! Started logfile: J1432-1801_X_1997_07_02_yyk_uvs.log on Mon Jan 8 06:28:07 2007 obs J1432-1801_X_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J1432-1801_X_1997_07_02_yyk_uva.fits ! AN table 1: 147 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.978534 visibilities/baseline/integration-bin. ! Found source: J1432-1801 ! ! 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 25892 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 J1432-1801_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)= 0.340737 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=0.7144 mas, bmaj=1.765 mas, bpa=-2.051 degrees ! Estimated noise=1075.81 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 = 0.189054 Jy ! Component: 100 - total flux cleaned = 0.262869 Jy ! Total flux subtracted in 100 components = 0.262869 Jy ! Clean residual min=-0.020466 max=0.051457 Jy/beam ! Clean residual mean=0.000222 rms=0.006391 Jy/beam ! Combined flux in latest and established models = 0.262869 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.262869 Jy ! ! Correcting IF 1. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.229702Jy sigma=0.001446 ! Fit after self-cal, rms=0.228988Jy sigma=0.001440 ! Inverting map and beam ! Estimated beam: bmin=0.7144 mas, bmaj=1.765 mas, bpa=-2.051 degrees ! Estimated noise=1075.81 mJy/beam. ! Added new window around map position (-1.2, 1). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0623805 Jy ! Component: 100 - total flux cleaned = 0.0979768 Jy ! Total flux subtracted in 100 components = 0.0979768 Jy ! Clean residual min=-0.015327 max=0.027747 Jy/beam ! Clean residual mean=0.000108 rms=0.003995 Jy/beam ! Combined flux in latest and established models = 0.360845 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 0.360845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.211249Jy sigma=0.001298 ! Fit after self-cal, rms=0.209884Jy sigma=0.001290 ! 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=0.8962 mas, bmaj=2.241 mas, bpa=-4.88 degrees ! Estimated noise=677.681 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 = 0.0451675 Jy ! Component: 100 - total flux cleaned = 0.0677476 Jy ! Component: 150 - total flux cleaned = 0.0805188 Jy ! Component: 200 - total flux cleaned = 0.087802 Jy ! Total flux subtracted in 200 components = 0.087802 Jy ! Clean residual min=-0.008255 max=0.013017 Jy/beam ! Clean residual mean=0.000040 rms=0.003011 Jy/beam ! Combined flux in latest and established models = 0.448647 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 51 components and 0.448648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204541Jy sigma=0.001243 ! Fit after self-cal, rms=0.204085Jy sigma=0.001240 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8962 x 2.241 at -4.88 degrees (North through East) ! Clean map min=-0.0079525 max=0.21246 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: 0.99344 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.15 KP 0.99 ! LA 1.00 MK 1.02 NL 1.03 OV 1.01 ! PT 0.92 SC 0.93 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.995062 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.15 KP 0.98 ! LA 0.98 MK 1.01 NL 1.05 OV 1.08 ! PT 0.86 SC 0.95 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.992298 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.05 HN 1.13 KP 0.99 ! LA 0.98 MK 0.97 NL 1.03 OV 1.01 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.978135 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.17 KP 1.00 ! LA 0.99 MK 0.99 NL 1.06 OV 1.05 ! PT 0.95 SC 0.98 ! ! ! Fit before self-cal, rms=0.204085Jy sigma=0.001240 ! Fit after self-cal, rms=0.207109Jy sigma=0.001234 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=0.207109Jy sigma=0.001234 ! Fit after self-cal, rms=0.207120Jy sigma=0.001234 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8981 mas, bmaj=2.211 mas, bpa=-3.861 degrees ! Estimated noise=664.368 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 (-4, 1.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00958047 Jy ! Component: 100 - total flux cleaned = 0.0124604 Jy ! Component: 150 - total flux cleaned = 0.014342 Jy ! Component: 200 - total flux cleaned = 0.0148392 Jy ! Total flux subtracted in 200 components = 0.0148392 Jy ! Clean residual min=-0.004623 max=0.005257 Jy/beam ! Clean residual mean=0.000008 rms=0.001355 Jy/beam ! Combined flux in latest and established models = 0.463487 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 76 components and 0.463487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206257Jy sigma=0.001228 ! Fit after self-cal, rms=0.206129Jy sigma=0.001227 ! 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=0.206129Jy sigma=0.001227 ! Fit after self-cal, rms=0.203010Jy sigma=0.001209 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 = 0.00431709 Jy ! Component: 100 - total flux cleaned = 0.00521217 Jy ! Component: 150 - total flux cleaned = 0.00558207 Jy ! Component: 200 - total flux cleaned = 0.00580472 Jy ! Total flux subtracted in 200 components = 0.00580472 Jy ! Clean residual min=-0.004767 max=0.004802 Jy/beam ! Clean residual mean=0.000009 rms=0.001230 Jy/beam ! Combined flux in latest and established models = 0.469292 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 89 components and 0.469292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202820Jy sigma=0.001207 ! Fit after self-cal, rms=0.202359Jy sigma=0.001205 ! 