! Started logfile: /image_prod/ug002_uva//J1356-1724_S_dfm.log on Thu Mar 5 01:32:15 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//J1356-1724_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1356-1724_S_uva.fits ! AN table 1: 50 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.868333 visibilities/baseline/integration-bin. ! Found source: J1356-1724 ! ! 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 4689 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 J1356-1724_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007654Jy sigma=6.805776 ! Fit after self-cal, rms=0.895378Jy sigma=5.985460 ! 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=2.698 mas, bmaj=6.881 mas, bpa=-1.676 degrees ! Estimated noise=2.62835 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 = 0.0829939 Jy ! Component: 100 - total flux cleaned = 0.103392 Jy ! Total flux subtracted in 100 components = 0.103392 Jy ! Clean residual min=-0.007010 max=0.010730 Jy/beam ! Clean residual mean=-0.000054 rms=0.002011 Jy/beam ! Combined flux in latest and established models = 0.103392 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.103392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084505Jy sigma=0.471167 ! Fit after self-cal, rms=0.084441Jy sigma=0.470882 ! 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=3.291 mas, bmaj=8.249 mas, bpa=-2.169 degrees ! Estimated noise=1.60554 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 = 0.0163771 Jy ! Component: 100 - total flux cleaned = 0.0245891 Jy ! Component: 150 - total flux cleaned = 0.0290058 Jy ! Component: 200 - total flux cleaned = 0.0314114 Jy ! Total flux subtracted in 200 components = 0.0314114 Jy ! Clean residual min=-0.003975 max=0.005896 Jy/beam ! Clean residual mean=-0.000049 rms=0.001254 Jy/beam ! Combined flux in latest and established models = 0.134803 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 47 components and 0.134803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082522Jy sigma=0.437893 ! Fit after self-cal, rms=0.082622Jy sigma=0.437637 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.291 x 8.249 at -2.169 degrees (North through East) ! Clean map min=-0.00376 max=0.10702 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.15 KP 0.99 ! LA 0.98 MK 1.02 OV 1.00 PT 0.94 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.84 FD 0.93 HN 1.14 KP 0.96 ! LA 0.98 MK 1.01 OV 0.98 PT 0.97 ! SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 0.93 HN 1.13 KP 0.99 ! LA 0.95 MK 0.95 OV 1.04 PT 1.00 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.082622Jy sigma=0.437637 ! Fit after self-cal, rms=0.097047Jy sigma=0.432348 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.317 mas, bmaj=8.309 mas, bpa=-1.922 degrees ! Estimated noise=1.60635 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 = -0.00103917 Jy ! Component: 100 - total flux cleaned = -0.00100802 Jy ! Component: 150 - total flux cleaned = -0.00100723 Jy ! Component: 200 - total flux cleaned = -0.00100617 Jy ! Total flux subtracted in 200 components = -0.00100617 Jy ! Clean residual min=-0.003724 max=0.003901 Jy/beam ! Clean residual mean=-0.000025 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.133797 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 56 components and 0.133797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097026Jy sigma=0.432136 ! Fit after self-cal, rms=0.097259Jy sigma=0.432029 ! 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=0.097259Jy sigma=0.432029 ! Fit after self-cal, rms=0.099433Jy sigma=0.429936 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.316 mas, bmaj=8.397 mas, bpa=-1.854 degrees ! Estimated noise=1.60827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000106137 Jy ! Component: 100 - total flux cleaned = 0.000153248 Jy ! Component: 150 - total flux cleaned = 0.00015323 Jy ! Component: 200 - total flux cleaned = 0.00015319 Jy ! Total flux subtracted in 200 components = 0.00015319 Jy ! Clean residual min=-0.003449 max=0.003577 Jy/beam ! Clean residual mean=-0.000017 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.13395 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 63 components and 0.13395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099423Jy sigma=0.429844 ! Fit after self-cal, rms=0.099452Jy sigma=0.429808 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 = 4.03321e-07 Jy ! Component: 100 - total flux cleaned = -6.81362e-07 Jy ! Component: 150 - total flux cleaned = -1.30273e-06 Jy ! Component: 200 - total flux cleaned = -7.46407e-07 Jy ! Total flux subtracted in 200 components = -7.46407e-07 Jy ! Clean residual min=-0.003445 max=0.003539 Jy/beam ! Clean residual mean=-0.000017 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.133949 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 64 components and 0.133949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099446Jy sigma=0.429746 ! Fit after self-cal, rms=0.099445Jy sigma=0.429746 ! 