! Started logfile: /image_prod/ug002_uva//J1408+6854_S_dfm.log on Thu Mar 5 01:37:30 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//J1408+6854_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1408+6854_S_uva.fits ! AN table 1: 80 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.902222 visibilities/baseline/integration-bin. ! Found source: J1408+6854 ! ! 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 9744 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 J1408+6854_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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009771Jy sigma=7.724442 ! Fit after self-cal, rms=0.883028Jy sigma=6.757192 ! 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=3.125 mas, bmaj=4.276 mas, bpa=6.465 degrees ! Estimated noise=1.58575 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 = 0.0928018 Jy ! Component: 100 - total flux cleaned = 0.113321 Jy ! Total flux subtracted in 100 components = 0.113321 Jy ! Clean residual min=-0.005568 max=0.006798 Jy/beam ! Clean residual mean=-0.000007 rms=0.001229 Jy/beam ! Combined flux in latest and established models = 0.113321 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.113321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078607Jy sigma=0.479729 ! Fit after self-cal, rms=0.078334Jy sigma=0.479058 ! 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=3.935 mas, bmaj=5.077 mas, bpa=7.317 degrees ! Estimated noise=0.965414 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 = 0.00820723 Jy ! Component: 100 - total flux cleaned = 0.0115686 Jy ! Component: 150 - total flux cleaned = 0.013059 Jy ! Component: 200 - total flux cleaned = 0.0132131 Jy ! Total flux subtracted in 200 components = 0.0132131 Jy ! Clean residual min=-0.004208 max=0.004044 Jy/beam ! Clean residual mean=-0.000000 rms=0.000898 Jy/beam ! Combined flux in latest and established models = 0.126535 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 26 components and 0.126535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077478Jy sigma=0.472298 ! Fit after self-cal, rms=0.077485Jy sigma=0.472226 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.935 x 5.077 at 7.317 degrees (North through East) ! Clean map min=-0.0040231 max=0.12006 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.04 KP 0.99 ! LA 1.01 MK 0.93 NL 0.87 OV 0.93 ! PT 1.06 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 1.02 KP 1.04 ! LA 1.03 MK 0.98 NL 0.95 OV 0.93 ! PT 1.09 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.02 KP 1.02 ! LA 1.02 MK 1.01 NL 0.91 OV 0.91 ! PT 1.15 SC 1.07 ! ! ! Fit before self-cal, rms=0.077485Jy sigma=0.472226 ! Fit after self-cal, rms=0.077103Jy sigma=0.466429 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.947 mas, bmaj=5.088 mas, bpa=6.859 degrees ! Estimated noise=0.960123 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 = -0.000547035 Jy ! Component: 100 - total flux cleaned = -0.000644654 Jy ! Component: 150 - total flux cleaned = -0.000620749 Jy ! Component: 200 - total flux cleaned = -0.000596498 Jy ! Total flux subtracted in 200 components = -0.000596498 Jy ! Clean residual min=-0.003323 max=0.003257 Jy/beam ! Clean residual mean=-0.000010 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.125938 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 32 components and 0.125938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077032Jy sigma=0.466432 ! Fit after self-cal, rms=0.077059Jy sigma=0.466327 ! 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=0.077059Jy sigma=0.466327 ! Fit after self-cal, rms=0.091748Jy sigma=0.452598 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.941 mas, bmaj=5.055 mas, bpa=6.967 degrees ! Estimated noise=0.962484 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000663392 Jy ! Component: 100 - total flux cleaned = 0.000641871 Jy ! Component: 150 - total flux cleaned = 0.000587067 Jy ! Component: 200 - total flux cleaned = 0.000571598 Jy ! Total flux subtracted in 200 components = 0.000571598 Jy ! Clean residual min=-0.001982 max=0.001920 Jy/beam ! Clean residual mean=0.000003 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.12651 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.12651 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091733Jy sigma=0.452511 ! Fit after self-cal, rms=0.092068Jy sigma=0.452318 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 = -3.3332e-05 Jy ! Component: 100 - total flux cleaned = -4.71896e-05 Jy ! Component: 150 - total flux cleaned = -5.93965e-05 Jy ! Component: 200 - total flux cleaned = -7.04694e-05 Jy ! Total flux subtracted in 200 components = -7.04694e-05 Jy ! Clean residual min=-0.002013 max=0.001957 Jy/beam ! Clean residual mean=0.000003 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.126439 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 45 components and 0.126439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092064Jy sigma=0.452288 ! Fit after self-cal, rms=0.092064Jy sigma=0.452284 ! 