! Started logfile: J2232+1143_K_2006_10_20_yyk_uvs.log on Thu Jul 8 23:48:04 2010 obs J2232+1143_K_2006_10_20_yyk_uva.fits ! Reading UV FITS file: J2232+1143_K_2006_10_20_yyk_uva.fits ! AN table 1: 682 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.966699 visibilities/baseline/integration-bin. ! Found source: J2232+1143 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.42136e+10 8e+06 1 8e+06 ! 02 2 2.42266e+10 8e+06 1 8e+06 ! 03 3 2.42656e+10 8e+06 1 8e+06 ! 04 4 2.43436e+10 8e+06 1 8e+06 ! 05 5 2.44866e+10 8e+06 1 8e+06 ! 06 6 2.45906e+10 8e+06 1 8e+06 ! 07 7 2.46556e+10 8e+06 1 8e+06 ! 08 8 2.46816e+10 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 2240 lines of history. ! ! Reading 237344 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ![@muppet J2232+1143_K_2006_10_20_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 3 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=3 float phase_soltime2 phase_soltime2=0.3 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.70 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 10 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.0650x0.0650 milli-arcsec cellsize. uvav time_av, true ! Averaging into 10 second bins. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 1.66148 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=0.2756 mas, bmaj=0.6647 mas, bpa=-0.3812 degrees ! Estimated noise=2.68008 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, 0). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 1.30914 Jy ! Component: 100 - total flux cleaned = 1.60957 Jy ! Total flux subtracted in 100 components = 1.60957 Jy ! Clean residual min=-0.125005 max=0.199426 Jy/beam ! Clean residual mean=-0.000620 rms=0.042183 Jy/beam ! Combined flux in latest and established models = 1.60957 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 1.60957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.610752Jy sigma=3.387019 ! Fit after self-cal, rms=0.610442Jy sigma=3.384485 ! 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=0.3387 mas, bmaj=0.7814 mas, bpa=-1.512 degrees ! Estimated noise=1.90965 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 = 0.025294 Jy ! Component: 100 - total flux cleaned = 0.0201006 Jy ! Component: 150 - total flux cleaned = 0.0160851 Jy ! Component: 200 - total flux cleaned = 0.0118233 Jy ! Total flux subtracted in 200 components = 0.0118233 Jy ! Clean residual min=-0.112685 max=0.224703 Jy/beam ! Clean residual mean=-0.000322 rms=0.041681 Jy/beam ! Combined flux in latest and established models = 1.62139 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 1.62139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.601704Jy sigma=3.339230 ! Fit after self-cal, rms=0.601265Jy sigma=3.338184 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3387 x 0.7814 at -1.512 degrees (North through East) ! Clean map min=-0.10732 max=1.4687 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.82 HN 1.01 KP 0.85 ! LA 0.85 MK 0.74 NL 1.09 OV 1.33 ! PT 0.91 SC 1.19 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.84 HN 1.08 KP 0.86 ! LA 0.86 MK 0.73 NL 1.14 OV 1.33 ! PT 0.80 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.90 HN 1.04 KP 0.83 ! LA 0.86 MK 0.78 NL 1.07 OV 1.34 ! PT 0.92 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.94 HN 1.02 KP 0.88 ! LA 0.85 MK 0.98 NL 0.96 OV 1.18 ! PT 1.08 SC 1.08 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.86 HN 0.90 KP 0.92 ! LA 0.91 MK 1.04 NL 1.01 OV 1.22 ! PT 0.87 SC 0.92 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.05 HN 0.71 KP 0.70 ! LA 0.90 MK 1.22 NL 1.04 OV 1.50 ! PT 0.93 SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.06 HN 0.81 KP 0.68 ! LA 0.89 MK 1.23 NL 1.02 OV 1.83 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.05 HN 0.83 KP 0.74 ! LA 0.87 MK 1.28 NL 1.03 OV 1.83 ! PT 1.03 SC 0.95 ! ! ! Fit before self-cal, rms=0.601265Jy sigma=3.338184 ! Fit after self-cal, rms=0.417396Jy sigma=2.395320 selfcal false, false, phase_soltime ! Performing phase self-cal over 3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.417396Jy sigma=2.395320 ! Fit after self-cal, rms=0.418142Jy sigma=2.393057 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.3451 mas, bmaj=0.7832 mas, bpa=-2.753 degrees ! Estimated noise=1.85657 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 (1.04, -1.04). