! Started logfile: J0553-0840_S_2005_07_09_yyk_uvs.log on Fri Jan 20 09:59:23 2006 obs J0553-0840_S_2005_07_09_yyk_uve.fits ! Reading UV FITS file: J0553-0840_S_2005_07_09_yyk_uve.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0553-0840 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1602 lines of history. ! ! Reading 1800 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 J0553-0840_S_2005_07_09_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 0.500x0.500 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.202458 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=2.767 mas, bmaj=12.64 mas, bpa=-17.88 degrees ! Estimated noise=1.6108 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 = 0.145952 Jy ! Component: 100 - total flux cleaned = 0.192767 Jy ! Total flux subtracted in 100 components = 0.192767 Jy ! Clean residual min=-0.008074 max=0.014946 Jy/beam ! Clean residual mean=-0.000086 rms=0.003150 Jy/beam ! Combined flux in latest and established models = 0.192767 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.192767 Jy ! ! Correcting IF 1. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.086971Jy sigma=1.278653 ! Fit after self-cal, rms=0.086288Jy sigma=1.268032 ! Inverting map and beam ! Estimated beam: bmin=2.767 mas, bmaj=12.64 mas, bpa=-17.88 degrees ! Estimated noise=1.6108 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=3.707 mas, bmaj=13.92 mas, bpa=-17.75 degrees ! Estimated noise=1.0974 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 = 0.0298797 Jy ! Component: 100 - total flux cleaned = 0.0431278 Jy ! Component: 150 - total flux cleaned = 0.0498303 Jy ! Component: 200 - total flux cleaned = 0.0534387 Jy ! Total flux subtracted in 200 components = 0.0534387 Jy ! Clean residual min=-0.005146 max=0.007263 Jy/beam ! Clean residual mean=-0.000052 rms=0.001744 Jy/beam ! Combined flux in latest and established models = 0.246205 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 55 model components to the UV plane model. ! The established model now contains 73 components and 0.246205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079098Jy sigma=1.120634 ! Fit after self-cal, rms=0.078935Jy sigma=1.119661 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.707 x 13.92 at -17.75 degrees (North through East) ! Clean map min=-0.0051934 max=0.17453 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: 1.02835 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.05 HN 0.94 KP 0.96 ! LA 1.03 MK 0.86 NL 0.93 OV 0.96 ! PT 1.06 SC 1.00* ! ! ! Correcting IF 2. ! 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 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: 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* ! ! ! Fit before self-cal, rms=0.078935Jy sigma=1.119661 ! Fit after self-cal, rms=0.078295Jy sigma=1.114409 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=0.078295Jy sigma=1.114409 ! Fit after self-cal, rms=0.078293Jy sigma=1.114395 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.625 mas, bmaj=13.79 mas, bpa=-17.93 degrees ! Estimated noise=1.09889 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 = 0.00490839 Jy ! Component: 100 - total flux cleaned = 0.00757298 Jy ! Component: 150 - total flux cleaned = 0.00838222 Jy ! Component: 200 - total flux cleaned = 0.00892948 Jy ! Total flux subtracted in 200 components = 0.00892948 Jy ! Clean residual min=-0.004424 max=0.006999 Jy/beam ! Clean residual mean=-0.000010 rms=0.001628 Jy/beam ! Combined flux in latest and established models = 0.255135 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 101 components and 0.255135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077893Jy sigma=1.109276 ! Fit after self-cal, rms=0.077855Jy sigma=1.109143 ! 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=0.077855Jy sigma=1.109143 ! Fit after self-cal, rms=0.072543Jy sigma=1.054666 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 = 0.00167029 Jy ! Component: 100 - total flux cleaned = 0.00178853 Jy ! Component: 150 - total flux cleaned = 0.0018845 Jy ! Component: 200 - total flux cleaned = 0.00196982 Jy ! Total flux subtracted in 200 components = 0.00196982 Jy ! Clean residual min=-0.004225 max=0.006861 Jy/beam ! Clean residual mean=-0.000016 rms=0.001577 Jy/beam ! Combined flux in latest and established models = 0.257105 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 116 components and 0.257105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072436Jy sigma=1.053427 ! Fit after self-cal, rms=0.071843Jy sigma=1.049276 ! 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: 3.625 x 13.79 at -17.93 degrees (North through East) ! Clean map min=-0.0041568 max=0.17341 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=0.071843Jy sigma=1.049276 ! Fit after self-cal, rms=0.070894Jy sigma=1.036275 ! 