! Started logfile: J1058+8114_X_2006_02_23_yyk_uvs.log on Wed Jul 5 12:01:17 2006 obs J1058+8114_X_2006_02_23_yyk_uva.fits ! Reading UV FITS file: J1058+8114_X_2006_02_23_yyk_uva.fits ! AN table 1: 435 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.839745 visibilities/baseline/integration-bin. ! Found source: J1058+8114 ! ! 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 2397 lines of history. ! ! Reading 65752 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 J1058+8114_X_2006_02_23_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. uvav time_av, true ! Averaging into 30 second bins. ! 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 phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.66118 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=0.7117 mas, bmaj=2.077 mas, bpa=-76.15 degrees ! Estimated noise=1.52963 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 (0.2, 0). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.530968 Jy ! Component: 100 - total flux cleaned = 0.681352 Jy ! Total flux subtracted in 100 components = 0.681352 Jy ! Clean residual min=-0.023182 max=0.044862 Jy/beam ! Clean residual mean=-0.000220 rms=0.006789 Jy/beam ! Combined flux in latest and established models = 0.681352 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.681352 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.145333Jy sigma=2.308525 ! Fit after self-cal, rms=0.137801Jy sigma=2.175953 ! Inverting map and beam ! Estimated beam: bmin=0.7117 mas, bmaj=2.077 mas, bpa=-76.15 degrees ! Estimated noise=1.52963 mJy/beam. ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0674915 Jy ! Component: 100 - total flux cleaned = 0.0953311 Jy ! Total flux subtracted in 100 components = 0.0953311 Jy ! Clean residual min=-0.016940 max=0.014563 Jy/beam ! Clean residual mean=-0.000038 rms=0.003582 Jy/beam ! Combined flux in latest and established models = 0.776683 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.776683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109835Jy sigma=1.609264 ! Fit after self-cal, rms=0.108889Jy sigma=1.596758 ! 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=0.8932 mas, bmaj=2.415 mas, bpa=-76.23 degrees ! Estimated noise=1.09586 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 = 0.0174605 Jy ! Component: 100 - total flux cleaned = 0.021669 Jy ! Component: 150 - total flux cleaned = 0.0225747 Jy ! Component: 200 - total flux cleaned = 0.0228907 Jy ! Total flux subtracted in 200 components = 0.0228907 Jy ! Clean residual min=-0.013869 max=0.014354 Jy/beam ! Clean residual mean=0.000086 rms=0.003307 Jy/beam ! Combined flux in latest and established models = 0.799574 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 33 components and 0.799574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106832Jy sigma=1.558537 ! Fit after self-cal, rms=0.106524Jy sigma=1.555387 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8932 x 2.415 at -76.23 degrees (North through East) ! Clean map min=-0.013331 max=0.61832 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 0.992241 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.05 HN 1.05 KP 0.97 ! LA 1.00 MK 1.00 NL 1.01 OV 0.98 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.01093 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.04 HN 1.05 KP 0.90 ! LA 0.95 MK 0.96 NL 0.98 OV 0.97 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.00786 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.07 HN 0.96 KP 0.85 ! LA 0.98 MK 1.00 NL 0.97 OV 1.00 ! PT 1.06 SC 0.98 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.983805 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.12 HN 0.98 KP 0.87 ! LA 0.96 MK 0.99 NL 0.98 OV 1.04 ! PT 1.15 SC 1.06 ! ! ! Fit before self-cal, rms=0.106524Jy sigma=1.555387 ! Fit after self-cal, rms=0.093046Jy sigma=1.293125 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=0.093046Jy sigma=1.293125 ! Fit after self-cal, rms=0.093006Jy sigma=1.292973 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8962 mas, bmaj=2.418 mas, bpa=-76.01 degrees ! Estimated noise=1.08979 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 = -0.00206916 Jy ! Component: 100 - total flux cleaned = -0.00273099 Jy ! Component: 150 - total flux cleaned = -0.00326282 Jy ! Component: 200 - total flux cleaned = -0.00349579 Jy ! Total flux subtracted in 200 components = -0.00349579 Jy ! Clean residual min=-0.005085 max=0.005232 Jy/beam ! Clean residual mean=0.000012 rms=0.001261 Jy/beam ! Combined flux in latest and established models = 0.796078 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.796078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092567Jy sigma=1.285117 ! Fit after self-cal, rms=0.092442Jy sigma=1.284098 ! 