! Started logfile: J1629-2026_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:10:37 2016 obs J1629-2026_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1629-2026_S_2014_08_09_pus_uva.fits ! AN table 1: 120 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.791111 visibilities/baseline/integration-bin. ! Found source: J1629-2026 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 342 lines of history. ! ! Reading 17088 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 ![@muppet J1629-2026_S_2014_08_09_pus] 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 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 126 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 126 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 126 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 126 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.930391Jy sigma=0.008549 ! Fit after self-cal, rms=0.903908Jy sigma=0.008323 ! 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=3.166 mas, bmaj=10.74 mas, bpa=10.52 degrees ! Estimated noise=924.375 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 = 0.0755488 Jy ! Component: 100 - total flux cleaned = 0.100833 Jy ! Total flux subtracted in 100 components = 0.100833 Jy ! Clean residual min=-0.006779 max=0.012388 Jy/beam ! Clean residual mean=-0.000026 rms=0.002151 Jy/beam ! Combined flux in latest and established models = 0.100833 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.100833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174898Jy sigma=0.001325 ! Fit after self-cal, rms=0.174856Jy sigma=0.001325 ! Inverting map ! Added new window around map position (-3.5, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149027 Jy ! Component: 100 - total flux cleaned = 0.0242021 Jy ! Total flux subtracted in 100 components = 0.0242021 Jy ! Clean residual min=-0.006362 max=0.006005 Jy/beam ! Clean residual mean=-0.000018 rms=0.001609 Jy/beam ! Combined flux in latest and established models = 0.125035 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 41 components and 0.125035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172693Jy sigma=0.001301 ! Fit after self-cal, rms=0.172665Jy sigma=0.001301 ! 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=3.923 mas, bmaj=12.45 mas, bpa=9.852 degrees ! Estimated noise=591.063 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 = 0.0118091 Jy ! Component: 100 - total flux cleaned = 0.0189861 Jy ! Component: 150 - total flux cleaned = 0.0237518 Jy ! Component: 200 - total flux cleaned = 0.0269997 Jy ! Total flux subtracted in 200 components = 0.0269997 Jy ! Clean residual min=-0.004380 max=0.004153 Jy/beam ! Clean residual mean=-0.000006 rms=0.001398 Jy/beam ! Combined flux in latest and established models = 0.152035 Jy ! Performing phase self-cal ! Adding 76 model components to the UV plane model. ! The established model now contains 113 components and 0.152034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171694Jy sigma=0.001292 ! Fit after self-cal, rms=0.171669Jy sigma=0.001291 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.70 HN 0.70 KP 1.04 ! LA 1.07 MK 1.00* NL 1.11 OV 1.04 ! PT 1.06 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.08 KP 1.02 ! LA 1.01 MK 1.00* NL 1.05 OV 1.02 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.19 HN 1.08 KP 0.91 ! LA 0.83 MK 1.00* NL 1.04 OV 0.93 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.04 HN 1.09 KP 0.89 ! LA 0.80 MK 1.00* NL 1.13 OV 1.02 ! PT 1.07 SC 1.00 ! ! ! Fit before self-cal, rms=0.171669Jy sigma=0.001291 ! Fit after self-cal, rms=0.114118Jy sigma=0.001282 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.942 mas, bmaj=12.51 mas, bpa=9.486 degrees ! Estimated noise=585.431 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 = 0.00126067 Jy ! Component: 100 - total flux cleaned = 0.00152453 Jy ! Component: 150 - total flux cleaned = 0.00163376 Jy ! Component: 200 - total flux cleaned = 0.00165795 Jy ! Total flux subtracted in 200 components = 0.00165795 Jy ! Clean residual min=-0.003848 max=0.003864 Jy/beam ! Clean residual mean=-0.000010 rms=0.001174 Jy/beam ! Combined flux in latest and established models = 0.153692 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 128 components and 0.153692 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114103Jy sigma=0.001282 ! Fit after self-cal, rms=0.114158Jy sigma=0.001281 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114158Jy sigma=0.001281 ! Fit after self-cal, rms=0.103597Jy sigma=0.001276 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.943 mas, bmaj=12.39 mas, bpa=9.09 degrees ! Estimated noise=598.754 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00274168 Jy ! Component: 100 - total flux cleaned = 0.00419757 Jy ! Component: 150 - total flux cleaned = 0.00463268 Jy ! Component: 200 - total flux cleaned = 0.00469492 Jy ! Total flux subtracted in 200 components = 0.00469492 Jy ! Clean residual min=-0.003474 max=0.005542 Jy/beam ! Clean residual mean=-0.000008 rms=0.001070 Jy/beam ! Combined flux in latest and established models = 0.158387 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 141 components and 0.158387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103469Jy sigma=0.001276 ! Fit after self-cal, rms=0.103847Jy sigma=0.001275 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 (87.5, -120). