! Started logfile: J2229-0832_X_2004_04_30_yyk_uvs.log on Wed Dec 7 00:56:50 2005 obs J2229-0832_X_2004_04_30_yyk_uve.fits ! Reading UV FITS file: J2229-0832_X_2004_04_30_yyk_uve.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.808889 visibilities/baseline/integration-bin. ! Found source: J2229-0832 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1544 lines of history. ! ! Reading 1456 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ![@muppet J2229-0832_X_2004_04_30_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 10 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 2.62469 Jy startmod ,phase_soltime ! Applying default point source starting model. ! Performing phase self-cal over 10 minute time intervals ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.630670Jy sigma=30.556153 ! Fit after self-cal, rms=1.630639Jy sigma=30.555659 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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=0.7057 mas, bmaj=1.793 mas, bpa=-6.825 degrees ! Estimated noise=1.34628 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 = 2.24127 Jy ! Component: 100 - total flux cleaned = 2.55821 Jy ! Total flux subtracted in 100 components = 2.55821 Jy ! Clean residual min=-0.043431 max=0.079899 Jy/beam ! Clean residual mean=0.000020 rms=0.013684 Jy/beam ! Combined flux in latest and established models = 2.55821 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 2.55821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.225016Jy sigma=4.008935 ! Fit after self-cal, rms=0.224981Jy sigma=4.008564 ! 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=0.8954 mas, bmaj=2.156 mas, bpa=-4.867 degrees ! Estimated noise=1.0116 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 = 0.122606 Jy ! Component: 100 - total flux cleaned = 0.163833 Jy ! Component: 150 - total flux cleaned = 0.162714 Jy ! Component: 200 - total flux cleaned = 0.161866 Jy ! Total flux subtracted in 200 components = 0.161866 Jy ! Clean residual min=-0.035198 max=0.039306 Jy/beam ! Clean residual mean=0.000033 rms=0.008904 Jy/beam ! Combined flux in latest and established models = 2.72007 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 37 components and 2.72007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171315Jy sigma=3.041308 ! Fit after self-cal, rms=0.171238Jy sigma=3.040467 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! selflims ampcor_selflim ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.00528 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.99 KP 1.00 ! LA 0.99 MK 1.02 NL 0.99 OV 1.01 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.01398 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.99 KP 0.95 ! LA 0.97 MK 1.01 NL 0.97 OV 0.98 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.00179 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.03 HN 0.90 KP 0.90 ! LA 0.98 MK 1.05 NL 0.97 OV 1.02 ! PT 1.07 SC 1.01 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.981523 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 0.95 KP 0.94 ! LA 0.98 MK 1.05 NL 0.99 OV 1.03 ! PT 1.12 SC 1.03 ! ! ! Fit before self-cal, rms=0.171238Jy sigma=3.040467 ! Fit after self-cal, rms=0.094147Jy sigma=1.649862 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094147Jy sigma=1.649862 ! Fit after self-cal, rms=0.094145Jy sigma=1.649852 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9003 mas, bmaj=2.175 mas, bpa=-4.694 degrees ! Estimated noise=1.01245 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 = 0.00947088 Jy ! Component: 100 - total flux cleaned = 0.0106769 Jy ! Component: 150 - total flux cleaned = 0.0115943 Jy ! Component: 200 - total flux cleaned = 0.012106 Jy ! Total flux subtracted in 200 components = 0.012106 Jy ! Clean residual min=-0.010465 max=0.011332 Jy/beam ! Clean residual mean=-0.000022 rms=0.002616 Jy/beam ! Combined flux in latest and established models = 2.73218 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 41 components and 2.73218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092124Jy sigma=1.605603 ! Fit after self-cal, rms=0.092017Jy sigma=1.604544 ! 