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=0.070894Jy sigma=1.036275 ! Fit after self-cal, rms=0.070832Jy sigma=1.035869 ! Inverting map and beam ! Estimated beam: bmin=3.56 mas, bmaj=13.83 mas, bpa=-17.82 degrees ! Estimated noise=1.0977 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00264283 Jy ! Component: 100 - total flux cleaned = 0.00351053 Jy ! Component: 150 - total flux cleaned = 0.00355287 Jy ! Component: 200 - total flux cleaned = 0.00359026 Jy ! Total flux subtracted in 200 components = 0.00359026 Jy ! Clean residual min=-0.004096 max=0.006526 Jy/beam ! Clean residual mean=0.000042 rms=0.001524 Jy/beam ! Combined flux in latest and established models = 0.260695 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 134 components and 0.260695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070671Jy sigma=1.034254 ! Fit after self-cal, rms=0.070652Jy sigma=1.034134 ! Inverting map ! Added new window around map position (-5.5, -55.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00526007 Jy ! Component: 100 - total flux cleaned = 0.00670045 Jy ! Component: 150 - total flux cleaned = 0.007278 Jy ! Component: 200 - total flux cleaned = 0.00799466 Jy ! Total flux subtracted in 200 components = 0.00799466 Jy ! Clean residual min=-0.004193 max=0.004476 Jy/beam ! Clean residual mean=0.000051 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 0.26869 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 159 components and 0.26869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070080Jy sigma=1.024144 ! Fit after self-cal, rms=0.070032Jy sigma=1.023323 ! 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=0.070032Jy sigma=1.023323 ! Fit after self-cal, rms=0.070007Jy sigma=1.018767 ! 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=0.070007Jy sigma=1.018767 ! Fit after self-cal, rms=0.070002Jy sigma=1.018603 ! Inverting map and beam ! Estimated beam: bmin=3.484 mas, bmaj=13.89 mas, bpa=-17.98 degrees ! Estimated noise=1.08947 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181751 Jy ! Component: 100 - total flux cleaned = 0.00270391 Jy ! Component: 150 - total flux cleaned = 0.0029497 Jy ! Component: 200 - total flux cleaned = 0.00306028 Jy ! Total flux subtracted in 200 components = 0.00306028 Jy ! Clean residual min=-0.004350 max=0.004422 Jy/beam ! Clean residual mean=0.000041 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 0.27175 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 173 components and 0.27175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069871Jy sigma=1.016372 ! Fit after self-cal, rms=0.069868Jy sigma=1.016248 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.257 mas, bmaj=15.63 mas, bpa=-4.245 degrees ! Estimated noise=1.31615 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 = 0.00123733 Jy ! Component: 100 - total flux cleaned = 0.00105562 Jy ! Component: 150 - total flux cleaned = 0.000975338 Jy ! Component: 200 - total flux cleaned = 0.000937173 Jy ! Total flux subtracted in 200 components = 0.000937173 Jy ! Clean residual min=-0.004043 max=0.004613 Jy/beam ! Clean residual mean=0.000052 rms=0.001477 Jy/beam ! Combined flux in latest and established models = 0.272687 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 188 components and 0.272687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069860Jy sigma=1.015991 ! Fit after self-cal, rms=0.069856Jy sigma=1.015911 ! 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=2.71 mas, bmaj=12.7 mas, bpa=-17.95 degrees ! Estimated noise=1.56436 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.14551 Jy ! Component: 100 - total flux cleaned = 0.194091 Jy ! Component: 150 - total flux cleaned = 0.218566 Jy ! Component: 200 - total flux cleaned = 0.23331 Jy ! Total flux subtracted in 200 components = 0.23331 Jy ! Clean residual min=-0.005887 max=0.008128 Jy/beam ! Clean residual mean=-0.000017 rms=0.001901 Jy/beam ! Combined flux in latest and established models = 0.23331 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 43 model components to the UV plane model. ! The established model now contains 43 components and 0.23331 Jy ! Inverting map and beam ! Estimated beam: bmin=3.484 mas, bmaj=13.89 mas, bpa=-17.98 degrees ! Estimated noise=1.08947 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 = 0.0139695 Jy ! Component: 100 - total flux cleaned = 0.0215975 Jy ! Component: 150 - total flux cleaned = 0.0250142 Jy ! Component: 200 - total flux cleaned = 0.0277124 Jy ! Total flux subtracted in 200 components = 0.0277124 Jy ! Clean residual min=-0.004842 max=0.005091 Jy/beam ! Clean residual mean=0.000068 rms=0.001429 Jy/beam ! Combined flux in latest and established models = 0.261023 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 96 components and 0.261023 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.257 mas, bmaj=15.63 mas, bpa=-4.245 degrees ! Estimated noise=1.31615 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 = 0.00369901 Jy ! Component: 100 - total flux cleaned = 0.00580847 Jy ! Component: 150 - total flux cleaned = 0.00728495 Jy ! Component: 200 - total flux cleaned = 0.00851576 