! Started logfile: J2101+0341_K_2006_06_11_yyk_uvs.log on Thu Jul 8 23:47:10 2010 obs J2101+0341_K_2006_06_11_yyk_uva.fits ! Reading UV FITS file: J2101+0341_K_2006_06_11_yyk_uva.fits ! AN table 1: 740 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.992402 visibilities/baseline/integration-bin. ! Found source: J2101+0341 ! ! 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 264376 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 J2101+0341_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)= 0.83571 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=0.296 mas, bmaj=0.6794 mas, bpa=1.027 degrees ! Estimated noise=2.77043 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 = 0.649838 Jy ! Component: 100 - total flux cleaned = 0.77339 Jy ! Total flux subtracted in 100 components = 0.77339 Jy ! Clean residual min=-0.040082 max=0.049311 Jy/beam ! Clean residual mean=-0.000394 rms=0.010999 Jy/beam ! Combined flux in latest and established models = 0.77339 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.77339 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=0.295177Jy sigma=1.412187 ! Fit after self-cal, rms=0.295181Jy sigma=1.410074 ! 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=0.3213 mas, bmaj=0.7622 mas, bpa=-5.264 degrees ! Estimated noise=1.96809 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 = 0.0490623 Jy ! Component: 100 - total flux cleaned = 0.0694605 Jy ! Component: 150 - total flux cleaned = 0.078451 Jy ! Component: 200 - total flux cleaned = 0.0797432 Jy ! Total flux subtracted in 200 components = 0.0797432 Jy ! Clean residual min=-0.040430 max=0.050144 Jy/beam ! Clean residual mean=-0.000295 rms=0.010520 Jy/beam ! Combined flux in latest and established models = 0.853133 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 38 components and 0.853133 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=0.287390Jy sigma=1.373970 ! Fit after self-cal, rms=0.287164Jy sigma=1.373533 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3213 x 0.7622 at -5.264 degrees (North through East) ! Clean map min=-0.038923 max=0.73939 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.81 HN 1.00 KP 0.91 ! LA 0.94 MK 0.84 NL 1.12 OV 1.03 ! PT 0.94 SC 1.10 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 0.84 HN 1.10 KP 0.91 ! LA 0.90 MK 0.83 NL 1.14 OV 1.03 ! PT 0.83 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.91 HN 1.02 KP 0.88 ! LA 0.92 MK 0.88 NL 1.08 OV 1.08 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.05 KP 0.93 ! LA 0.91 MK 0.96 NL 0.95 OV 1.07 ! PT 1.12 SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.86 HN 0.91 KP 1.01 ! LA 0.98 MK 1.10 NL 1.04 OV 1.18 ! PT 0.90 SC 0.93 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.06 HN 0.66 KP 0.75 ! LA 0.97 MK 1.12 NL 1.09 OV 1.22 ! PT 0.95 SC 0.90 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 0.77 KP 0.73 ! LA 0.95 MK 1.20 NL 0.99 OV 1.39 ! PT 1.08 SC 0.91 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.06 HN 0.81 KP 0.77 ! LA 0.98 MK 1.26 NL 1.05 OV 1.38 ! PT 1.00 SC 0.96 ! ! ! Fit before self-cal, rms=0.287164Jy sigma=1.373533 ! Fit after self-cal, rms=0.227465Jy sigma=1.126781 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=0.227465Jy sigma=1.126781 ! Fit after self-cal, rms=0.227514Jy sigma=1.126641 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.3221 mas, bmaj=0.7748 mas, bpa=-5.204 degrees ! Estimated noise=1.94236 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 = -0.00212242 Jy ! Component: 100 - total flux cleaned = -0.00260403 Jy ! Component: 150 - total flux cleaned = -0.00286815 Jy ! Component: 200 - total flux cleaned = -0.00334521 Jy ! Total flux subtracted in 200 components = -0.00334521 Jy ! Clean residual min=-0.008466 max=0.009483 Jy/beam ! Clean residual mean=0.000034 rms=0.002411 Jy/beam ! Combined flux in latest and established models = 0.849788 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.849788 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=0.227421Jy sigma=1.125705 ! Fit after self-cal, rms=0.227450Jy sigma=1.125702 ! 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=0.227450Jy sigma=1.125702 ! Fit after self-cal, rms=0.207514Jy sigma=1.024505 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 = 0.00354113 Jy ! Component: 100 - total flux cleaned = 0.00328598 Jy ! Component: 150 - total flux cleaned = 0.00282916 Jy ! Component: 200 - total flux cleaned = 0.00262521 Jy ! Total flux subtracted in 200 components = 0.00262521 Jy ! Clean residual min=-0.008246 max=0.009209 Jy/beam ! Clean residual mean=0.000032 rms=0.002328 Jy/beam ! Combined flux in latest and established models = 0.852413 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 53 components and 0.852413 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=0.207364Jy sigma=1.023662 ! Fit after self-cal, rms=0.203203Jy sigma=1.011514 ! 