! Started logfile: /image_prod/ug002_uva//J1832+0118_S_dfm.log on Thu Mar 5 03:48:00 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//J1832+0118_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1832+0118_S_uva.fits ! AN table 1: 60 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.979167 visibilities/baseline/integration-bin. ! Found source: J1832+0118 ! ! 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 4935 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 J1832+0118_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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.017734Jy sigma=7.775680 ! Fit after self-cal, rms=0.889329Jy sigma=6.814911 ! 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=2.86 mas, bmaj=13.92 mas, bpa=-18.47 degrees ! Estimated noise=1.63448 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 = 0.0830405 Jy ! Component: 100 - total flux cleaned = 0.110862 Jy ! Total flux subtracted in 100 components = 0.110862 Jy ! Clean residual min=-0.005610 max=0.012133 Jy/beam ! Clean residual mean=0.000023 rms=0.001765 Jy/beam ! Combined flux in latest and established models = 0.110862 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.110862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073361Jy sigma=0.489818 ! Fit after self-cal, rms=0.073181Jy sigma=0.488580 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133336 Jy ! Component: 100 - total flux cleaned = 0.0201028 Jy ! Total flux subtracted in 100 components = 0.0201028 Jy ! Clean residual min=-0.004489 max=0.004461 Jy/beam ! Clean residual mean=0.000006 rms=0.001108 Jy/beam ! Combined flux in latest and established models = 0.130965 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 29 components and 0.130965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070594Jy sigma=0.463784 ! Fit after self-cal, rms=0.070560Jy sigma=0.463599 ! 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=3.335 mas, bmaj=13.93 mas, bpa=-18.04 degrees ! Estimated noise=1.37242 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 = 0.00591988 Jy ! Component: 100 - total flux cleaned = 0.00974216 Jy ! Component: 150 - total flux cleaned = 0.0124302 Jy ! Component: 200 - total flux cleaned = 0.0143484 Jy ! Total flux subtracted in 200 components = 0.0143484 Jy ! Clean residual min=-0.003405 max=0.003567 Jy/beam ! Clean residual mean=0.000000 rms=0.000902 Jy/beam ! Combined flux in latest and established models = 0.145313 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 72 components and 0.145313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070067Jy sigma=0.457602 ! Fit after self-cal, rms=0.070036Jy sigma=0.457494 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.335 x 13.93 at -18.04 degrees (North through East) ! Clean map min=-0.0032095 max=0.10998 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.95 HN 1.01 KP 0.97 ! LA 1.06 MK 1.06 NL 1.08 OV 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 0.99 KP 0.99 ! LA 1.05 MK 0.98 NL 1.05 OV 0.88 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 0.96 KP 0.99 ! LA 1.11 MK 1.01 NL 0.98 OV 1.03 ! ! ! Fit before self-cal, rms=0.070036Jy sigma=0.457494 ! Fit after self-cal, rms=0.069352Jy sigma=0.452230 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.347 mas, bmaj=13.85 mas, bpa=-17.94 degrees ! Estimated noise=1.36759 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 = 0.00106885 Jy ! Component: 100 - total flux cleaned = 0.00162103 Jy ! Component: 150 - total flux cleaned = 0.00192864 Jy ! Component: 200 - total flux cleaned = 0.00213253 Jy ! Total flux subtracted in 200 components = 0.00213253 Jy ! Clean residual min=-0.002420 max=0.002818 Jy/beam ! Clean residual mean=-0.000002 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.147445 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 100 components and 0.147445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069297Jy sigma=0.451859 ! Fit after self-cal, rms=0.069366Jy sigma=0.451769 ! 