! Started logfile: /image_prod/ug002_uva//J1310+4653_S_dfm.log on Thu Mar 5 01:05:12 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//J1310+4653_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1310+4653_S_uva.fits ! AN table 1: 40 integrations on 28 of 28 possible baselines. ! AN table 2: 20 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.99881 visibilities/baseline/integration-bin. ! Found source: J1310+4653 ! ! 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 5034 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 J1310+4653_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.010924Jy sigma=8.503836 ! Fit after self-cal, rms=0.929024Jy sigma=7.873917 ! 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=3.217 mas, bmaj=4.476 mas, bpa=0.9828 degrees ! Estimated noise=1.92656 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 = 0.0554644 Jy ! Component: 100 - total flux cleaned = 0.0677313 Jy ! Total flux subtracted in 100 components = 0.0677313 Jy ! Clean residual min=-0.004953 max=0.005505 Jy/beam ! Clean residual mean=0.000003 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.0677313 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0677313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073285Jy sigma=0.458875 ! Fit after self-cal, rms=0.072989Jy sigma=0.455875 ! 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=3.8 mas, bmaj=5.113 mas, bpa=1.213 degrees ! Estimated noise=1.22331 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 = 0.0042387 Jy ! Component: 100 - total flux cleaned = 0.00493788 Jy ! Component: 150 - total flux cleaned = 0.00521906 Jy ! Component: 200 - total flux cleaned = 0.0053079 Jy ! Total flux subtracted in 200 components = 0.0053079 Jy ! Clean residual min=-0.003581 max=0.003552 Jy/beam ! Clean residual mean=0.000003 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.0730392 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 0.0730392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072438Jy sigma=0.454149 ! Fit after self-cal, rms=0.072428Jy sigma=0.454078 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.8 x 5.113 at 1.213 degrees (North through East) ! Clean map min=-0.003341 max=0.070339 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.05 KP 0.98 MK 0.97 ! NL 1.03 OV 0.83 PT 1.02 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 FD 0.95 HN 0.90 KP 1.05 ! MK 0.92 NL 0.92 OV 0.88 SC 0.85 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 KP 1.03 MK 1.08 ! NL 1.12 OV 0.92 PT 0.97 SC 0.64 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.02 HN 0.99 KP 1.00 ! MK 1.04 NL 1.02 OV 0.89 SC 1.22 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.95 KP 1.04 MK 1.11 ! NL 1.02 OV 0.90 PT 1.00 SC 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.72 FD 0.96 HN 0.96 KP 1.03 ! MK 1.05 NL 1.01 OV 0.97 SC 0.85 ! ! ! Fit before self-cal, rms=0.072428Jy sigma=0.454078 ! Fit after self-cal, rms=0.063628Jy sigma=0.446241 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.775 mas, bmaj=5.1 mas, bpa=1.761 degrees ! Estimated noise=1.21912 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 = -0.000303578 Jy ! Component: 100 - total flux cleaned = -0.00033993 Jy ! Component: 150 - total flux cleaned = -0.000371856 Jy ! Component: 200 - total flux cleaned = -0.000400036 Jy ! Total flux subtracted in 200 components = -0.000400036 Jy ! Clean residual min=-0.002189 max=0.002359 Jy/beam ! Clean residual mean=0.000004 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.0726392 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 27 components and 0.0726392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063555Jy sigma=0.446129 ! Fit after self-cal, rms=0.063572Jy sigma=0.445833 ! 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=0.063572Jy sigma=0.445833 ! Fit after self-cal, rms=0.060141Jy sigma=0.443159 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.771 mas, bmaj=5.064 mas, bpa=2.508 degrees ! Estimated noise=1.21354 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000121796 Jy ! Component: 100 - total flux cleaned = -9.12746e-05 Jy ! Component: 150 - total flux cleaned = -6.44541e-05 Jy ! Component: 200 - total flux cleaned = -5.21695e-05 Jy ! Total flux subtracted in 200 components = -5.21695e-05 Jy ! Clean residual min=-0.002163 max=0.002176 Jy/beam ! Clean residual mean=0.000005 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.072587 