! Started logfile: J1510-0543_K_2006_06_11_yyk_uvs.log on Thu Jul 8 23:45:10 2010 obs J1510-0543_K_2006_06_11_yyk_uva.fits ! Reading UV FITS file: J1510-0543_K_2006_06_11_yyk_uva.fits ! AN table 1: 2096 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.896141 visibilities/baseline/integration-bin. ! Found source: J1510-0543 ! ! 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 2714 lines of history. ! ! Reading 676192 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 J1510-0543_K_2006_06_11_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)= 0.377997 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=0.2379 mas, bmaj=0.6515 mas, bpa=-6.308 degrees ! Estimated noise=2.38808 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 = 0.221254 Jy ! Component: 100 - total flux cleaned = 0.29222 Jy ! Total flux subtracted in 100 components = 0.29222 Jy ! Clean residual min=-0.014769 max=0.022586 Jy/beam ! Clean residual mean=-0.000007 rms=0.004578 Jy/beam ! Combined flux in latest and established models = 0.29222 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.29222 Jy ! ! Correcting IF 1. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 166 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.246558Jy sigma=1.125166 ! Fit after self-cal, rms=0.245889Jy sigma=1.121713 ! Inverting map and beam ! Estimated beam: bmin=0.2379 mas, bmaj=0.6515 mas, bpa=-6.308 degrees ! Estimated noise=2.38808 mJy/beam. 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=0.2762 mas, bmaj=0.8667 mas, bpa=-12.11 degrees ! Estimated noise=1.3038 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 = 0.0332353 Jy ! Component: 100 - total flux cleaned = 0.0449075 Jy ! Component: 150 - total flux cleaned = 0.0496238 Jy ! Component: 200 - total flux cleaned = 0.0511837 Jy ! Total flux subtracted in 200 components = 0.0511837 Jy ! Clean residual min=-0.014988 max=0.020439 Jy/beam ! Clean residual mean=0.000044 rms=0.004496 Jy/beam ! Combined flux in latest and established models = 0.343404 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.343404 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=0.240922Jy sigma=1.100297 ! Fit after self-cal, rms=0.240873Jy sigma=1.100141 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.2762 x 0.8667 at -12.11 degrees (North through East) ! Clean map min=-0.014623 max=0.24812 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.80 HN 0.98 KP 0.93 ! LA 0.87 MK 0.85 NL 1.15 OV 1.11 ! PT 0.93 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.86 HN 1.05 KP 0.91 ! LA 0.86 MK 0.84 NL 1.20 OV 1.05 ! PT 0.84 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.92 HN 1.70 KP 0.86 ! LA 0.94 MK 0.83 NL 1.02 OV 1.12 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.94 HN 0.99 KP 0.94 ! LA 0.91 MK 0.89 NL 0.98 OV 1.09 ! PT 1.10 SC 1.24 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.86 HN 0.81 KP 1.00 ! LA 1.00 MK 1.08 NL 1.05 OV 1.22 ! PT 0.92 SC 0.82 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.05 HN 0.59 KP 0.73 ! LA 1.00 MK 1.02 NL 1.05 OV 1.30 ! PT 1.01 SC 0.88 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.06 HN 0.76 KP 0.66 ! LA 0.96 MK 1.05 NL 1.09 OV 1.45 ! PT 1.04 SC 0.84 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.98 HN 0.72 KP 0.79 ! LA 0.97 MK 1.17 NL 1.09 OV 1.45 ! PT 1.04 SC 1.13 ! ! ! Fit before self-cal, rms=0.240873Jy sigma=1.100141 ! Fit after self-cal, rms=0.220157Jy sigma=1.051465 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=0.220157Jy sigma=1.051465 ! Fit after self-cal, rms=0.220149Jy sigma=1.051346 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.2712 mas, bmaj=0.8736 mas, bpa=-12.1 degrees ! Estimated noise=1.268 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 = 0.000503133 Jy ! Component: 