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=0.069366Jy sigma=0.451769 ! Fit after self-cal, rms=0.068082Jy sigma=0.448324 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.345 mas, bmaj=13.84 mas, bpa=-18.03 degrees ! Estimated noise=1.36719 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000991695 Jy ! Component: 100 - total flux cleaned = 0.00153891 Jy ! Component: 150 - total flux cleaned = 0.00173092 Jy ! Component: 200 - total flux cleaned = 0.00181261 Jy ! Total flux subtracted in 200 components = 0.00181261 Jy ! Clean residual min=-0.002181 max=0.002462 Jy/beam ! Clean residual mean=-0.000000 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.149258 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 110 components and 0.149258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068064Jy sigma=0.448181 ! Fit after self-cal, rms=0.068065Jy sigma=0.448135 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 = 0.000154109 Jy ! Component: 100 - total flux cleaned = 0.000198529 Jy ! Component: 150 - total flux cleaned = 0.000198925 Jy ! Component: 200 - total flux cleaned = 0.000198942 Jy ! Total flux subtracted in 200 components = 0.000198942 Jy ! Clean residual min=-0.002136 max=0.002373 Jy/beam ! Clean residual mean=-0.000000 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.149457 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 118 components and 0.149457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068059Jy sigma=0.448088 ! Fit after self-cal, rms=0.068055Jy sigma=0.448084 ! 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=0.068055Jy sigma=0.448084 ! Fit after self-cal, rms=0.067668Jy sigma=0.447891 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.343 mas, bmaj=13.8 mas, bpa=-18.05 degrees ! Estimated noise=1.36528 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000554006 Jy ! Component: 100 - total flux cleaned = 0.000899862 Jy ! Component: 150 - total flux cleaned = 0.00108056 Jy ! Component: 200 - total flux cleaned = 0.00117161 Jy ! Total flux subtracted in 200 components = 0.00117161 Jy ! Clean residual min=-0.002119 max=0.002174 Jy/beam ! Clean residual mean=-0.000000 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.150629 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 126 components and 0.150629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067662Jy sigma=0.447836 ! Fit after self-cal, rms=0.067661Jy sigma=0.447830 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 = 8.68033e-05 Jy ! Component: 100 - total flux cleaned = 0.000117961 Jy ! Component: 150 - total flux cleaned = 0.000146328 Jy ! Component: 200 - total flux cleaned = 0.00019086 Jy ! Total flux subtracted in 200 components = 0.00019086 Jy ! Clean residual min=-0.002100 max=0.002126 Jy/beam ! Clean residual mean=-0.000000 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.150819 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 130 components and 0.15082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067658Jy sigma=0.447809 ! Fit after self-cal, rms=0.067658Jy sigma=0.447807 ! 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=0.067658Jy sigma=0.447807 ! Fit after self-cal, rms=0.067554Jy sigma=0.447793 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.277 mas, bmaj=13.72 mas, bpa=-12.68 degrees ! Estimated noise=1.64943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000615389 Jy ! Component: 100 - total flux cleaned = 0.000916622 Jy ! Component: 150 - total flux cleaned = 0.00107588 Jy ! Component: 200 - total flux cleaned = 0.00114881 Jy ! Total flux subtracted in 200 components = 0.00114881 Jy ! Clean residual min=-0.002163 max=0.002275 Jy/beam ! Clean residual mean=-0.000001 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.151968 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 142 components and 0.151968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067554Jy sigma=0.447768 ! Fit after self-cal, rms=0.067552Jy sigma=0.447763 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 = 8.29194e-05 Jy ! Component: 100 - total flux cleaned = 0.000117238 Jy ! Component: 150 - total flux cleaned = 0.000138302 Jy ! Component: 200 - total flux cleaned = 0.000156356 Jy ! Total flux subtracted in 200 components = 0.000156356 Jy ! Clean residual min=-0.002152 max=0.002255 Jy/beam ! Clean residual mean=-0.000001 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.152125 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 147 components and 0.152125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067554Jy sigma=0.447771 ! Fit after self-cal, rms=0.067553Jy sigma=0.447768 ! 