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: 0.3221 x 0.7748 at -5.204 degrees (North through East) ! Clean map min=-0.0078033 max=0.74744 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=0.203203Jy sigma=1.011514 ! Fit after self-cal, rms=0.202819Jy sigma=1.010414 ! 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=0.202819Jy sigma=1.010414 ! Fit after self-cal, rms=0.201272Jy sigma=1.007072 ! Inverting map and beam ! Estimated beam: bmin=0.3224 mas, bmaj=0.7741 mas, bpa=-5.046 degrees ! Estimated noise=1.94239 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000665331 Jy ! Component: 100 - total flux cleaned = -0.00103792 Jy ! Component: 150 - total flux cleaned = -0.0012887 Jy ! Component: 200 - total flux cleaned = -0.00136731 Jy ! Total flux subtracted in 200 components = -0.00136731 Jy ! Clean residual min=-0.007777 max=0.008936 Jy/beam ! Clean residual mean=0.000030 rms=0.002264 Jy/beam ! Combined flux in latest and established models = 0.851046 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 58 components and 0.851046 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=0.201210Jy sigma=1.006707 ! Fit after self-cal, rms=0.200470Jy sigma=1.005376 ! 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=0.200470Jy sigma=1.005376 ! Fit after self-cal, rms=0.200055Jy sigma=1.001727 ! 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=0.200055Jy sigma=1.001727 ! Fit after self-cal, rms=0.199734Jy sigma=1.001185 ! Inverting map and beam ! Estimated beam: bmin=0.3227 mas, bmaj=0.7743 mas, bpa=-4.995 degrees ! Estimated noise=1.94344 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000431226 Jy ! Component: 100 - total flux cleaned = -0.000586569 Jy ! Component: 150 - total flux cleaned = -0.00066509 Jy ! Component: 200 - total flux cleaned = -0.000735639 Jy ! Total flux subtracted in 200 components = -0.000735639 Jy ! Clean residual min=-0.007723 max=0.008706 Jy/beam ! Clean residual mean=0.000030 rms=0.002234 Jy/beam ! Combined flux in latest and established models = 0.85031 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 59 components and 0.85031 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=0.199692Jy sigma=1.000935 ! Fit after self-cal, rms=0.199522Jy sigma=1.000719 ! 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=0.8321 mas, bmaj=1.275 mas, bpa=-14.16 degrees ! Estimated noise=2.62608 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 = -0.00128616 Jy ! Component: 100 - total flux cleaned = -0.00147433 Jy ! Component: 150 - total flux cleaned = -0.00147292 Jy ! Component: 200 - total flux cleaned = -0.00153472 Jy ! Total flux subtracted in 200 components = -0.00153472 Jy ! Clean residual min=-0.008266 max=0.009727 Jy/beam ! Clean residual mean=0.000057 rms=0.002923 Jy/beam ! Combined flux in latest and established models = 0.848775 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 67 components and 0.848775 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=0.199475Jy sigma=1.000724 ! Fit after self-cal, rms=0.199394Jy sigma=1.000586 ! 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=0.2994 mas, bmaj=0.6863 mas, bpa=0.8534 degrees ! Estimated noise=2.74177 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.64803 Jy ! Component: 100 - total flux cleaned = 0.76317 Jy ! Component: 150 - total flux cleaned = 0.812151 Jy ! Component: 200 - total flux cleaned = 0.835705 Jy ! Total flux subtracted in 200 components = 0.835705 Jy ! Clean residual min=-0.011853 max=0.012896 Jy/beam ! Clean residual mean=0.000001 rms=0.003202 Jy/beam ! Combined flux in latest and established models = 0.835705 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 0.835705 Jy ! Inverting map and beam ! Estimated beam: bmin=0.3227 mas, bmaj=0.7743 mas, bpa=-4.995 degrees ! Estimated noise=1.94344 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 = 0.011528 Jy ! Component: 100 - total flux cleaned = 0.0137211 Jy ! Component: 150 - total flux cleaned = 0.0140876 Jy ! Component: 200 - total flux cleaned = 0.0142527 Jy ! Total flux subtracted in 200 components = 0.0142527 Jy ! Clean residual min=-0.008594 max=0.009405 Jy/beam ! Clean residual mean=0.000030 rms=0.002400 Jy/beam ! Combined flux in latest and established models = 0.849957 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 35 components and 0.849958 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=0.8321 mas, bmaj=1.275 mas, bpa=-14.16 degrees ! Estimated noise=2.62608 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 = -0.000333398 Jy ! Component: 100 - total flux cleaned = -0.000716998 Jy ! Component: 150 - total flux cleaned = -0.000725488 Jy ! Component: 200 - total flux cleaned = -0.000804496 Jy ! Total flux subtracted in 200 components = -0.000804496 Jy ! Clean residual min=-0.008849 max=0.009224 Jy/beam ! Clean residual mean=0.000059 rms=0.002847 Jy/beam ! Combined flux in