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.072587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060130Jy sigma=0.443103 ! Fit after self-cal, rms=0.060111Jy sigma=0.442995 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.66386e-05 Jy ! Component: 100 - total flux cleaned = -4.71265e-06 Jy ! Component: 150 - total flux cleaned = 6.66229e-06 Jy ! Component: 200 - total flux cleaned = 1.71798e-05 Jy ! Total flux subtracted in 200 components = 1.71798e-05 Jy ! Clean residual min=-0.002182 max=0.002154 Jy/beam ! Clean residual mean=0.000005 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0726042 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.0726042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060103Jy sigma=0.442960 ! Fit after self-cal, rms=0.060102Jy sigma=0.442950 ! 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=0.060102Jy sigma=0.442950 ! Fit after self-cal, rms=0.059864Jy sigma=0.442900 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.763 mas, bmaj=5.054 mas, bpa=2.623 degrees ! Estimated noise=1.21054 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.94626e-05 Jy ! Component: 100 - total flux cleaned = 1.71645e-05 Jy ! Component: 150 - total flux cleaned = 7.71677e-06 Jy ! Component: 200 - total flux cleaned = 7.89061e-06 Jy ! Total flux subtracted in 200 components = 7.89061e-06 Jy ! Clean residual min=-0.002173 max=0.002171 Jy/beam ! Clean residual mean=0.000005 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.0726121 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.0726121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059859Jy sigma=0.442876 ! Fit after self-cal, rms=0.059857Jy sigma=0.442868 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 = -5.36995e-06 Jy ! Component: 100 - total flux cleaned = -1.51918e-05 Jy ! Component: 150 - total flux cleaned = -1.53808e-05 Jy ! Component: 200 - total flux cleaned = -1.52836e-05 Jy ! Total flux subtracted in 200 components = -1.52836e-05 Jy ! Clean residual min=-0.002180 max=0.002157 Jy/beam ! Clean residual mean=0.000005 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.0725968 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 42 components and 0.0725968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059853Jy sigma=0.442853 ! Fit after self-cal, rms=0.059852Jy sigma=0.442849 ! 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=0.059852Jy sigma=0.442849 ! Fit after self-cal, rms=0.059790Jy sigma=0.442848 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.993 mas, bmaj=8.645 mas, bpa=26.39 degrees ! Estimated noise=1.42051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000200872 Jy ! Component: 100 - total flux cleaned = 0.000254356 Jy ! Component: 150 - total flux cleaned = 0.000283397 Jy ! Component: 200 - total flux cleaned = 0.000298142 Jy ! Total flux subtracted in 200 components = 0.000298142 Jy ! Clean residual min=-0.001971 max=0.002046 Jy/beam ! Clean residual mean=0.000009 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.0728949 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 48 components and 0.0728949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059795Jy sigma=0.442882 ! Fit after self-cal, rms=0.059793Jy sigma=0.442859 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 = 3.42696e-06 Jy ! Component: 100 - total flux cleaned = 2.1843e-05 Jy ! Component: 150 - total flux cleaned = 3.67195e-05 Jy ! Component: 200 - total flux cleaned = 4.82275e-05 Jy ! Total flux subtracted in 200 components = 4.82275e-05 Jy ! Clean residual min=-0.001974 max=0.002016 Jy/beam ! Clean residual mean=0.000009 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.0729432 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 50 components and 0.0729432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059798Jy sigma=0.442896 ! Fit after self-cal, rms=0.059797Jy sigma=0.442882 ! 