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.117201 Jy ! Component: 100 - total flux cleaned = 0.16729 Jy ! Component: 150 - total flux cleaned = 0.182651 Jy ! Component: 200 - total flux cleaned = 0.19543 Jy ! Total flux subtracted in 200 components = 0.19543 Jy ! Clean residual min=-0.033505 max=0.047169 Jy/beam ! Clean residual mean=-0.000150 rms=0.011062 Jy/beam ! Combined flux in latest and established models = 1.81682 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 54 components and 1.81682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.393598Jy sigma=2.222219 ! Fit after self-cal, rms=0.390754Jy sigma=2.211058 ! 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 0.3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.390754Jy sigma=2.211058 ! Fit after self-cal, rms=0.283023Jy sigma=1.441743 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) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0366261 Jy ! Component: 100 - total flux cleaned = 0.0598491 Jy ! Component: 150 - total flux cleaned = 0.0690128 Jy ! Component: 200 - total flux cleaned = 0.0737171 Jy ! Total flux subtracted in 200 components = 0.0737171 Jy ! Clean residual min=-0.032923 max=0.039417 Jy/beam ! Clean residual mean=-0.000078 rms=0.009749 Jy/beam ! Combined flux in latest and established models = 1.89054 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 76 components and 1.89054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.278734Jy sigma=1.407902 ! Fit after self-cal, rms=0.266317Jy sigma=1.312704 ! 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: 0.3451 x 0.7832 at -2.753 degrees (North through East) ! Clean map min=-0.035 max=1.5013 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 3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.266317Jy sigma=1.312704 ! Fit after self-cal, rms=0.257089Jy sigma=1.277108 ! Performing phase self-cal over 0.3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.257089Jy sigma=1.277108 ! Fit after self-cal, rms=0.254384Jy sigma=1.257397 ! Inverting map and beam ! Estimated beam: bmin=0.3408 mas, bmaj=0.7812 mas, bpa=-2.417 degrees ! Estimated noise=1.8384 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0286574 Jy ! Component: 100 - total flux cleaned = 0.0354799 Jy ! Component: 150 - total flux cleaned = 0.0363475 Jy ! Component: 200 - total flux cleaned = 0.0375245 Jy ! Total flux subtracted in 200 components = 0.0375245 Jy ! Clean residual min=-0.024453 max=0.028739 Jy/beam ! Clean residual mean=-0.000056 rms=0.007333 Jy/beam ! Combined flux in latest and established models = 1.92806 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 89 components and 1.92806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.251317Jy sigma=1.236115 ! Fit after self-cal, rms=0.250241Jy sigma=1.228236 ! Inverting map ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.250241Jy sigma=1.228236 ! Fit after self-cal, rms=0.250633Jy sigma=1.224308 ! Performing phase self-cal over 0.3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.250633Jy sigma=1.224308 ! Fit after self-cal, rms=0.248771Jy sigma=1.219004 ! Inverting map and beam ! Estimated beam: bmin=0.3398 mas, bmaj=0.7808 mas, bpa=-2.368 degrees ! Estimated noise=1.83745 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138462 Jy ! Component: 100 - total flux cleaned = 0.0176166 Jy ! Component: 150 - total flux cleaned = 0.0192348 Jy ! Component: 200 - total flux cleaned = 0.0195071 Jy ! Total flux subtracted in 200 components = 0.0195071 Jy ! Clean residual min=-0.021680 max=0.027111 Jy/beam ! Clean residual mean=-0.000046 rms=0.006794 Jy/beam ! Combined flux