! Started logfile: /image_prod/ug002_uva//J0748+2400_S_b_dfm.log on Wed Mar 4 21:59:53 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//J0748+2400_S_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0748+2400_S_b_uva.fits ! AN table 1: 8 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.9375 visibilities/baseline/integration-bin. ! Found source: J0748+2400 ! ! 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 810 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 J0748+2400_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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.100269Jy sigma=13.276059 ! Fit after self-cal, rms=0.580529Jy sigma=7.279347 ! 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=3.026 mas, bmaj=9.141 mas, bpa=22.57 degrees ! Estimated noise=2.45037 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 = 0.322452 Jy ! Component: 100 - total flux cleaned = 0.422146 Jy ! Total flux subtracted in 100 components = 0.422146 Jy ! Clean residual min=-0.046395 max=0.046639 Jy/beam ! Clean residual mean=-0.000048 rms=0.012513 Jy/beam ! Combined flux in latest and established models = 0.422146 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.422146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.194312Jy sigma=1.960693 ! Fit after self-cal, rms=0.193890Jy sigma=1.953423 ! 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=3.481 mas, bmaj=9.283 mas, bpa=21 degrees ! Estimated noise=2.14991 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 = 0.0383725 Jy ! Component: 100 - total flux cleaned = 0.0308531 Jy ! Component: 150 - total flux cleaned = 0.0243919 Jy ! Component: 200 - total flux cleaned = 0.0175405 Jy ! Total flux subtracted in 200 components = 0.0175405 Jy ! Clean residual min=-0.037934 max=0.024643 Jy/beam ! Clean residual mean=0.000033 rms=0.009283 Jy/beam ! Combined flux in latest and established models = 0.439687 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 24 components and 0.439687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.150370Jy sigma=1.536305 ! Fit after self-cal, rms=0.150151Jy sigma=1.534256 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.481 x 9.283 at 21 degrees (North through East) ! Clean map min=-0.045472 max=0.44225 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.04 KP 1.04 LA 1.02 ! MK 1.01 NL 1.13 OV 1.02 PT 1.02 ! SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.55 FD 1.00 KP 1.05 LA 1.07 ! MK 1.01 NL 0.85 OV 0.97 PT 1.09 ! SC 1.25 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.76 FD 1.07 KP 1.01 LA 1.04 ! MK 1.04 NL 0.98 OV 1.01 PT 1.02 ! SC 0.95 ! ! ! Fit before self-cal, rms=0.150151Jy sigma=1.534256 ! Fit after self-cal, rms=0.072219Jy sigma=0.887354 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.557 mas, bmaj=8.778 mas, bpa=21.47 degrees ! Estimated noise=2.09932 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 (-13.5, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0174976 Jy ! Component: 100 - total flux cleaned = 0.0281968 Jy ! Component: 150 - total flux cleaned = 0.0324532 Jy ! Component: 200 - total flux cleaned = 0.0343115 Jy ! Total flux subtracted in 200 components = 0.0343115 Jy ! Clean residual min=-0.009374 max=0.008922 Jy/beam ! Clean residual mean=0.000011 rms=0.002452 Jy/beam ! Combined flux in latest and established models = 0.473998 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 45 components and 0.473998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066728Jy sigma=0.824413 ! Fit after self-cal, rms=0.066798Jy sigma=0.821945 ! 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=0.066798Jy sigma=0.821945 ! Fit after self-cal, rms=0.066356Jy sigma=0.818487 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.564 mas, bmaj=8.751 mas, bpa=21.5 degrees ! Estimated noise=2.10545 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00509088 Jy ! Component: 100 - total flux cleaned = 0.00655965 Jy ! Component: 150 - total flux cleaned = 0.00709539 Jy ! Component: 200 - total flux cleaned = 0.00739044 Jy ! Total flux subtracted in 200 components = 0.00739044 Jy ! Clean residual min=-0.007705 max=0.007764 Jy/beam ! Clean residual mean=0.000014 rms=0.002064 Jy/beam ! Combined flux in latest and established models = 0.481389 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 63 components and 0.481389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065310Jy sigma=0.804791 ! Fit after self-cal, rms=0.065275Jy sigma=0.804505 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 = -2.34011e-05 Jy ! Component: 100 - total flux cleaned = -1.68637e-05 Jy ! Component: 150 - total flux cleaned = 0.00019536 Jy ! Component: 200 - total flux cleaned = 0.000288105 Jy ! Total flux subtracted in 200 components = 0.000288105 Jy ! Clean residual min=-0.007157 max=0.006920 Jy/beam ! Clean residual mean=0.000014 rms=0.001915 Jy/beam ! Combined flux in latest and established models = 0.481677 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 75 components and 0.481677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064939Jy sigma=0.800128 ! Fit after self-cal, rms=0.064922Jy sigma=0.799947 ! 