100 - total flux cleaned = 0.000533032 Jy ! Component: 150 - total flux cleaned = 0.000594999 Jy ! Component: 200 - total flux cleaned = 0.000678076 Jy ! Total flux subtracted in 200 components = 0.000678076 Jy ! Clean residual min=-0.006042 max=0.007940 Jy/beam ! Clean residual mean=-0.000016 rms=0.001757 Jy/beam ! Combined flux in latest and established models = 0.344082 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 25 components and 0.344082 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=0.220120Jy sigma=1.051284 ! Fit after self-cal, rms=0.220106Jy sigma=1.051274 ! 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=0.220106Jy sigma=1.051274 ! Fit after self-cal, rms=0.211516Jy sigma=0.999740 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 = 0.00472582 Jy ! Component: 100 - total flux cleaned = 0.00616051 Jy ! Component: 150 - total flux cleaned = 0.00623237 Jy ! Component: 200 - total flux cleaned = 0.00626132 Jy ! Total flux subtracted in 200 components = 0.00626132 Jy ! Clean residual min=-0.006289 max=0.007674 Jy/beam ! Clean residual mean=-0.000014 rms=0.001708 Jy/beam ! Combined flux in latest and established models = 0.350343 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.350344 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=0.211486Jy sigma=0.999190 ! Fit after self-cal, rms=0.210397Jy sigma=0.995060 ! 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: 0.2712 x 0.8736 at -12.1 degrees (North through East) ! Clean map min=-0.0062105 max=0.25023 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=0.210397Jy sigma=0.995060 ! Fit after self-cal, rms=0.281686Jy sigma=0.986858 ! 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=0.281686Jy sigma=0.986858 ! Fit after self-cal, rms=0.281234Jy sigma=0.985866 ! Inverting map and beam ! Estimated beam: bmin=0.2696 mas, bmaj=0.8543 mas, bpa=-11.51 degrees ! Estimated noise=1.26107 mJy/beam. ! Added new window around map position (-0.13, 4.03). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0084662 Jy ! Component: 100 - total flux cleaned = 0.0128684 Jy ! Component: 150 - total flux cleaned = 0.015149 Jy ! Component: 200 - total flux cleaned = 0.0163139 Jy ! Total flux subtracted in 200 components = 0.0163139 Jy ! Clean residual min=-0.004704 max=0.004555 Jy/beam ! Clean residual mean=-0.000013 rms=0.001314 Jy/beam ! Combined flux in latest and established models = 0.366657 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 63 components and 0.366657 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=0.280902Jy sigma=0.983723 ! Fit after self-cal, rms=0.280567Jy sigma=0.983324 ! 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=0.280567Jy sigma=0.983324 ! Fit after self-cal, rms=0.331320Jy sigma=0.978044 ! 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=0.331320Jy sigma=0.978044 ! Fit after self-cal, rms=0.331100Jy sigma=0.977731 ! Inverting map and beam ! Estimated beam: bmin=0.2694 mas, bmaj=0.8553 mas, bpa=-11.53 degrees ! Estimated noise=1.25882 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208931 Jy ! Component: 100 - total flux cleaned = 0.00282727 Jy ! Component: 150 - total flux cleaned = 0.00347942 Jy ! Component: 200 - total flux cleaned = 0.00413995 Jy ! Total flux subtracted in 200 components = 0.00413995 Jy ! Clean residual min=-0.004459 max=0.004378 Jy/beam ! Clean residual mean=-0.000011 rms=0.001196 Jy/beam ! Combined flux in latest and established models = 0.370797 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 75 components and 0.370797 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=0.331016Jy sigma=0.977294 ! Fit after self-cal, rms=0.330920Jy sigma=0.977272 ! 