in latest and established models = 1.94757 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 98 components and 1.94757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.247528Jy sigma=1.211206 ! Fit after self-cal, rms=0.247283Jy sigma=1.209910 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 180 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8624 mas, bmaj=1.074 mas, bpa=5.598 degrees ! Estimated noise=2.35856 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 = 0.0144098 Jy ! Component: 100 - total flux cleaned = 0.0144964 Jy ! Component: 150 - total flux cleaned = 0.0138579 Jy ! Component: 200 - total flux cleaned = 0.0135835 Jy ! Total flux subtracted in 200 components = 0.0135835 Jy ! Clean residual min=-0.034018 max=0.038287 Jy/beam ! Clean residual mean=-0.000069 rms=0.012177 Jy/beam ! Combined flux in latest and established models = 1.96115 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 109 components and 1.96115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.247323Jy sigma=1.210920 ! Fit after self-cal, rms=0.247322Jy sigma=1.210317 ! Inverting map uvtaper 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=0.2758 mas, bmaj=0.661 mas, bpa=-0.762 degrees ! Estimated noise=2.54065 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 1.26409 Jy ! Component: 100 - total flux cleaned = 1.56321 Jy ! Component: 150 - total flux cleaned = 1.70827 Jy ! Component: 200 - total flux cleaned = 1.79431 Jy ! Total flux subtracted in 200 components = 1.79431 Jy ! Clean residual min=-0.040969 max=0.041850 Jy/beam ! Clean residual mean=-0.000191 rms=0.010768 Jy/beam ! Combined flux in latest and established models = 1.79431 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 22 model components to the UV plane model. ! The established model now contains 22 components and 1.79431 Jy ! Inverting map and beam ! Estimated beam: bmin=0.3398 mas, bmaj=0.7808 mas, bpa=-2.368 degrees ! Estimated noise=1.83745 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 = 0.0635627 Jy ! Component: 100 - total flux cleaned = 0.104915 Jy ! Component: 150 - total flux cleaned = 0.128429 Jy ! Component: 200 - total flux cleaned = 0.142646 Jy ! Total flux subtracted in 200 components = 0.142646 Jy ! Clean residual min=-0.021723 max=0.031818 Jy/beam ! Clean residual mean=-0.000064 rms=0.007501 Jy/beam ! Combined flux in latest and established models = 1.93696 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 47 components and 1.93696 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 180 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8624 mas, bmaj=1.074 mas, bpa=5.598 degrees ! Estimated noise=2.35856 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 = 0.0178351 Jy ! Component: 100 - total flux cleaned = 0.0230233 Jy ! Component: 150 - total flux cleaned = 0.0231392 Jy ! Component: 200 - total flux cleaned = 0.0236812 Jy ! Total flux subtracted in 200 components = 0.0236812 Jy ! Clean residual min=-0.031382 max=0.039995 Jy/beam ! Clean residual mean=-0.000077 rms=0.012311 Jy/beam ! Combined flux in latest and established models = 1.96064 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 66 components and 1.96064 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.3398 mas, bmaj=0.7808 mas, bpa=-2.368 degrees ! Estimated noise=1.83745 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000575182 Jy ! Component: 100 - total flux cleaned = 0.00267024 Jy ! Component: 150 - total flux cleaned = 0.00229879 Jy ! Component: 200 - total flux cleaned = 0.00158784 Jy ! Total flux subtracted in 200 components = 0.00158784 Jy ! Clean residual min=-0.021486 max=0.025947 Jy/beam ! Clean residual mean=-0.000035 rms=0.006792 Jy/beam ! Combined flux in latest and established models = 1.96223 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.3 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 79 components and 1.96223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.247933Jy sigma=1.211751 ! Fit after