! Started logfile: /image_prod/ug002_uva//J2349+0534_S_dfm.log on Thu Mar 5 06:26:54 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//J2349+0534_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2349+0534_S_uva.fits ! AN table 1: 75 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.974444 visibilities/baseline/integration-bin. ! Found source: J2349+0534 ! ! 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 7893 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 J2349+0534_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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.016296Jy sigma=7.947880 ! Fit after self-cal, rms=0.849707Jy sigma=6.705889 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.722 mas, bmaj=7.042 mas, bpa=-4.526 degrees ! Estimated noise=1.47256 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 = 0.116505 Jy ! Component: 100 - total flux cleaned = 0.142106 Jy ! Total flux subtracted in 100 components = 0.142106 Jy ! Clean residual min=-0.004014 max=0.008118 Jy/beam ! Clean residual mean=0.000002 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.142106 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.142106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086297Jy sigma=0.471836 ! Fit after self-cal, rms=0.086285Jy sigma=0.471778 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00842991 Jy ! Component: 100 - total flux cleaned = 0.0125153 Jy ! Total flux subtracted in 100 components = 0.0125153 Jy ! Clean residual min=-0.003333 max=0.003838 Jy/beam ! Clean residual mean=0.000001 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.154622 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.154622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084957Jy sigma=0.462991 ! Fit after self-cal, rms=0.084960Jy sigma=0.462946 ! 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=3.208 mas, bmaj=7.724 mas, bpa=-4.212 degrees ! Estimated noise=1.05785 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 = 0.00295789 Jy ! Component: 100 - total flux cleaned = 0.00381925 Jy ! Component: 150 - total flux cleaned = 0.00373202 Jy ! Component: 200 - total flux cleaned = 0.00365305 Jy ! Total flux subtracted in 200 components = 0.00365305 Jy ! Clean residual min=-0.003790 max=0.003645 Jy/beam ! Clean residual mean=0.000001 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.158275 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 21 components and 0.158275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084695Jy sigma=0.462469 ! Fit after self-cal, rms=0.084693Jy sigma=0.462455 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.208 x 7.724 at -4.212 degrees (North through East) ! Clean map min=-0.0037912 max=0.151 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 0.99 KP 0.99 ! LA 1.02 MK 1.00 NL 1.08 OV 1.00 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.03 HN 1.01 KP 0.99 ! LA 1.04 MK 0.98 NL 0.99 OV 0.98 ! SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.00 KP 0.99 ! LA 1.00 MK 0.99 NL 1.01 OV 0.98 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.084693Jy sigma=0.462455 ! Fit after self-cal, rms=0.080469Jy sigma=0.459981 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.204 mas, bmaj=7.702 mas, bpa=-4.271 degrees ! Estimated noise=1.0608 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 = 0.00107225 Jy ! Component: 100 - total flux cleaned = 0.00114771 Jy ! Component: 150 - total flux cleaned = 0.00114625 Jy ! Component: 200 - total flux cleaned = 0.00114599 Jy ! Total flux subtracted in 200 components = 0.00114599 Jy ! Clean residual min=-0.003400 max=0.003607 Jy/beam ! Clean residual mean=0.000003 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.159421 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 27 components and 0.159421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080410Jy sigma=0.459970 ! Fit after self-cal, rms=0.080397Jy sigma=0.459946 ! 