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=0.099445Jy sigma=0.429746 ! Fit after self-cal, rms=0.101183Jy sigma=0.429765 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.313 mas, bmaj=8.417 mas, bpa=-1.855 degrees ! Estimated noise=1.61246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000329996 Jy ! Component: 100 - total flux cleaned = 0.000374634 Jy ! Component: 150 - total flux cleaned = 0.000394077 Jy ! Component: 200 - total flux cleaned = 0.000412635 Jy ! Total flux subtracted in 200 components = 0.000412635 Jy ! Clean residual min=-0.003392 max=0.003539 Jy/beam ! Clean residual mean=-0.000016 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.134362 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 65 components and 0.134362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.101170Jy sigma=0.429700 ! Fit after self-cal, rms=0.101177Jy sigma=0.429697 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 = 7.33862e-08 Jy ! Component: 100 - total flux cleaned = 1.73998e-05 Jy ! Component: 150 - total flux cleaned = 1.67721e-05 Jy ! Component: 200 - total flux cleaned = 3.28228e-05 Jy ! Total flux subtracted in 200 components = 3.28228e-05 Jy ! Clean residual min=-0.003386 max=0.003519 Jy/beam ! Clean residual mean=-0.000015 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.134395 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 66 components and 0.134395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.101169Jy sigma=0.429655 ! Fit after self-cal, rms=0.101170Jy sigma=0.429654 ! 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=0.101170Jy sigma=0.429654 ! Fit after self-cal, rms=0.101628Jy sigma=0.429649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.698 mas, bmaj=18.26 mas, bpa=1.714 degrees ! Estimated noise=1.90738 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000602054 Jy ! Component: 100 - total flux cleaned = 0.000602484 Jy ! Component: 150 - total flux cleaned = 0.000604194 Jy ! Component: 200 - total flux cleaned = 0.000605878 Jy ! Total flux subtracted in 200 components = 0.000605878 Jy ! Clean residual min=-0.003510 max=0.003591 Jy/beam ! Clean residual mean=-0.000030 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.135001 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 67 components and 0.135001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.101670Jy sigma=0.429695 ! Fit after self-cal, rms=0.101597Jy sigma=0.429460 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 = -0.000135207 Jy ! Component: 100 - total flux cleaned = -0.000134644 Jy ! Component: 150 - total flux cleaned = -0.000133153 Jy ! Component: 200 - total flux cleaned = -0.000131722 Jy ! Total flux subtracted in 200 components = -0.000131722 Jy ! Clean residual min=-0.003466 max=0.003543 Jy/beam ! Clean residual mean=-0.000030 rms=0.001010 Jy/beam ! Combined flux in latest and established models = 0.134869 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 68 components and 0.134869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.101641Jy sigma=0.429579 ! Fit after self-cal, rms=0.101585Jy sigma=0.429416 ! 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=3.31 mas, bmaj=8.431 mas, bpa=-1.87 degrees ! Estimated noise=1.61611 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.31 x 8.431 at -1.87 degrees (North through East) ! Clean map min=-0.0030626 max=0.10889 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=2.705 mas, bmaj=6.975 mas, bpa=-1.321 degrees ! Estimated noise=2.68481 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0845407 Jy ! Component: 100 - total flux cleaned = 0.105414 Jy ! Component: 150 - total flux cleaned = 0.116146 Jy ! Component: 200 - total flux cleaned = 0.122725 Jy ! Total flux subtracted in 200 components = 0.122725 Jy ! Clean residual min=-0.005824 max=0.005485 Jy/beam ! Clean residual mean=-0.000021 rms=0.001393 Jy/beam ! Combined flux in latest and established models = 0.122725 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.122725 Jy ! Inverting map and beam ! Estimated beam: bmin=3.31 mas, bmaj=8.431 mas, bpa=-1.87 degrees ! Estimated noise=1.61611 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) ! Added new window around map position (3.