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=0.8584 mas, bmaj=1.436 mas, bpa=5.749 degrees ! Estimated noise=1.74526 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 = 0.00272545 Jy ! Component: 100 - total flux cleaned = 0.00397195 Jy ! Component: 150 - total flux cleaned = 0.00471488 Jy ! Component: 200 - total flux cleaned = 0.00520114 Jy ! Total flux subtracted in 200 components = 0.00520114 Jy ! Clean residual min=-0.007074 max=0.006078 Jy/beam ! Clean residual mean=-0.000020 rms=0.001887 Jy/beam ! Combined flux in latest and established models = 0.375998 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 85 components and 0.375998 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=0.330921Jy sigma=0.977307 ! Fit after self-cal, rms=0.330866Jy sigma=0.977280 ! 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=0.2364 mas, bmaj=0.6547 mas, bpa=-6.555 degrees ! Estimated noise=2.33144 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.221846 Jy ! Component: 100 - total flux cleaned = 0.29444 Jy ! Component: 150 - total flux cleaned = 0.325349 Jy ! Component: 200 - total flux cleaned = 0.340382 Jy ! Total flux subtracted in 200 components = 0.340382 Jy ! Clean residual min=-0.009640 max=0.010029 Jy/beam ! Clean residual mean=-0.000020 rms=0.002429 Jy/beam ! Combined flux in latest and established models = 0.340382 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.340382 Jy ! Inverting map and beam ! Estimated beam: bmin=0.2694 mas, bmaj=0.8553 mas, bpa=-11.53 degrees ! Estimated noise=1.25882 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 = 0.0104148 Jy ! Component: 100 - total flux cleaned = 0.0167273 Jy ! Component: 150 - total flux cleaned = 0.0206024 Jy ! Component: 200 - total flux cleaned = 0.0235014 Jy ! Total flux subtracted in 200 components = 0.0235014 Jy ! Clean residual min=-0.004869 max=0.004312 Jy/beam ! Clean residual mean=-0.000011 rms=0.001298 Jy/beam ! Combined flux in latest and established models = 0.363883 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 51 components and 0.363883 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=0.8584 mas, bmaj=1.436 mas, bpa=5.749 degrees ! Estimated noise=1.74526 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 = 0.00542251 Jy ! Component: 100 - total flux cleaned = 0.00783026 Jy ! Component: 150 - total flux cleaned = 0.00900327 Jy ! Component: 200 - total flux cleaned = 0.00985306 Jy ! Total flux subtracted in 200 components = 0.00985306 Jy ! Clean residual min=-0.007519 max=0.005793 Jy/beam ! Clean residual mean=-0.000020 rms=0.001899 Jy/beam ! Combined flux in latest and established models = 0.373736 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 70 components and 0.373736 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.2694 mas, bmaj=0.8553 mas, bpa=-11.53 degrees ! Estimated noise=1.25882 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000940271 Jy ! Component: 100 - total flux cleaned = -0.000182421 Jy ! Component: 150 - total flux cleaned = 0.000170172 Jy ! Component: 200 - total flux cleaned = 0.000654978 Jy ! Total flux subtracted in 200 components = 0.000654978 Jy ! Clean residual min=-0.004680 max=0.004508 Jy/beam ! Clean residual mean=-0.000009 rms=0.001217 Jy/beam ! Combined flux in latest and established models = 0.374391 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.3 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 83 components and 0.374391 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=0.330903Jy sigma=0.977283 ! Fit after self-cal, rms=0.330872Jy sigma=0.977267 wmodel J1510-0543_K_2006_06_11_yyk\_map.mod ! Writing 83 model components to file: J1510-0543_K_2006_06_11_yyk_map.mod wobs J1510-0543_K_2006_06_11_yyk\_uvs.fits ! Writing UV FITS file: J1510-0543_K_2006_06_11_yyk_uvs.fits wwins J1510-0543_K_2006_06_11_yyk\_map.win ! wwins: Wrote 2 windows to J1510-0543_K_2006_06_11_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 = -0.000266272 Jy ! Component: 100 - total flux cleaned = -0.000420428 Jy ! Component: 150 - total flux cleaned = -0.000351612 Jy ! Component: 200 - total flux cleaned = -0.000353058 Jy ! Component: 250 - total flux cleaned = -0.000415115 Jy ! Component: 300 - total flux cleaned = -0.000415113 Jy ! Component: 350 - total flux cleaned = -0.000412838 Jy ! Component: 400 - total flux cleaned = -0.00041275 Jy ! Component: 450 - total flux cleaned = -0.000517092 Jy ! Component: 500 - total flux cleaned = -0.00041737 Jy ! Component: 550 - total flux cleaned = -0.000415868 Jy ! Component: 600 - total flux cleaned = -0.000370573 Jy ! Component: 650 - total flux cleaned = -0.000325705 Jy ! Component: 700 - total flux cleaned = -0.000324932 Jy ! Component: 750 - total flux cleaned = -0.000197916 Jy ! Component: 800 - total flux cleaned = -0.000115767 Jy ! Component: 850 - total flux cleaned = -0.000117215 Jy ! Component: 900 - total flux cleaned = -0.000196321 Jy ! Component: 950 - total flux cleaned = -8.12428e-05 Jy ! Component: 1000 - total flux cleaned = -8.19375e-05 Jy ! Component: 1050 - total flux cleaned = -0.000119252 Jy ! Component: 1100 - total flux cleaned = -8.48276e-05 Jy ! Component: 1150 - total flux cleaned = -0.000227309 Jy ! Component: 1200 - total flux cleaned = -0.000226582 Jy ! Component: 1250 - total flux cleaned = -0.000192368 Jy ! Component: 1300 - total flux cleaned = -0.000159301 Jy ! Component: 1350 - total flux cleaned = -9.40229e-05 Jy ! Component: 1400 - total flux cleaned = -0.000126744 Jy ! Component: 1450 - total flux cleaned = -9.56015e-05 Jy ! Component: 1500 - total flux cleaned = -0.000283467 Jy ! Component: 1550 - total flux cleaned = -0.000128646 Jy ! Component: 1600 - total flux cleaned = -0.000219722 Jy ! Component: 1650 - total flux cleaned = -0.000219807 Jy ! Component: 1700 - total flux cleaned = -0.000249324 Jy ! Component: 1750 - total flux cleaned = -0.000220086 Jy ! Component: 1800 - total flux cleaned = -0.000277297 Jy ! Component: 1850 - total flux cleaned = -0.000333808 Jy ! Component: 1900 - total flux cleaned = -0.000361777 Jy ! Component: 1950 - total flux cleaned = -0.000334916 Jy ! Component: 2000 - total flux cleaned = -0.000525598 Jy ! Total flux subtracted in 2048 components = -0.000659425 Jy ! Clean residual min=-0.001464 max=0.001339 Jy/beam ! Clean residual mean=-0.000005 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.373732 Jy keep ! Adding 149 model components to the UV plane model. ! The established model now contains 232 components and 0.373732 Jy ![Exited script file: muppet] wmap "J1510-0543_K_2006_06_11_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.2694 x 0.8553 at -11.53 degrees (North through East) ! Clean map min=-0.0031526 max=0.24921 Jy/beam ! Writing clean map to FITS file: J1510-0543_K_2006_06_11_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.249207 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000512698 device "J1510-0543_K_2006_06_11_yyk\_map.eps/VPS" ! Attempting to open device: 'J1510-0543_K_2006_06_11_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.617195 0.617195 1.23439 2.46878 4.93756 9.87511 19.7502 39.5005 79.0009 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.249 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.2694 x 0.8553 at -11.53 degrees (North through East) ! Clean map min=-0.0031526 max=0.24921 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1510-0543_K_2006_06_11_yyk\_map.gif/gif" ! Attempting to open device: 'J1510-0543_K_2006_06_11_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1510-0543_K_2006_06_11_yyk_uvs.log closed on Thu Jul 8 23:45:12 2010