! Started logfile: /image_prod/ug002_uva//J2037-1522_S_dfm.log on Thu Mar 5 04:54:07 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//J2037-1522_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2037-1522_S_uva.fits ! AN table 1: 50 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.778333 visibilities/baseline/integration-bin. ! Found source: J2037-1522 ! ! 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 4203 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 J2037-1522_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 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.008590Jy sigma=7.563535 ! Fit after self-cal, rms=0.825621Jy sigma=6.193864 ! 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=2.607 mas, bmaj=7.814 mas, bpa=5.795 degrees ! Estimated noise=1.9818 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 = 0.141122 Jy ! Component: 100 - total flux cleaned = 0.168898 Jy ! Total flux subtracted in 100 components = 0.168898 Jy ! Clean residual min=-0.011960 max=0.013491 Jy/beam ! Clean residual mean=-0.000020 rms=0.002892 Jy/beam ! Combined flux in latest and established models = 0.168898 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.168898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078063Jy sigma=0.506771 ! Fit after self-cal, rms=0.077893Jy sigma=0.506221 ! 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=3.219 mas, bmaj=8.851 mas, bpa=5.585 degrees ! Estimated noise=1.51169 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 = 0.00247997 Jy ! Component: 100 - total flux cleaned = 0.00223423 Jy ! Component: 150 - total flux cleaned = 0.00245063 Jy ! Component: 200 - total flux cleaned = 0.00280887 Jy ! Total flux subtracted in 200 components = 0.00280887 Jy ! Clean residual min=-0.007952 max=0.008015 Jy/beam ! Clean residual mean=-0.000019 rms=0.001995 Jy/beam ! Combined flux in latest and established models = 0.171706 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 13 components and 0.171707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075984Jy sigma=0.493423 ! Fit after self-cal, rms=0.075929Jy sigma=0.493353 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.219 x 8.851 at 5.585 degrees (North through East) ! Clean map min=-0.0076863 max=0.17785 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 1.03 KP 1.01 ! LA 1.00 MK 1.00 OV 0.82 PT 1.02 ! SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 1.00 HN 1.05 KP 1.05 ! LA 1.05 MK 1.02 OV 0.86 PT 1.05 ! SC 0.85 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.02 HN 1.07 KP 1.04 ! LA 1.02 MK 0.94 OV 0.88 PT 1.05 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.075929Jy sigma=0.493353 ! Fit after self-cal, rms=0.074773Jy sigma=0.469340 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.169 mas, bmaj=8.819 mas, bpa=6.295 degrees ! Estimated noise=1.49515 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 = -0.000470461 Jy ! Component: 100 - total flux cleaned = -0.000112616 Jy ! Component: 150 - total flux cleaned = -2.7949e-05 Jy ! Component: 200 - total flux cleaned = 1.02931e-05 Jy ! Total flux subtracted in 200 components = 1.02931e-05 Jy ! Clean residual min=-0.004365 max=0.004619 Jy/beam ! Clean residual mean=-0.000022 rms=0.001158 Jy/beam ! Combined flux in latest and established models = 0.171717 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.171717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074687Jy sigma=0.468927 ! Fit after self-cal, rms=0.074772Jy sigma=0.468677 ! 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=0.074772Jy sigma=0.468677 ! Fit after self-cal, rms=0.073745Jy sigma=0.460609 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.172 mas, bmaj=8.872 mas, bpa=6.35 degrees ! Estimated noise=1.49958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000392213 Jy ! Component: 100 - total flux cleaned = 0.000538776 Jy ! Component: 150 - total flux cleaned = 0.00063156 Jy ! Component: 200 - total flux cleaned = 0.000631307 Jy ! Total flux subtracted in 200 components = 0.000631307 Jy ! Clean residual min=-0.002937 max=0.002694 Jy/beam ! Clean residual mean=-0.000011 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.172348 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 31 components and 0.172348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073719Jy sigma=0.460483 ! Fit after self-cal, rms=0.073740Jy sigma=0.460433 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 = -1.31642e-05 Jy ! Component: 100 - total flux cleaned = -3.27231e-05 Jy ! Component: 150 - total flux cleaned = -5.10279e-05 Jy ! Component: 200 - total flux cleaned = -6.82513e-05 Jy ! Total flux subtracted in 200 components = -6.82513e-05 Jy ! Clean residual min=-0.002946 max=0.002663 Jy/beam ! Clean residual mean=-0.000012 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.17228 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 32 components and 0.17228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073725Jy sigma=0.460375 ! Fit after self-cal, rms=0.073721Jy sigma=0.460367 ! 