! Started logfile: /image_prod/ug002_uva//J1023+3948_S_dfm.log on Wed Mar 4 23:33:10 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//J1023+3948_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1023+3948_S_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.912593 visibilities/baseline/integration-bin. ! Found source: J1023+3948 ! ! 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 9240 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 J1023+3948_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 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.102556Jy sigma=8.052315 ! Fit after self-cal, rms=0.641825Jy sigma=4.701230 ! 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=2.909 mas, bmaj=5.12 mas, bpa=-10.74 degrees ! Estimated noise=1.77118 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 = 0.287868 Jy ! Component: 100 - total flux cleaned = 0.376816 Jy ! Total flux subtracted in 100 components = 0.376816 Jy ! Clean residual min=-0.025756 max=0.043861 Jy/beam ! Clean residual mean=-0.000001 rms=0.008393 Jy/beam ! Combined flux in latest and established models = 0.376816 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.376816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.181226Jy sigma=1.252333 ! Fit after self-cal, rms=0.180063Jy sigma=1.244241 ! 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=3.56 mas, bmaj=6.046 mas, bpa=-8.749 degrees ! Estimated noise=1.04447 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 = 0.0434574 Jy ! Component: 100 - total flux cleaned = 0.0600986 Jy ! Component: 150 - total flux cleaned = 0.0609165 Jy ! Component: 200 - total flux cleaned = 0.0612014 Jy ! Total flux subtracted in 200 components = 0.0612014 Jy ! Clean residual min=-0.028173 max=0.041173 Jy/beam ! Clean residual mean=-0.000059 rms=0.008421 Jy/beam ! Combined flux in latest and established models = 0.438017 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 22 components and 0.438017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.168703Jy sigma=1.182212 ! Fit after self-cal, rms=0.168432Jy sigma=1.179922 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.56 x 6.046 at -8.749 degrees (North through East) ! Clean map min=-0.026307 max=0.37081 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.50 HN 0.97 KP 0.88 ! LA 0.90 MK 1.04 NL 1.10 OV 0.97 ! PT 0.89 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.44 HN 0.96 KP 0.89 ! LA 0.89 MK 1.01 NL 1.04 OV 1.14 ! PT 0.89 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.48 HN 0.97 KP 0.89 ! LA 0.87 MK 0.99 NL 1.12 OV 1.02 ! PT 0.89 SC 1.00 ! ! ! Fit before self-cal, rms=0.168432Jy sigma=1.179922 ! Fit after self-cal, rms=0.178686Jy sigma=1.027655 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.561 mas, bmaj=6.05 mas, bpa=-8.592 degrees ! Estimated noise=1.0401 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 = 0.000746776 Jy ! Component: 100 - total flux cleaned = 6.97307e-05 Jy ! Component: 150 - total flux cleaned = -0.000482215 Jy ! Component: 200 - total flux cleaned = -0.000832886 Jy ! Total flux subtracted in 200 components = -0.000832886 Jy ! Clean residual min=-0.026069 max=0.028430 Jy/beam ! Clean residual mean=-0.000151 rms=0.007250 Jy/beam ! Combined flux in latest and established models = 0.437184 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 31 components and 0.437184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.178315Jy sigma=1.025755 ! Fit after self-cal, rms=0.178465Jy sigma=1.025180 ! 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=0.178465Jy sigma=1.025180 ! Fit after self-cal, rms=0.352615Jy sigma=0.520565 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.512 mas, bmaj=6.025 mas, bpa=-8.749 degrees ! Estimated noise=1.04624 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00629731 Jy ! Component: 100 - total flux cleaned = 0.00929379 Jy ! Component: 150 - total flux cleaned = 0.0105225 Jy ! Component: 200 - total flux cleaned = 0.0108973 Jy ! Total flux subtracted in 200 components = 0.0108973 Jy ! Clean residual min=-0.006493 max=0.015367 Jy/beam ! Clean residual mean=0.000027 rms=0.002094 Jy/beam ! Combined flux in latest and established models = 0.448082 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 41 components and 0.448082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.352432Jy sigma=0.516405 ! Fit after self-cal, rms=0.353857Jy sigma=0.515232 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 (-5.5, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013588 Jy ! Component: 100 - total flux cleaned = 0.0194201 Jy ! Component: 150 - total flux cleaned = 0.0208318 Jy ! Component: 200 - total flux cleaned = 0.0210071 Jy ! Total flux subtracted in 200 components = 0.0210071 Jy ! Clean residual min=-0.006313 max=0.006880 Jy/beam ! Clean residual mean=0.000010 rms=0.001708 Jy/beam ! Combined flux in latest and established models = 0.469089 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 60 components and 0.469089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.353226Jy sigma=0.494245 ! Fit after self-cal, rms=0.353260Jy sigma=0.491600 ! 