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=0.092064Jy sigma=0.452284 ! Fit after self-cal, rms=0.092640Jy sigma=0.451759 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.913 mas, bmaj=5.067 mas, bpa=6.947 degrees ! Estimated noise=0.963703 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000703702 Jy ! Component: 100 - total flux cleaned = 0.000746363 Jy ! Component: 150 - total flux cleaned = 0.000783258 Jy ! Component: 200 - total flux cleaned = 0.000830147 Jy ! Total flux subtracted in 200 components = 0.000830147 Jy ! Clean residual min=-0.001880 max=0.001821 Jy/beam ! Clean residual mean=0.000003 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.127269 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.127269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092629Jy sigma=0.451667 ! Fit after self-cal, rms=0.092634Jy sigma=0.451658 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 = 3.62471e-06 Jy ! Component: 100 - total flux cleaned = -9.80912e-06 Jy ! Component: 150 - total flux cleaned = -2.22888e-05 Jy ! Component: 200 - total flux cleaned = -4.54655e-05 Jy ! Total flux subtracted in 200 components = -4.54655e-05 Jy ! Clean residual min=-0.001886 max=0.001821 Jy/beam ! Clean residual mean=0.000003 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.127224 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 0.127224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092630Jy sigma=0.451631 ! Fit after self-cal, rms=0.092630Jy sigma=0.451629 ! 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=0.092630Jy sigma=0.451629 ! Fit after self-cal, rms=0.093042Jy sigma=0.451577 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.341 mas, bmaj=9.772 mas, bpa=23.15 degrees ! Estimated noise=1.17391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000152925 Jy ! Component: 100 - total flux cleaned = 0.000154318 Jy ! Component: 150 - total flux cleaned = 0.000165842 Jy ! Component: 200 - total flux cleaned = 0.000176598 Jy ! Total flux subtracted in 200 components = 0.000176598 Jy ! Clean residual min=-0.001848 max=0.001937 Jy/beam ! Clean residual mean=0.000005 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.127401 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 59 components and 0.127401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093041Jy sigma=0.451590 ! Fit after self-cal, rms=0.093037Jy sigma=0.451577 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 = -1.8184e-05 Jy ! Component: 100 - total flux cleaned = -8.70328e-06 Jy ! Component: 150 - total flux cleaned = -8.8444e-06 Jy ! Component: 200 - total flux cleaned = -8.50041e-06 Jy ! Total flux subtracted in 200 components = -8.50041e-06 Jy ! Clean residual min=-0.001854 max=0.001928 Jy/beam ! Clean residual mean=0.000005 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.127392 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 62 components and 0.127392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093038Jy sigma=0.451597 ! Fit after self-cal, rms=0.093036Jy sigma=0.451592 ! 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=3.892 mas, bmaj=5.072 mas, bpa=7.009 degrees ! Estimated noise=0.964695 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.892 x 5.072 at 7.009 degrees (North through East) ! Clean map min=-0.0017272 max=0.11997 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=3.105 mas, bmaj=4.276 mas, bpa=6.892 degrees ! Estimated noise=1.57971 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0924251 Jy ! Component: 100 - total flux cleaned = 0.113095 Jy ! Component: 150 - total flux cleaned = 0.120389 Jy ! Component: 200 - total flux cleaned = 0.124506 Jy ! Total flux subtracted in 200 components = 0.124506 Jy ! Clean residual min=-0.003217 max=0.003360 Jy/beam ! Clean residual mean=-0.000000 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.124506 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.124506 Jy ! Inverting map and beam ! Estimated beam: bmin=3.892 mas, bmaj=5.072 mas, bpa=7.009 degrees ! Estimated noise=0.964695 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 = 0.00245307 Jy ! Component: 100 - total flux cleaned = 0.00287844 Jy ! Component: 150 - total flux cleaned = 0.00305918 Jy ! Component: 200 - total flux cleaned = 0.00321827 Jy ! Total flux subtracted in 200 components = 0.00321827 Jy ! Clean residual min=-0.001834 max=0.001850 Jy/beam ! Clean residual mean=0.000002 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.127725 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.127725 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=8.341 mas, bmaj=9.772 mas, bpa=23.15 degrees ! Estimated noise=1.17391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00020086 Jy ! Component: 100 - total flux cleaned = -0.000199219 Jy ! Component: 150 - total flux cleaned = -0.000198138 Jy ! Component: 200 - total flux cleaned = -0.00020677 Jy ! Total flux subtracted in 200 components = -0.00020677 Jy ! Clean residual min=-0.001878 max=0.001935 Jy/beam ! Clean residual mean=0.000005 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.127518 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 = -8.04011e-06 Jy ! Component: 100 - total flux cleaned = -2.26469e-05 Jy ! Component: 150 - total flux cleaned = -3.62895e-05 Jy ! Component: 200 - total flux cleaned = -4.30912e-05 Jy ! Total flux subtracted in 200 components = -4.30912e-05 Jy ! Clean residual min=-0.001868 max=0.001929 Jy/beam ! Clean residual mean=0.000005 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.127475 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 41 components and 0.127475 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.892 mas, bmaj=5.072 mas, bpa=7.009 degrees ! Estimated noise=0.964695 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000156373 Jy ! Component: 100 - total flux cleaned = 0.00014097 Jy ! Component: 150 - total flux cleaned = 0.000100465 Jy ! Component: 200 - total flux cleaned = 0.000100297 Jy ! Total flux subtracted in 200 components = 0.000100297 Jy ! Clean residual min=-0.001871 max=0.001825 Jy/beam ! Clean residual mean=0.000002 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.127575 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 45 components and 0.127575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093039Jy sigma=0.451510 ! Fit after self-cal, rms=0.093039Jy sigma=0.451499 wmodel J1408+6854_S_map.mod ! Writing 45 model components to file: J1408+6854_S_map.mod wobs J1408+6854_S_uvs.fits ! Writing UV FITS file: J1408+6854_S_uvs.fits wwins J1408+6854_S_map.win ! wwins: Wrote 1 windows to J1408+6854_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 = -0.000107437 Jy ! Component: 100 - total flux cleaned = -0.000138229 Jy ! Component: 150 - total flux cleaned = -0.000198205 Jy ! Component: 200 - total flux cleaned = -0.000227419 Jy ! Component: 250 - total flux cleaned = -0.000143341 Jy ! Component: 300 - total flux cleaned = -6.21837e-05 Jy ! Component: 350 - total flux cleaned = -6.16342e-05 Jy ! Component: 400 - total flux cleaned = 6.96034e-05 Jy ! Component: 450 - total flux cleaned = 0.00024895 Jy ! Component: 500 - total flux cleaned = 0.000248952 Jy ! Component: 550 - total flux cleaned = 0.00034852 Jy ! Component: 600 - total flux cleaned = 0.000348588 Jy ! Component: 650 - total flux cleaned = 0.000372903 Jy ! Component: 700 - total flux cleaned = 0.000420658 Jy ! Component: 750 - total flux cleaned = 0.00039701 Jy ! Component: 800 - total flux cleaned = 0.000513387 Jy ! Component: 850 - total flux cleaned = 0.000605289 Jy ! Component: 900 - total flux cleaned = 0.000786546 Jy ! Component: 950 - total flux cleaned = 0.000853721 Jy ! Component: 1000 - total flux cleaned = 0.000986436 Jy ! Component: 1050 - total flux cleaned = 0.00100811 Jy ! Component: 1100 - total flux cleaned = 0.00111605 Jy ! Component: 1150 - total flux cleaned = 0.00111591 Jy ! Component: 1200 - total flux cleaned = 0.00111592 Jy ! Component: 1250 - total flux cleaned = 0.00115851 Jy ! Component: 1300 - total flux cleaned = 0.00130437 Jy ! Component: 1350 - total flux