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=0.073721Jy sigma=0.460367 ! Fit after self-cal, rms=0.073870Jy sigma=0.460262 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.169 mas, bmaj=8.868 mas, bpa=6.337 degrees ! Estimated noise=1.50012 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000340908 Jy ! Component: 100 - total flux cleaned = 0.000378006 Jy ! Component: 150 - total flux cleaned = 0.000394625 Jy ! Component: 200 - total flux cleaned = 0.000394617 Jy ! Total flux subtracted in 200 components = 0.000394617 Jy ! Clean residual min=-0.002893 max=0.002604 Jy/beam ! Clean residual mean=-0.000011 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.172674 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 34 components and 0.172674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073858Jy sigma=0.460204 ! Fit after self-cal, rms=0.073857Jy sigma=0.460199 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 = -2.88577e-06 Jy ! Component: 100 - total flux cleaned = -3.05211e-06 Jy ! Component: 150 - total flux cleaned = -2.90539e-06 Jy ! Component: 200 - total flux cleaned = -1.69491e-05 Jy ! Total flux subtracted in 200 components = -1.69491e-05 Jy ! Clean residual min=-0.002892 max=0.002584 Jy/beam ! Clean residual mean=-0.000011 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.172658 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.172657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073848Jy sigma=0.460170 ! Fit after self-cal, rms=0.073846Jy sigma=0.460168 ! 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=0.073846Jy sigma=0.460168 ! Fit after self-cal, rms=0.073889Jy sigma=0.460157 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.877 mas, bmaj=17.08 mas, bpa=11.62 degrees ! Estimated noise=1.86529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000504333 Jy ! Component: 100 - total flux cleaned = 0.000507515 Jy ! Component: 150 - total flux cleaned = 0.000510022 Jy ! Component: 200 - total flux cleaned = 0.000511023 Jy ! Total flux subtracted in 200 components = 0.000511023 Jy ! Clean residual min=-0.002264 max=0.002116 Jy/beam ! Clean residual mean=-0.000020 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.173169 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 44 components and 0.173168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073903Jy sigma=0.460209 ! Fit after self-cal, rms=0.073894Jy sigma=0.460187 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 = -1.8223e-05 Jy ! Component: 100 - total flux cleaned = -1.70691e-05 Jy ! Component: 150 - total flux cleaned = -2.94637e-05 Jy ! Component: 200 - total flux cleaned = -3.94295e-05 Jy ! Total flux subtracted in 200 components = -3.94295e-05 Jy ! Clean residual min=-0.002256 max=0.002105 Jy/beam ! Clean residual mean=-0.000020 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.173129 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 45 components and 0.173129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073902Jy sigma=0.460198 ! Fit after self-cal, rms=0.073894Jy sigma=0.460181 ! 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=3.165 mas, bmaj=8.861 mas, bpa=6.328 degrees ! Estimated noise=1.50063 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.165 x 8.861 at 6.328 degrees (North through East) ! Clean map min=-0.0026606 max=0.17688 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=2.563 mas, bmaj=7.855 mas, bpa=6.489 degrees ! Estimated noise=1.94964 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.138927 Jy ! Component: 100 - total flux cleaned = 0.169322 Jy ! Component: 150 - total flux cleaned = 0.17204 Jy ! Component: 200 - total flux cleaned = 0.172298 Jy ! Total flux subtracted in 200 components = 0.172298 Jy ! Clean residual min=-0.005084 