! Started logfile: /image_prod/ug002_uva//J0730-3208_S_dfm.log on Wed Mar 4 21:51:02 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//J0730-3208_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0730-3208_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.878704 visibilities/baseline/integration-bin. ! Found source: J0730-3208 ! ! 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 5694 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 J0730-3208_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 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.098259Jy sigma=6.369676 ! Fit after self-cal, rms=0.614753Jy sigma=3.619897 ! 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=2.861 mas, bmaj=14.99 mas, bpa=-20.31 degrees ! Estimated noise=2.33652 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 = 0.290487 Jy ! Component: 100 - total flux cleaned = 0.400756 Jy ! Total flux subtracted in 100 components = 0.400756 Jy ! Clean residual min=-0.016289 max=0.049411 Jy/beam ! Clean residual mean=-0.000161 rms=0.006617 Jy/beam ! Combined flux in latest and established models = 0.400756 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.400756 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.147276Jy sigma=0.710716 ! Fit after self-cal, rms=0.147087Jy sigma=0.709679 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0543924 Jy ! Component: 100 - total flux cleaned = 0.0848142 Jy ! Total flux subtracted in 100 components = 0.0848142 Jy ! Clean residual min=-0.009337 max=0.015671 Jy/beam ! Clean residual mean=-0.000044 rms=0.003271 Jy/beam ! Combined flux in latest and established models = 0.485571 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 56 components and 0.485571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118313Jy sigma=0.506131 ! Fit after self-cal, rms=0.118287Jy sigma=0.505877 ! 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=3.476 mas, bmaj=16.23 mas, bpa=-19.16 degrees ! Estimated noise=1.66171 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 = 0.022639 Jy ! Component: 100 - total flux cleaned = 0.0350459 Jy ! Component: 150 - total flux cleaned = 0.0422899 Jy ! Component: 200 - total flux cleaned = 0.0465522 Jy ! Total flux subtracted in 200 components = 0.0465522 Jy ! Clean residual min=-0.008185 max=0.007189 Jy/beam ! Clean residual mean=0.000042 rms=0.002036 Jy/beam ! Combined flux in latest and established models = 0.532123 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 109 components and 0.532123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.112805Jy sigma=0.472326 ! Fit after self-cal, rms=0.112828Jy sigma=0.472279 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.476 x 16.23 at -19.16 degrees (North through East) ! Clean map min=-0.0078938 max=0.38543 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.18 KP 0.98 ! LA 1.02 MK 0.99 NL 0.97 OV 0.98 ! PT 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.96 HN 1.20 KP 1.00 ! LA 1.03 MK 0.99 NL 0.95 OV 0.95 ! PT 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.02 HN 1.16 KP 0.99 ! LA 1.02 MK 1.01 NL 0.94 OV 0.98 ! PT 1.00 ! ! ! Fit before self-cal, rms=0.112828Jy sigma=0.472279 ! Fit after self-cal, rms=0.105371Jy sigma=0.451261 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.497 mas, bmaj=16.33 mas, bpa=-19.33 degrees ! Estimated noise=1.67048 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 = -0.00151842 Jy ! Component: 100 - total flux cleaned = -0.00186212 Jy ! Component: 150 - total flux cleaned = -0.00220613 Jy ! Component: 200 - total flux cleaned = -0.00244972 Jy ! Total flux subtracted in 200 components = -0.00244972 Jy ! Clean residual min=-0.004475 max=0.004915 Jy/beam ! Clean residual mean=-0.000027 rms=0.001264 Jy/beam ! Combined flux in latest and established models = 0.529673 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 129 components and 0.529673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105168Jy sigma=0.450487 ! Fit after self-cal, rms=0.105203Jy sigma=0.450442 ! 