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=0.092442Jy sigma=1.284098 ! Fit after self-cal, rms=0.075479Jy sigma=1.023459 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 = 0.00108065 Jy ! Component: 100 - total flux cleaned = 0.00108343 Jy ! Component: 150 - total flux cleaned = 0.000979587 Jy ! Component: 200 - total flux cleaned = 0.00097945 Jy ! Total flux subtracted in 200 components = 0.00097945 Jy ! Clean residual min=-0.004670 max=0.004975 Jy/beam ! Clean residual mean=0.000017 rms=0.001219 Jy/beam ! Combined flux in latest and established models = 0.797058 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 40 components and 0.797058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075174Jy sigma=1.018277 ! Fit after self-cal, rms=0.073442Jy sigma=0.997848 ! 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: 0.8962 x 2.418 at -76.01 degrees (North through East) ! Clean map min=-0.0042912 max=0.61845 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=0.073442Jy sigma=0.997848 ! Fit after self-cal, rms=0.071118Jy sigma=0.946119 ! 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=0.071118Jy sigma=0.946119 ! Fit after self-cal, rms=0.070939Jy sigma=0.944251 ! Inverting map and beam ! Estimated beam: bmin=0.8921 mas, bmaj=2.417 mas, bpa=-76.09 degrees ! Estimated noise=1.08687 mJy/beam. ! Added new window around map position (16.8, 2.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0030593 Jy ! Component: 100 - total flux cleaned = 0.00279151 Jy ! Component: 150 - total flux cleaned = 0.00290324 Jy ! Component: 200 - total flux cleaned = 0.00290196 Jy ! Total flux subtracted in 200 components = 0.00290196 Jy ! Clean residual min=-0.003680 max=0.003994 Jy/beam ! Clean residual mean=0.000007 rms=0.001000 Jy/beam ! Combined flux in latest and established models = 0.79996 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 64 components and 0.799959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070436Jy sigma=0.934982 ! Fit after self-cal, rms=0.070394Jy sigma=0.934533 ! 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=0.070394Jy sigma=0.934533 ! Fit after self-cal, rms=0.068715Jy sigma=0.914199 ! 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=0.068715Jy sigma=0.914199 ! Fit after self-cal, rms=0.068714Jy sigma=0.914168 ! Inverting map and beam ! Estimated beam: bmin=0.8911 mas, bmaj=2.417 mas, bpa=-76.1 degrees ! Estimated noise=1.08562 mJy/beam. ! Added new window around map position (0, -1). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00304843 Jy ! Component: 100 - total flux cleaned = 0.00331112 Jy ! Component: 150 - total flux cleaned = 0.00332278 Jy ! Component: 200 - total flux cleaned = 0.00341472 Jy ! Total flux subtracted in 200 components = 0.00341472 Jy ! Clean residual min=-0.003664 max=0.003511 Jy/beam ! Clean residual mean=0.000017 rms=0.000928 Jy/beam ! Combined flux in latest and established models = 0.803374 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 87 components and 0.803374 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068345Jy sigma=0.907145 ! Fit after self-cal, rms=0.068342Jy sigma=0.906719 ! 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=2.239 mas, bmaj=3.628 mas, bpa=-77.89 degrees ! Estimated noise=1.37758 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 = -0.000242939 Jy ! Component: 100 - total flux cleaned = -0.000368849 Jy ! Component: 150 - total flux cleaned = -0.000474424 Jy ! Component: 200 - total flux cleaned = -0.000476399 Jy ! Total flux subtracted in 200 components = -0.000476399 Jy ! Clean residual min=-0.003725 max=0.003834 Jy/beam ! Clean residual mean=0.000032 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.802898 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 112 components and 0.802898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068316Jy sigma=0.905462 ! Fit after self-cal, rms=0.068303Jy sigma=0.905217 ! 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=0.7106 mas, bmaj=2.08 mas, bpa=-76.17 degrees ! Estimated noise=1.51795 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.531724 Jy ! Component: 100 - total flux cleaned = 0.689661 Jy ! Component: 150 - total flux cleaned = 0.752109 Jy ! Component: 200 - total flux cleaned = 0.779513 Jy ! Total flux subtracted in 200 components = 0.779513 Jy ! Clean residual min=-0.008285 max=0.009514 Jy/beam ! Clean residual mean=-0.000033 rms=0.001946 Jy/beam ! Combined flux in latest and established models = 0.779513 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.779513 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8911 mas, bmaj=2.417 mas, bpa=-76.1 degrees ! Estimated noise=1.08562 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 = 0.0151592 Jy ! Component: 100 - total flux cleaned = 0.0192342 Jy ! Component: 150 - total flux cleaned = 0.0212701 Jy ! Component: 200 - total flux cleaned = 0.0219892 Jy ! Total flux subtracted in 200 components = 0.0219892 Jy ! Clean residual min=-0.004049 max=0.003633 Jy/beam ! Clean residual mean=0.000009 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.801502 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 38 components and 0.801502 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=2.239 mas, bmaj=3.628 mas, bpa=-77.89 degrees ! Estimated noise=1.37758 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 = 0.000406802 Jy ! Component: 100 - total flux cleaned = 0.00059568 Jy ! Component: 150 - total flux cleaned = 