! Started logfile: J0206-2212_X_1997_07_02_yyk_uvs.log on Mon Jan 8 02:20:53 2007 obs J0206-2212_X_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J0206-2212_X_1997_07_02_yyk_uva.fits ! AN table 1: 142 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1.87981 visibilities/baseline/integration-bin. ! Found source: J0206-2212 ! ! 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 8.15447e+09 8e+06 1 8e+06 ! 02 2 8.23447e+09 8e+06 1 8e+06 ! 03 3 8.41447e+09 8e+06 1 8e+06 ! 04 4 8.55447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 753 lines of history. ! ! Reading 48048 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 J0206-2212_X_1997_07_02_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)= 0.269813 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=0.6847 mas, bmaj=1.756 mas, bpa=-3.783 degrees ! Estimated noise=999.169 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 = 0.134513 Jy ! Component: 100 - total flux cleaned = 0.165489 Jy ! Total flux subtracted in 100 components = 0.165489 Jy ! Clean residual min=-0.007928 max=0.011955 Jy/beam ! Clean residual mean=0.000030 rms=0.002458 Jy/beam ! Combined flux in latest and established models = 0.165489 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.165489 Jy ! ! Correcting IF 1. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.212287Jy sigma=0.001749 ! Fit after self-cal, rms=0.212208Jy sigma=0.001748 ! Inverting map and beam ! Estimated beam: bmin=0.6848 mas, bmaj=1.756 mas, bpa=-3.783 degrees ! Estimated noise=999.162 mJy/beam. print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9016 mas, bmaj=2.229 mas, bpa=-5.676 degrees ! Estimated noise=506.22 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 = 0.0236116 Jy ! Component: 100 - total flux cleaned = 0.031853 Jy ! Component: 150 - total flux cleaned = 0.0352696 Jy ! Component: 200 - total flux cleaned = 0.0367458 Jy ! Total flux subtracted in 200 components = 0.0367458 Jy ! Clean residual min=-0.004793 max=0.008108 Jy/beam ! Clean residual mean=0.000011 rms=0.001437 Jy/beam ! Combined flux in latest and established models = 0.202235 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 32 components and 0.202235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.211152Jy sigma=0.001732 ! Fit after self-cal, rms=0.211151Jy sigma=0.001732 ! Inverting map ! Added new window around map position (1.4, -7.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00867271 Jy ! Component: 100 - total flux cleaned = 0.0104269 Jy ! Component: 150 - total flux cleaned = 0.0105388 Jy ! Component: 200 - total flux cleaned = 0.0107169 Jy ! Total flux subtracted in 200 components = 0.0107169 Jy ! Clean residual min=-0.003985 max=0.005172 Jy/beam ! Clean residual mean=0.000003 rms=0.001158 Jy/beam ! Combined flux in latest and established models = 0.212952 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 57 components and 0.212952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210811Jy sigma=0.001730 ! Fit after self-cal, rms=0.210783Jy sigma=0.001729 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9016 x 2.229 at -5.676 degrees (North through East) ! Clean map min=-0.0039184 max=0.16453 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if ! 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: 0.993715 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.13 KP 1.02 ! LA 1.00 MK 1.03 NL 1.06 OV 0.98 ! PT 0.93 SC 0.92 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.01292 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.03 HN 1.01 KP 1.00 ! LA 1.00 MK 1.02 NL 1.01 OV 1.02 ! PT 0.88 SC 0.96 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.99142 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 HN 1.04 KP 1.00 ! LA 1.01 MK 0.98 NL 1.03 OV 0.99 ! PT 0.96 SC 0.99 ! ! ! Fit before self-cal, rms=0.210783Jy sigma=0.001729 ! Fit after self-cal, rms=0.211966Jy sigma=0.001727 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=0.211966Jy sigma=0.001727 ! Fit after self-cal, rms=0.211968Jy sigma=0.001727 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.904 mas, bmaj=2.211 mas, bpa=-4.817 degrees ! Estimated noise=502.36 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 = -0.000894941 Jy ! Component: 100 - total flux cleaned = -0.00112852 Jy ! Component: 150 - total flux cleaned = -0.00132683 Jy ! Component: 200 - total flux cleaned = -0.00149819 Jy ! Total flux subtracted in 200 components = -0.00149819 Jy ! Clean residual min=-0.003102 max=0.003614 Jy/beam ! Clean residual mean=-0.000007 rms=0.000858 Jy/beam ! Combined flux in latest and established models = 0.211453 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 70 components and 0.211453 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.211884Jy sigma=0.001727 ! Fit after self-cal, rms=0.211881Jy sigma=0.001727 ! 