! Started logfile: /image_prod/ug002_uva//J1643-0402_S_dfm.log on Thu Mar 5 02:53:26 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//J1643-0402_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1643-0402_S_uva.fits ! AN table 1: 45 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.966667 visibilities/baseline/integration-bin. ! Found source: J1643-0402 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 4698 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 J1643-0402_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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.012340Jy sigma=7.847142 ! Fit after self-cal, rms=0.888003Jy sigma=6.827953 ! 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=2.641 mas, bmaj=7.037 mas, bpa=-1.21 degrees ! Estimated noise=1.8385 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 = 0.0892439 Jy ! Component: 100 - total flux cleaned = 0.109476 Jy ! Total flux subtracted in 100 components = 0.109476 Jy ! Clean residual min=-0.007525 max=0.009502 Jy/beam ! Clean residual mean=0.000002 rms=0.001848 Jy/beam ! Combined flux in latest and established models = 0.109476 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.109476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069752Jy sigma=0.474513 ! Fit after self-cal, rms=0.069648Jy sigma=0.473816 ! 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=3.179 mas, bmaj=8.084 mas, bpa=-2.019 degrees ! Estimated noise=1.38057 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 = 0.0109482 Jy ! Component: 100 - total flux cleaned = 0.0165073 Jy ! Component: 150 - total flux cleaned = 0.0194695 Jy ! Component: 200 - total flux cleaned = 0.0210583 Jy ! Total flux subtracted in 200 components = 0.0210583 Jy ! Clean residual min=-0.006933 max=0.006145 Jy/beam ! Clean residual mean=-0.000003 rms=0.001387 Jy/beam ! Combined flux in latest and established models = 0.130534 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 38 components and 0.130534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068541Jy sigma=0.455897 ! Fit after self-cal, rms=0.068561Jy sigma=0.455818 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.179 x 8.084 at -2.019 degrees (North through East) ! Clean map min=-0.0066618 max=0.11674 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.88 HN 0.95 KP 1.04 ! LA 0.97 MK 1.02 OV 0.86 PT 1.08 ! SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.96 HN 0.96 KP 0.98 ! LA 1.03 MK 1.01 OV 0.97 PT 0.99 ! SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.97 HN 0.98 KP 0.96 ! LA 0.96 MK 1.02 OV 1.12 PT 1.08 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.068561Jy sigma=0.455818 ! Fit after self-cal, rms=0.069588Jy sigma=0.447131 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.185 mas, bmaj=8.161 mas, bpa=-1.976 degrees ! Estimated noise=1.36939 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 = -0.00128374 Jy ! Component: 100 - total flux cleaned = -0.00153806 Jy ! Component: 150 - total flux cleaned = -0.00156407 Jy ! Component: 200 - total flux cleaned = -0.00158882 Jy ! Total flux subtracted in 200 components = -0.00158882 Jy ! Clean residual min=-0.006666 max=0.005511 Jy/beam ! Clean residual mean=-0.000003 rms=0.001280 Jy/beam ! Combined flux in latest and established models = 0.128945 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.128945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069542Jy sigma=0.447005 ! Fit after self-cal, rms=0.069606Jy sigma=0.446898 ! 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=0.069606Jy sigma=0.446898 ! Fit after self-cal, rms=0.084526Jy sigma=0.416960 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.179 mas, bmaj=8.233 mas, bpa=-1.754 degrees ! Estimated noise=1.38117 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000504615 Jy ! Component: 100 - total flux cleaned = 0.000564028 Jy ! Component: 150 - total flux cleaned = 0.000564148 Jy ! Component: 200 - total flux cleaned = 0.000522199 Jy ! Total flux subtracted in 200 components = 0.000522199 Jy ! Clean residual min=-0.002540 max=0.002501 Jy/beam ! Clean residual mean=0.000000 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.129467 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 54 components and 0.129467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084470Jy sigma=0.416366 ! Fit after self-cal, rms=0.084798Jy sigma=0.416144 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 = -4.90116e-05 Jy ! Component: 100 - total flux cleaned = -7.92771e-05 Jy ! Component: 150 - total flux cleaned = -0.000109137 Jy ! Component: 200 - total flux cleaned = -0.000165228 Jy ! Total flux subtracted in 200 components = -0.000165228 Jy ! Clean residual min=-0.002519 max=0.002554 Jy/beam ! Clean residual mean=0.000001 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.129302 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 61 components and 0.129302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084785Jy sigma=0.415896 ! Fit after self-cal, rms=0.084780Jy sigma=0.415892 ! 