0.000665773 Jy ! Component: 200 - total flux cleaned = 0.000661546 Jy ! Total flux subtracted in 200 components = 0.000661546 Jy ! Clean residual min=-0.003734 max=0.003876 Jy/beam ! Clean residual mean=0.000026 rms=0.001115 Jy/beam ! Combined flux in latest and established models = 0.802163 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 68 components and 0.802163 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8911 mas, bmaj=2.417 mas, bpa=-76.1 degrees ! Estimated noise=1.08562 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000237029 Jy ! Component: 100 - total flux cleaned = -0.000114281 Jy ! Component: 150 - total flux cleaned = 0.000203926 Jy ! Component: 200 - total flux cleaned = 0.000202401 Jy ! Total flux subtracted in 200 components = 0.000202401 Jy ! Clean residual min=-0.003590 max=0.003365 Jy/beam ! Clean residual mean=0.000013 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.802366 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 89 components and 0.802366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068402Jy sigma=0.905225 ! Fit after self-cal, rms=0.068361Jy sigma=0.904694 wmodel J1058+8114_X_2006_02_23_yyk\_map.mod ! Writing 89 model components to file: J1058+8114_X_2006_02_23_yyk_map.mod wobs J1058+8114_X_2006_02_23_yyk\_uvs.fits ! Writing UV FITS file: J1058+8114_X_2006_02_23_yyk_uvs.fits wwins J1058+8114_X_2006_02_23_yyk\_map.win ! wwins: Wrote 3 windows to J1058+8114_X_2006_02_23_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 = -3.35722e-05 Jy ! Component: 100 - total flux cleaned = 2.86321e-05 Jy ! Component: 150 - total flux cleaned = -0.000132462 Jy ! Component: 200 - total flux cleaned = -0.000184689 Jy ! Component: 250 - total flux cleaned = -0.000435269 Jy ! Component: 300 - total flux cleaned = -0.000678219 Jy ! Component: 350 - total flux cleaned = -0.000868018 Jy ! Component: 400 - total flux cleaned = -0.00100717 Jy ! Component: 450 - total flux cleaned = -0.00118764 Jy ! Component: 500 - total flux cleaned = -0.00127611 Jy ! Component: 550 - total flux cleaned = -0.00131962 Jy ! Component: 600 - total flux cleaned = -0.00149062 Jy ! Component: 650 - total flux cleaned = -0.0016582 Jy ! Component: 700 - total flux cleaned = -0.00186425 Jy ! Component: 750 - total flux cleaned = -0.00202716 Jy ! Component: 800 - total flux cleaned = -0.00218646 Jy ! Component: 850 - total flux cleaned = -0.00234351 Jy ! Component: 900 - total flux cleaned = -0.0023826 Jy ! Component: 950 - total flux cleaned = -0.00268715 Jy ! Component: 1000 - total flux cleaned = -0.00279897 Jy ! Component: 1050 - total flux cleaned = -0.00287306 Jy ! Component: 1100 - total flux cleaned = -0.00294628 Jy ! Component: 1150 - total flux cleaned = -0.00319873 Jy ! Component: 1200 - total flux cleaned = -0.00334002 Jy ! Component: 1250 - total flux cleaned = -0.00340945 Jy ! Component: 1300 - total flux cleaned = -0.00337485 Jy ! Component: 1350 - total flux cleaned = -0.00358112 Jy ! Component: 1400 - total flux cleaned = -0.00364886 Jy ! Component: 1450 - total flux cleaned = -0.00381626 Jy ! Component: 1500 - total flux cleaned = -0.00394828 Jy ! Component: 1550 - total flux cleaned = -0.00398092 Jy ! Component: 1600 - total flux cleaned = -0.00404553 Jy ! Component: 1650 - total flux cleaned = -0.00407732 Jy ! Component: 1700 - total flux cleaned = -0.00410942 Jy ! Component: 1750 - total flux cleaned = -0.00429828 Jy ! Component: 1800 - total flux cleaned = -0.00436081 Jy ! Component: 1850 - total flux cleaned = -0.00439174 Jy ! Component: 1900 - total flux cleaned = -0.00445294 Jy ! Component: 1950 - total flux cleaned = -0.00460494 Jy ! Component: 2000 - total flux cleaned = -0.00469543 Jy ! Total flux subtracted in 2048 components = -0.00478473 Jy ! Clean residual min=-0.001718 max=0.001558 Jy/beam ! Clean residual mean=0.000002 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.797581 Jy keep ! Adding 155 model components to the UV plane model. ! The established model now contains 244 components and 0.797581 Jy ![Exited script file: muppet] wmap "J1058+8114_X_2006_02_23_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8911 x 2.417 at -76.1 degrees (North through East) ! Clean map min=-0.0029957 max=0.6152 Jy/beam ! Writing clean map to FITS file: J1058+8114_X_2006_02_23_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.615197 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000560862 device "J1058+8114_X_2006_02_23_yyk\_map.eps/VPS" ! Attempting to open device: 'J1058+8114_X_2006_02_23_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.273504 0.273504 0.547007 1.09401 2.18803 4.37606 8.75212 17.5042 35.0085 70.017 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.615 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8911 x 2.417 at -76.1 degrees (North through East) ! Clean map min=-0.0029957 max=0.6152 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1058+8114_X_2006_02_23_yyk\_map.gif/gif" ! Attempting to open device: 'J1058+8114_X_2006_02_23_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1058+8114_X_2006_02_23_yyk_uvs.log closed on Wed Jul 5 12:01:41 2006