! Started logfile: /image_prod/ug002_uva//J2041-2718_S_dfm.log on Thu Mar 5 04:55:30 2020 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /image_prod/ug002_uva//J2041-2718_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2041-2718_S_uva.fits ! AN table 1: 30 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.876852 visibilities/baseline/integration-bin. ! Found source: J2041-2718 ! ! 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 2841 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 J2041-2718_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006420Jy sigma=6.434927 ! Fit after self-cal, rms=0.915628Jy sigma=5.845458 ! 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=2.461 mas, bmaj=7.089 mas, bpa=-3.632 degrees ! Estimated noise=2.70593 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 = 0.0688354 Jy ! Component: 100 - total flux cleaned = 0.0838461 Jy ! Total flux subtracted in 100 components = 0.0838461 Jy ! Clean residual min=-0.005085 max=0.006372 Jy/beam ! Clean residual mean=0.000010 rms=0.001412 Jy/beam ! Combined flux in latest and established models = 0.0838461 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.0838461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086551Jy sigma=0.476911 ! Fit after self-cal, rms=0.086135Jy sigma=0.473640 ! 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=2.942 mas, bmaj=7.982 mas, bpa=-2.15 degrees ! Estimated noise=2.16616 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 = 0.0048418 Jy ! Component: 100 - total flux cleaned = 0.00676411 Jy ! Component: 150 - total flux cleaned = 0.00721654 Jy ! Component: 200 - total flux cleaned = 0.00754272 Jy ! Total flux subtracted in 200 components = 0.00754272 Jy ! Clean residual min=-0.004083 max=0.004933 Jy/beam ! Clean residual mean=0.000008 rms=0.001194 Jy/beam ! Combined flux in latest and established models = 0.0913888 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0913888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085893Jy sigma=0.471305 ! Fit after self-cal, rms=0.085786Jy sigma=0.470969 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.942 x 7.982 at -2.15 degrees (North through East) ! Clean map min=-0.0038372 max=0.087225 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.88 HN 1.22 KP 1.00 ! LA 1.03 MK 0.98 NL 1.10 OV 1.01 ! SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.92 HN 1.47 KP 0.96 ! LA 1.02 MK 0.94 NL 0.97 OV 0.94 ! SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.66 FD 1.00 HN 1.27 KP 1.01 ! LA 1.04 MK 1.01 NL 0.87 OV 0.99 ! SC 0.95 ! ! ! Fit before self-cal, rms=0.085786Jy sigma=0.470969 ! Fit after self-cal, rms=0.091105Jy sigma=0.465338 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.952 mas, bmaj=7.9 mas, bpa=-1.879 degrees ! Estimated noise=2.1631 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 = 0.000235208 Jy ! Component: 100 - total flux cleaned = 0.000233791 Jy ! Component: 150 - total flux cleaned = 0.000233809 Jy ! Component: 200 - total flux cleaned = 0.000196648 Jy ! Total flux subtracted in 200 components = 0.000196648 Jy ! Clean residual min=-0.003490 max=0.004006 Jy/beam ! Clean residual mean=0.000004 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 0.0915854 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 24 components and 0.0915854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091087Jy sigma=0.465250 ! Fit after self-cal, rms=0.091296Jy sigma=0.465017 ! 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=0.091296Jy sigma=0.465017 ! Fit after self-cal, rms=0.092337Jy sigma=0.463651 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.944 mas, bmaj=7.915 mas, bpa=-1.904 degrees ! Estimated noise=2.175 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000488511 Jy ! Component: 100 - total flux cleaned = 0.000539114 Jy ! Component: 150 - total flux cleaned = 0.000553366 Jy ! Component: 200 - total flux cleaned = 0.000528488 Jy ! Total flux subtracted in 200 components = 0.000528488 Jy ! Clean residual min=-0.003475 max=0.003936 Jy/beam ! Clean residual mean=0.000005 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.0921139 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.0921139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092326Jy sigma=0.463624 ! Fit after self-cal, rms=0.092352Jy sigma=0.463593 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 (-70.5, -53.