Jy ! Total flux subtracted in 200 components = 0.00851576 Jy ! Clean residual min=-0.004168 max=0.004581 Jy/beam ! Clean residual mean=0.000065 rms=0.001546 Jy/beam ! Combined flux in latest and established models = 0.269539 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 140 components and 0.269538 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.484 mas, bmaj=13.89 mas, bpa=-17.98 degrees ! Estimated noise=1.08947 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00171683 Jy ! Component: 100 - total flux cleaned = 0.00180256 Jy ! Component: 150 - total flux cleaned = 0.00173408 Jy ! Component: 200 - total flux cleaned = 0.00154914 Jy ! Total flux subtracted in 200 components = 0.00154914 Jy ! Clean residual min=-0.004327 max=0.004541 Jy/beam ! Clean residual mean=0.000044 rms=0.001214 Jy/beam ! Combined flux in latest and established models = 0.271088 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 159 components and 0.271088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069862Jy sigma=1.016654 ! Fit after self-cal, rms=0.069844Jy sigma=1.016516 wmodel J0553-0840_S_2005_07_09_yyk\_map.mod ! Writing 159 model components to file: J0553-0840_S_2005_07_09_yyk_map.mod wobs J0553-0840_S_2005_07_09_yyk\_uvs.fits ! Writing UV FITS file: J0553-0840_S_2005_07_09_yyk_uvs.fits wwins J0553-0840_S_2005_07_09_yyk\_map.win ! wwins: Wrote 2 windows to J0553-0840_S_2005_07_09_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 = 0.00063467 Jy ! Component: 100 - total flux cleaned = 0.00146619 Jy ! Component: 150 - total flux cleaned = 0.0026258 Jy ! Component: 200 - total flux cleaned = 0.00335617 Jy ! Component: 250 - total flux cleaned = 0.00382523 Jy ! Component: 300 - total flux cleaned = 0.00433053 Jy ! Component: 350 - total flux cleaned = 0.00492693 Jy ! Component: 400 - total flux cleaned = 0.00540102 Jy ! Component: 450 - total flux cleaned = 0.00606409 Jy ! Component: 500 - total flux cleaned = 0.00656035 Jy ! Component: 550 - total flux cleaned = 0.0070933 Jy ! Component: 600 - total flux cleaned = 0.00761248 Jy ! Component: 650 - total flux cleaned = 0.00811828 Jy ! Component: 700 - total flux cleaned = 0.00861259 Jy ! Component: 750 - total flux cleaned = 0.00905202 Jy ! Component: 800 - total flux cleaned = 0.00952402 Jy ! Component: 850 - total flux cleaned = 0.00990114 Jy ! Component: 900 - total flux cleaned = 0.0102294 Jy ! Component: 950 - total flux cleaned = 0.0105118 Jy ! Component: 1000 - total flux cleaned = 0.0106707 Jy ! Component: 1050 - total flux cleaned = 0.0110208 Jy ! Component: 1100 - total flux cleaned = 0.0111729 Jy ! Component: 1150 - total flux cleaned = 0.011398 Jy ! Component: 1200 - total flux cleaned = 0.0115826 Jy ! Component: 1250 - total flux cleaned = 0.0118366 Jy ! Component: 1300 - total flux cleaned = 0.0121221 Jy ! Component: 1350 - total flux cleaned = 0.0123682 Jy ! Component: 1400 - total flux cleaned = 0.0126102 Jy ! Component: 1450 - total flux cleaned = 0.0127466 Jy ! Component: 1500 - total flux cleaned = 0.0129491 Jy ! Component: 1550 - total flux cleaned = 0.0131161 Jy ! Component: 1600 - total flux cleaned = 0.0132148 Jy ! Component: 1650 - total flux cleaned = 0.0134093 Jy ! Component: 1700 - total flux cleaned = 0.0134733 Jy ! Component: 1750 - total flux cleaned = 0.0136947 Jy ! Component: 1800 - total flux cleaned = 0.0138508 Jy ! Component: 1850 - total flux cleaned = 0.0140053 Jy ! Component: 1900 - total flux cleaned = 0.014188 Jy ! Component: 1950 - total flux cleaned = 0.0143383 Jy ! Component: 2000 - total flux cleaned = 0.0144868 Jy ! Total flux subtracted in 2048 components = 0.0146339 Jy ! Clean residual min=-0.001791 max=0.001700 Jy/beam ! Clean residual mean=0.000015 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.285722 Jy keep ! Adding 142 model components to the UV plane model. ! The established model now contains 301 components and 0.285722 Jy ![Exited script file: muppet] wmap "J0553-0840_S_2005_07_09_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.484 x 13.89 at -17.98 degrees (North through East) ! Clean map min=-0.0032314 max=0.1712 Jy/beam ! Writing clean map to FITS file: J0553-0840_S_2005_07_09_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.171202 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000653974 device "J0553-0840_S_2005_07_09_yyk\_map.eps/VPS" ! Attempting to open device: 'J0553-0840_S_2005_07_09_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.14597 1.14597 2.29194 4.58389 9.16777 18.3355 36.6711 73.3422 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.171 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.484 x 13.89 at -17.98 degrees (North through East) ! Clean map min=-0.0032314 max=0.1712 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0553-0840_S_2005_07_09_yyk\_map.gif/gif" ! Attempting to open device: 'J0553-0840_S_2005_07_09_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0553-0840_S_2005_07_09_yyk_uvs.log closed on Fri Jan 20 09:59:28 2006