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0069082 Jy ! Component: 100 - total flux cleaned = 0.0102716 Jy ! Component: 150 - total flux cleaned = 0.012323 Jy ! Component: 200 - total flux cleaned = 0.0131171 Jy ! Total flux subtracted in 200 components = 0.0131171 Jy ! Clean residual min=-0.003050 max=0.003312 Jy/beam ! Clean residual mean=-0.000013 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.135842 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 45 components and 0.135842 Jy ! Inverting map ! Added new window around map position (24, -15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125351 Jy ! Component: 100 - total flux cleaned = 0.00148543 Jy ! Component: 150 - total flux cleaned = 0.00179107 Jy ! Component: 200 - total flux cleaned = 0.00200008 Jy ! Total flux subtracted in 200 components = 0.00200008 Jy ! Clean residual min=-0.002606 max=0.002513 Jy/beam ! Clean residual mean=-0.000012 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.137842 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 62 components and 0.137842 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=8.698 mas, bmaj=18.26 mas, bpa=1.714 degrees ! Estimated noise=1.90738 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000203835 Jy ! Component: 100 - total flux cleaned = 0.000332341 Jy ! Component: 150 - total flux cleaned = 0.000367477 Jy ! Component: 200 - total flux cleaned = 0.000335821 Jy ! Total flux subtracted in 200 components = 0.000335821 Jy ! Clean residual min=-0.002598 max=0.002576 Jy/beam ! Clean residual mean=-0.000021 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.138178 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 = 5.87024e-08 Jy ! Component: 100 - total flux cleaned = 4.31759e-07 Jy ! Component: 150 - total flux cleaned = -4.99559e-07 Jy ! Component: 200 - total flux cleaned = 3.21926e-07 Jy ! Total flux subtracted in 200 components = 3.21926e-07 Jy ! Clean residual min=-0.002524 max=0.002568 Jy/beam ! Clean residual mean=-0.000021 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.138178 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 87 components and 0.138178 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.31 mas, bmaj=8.431 mas, bpa=-1.87 degrees ! Estimated noise=1.61611 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000234706 Jy ! Component: 100 - total flux cleaned = -0.000152862 Jy ! Component: 150 - total flux cleaned = -0.000115997 Jy ! Component: 200 - total flux cleaned = -4.77711e-05 Jy ! Total flux subtracted in 200 components = -4.77711e-05 Jy ! Clean residual min=-0.002453 max=0.002605 Jy/beam ! Clean residual mean=-0.000010 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.13813 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 106 components and 0.13813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.101259Jy sigma=0.427224 ! Fit after self-cal, rms=0.101145Jy sigma=0.426993 wmodel J1356-1724_S_map.mod ! Writing 106 model components to file: J1356-1724_S_map.mod wobs J1356-1724_S_uvs.fits ! Writing UV FITS file: J1356-1724_S_uvs.fits wwins J1356-1724_S_map.win ! wwins: Wrote 3 windows to J1356-1724_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 = -0.000329327 Jy ! Component: 100 - total flux cleaned = -0.000711364 Jy ! Component: 150 - total flux cleaned = -0.00103161 Jy ! Component: 200 - total flux cleaned = -0.00129709 Jy ! Component: 250 - total flux cleaned = -0.00151496 Jy ! Component: 300 - total flux cleaned = -0.00162096 Jy ! Component: 350 - total flux cleaned = -0.00158795 Jy ! Component: 400 - total flux cleaned = -0.00145831 Jy ! Component: 450 - total flux cleaned = -0.00142586 Jy ! Component: 500 - total flux cleaned = -0.00139442 Jy ! Component: 550 - total flux cleaned = -0.00145346 Jy ! Component: 600 - total flux cleaned = -0.00159777 Jy ! Component: 650 - total flux cleaned = -0.00159773 Jy ! Component: 700 - total flux cleaned = -0.00168153 Jy ! Component: 750 - total flux cleaned = -0.00181707 Jy ! Component: 800 - total flux cleaned = -0.00189605 Jy ! Component: 850 - total flux cleaned = -0.00194824 Jy ! Component: 900 - total flux cleaned = -0.00207643 Jy ! Component: 950 - total flux cleaned = -0.00225142 Jy ! Component: 1000 - total flux cleaned = -0.00242268 Jy ! Component: 1050 - total flux cleaned = -0.00256679 Jy ! Component: 1100 - total flux cleaned = -0.00268508 Jy ! Component: 1150 - total flux cleaned = -0.00282534 Jy ! Component: 1200 - total flux cleaned = -0.0030544 