! Started logfile: /image_prod/ug002_uva//J2136+4301_S_dfm.log on Thu Mar 5 05:18:10 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//J2136+4301_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2136+4301_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.910648 visibilities/baseline/integration-bin. ! Found source: J2136+4301 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 40 lines of history. ! ! Reading 5901 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 J2136+4301_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.018486Jy sigma=8.568892 ! Fit after self-cal, rms=0.826975Jy sigma=6.958972 ! 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=3.411 mas, bmaj=5.97 mas, bpa=-21.85 degrees ! Estimated noise=1.58816 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 = 0.128302 Jy ! Component: 100 - total flux cleaned = 0.16348 Jy ! Total flux subtracted in 100 components = 0.16348 Jy ! Clean residual min=-0.008788 max=0.014707 Jy/beam ! Clean residual mean=-0.000023 rms=0.002302 Jy/beam ! Combined flux in latest and established models = 0.16348 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.16348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084401Jy sigma=0.563619 ! Fit after self-cal, rms=0.084389Jy sigma=0.563417 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.01633 Jy ! Component: 100 - total flux cleaned = 0.0259069 Jy ! Total flux subtracted in 100 components = 0.0259069 Jy ! Clean residual min=-0.006959 max=0.007429 Jy/beam ! Clean residual mean=-0.000014 rms=0.001832 Jy/beam ! Combined flux in latest and established models = 0.189387 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 41 components and 0.189387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079760Jy sigma=0.520663 ! Fit after self-cal, rms=0.079726Jy sigma=0.520398 ! 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=4.13 mas, bmaj=6.719 mas, bpa=-21.46 degrees ! Estimated noise=1.13193 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 (-4.5, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00924609 Jy ! Component: 100 - total flux cleaned = 0.0104961 Jy ! Component: 150 - total flux cleaned = 0.0113001 Jy ! Component: 200 - total flux cleaned = 0.0118139 Jy ! Total flux subtracted in 200 components = 0.0118139 Jy ! Clean residual min=-0.005974 max=0.006107 Jy/beam ! Clean residual mean=-0.000016 rms=0.001494 Jy/beam ! Combined flux in latest and established models = 0.201201 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 87 components and 0.201201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077490Jy sigma=0.507815 ! Fit after self-cal, rms=0.077393Jy sigma=0.507045 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.13 x 6.719 at -21.46 degrees (North through East) ! Clean map min=-0.0063514 max=0.16937 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.05 KP 0.98 ! LA 0.99 MK 1.00 NL 1.01 OV 1.04 ! PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.07 KP 0.96 ! LA 1.02 MK 1.01 NL 0.73 OV 1.13 ! PT 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.06 KP 0.95 ! LA 1.02 MK 1.01 NL 0.87 OV 1.11 ! PT 1.01 ! ! ! Fit before self-cal, rms=0.077393Jy sigma=0.507045 ! Fit after self-cal, rms=0.066369Jy sigma=0.488875 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.165 mas, bmaj=6.762 mas, bpa=-21.48 degrees ! Estimated noise=1.12803 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 = 0.00239579 Jy ! Component: 100 - total flux cleaned = 0.00307356 Jy ! Component: 150 - total flux cleaned = 0.00349343 Jy ! Component: 200 - total flux cleaned = 0.00376049 Jy ! Total flux subtracted in 200 components = 0.00376049 Jy ! Clean residual min=-0.004572 max=0.004366 Jy/beam ! Clean residual mean=-0.000011 rms=0.001078 Jy/beam ! Combined flux in latest and established models = 0.204962 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 107 components and 0.204962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066205Jy sigma=0.487181 ! Fit after self-cal, rms=0.066184Jy sigma=0.486918 ! 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=0.066184Jy sigma=0.486918 ! Fit after self-cal, rms=0.061467Jy sigma=0.464315 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.142 mas, bmaj=6.77 mas, bpa=-21.35 degrees ! Estimated noise=1.12294 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00254197 Jy ! Component: 100 - total flux cleaned = 0.00339071 Jy ! Component: 150 - total flux cleaned = 0.0036402 Jy ! Component: 200 - total flux cleaned = 0.00374284 Jy ! Total flux subtracted in 200 components = 0.00374284 Jy ! Clean residual min=-0.002377 max=0.002822 Jy/beam ! Clean residual mean=0.000002 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.208704 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 123 components and 0.208704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061355Jy sigma=0.463231 ! Fit after self-cal, rms=0.061345Jy sigma=0.462953 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 (6.5, 31). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190654 Jy ! Component: 100 - total flux cleaned = 0.00260613 Jy ! Component: 150 - total flux cleaned = 0.00270141 Jy ! Component: 200 - total flux cleaned = 0.00278208 Jy ! Total flux subtracted in 200 components = 0.00278208 Jy ! Clean residual min=-0.002449 max=0.002072 Jy/beam ! Clean residual mean=0.000002 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.211487 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 141 components and 0.211487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061221Jy sigma=0.461934 ! Fit after self-cal, rms=0.061219Jy sigma=0.461902 ! 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=0.061219Jy sigma=0.461902 ! Fit after self-cal, rms=0.061034Jy sigma=0.461619 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.141 mas, bmaj=6.759 mas, bpa=-21.48 degrees ! Estimated noise=1.12371 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149845 Jy ! Component: 100 - total flux cleaned = 0.0018465 Jy ! Component: 150 - total flux cleaned = 0.00197931 Jy ! Component: 200 - total flux cleaned = 0.00210062 Jy ! Total flux subtracted in 200 components = 0.00210062 Jy ! Clean residual min=-0.002155 max=0.002023 Jy/beam ! Clean residual mean=0.000001 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.213587 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 157 components and 0.213587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060983Jy sigma=0.461173 ! Fit after self-cal, rms=0.060974Jy sigma=0.461142 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 = 0.00030115 Jy ! Component: 100 - total flux cleaned = 0.000383301 Jy ! Component: 150 - total flux cleaned = 0.000458257 Jy ! Component: 200 - total flux cleaned = 0.000480984 Jy ! Total flux subtracted in 200 components = 0.000480984 Jy ! Clean residual min=-0.002139 max=0.001935 Jy/beam ! Clean residual mean=0.000001 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.214068 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 168 components and 0.214068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060953Jy sigma=0.460969 ! Fit after self-cal, rms=0.060952Jy sigma=0.460960 ! 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=0.060952Jy sigma=0.460960 ! Fit after self-cal, rms=0.060832Jy sigma=0.460844 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.507 mas, bmaj=9.681 mas, bpa=-7.146 degrees ! Estimated noise=1.30794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110553 Jy ! Component: 100 - total flux cleaned = 0.00101498 Jy ! Component: 150 - total flux cleaned = 0.000934427 Jy ! Component: 200 - total flux cleaned = 0.000934795 Jy ! Total flux subtracted in 200 components = 0.000934795 Jy ! Clean residual min=-0.002119 max=0.001757 Jy/beam ! Clean residual mean=0.000001 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.215003 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 191 components and 0.215003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060808Jy sigma=0.460675 ! Fit after self-cal, rms=0.060802Jy sigma=0.460646 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 = 0.000148189 Jy ! Component: 100 - total flux cleaned = 0.000124928 Jy ! Component: 150 - total flux cleaned = 8.81694e-05 Jy ! Component: 200 - total flux cleaned = 8.8752e-05 Jy ! Total flux subtracted in 200 components = 8.8752e-05 Jy ! Clean residual min=-0.002079 max=0.001711 Jy/beam ! Clean residual mean=0.000001 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.215092 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 209 components and 0.215092 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060794Jy sigma=0.460605 ! Fit after self-cal, rms=0.060793Jy sigma=0.460590 ! 