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: 0.8981 x 2.211 at -3.861 degrees (North through East) ! Clean map min=-0.0044614 max=0.20915 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=0.202359Jy sigma=0.001205 ! Fit after self-cal, rms=0.202500Jy sigma=0.001203 ! 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=0.202500Jy sigma=0.001203 ! Fit after self-cal, rms=0.202394Jy sigma=0.001202 ! Inverting map and beam ! Estimated beam: bmin=0.8933 mas, bmaj=2.211 mas, bpa=-3.568 degrees ! Estimated noise=657.408 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0038438 Jy ! Component: 100 - total flux cleaned = 0.00526199 Jy ! Component: 150 - total flux cleaned = 0.00554452 Jy ! Component: 200 - total flux cleaned = 0.00570602 Jy ! Total flux subtracted in 200 components = 0.00570602 Jy ! Clean residual min=-0.003810 max=0.003662 Jy/beam ! Clean residual mean=0.000001 rms=0.000957 Jy/beam ! Combined flux in latest and established models = 0.474998 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 107 components and 0.474998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202275Jy sigma=0.001202 ! Fit after self-cal, rms=0.202197Jy sigma=0.001201 ! 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=0.202197Jy sigma=0.001201 ! Fit after self-cal, rms=0.202038Jy sigma=0.001200 ! 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=0.202038Jy sigma=0.001200 ! Fit after self-cal, rms=0.202024Jy sigma=0.001200 ! Inverting map and beam ! Estimated beam: bmin=0.8925 mas, bmaj=2.212 mas, bpa=-3.556 degrees ! Estimated noise=655.908 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173384 Jy ! Component: 100 - total flux cleaned = 0.00267675 Jy ! Component: 150 - total flux cleaned = 0.00281391 Jy ! Component: 200 - total flux cleaned = 0.00294074 Jy ! Total flux subtracted in 200 components = 0.00294074 Jy ! Clean residual min=-0.003599 max=0.003293 Jy/beam ! Clean residual mean=0.000003 rms=0.000902 Jy/beam ! Combined flux in latest and established models = 0.477938 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 116 components and 0.477938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201955Jy sigma=0.001199 ! Fit after self-cal, rms=0.201914Jy sigma=0.001199 ! 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=2.362 mas, bmaj=4.724 mas, bpa=1.686 degrees ! Estimated noise=848.005 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 = 0.00133851 Jy ! Component: 100 - total flux cleaned = 0.00170074 Jy ! Component: 150 - total flux cleaned = 0.00174701 Jy ! Component: 200 - total flux cleaned = 0.00178667 Jy ! Total flux subtracted in 200 components = 0.00178667 Jy ! Clean residual min=-0.003226 max=0.003231 Jy/beam ! Clean residual mean=-0.000000 rms=0.001060 Jy/beam ! Combined flux in latest and established models = 0.479725 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 125 components and 0.479725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201898Jy sigma=0.001199 ! Fit after self-cal, rms=0.201869Jy sigma=0.001199 ! 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=0.7116 mas, bmaj=1.758 mas, bpa=-1.455 degrees ! Estimated noise=1050.72 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.190283 Jy ! Component: 100 - total flux cleaned = 0.275017 Jy ! Component: 150 - total flux cleaned = 0.326199 Jy ! Component: 200 - total flux cleaned = 0.360113 Jy ! Total flux subtracted in 200 components = 0.360113 Jy ! Clean residual min=-0.010169 max=0.015866 Jy/beam ! Clean residual mean=0.000088 rms=0.002982 Jy/beam ! Combined flux in latest and established models = 0.360113 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.360113 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8925 mas, bmaj=2.212 mas, bpa=-3.556 degrees ! Estimated noise=655.908 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 = 0.0398267 Jy ! Component: 100 - total flux cleaned = 0.0631701 Jy ! Component: 150 - total flux cleaned = 0.078926 Jy ! Component: 200 - total flux cleaned = 0.0900532 Jy ! Total flux subtracted in 200 components = 0.0900532 Jy ! Clean residual min=-0.005133 max=0.007527 Jy/beam ! Clean residual mean=0.000039 rms=0.001571 Jy/beam ! Combined flux in latest and established models = 0.450166 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 79 components and 0.450166 Jy ! Inverting map ! Added new window around map position (-2.2, 1.