! Started logfile: J0339-0146_K_2006_06_04_yyk_uvs.log on Thu Jul 8 23:38:43 2010 obs J0339-0146_K_2006_06_04_yyk_uva.fits ! Reading UV FITS file: J0339-0146_K_2006_06_04_yyk_uva.fits ! AN table 1: 766 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.997389 visibilities/baseline/integration-bin. ! Found source: J0339-0146 ! ! 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 2920 lines of history. ! ! Reading 220032 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 J0339-0146_K_2006_06_04_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)= 1.65231 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=0.2589 mas, bmaj=0.6631 mas, bpa=-0.5881 degrees ! Estimated noise=2.51679 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 = 1.24123 Jy ! Component: 100 - total flux cleaned = 1.50595 Jy ! Total flux subtracted in 100 components = 1.50595 Jy ! Clean residual min=-0.117489 max=0.169641 Jy/beam ! Clean residual mean=-0.000417 rms=0.034554 Jy/beam ! Combined flux in latest and established models = 1.50595 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 1.50595 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=0.637107Jy sigma=3.471058 ! Fit after self-cal, rms=0.634828Jy sigma=3.462447 ! 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=0.2769 mas, bmaj=0.7389 mas, bpa=-8.028 degrees ! Estimated noise=2.06236 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 = 0.0868921 Jy ! Component: 100 - total flux cleaned = 0.127579 Jy ! Component: 150 - total flux cleaned = 0.141231 Jy ! Component: 200 - total flux cleaned = 0.142643 Jy ! Total flux subtracted in 200 components = 0.142643 Jy ! Clean residual min=-0.123700 max=0.151981 Jy/beam ! Clean residual mean=-0.000355 rms=0.036920 Jy/beam ! Combined flux in latest and established models = 1.64859 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 23 components and 1.64859 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=0.615964Jy sigma=3.406626 ! Fit after self-cal, rms=0.615545Jy sigma=3.405468 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.2769 x 0.7389 at -8.028 degrees (North through East) ! Clean map min=-0.1164 max=1.3626 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.84 KP 0.95 LA 0.81 ! MK 0.80 NL 1.24 OV 1.02 PT 0.84 ! SC 1.16 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.86 KP 0.95 LA 0.82 ! MK 0.80 NL 1.32 OV 1.07 PT 0.74 ! SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.90 KP 0.94 LA 0.82 ! MK 0.81 NL 1.21 OV 1.09 PT 0.89 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.92 KP 0.97 LA 0.81 ! MK 0.90 NL 1.13 OV 1.05 PT 1.02 ! SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.90 KP 1.02 LA 0.88 ! MK 1.02 NL 1.19 OV 1.18 PT 0.81 ! SC 0.93 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.03 KP 0.76 LA 0.92 ! MK 1.03 NL 1.30 OV 1.32 PT 0.88 ! SC 0.93 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.04 KP 0.72 LA 0.86 ! MK 1.11 NL 1.29 OV 1.41 PT 0.96 ! SC 0.94 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.04 KP 0.77 LA 0.86 ! MK 1.12 NL 1.28 OV 1.42 PT 0.90 ! SC 0.90 ! ! ! Fit before self-cal, rms=0.615545Jy sigma=3.405468 ! Fit after self-cal, rms=0.499760Jy sigma=2.820750 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=0.499760Jy sigma=2.820750 ! Fit after self-cal, rms=0.499357Jy sigma=2.819375 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.2775 mas, bmaj=0.7593 mas, bpa=-8.077 degrees ! Estimated noise=2.02423 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 (1.885, 0.845). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.130786 Jy ! Component: 100 - total flux cleaned = 0.193055 Jy ! Component: 150 - total flux cleaned = 0.230912 Jy ! Component: 200 - total flux cleaned = 0.251628 Jy ! Total flux subtracted in 200 components = 0.251628 Jy ! Clean residual min=-0.027563 max=0.030895 Jy/beam ! Clean residual mean=0.000019 rms=0.009007 Jy/beam ! Combined flux in latest and established models = 1.90022 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 51 model components to the UV plane model. ! The established model now contains 73 components and 1.90022 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=0.475825Jy sigma=2.646420 ! Fit after self-cal, rms=0.473792Jy sigma=2.642528 ! 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=0.473792Jy sigma=2.642528 ! Fit after self-cal, rms=0.270506Jy sigma=1.499245 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 = 0.0532963 Jy ! Component: 100 - total flux cleaned = 0.0778628 Jy ! Component: 150 - total flux cleaned = 0.0929562 Jy ! Component: 200 - total flux cleaned = 0.0960454 Jy ! Total flux subtracted in 200 components = 0.0960454 Jy ! Clean residual min=-0.025382 max=0.027451 Jy/beam ! Clean residual mean=0.000079 rms=0.007638 Jy/beam ! Combined flux in latest and established models = 1.99627 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 91 components and 1.99627 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=0.261814Jy sigma=1.444164 ! Fit after self-cal, rms=0.229169Jy sigma=1.286332 ! 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: 0.2775 x 0.7593 at -8.077 degrees (North through East) ! Clean map min=-0.023424 max=1.4324 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=0.229169Jy sigma=1.286332 ! Fit after self-cal, rms=0.220133Jy sigma=1.247892 ! 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=0.220133Jy sigma=1.247892 ! Fit after self-cal, rms=0.211565Jy sigma=1.207607 ! Inverting map and beam ! Estimated beam: bmin=0.2788 mas, bmaj=0.7578 mas, bpa=-7.802 degrees ! Estimated noise=2.00808 mJy/beam. ! Added new window around map position (-1.04, 4.095). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0302776 Jy ! Component: 100 - total flux cleaned = 0.0437689 Jy ! Component: 150 - total flux cleaned = 0.0463934 Jy ! Component: 200 - total flux cleaned = 0.0469997 Jy ! Total flux subtracted in 200 components = 0.0469997 Jy ! Clean residual min=-0.014368 max=0.014127 Jy/beam ! Clean residual mean=0.000040 rms=0.003735 Jy/beam ! Combined flux in latest and established models = 2.04327 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 117 components and 2.04327 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=0.207985Jy sigma=1.185727 ! Fit after self-cal, rms=0.205022Jy sigma=1.171881 ! 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=0.205022Jy sigma=1.171881 ! Fit after self-cal, rms=0.204316Jy sigma=1.167273 ! 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=0.204316Jy sigma=1.167273 ! Fit after self-cal, rms=0.202605Jy sigma=1.160644 ! Inverting map and beam ! Estimated beam: bmin=0.2792 mas, bmaj=0.7576 mas, bpa=-7.747 degrees ! Estimated noise=2.0039 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00438459 Jy ! Component: 100 - total flux cleaned = 0.00468807 Jy ! Component: 150 - total flux cleaned = 0.00442881 Jy ! Component: 200 - total flux cleaned = 0.00397253 Jy ! Total flux subtracted in 200 components = 0.00397253 Jy ! Clean residual min=-0.012088 max=0.013279 Jy/beam ! Clean residual mean=0.000034 rms=0.003269 Jy/beam ! Combined flux in latest and established models = 2.04724 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 128 components and 2.04724 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=0.201951Jy sigma=1.157152 ! Fit after self-cal, rms=0.201646Jy sigma=1.155708 ! 