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=4.139 mas, bmaj=6.75 mas, bpa=-21.6 degrees ! Estimated noise=1.12453 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.139 x 6.75 at -21.6 degrees (North through East) ! Clean map min=-0.0019095 max=0.16662 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=3.421 mas, bmaj=5.991 mas, bpa=-21.88 degrees ! Estimated noise=1.58358 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127746 Jy ! Component: 100 - total flux cleaned = 0.163177 Jy ! Component: 150 - total flux cleaned = 0.180126 Jy ! Component: 200 - total flux cleaned = 0.189667 Jy ! Total flux subtracted in 200 components = 0.189667 Jy ! Clean residual min=-0.004065 max=0.004993 Jy/beam ! Clean residual mean=-0.000009 rms=0.000998 Jy/beam ! Combined flux in latest and established models = 0.189667 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.189667 Jy ! Inverting map and beam ! Estimated beam: bmin=4.139 mas, bmaj=6.75 mas, bpa=-21.6 degrees ! Estimated noise=1.12453 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 = 0.00859576 Jy ! Component: 100 - total flux cleaned = 0.0137188 Jy ! Component: 150 - total flux cleaned = 0.0170369 Jy ! Component: 200 - total flux cleaned = 0.0192264 Jy ! Total flux subtracted in 200 components = 0.0192264 Jy ! Clean residual min=-0.001986 max=0.001811 Jy/beam ! Clean residual mean=-0.000004 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.208894 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 91 components and 0.208894 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=8.507 mas, bmaj=9.681 mas, bpa=-7.146 degrees ! Estimated noise=1.30794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00257314 Jy ! Component: 100 - total flux cleaned = 0.00362404 Jy ! Component: 150 - total flux cleaned = 0.00415431 Jy ! Component: 200 - total flux cleaned = 0.00458142 Jy ! Total flux subtracted in 200 components = 0.00458142 Jy ! Clean residual min=-0.002015 max=0.001661 Jy/beam ! Clean residual mean=-0.000001 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.213475 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 = 0.000346457 Jy ! Component: 100 - total flux cleaned = 0.000657398 Jy ! Component: 150 - total flux cleaned = 0.000870708 Jy ! Component: 200 - total flux cleaned = 0.00109152 Jy ! Total flux subtracted in 200 components = 0.00109152 Jy ! Clean residual min=-0.002025 max=0.001706 Jy/beam ! Clean residual mean=-0.000000 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.214567 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 155 components and 0.214567 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.139 mas, bmaj=6.75 mas, bpa=-21.6 degrees ! Estimated noise=1.12453 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000104769 Jy ! Component: 100 - total flux cleaned = -2.08643e-05 Jy ! Component: 150 - total flux cleaned = 0.000122056 Jy ! Component: 200 - total flux cleaned = 0.000304936 Jy ! Total flux subtracted in 200 components = 0.000304936 Jy ! Clean residual min=-0.001822 max=0.001656 Jy/beam ! Clean residual mean=-0.000001 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.214871 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 175 components and 0.214871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060840Jy sigma=0.460909 ! Fit after self-cal, rms=0.060833Jy sigma=0.460842 wmodel J2136+4301_S_map.mod ! Writing 175 model components to file: J2136+4301_S_map.mod wobs J2136+4301_S_uvs.fits ! Writing UV FITS file: J2136+4301_S_uvs.fits wwins J2136+4301_S_map.win ! wwins: Wrote 3 windows to J2136+4301_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 = -0.000530525 Jy ! Component: 100 - total flux cleaned = -0.000501329 Jy ! Component: 150 - total flux cleaned = -0.000529156 Jy ! Component: 200 - total flux cleaned = -0.000582078 Jy ! Component: 250 - total flux cleaned = -0.000632446 Jy ! Component: 300 - total flux cleaned = -0.000706724 Jy ! Component: 350 - total flux cleaned = -0.000755725 Jy ! Component: 400 - total flux cleaned = -0.000945887 Jy ! Component: 450 - total flux cleaned = -0.00101519 Jy ! Component: 500 - total flux cleaned = -0.00117519 Jy ! Component: 550 - total flux cleaned = -0.0013317 Jy ! Component: 600 - total flux cleaned = -0.00155121 Jy ! Component: 650 - total flux cleaned = -0.00174483 Jy ! Component: 700 - total flux cleaned = -0.00195658 Jy ! Component: 750 - total flux cleaned = -0.00218589 Jy ! Component: 800 - total flux cleaned = -0.00232949 Jy ! Component: 850 - total flux cleaned = -0.00257239 Jy ! Component: 900 - total flux cleaned = -0.00281146 Jy ! Component: 950 - total flux cleaned = -0.00292911 Jy ! Component: 1000 - total flux cleaned = -0.00312308 Jy ! Component: 1050 - total flux cleaned = -0.00327572 Jy ! Component: 1100 - total flux cleaned = -0.00346415 Jy ! Component: 1150 - total flux cleaned = -0.00363147 Jy ! Component: 1200 - total flux cleaned = -0.00379667 Jy ! Component: 1250 - total