self-cal, rms=0.247619Jy sigma=1.210362 wmodel J2232+1143_K_2006_10_20_yyk\_map.mod ! Writing 79 model components to file: J2232+1143_K_2006_10_20_yyk_map.mod wobs J2232+1143_K_2006_10_20_yyk\_uvs.fits ! Writing UV FITS file: J2232+1143_K_2006_10_20_yyk_uvs.fits wwins J2232+1143_K_2006_10_20_yyk\_map.win ! wwins: Wrote 2 windows to J2232+1143_K_2006_10_20_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 = 0.00983422 Jy ! Component: 100 - total flux cleaned = 0.0157197 Jy ! Component: 150 - total flux cleaned = 0.0205766 Jy ! Component: 200 - total flux cleaned = 0.0253372 Jy ! Component: 250 - total flux cleaned = 0.0300446 Jy ! Component: 300 - total flux cleaned = 0.0339032 Jy ! Component: 350 - total flux cleaned = 0.0370094 Jy ! Component: 400 - total flux cleaned = 0.0394567 Jy ! Component: 450 - total flux cleaned = 0.0410881 Jy ! Component: 500 - total flux cleaned = 0.0424274 Jy ! Component: 550 - total flux cleaned = 0.0437046 Jy ! Component: 600 - total flux cleaned = 0.0453248 Jy ! Component: 650 - total flux cleaned = 0.0460944 Jy ! Component: 700 - total flux cleaned = 0.0470224 Jy ! Component: 750 - total flux cleaned = 0.0480878 Jy ! Component: 800 - total flux cleaned = 0.0484342 Jy ! Component: 850 - total flux cleaned = 0.0489268 Jy ! Component: 900 - total flux cleaned = 0.0492455 Jy ! Component: 950 - total flux cleaned = 0.0497018 Jy ! Component: 1000 - total flux cleaned = 0.0496966 Jy ! Component: 1050 - total flux cleaned = 0.049554 Jy ! Component: 1100 - total flux cleaned = 0.050106 Jy ! Component: 1150 - total flux cleaned = 0.0502385 Jy ! Component: 1200 - total flux cleaned = 0.051279 Jy ! Component: 1250 - total flux cleaned = 0.0521642 Jy ! Component: 1300 - total flux cleaned = 0.0522868 Jy ! Component: 1350 - total flux cleaned = 0.0527667 Jy ! Component: 1400 - total flux cleaned = 0.0535877 Jy ! Component: 1450 - total flux cleaned = 0.0537008 Jy ! Component: 1500 - total flux cleaned = 0.0543781 Jy ! Component: 1550 - total flux cleaned = 0.0550371 Jy ! Component: 1600 - total flux cleaned = 0.0552525 Jy ! Component: 1650 - total flux cleaned = 0.0557803 Jy ! Component: 1700 - total flux cleaned = 0.0561937 Jy ! Component: 1750 - total flux cleaned = 0.0566978 Jy ! Component: 1800 - total flux cleaned = 0.0573906 Jy ! Component: 1850 - total flux cleaned = 0.0574893 Jy ! Component: 1900 - total flux cleaned = 0.0577778 Jy ! Component: 1950 - total flux cleaned = 0.0582472 Jy ! Component: 2000 - total flux cleaned = 0.0587072 Jy ! Total flux subtracted in 2048 components = 0.0587071 Jy ! Clean residual min=-0.004953 max=0.004943 Jy/beam ! Clean residual mean=-0.000023 rms=0.001958 Jy/beam ! Combined flux in latest and established models = 2.02094 Jy keep ! Adding 153 model components to the UV plane model. ! The established model now contains 232 components and 2.02094 Jy ![Exited script file: muppet] wmap "J2232+1143_K_2006_10_20_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3398 x 0.7808 at -2.368 degrees (North through East) ! Clean map min=-0.015486 max=1.4818 Jy/beam ! Writing clean map to FITS file: J2232+1143_K_2006_10_20_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.48182 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00197387 device "J2232+1143_K_2006_10_20_yyk\_map.eps/VPS" ! Attempting to open device: 'J2232+1143_K_2006_10_20_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.399617 0.399617 0.799234 1.59847 3.19694 6.39387 12.7877 25.5755 51.151 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0059 print "peak=",int(peak_flux*1000)/1000 ! peak= 1.481 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3398 x 0.7808 at -2.368 degrees (North through East) ! Clean map min=-0.015486 max=1.4818 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2232+1143_K_2006_10_20_yyk\_map.gif/gif" ! Attempting to open device: 'J2232+1143_K_2006_10_20_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2232+1143_K_2006_10_20_yyk_uvs.log closed on Thu Jul 8 23:48:06 2010