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204168 Jy ! Component: 100 - total flux cleaned = 0.00230128 Jy ! Component: 150 - total flux cleaned = 0.00224505 Jy ! Component: 200 - total flux cleaned = 0.00219741 Jy ! Total flux subtracted in 200 components = 0.00219741 Jy ! Clean residual min=-0.003358 max=0.003364 Jy/beam ! Clean residual mean=0.000005 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.0943113 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 48 components and 0.0943113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092191Jy sigma=0.462600 ! Fit after self-cal, rms=0.092140Jy sigma=0.462488 ! 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=0.092140Jy sigma=0.462488 ! Fit after self-cal, rms=0.091941Jy sigma=0.461970 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.932 mas, bmaj=7.919 mas, bpa=-1.986 degrees ! Estimated noise=2.16608 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107384 Jy ! Component: 100 - total flux cleaned = 0.00112441 Jy ! Component: 150 - total flux cleaned = 0.00112499 Jy ! Component: 200 - total flux cleaned = 0.00108798 Jy ! Total flux subtracted in 200 components = 0.00108798 Jy ! Clean residual min=-0.003215 max=0.003396 Jy/beam ! Clean residual mean=0.000005 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.0953993 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.0953993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091881Jy sigma=0.461660 ! Fit after self-cal, rms=0.091886Jy sigma=0.461613 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 = 0.000180978 Jy ! Component: 100 - total flux cleaned = 7.44593e-05 Jy ! Component: 150 - total flux cleaned = 4.13634e-05 Jy ! Component: 200 - total flux cleaned = -2.20634e-05 Jy ! Total flux subtracted in 200 components = -2.20634e-05 Jy ! Clean residual min=-0.003206 max=0.003336 Jy/beam ! Clean residual mean=0.000005 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.0953773 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 61 components and 0.0953773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091854Jy sigma=0.461482 ! Fit after self-cal, rms=0.091844Jy sigma=0.461474 ! 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=0.091844Jy sigma=0.461474 ! Fit after self-cal, rms=0.091734Jy sigma=0.461435 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.283 mas, bmaj=18.82 mas, bpa=1.852 degrees ! Estimated noise=2.65565 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000792492 Jy ! Component: 100 - total flux cleaned = 0.000953224 Jy ! Component: 150 - total flux cleaned = 0.00105634 Jy ! Component: 200 - total flux cleaned = 0.00109491 Jy ! Total flux subtracted in 200 components = 0.00109491 Jy ! Clean residual min=-0.003489 max=0.003421 Jy/beam ! Clean residual mean=0.000013 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.0964722 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 0.0964722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091734Jy sigma=0.461431 ! Fit after self-cal, rms=0.091728Jy sigma=0.461425 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 = 0.000142183 Jy ! Component: 100 - total flux cleaned = 0.000178587 Jy ! Component: 150 - total flux cleaned = 0.000213009 Jy ! Component: 200 - total flux cleaned = 0.000245884 Jy ! Total flux subtracted in 200 components = 0.000245884 Jy ! Clean residual min=-0.003450 max=0.003409 Jy/beam ! Clean residual mean=0.000013 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 0.0967181 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 74 components and 0.096718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091728Jy sigma=0.461424 ! Fit after self-cal, rms=0.091724Jy sigma=0.461423 ! 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=2.928 mas, bmaj=7.904 mas, bpa=-1.979 degrees ! Estimated noise=2.16317 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.928 x 7.904 at -1.979 degrees (North through East) ! Clean map min=-0.0033633 max=0.087701 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=2.44 mas, bmaj=7.01 mas, bpa=-3.524 degrees ! Estimated noise=2.69352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.068861 Jy ! Component: 100 - total flux cleaned = 0.0840352 Jy ! Component: 150 - total flux cleaned = 0.0898168 Jy ! Component: 200 - total flux cleaned = 0.0919095 Jy ! Total flux subtracted in 200 components = 0.0919095 Jy ! Clean residual min=-0.003840 max=0.004091 