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 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092017Jy sigma=1.604544 ! Fit after self-cal, rms=0.088718Jy sigma=1.549602 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 = 0.000849579 Jy ! Component: 100 - total flux cleaned = 0.00124601 Jy ! Component: 150 - total flux cleaned = 0.001743 Jy ! Component: 200 - total flux cleaned = 0.00216417 Jy ! Total flux subtracted in 200 components = 0.00216417 Jy ! Clean residual min=-0.011049 max=0.011080 Jy/beam ! Clean residual mean=-0.000022 rms=0.002575 Jy/beam ! Combined flux in latest and established models = 2.73434 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 2.73434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088205Jy sigma=1.539145 ! Fit after self-cal, rms=0.088031Jy sigma=1.535776 ! 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: 0.9003 x 2.175 at -4.694 degrees (North through East) ! Clean map min=-0.010156 max=2.6159 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 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088031Jy sigma=1.535776 ! Fit after self-cal, rms=0.059305Jy sigma=0.971604 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059305Jy sigma=0.971604 ! Fit after self-cal, rms=0.059312Jy sigma=0.971324 ! Inverting map and beam ! Estimated beam: bmin=0.9007 mas, bmaj=2.179 mas, bpa=-4.737 degrees ! Estimated noise=1.01231 mJy/beam. ! Added new window around map position (0, 7.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00925562 Jy ! Component: 100 - total flux cleaned = 0.0115153 Jy ! Component: 150 - total flux cleaned = 0.0132814 Jy ! Component: 200 - total flux cleaned = 0.0142939 Jy ! Total flux subtracted in 200 components = 0.0142939 Jy ! Clean residual min=-0.004790 max=0.004755 Jy/beam ! Clean residual mean=-0.000009 rms=0.001167 Jy/beam ! Combined flux in latest and established models = 2.74864 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 57 components and 2.74864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057608Jy sigma=0.937905 ! Fit after self-cal, rms=0.057550Jy sigma=0.936633 ! Inverting map ! Added new window around map position (18.4, -25). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00454606 Jy ! Component: 100 - total flux cleaned = 0.00539528 Jy ! Component: 150 - total flux cleaned = 0.00589169 Jy ! Component: 200 - total flux cleaned = 0.00622694 Jy ! Total flux subtracted in 200 components = 0.00622694 Jy ! Clean residual min=-0.004366 max=0.004438 Jy/beam ! Clean residual mean=-0.000009 rms=0.001057 Jy/beam ! Combined flux in latest and established models = 2.75486 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 66 components and 2.75486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056854Jy sigma=0.924616 ! Fit after self-cal, rms=0.056802Jy sigma=0.923814 ! Inverting map ! Added new window around map position (2.8, 9.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00421559 Jy ! Component: 100 - total flux cleaned = 0.00591854 Jy ! Component: 150 - total flux cleaned = 0.00700125 Jy ! Component: 200 - total flux cleaned = 0.00775907 Jy ! Total flux subtracted in 200 components = 0.00775907 Jy ! Clean residual min=-0.004279 max=0.003361 Jy/beam ! Clean residual mean=-0.000005 rms=0.000921 Jy/beam ! Combined flux in latest and established models = 2.76262 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 88 components and 2.76262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056200Jy sigma=0.912599 ! Fit after self-cal, rms=0.056187Jy sigma=0.912380 ! Inverting map ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056187Jy sigma=0.912380 ! Fit after self-cal, rms=0.055671Jy sigma=0.899089 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055671Jy sigma=0.899089 ! Fit after self-cal, rms=0.055670Jy sigma=0.899088 ! Inverting map and beam ! Estimated beam: bmin=0.9011 mas, bmaj=2.18 mas, bpa=-4.736 degrees ! Estimated noise=1.01219 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000512866 Jy ! Component: 