! Started logfile: J2036-0629_S_2005_06_01_yyk_uvs.log on Sat Oct 8 23:00:39 2005 obs J2036-0629_S_2005_06_01_yyk_uve.fits ! Reading UV FITS file: J2036-0629_S_2005_06_01_yyk_uve.fits ! AN table 1: 11 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.880808 visibilities/baseline/integration-bin. ! Found source: J2036-0629 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1802 lines of history. ! ! Reading 1744 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 ![@muppet J2036-0629_S_2005_06_01_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 10 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.500x0.500 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.6335 Jy 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=2.528 mas, bmaj=6.782 mas, bpa=-2.535 degrees ! Estimated noise=1.26947 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0.5, 0). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.483728 Jy ! Component: 100 - total flux cleaned = 0.630909 Jy ! Total flux subtracted in 100 components = 0.630909 Jy ! Clean residual min=-0.027642 max=0.084976 Jy/beam ! Clean residual mean=0.000301 rms=0.009220 Jy/beam ! Combined flux in latest and established models = 0.63091 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.63091 Jy ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.189947Jy sigma=3.253596 ! Fit after self-cal, rms=0.189680Jy sigma=3.246682 ! Inverting map and beam ! Estimated beam: bmin=2.528 mas, bmaj=6.782 mas, bpa=-2.535 degrees ! Estimated noise=1.26947 mJy/beam. ! Added new window around map position (-2.5, 1). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0905079 Jy ! Component: 100 - total flux cleaned = 0.122084 Jy ! Total flux subtracted in 100 components = 0.122084 Jy ! Clean residual min=-0.021420 max=0.035499 Jy/beam ! Clean residual mean=0.000217 rms=0.005864 Jy/beam ! Combined flux in latest and established models = 0.752993 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 17 components and 0.752993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151366Jy sigma=2.604386 ! Fit after self-cal, rms=0.149791Jy sigma=2.575005 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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=3.215 mas, bmaj=8.612 mas, bpa=-5.202 degrees ! Estimated noise=0.911852 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00115832 Jy ! Component: 100 - total flux cleaned = -0.00157802 Jy ! Component: 150 - total flux cleaned = -0.00210487 Jy ! Component: 200 - total flux cleaned = -0.00231892 Jy ! Total flux subtracted in 200 components = -0.00231892 Jy ! Clean residual min=-0.021648 max=0.048111 Jy/beam ! Clean residual mean=0.000922 rms=0.010326 Jy/beam ! Combined flux in latest and established models = 0.750674 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 0.750674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148525Jy sigma=2.547672 ! Fit after self-cal, rms=0.148452Jy sigma=2.546917 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.215 x 8.612 at -5.202 degrees (North through East) ! Clean map min=-0.02105 max=0.56438 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.02255 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.08 HN 1.01 KP 0.94 ! LA 1.10 MK 0.90 NL 0.93 OV 0.97 ! PT 0.96 SC 0.91 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.989753 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.16 HN 1.03 KP 0.96 ! LA 1.08 MK 0.97 NL 0.96 OV 0.98 ! PT 0.95 SC 0.96 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.964921 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.36 HN 1.03 KP 0.96 ! LA 0.89 MK 1.12 NL 1.01 OV 0.98 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.05329 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.15 HN 0.92 KP 0.86 ! LA 0.73 MK 1.09 NL 0.94 OV 0.83 ! PT 0.91 SC 1.08 ! ! ! Fit before self-cal, rms=0.148452Jy sigma=2.546917 ! Fit after self-cal, rms=0.113100Jy sigma=1.975361 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113100Jy sigma=1.975361 ! Fit after self-cal, rms=0.113178Jy sigma=1.974464 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.247 mas, bmaj=8.567 mas, bpa=-4.639 degrees ! Estimated noise=0.91875 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108095 Jy ! Component: 100 - total flux cleaned = 0.0118205 Jy ! Component: 150 - total flux cleaned = 0.0123881 Jy ! Component: 200 - total flux cleaned = 0.012378 Jy ! Total flux subtracted in 200 components = 0.012378 Jy ! Clean residual min=-0.013812 