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00373217 Jy ! Component: 100 - total flux cleaned = 0.00407543 Jy ! Component: 150 - total flux cleaned = 0.00430164 Jy ! Component: 200 - total flux cleaned = 0.00430563 Jy ! Total flux subtracted in 200 components = 0.00430563 Jy ! Clean residual min=-0.003501 max=0.004110 Jy/beam ! Clean residual mean=-0.000007 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.162693 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 171 components and 0.162693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103685Jy sigma=0.001272 ! Fit after self-cal, rms=0.103623Jy sigma=0.001272 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103623Jy sigma=0.001272 ! Fit after self-cal, rms=0.104915Jy sigma=0.001269 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.932 mas, bmaj=12.23 mas, bpa=8.655 degrees ! Estimated noise=600.362 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00349665 Jy ! Component: 100 - total flux cleaned = 0.00535179 Jy ! Component: 150 - total flux cleaned = 0.00597397 Jy ! Component: 200 - total flux cleaned = 0.00631554 Jy ! Total flux subtracted in 200 components = 0.00631554 Jy ! Clean residual min=-0.003015 max=0.004623 Jy/beam ! Clean residual mean=-0.000004 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.169009 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 193 components and 0.169009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104728Jy sigma=0.001267 ! Fit after self-cal, rms=0.105091Jy sigma=0.001267 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 (-87, 120.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215805 Jy ! Component: 100 - total flux cleaned = 0.00287401 Jy ! Component: 150 - total flux cleaned = 0.00337697 Jy ! Component: 200 - total flux cleaned = 0.0036247 Jy ! Total flux subtracted in 200 components = 0.0036247 Jy ! Clean residual min=-0.003383 max=0.002989 Jy/beam ! Clean residual mean=-0.000003 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.172633 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 216 components and 0.172633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104967Jy sigma=0.001265 ! Fit after self-cal, rms=0.104870Jy sigma=0.001265 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104870Jy sigma=0.001265 ! Fit after self-cal, rms=0.104438Jy sigma=0.001265 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.817 mas, bmaj=17.14 mas, bpa=-1.447 degrees ! Estimated noise=717.514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0023103 Jy ! Component: 100 - total flux cleaned = 0.0033241 Jy ! Component: 150 - total flux cleaned = 0.00362197 Jy ! Component: 200 - total flux cleaned = 0.00376974 Jy ! Total flux subtracted in 200 components = 0.00376974 Jy ! Clean residual min=-0.004187 max=0.003425 Jy/beam ! Clean residual mean=-0.000005 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 0.176403 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 237 components and 0.176403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104353Jy sigma=0.001264 ! Fit after self-cal, rms=0.104300Jy sigma=0.001264 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 = 0.000768581 Jy ! Component: 100 - total flux cleaned = 0.000898994 Jy ! Component: 150 - total flux cleaned = 0.000927602 Jy ! Component: 200 - total flux cleaned = 0.000927354 Jy ! Total flux subtracted in 200 components = 0.000927354 Jy ! Clean residual min=-0.004051 max=0.003206 Jy/beam ! Clean residual mean=-0.000005 rms=0.000915 Jy/beam ! Combined flux in latest and established models = 0.17733 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 248 components and 0.17733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104275Jy sigma=0.001264 ! Fit after self-cal, rms=0.104253Jy sigma=0.001264 ! 