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=0.064922Jy sigma=0.799947 ! Fit after self-cal, rms=0.064819Jy sigma=0.797978 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.569 mas, bmaj=8.724 mas, bpa=21.5 degrees ! Estimated noise=2.11227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00287474 Jy ! Component: 100 - total flux cleaned = 0.00339472 Jy ! Component: 150 - total flux cleaned = 0.00357371 Jy ! Component: 200 - total flux cleaned = 0.00357063 Jy ! Total flux subtracted in 200 components = 0.00357063 Jy ! Clean residual min=-0.006518 max=0.006715 Jy/beam ! Clean residual mean=0.000009 rms=0.001762 Jy/beam ! Combined flux in latest and established models = 0.485247 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 86 components and 0.485247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064544Jy sigma=0.794333 ! Fit after self-cal, rms=0.064537Jy sigma=0.794227 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 = -0.000272376 Jy ! Component: 100 - total flux cleaned = -0.000274764 Jy ! Component: 150 - total flux cleaned = -0.000216781 Jy ! Component: 200 - total flux cleaned = -0.000215937 Jy ! Total flux subtracted in 200 components = -0.000215937 Jy ! Clean residual min=-0.006403 max=0.006511 Jy/beam ! Clean residual mean=0.000008 rms=0.001709 Jy/beam ! Combined flux in latest and established models = 0.485031 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 98 components and 0.485031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064422Jy sigma=0.792917 ! Fit after self-cal, rms=0.064419Jy sigma=0.792849 ! 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=0.064419Jy sigma=0.792849 ! Fit after self-cal, rms=0.064448Jy sigma=0.792013 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.829 mas, bmaj=10.47 mas, bpa=6.717 degrees ! Estimated noise=2.56602 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00203696 Jy ! Component: 100 - total flux cleaned = 0.00244162 Jy ! Component: 150 - total flux cleaned = 0.00266944 Jy ! Component: 200 - total flux cleaned = 0.00279562 Jy ! Total flux subtracted in 200 components = 0.00279562 Jy ! Clean residual min=-0.006724 max=0.007304 Jy/beam ! Clean residual mean=0.000009 rms=0.002191 Jy/beam ! Combined flux in latest and established models = 0.487827 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 113 components and 0.487827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064350Jy sigma=0.791191 ! Fit after self-cal, rms=0.064325Jy sigma=0.790928 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 = -0.000948386 Jy ! Component: 100 - total flux cleaned = -0.00111604 Jy ! Component: 150 - total flux cleaned = -0.00111704 Jy ! Component: 200 - total flux cleaned = -0.00107616 Jy ! Total flux subtracted in 200 components = -0.00107616 Jy ! Clean residual min=-0.006717 max=0.007186 Jy/beam ! Clean residual mean=0.000007 rms=0.002149 Jy/beam ! Combined flux in latest and established models = 0.486751 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 125 components and 0.486751 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064333Jy sigma=0.790771 ! Fit after self-cal, rms=0.064329Jy sigma=0.790711 ! 