! Started logfile: J0724-0624_K_2006_06_11_yyk_uvs.log on Thu Jul 8 23:41:11 2010 obs J0724-0624_K_2006_06_11_yyk_uva.fits ! Reading UV FITS file: J0724-0624_K_2006_06_11_yyk_uva.fits ! AN table 1: 1929 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.158101 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0724-0624 ! ! 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 109792 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 J0724-0624_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)= 0.348256 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=0.7756 mas, bmaj=1.991 mas, bpa=35.03 degrees ! Estimated noise=10.1216 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=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.14109 Jy ! Component: 100 - total flux cleaned = 0.158374 Jy ! Total flux subtracted in 100 components = 0.158374 Jy ! Clean residual min=-0.019448 max=0.019406 Jy/beam ! Clean residual mean=0.000078 rms=0.009522 Jy/beam ! Combined flux in latest and established models = 0.158374 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.158374 Jy ! ! Correcting IF 1. ! A total of 173 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 270 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 270 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 270 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 270 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 270 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 270 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 270 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.287504Jy sigma=1.100581 ! Fit after self-cal, rms=0.189958Jy sigma=1.087648 ! Inverting map and beam ! Estimated beam: bmin=0.9293 mas, bmaj=2.331 mas, bpa=41.63 degrees ! Estimated noise=11.0932 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=1.034 mas, bmaj=2.47 mas, bpa=39.53 degrees ! Estimated noise=10.5508 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 = -0.004273 Jy ! Component: 100 - total flux cleaned = -0.0115535 Jy ! Component: 150 - total flux cleaned = -0.0163534 Jy ! Component: 200 - total flux cleaned = -0.0217355 Jy ! Total flux subtracted in 200 components = -0.0217355 Jy ! Clean residual min=-0.003897 max=0.003867 Jy/beam ! Clean residual mean=-0.000015 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 0.136638 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 70 model components to the UV plane model. ! The established model now contains 89 components and 0.136638 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=0.188639Jy sigma=1.081199 ! Fit after self-cal, rms=0.188303Jy sigma=1.080783 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.034 x 2.47 at 39.53 degrees (North through East) ! Clean map min=-0.011406 max=0.14417 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 0.99 ! LA 0.99 MK 1.00* NL 1.00* OV 1.02 ! PT 1.00 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.188303Jy sigma=1.080783 ! Fit after self-cal, rms=0.186205Jy sigma=1.050522 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=0.186205Jy sigma=1.050522 ! Fit after self-cal, rms=0.185889Jy sigma=1.050360 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.343 mas, bmaj=3.967 mas, bpa=19.1 degrees ! Estimated noise=12.5913 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 = 0.00135936 Jy ! Component: 100 - total flux cleaned = 0.000944013 Jy ! Component: 150 - total flux cleaned = 0.000532936 Jy ! Component: 200 - total flux cleaned = 0.00111239 Jy ! Total flux subtracted in 200 components = 0.00111239 Jy ! Clean residual min=-0.001977 max=0.001962 Jy/beam ! Clean residual mean=0.000029 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.13775 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 47 model components to the UV plane model. ! The established model now contains 134 components and 0.13775 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=0.185816Jy sigma=1.050039 ! Fit after self-cal, rms=0.185640Jy sigma=1.050348 ! 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=0.185640Jy sigma=1.050348 ! Fit after self-cal, rms=0.173331Jy sigma=0.954400 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 = 0.0196085 Jy ! Component: 100 - total flux cleaned = 0.0214926 Jy ! Component: 150 - total flux cleaned = 0.0210277 Jy ! Component: 200 - total flux cleaned = 0.0222616 Jy ! Total flux subtracted in 200 components = 0.0222616 Jy ! Clean residual min=-0.008454 max=0.008418 Jy/beam ! Clean residual mean=0.000193 rms=0.002643 Jy/beam ! Combined flux in latest and established models = 0.160012 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 173 components and 0.160012 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=0.172878Jy sigma=0.945080 ! Fit after self-cal, rms=0.172573Jy sigma=0.939277 ! 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: 1.343 x 3.967 at 19.1 degrees (North through East) ! Clean map min=-0.015893 max=0.14273 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=0.172573Jy sigma=0.939277 ! Fit after self-cal, rms=0.189032Jy sigma=0.941322 ! 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=0.189032Jy sigma=0.941322 ! Fit after self-cal, rms=0.189367Jy sigma=0.941696 ! Inverting map and beam ! Estimated beam: bmin=1.278 mas, bmaj=4.042 mas, bpa=19.19 degrees ! Estimated noise=13.6205 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00913596 Jy ! Component: 100 - total flux cleaned = 0.00869485 Jy ! Component: 150 - total flux cleaned = 0.00678204 Jy ! Component: 200 - total flux cleaned = 0.00676919 Jy ! Total flux subtracted in 200 components = 0.00676919 Jy ! Clean residual min=-0.005839 max=0.006140 Jy/beam ! Clean residual mean=0.000017 rms=0.001812 Jy/beam ! Combined flux in latest and established models = 0.166781 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 58 model components to the UV plane model. ! The established model now contains 230 components and 0.166781 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=0.188911Jy sigma=0.937383 ! Fit after self-cal, rms=0.188880Jy sigma=0.937448 ! 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=0.188880Jy sigma=0.937448 ! Fit after self-cal, rms=0.219756Jy sigma=0.925868 ! 