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=0.084780Jy sigma=0.415892 ! Fit after self-cal, rms=0.089243Jy sigma=0.414560 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.171 mas, bmaj=8.22 mas, bpa=-1.703 degrees ! Estimated noise=1.38066 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000414351 Jy ! Component: 100 - total flux cleaned = 0.000360594 Jy ! Component: 150 - total flux cleaned = 0.00031036 Jy ! Component: 200 - total flux cleaned = 0.000240272 Jy ! Total flux subtracted in 200 components = 0.000240272 Jy ! Clean residual min=-0.002290 max=0.002487 Jy/beam ! Clean residual mean=0.000001 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.129542 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 66 components and 0.129542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089228Jy sigma=0.414412 ! Fit after self-cal, rms=0.089263Jy sigma=0.414401 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 (-82.5, 71.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127881 Jy ! Component: 100 - total flux cleaned = 0.00145678 Jy ! Component: 150 - total flux cleaned = 0.00145972 Jy ! Component: 200 - total flux cleaned = 0.00146257 Jy ! Total flux subtracted in 200 components = 0.00146257 Jy ! Clean residual min=-0.002182 max=0.001962 Jy/beam ! Clean residual mean=0.000001 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.131005 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 84 components and 0.131005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089136Jy sigma=0.413735 ! Fit after self-cal, rms=0.089140Jy sigma=0.413691 ! 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=0.089140Jy sigma=0.413691 ! Fit after self-cal, rms=0.089211Jy sigma=0.413632 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.948 mas, bmaj=14.28 mas, bpa=7.531 degrees ! Estimated noise=1.71552 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000575307 Jy ! Component: 100 - total flux cleaned = 0.000575053 Jy ! Component: 150 - total flux cleaned = 0.000573887 Jy ! Component: 200 - total flux cleaned = 0.000574285 Jy ! Total flux subtracted in 200 components = 0.000574285 Jy ! Clean residual min=-0.002396 max=0.002104 Jy/beam ! Clean residual mean=0.000002 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.131579 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 96 components and 0.131579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089182Jy sigma=0.413543 ! Fit after self-cal, rms=0.089179Jy sigma=0.413536 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 = 4.12154e-05 Jy ! Component: 100 - total flux cleaned = 2.60568e-05 Jy ! Component: 150 - total flux cleaned = 4.07247e-05 Jy ! Component: 200 - total flux cleaned = 2.6961e-05 Jy ! Total flux subtracted in 200 components = 2.6961e-05 Jy ! Clean residual min=-0.002386 max=0.002090 Jy/beam ! Clean residual mean=0.000002 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.131606 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 109 components and 0.131606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089169Jy sigma=0.413526 ! Fit after self-cal, rms=0.089168Jy sigma=0.413524 ! 