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=3.571 mas, bmaj=8.709 mas, bpa=21.55 degrees ! Estimated noise=2.11634 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.571 x 8.709 at 21.55 degrees (North through East) ! Clean map min=-0.016977 max=0.42803 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=3.083 mas, bmaj=8.578 mas, bpa=23.38 degrees ! Estimated noise=2.44479 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.321414 Jy ! Component: 100 - total flux cleaned = 0.416944 Jy ! Component: 150 - total flux cleaned = 0.460769 Jy ! Component: 200 - total flux cleaned = 0.474186 Jy ! Total flux subtracted in 200 components = 0.474186 Jy ! Clean residual min=-0.017950 max=0.015749 Jy/beam ! Clean residual mean=-0.000044 rms=0.004526 Jy/beam ! Combined flux in latest and established models = 0.474186 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.474186 Jy ! Inverting map and beam ! Estimated beam: bmin=3.571 mas, bmaj=8.709 mas, bpa=21.55 degrees ! Estimated noise=2.11634 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 = 0.0163945 Jy ! Component: 100 - total flux cleaned = 0.0220684 Jy ! Component: 150 - total flux cleaned = 0.025167 Jy ! Component: 200 - total flux cleaned = 0.025669 Jy ! Total flux subtracted in 200 components = 0.025669 Jy ! Clean residual min=-0.012929 max=0.009360 Jy/beam ! Clean residual mean=-0.000010 rms=0.003163 Jy/beam ! Combined flux in latest and established models = 0.499855 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 39 components and 0.499855 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=7.829 mas, bmaj=10.47 mas, bpa=6.717 degrees ! Estimated noise=2.56602 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191533 Jy ! Component: 100 - total flux cleaned = 0.000919996 Jy ! Component: 150 - total flux cleaned = -0.000581228 Jy ! Component: 200 - total flux cleaned = -0.0016688 Jy ! Total flux subtracted in 200 components = -0.0016688 Jy ! Clean residual min=-0.012684 max=0.009067 Jy/beam ! Clean residual mean=-0.000006 rms=0.003275 Jy/beam ! Combined flux in latest and established models = 0.498186 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 = -0.00122239 Jy ! Component: 100 - total flux cleaned = -0.00189388 Jy ! Component: 150 - total flux cleaned = -0.00270843 Jy ! Component: 200 - total flux cleaned = -0.00344915 Jy ! Total flux subtracted in 200 components = -0.00344915 Jy ! Clean residual min=-0.010940 max=0.008136 Jy/beam ! Clean residual mean=-0.000002 rms=0.002805 Jy/beam ! Combined flux in latest and established models = 0.494737 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 82 components and 0.494737 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.571 mas, bmaj=8.709 mas, bpa=21.55 degrees ! Estimated noise=2.11634 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000129809 Jy ! Component: 100 - total flux cleaned = -0.00112306 Jy ! Component: 150 - total flux cleaned = -0.00201435 Jy ! Component: 200 - total flux cleaned = -0.00266348 Jy ! Total flux subtracted in 200 components = -0.00266348 Jy ! Clean residual min=-0.008756 max=0.007185 Jy/beam ! Clean residual mean=-0.000001 rms=0.001945 Jy/beam ! Combined flux in latest and established models = 0.492074 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 101 components and 0.492074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065265Jy sigma=0.801538 ! Fit after self-cal, rms=0.065224Jy sigma=0.801118 wmodel J0748+2400_S_b_map.mod ! Writing 101 model components to file: J0748+2400_S_b_map.mod wobs J0748+2400_S_b_uvs.fits ! Writing UV FITS file: J0748+2400_S_b_uvs.fits wwins J0748+2400_S_b_map.win ! wwins: Wrote 2 windows to J0748+2400_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 = -0.00288798 Jy ! Component: 100 - total flux cleaned = -0.00339005 Jy ! Component: 150 - total flux cleaned = -0.00372048 Jy ! Component: 200 - total flux cleaned = -0.00322083 Jy ! Component: 250 - total flux cleaned = -0.00284746 Jy ! Component: 300 - total flux cleaned = -0.00223253 Jy ! Component: 350 - total flux cleaned = -0.00189915 Jy ! Component: 400 - total flux cleaned = -0.00181976 Jy ! Component: 450 - total flux cleaned = -0.00189618 Jy ! Component: 500 - total flux cleaned = -0.00211284 Jy ! Component: 550 - total flux cleaned = -0.0023889 Jy ! Component: 600 - total flux cleaned = -0.00265465 Jy ! Component: 650 - total flux cleaned = -0.00303682 Jy ! Component: 700 - total flux cleaned = -0.00352767 Jy ! Component: 750 - total flux cleaned = -0.00382665 Jy ! Component: 800 - total flux cleaned = -0.00434267 Jy ! Component: 850 - total flux cleaned = -0.00483903 Jy ! Component: 900 - total flux cleaned = -0.0051597 Jy ! Component: 950 - total flux cleaned = -0.00557622 Jy ! Component: 1000 - total flux cleaned = -0.0058282 Jy ! Component: 1050 - total flux cleaned = -0.00597706 Jy ! Component: 1100 - total flux cleaned = -0.00616911 Jy ! Component: 1150 - total flux cleaned = -0.00621533 Jy ! Component: 1200 - total flux cleaned = -0.00639729 Jy ! Component: 1250 - total flux cleaned = -0.00648663 Jy ! Component: 1300 - total flux cleaned = -0.00661829 Jy ! Component: 