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0093002 Jy ! Component: 100 - total flux cleaned = 0.0154692 Jy ! Component: 150 - total flux cleaned = 0.01994 Jy ! Component: 200 - total flux cleaned = 0.0228853 Jy ! Total flux subtracted in 200 components = 0.0228853 Jy ! Clean residual min=-0.003561 max=0.003834 Jy/beam ! Clean residual mean=0.000010 rms=0.000960 Jy/beam ! Combined flux in latest and established models = 0.473052 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 103 components and 0.473052 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=2.362 mas, bmaj=4.724 mas, bpa=1.686 degrees ! Estimated noise=848.005 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 = 0.00373412 Jy ! Component: 100 - total flux cleaned = 0.00502177 Jy ! Component: 150 - total flux cleaned = 0.00521248 Jy ! Component: 200 - total flux cleaned = 0.00537764 Jy ! Total flux subtracted in 200 components = 0.00537764 Jy ! Clean residual min=-0.003269 max=0.003243 Jy/beam ! Clean residual mean=0.000004 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 0.478429 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 113 components and 0.478429 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8925 mas, bmaj=2.212 mas, bpa=-3.556 degrees ! Estimated noise=655.908 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000990089 Jy ! Component: 100 - total flux cleaned = -0.000897868 Jy ! Component: 150 - total flux cleaned = -0.000735874 Jy ! Component: 200 - total flux cleaned = -0.000588568 Jy ! Total flux subtracted in 200 components = -0.000588568 Jy ! Clean residual min=-0.003294 max=0.003319 Jy/beam ! Clean residual mean=0.000002 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.477841 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 124 components and 0.477841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201947Jy sigma=0.001199 ! Fit after self-cal, rms=0.201832Jy sigma=0.001199 wmodel J1432-1801_X_1997_07_02_yyk\_map.mod ! Writing 124 model components to file: J1432-1801_X_1997_07_02_yyk_map.mod wobs J1432-1801_X_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J1432-1801_X_1997_07_02_yyk_uvs.fits wwins J1432-1801_X_1997_07_02_yyk\_map.win ! wwins: Wrote 4 windows to J1432-1801_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 = -0.000902428 Jy ! Component: 100 - total flux cleaned = -0.00152068 Jy ! Component: 150 - total flux cleaned = -0.00221429 Jy ! Component: 200 - total flux cleaned = -0.00282934 Jy ! Component: 250 - total flux cleaned = -0.00337212 Jy ! Component: 300 - total flux cleaned = -0.00380186 Jy ! Component: 350 - total flux cleaned = -0.00412701 Jy ! Component: 400 - total flux cleaned = -0.00457744 Jy ! Component: 450 - total flux cleaned = -0.00497079 Jy ! Component: 500 - total flux cleaned = -0.00518454 Jy ! Component: 550 - total flux cleaned = -0.00547706 Jy ! Component: 600 - total flux cleaned = -0.00584309 Jy ! Component: 650 - total flux cleaned = -0.00596244 Jy ! Component: 700 - total flux cleaned = -0.00607922 Jy ! Component: 750 - total flux cleaned = -0.00615614 Jy ! Component: 800 - total flux cleaned = -0.0062686 Jy ! Component: 850 - total flux cleaned = -0.00634213 Jy ! Component: 900 - total flux cleaned = -0.00648678 Jy ! Component: 950 - total flux cleaned = -0.00655749 Jy ! Component: 1000 - total flux cleaned = -0.00669737 Jy ! Component: 1050 - total flux cleaned = -0.0066967 Jy ! Component: 1100 - total flux cleaned = -0.00666288 Jy ! Component: 1150 - total flux cleaned = -0.00679583 Jy ! Component: 1200 - total flux cleaned = -0.00689376 Jy ! Component: 1250 - total flux cleaned = -0.00686082 Jy ! Component: 1300 - total flux cleaned = -0.00698902 Jy ! Component: 1350 - total flux cleaned = -0.00708346 Jy ! Component: 1400 - total flux cleaned = -0.00708317 Jy ! Component: 1450 - total flux cleaned = -0.00708296 Jy ! Component: 1500 - total flux cleaned = -0.00720389 Jy ! Component: 1550 - total flux cleaned = -0.00726328 Jy ! Component: 1600 - total flux cleaned = -0.0072631 Jy ! Component: 1650 - total flux cleaned = -0.00737952 Jy ! Component: 1700 - total flux cleaned = -0.00740773 Jy ! Component: 1750 - total flux cleaned = -0.00729336 Jy ! Component: 1800 - total flux cleaned = -0.00737763 Jy ! Component: 1850 - total flux cleaned = -0.0072942 Jy ! Component: 1900 - total flux cleaned = -0.00729388 Jy ! Component: 1950 - total flux cleaned = -0.00732156 Jy ! Component: 2000 - total flux cleaned = -0.00732168 Jy ! Total flux subtracted in 2048 components = -0.00724174 Jy ! Clean residual min=-0.001533 max=0.001372 Jy/beam ! Clean residual mean=-0.000006 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.470599 Jy keep ! Adding 122 model components to the UV plane model. ! The established model now contains 246 components and 0.470599 Jy ![Exited script file: muppet] wmap "J1432-1801_X_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8925 x 2.212 at -3.556 degrees (North through East) ! Clean map min=-0.0026608 max=0.20482 Jy/beam ! Writing clean map to FITS file: J1432-1801_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 0.204821 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0004891 device "J1432-1801_X_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J1432-1801_X_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.716383 0.716383 1.43277 2.86553 5.73107 11.4621 22.9243 45.8485 91.697 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.204 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8925 x 2.212 at -3.556 degrees (North through East) ! Clean map min=-0.0026608 max=0.20482 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1432-1801_X_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J1432-1801_X_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1432-1801_X_1997_07_02_yyk_uvs.log closed on Mon Jan 8 06:28:17 2007