max=0.004660 Jy/beam ! Clean residual mean=-0.000014 rms=0.001275 Jy/beam ! Combined flux in latest and established models = 0.172298 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.172298 Jy ! Inverting map and beam ! Estimated beam: bmin=3.165 mas, bmaj=8.861 mas, bpa=6.328 degrees ! Estimated noise=1.50063 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 = 0.0010289 Jy ! Component: 100 - total flux cleaned = 0.000742211 Jy ! Component: 150 - total flux cleaned = 0.000594671 Jy ! Component: 200 - total flux cleaned = 0.000413918 Jy ! Total flux subtracted in 200 components = 0.000413918 Jy ! Clean residual min=-0.002998 max=0.002554 Jy/beam ! Clean residual mean=-0.000011 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.172712 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.172712 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=7.877 mas, bmaj=17.08 mas, bpa=11.62 degrees ! Estimated noise=1.86529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.47501e-06 Jy ! Component: 100 - total flux cleaned = 2.36152e-05 Jy ! Component: 150 - total flux cleaned = 4.46296e-05 Jy ! Component: 200 - total flux cleaned = 6.20862e-05 Jy ! Total flux subtracted in 200 components = 6.20862e-05 Jy ! Clean residual min=-0.002202 max=0.002158 Jy/beam ! Clean residual mean=-0.000021 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.172774 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 = 1.62534e-05 Jy ! Component: 100 - total flux cleaned = 4.52017e-05 Jy ! Component: 150 - total flux cleaned = 7.22875e-05 Jy ! Component: 200 - total flux cleaned = 8.5897e-05 Jy ! Total flux subtracted in 200 components = 8.5897e-05 Jy ! Clean residual min=-0.002233 max=0.002132 Jy/beam ! Clean residual mean=-0.000021 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.17286 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 32 components and 0.17286 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.165 mas, bmaj=8.861 mas, bpa=6.328 degrees ! Estimated noise=1.50063 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00014989 Jy ! Component: 100 - total flux cleaned = -0.000257803 Jy ! Component: 150 - total flux cleaned = -0.000318399 Jy ! Component: 200 - total flux cleaned = -0.000346867 Jy ! Total flux subtracted in 200 components = -0.000346867 Jy ! Clean residual min=-0.002841 max=0.002555 Jy/beam ! Clean residual mean=-0.000011 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.172513 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 36 components and 0.172513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073930Jy sigma=0.460180 ! Fit after self-cal, rms=0.073931Jy sigma=0.460144 wmodel J2037-1522_S_map.mod ! Writing 36 model components to file: J2037-1522_S_map.mod wobs J2037-1522_S_uvs.fits ! Writing UV FITS file: J2037-1522_S_uvs.fits wwins J2037-1522_S_map.win ! wwins: Wrote 1 windows to J2037-1522_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 = -0.000924824 Jy ! Component: 100 - total flux cleaned = -0.0014198 Jy ! Component: 150 - total flux cleaned = -0.0017578 Jy ! Component: 200 - total flux cleaned = -0.00203956 Jy ! Component: 250 - total flux cleaned = -0.00246219 Jy ! Component: 300 - total flux cleaned = -0.00272044 Jy ! Component: 350 - total flux cleaned = -0.00293534 Jy ! Component: 400 - total flux cleaned = -0.00314394 Jy ! Component: 450 - total flux cleaned = -0.0032792 Jy ! Component: 500 - total flux cleaned = -0.00344286 Jy ! Component: 550 - total flux cleaned = -0.00350595 Jy ! Component: 600 - total flux cleaned = -0.00350599 Jy ! Component: 650 - total flux cleaned = -0.00344599 Jy ! Component: 700 - total flux cleaned = -0.00356413 Jy ! Component: 750 - total flux cleaned = -0.00353498 Jy ! Component: 800 - total flux cleaned = -0.00353477 Jy ! Component: 850 - total flux cleaned = -0.00353459 Jy ! Component: 900 - total flux cleaned = -0.00345361 Jy ! Component: 950 - total flux cleaned = -0.00345381 Jy ! Component: 1000 - total flux cleaned = -0.0033771 Jy ! Component: 1050 - total flux cleaned = -0.00342778 Jy ! Component: 1100 - total flux cleaned = -0.00342742 Jy ! Component: 1150 - total flux cleaned = -0.00340325 Jy ! Component: 1200 - total flux cleaned = -0.0034511 Jy ! Component: 1250 - total flux cleaned = -0.00345102 Jy ! Component: 1300 - total flux cleaned = -0.00351929 Jy ! Component: 1350 - total flux cleaned = -0.00342872 Jy ! Component: 1400 - total flux cleaned = -0.00345103 Jy ! Component: 1450 - total flux cleaned = -0.00345106 Jy ! Component: 1500 - total flux cleaned = -0.00345095 Jy ! Component: 1550 - total flux cleaned = -0.00349283 Jy ! Component: 1600 - total flux cleaned = -0.00349268 Jy ! Component: 1650 - total flux cleaned = -0.00349294 Jy ! Component: 1700 - total flux cleaned = -0.00355353 Jy ! Component: 1750 - total flux cleaned = -0.00355365 Jy ! Component: 1800 - total flux cleaned = -0.00357334 Jy ! Component: 1850 - total flux cleaned = -0.00355432 Jy ! Component: 1900 - total flux cleaned = -0.00357306 Jy ! Component: 1950 - total flux cleaned = -0.00359162 Jy ! Component: 2000 - total flux cleaned = -0.00355456 Jy ! Component: 2050 - total flux cleaned = -0.00359111 Jy ! Component: 2100 - total flux cleaned = -0.003645 Jy ! Component: 2150 - total flux cleaned = -0.00368048 Jy ! Component: 2200 - total flux cleaned = -0.00364502 Jy ! Component: 2250 - total flux cleaned = -0.00366256 Jy ! Component: 2300 - total flux cleaned = -0.00374861 Jy ! Component: 2350 - total flux cleaned = -0.00378248 Jy ! Component: 2400 - total flux cleaned = -0.0037993 Jy ! Component: 2450 - total flux cleaned = -0.00384939 Jy ! Component: 2500 - total flux cleaned = -0.0038987 Jy ! Component: 2550 - total flux cleaned = -0.00391495 Jy ! Component: 2600 - total flux cleaned = -0.00393116 Jy ! Component: 2650 - total flux cleaned = -0.00401105 Jy ! Component: 2700 - total flux cleaned = -0.0040426 Jy ! Component: 2750 - total flux cleaned = -0.00408934 Jy ! Component: 2800 - total flux cleaned = -0.00407382 Jy ! Component: 2850 - total flux cleaned = -0.004151 Jy ! Component: 2900 - total flux cleaned = -0.00416632 Jy ! Component: 2950 - total flux cleaned = -0.00416638 Jy ! Component: 3000 - total flux cleaned = -0.00421156 Jy ! Component: 3050 - total flux cleaned = -0.00424159 Jy ! Component: 3100 - total flux cleaned = -0.0042268 Jy ! Component: 3150 - total flux cleaned = -0.00427086 Jy ! Component: 3200 - total flux cleaned = -0.00437259 Jy ! Component: 3250 - total flux cleaned = -0.00437237 Jy ! Component: 3300 - total flux cleaned = -0.00441515 Jy ! Component: 3350 - total flux cleaned = -0.00438675 Jy ! Component: 3400 - total flux cleaned = -0.00438675 Jy ! Component: 3450 - total flux cleaned = -0.00441472 Jy ! Component: 3500 - total flux cleaned = -0.00441471 Jy ! Component: 3550 - total flux cleaned = -0.00442849 Jy ! Component: 3600 - total flux cleaned = -0.0044009 Jy ! Component: 3650 - total flux cleaned = -0.00438708 Jy ! Component: 3700 - total flux cleaned = -0.00434642 Jy ! Component: 3750 - total flux cleaned = -0.00430603 Jy ! Component: 3800 - total flux cleaned = -0.00429267 Jy ! Component: 3850 - total flux cleaned = -0.00425273 Jy ! Component: 3900 - total flux cleaned = -0.00418645 Jy ! Component: 3950 - total flux cleaned = -0.00414695 Jy ! Component: 4000 - total flux cleaned = -0.00409453 Jy ! Component: 4050 - total flux cleaned = -0.0040423 Jy ! Total flux subtracted in 4096 components = -0.00397725 Jy ! Clean residual min=-0.000752 max=0.000724 Jy/beam ! Clean residual mean=-0.000001 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.168535 Jy keep ! Adding 244 model components to the UV plane model. ! The established model now contains 280 components and 0.168535 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2037-1522_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.165 x 8.861 at 6.328 degrees (North through East) ! Clean map min=-0.0017957 max=0.17676 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2037-1522_S_map.fits wmodel /image_prod/ug002_uva//J2037-1522_S_map.mod ! Writing 280 model components to file: /image_prod/ug002_uva//J2037-1522_S_map.mod wobs /image_prod/ug002_uva//J2037-1522_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2037-1522_S_uvs.fits wwins /image_prod/ug002_uva//J2037-1522_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J2037-1522_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.176763 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000228352 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.387557 0.387557 0.775114 1.55023 3.10046 6.20091 12.4018 24.8036 49.6073 99.2146 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.176 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 774.079 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2037-1522_S_dfm.log closed on Thu Mar 5 04:54:10 2020