1350 - total flux cleaned = -0.00683444 Jy ! Component: 1400 - total flux cleaned = -0.00704793 Jy ! Component: 1450 - total flux cleaned = -0.00725856 Jy ! Component: 1500 - total flux cleaned = -0.00742436 Jy ! Component: 1550 - total flux cleaned = -0.00762857 Jy ! Component: 1600 - total flux cleaned = -0.00787064 Jy ! Component: 1650 - total flux cleaned = -0.00798956 Jy ! Component: 1700 - total flux cleaned = -0.00814755 Jy ! Component: 1750 - total flux cleaned = -0.00834271 Jy ! Component: 1800 - total flux cleaned = -0.0086125 Jy ! Component: 1850 - total flux cleaned = -0.00865062 Jy ! Component: 1900 - total flux cleaned = -0.00876449 Jy ! Component: 1950 - total flux cleaned = -0.00895158 Jy ! Component: 2000 - total flux cleaned = -0.00909904 Jy ! Component: 2050 - total flux cleaned = -0.00917227 Jy ! Component: 2100 - total flux cleaned = -0.00928129 Jy ! Component: 2150 - total flux cleaned = -0.00946144 Jy ! Component: 2200 - total flux cleaned = -0.00960471 Jy ! Component: 2250 - total flux cleaned = -0.00981789 Jy ! Component: 2300 - total flux cleaned = -0.0099946 Jy ! Component: 2350 - total flux cleaned = -0.0102756 Jy ! Component: 2400 - total flux cleaned = -0.0104503 Jy ! Component: 2450 - total flux cleaned = -0.0106247 Jy ! Component: 2500 - total flux cleaned = -0.0107983 Jy ! Component: 2550 - total flux cleaned = -0.0109367 Jy ! Component: 2600 - total flux cleaned = -0.011109 Jy ! Component: 2650 - total flux cleaned = -0.0112807 Jy ! Component: 2700 - total flux cleaned = -0.0114175 Jy ! Component: 2750 - total flux cleaned = -0.0115541 Jy ! Component: 2800 - total flux cleaned = -0.0116562 Jy ! Component: 2850 - total flux cleaned = -0.0116903 Jy ! Component: 2900 - total flux cleaned = -0.0117921 Jy ! Component: 2950 - total flux cleaned = -0.0118599 Jy ! Component: 3000 - total flux cleaned = -0.0119277 Jy ! Component: 3050 - total flux cleaned = -0.0120294 Jy ! Component: 3100 - total flux cleaned = -0.0121309 Jy ! Component: 3150 - total flux cleaned = -0.0121985 Jy ! Component: 3200 - total flux cleaned = -0.0122323 Jy ! Component: 3250 - total flux cleaned = -0.0122999 Jy ! Component: 3300 - total flux cleaned = -0.0124012 Jy ! Component: 3350 - total flux cleaned = -0.0124351 Jy ! Component: 3400 - total flux cleaned = -0.0125028 Jy ! Component: 3450 - total flux cleaned = -0.0125703 Jy ! Component: 3500 - total flux cleaned = -0.0125363 Jy ! Component: 3550 - total flux cleaned = -0.012604 Jy ! Component: 3600 - total flux cleaned = -0.0126039 Jy ! Component: 3650 - total flux cleaned = -0.0126377 Jy ! Component: 3700 - total flux cleaned = -0.01274 Jy ! Component: 3750 - total flux cleaned = -0.0127397 Jy ! Component: 3800 - total flux cleaned = -0.0127744 Jy ! Component: 3850 - total flux cleaned = -0.0128434 Jy ! Component: 3900 - total flux cleaned = -0.0129127 Jy ! Component: 3950 - total flux cleaned = -0.0129827 Jy ! Component: 4000 - total flux cleaned = -0.0130884 Jy ! Component: 4050 - total flux cleaned = -0.0131947 Jy ! Total flux subtracted in 4096 components = -0.0132304 Jy ! Clean residual min=-0.001995 max=0.002197 Jy/beam ! Clean residual mean=-0.000008 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.478843 Jy keep ! Adding 254 model components to the UV plane model. ! The established model now contains 355 components and 0.478843 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0748+2400_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.571 x 8.709 at 21.55 degrees (North through East) ! Clean map min=-0.010547 max=0.4248 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0748+2400_S_b_map.fits wmodel /image_prod/ug002_uva//J0748+2400_S_b_map.mod ! Writing 355 model components to file: /image_prod/ug002_uva//J0748+2400_S_b_map.mod wobs /image_prod/ug002_uva//J0748+2400_S_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0748+2400_S_b_uvs.fits wwins /image_prod/ug002_uva//J0748+2400_S_b_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0748+2400_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.424803 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000531954 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.375671 0.375671 0.751341 1.50268 3.00536 6.01073 12.0215 24.0429 48.0858 96.1717 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.424 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 798.572 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0748+2400_S_b_dfm.log closed on Wed Mar 4 21:59:56 2020