latest and established models = 0.849153 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 43 components and 0.849153 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.3227 mas, bmaj=0.7743 mas, bpa=-4.995 degrees ! Estimated noise=1.94344 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00179209 Jy ! Component: 100 - total flux cleaned = 0.00165276 Jy ! Component: 150 - total flux cleaned = 0.00177793 Jy ! Component: 200 - total flux cleaned = 0.00166895 Jy ! Total flux subtracted in 200 components = 0.00166895 Jy ! Clean residual min=-0.007981 max=0.008800 Jy/beam ! Clean residual mean=0.000032 rms=0.002296 Jy/beam ! Combined flux in latest and established models = 0.850822 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.3 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.850822 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=0.199545Jy sigma=1.001353 ! Fit after self-cal, rms=0.199492Jy sigma=1.001320 wmodel J2101+0341_K_2006_06_11_yyk\_map.mod ! Writing 48 model components to file: J2101+0341_K_2006_06_11_yyk_map.mod wobs J2101+0341_K_2006_06_11_yyk\_uvs.fits ! Writing UV FITS file: J2101+0341_K_2006_06_11_yyk_uvs.fits wwins J2101+0341_K_2006_06_11_yyk\_map.win ! wwins: Wrote 1 windows to J2101+0341_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 = 0.000879106 Jy ! Component: 100 - total flux cleaned = 0.000473211 Jy ! Component: 150 - total flux cleaned = 0.00072127 Jy ! Component: 200 - total flux cleaned = 0.000833874 Jy ! Component: 250 - total flux cleaned = 0.00104598 Jy ! Component: 300 - total flux cleaned = 0.00144904 Jy ! Component: 350 - total flux cleaned = 0.00192428 Jy ! Component: 400 - total flux cleaned = 0.00228579 Jy ! Component: 450 - total flux cleaned = 0.00271734 Jy ! Component: 500 - total flux cleaned = 0.00271907 Jy ! Component: 550 - total flux cleaned = 0.00295907 Jy ! Component: 600 - total flux cleaned = 0.00303431 Jy ! Component: 650 - total flux cleaned = 0.00317769 Jy ! Component: 700 - total flux cleaned = 0.00303724 Jy ! Component: 750 - total flux cleaned = 0.00283649 Jy ! Component: 800 - total flux cleaned = 0.00270709 Jy ! Component: 850 - total flux cleaned = 0.00239391 Jy ! Component: 900 - total flux cleaned = 0.00215242 Jy ! Component: 950 - total flux cleaned = 0.001978 Jy ! Component: 1000 - total flux cleaned = 0.00175205 Jy ! Component: 1050 - total flux cleaned = 0.00153309 Jy ! Component: 1100 - total flux cleaned = 0.00116458 Jy ! Component: 1150 - total flux cleaned = 0.000909708 Jy ! Component: 1200 - total flux cleaned = 0.000662041 Jy ! Component: 1250 - total flux cleaned = 0.000276884 Jy ! Component: 1300 - total flux cleaned = -0.000143208 Jy ! Component: 1350 - total flux cleaned = -0.000370695 Jy ! Component: 1400 - total flux cleaned = -0.000638027 Jy ! Component: 1450 - total flux cleaned = -0.00106889 Jy ! Component: 1500 - total flux cleaned = -0.00153042 Jy ! Component: 1550 - total flux cleaned = -0.00173376 Jy ! Component: 1600 - total flux cleaned = -0.00205212 Jy ! Component: 1650 - total flux cleaned = -0.00224679 Jy ! Component: 1700 - total flux cleaned = -0.00243831 Jy ! Component: 1750 - total flux cleaned = -0.00262621 Jy ! Component: 1800 - total flux cleaned = -0.0029555 Jy ! Component: 1850 - total flux cleaned = -0.00306288 Jy ! Component: 1900 - total flux cleaned = -0.00330903 Jy ! Component: 1950 - total flux cleaned = -0.00351598 Jy ! Component: 2000 - total flux cleaned = -0.00375319 Jy ! Total flux subtracted in 2048 components = -0.00395305 Jy ! Clean residual min=-0.001660 max=0.001839 Jy/beam ! Clean residual mean=0.000011 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.846869 Jy keep ! Adding 127 model components to the UV plane model. ! The established model now contains 175 components and 0.846869 Jy ![Exited script file: muppet] wmap "J2101+0341_K_2006_06_11_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3227 x 0.7743 at -4.995 degrees (North through East) ! Clean map min=-0.0044526 max=0.75001 Jy/beam ! Writing clean map to FITS file: J2101+0341_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 0.750011 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000604602 device "J2101+0341_K_2006_06_11_yyk\_map.eps/VPS" ! Attempting to open device: 'J2101+0341_K_2006_06_11_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.241837 0.241837 0.483674 0.967348 1.9347 3.86939 7.73878 15.4776 30.9551 61.9103 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.75 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3227 x 0.7743 at -4.995 degrees (North through East) ! Clean map min=-0.0044526 max=0.75001 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2101+0341_K_2006_06_11_yyk\_map.gif/gif" ! Attempting to open device: 'J2101+0341_K_2006_06_11_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2101+0341_K_2006_06_11_yyk_uvs.log closed on Thu Jul 8 23:47:11 2010