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=0.219756Jy sigma=0.925868 ! Fit after self-cal, rms=0.221071Jy sigma=0.924863 ! Inverting map and beam ! Estimated beam: bmin=1.262 mas, bmaj=4.064 mas, bpa=19.15 degrees ! Estimated noise=14.0807 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00640313 Jy ! Component: 100 - total flux cleaned = -0.0116511 Jy ! Component: 150 - total flux cleaned = -0.0128105 Jy ! Component: 200 - total flux cleaned = -0.0132659 Jy ! Total flux subtracted in 200 components = -0.0132659 Jy ! Clean residual min=-0.003096 max=0.003042 Jy/beam ! Clean residual mean=-0.000166 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.153515 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 41 model components to the UV plane model. ! The established model now contains 269 components and 0.153515 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=0.220893Jy sigma=0.922600 ! Fit after self-cal, rms=0.220898Jy sigma=0.922744 ! 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=1.312 mas, bmaj=3.976 mas, bpa=19.12 degrees ! Estimated noise=14.1419 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 = -0.00139604 Jy ! Component: 100 - total flux cleaned = -0.00183762 Jy ! Component: 150 - total flux cleaned = -0.00193205 Jy ! Component: 200 - total flux cleaned = -0.00208396 Jy ! Total flux subtracted in 200 components = -0.00208396 Jy ! Clean residual min=-0.001872 max=0.001911 Jy/beam ! Clean residual mean=-0.000040 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.151431 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 60 model components to the UV plane model. ! The established model now contains 326 components and 0.151431 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=0.220749Jy sigma=0.922652 ! Fit after self-cal, rms=0.220725Jy sigma=0.922748 ! 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=1.21 mas, bmaj=3.992 mas, bpa=18.32 degrees ! Estimated noise=14.8388 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.120282 Jy ! Component: 100 - total flux cleaned = 0.103449 Jy ! Component: 150 - total flux cleaned = 0.0975923 Jy ! Component: 200 - total flux cleaned = 0.0964052 Jy ! Total flux subtracted in 200 components = 0.0964052 Jy ! Clean residual min=-0.014995 max=0.015198 Jy/beam ! Clean residual mean=-0.000291 rms=0.005401 Jy/beam ! Combined flux in latest and established models = 0.0964052 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 43 model components to the UV plane model. ! The established model now contains 43 components and 0.0964052 Jy ! Inverting map and beam ! Estimated beam: bmin=1.262 mas, bmaj=4.064 mas, bpa=19.15 degrees ! Estimated noise=14.0807 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 = -0.0156448 Jy ! Component: 100 - total flux cleaned = -0.0176769 Jy ! Component: 150 - total flux cleaned = -0.0184379 Jy ! Component: 200 - total flux cleaned = -0.0195956 Jy ! Total flux subtracted in 200 components = -0.0195956 Jy ! Clean residual min=-0.013973 max=0.014925 Jy/beam ! Clean residual mean=0.000246 rms=0.004997 Jy/beam ! Combined flux in latest and established models = 0.0768096 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 87 components and 0.0768096 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=1.312 mas, bmaj=3.976 mas, bpa=19.12 degrees ! Estimated noise=14.1419 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 = -0.00238041 Jy ! Component: 100 - total flux cleaned = -0.000406456 Jy ! Component: 150 - total flux cleaned = -0.00153546 Jy ! Component: 200 - total flux cleaned = -0.00422411 Jy ! Total flux subtracted in 200 components = -0.00422411 Jy ! Clean residual min=-0.009535 max=0.009330 Jy/beam ! Clean residual mean=-0.000351 rms=0.003478 Jy/beam ! Combined flux in latest and established models = 0.0725855 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 139 components and 0.0725854 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.262 mas, bmaj=4.064 mas, bpa=19.15 degrees ! Estimated noise=14.0807 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150207 Jy ! Component: 100 - total flux cleaned = 0.00150097 Jy ! Component: 150 - total flux cleaned = 0.00225694 Jy ! Component: 200 - total flux cleaned = 0.00590893 Jy ! Total flux subtracted in 200 components = 0.00590893 Jy ! Clean residual min=-0.012362 max=0.012613 Jy/beam ! Clean residual mean=0.000652 rms=0.004370 Jy/beam ! Combined flux in latest and established models = 0.0784944 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.3 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 156 components and 0.0784943 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=0.222264Jy sigma=0.927328 ! Fit after self-cal, rms=0.222341Jy sigma=0.925522 wmodel J0724-0624_K_2006_06_11_yyk\_map.mod ! Writing 156 model components to file: J0724-0624_K_2006_06_11_yyk_map.mod wobs J0724-0624_K_2006_06_11_yyk\_uvs.fits ! Writing UV FITS file: J0724-0624_K_2006_06_11_yyk_uvs.fits wwins J0724-0624_K_2006_06_11_yyk\_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: muppet] ! wmap "J0724-0624_K_2006_06_11_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.262 x 4.064 at 19.15 degrees (North through East) ! Clean map min=-0.065354 max=0.092789 Jy/beam ! Writing clean map to FITS file: J0724-0624_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 0.0927886 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00310852 device "J0724-0624_K_2006_06_11_yyk\_map.eps/VPS" ! Attempting to open device: 'J0724-0624_K_2006_06_11_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -10.0503 10.0503 20.1007 40.2013 80.4026 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0093 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.092 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.262 x 4.064 at 19.15 degrees (North through East) ! Clean map min=-0.065354 max=0.092789 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0724-0624_K_2006_06_11_yyk\_map.gif/gif" ! Attempting to open device: 'J0724-0624_K_2006_06_11_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0724-0624_K_2006_06_11_yyk_uvs.log closed on Thu Jul 8 23:41:13 2010