100 - total flux cleaned = 0.000904674 Jy ! Component: 150 - total flux cleaned = 0.0011724 Jy ! Component: 200 - total flux cleaned = 0.00133742 Jy ! Total flux subtracted in 200 components = 0.00133742 Jy ! Clean residual min=-0.004007 max=0.003141 Jy/beam ! Clean residual mean=-0.000004 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 2.76396 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 102 components and 2.76396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055400Jy sigma=0.894584 ! Fit after self-cal, rms=0.055391Jy sigma=0.894501 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.197 mas, bmaj=3.937 mas, bpa=-8.485 degrees ! Estimated noise=1.3097 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 = 9.71866e-05 Jy ! Component: 100 - total flux cleaned = 0.000354539 Jy ! Component: 150 - total flux cleaned = 0.000412318 Jy ! Component: 200 - total flux cleaned = 0.000564287 Jy ! Total flux subtracted in 200 components = 0.000564287 Jy ! Clean residual min=-0.003261 max=0.003488 Jy/beam ! Clean residual mean=-0.000005 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 2.76453 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 123 components and 2.76453 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055378Jy sigma=0.893842 ! Fit after self-cal, rms=0.055364Jy sigma=0.893544 ! Inverting map uvtaper 0,0 ! 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=0.7088 mas, bmaj=1.805 mas, bpa=-6.764 degrees ! Estimated noise=1.34925 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 2.2463 Jy ! Component: 100 - total flux cleaned = 2.55819 Jy ! Component: 150 - total flux cleaned = 2.65426 Jy ! Component: 200 - total flux cleaned = 2.69921 Jy ! Total flux subtracted in 200 components = 2.69921 Jy ! Clean residual min=-0.008291 max=0.015424 Jy/beam ! Clean residual mean=0.000001 rms=0.002608 Jy/beam ! Combined flux in latest and established models = 2.69921 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 25 model components to the UV plane model. ! The established model now contains 25 components and 2.69921 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9011 mas, bmaj=2.18 mas, bpa=-4.736 degrees ! Estimated noise=1.01219 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 = 0.0257008 Jy ! Component: 100 - total flux cleaned = 0.0379852 Jy ! Component: 150 - total flux cleaned = 0.0464466 Jy ! Component: 200 - total flux cleaned = 0.0527918 Jy ! Total flux subtracted in 200 components = 0.0527918 Jy ! Clean residual min=-0.004211 max=0.003998 Jy/beam ! Clean residual mean=-0.000009 rms=0.001088 Jy/beam ! Combined flux in latest and established models = 2.75201 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 50 components and 2.75201 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.197 mas, bmaj=3.937 mas, bpa=-8.485 degrees ! Estimated noise=1.3097 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 = 0.00547073 Jy ! Component: 100 - total flux cleaned = 0.00913015 Jy ! Component: 150 - total flux cleaned = 0.0112703 Jy ! Component: 200 - total flux cleaned = 0.012429 Jy ! Total flux subtracted in 200 components = 0.012429 Jy ! Clean residual min=-0.003656 max=0.003192 Jy/beam ! Clean residual mean=-0.000009 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 2.76443 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 74 components and 2.76443 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9011 mas, bmaj=2.18 mas, bpa=-4.736 degrees ! Estimated noise=1.01219 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165197 Jy ! Component: 100 - total flux cleaned = 0.00213547 Jy ! Component: 150 - total flux cleaned = 0.00257905 Jy ! Component: 200 - total flux cleaned = 0.00278626 Jy ! Total flux subtracted in 200 components = 0.00278626 Jy ! Clean residual min=-0.003977 max=0.003246 Jy/beam ! Clean residual mean=-0.000005 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 2.76722 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 94 components and 2.76722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055672Jy sigma=0.900698 ! Fit after self-cal, rms=0.055635Jy sigma=0.899655 wmodel J2229-0832_X_2004_04_30_yyk\_map.mod ! Writing 94 model components to file: J2229-0832_X_2004_04_30_yyk_map.mod wobs J2229-0832_X_2004_04_30_yyk\_uvs.fits ! Writing UV FITS file: J2229-0832_X_2004_04_30_yyk_uvs.fits wwins J2229-0832_X_2004_04_30_yyk\_map.win ! wwins: Wrote 4 windows to J2229-0832_X_2004_04_30_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 = -0.00109151 Jy ! Component: 100 - total flux cleaned = -0.00167332 Jy ! Component: 150 - total flux cleaned = -0.00254995 Jy ! Component: 200 - total flux cleaned = -0.00312515 Jy ! Component: 250 - total flux cleaned = -0.00377763 Jy ! Component: 300 - total flux cleaned = -0.00431097 Jy ! Component: 350 - total flux cleaned = -0.00468797 Jy ! Component: 400 - total flux cleaned = -0.00491638 Jy ! Component: 450 - total flux cleaned = -0.00513924 Jy ! Component: 500 - total flux cleaned = -0.00526942 Jy ! Component: 550 - total flux cleaned = -0.00531255 Jy ! Component: 600 - total flux cleaned = -0.00539667 Jy ! Component: 650 - total flux cleaned = -0.00539622 Jy ! Component: 700 - total flux cleaned = -0.00539666 Jy ! Component: 750 - total flux cleaned = -0.00543516 Jy ! Component: 800 - total flux cleaned = -0.005358 Jy ! Component: 850 - total flux cleaned = -0.00543407 Jy ! Component: 900 - total flux cleaned = -0.00547143 Jy ! Component: 950 - total flux cleaned = -0.00550874 Jy ! Component: 1000 - total flux cleaned = -0.00558152 Jy ! Component: 1050 - total flux cleaned = -0.00565228 Jy ! Component: 1100 - total flux cleaned = -0.00568704 Jy ! Component: 1150 - total flux cleaned = -0.00565183 Jy ! Component: 1200 - total flux cleaned = -0.00568595 Jy ! Component: 1250 - total flux cleaned = -0.00575354 Jy ! Component: 1300 - total flux cleaned = -0.00575364 Jy ! Component: 1350 - total flux cleaned = -0.00595215 Jy ! Component: 1400 - total flux cleaned = -0.00598423 Jy ! Component: 1450 - total flux cleaned = -0.00598451 Jy ! Component: 1500 - total flux cleaned = -0.00614458 Jy ! Component: 1550 - total flux cleaned = -0.00620812 Jy ! Component: 1600 - total flux cleaned = -0.00630203 Jy ! Component: 1650 - total flux cleaned = -0.00630185 Jy ! Component: 1700 - total flux cleaned = -0.00648606 Jy ! Component: 1750 - total flux cleaned = -0.00648573 Jy ! Component: 1800 - total flux cleaned = -0.00657604 Jy ! Component: 1850 - total flux cleaned = -0.00669522 Jy ! Component: 1900 - total flux cleaned = -0.00675429 Jy ! Component: 1950 - total flux cleaned = -0.0069298 Jy ! Component: 2000 - total flux cleaned = -0.00719031 Jy ! Total flux subtracted in 2048 components = -0.00727598 Jy ! Clean residual min=-0.001688 max=0.001480 Jy/beam ! Clean residual mean=-0.000005 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 2.75994 Jy keep ! Adding 122 model components to the UV plane model. ! The established model now contains 216 components and 2.75994 Jy ![Exited script file: muppet] wmap "J2229-0832_X_2004_04_30_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9011 x 2.18 at -4.736 degrees (North through East) ! Clean map min=-0.0031805 max=2.6159 Jy/beam ! Writing clean map to FITS file: J2229-0832_X_2004_04_30_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.61595 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000536251 device "J2229-0832_X_2004_04_30_yyk\_map.eps/VPS" ! Attempting to open device: 'J2229-0832_X_2004_04_30_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0614979 0.0614979 0.122996 0.245992 0.491983 0.983967 1.96793 3.93587 7.87174 15.7435 31.4869 62.9739 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(peak_flux*1000)/1000 ! peak= 2.615 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9011 x 2.18 at -4.736 degrees (North through East) ! Clean map min=-0.0031805 max=2.6159 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2229-0832_X_2004_04_30_yyk\_map.gif/gif" ! Attempting to open device: 'J2229-0832_X_2004_04_30_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2229-0832_X_2004_04_30_yyk_uvs.log closed on Wed Dec 7 00:56:54 2005