! Started logfile: /image_prod/ug002_uva//J0140-3756_S_b_dfm.log on Wed Mar 4 19:09:53 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//J0140-3756_S_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0140-3756_S_b_uva.fits ! AN table 1: 60 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.856349 visibilities/baseline/integration-bin. ! Found source: J0140-3756 ! ! 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 3237 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 J0140-3756_S_b] 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=1.003813Jy sigma=6.380779 ! Fit after self-cal, rms=0.941686Jy sigma=5.985623 ! 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=2.246 mas, bmaj=6.465 mas, bpa=-3.939 degrees ! Estimated noise=3.32617 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 = 0.0492782 Jy ! Component: 100 - total flux cleaned = 0.0610837 Jy ! Total flux subtracted in 100 components = 0.0610837 Jy ! Clean residual min=-0.007258 max=0.008068 Jy/beam ! Clean residual mean=0.000010 rms=0.002047 Jy/beam ! Combined flux in latest and established models = 0.0610837 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0610837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078174Jy sigma=0.456755 ! Fit after self-cal, rms=0.076876Jy sigma=0.449534 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.667 mas, bmaj=7.423 mas, bpa=-3.318 degrees ! Estimated noise=1.99689 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 = 0.00434704 Jy ! Component: 100 - total flux cleaned = 0.0047897 Jy ! Component: 150 - total flux cleaned = 0.00490539 Jy ! Component: 200 - total flux cleaned = 0.00494302 Jy ! Total flux subtracted in 200 components = 0.00494302 Jy ! Clean residual min=-0.004669 max=0.004093 Jy/beam ! Clean residual mean=0.000014 rms=0.001091 Jy/beam ! Combined flux in latest and established models = 0.0660267 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 16 components and 0.0660268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076628Jy sigma=0.447878 ! Fit after self-cal, rms=0.076575Jy sigma=0.447771 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.667 x 7.423 at -3.318 degrees (North through East) ! Clean map min=-0.004529 max=0.061869 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 KP 1.05 LA 1.01 MK 0.93 ! NL 0.93 OV 1.06 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 KP 0.98 LA 0.97 MK 1.05 ! NL 1.01 OV 0.98 SC 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 KP 1.03 LA 0.99 MK 1.06 ! NL 1.04 OV 0.99 SC 0.95 ! ! ! Fit before self-cal, rms=0.076575Jy sigma=0.447771 ! Fit after self-cal, rms=0.075687Jy sigma=0.447053 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.667 mas, bmaj=7.411 mas, bpa=-2.931 degrees ! Estimated noise=1.97668 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 = -0.000157901 Jy ! Component: 100 - total flux cleaned = -0.000180681 Jy ! Component: 150 - total flux cleaned = -0.000199488 Jy ! Component: 200 - total flux cleaned = -0.000199405 Jy ! Total flux subtracted in 200 components = -0.000199405 Jy ! Clean residual min=-0.004527 max=0.003753 Jy/beam ! Clean residual mean=0.000012 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.0658274 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 27 components and 0.0658274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075675Jy sigma=0.446990 ! Fit after self-cal, rms=0.075693Jy sigma=0.446871 ! 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=0.075693Jy sigma=0.446871 ! Fit after self-cal, rms=0.075747Jy sigma=0.446854 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.667 mas, bmaj=7.412 mas, bpa=-2.939 degrees ! Estimated noise=1.97381 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000199122 Jy ! Component: 100 - total flux cleaned = -0.000215756 Jy ! Component: 150 - total flux cleaned = -0.00022877 Jy ! Component: 200 - total flux cleaned = -0.000228645 Jy ! Total flux subtracted in 200 components = -0.000228645 Jy ! Clean residual min=-0.004515 max=0.003765 Jy/beam ! Clean residual mean=0.000012 rms=0.001050 Jy/beam ! Combined flux in latest and established models = 0.0655987 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 29 components and 0.0655987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075740Jy sigma=0.446821 ! Fit after self-cal, rms=0.075745Jy sigma=0.446813 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 = -1.77254e-05 Jy ! Component: 100 - total flux cleaned = -1.89914e-05 Jy ! Component: 150 - total flux cleaned = -2.98328e-05 Jy ! Component: 200 - total flux cleaned = -3.99033e-05 Jy ! Total flux subtracted in 200 components = -3.99033e-05 Jy ! Clean residual min=-0.004518 max=0.003745 Jy/beam ! Clean residual mean=0.000012 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.0655588 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 31 components and 0.0655588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075741Jy sigma=0.446792 ! Fit after self-cal, rms=0.075739Jy sigma=0.446790 ! 