max=0.038334 Jy/beam ! Clean residual mean=0.001380 rms=0.008023 Jy/beam ! Combined flux in latest and established models = 0.763052 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 50 components and 0.763052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112024Jy sigma=1.953143 ! Fit after self-cal, rms=0.111906Jy sigma=1.951695 ! Inverting map print "************** FINISHED AMPLITUDE GSCALE SELF-CAL **************" ! ************** FINISHED AMPLITUDE GSCALE SELF-CAL ************** ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111906Jy sigma=1.951695 ! Fit after self-cal, rms=0.106549Jy sigma=1.885233 dynam = dynam - 0.5 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-27.5, 14.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0432188 Jy ! Component: 100 - total flux cleaned = 0.0612319 Jy ! Component: 150 - total flux cleaned = 0.0671426 Jy ! Component: 200 - total flux cleaned = 0.0695406 Jy ! Total flux subtracted in 200 components = 0.0695406 Jy ! Clean residual min=-0.010419 max=0.022358 Jy/beam ! Clean residual mean=0.000330 rms=0.004346 Jy/beam ! Combined flux in latest and established models = 0.832593 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 53 model components to the UV plane model. ! The established model now contains 101 components and 0.832593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094540Jy sigma=1.591389 ! Fit after self-cal, rms=0.091331Jy sigma=1.532581 ! Inverting map ! Added new window around map position (2.5, -34). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0262265 Jy ! Component: 100 - total flux cleaned = 0.0391819 Jy ! Component: 150 - total flux cleaned = 0.0434687 Jy ! Component: 200 - total flux cleaned = 0.0439401 Jy ! Total flux subtracted in 200 components = 0.0439401 Jy ! Clean residual min=-0.007158 max=0.008755 Jy/beam ! Clean residual mean=-0.000185 rms=0.002316 Jy/beam ! Combined flux in latest and established models = 0.876533 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 61 model components to the UV plane model. ! The established model now contains 155 components and 0.876533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085962Jy sigma=1.404206 ! Fit after self-cal, rms=0.085491Jy sigma=1.394218 ! Inverting map print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***" ! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.247 x 8.567 at -4.639 degrees (North through East) ! Clean map min=-0.0081627 max=0.56979 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true, amp_soltime2 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "************** FINISHED AMPLITUDE SELF-CAL **************" end if ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085491Jy sigma=1.394218 ! Fit after self-cal, rms=0.071351Jy sigma=1.085235 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071351Jy sigma=1.085235 ! Fit after self-cal, rms=0.071253Jy sigma=1.084348 ! Inverting map and beam ! Estimated beam: bmin=3.227 mas, bmaj=8.544 mas, bpa=-4.875 degrees ! Estimated noise=0.913233 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00986842 Jy ! Component: 100 - total flux cleaned = 0.0122061 Jy ! Component: 150 - total flux cleaned = 0.0139867 Jy ! Component: 200 - total flux cleaned = 0.0146677 Jy ! Total flux subtracted in 200 components = 0.0146677 Jy ! Clean residual min=-0.004271 max=0.006296 Jy/beam ! Clean residual mean=-0.000014 rms=0.001487 Jy/beam ! Combined flux in latest and established models = 0.891201 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 56 model components to the UV plane model. ! The established model now contains 201 components and 0.891201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070114Jy sigma=1.055709 ! Fit after self-cal, rms=0.069965Jy sigma=1.052097 ! Inverting map ! Added new window around map position (-58, 34.