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=0.9466 mas, bmaj=1.361 mas, bpa=2.819 degrees ! Estimated noise=2.76014 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 = 0.00206294 Jy ! Component: 100 - total flux cleaned = 0.0013163 Jy ! Component: 150 - total flux cleaned = 0.000665659 Jy ! Component: 200 - total flux cleaned = 9.60618e-05 Jy ! Total flux subtracted in 200 components = 9.60618e-05 Jy ! Clean residual min=-0.013689 max=0.017932 Jy/beam ! Clean residual mean=0.000070 rms=0.004634 Jy/beam ! Combined flux in latest and established models = 2.04733 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 135 components and 2.04733 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=0.201610Jy sigma=1.155135 ! Fit after self-cal, rms=0.201450Jy sigma=1.154412 ! 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=0.2597 mas, bmaj=0.676 mas, bpa=-0.7017 degrees ! Estimated noise=2.42691 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 1.23937 Jy ! Component: 100 - total flux cleaned = 1.5057 Jy ! Component: 150 - total flux cleaned = 1.63768 Jy ! Component: 200 - total flux cleaned = 1.7253 Jy ! Total flux subtracted in 200 components = 1.7253 Jy ! Clean residual min=-0.035592 max=0.044895 Jy/beam ! Clean residual mean=-0.000037 rms=0.011439 Jy/beam ! Combined flux in latest and established models = 1.7253 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 32 model components to the UV plane model. ! The established model now contains 32 components and 1.7253 Jy ! Inverting map and beam ! Estimated beam: bmin=0.2792 mas, bmaj=0.7576 mas, bpa=-7.747 degrees ! Estimated noise=2.0039 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 = 0.0791131 Jy ! Component: 100 - total flux cleaned = 0.134084 Jy ! Component: 150 - total flux cleaned = 0.174028 Jy ! Component: 200 - total flux cleaned = 0.204127 Jy ! Total flux subtracted in 200 components = 0.204127 Jy ! Clean residual min=-0.020074 max=0.020779 Jy/beam ! Clean residual mean=0.000007 rms=0.006003 Jy/beam ! Combined flux in latest and established models = 1.92943 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 70 components and 1.92943 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=0.9466 mas, bmaj=1.361 mas, bpa=2.819 degrees ! Estimated noise=2.76014 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 = 0.0430421 Jy ! Component: 100 - total flux cleaned = 0.0677978 Jy ! Component: 150 - total flux cleaned = 0.0837192 Jy ! Component: 200 - total flux cleaned = 0.0933779 Jy ! Total flux subtracted in 200 components = 0.0933779 Jy ! Clean residual min=-0.015434 max=0.016007 Jy/beam ! Clean residual mean=0.000053 rms=0.005192 Jy/beam ! Combined flux in latest and established models = 2.0228 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 119 components and 2.0228 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.2792 mas, bmaj=0.7576 mas, bpa=-7.747 degrees ! Estimated noise=2.0039 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00422587 Jy ! Component: 100 - total flux cleaned = 0.00780192 Jy ! Component: 150 - total flux cleaned = 0.00890839 Jy ! Component: 200 - total flux cleaned = 0.0101987 Jy ! Total flux subtracted in 200 components = 0.0101987 Jy ! Clean residual min=-0.014072 max=0.013972 Jy/beam ! Clean residual mean=0.000033 rms=0.003715 Jy/beam ! Combined flux in latest and established models = 2.033 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.3 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 136 components and 2.033 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=0.202493Jy sigma=1.160520 ! Fit after self-cal, rms=0.202183Jy sigma=1.159246 wmodel J0339-0146_K_2006_06_04_yyk\_map.mod ! Writing 136 model components to file: J0339-0146_K_2006_06_04_yyk_map.mod wobs J0339-0146_K_2006_06_04_yyk\_uvs.fits ! Writing UV FITS file: J0339-0146_K_2006_06_04_yyk_uvs.fits wwins J0339-0146_K_2006_06_04_yyk\_map.win ! wwins: Wrote 3 windows to J0339-0146_K_2006_06_04_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 = -0.000336605 Jy ! Component: 100 - total flux cleaned = 0.00120785 Jy ! Component: 150 - total flux cleaned = 0.0027734 Jy ! Component: 200 - total flux cleaned = 0.00295757 Jy ! Component: 250 - total flux cleaned = 0.00361803 Jy ! Component: 300 - total flux cleaned = 0.00360845 Jy ! Component: 350 - total flux cleaned = 0.00375362 Jy ! Component: 400 - total flux cleaned = 0.00362123 Jy ! Component: 450 - total flux cleaned = 0.00387523 Jy ! Component: 500 - total flux cleaned = 0.00411408 Jy ! Component: 550 - total flux cleaned = 0.00422893 Jy ! Component: 600 - total flux cleaned = 0.00423047 Jy ! Component: 650 - total flux cleaned = 0.00433534 Jy ! Component: 700 - total flux cleaned = 0.00443631 Jy ! Component: 750 - total flux cleaned = 0.00453313 Jy ! Component: 800 - total flux cleaned = 0.00453251 Jy ! Component: 850 - total flux cleaned = 0.00453456 Jy ! Component: 900 - total flux cleaned = 0.00462492 Jy ! Component: 950 - total flux cleaned = 0.00470938 Jy ! Component: 1000 - total flux cleaned = 0.004551 Jy ! Component: 1050 - total flux cleaned = 0.00462913 Jy ! Component: 1100 - total flux cleaned = 0.00462654 Jy ! Component: 1150 - total flux cleaned = 0.00447885 Jy ! Component: 1200 - total flux cleaned = 0.00419728 Jy ! Component: 1250 - total flux cleaned = 0.0039247 Jy ! Component: 1300 - total flux cleaned = 0.00399181 Jy ! Component: 1350 - total flux cleaned = 0.00379869 Jy ! Component: 1400 - total flux cleaned = 0.0036108 Jy ! Component: 1450 - total flux cleaned = 0.00355024 Jy ! Component: 1500 - total flux cleaned = 0.00331057 Jy ! Component: 1550 - total flux cleaned = 0.00325304 Jy ! Component: 1600 - total flux cleaned = 0.00313948 Jy ! Component: 1650 - total flux cleaned = 0.00302725 Jy ! Component: 1700 - total flux cleaned = 0.0026994 Jy ! Component: 1750 - total flux cleaned = 0.00243268 Jy ! Component: 1800 - total flux cleaned = 0.00201395 Jy ! Component: 1850 - total flux cleaned = 0.00165552 Jy ! Component: 1900 - total flux cleaned = 0.00140368 Jy ! Component: 1950 - total flux cleaned = 0.00115681 Jy ! Component: 2000 - total flux cleaned = 0.000817076 Jy ! Total flux subtracted in 2048 components = 0.000577935 Jy ! Clean residual min=-0.002787 max=0.002539 Jy/beam ! Clean residual mean=0.000001 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 2.03358 Jy keep ! Adding 134 model components to the UV plane model. ! The established model now contains 270 components and 2.03358 Jy ![Exited script file: muppet] wmap "J0339-0146_K_2006_06_04_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.2792 x 0.7576 at -7.747 degrees (North through East) ! Clean map min=-0.0072458 max=1.4309 Jy/beam ! Writing clean map to FITS file: J0339-0146_K_2006_06_04_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.43093 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000866417 device "J0339-0146_K_2006_06_04_yyk\_map.eps/VPS" ! Attempting to open device: 'J0339-0146_K_2006_06_04_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.181648 0.181648 0.363296 0.726593 1.45319 2.90637 5.81274 11.6255 23.251 46.5019 93.0039 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0025 print "peak=",int(peak_flux*1000)/1000 ! peak= 1.43 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.2792 x 0.7576 at -7.747 degrees (North through East) ! Clean map min=-0.0072458 max=1.4309 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0339-0146_K_2006_06_04_yyk\_map.gif/gif" ! Attempting to open device: 'J0339-0146_K_2006_06_04_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0339-0146_K_2006_06_04_yyk_uvs.log closed on Thu Jul 8 23:38:44 2010