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=3.343 mas, bmaj=13.77 mas, bpa=-18.05 degrees ! Estimated noise=1.3662 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.343 x 13.77 at -18.05 degrees (North through East) ! Clean map min=-0.0020799 max=0.10938 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=2.871 mas, bmaj=13.7 mas, bpa=-18.45 degrees ! Estimated noise=1.62619 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0824985 Jy ! Component: 100 - total flux cleaned = 0.1104 Jy ! Component: 150 - total flux cleaned = 0.123335 Jy ! Component: 200 - total flux cleaned = 0.130427 Jy ! Total flux subtracted in 200 components = 0.130427 Jy ! Clean residual min=-0.003656 max=0.003847 Jy/beam ! Clean residual mean=0.000010 rms=0.000910 Jy/beam ! Combined flux in latest and established models = 0.130427 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.130427 Jy ! Inverting map and beam ! Estimated beam: bmin=3.343 mas, bmaj=13.77 mas, bpa=-18.05 degrees ! Estimated noise=1.3662 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 = 0.00615473 Jy ! Component: 100 - total flux cleaned = 0.0101182 Jy ! Component: 150 - total flux cleaned = 0.0127887 Jy ! Component: 200 - total flux cleaned = 0.0146837 Jy ! Total flux subtracted in 200 components = 0.0146837 Jy ! Clean residual min=-0.002324 max=0.002435 Jy/beam ! Clean residual mean=0.000001 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.145111 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 89 components and 0.145111 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=7.277 mas, bmaj=13.72 mas, bpa=-12.68 degrees ! Estimated noise=1.64943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219493 Jy ! Component: 100 - total flux cleaned = 0.00352712 Jy ! Component: 150 - total flux cleaned = 0.00445166 Jy ! Component: 200 - total flux cleaned = 0.00512098 Jy ! Total flux subtracted in 200 components = 0.00512098 Jy ! Clean residual min=-0.002339 max=0.002295 Jy/beam ! Clean residual mean=-0.000001 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.150232 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 = 0.000489438 Jy ! Component: 100 - total flux cleaned = 0.000849834 Jy ! Component: 150 - total flux cleaned = 0.00108839 Jy ! Component: 200 - total flux cleaned = 0.00114217 Jy ! Total flux subtracted in 200 components = 0.00114217 Jy ! Clean residual min=-0.002207 max=0.002305 Jy/beam ! Clean residual mean=-0.000001 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.151374 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 133 components and 0.151374 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.343 mas, bmaj=13.77 mas, bpa=-18.05 degrees ! Estimated noise=1.3662 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.38453e-05 Jy ! Component: 100 - total flux cleaned = -8.02336e-05 Jy ! Component: 150 - total flux cleaned = -6.60223e-05 Jy ! Component: 200 - total flux cleaned = -5.2834e-05 Jy ! Total flux subtracted in 200 components = -5.2834e-05 Jy ! Clean residual min=-0.002197 max=0.002182 Jy/beam ! Clean residual mean=-0.000001 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.151321 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 146 components and 0.151321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067552Jy sigma=0.447862 ! Fit after self-cal, rms=0.067553Jy sigma=0.447856 wmodel J1832+0118_S_map.mod ! Writing 146 model components to file: J1832+0118_S_map.mod wobs J1832+0118_S_uvs.fits ! Writing UV FITS file: J1832+0118_S_uvs.fits wwins J1832+0118_S_map.win ! wwins: Wrote 1 windows to J1832+0118_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 = 0.000284016 Jy ! Component: 100 - total flux cleaned = 0.000173239 Jy ! Component: 150 - total flux cleaned = 0.000207507 Jy ! Component: 200 - total flux cleaned = 0.000175377 Jy ! Component: 250 - total flux cleaned = 0.000207001 Jy ! Component: 300 - total flux cleaned = 0.00020635 Jy ! Component: 350 - total flux cleaned = 0.000265427 Jy ! Component: 400 - total flux cleaned = 0.000294081 Jy ! Component: 450 - total flux cleaned = 0.00043541 Jy ! Component: 500 - total flux cleaned = 0.000599459 Jy ! Component: 550 - total flux cleaned = 0.000652609 Jy ! Component: 600 - total flux cleaned = 0.000731446 Jy ! Component: 650 - total flux cleaned = 0.000859787 Jy ! Component: 700 - total flux cleaned = 0.000910053 Jy ! Component: 750 - total flux cleaned = 0.000983905 Jy ! Component: 800 - total flux cleaned = 0.000984023 Jy ! Component: 850 - total flux cleaned = 0.00103073 Jy ! Component: 900 - total flux cleaned = 0.00100781 Jy ! Component: 950 - total flux cleaned = 0.00100769 Jy ! Component: 1000 - total flux cleaned = 0.000897041 Jy ! Component: 1050 - total flux cleaned = 0.000831742 Jy ! Component: 1100 - total flux cleaned = 0.000724523 Jy ! Component: 1150 - total flux cleaned = 0.000661652 Jy ! Component: 1200 - total flux cleaned = 0.00055773 Jy ! Component: 1250 - total flux cleaned = 0.00045556 Jy ! Component: 1300 - total