flux cleaned = -0.0038693 Jy ! Component: 1300 - total flux cleaned = -0.00401299 Jy ! Component: 1350 - total flux cleaned = -0.00417217 Jy ! Component: 1400 - total flux cleaned = -0.00422479 Jy ! Component: 1450 - total flux cleaned = -0.00434599 Jy ! Component: 1500 - total flux cleaned = -0.00444864 Jy ! Component: 1550 - total flux cleaned = -0.00456683 Jy ! Component: 1600 - total flux cleaned = -0.00458348 Jy ! Component: 1650 - total flux cleaned = -0.00471547 Jy ! Component: 1700 - total flux cleaned = -0.00482947 Jy ! Component: 1750 - total flux cleaned = -0.00489353 Jy ! Component: 1800 - total flux cleaned = -0.00492527 Jy ! Component: 1850 - total flux cleaned = -0.00508312 Jy ! Component: 1900 - total flux cleaned = -0.00509872 Jy ! Component: 1950 - total flux cleaned = -0.00516063 Jy ! Component: 2000 - total flux cleaned = -0.00528299 Jy ! Component: 2050 - total flux cleaned = -0.00535868 Jy ! Component: 2100 - total flux cleaned = -0.00540351 Jy ! Component: 2150 - total flux cleaned = -0.00553679 Jy ! Component: 2200 - total flux cleaned = -0.00556609 Jy ! Component: 2250 - total flux cleaned = -0.00568238 Jy ! Component: 2300 - total flux cleaned = -0.00573991 Jy ! Component: 2350 - total flux cleaned = -0.00582549 Jy ! Component: 2400 - total flux cleaned = -0.00588191 Jy ! Component: 2450 - total flux cleaned = -0.00596605 Jy ! Component: 2500 - total flux cleaned = -0.00606336 Jy ! Component: 2550 - total flux cleaned = -0.00615975 Jy ! Component: 2600 - total flux cleaned = -0.00622793 Jy ! Component: 2650 - total flux cleaned = -0.00633609 Jy ! Component: 2700 - total flux cleaned = -0.0063896 Jy ! Component: 2750 - total flux cleaned = -0.00653557 Jy ! Component: 2800 - total flux cleaned = -0.00657505 Jy ! Component: 2850 - total flux cleaned = -0.00666644 Jy ! Component: 2900 - total flux cleaned = -0.00675695 Jy ! Component: 2950 - total flux cleaned = -0.00684679 Jy ! Component: 3000 - total flux cleaned = -0.00694862 Jy ! Component: 3050 - total flux cleaned = -0.0070245 Jy ! Component: 3100 - total flux cleaned = -0.00712472 Jy ! Component: 3150 - total flux cleaned = -0.00719919 Jy ! Component: 3200 - total flux cleaned = -0.00728565 Jy ! Component: 3250 - total flux cleaned = -0.00734697 Jy ! Component: 3300 - total flux cleaned = -0.00742004 Jy ! Component: 3350 - total flux cleaned = -0.00750478 Jy ! Component: 3400 - total flux cleaned = -0.00761285 Jy ! Component: 3450 - total flux cleaned = -0.00766057 Jy ! Component: 3500 - total flux cleaned = -0.00771991 Jy ! Component: 3550 - total flux cleaned = -0.00783771 Jy ! Component: 3600 - total flux cleaned = -0.00787277 Jy ! Component: 3650 - total flux cleaned = -0.00797738 Jy ! Component: 3700 - total flux cleaned = -0.00797747 Jy ! Component: 3750 - total flux cleaned = -0.00811522 Jy ! Component: 3800 - total flux cleaned = -0.008138 Jy ! Component: 3850 - total flux cleaned = -0.00821724 Jy ! Component: 3900 - total flux cleaned = -0.00826219 Jy ! Component: 3950 - total flux cleaned = -0.00830684 Jy ! Component: 4000 - total flux cleaned = -0.00832914 Jy ! Component: 4050 - total flux cleaned = -0.00840658 Jy ! Total flux subtracted in 4096 components = -0.00845051 Jy ! Clean residual min=-0.000701 max=0.000691 Jy/beam ! Clean residual mean=-0.000001 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.206421 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 445 components and 0.206421 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2136+4301_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.139 x 6.75 at -21.6 degrees (North through East) ! Clean map min=-0.0012825 max=0.16679 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2136+4301_S_map.fits wmodel /image_prod/ug002_uva//J2136+4301_S_map.mod ! Writing 445 model components to file: /image_prod/ug002_uva//J2136+4301_S_map.mod wobs /image_prod/ug002_uva//J2136+4301_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2136+4301_S_uvs.fits wwins /image_prod/ug002_uva//J2136+4301_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J2136+4301_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.166788 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000197043 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.354418 0.354418 0.708837 1.41767 2.83535 5.6707 11.3414 22.6828 45.3656 90.7311 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.166 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 846.457 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2136+4301_S_dfm.log closed on Thu Mar 5 05:18:14 2020