Jy ! Component: 1250 - total flux cleaned = -0.00318923 Jy ! Component: 1300 - total flux cleaned = -0.00330006 Jy ! Component: 1350 - total flux cleaned = -0.00338718 Jy ! Component: 1400 - total flux cleaned = -0.00349505 Jy ! Component: 1450 - total flux cleaned = -0.00355813 Jy ! Component: 1500 - total flux cleaned = -0.00366229 Jy ! Component: 1550 - total flux cleaned = -0.00368279 Jy ! Component: 1600 - total flux cleaned = -0.00374371 Jy ! Component: 1650 - total flux cleaned = -0.0038637 Jy ! Component: 1700 - total flux cleaned = -0.00394259 Jy ! Component: 1750 - total flux cleaned = -0.00388442 Jy ! Component: 1800 - total flux cleaned = -0.00388476 Jy ! Component: 1850 - total flux cleaned = -0.00394199 Jy ! Component: 1900 - total flux cleaned = -0.00394172 Jy ! Component: 1950 - total flux cleaned = -0.0038123 Jy ! Component: 2000 - total flux cleaned = -0.00384915 Jy ! Component: 2050 - total flux cleaned = -0.00383122 Jy ! Component: 2100 - total flux cleaned = -0.00384892 Jy ! Component: 2150 - total flux cleaned = -0.0038664 Jy ! Component: 2200 - total flux cleaned = -0.00383124 Jy ! Component: 2250 - total flux cleaned = -0.00381389 Jy ! Component: 2300 - total flux cleaned = -0.00377953 Jy ! Component: 2350 - total flux cleaned = -0.0037281 Jy ! Component: 2400 - total flux cleaned = -0.00371107 Jy ! Component: 2450 - total flux cleaned = -0.00374477 Jy ! Component: 2500 - total flux cleaned = -0.00374496 Jy ! Component: 2550 - total flux cleaned = -0.00369514 Jy ! Component: 2600 - total flux cleaned = -0.00371152 Jy ! Component: 2650 - total flux cleaned = -0.00367884 Jy ! Component: 2700 - total flux cleaned = -0.00366245 Jy ! Component: 2750 - total flux cleaned = -0.00364634 Jy ! Component: 2800 - total flux cleaned = -0.0035985 Jy ! Component: 2850 - total flux cleaned = -0.00359844 Jy ! Component: 2900 - total flux cleaned = -0.00361403 Jy ! Component: 2950 - total flux cleaned = -0.0035355 Jy ! Component: 3000 - total flux cleaned = -0.0035356 Jy ! Component: 3050 - total flux cleaned = -0.00352018 Jy ! Component: 3100 - total flux cleaned = -0.00353532 Jy ! Component: 3150 - total flux cleaned = -0.00351982 Jy ! Component: 3200 - total flux cleaned = -0.00347391 Jy ! Component: 3250 - total flux cleaned = -0.0034283 Jy ! Component: 3300 - total flux cleaned = -0.00336762 Jy ! Component: 3350 - total flux cleaned = -0.00338275 Jy ! Component: 3400 - total flux cleaned = -0.00332252 Jy ! Component: 3450 - total flux cleaned = -0.00332252 Jy ! Component: 3500 - total flux cleaned = -0.00326285 Jy ! Component: 3550 - total flux cleaned = -0.00326287 Jy ! Component: 3600 - total flux cleaned = -0.003248 Jy ! Component: 3650 - total flux cleaned = -0.00324796 Jy ! Component: 3700 - total flux cleaned = -0.00321842 Jy ! Component: 3750 - total flux cleaned = -0.00320366 Jy ! Component: 3800 - total flux cleaned = -0.00314512 Jy ! Component: 3850 - total flux cleaned = -0.00311602 Jy ! Component: 3900 - total flux cleaned = -0.0030723 Jy ! Component: 3950 - total flux cleaned = -0.00305781 Jy ! Component: 4000 - total flux cleaned = -0.00301445 Jy ! Component: 4050 - total flux cleaned = -0.00294234 Jy ! Total flux subtracted in 4096 components = -0.00288484 Jy ! Clean residual min=-0.000782 max=0.000758 Jy/beam ! Clean residual mean=-0.000002 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.135245 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 378 components and 0.135245 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1356-1724_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.31 x 8.431 at -1.87 degrees (North through East) ! Clean map min=-0.0021017 max=0.10903 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1356-1724_S_map.fits wmodel /image_prod/ug002_uva//J1356-1724_S_map.mod ! Writing 378 model components to file: /image_prod/ug002_uva//J1356-1724_S_map.mod wobs /image_prod/ug002_uva//J1356-1724_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1356-1724_S_uvs.fits wwins /image_prod/ug002_uva//J1356-1724_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J1356-1724_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.109034 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000238677 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.656703 0.656703 1.31341 2.62681 5.25362 10.5072 21.0145 42.029 84.058 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.109 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 456.827 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1356-1724_S_dfm.log closed on Thu Mar 5 01:32:19 2020