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00813532 Jy ! Component: 100 - total flux cleaned = 0.0104105 Jy ! Component: 150 - total flux cleaned = 0.0109408 Jy ! Component: 200 - total flux cleaned = 0.0109494 Jy ! Total flux subtracted in 200 components = 0.0109494 Jy ! Clean residual min=-0.004368 max=0.004367 Jy/beam ! Clean residual mean=-0.000180 rms=0.001177 Jy/beam ! Combined flux in latest and established models = 0.902151 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 231 components and 0.902151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069116Jy sigma=1.032651 ! Fit after self-cal, rms=0.069090Jy sigma=1.031490 ! Inverting map ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069090Jy sigma=1.031490 ! Fit after self-cal, rms=0.067328Jy sigma=0.988351 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067328Jy sigma=0.988351 ! Fit after self-cal, rms=0.067341Jy sigma=0.988177 ! Inverting map and beam ! Estimated beam: bmin=3.226 mas, bmaj=8.555 mas, bpa=-4.994 degrees ! Estimated noise=0.912621 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00444931 Jy ! Component: 100 - total flux cleaned = 0.007132 Jy ! Component: 150 - total flux cleaned = 0.00754155 Jy ! Component: 200 - total flux cleaned = 0.00791597 Jy ! Total flux subtracted in 200 components = 0.00791597 Jy ! Clean residual min=-0.003772 max=0.003771 Jy/beam ! Clean residual mean=-0.000010 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.910067 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 42 model components to the UV plane model. ! The established model now contains 251 components and 0.910067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067004Jy sigma=0.980301 ! Fit after self-cal, rms=0.067017Jy sigma=0.979865 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.216 mas, bmaj=15.32 mas, bpa=0.7677 degrees ! Estimated noise=1.14555 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198078 Jy ! Component: 100 - total flux cleaned = 0.00217118 Jy ! Component: 150 - total flux cleaned = 0.0020223 Jy ! Component: 200 - total flux cleaned = 0.00188852 Jy ! Total flux subtracted in 200 components = 0.00188852 Jy ! Clean residual min=-0.003784 max=0.004354 Jy/beam ! Clean residual mean=-0.000070 rms=0.001228 Jy/beam ! Combined flux in latest and established models = 0.911955 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 267 components and 0.911955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066977Jy sigma=0.977784 ! Fit after self-cal, rms=0.066992Jy sigma=0.977505 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.4 print "************** FINISHED TAPERING SELF-CAL CLEAN **************" ! ************** FINISHED TAPERING SELF-CAL CLEAN ************** ! print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum 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=2.535 mas, bmaj=6.782 mas, bpa=-2.425 degrees ! Estimated noise=1.25197 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.481831 Jy ! Component: 100 - total flux cleaned = 0.639312 Jy ! Component: 150 - total flux cleaned = 0.708404 Jy ! Component: 200 - total flux cleaned = 0.747151 Jy ! Total flux subtracted in 200 components = 0.747151 Jy ! Clean residual min=-0.012299 max=0.015611 Jy/beam ! Clean residual mean=0.000193 rms=0.003603 Jy/beam ! Combined flux in latest and established models = 0.74715 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.74715 Jy ! Inverting map and beam ! Estimated beam: bmin=3.226 mas, bmaj=8.555 mas, bpa=-4.994 degrees ! Estimated noise=0.912621 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0494243 Jy ! Component: 100 - total flux cleaned = 0.0807602 Jy ! Component: 150 - total flux cleaned = 0.102928 Jy ! Component: 200 - total flux cleaned = 0.119223 Jy ! Total flux subtracted in 200 components = 0.119223 Jy ! Clean residual min=-0.005977 max=0.008197 Jy/beam ! Clean residual mean=0.000498 rms=0.002817 Jy/beam ! Combined flux in latest and established models = 0.866373 Jy ! Adding 102 model components to the UV plane model. ! The established model now contains 118 components and 0.866373 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.216 mas, bmaj=15.32 mas, bpa=0.7677 degrees ! Estimated noise=1.14555 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0191633 Jy ! Component: 100 - total flux cleaned = 0.0305756 Jy ! Component: 150 - total flux cleaned = 0.0378022 Jy ! Component: 200 - total flux cleaned = 0.0425597 Jy ! Total flux subtracted in 200 components = 0.0425597 Jy ! Clean residual min=-0.005377 max=0.004141 Jy/beam ! Clean residual mean=-0.000067 rms=0.001543 Jy/beam ! Combined flux in latest and established models = 0.908932 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 185 components and 0.908932 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.226 mas, bmaj=8.555 mas, bpa=-4.994 degrees ! Estimated noise=0.912621 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263907 Jy ! Component: 100 - total flux cleaned = 0.00389397 Jy ! Component: 150 - total flux cleaned = 0.00464098 Jy ! Component: 200 - total flux cleaned = 0.00528049 Jy ! Total flux