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=0.080397Jy sigma=0.459946 ! Fit after self-cal, rms=0.076797Jy sigma=0.450061 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.207 mas, bmaj=7.682 mas, bpa=-4.358 degrees ! Estimated noise=1.06767 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105568 Jy ! Component: 100 - total flux cleaned = 0.00145362 Jy ! Component: 150 - total flux cleaned = 0.0014221 Jy ! Component: 200 - total flux cleaned = 0.00141278 Jy ! Total flux subtracted in 200 components = 0.00141278 Jy ! Clean residual min=-0.002062 max=0.002874 Jy/beam ! Clean residual mean=0.000002 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.160833 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 37 components and 0.160833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076769Jy sigma=0.450011 ! Fit after self-cal, rms=0.076820Jy sigma=0.449964 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 (10, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00271612 Jy ! Component: 100 - total flux cleaned = 0.00396941 Jy ! Component: 150 - total flux cleaned = 0.00424096 Jy ! Component: 200 - total flux cleaned = 0.00435553 Jy ! Total flux subtracted in 200 components = 0.00435553 Jy ! Clean residual min=-0.001908 max=0.001885 Jy/beam ! Clean residual mean=0.000001 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.165189 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 73 components and 0.165189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076702Jy sigma=0.448932 ! Fit after self-cal, rms=0.076690Jy sigma=0.448849 ! 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=0.076690Jy sigma=0.448849 ! Fit after self-cal, rms=0.074759Jy sigma=0.446026 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.208 mas, bmaj=7.661 mas, bpa=-4.349 degrees ! Estimated noise=1.06609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000885269 Jy ! Component: 100 - total flux cleaned = 0.00111072 Jy ! Component: 150 - total flux cleaned = 0.00122754 Jy ! Component: 200 - total flux cleaned = 0.00130699 Jy ! Total flux subtracted in 200 components = 0.00130699 Jy ! Clean residual min=-0.001572 max=0.001594 Jy/beam ! Clean residual mean=0.000001 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.166496 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 96 components and 0.166496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074738Jy sigma=0.445829 ! Fit after self-cal, rms=0.074724Jy sigma=0.445798 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 = 0.000318308 Jy ! Component: 100 - total flux cleaned = 0.000387439 Jy ! Component: 150 - total flux cleaned = 0.000466573 Jy ! Component: 200 - total flux cleaned = 0.000495794 Jy ! Total flux subtracted in 200 components = 0.000495794 Jy ! Clean residual min=-0.001570 max=0.001574 Jy/beam ! Clean residual mean=0.000001 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.166992 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 103 components and 0.166992 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074716Jy sigma=0.445736 ! Fit after self-cal, rms=0.074716Jy sigma=0.445735 ! 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=0.074716Jy sigma=0.445735 ! Fit after self-cal, rms=0.074579Jy sigma=0.445703 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.065 mas, bmaj=11.26 mas, bpa=-3.538 degrees ! Estimated noise=1.28461 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000157382 Jy ! Component: 100 - total flux cleaned = 0.000151719 Jy ! Component: 150 - total flux cleaned = 0.000201197 Jy ! Component: 200 - total flux cleaned = 0.000215503 Jy ! Total flux subtracted in 200 components = 0.000215503 Jy ! Clean residual min=-0.001867 max=0.001779 Jy/beam ! Clean residual mean=0.000001 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.167207 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 117 components and 0.167207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074574Jy sigma=0.445679 ! Fit after self-cal, rms=0.074575Jy sigma=0.445671 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 = 1.17529e-05 Jy ! Component: 100 - total flux cleaned = 3.72657e-05 Jy ! Component: 150 - total flux cleaned = 2.60928e-05 Jy ! Component: 200 - total flux cleaned = 1.52146e-05 Jy ! Total flux subtracted in 200 components = 1.52146e-05 Jy ! Clean residual min=-0.001854 max=0.001739 Jy/beam ! Clean residual mean=0.000001 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.167222 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 128 components and 0.167222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074575Jy sigma=0.445668 ! Fit after self-cal, rms=0.074576Jy sigma=0.445664 ! 