! Started logfile: /image_prod/ug002_uva//J1023+2856_S_a_dfm.log on Wed Mar 4 23:32:50 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//J1023+2856_S_a_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1023+2856_S_a_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.856667 visibilities/baseline/integration-bin. ! Found source: J1023+2856 ! ! 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 6939 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 J1023+2856_S_a] 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=1.007118Jy sigma=8.972448 ! Fit after self-cal, rms=0.933751Jy sigma=8.349981 ! 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=3.064 mas, bmaj=5.677 mas, bpa=-7.885 degrees ! Estimated noise=1.35447 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 = 0.050243 Jy ! Component: 100 - total flux cleaned = 0.0617765 Jy ! Total flux subtracted in 100 components = 0.0617765 Jy ! Clean residual min=-0.004056 max=0.004615 Jy/beam ! Clean residual mean=-0.000001 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 0.0617765 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0617765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071073Jy sigma=0.505619 ! Fit after self-cal, rms=0.070834Jy sigma=0.502797 ! 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=3.69 mas, bmaj=6.698 mas, bpa=-7.062 degrees ! Estimated noise=0.99984 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 = 0.00661566 Jy ! Component: 100 - total flux cleaned = 0.00950171 Jy ! Component: 150 - total flux cleaned = 0.010427 Jy ! Component: 200 - total flux cleaned = 0.0105764 Jy ! Total flux subtracted in 200 components = 0.0105764 Jy ! Clean residual min=-0.004654 max=0.003967 Jy/beam ! Clean residual mean=0.000003 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.0723529 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 0.0723529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070109Jy sigma=0.497637 ! Fit after self-cal, rms=0.070097Jy sigma=0.497450 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.69 x 6.698 at -7.062 degrees (North through East) ! Clean map min=-0.004733 max=0.066132 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.13 HN 1.10 KP 1.09 ! LA 1.02 MK 0.97 NL 1.07 OV 0.61 ! PT 1.06 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.08 HN 1.05 KP 1.01 ! LA 1.03 MK 0.87 NL 0.75 OV 0.93 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.05 HN 1.10 KP 1.08 ! LA 1.07 MK 0.97 NL 0.97 OV 0.64 ! PT 1.03 SC 0.99 ! ! ! Fit before self-cal, rms=0.070097Jy sigma=0.497450 ! Fit after self-cal, rms=0.066100Jy sigma=0.482283 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.636 mas, bmaj=6.717 mas, bpa=-6.594 degrees ! Estimated noise=0.997734 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 = 0.000123594 Jy ! Component: 100 - total flux cleaned = 8.4233e-05 Jy ! Component: 150 - total flux cleaned = 0.0001132 Jy ! Component: 200 - total flux cleaned = 9.05311e-05 Jy ! Total flux subtracted in 200 components = 9.05311e-05 Jy ! Clean residual min=-0.002716 max=0.003210 Jy/beam ! Clean residual mean=0.000002 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.0724434 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 28 components and 0.0724434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066050Jy sigma=0.482000 ! Fit after self-cal, rms=0.066164Jy sigma=0.481132 ! 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=0.066164Jy sigma=0.481132 ! Fit after self-cal, rms=0.066480Jy sigma=0.476515 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.61 mas, bmaj=6.738 mas, bpa=-5.682 degrees ! Estimated noise=0.993677 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000584826 Jy ! Component: 100 - total flux cleaned = 0.000497414 Jy ! Component: 150 - total flux cleaned = 0.000470538 Jy ! Component: 200 - total flux cleaned = 0.00047069 Jy ! Total flux subtracted in 200 components = 0.00047069 Jy ! Clean residual min=-0.001969 max=0.002519 Jy/beam ! Clean residual mean=0.000002 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.0729141 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.0729141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066463Jy sigma=0.476439 ! Fit after self-cal, rms=0.066518Jy sigma=0.476244 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) ! Added new window around map position (-6, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00207918 Jy ! Component: 100 - total flux cleaned = 0.00217302 Jy ! Component: 150 - total flux cleaned = 0.00214452 Jy ! Component: 200 - total flux cleaned = 0.0020248 Jy ! Total flux subtracted in 200 components = 0.0020248 Jy ! Clean residual min=-0.001695 max=0.001868 Jy/beam ! Clean residual mean=0.000002 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.0749389 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 63 components and 0.0749389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066434Jy sigma=0.475496 ! Fit after self-cal, rms=0.066436Jy sigma=0.475399 ! 