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=0.075739Jy sigma=0.446790 ! Fit after self-cal, rms=0.076225Jy sigma=0.445317 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.669 mas, bmaj=7.42 mas, bpa=-3.01 degrees ! Estimated noise=1.98104 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.47535e-05 Jy ! Component: 100 - total flux cleaned = -5.64828e-06 Jy ! Component: 150 - total flux cleaned = 5.42928e-05 Jy ! Component: 200 - total flux cleaned = 7.52274e-05 Jy ! Total flux subtracted in 200 components = 7.52274e-05 Jy ! Clean residual min=-0.004034 max=0.003875 Jy/beam ! Clean residual mean=0.000022 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.0656341 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 39 components and 0.0656341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076219Jy sigma=0.445291 ! Fit after self-cal, rms=0.076271Jy sigma=0.445092 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 = 1.08579e-05 Jy ! Component: 100 - total flux cleaned = 5.45283e-05 Jy ! Component: 150 - total flux cleaned = 6.40972e-05 Jy ! Component: 200 - total flux cleaned = 5.56146e-05 Jy ! Total flux subtracted in 200 components = 5.56146e-05 Jy ! Clean residual min=-0.004037 max=0.003828 Jy/beam ! Clean residual mean=0.000021 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.0656897 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.0656897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076268Jy sigma=0.445078 ! Fit after self-cal, rms=0.076267Jy sigma=0.445075 ! 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=0.076267Jy sigma=0.445075 ! Fit after self-cal, rms=0.076592Jy sigma=0.445047 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.169 mas, bmaj=23.96 mas, bpa=-0.2792 degrees ! Estimated noise=2.69944 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000492453 Jy ! Component: 100 - total flux cleaned = 0.000469122 Jy ! Component: 150 - total flux cleaned = 0.000471006 Jy ! Component: 200 - total flux cleaned = 0.000468858 Jy ! Total flux subtracted in 200 components = 0.000468858 Jy ! Clean residual min=-0.004825 max=0.004730 Jy/beam ! Clean residual mean=0.000051 rms=0.001596 Jy/beam ! Combined flux in latest and established models = 0.0661585 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 47 components and 0.0661585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076597Jy sigma=0.445058 ! Fit after self-cal, rms=0.076603Jy sigma=0.445032 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 = 2.61956e-05 Jy ! Component: 100 - total flux cleaned = 2.36335e-05 Jy ! Component: 150 - total flux cleaned = 2.06088e-05 Jy ! Component: 200 - total flux cleaned = 1.71283e-05 Jy ! Total flux subtracted in 200 components = 1.71283e-05 Jy ! Clean residual min=-0.004812 max=0.004688 Jy/beam ! Clean residual mean=0.000051 rms=0.001594 Jy/beam ! Combined flux in latest and established models = 0.0661757 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 49 components and 0.0661757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076615Jy sigma=0.445090 ! Fit after self-cal, rms=0.076606Jy sigma=0.445077 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=2.669 mas, bmaj=7.424 mas, bpa=-3.125 degrees ! Estimated noise=1.98673 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.669 x 7.424 at -3.125 degrees (North through East) ! Clean map min=-0.0037063 max=0.060932 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=2.249 mas, bmaj=6.445 mas, bpa=-3.861 degrees ! Estimated noise=3.26645 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0495468 Jy ! Component: 100 - total flux cleaned = 0.0618996 Jy ! Component: 150 - total flux cleaned = 0.0636576 Jy ! Component: 200 - total flux cleaned = 0.0644514 Jy ! Total flux subtracted in 200 components = 0.0644514 Jy ! Clean residual min=-0.005695 