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=3.206 mas, bmaj=7.658 mas, bpa=-4.378 degrees ! Estimated noise=1.06674 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.206 x 7.658 at -4.378 degrees (North through East) ! Clean map min=-0.0014575 max=0.15216 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=2.724 mas, bmaj=6.976 mas, bpa=-4.569 degrees ! Estimated noise=1.48642 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.11756 Jy ! Component: 100 - total flux cleaned = 0.143498 Jy ! Component: 150 - total flux cleaned = 0.15216 Jy ! Component: 200 - total flux cleaned = 0.156611 Jy ! Total flux subtracted in 200 components = 0.156611 Jy ! Clean residual min=-0.002502 max=0.002672 Jy/beam ! Clean residual mean=0.000001 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.156611 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.156611 Jy ! Inverting map and beam ! Estimated beam: bmin=3.206 mas, bmaj=7.658 mas, bpa=-4.378 degrees ! Estimated noise=1.06674 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 = 0.00387037 Jy ! Component: 100 - total flux cleaned = 0.00628672 Jy ! Component: 150 - total flux cleaned = 0.00801413 Jy ! Component: 200 - total flux cleaned = 0.00931231 Jy ! Total flux subtracted in 200 components = 0.00931231 Jy ! Clean residual min=-0.001687 max=0.001622 Jy/beam ! Clean residual mean=0.000001 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.165924 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 41 components and 0.165924 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=7.065 mas, bmaj=11.26 mas, bpa=-3.538 degrees ! Estimated noise=1.28461 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151738 Jy ! Component: 100 - total flux cleaned = 0.00191402 Jy ! Component: 150 - total flux cleaned = 0.00191746 Jy ! Component: 200 - total flux cleaned = 0.00186853 Jy ! Total flux subtracted in 200 components = 0.00186853 Jy ! Clean residual min=-0.001893 max=0.001841 Jy/beam ! Clean residual mean=0.000001 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.167792 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 = -6.60871e-05 Jy ! Component: 100 - total flux cleaned = -0.000104924 Jy ! Component: 150 - total flux cleaned = -0.000156794 Jy ! Component: 200 - total flux cleaned = -0.000172112 Jy ! Total flux subtracted in 200 components = -0.000172112 Jy ! Clean residual min=-0.001837 max=0.001783 Jy/beam ! Clean residual mean=0.000001 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.16762 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 89 components and 0.16762 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.206 mas, bmaj=7.658 mas, bpa=-4.378 degrees ! Estimated noise=1.06674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000581582 Jy ! Component: 100 - total flux cleaned = 0.000685854 Jy ! Component: 150 - total flux cleaned = 0.000758664 Jy ! Component: 200 - total flux cleaned = 0.000742414 Jy ! Total flux subtracted in 200 components = 0.000742414 Jy ! Clean residual min=-0.001572 max=0.001522 Jy/beam ! Clean residual mean=0.000001 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.168362 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 106 components and 0.168362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074581Jy sigma=0.445695 ! Fit after self-cal, rms=0.074584Jy sigma=0.445681 wmodel J2349+0534_S_map.mod ! Writing 106 model components to file: J2349+0534_S_map.mod wobs J2349+0534_S_uvs.fits ! Writing UV FITS file: J2349+0534_S_uvs.fits wwins J2349+0534_S_map.win ! wwins: Wrote 2 windows to J2349+0534_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 = -0.000124404 Jy ! Component: 100 - total flux cleaned = -0.00012346 Jy ! Component: 150 - total flux cleaned = -4.57257e-05 Jy ! Component: 200 - total flux cleaned = 2.96755e-05 Jy ! Component: 250 - total flux cleaned = 5.39882e-05 Jy ! Component: 300 - total flux cleaned = 3.03601e-05 Jy ! Component: 350 - total flux cleaned = -1.56265e-05 Jy ! Component: 400 - total flux cleaned = -8.31097e-05 Jy ! Component: 450 - total flux cleaned = -8.31197e-05 Jy ! Component: 500 - total flux cleaned = -6.17491e-05 Jy ! Component: 550 - total flux cleaned = -6.17753e-05 Jy ! Component: 600 - total flux cleaned = 6.0106e-07 Jy ! Component: 650 - total flux cleaned = 6.15405e-05 Jy ! Component: 700 - total flux cleaned = 2.19164e-05 Jy ! Component: 750 - total flux cleaned = 6.14445e-05 Jy ! Component: 800 - total flux cleaned = 6.14132e-05 Jy ! Component: 850 - total flux cleaned = 0.000118023 Jy ! Component: 900 - total flux cleaned = 0.000135978 Jy ! Component: 950 - total flux cleaned = 0.000154586 Jy ! Component: 1000 - total flux cleaned = 0.000190855 Jy ! Component: 1050 - total flux cleaned = 0.000191178 Jy ! Component: 1100 - total flux cleaned = 0.000261527 Jy ! Component: 1150 - total flux cleaned = 0.000278822 Jy ! Component: 1200 - total flux cleaned = 0.000279041 Jy ! Component: 1250 - total flux cleaned = 0.000279293 Jy ! Component: 1300 - total flux cleaned = 0.000329846 Jy ! Component: 1350 - total flux cleaned = 0.000329896 Jy ! Component: 1400 - total flux cleaned = 0.000395628 Jy ! Component: 1450 - total flux cleaned = 0.000363028 Jy ! Component: 1500 - total flux cleaned = 0.000411384 Jy ! Component: 1550 - total flux cleaned = 0.000427279 Jy ! Component: 1600 - total flux cleaned = 0.00042733 Jy ! Component: 1650 - total flux cleaned = 0.000489924 Jy ! Component: 1700 - total flux cleaned = 0.00055159 Jy ! Component: 1750 - total flux cleaned = 0.000612634 Jy ! Component: 1800 - total flux cleaned = 0.000627675 Jy ! Component: 1850 - total flux cleaned = 0.000627713 Jy ! Component: 1900 - total flux cleaned = 0.000716937 Jy ! Component: 1950 - total flux cleaned = 0.000746349 Jy ! Component: 2000 - total flux cleaned = 0.000746468 Jy ! Component: 2050 - total flux cleaned = 0.000847676 Jy ! Component: 2100 - total flux cleaned = 0.000847699 Jy ! Component: 2150 - total flux cleaned = 0.000890347 Jy ! Component: 2200 - total flux cleaned = 0.00091872 Jy ! Component: 2250 - total flux cleaned = 0.000932613 Jy ! Component: 2300 - total flux cleaned = 0.000988048 Jy ! Component: 2350 - total flux cleaned = 0.00105653 Jy ! Component: 2400 - total flux cleaned = 0.00108351 Jy ! Component: 2450 - total flux cleaned = 0.00109702 Jy ! Component: 2500 - total flux cleaned = 0.00112385 Jy ! Component: 2550 - total flux cleaned = 0.00115041 Jy ! Component: 2600 - total flux cleaned = 0.00116363 Jy ! Component: 2650 - total flux cleaned = 0.00117674 Jy ! Component: 2700 - total flux cleaned = 0.0012028 Jy ! Component: 2750 - total flux cleaned = 0.00126736 Jy ! Component: 2800 - total flux cleaned = 0.00126729 Jy ! Component: 2850 - total flux cleaned = 0.00131832 Jy ! Component: 2900 - total flux cleaned = 0.00134357 Jy ! Component: 2950 - total flux cleaned = 0.00135604 Jy ! Component: 3000 - total flux cleaned = 0.00136848 Jy ! Component: 3050 - total flux cleaned = 0.00136872 Jy ! Component: 3100 - total flux cleaned = 0.0014668 Jy ! Component: 3150 - total flux cleaned = 0.00141798 Jy ! Component: 3200 - total flux cleaned = 0.00145432 Jy ! Component: 3250 - total flux cleaned = 0.00147844 Jy ! Component: 3300 - total flux cleaned = 0.0014784 Jy ! Component: 3350 - total flux cleaned = 0.00153773 Jy ! Component: 3400 - total flux cleaned = 0.00151406 Jy ! Component: 3450 - total flux cleaned = 0.0015611 Jy ! Component: 3500 - total flux cleaned = 0.00156122 Jy ! Component: 3550 - total flux cleaned = 0.00157283 Jy ! Component: 3600 - total flux cleaned = 0.00159586 Jy ! Component: 3650 - total flux cleaned = 0.00164176 Jy ! Component: 3700 - total flux cleaned = 0.00166452 Jy ! Component: 3750 - total flux cleaned = 0.00163032 Jy ! Component: 3800 - total flux cleaned = 0.001664 Jy ! Component: 3850 - total flux cleaned = 0.00163021 Jy ! Component: 3900 - total flux cleaned = 0.00160787 Jy ! Component: 3950 - total flux cleaned = 0.0016078 Jy ! Component: 4000 - total flux cleaned = 0.00155281 Jy ! Component: 4050 - total flux cleaned = 0.0015638 Jy ! Total flux subtracted in 4096 components = 0.0015747 Jy ! Clean residual min=-0.000656 max=0.000658 Jy/beam ! Clean residual mean=-0.000000 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.169937 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 399 components and 0.169937 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2349+0534_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.206 x 7.658 at -4.378 degrees (North through East) ! Clean map min=-0.001248 max=0.1521 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2349+0534_S_map.fits wmodel /image_prod/ug002_uva//J2349+0534_S_map.mod ! Writing 399 model components to file: /image_prod/ug002_uva//J2349+0534_S_map.mod wobs /image_prod/ug002_uva//J2349+0534_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2349+0534_S_uvs.fits wwins /image_prod/ug002_uva//J2349+0534_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J2349+0534_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.152097 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000192886 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.380453 0.380453 0.760907 1.52181 3.04363 6.08726 12.1745 24.349 48.698 97.3961 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.152 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 788.532 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2349+0534_S_dfm.log closed on Thu Mar 5 06:26:58 2020