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=3.166 mas, bmaj=8.213 mas, bpa=-1.654 degrees ! Estimated noise=1.38175 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.166 x 8.213 at -1.654 degrees (North through East) ! Clean map min=-0.0021169 max=0.1169 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=2.627 mas, bmaj=7.155 mas, bpa=-1.062 degrees ! Estimated noise=1.84771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0896065 Jy ! Component: 100 - total flux cleaned = 0.109991 Jy ! Component: 150 - total flux cleaned = 0.118595 Jy ! Component: 200 - total flux cleaned = 0.123666 Jy ! Total flux subtracted in 200 components = 0.123666 Jy ! Clean residual min=-0.003231 max=0.003132 Jy/beam ! Clean residual mean=0.000003 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.123666 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.123666 Jy ! Inverting map and beam ! Estimated beam: bmin=3.166 mas, bmaj=8.213 mas, bpa=-1.654 degrees ! Estimated noise=1.38175 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 = 0.00354604 Jy ! Component: 100 - total flux cleaned = 0.00491505 Jy ! Component: 150 - total flux cleaned = 0.00569154 Jy ! Component: 200 - total flux cleaned = 0.00626356 Jy ! Total flux subtracted in 200 components = 0.00626356 Jy ! Clean residual min=-0.002152 max=0.001914 Jy/beam ! Clean residual mean=0.000001 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.129929 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 46 components and 0.129929 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=7.948 mas, bmaj=14.28 mas, bpa=7.531 degrees ! Estimated noise=1.71552 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115572 Jy ! Component: 100 - total flux cleaned = 0.00144128 Jy ! Component: 150 - total flux cleaned = 0.00163267 Jy ! Component: 200 - total flux cleaned = 0.00165429 Jy ! Total flux subtracted in 200 components = 0.00165429 Jy ! Clean residual min=-0.002397 max=0.002113 Jy/beam ! Clean residual mean=0.000002 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.131584 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 = -2.08083e-05 Jy ! Component: 100 - total flux cleaned = -4.02567e-05 Jy ! Component: 150 - total flux cleaned = -4.04539e-05 Jy ! Component: 200 - total flux cleaned = -4.10838e-05 Jy ! Total flux subtracted in 200 components = -4.10838e-05 Jy ! Clean residual min=-0.002419 max=0.002102 Jy/beam ! Clean residual mean=0.000002 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.131543 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 74 components and 0.131543 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.166 mas, bmaj=8.213 mas, bpa=-1.654 degrees ! Estimated noise=1.38175 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.94566e-05 Jy ! Component: 100 - total flux cleaned = -3.19509e-05 Jy ! Component: 150 - total flux cleaned = -6.50079e-05 Jy ! Component: 200 - total flux cleaned = -9.35296e-05 Jy ! Total flux subtracted in 200 components = -9.35296e-05 Jy ! Clean residual min=-0.002088 max=0.001984 Jy/beam ! Clean residual mean=0.000001 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.131449 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 86 components and 0.131449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089192Jy sigma=0.413465 ! Fit after self-cal, rms=0.089172Jy sigma=0.413440 wmodel J1643-0402_S_map.mod ! Writing 86 model components to file: J1643-0402_S_map.mod wobs J1643-0402_S_uvs.fits ! Writing UV FITS file: J1643-0402_S_uvs.fits wwins J1643-0402_S_map.win ! wwins: Wrote 2 windows to J1643-0402_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 = -0.000274596 Jy ! Component: 100 - total flux cleaned = -0.000447196 Jy ! Component: 150 - total flux cleaned = -0.000645135 Jy ! Component: 200 - total flux cleaned = -0.000741419 Jy ! Component: 250 - total flux cleaned = -0.000804319 Jy ! Component: 300 - total flux cleaned = -0.000834044 Jy ! Component: 350 - total flux cleaned = -0.000863195 Jy ! Component: 400 - total flux cleaned = -0.000863508 Jy ! Component: 450 - total flux cleaned = -0.000863834 Jy ! Component: 500 - total flux cleaned = -0.00089118 Jy ! Component: 550 - total flux cleaned = -0.000784199 Jy ! Component: 600 - total flux cleaned = -0.000652984 Jy ! Component: 650 - total flux cleaned = -0.000575741 Jy ! Component: 700 - total flux cleaned = -0.000575563 Jy ! Component: 750 - total flux cleaned = -0.00050061 Jy ! Component: 800 - total flux cleaned = -0.000451717 Jy ! Component: 850 - total flux cleaned = -0.000403036 Jy ! Component: 900 - total flux cleaned = -0.000379084 Jy ! Component: 950 - total flux cleaned = -0.000308368 Jy ! Component: 1000 - total flux cleaned = -0.000285181 Jy ! Component: 1050 - total flux cleaned = -0.000262416 Jy ! Component: 1100 - total flux cleaned = -0.00023988 Jy ! Component: 1150 - total flux cleaned = -0.000240122 Jy ! Component: 1200 - total flux cleaned = -0.000174068 Jy ! Component: 1250 - total flux cleaned = -0.000217697 Jy ! Component: 1300 - total flux cleaned = -0.000131653 Jy ! Component: 1350 - total flux