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=0.353260Jy sigma=0.491600 ! Fit after self-cal, rms=0.365390Jy sigma=0.476688 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.488 mas, bmaj=5.974 mas, bpa=-8.496 degrees ! Estimated noise=1.04092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00830255 Jy ! Component: 100 - total flux cleaned = 0.0124478 Jy ! Component: 150 - total flux cleaned = 0.0135756 Jy ! Component: 200 - total flux cleaned = 0.0138788 Jy ! Total flux subtracted in 200 components = 0.0138788 Jy ! Clean residual min=-0.003908 max=0.004752 Jy/beam ! Clean residual mean=0.000006 rms=0.001151 Jy/beam ! Combined flux in latest and established models = 0.482968 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 87 components and 0.482968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.365119Jy sigma=0.468229 ! Fit after self-cal, rms=0.365132Jy sigma=0.467029 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 = 0.00297721 Jy ! Component: 100 - total flux cleaned = 0.0032388 Jy ! Component: 150 - total flux cleaned = 0.00331327 Jy ! Component: 200 - total flux cleaned = 0.00331525 Jy ! Total flux subtracted in 200 components = 0.00331525 Jy ! Clean residual min=-0.003725 max=0.004431 Jy/beam ! Clean residual mean=0.000003 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 0.486283 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 99 components and 0.486283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.365072Jy sigma=0.465460 ! Fit after self-cal, rms=0.365077Jy sigma=0.465280 ! 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=0.365077Jy sigma=0.465280 ! Fit after self-cal, rms=0.368694Jy sigma=0.462723 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.847 mas, bmaj=9.26 mas, bpa=-13.17 degrees ! Estimated noise=1.30257 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00529643 Jy ! Component: 100 - total flux cleaned = 0.00757937 Jy ! Component: 150 - total flux cleaned = 0.0080421 Jy ! Component: 200 - total flux cleaned = 0.00817928 Jy ! Total flux subtracted in 200 components = 0.00817928 Jy ! Clean residual min=-0.004147 max=0.006908 Jy/beam ! Clean residual mean=0.000013 rms=0.001448 Jy/beam ! Combined flux in latest and established models = 0.494462 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 121 components and 0.494462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.368607Jy sigma=0.461204 ! Fit after self-cal, rms=0.368621Jy sigma=0.460842 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 (-32, 85.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00573968 Jy ! Component: 100 - total flux cleaned = 0.00823172 Jy ! Component: 150 - total flux cleaned = 0.00899305 Jy ! Component: 200 - total flux cleaned = 0.0095537 Jy ! Total flux subtracted in 200 components = 0.0095537 Jy ! Clean residual min=-0.003409 max=0.004268 Jy/beam ! Clean residual mean=0.000023 rms=0.001187 Jy/beam ! Combined flux in latest and established models = 0.504016 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 172 components and 0.504016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.368540Jy sigma=0.458276 ! Fit after self-cal, rms=0.368548Jy sigma=0.458103 ! 