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=0.066436Jy sigma=0.475399 ! Fit after self-cal, rms=0.066143Jy sigma=0.475186 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.604 mas, bmaj=6.714 mas, bpa=-5.7 degrees ! Estimated noise=0.994747 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142567 Jy ! Component: 100 - total flux cleaned = 0.00150064 Jy ! Component: 150 - total flux cleaned = 0.00140358 Jy ! Component: 200 - total flux cleaned = 0.00131688 Jy ! Total flux subtracted in 200 components = 0.00131688 Jy ! Clean residual min=-0.001685 max=0.001766 Jy/beam ! Clean residual mean=0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.0762558 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 76 components and 0.0762558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066108Jy sigma=0.474839 ! Fit after self-cal, rms=0.066094Jy sigma=0.474794 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 = 0.000191529 Jy ! Component: 100 - total flux cleaned = 0.00013143 Jy ! Component: 150 - total flux cleaned = 9.5128e-05 Jy ! Component: 200 - total flux cleaned = 6.03672e-05 Jy ! Total flux subtracted in 200 components = 6.03672e-05 Jy ! Clean residual min=-0.001670 max=0.001746 Jy/beam ! Clean residual mean=0.000001 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.0763162 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 86 components and 0.0763162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066084Jy sigma=0.474676 ! Fit after self-cal, rms=0.066085Jy sigma=0.474670 ! 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=0.066085Jy sigma=0.474670 ! Fit after self-cal, rms=0.065666Jy sigma=0.474569 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.043 mas, bmaj=10.44 mas, bpa=-7.208 degrees ! Estimated noise=1.17299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000618363 Jy ! Component: 100 - total flux cleaned = 0.00062106 Jy ! Component: 150 - total flux cleaned = 0.000556662 Jy ! Component: 200 - total flux cleaned = 0.000495484 Jy ! Total flux subtracted in 200 components = 0.000495484 Jy ! Clean residual min=-0.002018 max=0.002062 Jy/beam ! Clean residual mean=0.000003 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.0768116 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 108 components and 0.0768116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065661Jy sigma=0.474497 ! Fit after self-cal, rms=0.065648Jy sigma=0.474475 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 = 6.97075e-05 Jy ! Component: 100 - total flux cleaned = 4.93389e-05 Jy ! Component: 150 - total flux cleaned = 1.74491e-05 Jy ! Component: 200 - total flux cleaned = -9.69185e-06 Jy ! Total flux subtracted in 200 components = -9.69185e-06 Jy ! Clean residual min=-0.001982 max=0.002052 Jy/beam ! Clean residual mean=0.000003 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.0768019 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 118 components and 0.0768019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065648Jy sigma=0.474456 ! Fit after self-cal, rms=0.065648Jy sigma=0.474452 ! 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=3.602 mas, bmaj=6.698 mas, bpa=-5.716 degrees ! Estimated noise=0.993819 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.602 x 6.698 at -5.716 degrees (North through East) ! Clean map min=-0.0016082 max=0.065249 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=2.987 mas, bmaj=5.655 mas, bpa=-6.261 degrees ! Estimated noise=1.36252 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0506794 Jy ! Component: 100 - total flux cleaned = 0.0626505 Jy ! Component: 150 - total flux cleaned = 0.0681518 Jy ! Component: 200 - total flux cleaned = 0.0715397 Jy ! Total flux subtracted in 200 components = 0.0715397 Jy ! Clean residual min=-0.002375 max=0.002824 