00178654 Jy ! Component: 3550 - total flux cleaned = 0.00182547 Jy ! Component: 3600 - total flux cleaned = 0.00184473 Jy ! Component: 3650 - total flux cleaned = 0.00192186 Jy ! Component: 3700 - total flux cleaned = 0.00201746 Jy ! Component: 3750 - total flux cleaned = 0.0020365 Jy ! Component: 3800 - total flux cleaned = 0.00205559 Jy ! Component: 3850 - total flux cleaned = 0.00218733 Jy ! Component: 3900 - total flux cleaned = 0.00218744 Jy ! Component: 3950 - total flux cleaned = 0.00224339 Jy ! Component: 4000 - total flux cleaned = 0.00228048 Jy ! Component: 4050 - total flux cleaned = 0.00233584 Jy ! Total flux subtracted in 4096 components = 0.00242766 Jy ! Clean residual min=-0.001101 max=0.001080 Jy/beam ! Clean residual mean=-0.000001 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.401263 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 392 components and 0.401263 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1445-1629_S_c_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.198 x 8.176 at 3.055 degrees (North through East) ! Clean map min=-0.0024415 max=0.31769 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1445-1629_S_c_map.fits wmodel /image_prod/ug002_uva//J1445-1629_S_c_map.mod ! Writing 392 model components to file: /image_prod/ug002_uva//J1445-1629_S_c_map.mod wobs /image_prod/ug002_uva//J1445-1629_S_c_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1445-1629_S_c_uvs.fits wwins /image_prod/ug002_uva//J1445-1629_S_c_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J1445-1629_S_c_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.317693 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000309355 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.292126 0.292126 0.584252 1.1685 2.33701 4.67402 9.34804 18.6961 37.3922 74.7843 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.317 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1026.95 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1445-1629_S_c_dfm.log closed on Thu Mar 5 01:54:12 2020