subtracted in 200 components = 0.00528049 Jy ! Clean residual min=-0.004628 max=0.004093 Jy/beam ! Clean residual mean=-0.000069 rms=0.001150 Jy/beam ! Combined flux in latest and established models = 0.914213 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 205 components and 0.914213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067389Jy sigma=0.987466 ! Fit after self-cal, rms=0.067296Jy sigma=0.984743 wmodel J2036-0629_S_2005_06_01_yyk\_map.mod ! Writing 205 model components to file: J2036-0629_S_2005_06_01_yyk_map.mod wobs J2036-0629_S_2005_06_01_yyk\_uvs.fits ! Writing UV FITS file: J2036-0629_S_2005_06_01_yyk_uvs.fits wwins J2036-0629_S_2005_06_01_yyk\_map.win ! wwins: Wrote 5 windows to J2036-0629_S_2005_06_01_yyk_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000953286 Jy ! Component: 100 - total flux cleaned = -0.000457201 Jy ! Component: 150 - total flux cleaned = -0.000388959 Jy ! Component: 200 - total flux cleaned = -0.000387432 Jy ! Component: 250 - total flux cleaned = -0.000384152 Jy ! Component: 300 - total flux cleaned = -0.000768685 Jy ! Component: 350 - total flux cleaned = -0.00103414 Jy ! Component: 400 - total flux cleaned = -0.00124036 Jy ! Component: 450 - total flux cleaned = -0.00144056 Jy ! Component: 500 - total flux cleaned = -0.00163513 Jy ! Component: 550 - total flux cleaned = -0.00187264 Jy ! Component: 600 - total flux cleaned = -0.00215091 Jy ! Component: 650 - total flux cleaned = -0.00233178 Jy ! Component: 700 - total flux cleaned = -0.00259769 Jy ! Component: 750 - total flux cleaned = -0.00285763 Jy ! Component: 800 - total flux cleaned = -0.00306903 Jy ! Component: 850 - total flux cleaned = -0.00323565 Jy ! Component: 900 - total flux cleaned = -0.00331736 Jy ! Component: 950 - total flux cleaned = -0.00355737 Jy ! Component: 1000 - total flux cleaned = -0.00371441 Jy ! Component: 1050 - total flux cleaned = -0.00406179 Jy ! Component: 1100 - total flux cleaned = -0.00436497 Jy ! Component: 1150 - total flux cleaned = -0.00455113 Jy ! Component: 1200 - total flux cleaned = -0.00480861 Jy ! Component: 1250 - total flux cleaned = -0.00509938 Jy ! Component: 1300 - total flux cleaned = -0.00531425 Jy ! Component: 1350 - total flux cleaned = -0.0057378 Jy ! Component: 1400 - total flux cleaned = -0.00608568 Jy ! Component: 1450 - total flux cleaned = -0.00636069 Jy ! Component: 1500 - total flux cleaned = -0.00673333 Jy ! Component: 1550 - total flux cleaned = -0.0070344 Jy ! Component: 1600 - total flux cleaned = -0.00729868 Jy ! Component: 1650 - total flux cleaned = -0.00752686 Jy ! Component: 1700 - total flux cleaned = -0.00784966 Jy ! Component: 1750 - total flux cleaned = -0.00807278 Jy ! Component: 1800 - total flux cleaned = -0.00838736 Jy ! Component: 1850 - total flux cleaned = -0.00869852 Jy ! Component: 1900 - total flux cleaned = -0.00891405 Jy ! Component: 1950 - total flux cleaned = -0.00918838 Jy ! Component: 2000 - total flux cleaned = -0.00942949 Jy ! Total flux subtracted in 2048 components = -0.00969805 Jy ! Clean residual min=-0.001646 max=0.001824 Jy/beam ! Clean residual mean=-0.000024 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.904515 Jy keep ! Adding 128 model components to the UV plane model. ! The established model now contains 333 components and 0.904515 Jy ![Exited script file: muppet] wmap "J2036-0629_S_2005_06_01_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.226 x 8.555 at -4.994 degrees (North through East) ! Clean map min=-0.0035838 max=0.55979 Jy/beam ! Writing clean map to FITS file: J2036-0629_S_2005_06_01_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.559788 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00059776 device "J2036-0629_S_2005_06_01_yyk\_map.eps/VPS" ! Attempting to open device: 'J2036-0629_S_2005_06_01_yyk_map.eps/VPS' loglevs 4*100*3*image_rms/peak_flux ! The new contour levels are: ! -1.2814 1.2814 2.5628 5.1256 10.2512 20.5024 41.0048 82.0096 print "clev=",int(4*3*image_rms*10000)/10000 ! clev= 0.0071 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.559 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.226 x 8.555 at -4.994 degrees (North through East) ! Clean map min=-0.0035838 max=0.55979 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2036-0629_S_2005_06_01_yyk\_map.gif/gif" ! Attempting to open device: 'J2036-0629_S_2005_06_01_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2036-0629_S_2005_06_01_yyk_uvs.log closed on Sat Oct 8 23:00:46 2005