flux cleaned = 0.000293873 Jy ! Component: 1350 - total flux cleaned = 0.000174606 Jy ! Component: 1400 - total flux cleaned = 0.000115895 Jy ! Component: 1450 - total flux cleaned = 1.86371e-05 Jy ! Component: 1500 - total flux cleaned = -5.79863e-05 Jy ! Component: 1550 - total flux cleaned = -0.00015278 Jy ! Component: 1600 - total flux cleaned = -0.00024611 Jy ! Component: 1650 - total flux cleaned = -0.000282966 Jy ! Component: 1700 - total flux cleaned = -0.000356127 Jy ! Component: 1750 - total flux cleaned = -0.000428646 Jy ! Component: 1800 - total flux cleaned = -0.000464452 Jy ! Component: 1850 - total flux cleaned = -0.000570743 Jy ! Component: 1900 - total flux cleaned = -0.00062342 Jy ! Component: 1950 - total flux cleaned = -0.000692602 Jy ! Component: 2000 - total flux cleaned = -0.000692879 Jy ! Component: 2050 - total flux cleaned = -0.000743872 Jy ! Component: 2100 - total flux cleaned = -0.00077758 Jy ! Component: 2150 - total flux cleaned = -0.000860961 Jy ! Component: 2200 - total flux cleaned = -0.000943134 Jy ! Component: 2250 - total flux cleaned = -0.00097567 Jy ! Component: 2300 - total flux cleaned = -0.00100798 Jy ! Component: 2350 - total flux cleaned = -0.0010878 Jy ! Component: 2400 - total flux cleaned = -0.00111932 Jy ! Component: 2450 - total flux cleaned = -0.0011663 Jy ! Component: 2500 - total flux cleaned = -0.00121285 Jy ! Component: 2550 - total flux cleaned = -0.00122818 Jy ! Component: 2600 - total flux cleaned = -0.00124358 Jy ! Component: 2650 - total flux cleaned = -0.00128881 Jy ! Component: 2700 - total flux cleaned = -0.00130372 Jy ! Component: 2750 - total flux cleaned = -0.0013482 Jy ! Component: 2800 - total flux cleaned = -0.00134814 Jy ! Component: 2850 - total flux cleaned = -0.00137746 Jy ! Component: 2900 - total flux cleaned = -0.00143548 Jy ! Component: 2950 - total flux cleaned = -0.00139274 Jy ! Component: 3000 - total flux cleaned = -0.00143552 Jy ! Component: 3050 - total flux cleaned = -0.00147781 Jy ! Component: 3100 - total flux cleaned = -0.00147769 Jy ! Component: 3150 - total flux cleaned = -0.00149154 Jy ! Component: 3200 - total flux cleaned = -0.0014915 Jy ! Component: 3250 - total flux cleaned = -0.00151877 Jy ! Component: 3300 - total flux cleaned = -0.00150517 Jy ! Component: 3350 - total flux cleaned = -0.0015591 Jy ! Component: 3400 - total flux cleaned = -0.00155893 Jy ! Component: 3450 - total flux cleaned = -0.00155895 Jy ! Component: 3500 - total flux cleaned = -0.00157224 Jy ! Component: 3550 - total flux cleaned = -0.00157231 Jy ! Component: 3600 - total flux cleaned = -0.00163711 Jy ! Component: 3650 - total flux cleaned = -0.00164985 Jy ! Component: 3700 - total flux cleaned = -0.00166257 Jy ! Component: 3750 - total flux cleaned = -0.00171318 Jy ! Component: 3800 - total flux cleaned = -0.00175094 Jy ! Component: 3850 - total flux cleaned = -0.00177599 Jy ! Component: 3900 - total flux cleaned = -0.00182579 Jy ! Component: 3950 - total flux cleaned = -0.00183805 Jy ! Component: 4000 - total flux cleaned = -0.00189942 Jy ! Component: 4050 - total flux cleaned = -0.00191161 Jy ! Total flux subtracted in 4096 components = -0.00198431 Jy ! Clean residual min=-0.000760 max=0.000682 Jy/beam ! Clean residual mean=0.000000 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.149337 Jy keep ! Adding 252 model components to the UV plane model. ! The established model now contains 398 components and 0.149337 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1832+0118_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.343 x 13.77 at -18.05 degrees (North through East) ! Clean map min=-0.0015754 max=0.10926 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1832+0118_S_map.fits wmodel /image_prod/ug002_uva//J1832+0118_S_map.mod ! Writing 398 model components to file: /image_prod/ug002_uva//J1832+0118_S_map.mod wobs /image_prod/ug002_uva//J1832+0118_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1832+0118_S_uvs.fits wwins /image_prod/ug002_uva//J1832+0118_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1832+0118_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.109265 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000220875 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.606439 0.606439 1.21288 2.42575 4.85151 9.70302 19.406 38.8121 77.6242 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.109 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 494.691 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1832+0118_S_dfm.log closed on Thu Mar 5 03:48:04 2020