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=0.211881Jy sigma=0.001727 ! Fit after self-cal, rms=0.210765Jy sigma=0.001718 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 = 0.00055721 Jy ! Component: 100 - total flux cleaned = 0.000557775 Jy ! Component: 150 - total flux cleaned = 0.000640937 Jy ! Component: 200 - total flux cleaned = 0.000717461 Jy ! Total flux subtracted in 200 components = 0.000717461 Jy ! Clean residual min=-0.002986 max=0.003381 Jy/beam ! Clean residual mean=-0.000007 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.212171 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 87 components and 0.212171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210751Jy sigma=0.001718 ! Fit after self-cal, rms=0.210616Jy sigma=0.001717 ! 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: 0.904 x 2.211 at -4.817 degrees (North through East) ! Clean map min=-0.0037532 max=0.16393 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=0.210616Jy sigma=0.001717 ! Fit after self-cal, rms=0.213378Jy sigma=0.001716 ! 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=0.213378Jy sigma=0.001716 ! Fit after self-cal, rms=0.213360Jy sigma=0.001715 ! Inverting map and beam ! Estimated beam: bmin=0.9048 mas, bmaj=2.211 mas, bpa=-4.699 degrees ! Estimated noise=498.928 mJy/beam. ! Added new window around map position (-22.6, 1.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198344 Jy ! Component: 100 - total flux cleaned = 0.00183091 Jy ! Component: 150 - total flux cleaned = 0.00164794 Jy ! Component: 200 - total flux cleaned = 0.00159353 Jy ! Total flux subtracted in 200 components = 0.00159353 Jy ! Clean residual min=-0.002768 max=0.002570 Jy/beam ! Clean residual mean=-0.000003 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.213764 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 111 components and 0.213764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213283Jy sigma=0.001715 ! Fit after self-cal, rms=0.213273Jy sigma=0.001715 ! 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=0.213273Jy sigma=0.001715 ! Fit after self-cal, rms=0.216030Jy sigma=0.001714 ! 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=0.216030Jy sigma=0.001714 ! Fit after self-cal, rms=0.216030Jy sigma=0.001714 ! Inverting map and beam ! Estimated beam: bmin=0.9085 mas, bmaj=2.215 mas, bpa=-4.592 degrees ! Estimated noise=497.661 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 7.375e-05 Jy ! Component: 100 - total flux cleaned = 7.16093e-06 Jy ! Component: 150 - total flux cleaned = -3.99369e-05 Jy ! Component: 200 - total flux cleaned = -0.000163275 Jy ! Total flux subtracted in 200 components = -0.000163275 Jy ! Clean residual min=-0.002834 max=0.002478 Jy/beam ! Clean residual mean=0.000004 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.213601 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 128 components and 0.213601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.216001Jy sigma=0.001714 ! Fit after self-cal, rms=0.215999Jy sigma=0.001714 ! 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=2.413 mas, bmaj=5.096 mas, bpa=0.556 degrees ! Estimated noise=639.285 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 = 0.000525324 Jy ! Component: 100 - total flux cleaned = 0.000668416 Jy ! Component: 150 - total flux cleaned = 0.00075768 Jy ! Component: 200 - total flux cleaned = 0.000882451 Jy ! Total flux subtracted in 200 components = 0.000882451 Jy ! Clean residual min=-0.002494 max=0.002318 Jy/beam ! Clean residual mean=0.000007 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.214484 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 137 components and 0.214484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215996Jy sigma=0.001714 ! Fit after self-cal, rms=0.215996Jy sigma=0.001714 ! 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=0.6844 mas, bmaj=1.749 mas, bpa=-3.286 degrees ! Estimated noise=991.878 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.135067 Jy ! Component: 100 - total flux cleaned = 0.166417 Jy ! Component: 150 - total flux cleaned = 0.182287 Jy ! Component: 200 - total flux cleaned = 0.191743 Jy ! Total flux subtracted in 200 components = 0.191743 Jy ! Clean residual min=-0.006479 max=0.007019 Jy/beam ! Clean residual mean=0.000022 rms=0.001798 Jy/beam ! Combined flux in latest and established models = 0.191743 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.191743 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9085 mas, bmaj=2.215 mas, bpa=-4.592 degrees ! Estimated noise=497.661 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 = 0.0111018 Jy ! Component: 100 - total flux cleaned = 0.0154251 Jy ! Component: 150 - total flux cleaned = 0.0173787 Jy ! Component: 200 - total flux cleaned = 0.0186655 Jy ! Total flux subtracted in 200 components = 0.0186655 Jy ! Clean residual min=-0.002806 max=0.002604 Jy/beam ! Clean residual mean=0.000010 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.210408 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 64 components and 0.210408 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=2.413 mas, bmaj=5.096 mas, bpa=0.556 degrees ! Estimated noise=639.285 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 = 0.00306101 Jy ! Component: 100 - total flux