cleaned = -0.000110482 Jy ! Component: 1400 - total flux cleaned = -4.77061e-05 Jy ! Component: 1450 - total flux cleaned = -2.723e-05 Jy ! Component: 1500 - total flux cleaned = 0.000116075 Jy ! Component: 1550 - total flux cleaned = 0.000177178 Jy ! Component: 1600 - total flux cleaned = 0.000297611 Jy ! Component: 1650 - total flux cleaned = 0.000357033 Jy ! Component: 1700 - total flux cleaned = 0.000376572 Jy ! Component: 1750 - total flux cleaned = 0.000396293 Jy ! Component: 1800 - total flux cleaned = 0.000435174 Jy ! Component: 1850 - total flux cleaned = 0.000473501 Jy ! Component: 1900 - total flux cleaned = 0.000511493 Jy ! Component: 1950 - total flux cleaned = 0.000511578 Jy ! Component: 2000 - total flux cleaned = 0.000529865 Jy ! Component: 2050 - total flux cleaned = 0.00054857 Jy ! Component: 2100 - total flux cleaned = 0.000566928 Jy ! Component: 2150 - total flux cleaned = 0.000567126 Jy ! Component: 2200 - total flux cleaned = 0.000656734 Jy ! Component: 2250 - total flux cleaned = 0.000674731 Jy ! Component: 2300 - total flux cleaned = 0.000657184 Jy ! Component: 2350 - total flux cleaned = 0.00069235 Jy ! Component: 2400 - total flux cleaned = 0.000657946 Jy ! Component: 2450 - total flux cleaned = 0.000675178 Jy ! Component: 2500 - total flux cleaned = 0.000725986 Jy ! Component: 2550 - total flux cleaned = 0.000675319 Jy ! Component: 2600 - total flux cleaned = 0.000692204 Jy ! Component: 2650 - total flux cleaned = 0.000725532 Jy ! Component: 2700 - total flux cleaned = 0.000725411 Jy ! Component: 2750 - total flux cleaned = 0.000709145 Jy ! Component: 2800 - total flux cleaned = 0.000758052 Jy ! Component: 2850 - total flux cleaned = 0.000741981 Jy ! Component: 2900 - total flux cleaned = 0.000774018 Jy ! Component: 2950 - total flux cleaned = 0.000758222 Jy ! Component: 3000 - total flux cleaned = 0.000789579 Jy ! Component: 3050 - total flux cleaned = 0.000820863 Jy ! Component: 3100 - total flux cleaned = 0.000851583 Jy ! Component: 3150 - total flux cleaned = 0.000866844 Jy ! Component: 3200 - total flux cleaned = 0.000866837 Jy ! Component: 3250 - total flux cleaned = 0.000897032 Jy ! Component: 3300 - total flux cleaned = 0.000972208 Jy ! Component: 3350 - total flux cleaned = 0.000972052 Jy ! Component: 3400 - total flux cleaned = 0.000942321 Jy ! Component: 3450 - total flux cleaned = 0.000971862 Jy ! Component: 3500 - total flux cleaned = 0.000986536 Jy ! Component: 3550 - total flux cleaned = 0.00101561 Jy ! Component: 3600 - total flux cleaned = 0.00104458 Jy ! Component: 3650 - total flux cleaned = 0.00103004 Jy ! Component: 3700 - total flux cleaned = 0.0010871 Jy ! Component: 3750 - total flux cleaned = 0.00112978 Jy ! Component: 3800 - total flux cleaned = 0.00114384 Jy ! Component: 3850 - total flux cleaned = 0.00118586 Jy ! Component: 3900 - total flux cleaned = 0.00119982 Jy ! Component: 3950 - total flux cleaned = 0.00122762 Jy ! Component: 4000 - total flux cleaned = 0.00122762 Jy ! Component: 4050 - total flux cleaned = 0.00129608 Jy ! Total flux subtracted in 4096 components = 0.00130971 Jy ! Clean residual min=-0.000781 max=0.000802 Jy/beam ! Clean residual mean=0.000000 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.132759 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 366 components and 0.132759 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1643-0402_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.166 x 8.213 at -1.654 degrees (North through East) ! Clean map min=-0.001726 max=0.11694 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1643-0402_S_map.fits wmodel /image_prod/ug002_uva//J1643-0402_S_map.mod ! Writing 366 model components to file: /image_prod/ug002_uva//J1643-0402_S_map.mod wobs /image_prod/ug002_uva//J1643-0402_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1643-0402_S_uvs.fits wwins /image_prod/ug002_uva//J1643-0402_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1643-0402_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.116944 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000245896 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.630803 0.630803 1.26161 2.52321 5.04642 10.0928 20.1857 40.3714 80.7428 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.116 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 475.584 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1643-0402_S_dfm.log closed on Thu Mar 5 02:53:30 2020