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=3.93 mas, bmaj=12.16 mas, bpa=8.373 degrees ! Estimated noise=601.92 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.93 x 12.16 at 8.373 degrees (North through East) ! Clean map min=-0.0034263 max=0.10676 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=3.174 mas, bmaj=10.54 mas, bpa=9.285 degrees ! Estimated noise=952.333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0770013 Jy ! Component: 100 - total flux cleaned = 0.105626 Jy ! Component: 150 - total flux cleaned = 0.122767 Jy ! Component: 200 - total flux cleaned = 0.134371 Jy ! Total flux subtracted in 200 components = 0.134371 Jy ! Clean residual min=-0.005005 max=0.006762 Jy/beam ! Clean residual mean=-0.000012 rms=0.001577 Jy/beam ! Combined flux in latest and established models = 0.134371 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.134371 Jy ! Inverting map and beam ! Estimated beam: bmin=3.93 mas, bmaj=12.16 mas, bpa=8.373 degrees ! Estimated noise=601.92 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 = 0.0119179 Jy ! Component: 100 - total flux cleaned = 0.0195135 Jy ! Component: 150 - total flux cleaned = 0.0250787 Jy ! Component: 200 - total flux cleaned = 0.0293024 Jy ! Total flux subtracted in 200 components = 0.0293024 Jy ! Clean residual min=-0.004058 max=0.004523 Jy/beam ! Clean residual mean=-0.000008 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.163674 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 100 components and 0.163674 Jy ! Inverting map ! Added new window around map position (127.5, 40.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00406019 Jy ! Component: 100 - total flux cleaned = 0.00639287 Jy ! Component: 150 - total flux cleaned = 0.00761585 Jy ! Component: 200 - total flux cleaned = 0.00852817 Jy ! Total flux subtracted in 200 components = 0.00852817 Jy ! Clean residual min=-0.003424 max=0.003977 Jy/beam ! Clean residual mean=-0.000008 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.172202 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 131 components and 0.172202 Jy ! Inverting map ! Added new window around map position (-128, -41.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00324213 Jy ! Component: 100 - total flux cleaned = 0.00407107 Jy ! Component: 150 - total flux cleaned = 0.00480079 Jy ! Component: 200 - total flux cleaned = 0.00522805 Jy ! Total flux subtracted in 200 components = 0.00522805 Jy ! Clean residual min=-0.003089 max=0.002976 Jy/beam ! Clean residual mean=-0.000007 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.17743 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 165 components and 0.17743 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=7.817 mas, bmaj=17.14 mas, bpa=-1.447 degrees ! Estimated noise=717.514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173876 Jy ! Component: 100 - total flux cleaned = 0.00265603 Jy ! Component: 150 - total flux cleaned = 0.00277009 Jy ! Component: 200 - total flux cleaned = 0.00290656 Jy ! Total flux subtracted in 200 components = 0.00290656 Jy ! Clean residual min=-0.003401 max=0.003099 Jy/beam ! Clean residual mean=-0.000008 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.180337 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 = 6.33438e-05 Jy ! Component: 100 - total flux cleaned = 0.000122461 Jy ! Component: 150 - total flux cleaned = 0.000150233 Jy ! Component: 200 - total flux cleaned = 0.000177344 Jy ! Total flux subtracted in 200 components = 0.000177344 Jy ! Clean residual min=-0.003349 max=0.003006 Jy/beam ! Clean residual mean=-0.000007 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.180514 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 210 components and 0.180514 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.93 mas, bmaj=12.16 mas, bpa=8.373 degrees ! Estimated noise=601.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00065255 Jy ! Component: 100 - total flux cleaned = -0.0007008 Jy ! Component: 150 - total flux cleaned = -0.000659048 Jy ! Component: 200 - total flux cleaned = -0.000544722 Jy ! Total flux subtracted in 200 components = -0.000544722 Jy ! Clean residual min=-0.002843 max=0.002667 Jy/beam ! Clean residual mean=-0.000003 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.179969 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 240 components and 0.179969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104051Jy sigma=0.001263 ! Fit after self-cal, rms=0.103921Jy sigma=0.001262 wmodel J1629-2026_S_2014_08_09_pus_map.mod ! Writing 240 model components to file: J1629-2026_S_2014_08_09_pus_map.mod wobs J1629-2026_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1629-2026_S_2014_08_09_pus_uvs.fits wwins J1629-2026_S_2014_08_09_pus_map.win ! wwins: Wrote 6 windows to J1629-2026_S_2014_08_09_pus_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 = -0.000271136 Jy ! Component: 100 - total flux cleaned = -8.15685e-05 Jy ! Component: 150 - total flux cleaned = 0.000317297 Jy ! Component: 200 - total flux cleaned = 0.000568025 Jy ! Component: 250 - total flux cleaned = 0.000924684 Jy ! Component: 300 - total flux cleaned = 0.00134189 Jy ! Component: 350 - total flux cleaned = 0.00170703 Jy ! Component: 400 - total flux cleaned = 0.00184831 Jy ! Component: 450 - total flux cleaned = 0.00201879 Jy ! Component: 500 - total flux cleaned = 0.00221673 Jy ! Component: 550 - total flux cleaned = 0.00231338 Jy ! Component: 600 - total flux cleaned = 0.00247064 Jy ! Component: 650 - total flux cleaned = 0.00262417 Jy ! Component: 700 - total flux cleaned = 0.00283481 Jy ! Component: 750 - total flux cleaned = 0.00292371 Jy ! Component: 800 - total flux cleaned = 0.00315582 Jy ! Component: 850 - total flux cleaned = 0.0032124 Jy ! Component: 900 - total flux cleaned = 0.00340862 Jy ! Component: 950 - total flux cleaned = 0.00351903 Jy ! Component: 1000 - total flux cleaned = 0.00368228 Jy ! Component: 1050 - total flux cleaned = 0.00378962 Jy ! Component: 1100 - total flux cleaned = 0.00400047 Jy ! Component: 1150 - total flux cleaned = 0.00402656 Jy ! Component: 1200 - total flux cleaned = 0.00412895 Jy ! Component: 1250 - total flux cleaned = 0.00422978 Jy ! Component: 1300 - total flux cleaned = 0.00430437 Jy ! Component: 1350 - total flux cleaned = 0.00435312 Jy ! Component: 1400 - total flux cleaned = 0.00440157 Jy ! Component: 1450 - total flux cleaned = 0.0044018 Jy ! Component: 1500 - total flux cleaned = 0.00447288 Jy ! Component: 1550 - total flux cleaned = 0.00458975 Jy ! Component: 1600 - total flux cleaned = 0.00463552 Jy ! Component: 1650 - total flux cleaned = 0.00465835 Jy ! Component: 1700 - total flux cleaned = 0.0047036 Jy ! Component: 1750 - total flux cleaned = 0.00470351 Jy ! Component: 1800 - total flux cleaned = 0.00476948 Jy ! Component: 1850 - total flux cleaned = 0.00479105 Jy ! Component: 1900 - total flux cleaned = 0.00479115 Jy ! Component: 1950 - total flux cleaned = 0.00481268 Jy ! Component: 2000 - total flux cleaned = 0.00489735 Jy ! Component: 2050 - total flux cleaned = 0.00491818 Jy ! Component: 2100 - total flux cleaned = 0.00500086 Jy ! Component: 2150 - total flux cleaned = 0.00502113 Jy ! Component: 2200 - total flux cleaned = 0.00502117 Jy ! Component: 2250 - total flux cleaned = 0.00508115 Jy ! Component: 2300 - total flux cleaned = 0.0050215 Jy ! Component: 2350 - total flux cleaned = 0.00506087 Jy ! Component: 2400 - total flux cleaned = 0.00506091 Jy ! Component: 2450 - total flux cleaned = 0.0050803 Jy ! Component: 2500 - total flux cleaned = 0.00508023 Jy ! Component: 2550 - total flux cleaned = 0.00508035 Jy ! Component: 2600 - total flux cleaned = 0.00511796 Jy ! Component: 2650 - total flux cleaned = 0.00506171 Jy ! Component: 2700 - total flux cleaned = 0.00509896 Jy ! Component: 2750 - total flux cleaned = 0.00506209 Jy ! Component: 2800 - total flux cleaned = 0.00506216 Jy ! Component: 2850 - total flux cleaned = 0.00504416 Jy ! Component: 2900 - total flux cleaned = 0.00500822 Jy ! Component: 2950 - total flux cleaned = 0.00507964 Jy ! Component: 3000 - total flux cleaned = 0.00502651 Jy ! Component: 3050 - total flux cleaned = 0.00511433 Jy ! Component: 3100 - total flux cleaned = 0.0050096 Jy ! Component: 3150 - total flux cleaned = 0.00500967 Jy ! Component: 3200 - total flux cleaned = 0.00504393 Jy ! Component: 3250 - total flux cleaned = 0.00502671 Jy ! Component: 3300 - total flux cleaned = 0.00506066 Jy ! Component: 3350 - total flux cleaned = 0.00506063 Jy ! Component: 3400 - total flux cleaned = 0.00502728 Jy ! Component: 3450 - total flux cleaned = 0.00504408 Jy ! Component: 3500 - total flux cleaned = 0.00511063 Jy ! Component: 3550 - total flux cleaned = 0.00507751 Jy ! Component: 3600 - total flux cleaned = 0.00511038 Jy ! Component: 3650 - total flux cleaned = 0.00507777 Jy ! Component: 3700 - total flux cleaned = 0.00514275 Jy ! Component: 3750 - total flux cleaned = 0.00514268 Jy ! Component: 3800 - total flux cleaned = 0.00511054 Jy ! Component: 3850 - total flux cleaned = 0.00512659 Jy ! Component: 3900 - total flux cleaned = 0.00509474 Jy ! Component: 3950 - total flux cleaned = 0.00509482 Jy ! Component: 4000 - total flux cleaned = 0.00514225 Jy ! Component: 4050 - total flux cleaned = 0.00512652 Jy ! Total flux subtracted in 4096 components = 0.00511086 Jy ! Clean residual min=-0.000964 max=0.000964 Jy/beam ! Clean residual mean=-0.000007 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.18508 Jy keep ! Adding 336 model components to the UV plane model. ! The established model now contains 574 components and 0.18508 Jy ![Exited script file: muppet] wmap "J1629-2026_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.93 x 12.16 at 8.373 degrees (North through East) ! Clean map min=-0.0021791 max=0.10813 Jy/beam ! Writing clean map to FITS file: J1629-2026_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.108129 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000296158 device "J1629-2026_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1629-2026_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.821683 0.821683 1.64337 3.28673 6.57347 13.1469 26.2939 52.5877 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.108 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.93 x 12.16 at 8.373 degrees (North through East) ! Clean map min=-0.0021791 max=0.10813 Jy/beam quit ! Quitting program ! Log file J1629-2026_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:10:43 2016