cleaned = 0.00434486 Jy ! Component: 150 - total flux cleaned = 0.00461134 Jy ! Component: 200 - total flux cleaned = 0.00474865 Jy ! Total flux subtracted in 200 components = 0.00474865 Jy ! Clean residual min=-0.002595 max=0.002369 Jy/beam ! Clean residual mean=0.000011 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.215157 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 77 components and 0.215157 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9085 mas, bmaj=2.215 mas, bpa=-4.592 degrees ! Estimated noise=497.661 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00055903 Jy ! Component: 100 - total flux cleaned = -0.000558618 Jy ! Component: 150 - total flux cleaned = -0.000497994 Jy ! Component: 200 - total flux cleaned = -0.000445027 Jy ! Total flux subtracted in 200 components = -0.000445027 Jy ! Clean residual min=-0.002953 max=0.002528 Jy/beam ! Clean residual mean=0.000006 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.214712 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 91 components and 0.214712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.216029Jy sigma=0.001714 ! Fit after self-cal, rms=0.216029Jy sigma=0.001714 wmodel J0206-2212_X_1997_07_02_yyk\_map.mod ! Writing 91 model components to file: J0206-2212_X_1997_07_02_yyk_map.mod wobs J0206-2212_X_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J0206-2212_X_1997_07_02_yyk_uvs.fits wwins J0206-2212_X_1997_07_02_yyk\_map.win ! wwins: Wrote 3 windows to J0206-2212_X_1997_07_02_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 = -0.000203365 Jy ! Component: 100 - total flux cleaned = 0.000352658 Jy ! Component: 150 - total flux cleaned = 0.000921402 Jy ! Component: 200 - total flux cleaned = 0.0013112 Jy ! Component: 250 - total flux cleaned = 0.00157271 Jy ! Component: 300 - total flux cleaned = 0.00179104 Jy ! Component: 350 - total flux cleaned = 0.00189778 Jy ! Component: 400 - total flux cleaned = 0.00203714 Jy ! Component: 450 - total flux cleaned = 0.00210579 Jy ! Component: 500 - total flux cleaned = 0.0021732 Jy ! Component: 550 - total flux cleaned = 0.00223868 Jy ! Component: 600 - total flux cleaned = 0.00239904 Jy ! Component: 650 - total flux cleaned = 0.00246201 Jy ! Component: 700 - total flux cleaned = 0.00255491 Jy ! Component: 750 - total flux cleaned = 0.00249336 Jy ! Component: 800 - total flux cleaned = 0.00267542 Jy ! Component: 850 - total flux cleaned = 0.00276501 Jy ! Component: 900 - total flux cleaned = 0.00291206 Jy ! Component: 950 - total flux cleaned = 0.00291165 Jy ! Component: 1000 - total flux cleaned = 0.00299808 Jy ! Component: 1050 - total flux cleaned = 0.00302697 Jy ! Component: 1100 - total flux cleaned = 0.00311157 Jy ! Component: 1150 - total flux cleaned = 0.00316759 Jy ! Component: 1200 - total flux cleaned = 0.00325049 Jy ! Component: 1250 - total flux cleaned = 0.00330541 Jy ! Component: 1300 - total flux cleaned = 0.00335919 Jy ! Component: 1350 - total flux cleaned = 0.00338567 Jy ! Component: 1400 - total flux cleaned = 0.00343858 Jy ! Component: 1450 - total flux cleaned = 0.00341185 Jy ! Component: 1500 - total flux cleaned = 0.0033597 Jy ! Component: 1550 - total flux cleaned = 0.003437 Jy ! Component: 1600 - total flux cleaned = 0.00330976 Jy ! Component: 1650 - total flux cleaned = 0.0033605 Jy ! Component: 1700 - total flux cleaned = 0.00338592 Jy ! Component: 1750 - total flux cleaned = 0.00336143 Jy ! Component: 1800 - total flux cleaned = 0.00350921 Jy ! Component: 1850 - total flux cleaned = 0.0034361 Jy ! Component: 1900 - total flux cleaned = 0.00358171 Jy ! Component: 1950 - total flux cleaned = 0.00365377 Jy ! Component: 2000 - total flux cleaned = 0.00370135 Jy ! Total flux subtracted in 2048 components = 0.00370138 Jy ! Clean residual min=-0.001532 max=0.001327 Jy/beam ! Clean residual mean=0.000010 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.218413 Jy keep ! Adding 140 model components to the UV plane model. ! The established model now contains 231 components and 0.218413 Jy ![Exited script file: muppet] wmap "J0206-2212_X_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9085 x 2.215 at -4.592 degrees (North through East) ! Clean map min=-0.0033567 max=0.16269 Jy/beam ! Writing clean map to FITS file: J0206-2212_X_1997_07_02_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.162694 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000458492 device "J0206-2212_X_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J0206-2212_X_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.845439 0.845439 1.69088 3.38176 6.76351 13.527 27.0541 54.1081 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.162 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9085 x 2.215 at -4.592 degrees (North through East) ! Clean map min=-0.0033567 max=0.16269 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0206-2212_X_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J0206-2212_X_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0206-2212_X_1997_07_02_yyk_uvs.log closed on Mon Jan 8 02:21:03 2007