Jy/beam ! Clean residual mean=0.000006 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.0919095 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0919095 Jy ! Inverting map and beam ! Estimated beam: bmin=2.928 mas, bmaj=7.904 mas, bpa=-1.979 degrees ! Estimated noise=2.16317 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 = 0.00157254 Jy ! Component: 100 - total flux cleaned = 0.00238828 Jy ! Component: 150 - total flux cleaned = 0.00263104 Jy ! Component: 200 - total flux cleaned = 0.0027927 Jy ! Total flux subtracted in 200 components = 0.0027927 Jy ! Clean residual min=-0.003332 max=0.003382 Jy/beam ! Clean residual mean=0.000005 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.0947022 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 29 components and 0.0947022 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=7.283 mas, bmaj=18.82 mas, bpa=1.852 degrees ! Estimated noise=2.65565 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135524 Jy ! Component: 100 - total flux cleaned = 0.00157905 Jy ! Component: 150 - total flux cleaned = 0.00168792 Jy ! Component: 200 - total flux cleaned = 0.00173864 Jy ! Total flux subtracted in 200 components = 0.00173864 Jy ! Clean residual min=-0.003502 max=0.003455 Jy/beam ! Clean residual mean=0.000012 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 0.0964409 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 = 4.60451e-05 Jy ! Component: 100 - total flux cleaned = 6.75855e-05 Jy ! Component: 150 - total flux cleaned = 0.000109186 Jy ! Component: 200 - total flux cleaned = 0.000128321 Jy ! Total flux subtracted in 200 components = 0.000128321 Jy ! Clean residual min=-0.003471 max=0.003432 Jy/beam ! Clean residual mean=0.000012 rms=0.000951 Jy/beam ! Combined flux in latest and established models = 0.0965692 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 47 components and 0.0965692 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.928 mas, bmaj=7.904 mas, bpa=-1.979 degrees ! Estimated noise=2.16317 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00054832 Jy ! Component: 100 - total flux cleaned = -0.000726248 Jy ! Component: 150 - total flux cleaned = -0.000844119 Jy ! Component: 200 - total flux cleaned = -0.00087951 Jy ! Total flux subtracted in 200 components = -0.00087951 Jy ! Clean residual min=-0.003297 max=0.003343 Jy/beam ! Clean residual mean=0.000005 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.0956897 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 56 components and 0.0956897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091742Jy sigma=0.461555 ! Fit after self-cal, rms=0.091737Jy sigma=0.461524 wmodel J2041-2718_S_map.mod ! Writing 56 model components to file: J2041-2718_S_map.mod wobs J2041-2718_S_uvs.fits ! Writing UV FITS file: J2041-2718_S_uvs.fits wwins J2041-2718_S_map.win ! wwins: Wrote 2 windows to J2041-2718_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 = 0.00013039 Jy ! Component: 100 - total flux cleaned = 1.78585e-05 Jy ! Component: 150 - total flux cleaned = 7.12841e-05 Jy ! Component: 200 - total flux cleaned = 2.07282e-05 Jy ! Component: 250 - total flux cleaned = -7.57611e-05 Jy ! Component: 300 - total flux cleaned = -0.000260055 Jy ! Component: 350 - total flux cleaned = -0.000126437 Jy ! Component: 400 - total flux cleaned = -0.00017037 Jy ! Component: 450 - total flux cleaned = -0.000128863 Jy ! Component: 500 - total flux cleaned = -0.000129109 Jy ! Component: 550 - total flux cleaned = -8.88089e-05 Jy ! Component: 600 - total flux cleaned = -8.82418e-05 Jy ! Component: 650 - total flux cleaned = -1.10902e-05 Jy ! Component: 700 - total flux cleaned = 0.000100692 Jy ! Component: 750 - total flux cleaned = 0.000100819 Jy ! Component: 800 - total flux cleaned = 0.000173205 Jy ! Component: 850 - total flux cleaned = 0.000174222 Jy ! Component: 900 - total flux cleaned = 0.000277922 Jy ! Component: 950 - total flux cleaned = 0.000345148 Jy ! Component: 1000 - total flux cleaned = 0.000378364 Jy ! Component: 1050 - total flux cleaned = 0.000475895 Jy ! Component: 1100 - total flux cleaned = 0.000411378 Jy ! Component: 1150 - total flux cleaned = 0.000474021 Jy ! Component: 1200 - total flux cleaned = 0.000442428 Jy ! Component: 1250 - total flux cleaned = 0.000381204 Jy ! Component: 1300 - total flux cleaned = 0.000411362 Jy ! Component: 1350 - total flux cleaned = 0.000499906 Jy ! Component: 1400 - total flux cleaned = 0.000441253 Jy ! Component: 1450 - total flux cleaned = 0.00038434 Jy ! Component: 1500 - total flux cleaned = 0.00046916 Jy ! Component: 1550 - total flux cleaned = 0.000413176 Jy ! Component: 1600 - total flux cleaned = 0.000468165 Jy ! Component: 1650 - total flux cleaned = 0.000495079 Jy ! Component: 1700 - total flux cleaned = 0.000441283 Jy ! Component: 1750 - total flux cleaned = 0.000520972 Jy ! Component: 1800 - total flux cleaned = 0.000520657 Jy ! Component: 1850 - total flux cleaned = 0.000494675 Jy ! Component: 1900 - total flux cleaned = 0.000520479 Jy ! Component: 1950 - total flux cleaned = 0.000495304 Jy ! Component: 2000 - total flux cleaned = 0.000470756 Jy ! Component: 2050 - total flux cleaned = 0.000470357 Jy ! Component: 2100 - total flux cleaned = 0.000470631 Jy ! Component: 2150 - total flux cleaned = 0.000349831 Jy ! Component: 2200 - total flux cleaned = 0.000397585 Jy ! Component: 2250 - total flux cleaned = 0.000349959 Jy ! Component: 2300 - total flux cleaned = 0.000373384 Jy ! Component: 2350 - total flux cleaned = 0.000327 Jy ! Component: 2400 - total flux cleaned = 0.000212184 Jy ! Component: 2450 - total flux cleaned = 0.000257712 Jy ! Component: 2500 - total flux cleaned = 0.000122458 Jy ! Component: 2550 - total flux cleaned = 0.000211838 Jy ! Component: 2600 - total flux cleaned = 7.91679e-05 Jy ! Component: 2650 - total flux cleaned = -3.02643e-05 Jy ! Component: 2700 - total flux cleaned = -3.02643e-05 Jy ! Component: 2750 - total flux cleaned = -7.32301e-05 Jy ! Component: 2800 - total flux cleaned = -7.29539e-05 Jy ! Component: 2850 - total flux cleaned = -5.16283e-05 Jy ! Component: 2900 - total flux cleaned = -9.39694e-05 Jy ! Component: 2950 - total flux cleaned = -0.000219502 Jy ! Component: 3000 - total flux cleaned = -0.000281486 Jy ! Component: 3050 - total flux cleaned = -0.000404943 Jy ! Component: 3100 - total flux cleaned = -0.000486364 Jy ! Component: 3150 - total flux cleaned = -0.000587474 Jy ! Component: 3200 - total flux cleaned = -0.000667739 Jy ! Component: 3250 - total flux cleaned = -0.000727855 Jy ! Component: 3300 - total flux cleaned = -0.000886419 Jy ! Component: 3350 - total flux cleaned = -0.000945344 Jy ! Component: 3400 - total flux cleaned = -0.00104331 Jy ! Component: 3450 - total flux cleaned = -0.00112085 Jy ! Component: 3500 - total flux cleaned = -0.00117874 Jy ! Component: 3550 - total flux cleaned = -0.00123638 Jy ! Component: 3600 - total flux cleaned = -0.00136994 Jy ! Component: 3650 - total flux cleaned = -0.0014457 Jy ! Component: 3700 - total flux cleaned = -0.00155868 Jy ! Component: 3750 - total flux cleaned = -0.00165229 Jy ! Component: 3800 - total flux cleaned = -0.0017082 Jy ! Component: 3850 - total flux cleaned = -0.00178209 Jy ! Component: 3900 - total flux cleaned = -0.00191076 Jy ! Component: 3950 - total flux cleaned = -0.00198375 Jy ! Component: 4000 - total flux cleaned = -0.00207447 Jy ! Component: 4050 - total flux cleaned = -0.00214673 Jy ! Total flux subtracted in 4096 components = -0.00221862 Jy ! Clean residual min=-0.001236 max=0.001280 Jy/beam ! Clean residual mean=-0.000001 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.0934711 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 321 components and 0.0934711 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2041-2718_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.928 x 7.904 at -1.979 degrees (North through East) ! Clean map min=-0.0034526 max=0.088127 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2041-2718_S_map.fits wmodel /image_prod/ug002_uva//J2041-2718_S_map.mod ! Writing 321 model components to file: /image_prod/ug002_uva//J2041-2718_S_map.mod wobs /image_prod/ug002_uva//J2041-2718_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2041-2718_S_uvs.fits wwins /image_prod/ug002_uva//J2041-2718_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J2041-2718_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0881272 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000307062 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.04529 1.04529 2.09059 4.18117 8.36234 16.7247 33.4494 66.8988 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.088 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 287 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2041-2718_S_dfm.log closed on Thu Mar 5 04:55:34 2020