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=3.76 mas, bmaj=5.055 mas, bpa=2.711 degrees ! Estimated noise=1.20984 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.76 x 5.055 at 2.711 degrees (North through East) ! Clean map min=-0.0021544 max=0.069727 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=3.186 mas, bmaj=4.411 mas, bpa=3.021 degrees ! Estimated noise=1.87882 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0542293 Jy ! Component: 100 - total flux cleaned = 0.0663348 Jy ! Component: 150 - total flux cleaned = 0.0693832 Jy ! Component: 200 - total flux cleaned = 0.0701197 Jy ! Total flux subtracted in 200 components = 0.0701197 Jy ! Clean residual min=-0.003779 max=0.003838 Jy/beam ! Clean residual mean=0.000003 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.0701198 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0701198 Jy ! Inverting map and beam ! Estimated beam: bmin=3.76 mas, bmaj=5.055 mas, bpa=2.711 degrees ! Estimated noise=1.20984 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 = 0.00132211 Jy ! Component: 100 - total flux cleaned = 0.00172113 Jy ! Component: 150 - total flux cleaned = 0.00203638 Jy ! Component: 200 - total flux cleaned = 0.0022285 Jy ! Total flux subtracted in 200 components = 0.0022285 Jy ! Clean residual min=-0.002220 max=0.002116 Jy/beam ! Clean residual mean=0.000005 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0723483 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 24 components and 0.0723483 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=7.993 mas, bmaj=8.645 mas, bpa=26.39 degrees ! Estimated noise=1.42051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000382559 Jy ! Component: 100 - total flux cleaned = 0.000427345 Jy ! Component: 150 - total flux cleaned = 0.000467927 Jy ! Component: 200 - total flux cleaned = 0.000496925 Jy ! Total flux subtracted in 200 components = 0.000496925 Jy ! Clean residual min=-0.001975 max=0.001995 Jy/beam ! Clean residual mean=0.000009 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.0728452 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 = 1.37166e-05 Jy ! Component: 100 - total flux cleaned = 2.19294e-05 Jy ! Component: 150 - total flux cleaned = 3.29591e-05 Jy ! Component: 200 - total flux cleaned = 3.65275e-05 Jy ! Total flux subtracted in 200 components = 3.65275e-05 Jy ! Clean residual min=-0.001978 max=0.001994 Jy/beam ! Clean residual mean=0.000009 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.0728817 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 32 components and 0.0728817 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.76 mas, bmaj=5.055 mas, bpa=2.711 degrees ! Estimated noise=1.20984 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000180884 Jy ! Component: 100 - total flux cleaned = -0.000206845 Jy ! Component: 150 - total flux cleaned = -0.000207267 Jy ! Component: 200 - total flux cleaned = -0.000190136 Jy ! Total flux subtracted in 200 components = -0.000190136 Jy ! Clean residual min=-0.002229 max=0.002066 Jy/beam ! Clean residual mean=0.000005 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.0726916 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.0726916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059810Jy sigma=0.442935 ! Fit after self-cal, rms=0.059818Jy sigma=0.442925 wmodel J1310+4653_S_map.mod ! Writing 39 model components to file: J1310+4653_S_map.mod wobs J1310+4653_S_uvs.fits ! Writing UV FITS file: J1310+4653_S_uvs.fits wwins J1310+4653_S_map.win ! wwins: Wrote 1 windows to J1310+4653_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 = -1.98258e-05 Jy ! Component: 100 - total flux cleaned = -2.02462e-05 Jy ! Component: 150 - total flux cleaned = -8.3703e-05 Jy ! Component: 200 - total flux cleaned = -0.000114029 Jy ! Component: 250 - total flux cleaned = -0.000172639 Jy ! Component: 300 - total flux cleaned = -0.000312404 Jy ! Component: 350 - total flux cleaned = -0.000393054 Jy ! Component: 400 - total flux cleaned = -0.00047215 Jy ! Component: 450 - total flux cleaned = -0.000498129 Jy ! Component: 500 - total flux cleaned = -0.00047402 Jy ! Component: 550 - total flux cleaned = -0.000497978 Jy ! Component: 600 - total flux cleaned = -0.000356135 Jy ! Component: 650 - total flux cleaned = -0.000333972 Jy ! Component: 700 - total flux cleaned = -0.000402509 Jy ! Component: 750 - total flux cleaned = -0.000402634 Jy ! Component: 800 - total flux cleaned = -0.000424235 Jy ! Component: 850 - total flux cleaned = -0.000381332 Jy ! Component: 900 - total flux cleaned = -0.00036066 Jy ! Component: 950 - total flux cleaned = -0.000360809 Jy ! Component: 1000 - total flux cleaned = -0.000402283 Jy ! Component: 1050 - total flux cleaned = -0.00044298 Jy ! Component: 1100 - total flux cleaned = -0.000462877 Jy ! Component: 1150 - total flux cleaned = -0.000442962 Jy ! Component: 1200 - total flux cleaned = -0.000520607 Jy ! Component: 1250 - total flux cleaned = -0.000615622 Jy ! Component: 1300 - total flux cleaned = -0.000634122 Jy ! Component: 1350 - total flux cleaned = -0.000764189 Jy ! Component: 1400 - total flux cleaned = -0.000837364 Jy ! Component: 1450 - total flux cleaned = -0.000891513 Jy ! Component: 1500 - total flux cleaned = -0.000963093 Jy ! Component: 1550 - total flux cleaned = -0.00110429 Jy ! Component: 1600 - total flux cleaned = -0.00117363 Jy ! Component: 1650 - total flux cleaned = -0.00122525 Jy ! Component: 1700 - total flux cleaned = -0.00129359 Jy ! Component: 1750 - total flux cleaned = -0.00137762 Jy ! Component: 1800 - total flux cleaned = -0.00146066 Jy ! Component: 1850 - total flux cleaned = -0.00150988 Jy ! Component: 1900 - total flux cleaned = -0.00155853 Jy ! Component: 1950 - total flux cleaned = -0.00162305 Jy ! Component: 2000 - total flux cleaned = -0.00170256 Jy ! Component: 2050 - total flux cleaned = -0.00178103 Jy ! Component: 2100 - total flux cleaned = -0.00176544 Jy ! Component: 2150 - total flux cleaned = -0.00178075 Jy ! Component: 2200 - total flux cleaned = -0.00178075 Jy ! Component: 2250 - total flux cleaned = -0.00178084 Jy ! Component: 2300 - total flux cleaned = -0.00181066 Jy ! Component: 2350 - total flux cleaned = -0.00182527 Jy ! Component: 2400 - total flux cleaned = -0.00186941 Jy ! Component: 2450 - total flux cleaned = -0.00188378 Jy ! Component: 2500 - total flux cleaned = -0.00186928 Jy ! Component: 2550 - total flux cleaned = -0.00186922 Jy ! Component: 2600 - total flux cleaned = -0.00191202 Jy ! Component: 2650 - total flux cleaned = -0.00188382 Jy ! Component: 2700 - total flux cleaned = -0.00195366 Jy ! Component: 2750 - total flux cleaned = -0.00200909 Jy ! Component: 2800 - total flux cleaned = -0.00200904 Jy ! Component: 2850 - total flux cleaned = -0.00200901 Jy ! Component: 2900 - total flux cleaned = -0.00198197 Jy ! Component: 2950 - total flux cleaned = -0.00199551 Jy ! Component: 3000 - total flux cleaned = -0.00202205 Jy ! Component: 3050 - total flux cleaned = -0.00196932 Jy ! Component: 3100 - total flux cleaned = -0.00202169 Jy ! Component: 3150 - total flux cleaned = -0.00199563 Jy ! Component: 3200 - total flux cleaned = -0.00200871 Jy ! Component: 3250 - total flux cleaned = -0.00203428 Jy ! Component: 3300 - total flux cleaned = -0.00207226 Jy ! Component: 3350 - total flux cleaned = -0.00204684 Jy ! Component: 3400 - total flux cleaned = -0.00200921 Jy ! Component: 3450 - total flux cleaned = -0.00199677 Jy ! Component: 3500 - total flux cleaned = -0.00200908 Jy ! Component: 3550 - total flux cleaned = -0.00192287 Jy ! Component: 3600 - total flux cleaned = -0.00191083 Jy ! Component: 3650 - total flux cleaned = -0.00186214 Jy ! Component: 3700 - total flux cleaned = -0.00180179 Jy ! Component: 3750 - total flux cleaned = -0.00174187 Jy ! Component: 3800 - total flux cleaned = -0.00171807 Jy ! Component: 3850 - total flux cleaned = -0.00174174 Jy ! Component: 3900 - total flux cleaned = -0.00169472 Jy ! Component: 3950 - total flux cleaned = -0.00163642 Jy ! Component: 4000 - total flux cleaned = -0.00161318 Jy ! Component: 4050 - total flux cleaned = -0.00159022 Jy ! Total flux subtracted in 4096 components = -0.00160165 Jy ! Clean residual min=-0.000849 max=0.000655 Jy/beam ! Clean residual mean=0.000002 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.0710899 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 320 components and 0.0710899 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1310+4653_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.76 x 5.055 at 2.711 degrees (North through East) ! Clean map min=-0.0014054 max=0.06956 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1310+4653_S_map.fits wmodel /image_prod/ug002_uva//J1310+4653_S_map.mod ! Writing 320 model components to file: /image_prod/ug002_uva//J1310+4653_S_map.mod wobs /image_prod/ug002_uva//J1310+4653_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1310+4653_S_uvs.fits wwins /image_prod/ug002_uva//J1310+4653_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1310+4653_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0695599 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000195256 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.842105 0.842105 1.68421 3.36842 6.73684 13.4737 26.9474 53.8947 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.069 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 356.249 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1310+4653_S_dfm.log closed on Thu Mar 5 01:05:15 2020