Jy/beam ! Clean residual mean=-0.000002 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.0715397 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.0715397 Jy ! Inverting map and beam ! Estimated beam: bmin=3.602 mas, bmaj=6.698 mas, bpa=-5.716 degrees ! Estimated noise=0.993819 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 = 0.00327555 Jy ! Component: 100 - total flux cleaned = 0.00489574 Jy ! Component: 150 - total flux cleaned = 0.00536087 Jy ! Component: 200 - total flux cleaned = 0.00550791 Jy ! Total flux subtracted in 200 components = 0.00550791 Jy ! Clean residual min=-0.001763 max=0.001687 Jy/beam ! Clean residual mean=0.000001 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.0770476 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 53 components and 0.0770476 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=8.043 mas, bmaj=10.44 mas, bpa=-7.208 degrees ! Estimated noise=1.17299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000209166 Jy ! Component: 100 - total flux cleaned = 0.000121897 Jy ! Component: 150 - total flux cleaned = 5.4353e-05 Jy ! Component: 200 - total flux cleaned = 3.60026e-05 Jy ! Total flux subtracted in 200 components = 3.60026e-05 Jy ! Clean residual min=-0.002018 max=0.002041 Jy/beam ! Clean residual mean=0.000003 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.0770836 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 = -3.19661e-05 Jy ! Component: 100 - total flux cleaned = -5.91529e-05 Jy ! Component: 150 - total flux cleaned = -8.34783e-05 Jy ! Component: 200 - total flux cleaned = -9.44509e-05 Jy ! Total flux subtracted in 200 components = -9.44509e-05 Jy ! Clean residual min=-0.001997 max=0.002038 Jy/beam ! Clean residual mean=0.000003 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.0769892 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 78 components and 0.0769892 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.602 mas, bmaj=6.698 mas, bpa=-5.716 degrees ! Estimated noise=0.993819 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000119546 Jy ! Component: 100 - total flux cleaned = 7.35346e-05 Jy ! Component: 150 - total flux cleaned = 5.43323e-05 Jy ! Component: 200 - total flux cleaned = 3.57617e-05 Jy ! Total flux subtracted in 200 components = 3.57617e-05 Jy ! Clean residual min=-0.001678 max=0.001716 Jy/beam ! Clean residual mean=0.000001 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.0770249 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 91 components and 0.0770249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065653Jy sigma=0.474556 ! Fit after self-cal, rms=0.065650Jy sigma=0.474527 wmodel J1023+2856_S_a_map.mod ! Writing 91 model components to file: J1023+2856_S_a_map.mod wobs J1023+2856_S_a_uvs.fits ! Writing UV FITS file: J1023+2856_S_a_uvs.fits wwins J1023+2856_S_a_map.win ! wwins: Wrote 2 windows to J1023+2856_S_a_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 = 0.00031734 Jy ! Component: 100 - total flux cleaned = 0.000403977 Jy ! Component: 150 - total flux cleaned = 0.000459074 Jy ! Component: 200 - total flux cleaned = 0.000565698 Jy ! Component: 250 - total flux cleaned = 0.000643876 Jy ! Component: 300 - total flux cleaned = 0.00069488 Jy ! Component: 350 - total flux cleaned = 0.00074453 Jy ! Component: 400 - total flux cleaned = 0.000744255 Jy ! Component: 450 - total flux cleaned = 0.000791068 Jy ! Component: 500 - total flux cleaned = 0.000767107 Jy ! Component: 550 - total flux cleaned = 0.000721641 Jy ! Component: 600 - total flux cleaned = 0.000654973 Jy ! Component: 650 - total flux cleaned = 0.000655112 Jy ! Component: 700 - total flux cleaned = 0.000654756 Jy ! Component: 750 - total flux cleaned = 0.000654171 Jy ! Component: 800 - total flux cleaned = 0.000674952 Jy ! Component: 850 - total flux cleaned = 0.00067487 Jy ! Component: 900 - total flux cleaned = 0.000695354 Jy ! Component: 950 - total flux cleaned = 0.000715606 Jy ! Component: 1000 - total flux cleaned = 0.000755502 Jy ! Component: 1050 - total flux cleaned = 0.000813903 Jy ! Component: 1100 - total flux cleaned = 0.000756333 Jy ! Component: 1150 - total flux cleaned = 0.000794839 Jy ! Component: 1200 - total flux cleaned = 0.000832468 Jy ! Component: 1250 - total flux cleaned = 0.000776914 Jy ! Component: 1300 - total flux cleaned = 0.000832059 Jy ! Component: 1350 - total flux cleaned = 0.000832015 Jy ! Component: 1400 - total flux cleaned = 0.000850096 Jy ! Component: 1450 - total flux cleaned = 0.00088588 Jy ! Component: 1500 - total flux cleaned = 0.000938349 Jy ! Component: 1550 - total flux cleaned = 0.000920627 Jy ! Component: 1600 - total flux cleaned = 0.000920527 Jy ! Component: 1650 - total flux cleaned = 0.00097137 Jy ! Component: 1700 - total flux cleaned = 0.00100499 Jy ! Component: 1750 - total flux cleaned = 0.000971631 Jy ! Component: 1800 - total flux cleaned = 0.000955015 Jy ! Component: 1850 - total flux cleaned = 0.000987641 Jy ! Component: 1900 - total flux cleaned = 0.000955168 Jy ! Component: 1950 - total flux cleaned = 0.00100289 Jy ! Component: 2000 - total flux cleaned = 0.000939197 Jy ! Component: 2050 - total flux cleaned = 0.000923376 Jy ! Component: 2100 - total flux cleaned = 0.000845756 Jy ! Component: 2150 - total flux cleaned = 0.000876617 Jy ! Component: 2200 - total flux cleaned = 0.000846074 Jy ! Component: 2250 - total flux cleaned = 0.00081582 Jy ! Component: 2300 - total flux cleaned = 0.000770667 Jy ! Component: 2350 - total flux cleaned = 0.000785497 Jy ! Component: 2400 - total flux cleaned = 0.000697166 Jy ! Component: 2450 - total flux cleaned = 0.0007264 Jy ! Component: 2500 - total flux cleaned = 0.000653677 Jy ! Component: 2550 - total flux cleaned = 0.000610274 Jy ! Component: 2600 - total flux cleaned = 0.000567467 Jy ! Component: 2650 - total flux cleaned = 0.00053901 Jy ! Component: 2700 - total flux cleaned = 0.000454731 Jy ! Component: 2750 - total flux cleaned = 0.000482805 Jy ! Component: 2800 - total flux cleaned = 0.000496547 Jy ! Component: 2850 - total flux cleaned = 0.000427863 Jy ! Component: 2900 - total flux cleaned = 0.0004551 Jy ! Component: 2950 - total flux cleaned = 0.000482242 Jy ! Component: 3000 - total flux cleaned = 0.000468709 Jy ! Component: 3050 - total flux cleaned = 0.000468702 Jy ! Component: 3100 - total flux cleaned = 0.000455337 Jy ! Component: 3150 - total flux cleaned = 0.000428996 Jy ! Component: 3200 - total flux cleaned = 0.00045522 Jy ! Component: 3250 - total flux cleaned = 0.000403005 Jy ! Component: 3300 - total flux cleaned = 0.000403099 Jy ! Component: 3350 - total flux cleaned = 0.00041595 Jy ! Component: 3400 - total flux cleaned = 0.00039038 Jy ! Component: 3450 - total flux cleaned = 0.000352333 Jy ! Component: 3500 - total flux cleaned = 0.000377685 Jy ! Component: 3550 - total flux cleaned = 0.000364994 Jy ! Component: 3600 - total flux cleaned = 0.000277856 Jy ! Component: 3650 - total flux cleaned = 0.000314912 Jy ! Component: 3700 - total flux cleaned = 0.000314895 Jy ! Component: 3750 - total flux cleaned = 0.000327164 Jy ! Component: 3800 - total flux cleaned = 0.000302789 Jy ! Component: 3850 - total flux cleaned = 0.000290555 Jy ! Component: 3900 - total flux cleaned = 0.000278508 Jy ! Component: 3950 - total flux cleaned = 0.000254717 Jy ! Component: 4000 - total flux cleaned = 0.000231001 Jy ! Component: 4050 - total flux cleaned = 0.000195536 Jy ! Total flux subtracted in 4096 components = 0.000172122 Jy ! Clean residual min=-0.000744 max=0.000723 Jy/beam ! Clean residual mean=0.000001 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.0771971 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 365 components and 0.077197 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1023+2856_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.602 x 6.698 at -5.716 degrees (North through East) ! Clean map min=-0.0015883 max=0.065303 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1023+2856_S_a_map.fits wmodel /image_prod/ug002_uva//J1023+2856_S_a_map.mod ! Writing 365 model components to file: /image_prod/ug002_uva//J1023+2856_S_a_map.mod wobs /image_prod/ug002_uva//J1023+2856_S_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1023+2856_S_a_uvs.fits wwins /image_prod/ug002_uva//J1023+2856_S_a_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1023+2856_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0653029 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000214457 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.98521 0.98521 1.97042 3.94084 7.88168 15.7634 31.5267 63.0534 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.065 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 304.503 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1023+2856_S_a_dfm.log closed on Wed Mar 4 23:32:54 2020