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=0.105203Jy sigma=0.450442 ! Fit after self-cal, rms=0.095690Jy sigma=0.439408 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.5 mas, bmaj=16.38 mas, bpa=-19.41 degrees ! Estimated noise=1.67559 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000990235 Jy ! Component: 100 - total flux cleaned = -0.00149658 Jy ! Component: 150 - total flux cleaned = -0.001825 Jy ! Component: 200 - total flux cleaned = -0.00199061 Jy ! Total flux subtracted in 200 components = -0.00199061 Jy ! Clean residual min=-0.003663 max=0.003662 Jy/beam ! Clean residual mean=-0.000022 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 0.527683 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 155 components and 0.527683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095513Jy sigma=0.438729 ! Fit after self-cal, rms=0.095507Jy sigma=0.438718 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 = -0.000145572 Jy ! Component: 100 - total flux cleaned = -0.000258599 Jy ! Component: 150 - total flux cleaned = -0.000323589 Jy ! Component: 200 - total flux cleaned = -0.000353782 Jy ! Total flux subtracted in 200 components = -0.000353782 Jy ! Clean residual min=-0.003478 max=0.003759 Jy/beam ! Clean residual mean=-0.000023 rms=0.000954 Jy/beam ! Combined flux in latest and established models = 0.527329 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 168 components and 0.527329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095465Jy sigma=0.438594 ! Fit after self-cal, rms=0.095462Jy sigma=0.438592 ! 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=0.095462Jy sigma=0.438592 ! Fit after self-cal, rms=0.091970Jy sigma=0.435503 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.504 mas, bmaj=16.38 mas, bpa=-19.48 degrees ! Estimated noise=1.67587 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00167004 Jy ! Component: 100 - total flux cleaned = -0.00176972 Jy ! Component: 150 - total flux cleaned = -0.00172979 Jy ! Component: 200 - total flux cleaned = -0.0017685 Jy ! Total flux subtracted in 200 components = -0.0017685 Jy ! Clean residual min=-0.003205 max=0.003089 Jy/beam ! Clean residual mean=-0.000019 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.52556 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 179 components and 0.52556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091905Jy sigma=0.435234 ! Fit after self-cal, rms=0.091893Jy sigma=0.435228 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 = 3.51638e-06 Jy ! Component: 100 - total flux cleaned = 2.07656e-06 Jy ! Component: 150 - total flux cleaned = -2.63069e-05 Jy ! Component: 200 - total flux cleaned = -2.64044e-05 Jy ! Total flux subtracted in 200 components = -2.64044e-05 Jy ! Clean residual min=-0.003109 max=0.003010 Jy/beam ! Clean residual mean=-0.000019 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.525534 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 192 components and 0.525534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091873Jy sigma=0.435137 ! Fit after self-cal, rms=0.091871Jy sigma=0.435135 ! 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=0.091871Jy sigma=0.435135 ! Fit after self-cal, rms=0.092182Jy sigma=0.435026 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.651 mas, bmaj=27.24 mas, bpa=-4.643 degrees ! Estimated noise=1.98843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000912332 Jy ! Component: 100 - total flux cleaned = -0.000960437 Jy ! Component: 150 - total flux cleaned = -0.000982034 Jy ! Component: 200 - total flux cleaned = -0.00101968 Jy ! Total flux subtracted in 200 components = -0.00101968 Jy ! Clean residual min=-0.002886 max=0.002846 Jy/beam ! Clean residual mean=-0.000034 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.524514 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 201 components and 0.524515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092159Jy sigma=0.434937 ! Fit after self-cal, rms=0.092161Jy sigma=0.434936 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 = -2.66788e-05 Jy ! Component: 100 - total flux cleaned = -4.24855e-05 Jy ! Component: 150 - total flux cleaned = -7.10887e-05 Jy ! Component: 200 - total flux cleaned = -7.13252e-05 Jy ! Total flux subtracted in 200 components = -7.13252e-05 Jy ! Clean residual min=-0.002829 max=0.002829 Jy/beam ! Clean residual mean=-0.000034 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.524443 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 207 components and 0.524443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092155Jy sigma=0.434906 ! Fit after self-cal, rms=0.092153Jy sigma=0.434906 ! 