max=0.006266 Jy/beam ! Clean residual mean=0.000009 rms=0.001560 Jy/beam ! Combined flux in latest and established models = 0.0644514 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0644514 Jy ! Inverting map and beam ! Estimated beam: bmin=2.669 mas, bmaj=7.424 mas, bpa=-3.125 degrees ! Estimated noise=1.98673 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 = 0.000951853 Jy ! Component: 100 - total flux cleaned = 0.00109524 Jy ! Component: 150 - total flux cleaned = 0.00115965 Jy ! Component: 200 - total flux cleaned = 0.00122674 Jy ! Total flux subtracted in 200 components = 0.00122674 Jy ! Clean residual min=-0.004018 max=0.003874 Jy/beam ! Clean residual mean=0.000023 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.0656782 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 28 components and 0.0656782 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=8.169 mas, bmaj=23.96 mas, bpa=-0.2792 degrees ! Estimated noise=2.69944 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000462553 Jy ! Component: 100 - total flux cleaned = 0.000456969 Jy ! Component: 150 - total flux cleaned = 0.000451032 Jy ! Component: 200 - total flux cleaned = 0.00044652 Jy ! Total flux subtracted in 200 components = 0.00044652 Jy ! Clean residual min=-0.004866 max=0.004667 Jy/beam ! Clean residual mean=0.000051 rms=0.001606 Jy/beam ! Combined flux in latest and established models = 0.0661247 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 = -4.17168e-06 Jy ! Component: 100 - total flux cleaned = -1.98792e-05 Jy ! Component: 150 - total flux cleaned = -2.15005e-05 Jy ! Component: 200 - total flux cleaned = -3.36474e-05 Jy ! Total flux subtracted in 200 components = -3.36474e-05 Jy ! Clean residual min=-0.004799 max=0.004669 Jy/beam ! Clean residual mean=0.000051 rms=0.001594 Jy/beam ! Combined flux in latest and established models = 0.066091 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.066091 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.669 mas, bmaj=7.424 mas, bpa=-3.125 degrees ! Estimated noise=1.98673 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000135394 Jy ! Component: 100 - total flux cleaned = -0.000135529 Jy ! Component: 150 - total flux cleaned = -0.000156251 Jy ! Component: 200 - total flux cleaned = -0.000156301 Jy ! Total flux subtracted in 200 components = -0.000156301 Jy ! Clean residual min=-0.003845 max=0.003873 Jy/beam ! Clean residual mean=0.000022 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 0.0659347 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.0659347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076596Jy sigma=0.445032 ! Fit after self-cal, rms=0.076605Jy sigma=0.445022 wmodel J0140-3756_S_b_map.mod ! Writing 41 model components to file: J0140-3756_S_b_map.mod wobs J0140-3756_S_b_uvs.fits ! Writing UV FITS file: J0140-3756_S_b_uvs.fits wwins J0140-3756_S_b_map.win ! wwins: Wrote 1 windows to J0140-3756_S_b_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 = -2.61231e-06 Jy ! Component: 100 - total flux cleaned = 0.000299718 Jy ! Component: 150 - total flux cleaned = 0.000576436 Jy ! Component: 200 - total flux cleaned = 0.000627681 Jy ! Component: 250 - total flux cleaned = 0.000678324 Jy ! Component: 300 - total flux cleaned = 0.000772067 Jy ! Component: 350 - total flux cleaned = 0.000945717 Jy ! Component: 400 - total flux cleaned = 0.00115496 Jy ! Component: 450 - total flux cleaned = 0.00139678 Jy ! Component: 500 - total flux cleaned = 0.00155293 Jy ! Component: 550 - total flux cleaned = 0.00181536 Jy ! Component: 600 - total flux cleaned = 0.00206738 Jy ! Component: 650 - total flux cleaned = 0.00220647 Jy ! Component: 700 - total flux cleaned = 0.00237638 Jy ! Component: 750 - total flux cleaned = 0.00250903 Jy ! Component: 800 - total flux cleaned = 0.00273246 Jy ! Component: 850 - total flux cleaned = 0.00288617 Jy ! Component: 900 - total flux cleaned = 0.00300587 Jy ! Component: 950 - total flux cleaned = 0.00312306 Jy ! Component: 1000 - total flux cleaned = 0.00329388 Jy ! Component: 1050 - total flux cleaned = 0.00340402 Jy ! Component: 1100 - total flux cleaned = 0.0034851 Jy ! Component: 1150 - total flux cleaned = 0.00359029 Jy ! Component: 1200 - total flux cleaned = 0.00369302 Jy ! Component: 1250 - total flux cleaned = 0.00379346 Jy ! Component: 1300 - total flux cleaned = 0.00381822 Jy ! Component: 1350 - total flux cleaned = 0.00384302 Jy ! Component: 1400 - total flux cleaned = 0.0038912 Jy ! Component: 1450 - total flux cleaned = 0.00393837 Jy ! Component: 1500 - total flux cleaned = 0.00393829 Jy ! Component: 1550 - total flux cleaned = 0.00396126 Jy ! Component: 1600 - total flux cleaned = 0.00396116 Jy ! Component: 1650 - total flux cleaned = 0.00402732 Jy ! Component: 1700 - total flux cleaned = 0.00400532 Jy ! Component: 1750 - total flux cleaned = 0.00398377 Jy ! Component: 1800 - total flux cleaned = 0.00396265 Jy ! Component: 1850 - total flux cleaned = 0.00398403 Jy ! Component: 1900 - total flux cleaned = 0.0040466 Jy ! Component: 1950 - total flux cleaned = 0.00410817 Jy ! Component: 2000 - total flux cleaned = 0.00416958 Jy ! Component: 2050 - total flux cleaned = 0.00423049 Jy ! Component: 2100 - total flux cleaned = 0.00435138 Jy ! Component: 2150 - total flux cleaned = 0.00439131 Jy ! Component: 2200 - total flux cleaned = 0.00449057 Jy ! Component: 2250 - total flux cleaned = 0.00456926 Jy ! Component: 2300 - total flux cleaned = 0.00462783 Jy ! Component: 2350 - total flux cleaned = 0.00470575 Jy ! Component: 2400 - total flux cleaned = 0.00478327 Jy ! Component: 2450 - total flux cleaned = 0.00489908 Jy ! Component: 2500 - total flux cleaned = 0.0049375 Jy ! Component: 2550 - total flux cleaned = 0.00499492 Jy ! Component: 2600 - total flux cleaned = 0.00510909 Jy ! Component: 2650 - total flux cleaned = 0.00514696 Jy ! Component: 2700 - total flux cleaned = 0.00520385 Jy ! Component: 2750 - total flux cleaned = 0.00520394 Jy ! Component: 2800 - total flux cleaned = 0.0052039 Jy ! Component: 2850 - total flux cleaned = 0.0051472 Jy ! Component: 2900 - total flux cleaned = 0.00509011 Jy ! Component: 2950 - total flux cleaned = 0.00507088 Jy ! Component: 3000 - total flux cleaned = 0.00507091 Jy ! Component: 3050 - total flux cleaned = 0.00503244 Jy ! Component: 3100 - total flux cleaned = 0.00497488 Jy ! Component: 3150 - total flux cleaned = 0.00495558 Jy ! Component: 3200 - total flux cleaned = 0.0049554 Jy ! Component: 3250 - total flux cleaned = 0.00491665 Jy ! Component: 3300 - total flux cleaned = 0.00489717 Jy ! Component: 3350 - total flux cleaned = 0.00489717 Jy ! Component: 3400 - total flux cleaned = 0.0048776 Jy ! Component: 3450 - total flux cleaned = 0.00487767 Jy ! Component: 3500 - total flux cleaned = 0.00483817 Jy ! Component: 3550 - total flux cleaned = 0.00479837 Jy ! Component: 3600 - total flux cleaned = 0.00475819 Jy ! Component: 3650 - total flux cleaned = 0.00475814 Jy ! Component: 3700 - total flux cleaned = 0.00469767 Jy ! Component: 3750 - total flux cleaned = 0.00469765 Jy ! Component: 3800 - total flux cleaned = 0.00465682 Jy ! Component: 3850 - total flux cleaned = 0.00463633 Jy ! Component: 3900 - total flux cleaned = 0.00461569 Jy ! Component: 3950 - total flux cleaned = 0.0045744 Jy ! Component: 4000 - total flux cleaned = 0.00449082 Jy ! Component: 4050 - total flux cleaned = 0.00442786 Jy ! Total flux subtracted in 4096 components = 0.00442787 Jy ! Clean residual min=-0.001181 max=0.001482 Jy/beam ! Clean residual mean=-0.000005 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0703626 Jy keep ! Adding 223 model components to the UV plane model. ! The established model now contains 264 components and 0.0703626 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0140-3756_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.669 x 7.424 at -3.125 degrees (North through East) ! Clean map min=-0.0021345 max=0.061583 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0140-3756_S_b_map.fits wmodel /image_prod/ug002_uva//J0140-3756_S_b_map.mod ! Writing 264 model components to file: /image_prod/ug002_uva//J0140-3756_S_b_map.mod wobs /image_prod/ug002_uva//J0140-3756_S_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0140-3756_S_b_uvs.fits wwins /image_prod/ug002_uva//J0140-3756_S_b_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0140-3756_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0615834 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000336928 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.64133 1.64133 3.28265 6.56531 13.1306 26.2612 52.5225 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.061 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 182.778 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0140-3756_S_b_dfm.log closed on Wed Mar 4 19:09:57 2020