cleaned = 0.00126257 Jy ! Component: 1400 - total flux cleaned = 0.00132366 Jy ! Component: 1450 - total flux cleaned = 0.00136398 Jy ! Component: 1500 - total flux cleaned = 0.00130388 Jy ! Component: 1550 - total flux cleaned = 0.00132399 Jy ! Component: 1600 - total flux cleaned = 0.0013634 Jy ! Component: 1650 - total flux cleaned = 0.00146054 Jy ! Component: 1700 - total flux cleaned = 0.00144104 Jy ! Component: 1750 - total flux cleaned = 0.001441 Jy ! Component: 1800 - total flux cleaned = 0.00147892 Jy ! Component: 1850 - total flux cleaned = 0.00149778 Jy ! Component: 1900 - total flux cleaned = 0.00151621 Jy ! Component: 1950 - total flux cleaned = 0.00147909 Jy ! Component: 2000 - total flux cleaned = 0.00153444 Jy ! Component: 2050 - total flux cleaned = 0.00151645 Jy ! Component: 2100 - total flux cleaned = 0.00153482 Jy ! Component: 2150 - total flux cleaned = 0.00157046 Jy ! Component: 2200 - total flux cleaned = 0.00157036 Jy ! Component: 2250 - total flux cleaned = 0.00157059 Jy ! Component: 2300 - total flux cleaned = 0.00155293 Jy ! Component: 2350 - total flux cleaned = 0.001553 Jy ! Component: 2400 - total flux cleaned = 0.00153558 Jy ! Component: 2450 - total flux cleaned = 0.00158704 Jy ! Component: 2500 - total flux cleaned = 0.00153577 Jy ! Component: 2550 - total flux cleaned = 0.0014851 Jy ! Component: 2600 - total flux cleaned = 0.0015688 Jy ! Component: 2650 - total flux cleaned = 0.00151888 Jy ! Component: 2700 - total flux cleaned = 0.00146924 Jy ! Component: 2750 - total flux cleaned = 0.00151867 Jy ! Component: 2800 - total flux cleaned = 0.00146943 Jy ! Component: 2850 - total flux cleaned = 0.00148574 Jy ! Component: 2900 - total flux cleaned = 0.00143772 Jy ! Component: 2950 - total flux cleaned = 0.00140562 Jy ! Component: 3000 - total flux cleaned = 0.00145336 Jy ! Component: 3050 - total flux cleaned = 0.00135871 Jy ! Component: 3100 - total flux cleaned = 0.00137437 Jy ! Component: 3150 - total flux cleaned = 0.00131196 Jy ! Component: 3200 - total flux cleaned = 0.00134295 Jy ! Component: 3250 - total flux cleaned = 0.00126617 Jy ! Component: 3300 - total flux cleaned = 0.00125086 Jy ! Component: 3350 - total flux cleaned = 0.00125087 Jy ! Component: 3400 - total flux cleaned = 0.00123588 Jy ! Component: 3450 - total flux cleaned = 0.00116072 Jy ! Component: 3500 - total flux cleaned = 0.00116059 Jy ! Component: 3550 - total flux cleaned = 0.00110114 Jy ! Component: 3600 - total flux cleaned = 0.00110124 Jy ! Component: 3650 - total flux cleaned = 0.00108656 Jy ! Component: 3700 - total flux cleaned = 0.00107187 Jy ! Component: 3750 - total flux cleaned = 0.000970483 Jy ! Component: 3800 - total flux cleaned = 0.00102819 Jy ! Component: 3850 - total flux cleaned = 0.000970919 Jy ! Component: 3900 - total flux cleaned = 0.000956829 Jy ! Component: 3950 - total flux cleaned = 0.000914404 Jy ! Component: 4000 - total flux cleaned = 0.00092845 Jy ! Component: 4050 - total flux cleaned = 0.000900388 Jy ! Total flux subtracted in 4096 components = 0.000844663 Jy ! Clean residual min=-0.000825 max=0.000802 Jy/beam ! Clean residual mean=0.000001 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.12842 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 351 components and 0.12842 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1408+6854_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.892 x 5.072 at 7.009 degrees (North through East) ! Clean map min=-0.0013706 max=0.11993 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1408+6854_S_map.fits wmodel /image_prod/ug002_uva//J1408+6854_S_map.mod ! Writing 351 model components to file: /image_prod/ug002_uva//J1408+6854_S_map.mod wobs /image_prod/ug002_uva//J1408+6854_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1408+6854_S_uvs.fits wwins /image_prod/ug002_uva//J1408+6854_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1408+6854_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.119929 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00025629 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.641103 0.641103 1.28221 2.56441 5.12882 10.2576 20.5153 41.0306 82.0611 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.119 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 467.943 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1408+6854_S_dfm.log closed on Thu Mar 5 01:37:34 2020