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=3.481 mas, bmaj=5.957 mas, bpa=-8.418 degrees ! Estimated noise=1.03951 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.481 x 5.957 at -8.418 degrees (North through East) ! Clean map min=-0.0041133 max=0.36745 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=5.054 mas, bpa=-10.08 degrees ! Estimated noise=1.76809 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.289498 Jy ! Component: 100 - total flux cleaned = 0.384903 Jy ! Component: 150 - total flux cleaned = 0.425932 Jy ! Component: 200 - total flux cleaned = 0.449095 Jy ! Total flux subtracted in 200 components = 0.449095 Jy ! Clean residual min=-0.007721 max=0.012230 Jy/beam ! Clean residual mean=0.000030 rms=0.002066 Jy/beam ! Combined flux in latest and established models = 0.449095 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.449095 Jy ! Inverting map and beam ! Estimated beam: bmin=3.481 mas, bmaj=5.957 mas, bpa=-8.418 degrees ! Estimated noise=1.03951 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 = 0.0178716 Jy ! Component: 100 - total flux cleaned = 0.0290806 Jy ! Component: 150 - total flux cleaned = 0.0367039 Jy ! Component: 200 - total flux cleaned = 0.0407318 Jy ! Total flux subtracted in 200 components = 0.0407318 Jy ! Clean residual min=-0.003905 max=0.004221 Jy/beam ! Clean residual mean=0.000010 rms=0.001094 Jy/beam ! Combined flux in latest and established models = 0.489827 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 72 components and 0.489827 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=7.847 mas, bmaj=9.26 mas, bpa=-13.17 degrees ! Estimated noise=1.30257 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00707974 Jy ! Component: 100 - total flux cleaned = 0.0116263 Jy ! Component: 150 - total flux cleaned = 0.013844 Jy ! Component: 200 - total flux cleaned = 0.0152201 Jy ! Total flux subtracted in 200 components = 0.0152201 Jy ! Clean residual min=-0.003827 max=0.004656 Jy/beam ! Clean residual mean=0.000019 rms=0.001293 Jy/beam ! Combined flux in latest and established models = 0.505047 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 = 0.000654445 Jy ! Component: 100 - total flux cleaned = 0.00113762 Jy ! Component: 150 - total flux cleaned = 0.00122608 Jy ! Component: 200 - total flux cleaned = 0.00130795 Jy ! Total flux subtracted in 200 components = 0.00130795 Jy ! Clean residual min=-0.003636 max=0.004471 Jy/beam ! Clean residual mean=0.000018 rms=0.001211 Jy/beam ! Combined flux in latest and established models = 0.506355 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 146 components and 0.506355 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.481 mas, bmaj=5.957 mas, bpa=-8.418 degrees ! Estimated noise=1.03951 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.88691e-05 Jy ! Component: 100 - total flux cleaned = -3.80908e-05 Jy ! Component: 150 - total flux cleaned = -0.000304352 Jy ! Component: 200 - total flux cleaned = -0.000381431 Jy ! Total flux subtracted in 200 components = -0.000381431 Jy ! Clean residual min=-0.003022 max=0.003509 Jy/beam ! Clean residual mean=0.000009 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.505974 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 172 components and 0.505974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.368525Jy sigma=0.458578 ! Fit after self-cal, rms=0.368517Jy sigma=0.458168 wmodel J1023+3948_S_map.mod ! Writing 172 model components to file: J1023+3948_S_map.mod wobs J1023+3948_S_uvs.fits ! Writing UV FITS file: J1023+3948_S_uvs.fits wwins J1023+3948_S_map.win ! wwins: Wrote 3 windows to J1023+3948_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 = 0.00157662 Jy ! Component: 100 - total flux cleaned = 0.00298493 Jy ! Component: 150 - total flux cleaned = 0.00410001 Jy ! Component: 200 - total flux cleaned = 0.00480866 Jy ! Component: 250 - total flux cleaned = 0.00553761 Jy ! Component: 300 - total flux cleaned = 0.00605217 Jy ! Component: 350 - total flux cleaned = 0.00650524 Jy ! Component: 400 - total flux cleaned = 0.00681207 Jy ! Component: 450 - total flux cleaned = 0.00698236 Jy ! Component: 500 - total flux cleaned = 0.00714982 Jy ! Component: 550 - total flux cleaned = 0.00719165 Jy ! Component: 600 - total flux cleaned = 0.00731296 Jy ! Component: 650 - total flux cleaned = 0.00735283 Jy ! Component: 700 - total flux cleaned = 0.00754594 Jy ! Component: 750 - total flux cleaned = 0.00754621 Jy ! Component: 800 - total flux cleaned = 0.00754701 Jy ! Component: 850 - total flux cleaned = 0.00762074 Jy ! Component: 900 - total flux cleaned = 0.00758576 Jy ! Component: 950 - total flux cleaned = 0.00762148 Jy ! Component: 1000 - total flux cleaned = 0.00765616 Jy ! Component: 1050 - total flux cleaned = 0.00751947 Jy ! Component: 1100 - total flux cleaned = 0.00751892 Jy ! Component: 1150 - total flux cleaned = 0.00755156 Jy ! Component: 1200 - total flux cleaned = 0.00758417 Jy ! Component: 1250 - total flux cleaned = 0.00755156 Jy ! Component: 1300 - total flux cleaned = 0.00764696 Jy ! Component: 1350 - total flux cleaned = 0.00758374 Jy ! Component: 1400 - total flux cleaned = 0.0077082 Jy ! Component: 1450 - total flux cleaned = 0.00764655 Jy ! Component: 1500 - total flux cleaned = 0.00785924 Jy ! Component: 1550 - total flux cleaned = 0.00788857 Jy ! Component: 1600 - total flux cleaned = 0.00779919 Jy ! Component: 1650 - total flux cleaned = 0.00794605 Jy ! Component: 1700 - total flux cleaned = 0.007975 Jy ! Component: 1750 - total flux cleaned = 0.00788918 Jy ! Component: 1800 - total flux cleaned = 0.00797439 Jy ! Component: 1850 - total flux cleaned = 0.00794647 Jy ! Component: 1900 - total flux cleaned = 0.00794686 Jy ! Component: 1950 - total flux cleaned = 0.00791953 Jy ! Component: 2000 - total flux cleaned = 0.00791947 Jy ! Component: 2050 - total flux cleaned = 0.00791938 Jy ! Component: 2100 - total flux cleaned = 0.00781247 Jy ! Component: 2150 - total flux cleaned = 0.00773365 Jy ! Component: 2200 - total flux cleaned = 0.00781222 Jy ! Component: 2250 - total flux cleaned = 0.00773498 Jy ! Component: 2300 - total flux cleaned = 0.00773485 Jy ! Component: 2350 - total flux cleaned = 0.00770914 Jy ! Component: 2400 - total flux cleaned = 0.00775959 Jy ! Component: 2450 - total flux cleaned = 0.00773459 Jy ! Component: 2500 - total flux cleaned = 0.0078087 Jy ! Component: 2550 - total flux cleaned = 0.00783276 Jy ! Component: 2600 - total flux cleaned = 0.00775987 Jy ! Component: 2650 - total flux cleaned = 0.00787988 Jy ! Component: 2700 - total flux cleaned = 0.00787987 Jy ! Component: 2750 - total flux cleaned = 0.00797426 Jy ! Component: 2800 - total flux cleaned = 0.00795093 Jy ! Component: 2850 - total flux cleaned = 0.0079041 Jy ! Component: 2900 - total flux cleaned = 0.00795051 Jy ! Component: 2950 - total flux cleaned = 0.00797344 Jy ! Component: 3000 - total flux cleaned = 0.00801862 Jy ! Component: 3050 - total flux cleaned = 0.00804084 Jy ! Component: 3100 - total flux cleaned = 0.00801878 Jy ! Component: 3150 - total flux cleaned = 0.00812969 Jy ! Component: 3200 - total flux cleaned = 0.00817382 Jy ! Component: 3250 - total flux cleaned = 0.00812981 Jy ! Component: 3300 - total flux cleaned = 0.00821681 Jy ! Component: 3350 - total flux cleaned = 0.00821687 Jy ! Component: 3400 - total flux cleaned = 0.00828107 Jy ! Component: 3450 - total flux cleaned = 0.00834489 Jy ! Component: 3500 - total flux cleaned = 0.00838724 Jy ! Component: 3550 - total flux cleaned = 0.00840819 Jy ! Component: 3600 - total flux cleaned = 0.00844995 Jy ! Component: 3650 - total flux cleaned = 0.00851203 Jy ! Component: 3700 - total flux cleaned = 0.00847102 Jy ! Component: 3750 - total flux cleaned = 0.00851183 Jy ! Component: 3800 - total flux cleaned = 0.00849163 Jy ! Component: 3850 - total flux cleaned = 0.00851199 Jy ! Component: 3900 - total flux cleaned = 0.00855201 Jy ! Component: 3950 - total flux cleaned = 0.00845245 Jy ! Component: 4000 - total flux cleaned = 0.00847234 Jy ! Component: 4050 - total flux cleaned = 0.00847234 Jy ! Total flux subtracted in 4096 components = 0.00847236 Jy ! Clean residual min=-0.001091 max=0.001320 Jy/beam ! Clean residual mean=0.000001 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.514446 Jy keep ! Adding 344 model components to the UV plane model. ! The established model now contains 516 components and 0.514446 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1023+3948_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.481 x 5.957 at -8.418 degrees (North through East) ! Clean map min=-0.0026774 max=0.36357 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1023+3948_S_map.fits wmodel /image_prod/ug002_uva//J1023+3948_S_map.mod ! Writing 516 model components to file: /image_prod/ug002_uva//J1023+3948_S_map.mod wobs /image_prod/ug002_uva//J1023+3948_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1023+3948_S_uvs.fits wwins /image_prod/ug002_uva//J1023+3948_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J1023+3948_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.363566 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000369524 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.304916 0.304916 0.609833 1.21967 2.43933 4.87866 9.75733 19.5147 39.0293 78.0586 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.363 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 983.875 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1023+3948_S_dfm.log closed on Wed Mar 4 23:33:14 2020