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=3.506 mas, bmaj=16.39 mas, bpa=-19.52 degrees ! Estimated noise=1.67601 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.506 x 16.39 at -19.52 degrees (North through East) ! Clean map min=-0.0028909 max=0.38768 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=2.881 mas, bmaj=15.13 mas, bpa=-20.65 degrees ! Estimated noise=2.36834 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.294542 Jy ! Component: 100 - total flux cleaned = 0.404681 Jy ! Component: 150 - total flux cleaned = 0.457218 Jy ! Component: 200 - total flux cleaned = 0.484142 Jy ! Total flux subtracted in 200 components = 0.484142 Jy ! Clean residual min=-0.005639 max=0.012952 Jy/beam ! Clean residual mean=-0.000066 rms=0.001981 Jy/beam ! Combined flux in latest and established models = 0.484142 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.484142 Jy ! Inverting map and beam ! Estimated beam: bmin=3.506 mas, bmaj=16.39 mas, bpa=-19.52 degrees ! Estimated noise=1.67601 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 = 0.0186815 Jy ! Component: 100 - total flux cleaned = 0.028391 Jy ! Component: 150 - total flux cleaned = 0.0339164 Jy ! Component: 200 - total flux cleaned = 0.0372188 Jy ! Total flux subtracted in 200 components = 0.0372188 Jy ! Clean residual min=-0.003062 max=0.003221 Jy/beam ! Clean residual mean=-0.000025 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.521361 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 113 components and 0.521361 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=8.651 mas, bmaj=27.24 mas, bpa=-4.643 degrees ! Estimated noise=1.98843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0022743 Jy ! Component: 100 - total flux cleaned = 0.0034067 Jy ! Component: 150 - total flux cleaned = 0.00402287 Jy ! Component: 200 - total flux cleaned = 0.00415071 Jy ! Total flux subtracted in 200 components = 0.00415071 Jy ! Clean residual min=-0.002672 max=0.002706 Jy/beam ! Clean residual mean=-0.000030 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.525511 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 = 0.000114679 Jy ! Component: 100 - total flux cleaned = 0.0002029 Jy ! Component: 150 - total flux cleaned = 0.000296125 Jy ! Component: 200 - total flux cleaned = 0.000378986 Jy ! Total flux subtracted in 200 components = 0.000378986 Jy ! Clean residual min=-0.002691 max=0.002690 Jy/beam ! Clean residual mean=-0.000029 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.52589 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 134 components and 0.52589 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.506 mas, bmaj=16.39 mas, bpa=-19.52 degrees ! Estimated noise=1.67601 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000154055 Jy ! Component: 100 - total flux cleaned = 0.000209882 Jy ! Component: 150 - total flux cleaned = 0.000286666 Jy ! Component: 200 - total flux cleaned = 0.000333382 Jy ! Total flux subtracted in 200 components = 0.000333382 Jy ! Clean residual min=-0.002957 max=0.003015 Jy/beam ! Clean residual mean=-0.000015 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.526224 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 143 components and 0.526224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092129Jy sigma=0.434693 ! Fit after self-cal, rms=0.092097Jy sigma=0.434676 wmodel J0730-3208_S_map.mod ! Writing 143 model components to file: J0730-3208_S_map.mod wobs J0730-3208_S_uvs.fits ! Writing UV FITS file: J0730-3208_S_uvs.fits wwins J0730-3208_S_map.win ! wwins: Wrote 1 windows to J0730-3208_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 = 0.000123812 Jy ! Component: 100 - total flux cleaned = -0.000164283 Jy ! Component: 150 - total flux cleaned = -0.000557659 Jy ! Component: 200 - total flux cleaned = -0.0010106 Jy ! Component: 250 - total flux cleaned = -0.00140352 Jy ! Component: 300 - total flux cleaned = -0.0017416 Jy ! Component: 350 - total flux cleaned = -0.00192224 Jy ! Component: 400 - total flux cleaned = -0.00209768 Jy ! Component: 450 - total flux cleaned = -0.00226813 Jy ! Component: 500 - total flux cleaned = -0.00236766 Jy ! Component: 550 - total flux cleaned = -0.00243289 Jy ! Component: 600 - total flux cleaned = -0.00249692 Jy ! Component: 650 - total flux cleaned = -0.00262083 Jy ! Component: 700 - total flux cleaned = -0.00268129 Jy ! Component: 750 - total flux cleaned = -0.00279979 Jy ! Component: 800 - total flux cleaned = -0.00288665 Jy ! Component: 850 - total flux cleaned = -0.00297196 Jy ! Component: 900 - total flux cleaned = -0.00311112 Jy ! Component: 950 - total flux cleaned = -0.00322095 Jy ! Component: 1000 - total flux cleaned = -0.00340957 Jy ! Component: 1050 - total flux cleaned = -0.00356777 Jy ! Component: 1100 - total flux cleaned = -0.00372423 Jy ! Component: 1150 - total flux cleaned = -0.00390358 Jy ! Component: 1200 - total flux cleaned = -0.00402967 Jy ! Component: 1250 - total flux cleaned = -0.00417917 Jy ! Component: 1300 - total flux cleaned = -0.00435139 Jy ! Component: 1350 - total flux cleaned = -0.0045452 Jy ! Component: 1400 - total flux cleaned = -0.00475986 Jy ! Component: 1450 - total flux cleaned = -0.00487736 Jy ! Component: 1500 - total flux cleaned = -0.00506268 Jy ! Component: 1550 - total flux cleaned = -0.00524523 Jy ! Component: 1600 - total flux cleaned = -0.00538096 Jy ! Component: 1650 - total flux cleaned = -0.00553729 Jy ! Component: 1700 - total flux cleaned = -0.00571359 Jy ! Component: 1750 - total flux cleaned = -0.00584413 Jy ! Component: 1800 - total flux cleaned = -0.00595175 Jy ! Component: 1850 - total flux cleaned = -0.00612174 Jy ! Component: 1900 - total flux cleaned = -0.00620569 Jy ! Component: 1950 - total flux cleaned = -0.00641277 Jy ! Component: 2000 - total flux cleaned = -0.00649424 Jy ! Component: 2050 - total flux cleaned = -0.00661564 Jy ! Component: 2100 - total flux cleaned = -0.00675563 Jy ! Component: 2150 - total flux cleaned = -0.00687422 Jy ! Component: 2200 - total flux cleaned = -0.00697214 Jy ! Component: 2250 - total flux cleaned = -0.00706919 Jy ! Component: 2300 - total flux cleaned = -0.00714598 Jy ! Component: 2350 - total flux cleaned = -0.007279 Jy ! Component: 2400 - total flux cleaned = -0.00739171 Jy ! Component: 2450 - total flux cleaned = -0.00746603 Jy ! Component: 2500 - total flux cleaned = -0.00757674 Jy ! Component: 2550 - total flux cleaned = -0.00768598 Jy ! Component: 2600 - total flux cleaned = -0.00779435 Jy ! Component: 2650 - total flux cleaned = -0.00788342 Jy ! Component: 2700 - total flux cleaned = -0.00793655 Jy ! Component: 2750 - total flux cleaned = -0.00800672 Jy ! Component: 2800 - total flux cleaned = -0.00807627 Jy ! Component: 2850 - total flux cleaned = -0.00816234 Jy ! Component: 2900 - total flux cleaned = -0.00826507 Jy ! Component: 2950 - total flux cleaned = -0.0082988 Jy ! Component: 3000 - total flux cleaned = -0.008366 Jy ! Component: 3050 - total flux cleaned = -0.0084328 Jy ! Component: 3100 - total flux cleaned = -0.00848256 Jy ! Component: 3150 - total flux cleaned = -0.00848258 Jy ! Component: 3200 - total flux cleaned = -0.00858014 Jy ! Component: 3250 - total flux cleaned = -0.00858021 Jy ! Component: 3300 - total flux cleaned = -0.00867648 Jy ! Component: 3350 - total flux cleaned = -0.00866044 Jy ! Component: 3400 - total flux cleaned = -0.00872369 Jy ! Component: 3450 - total flux cleaned = -0.00881771 Jy ! Component: 3500 - total flux cleaned = -0.00886441 Jy ! Component: 3550 - total flux cleaned = -0.00894172 Jy ! Component: 3600 - total flux cleaned = -0.00903381 Jy ! Component: 3650 - total flux cleaned = -0.0090338 Jy ! Component: 3700 - total flux cleaned = -0.00912478 Jy ! Component: 3750 - total flux cleaned = -0.00919997 Jy ! Component: 3800 - total flux cleaned = -0.00927444 Jy ! Component: 3850 - total flux cleaned = -0.00931892 Jy ! Component: 3900 - total flux cleaned = -0.00939258 Jy ! Component: 3950 - total flux cleaned = -0.00939242 Jy ! Component: 4000 - total flux cleaned = -0.0094943 Jy ! Component: 4050 - total flux cleaned = -0.00956647 Jy ! Total flux subtracted in 4096 components = -0.00956636 Jy ! Clean residual min=-0.000908 max=0.000813 Jy/beam ! Clean residual mean=-0.000002 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.516657 Jy keep ! Adding 252 model components to the UV plane model. ! The established model now contains 395 components and 0.516657 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0730-3208_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.506 x 16.39 at -19.52 degrees (North through East) ! Clean map min=-0.0019691 max=0.38831 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0730-3208_S_map.fits wmodel /image_prod/ug002_uva//J0730-3208_S_map.mod ! Writing 395 model components to file: /image_prod/ug002_uva//J0730-3208_S_map.mod wobs /image_prod/ug002_uva//J0730-3208_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0730-3208_S_uvs.fits wwins /image_prod/ug002_uva//J0730-3208_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0730-3208_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.388308 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000272661 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.210653 0.210653 0.421305 0.84261 1.68522 3.37044 6.74088 13.4818 26.9635 53.9271 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.388 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1424.15 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0730-3208_S_dfm.log closed on Wed Mar 4 21:51:05 2020