! Started logfile: J2256-2735_S_1997_07_02_yyk_uvs.log on Sun Jan 7 20:18:21 2007 obs J2256-2735_S_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J2256-2735_S_1997_07_02_yyk_uva.fits ! AN table 1: 137 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1.21314 visibilities/baseline/integration-bin. ! Found source: J2256-2735 ! ! 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 2.22447e+09 8e+06 1 8e+06 ! 02 2 2.23447e+09 8e+06 1 8e+06 ! 03 3 2.29447e+09 8e+06 1 8e+06 ! 04 4 2.32447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 754 lines of history. ! ! Reading 29916 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 J2256-2735_S_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 0.500x0.500 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.448457 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=2.652 mas, bmaj=7.778 mas, bpa=-6.365 degrees ! Estimated noise=2860.21 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 = 0.182145 Jy ! Component: 100 - total flux cleaned = 0.230475 Jy ! Total flux subtracted in 100 components = 0.230475 Jy ! Clean residual min=-0.022799 max=0.022600 Jy/beam ! Clean residual mean=-0.000045 rms=0.007452 Jy/beam ! Combined flux in latest and established models = 0.230475 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 0.230475 Jy ! ! Correcting IF 1. ! A total of 355 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 216 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 312 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 216 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.391252Jy sigma=0.001608 ! Fit after self-cal, rms=0.390623Jy sigma=0.001606 ! Inverting map and beam ! Estimated beam: bmin=2.652 mas, bmaj=7.778 mas, bpa=-6.365 degrees ! Estimated noise=2860.21 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=3.591 mas, bmaj=9.747 mas, bpa=-8.069 degrees ! Estimated noise=1153.27 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, 5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0406937 Jy ! Component: 100 - total flux cleaned = 0.0561536 Jy ! Component: 150 - total flux cleaned = 0.0600573 Jy ! Component: 200 - total flux cleaned = 0.0609927 Jy ! Total flux subtracted in 200 components = 0.0609927 Jy ! Clean residual min=-0.010359 max=0.009328 Jy/beam ! Clean residual mean=-0.000250 rms=0.003016 Jy/beam ! Combined flux in latest and established models = 0.291468 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 53 components and 0.291468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.388195Jy sigma=0.001590 ! Fit after self-cal, rms=0.388088Jy sigma=0.001590 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.591 x 9.747 at -8.069 degrees (North through East) ! Clean map min=-0.010107 max=0.19169 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 ! 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 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.03602 ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.08 HN 0.91 KP 0.90 ! LA 0.85 MK 1.00* NL 0.98 OV 0.93 ! PT 1.11 SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! 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=0.388088Jy sigma=0.001590 ! Fit after self-cal, rms=0.385935Jy sigma=0.001589 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=0.385935Jy sigma=0.001589 ! Fit after self-cal, rms=0.385935Jy sigma=0.001589 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.582 mas, bmaj=9.745 mas, bpa=-8.122 degrees ! Estimated noise=1154.99 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 = 0.00650465 Jy ! Component: 100 - total flux cleaned = 0.00686551 Jy ! Component: 150 - total flux cleaned = 0.0068661 Jy ! Component: 200 - total flux cleaned = 0.00702462 Jy ! Total flux subtracted in 200 components = 0.00702462 Jy ! Clean residual min=-0.009528 max=0.008626 Jy/beam ! Clean residual mean=-0.000223 rms=0.002742 Jy/beam ! Combined flux in latest and established models = 0.298492 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 67 components and 0.298492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.385713Jy sigma=0.001588 ! Fit after self-cal, rms=0.385700Jy sigma=0.001588 ! 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=0.385700Jy sigma=0.001588 ! Fit after self-cal, rms=0.383832Jy sigma=0.001580 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 = 0.0032382 Jy ! Component: 100 - total flux cleaned = 0.00308613 Jy ! Component: 150 - total flux cleaned = 0.00321241 Jy ! Component: 200 - total flux cleaned = 0.00344446 Jy ! Total flux subtracted in 200 components = 0.00344446 Jy ! Clean residual min=-0.008680 max=0.008731 Jy/beam ! Clean residual mean=-0.000224 rms=0.002711 Jy/beam ! Combined flux in latest and established models = 0.301937 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 0.301937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.383732Jy sigma=0.001579 ! Fit after self-cal, rms=0.383413Jy sigma=0.001578 ! 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: 3.582 x 9.745 at -8.122 degrees (North through East) ! Clean map min=-0.0088768 max=0.19437 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=0.383413Jy sigma=0.001578 ! Fit after self-cal, rms=0.379956Jy sigma=0.001578 ! 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=0.379956Jy sigma=0.001578 ! Fit after self-cal, rms=0.379869Jy sigma=0.001577 ! Inverting map and beam ! Estimated beam: bmin=3.601 mas, bmaj=9.795 mas, bpa=-7.859 degrees ! Estimated noise=1138.26 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00270788 Jy ! Component: 100 - total flux cleaned = -0.00260453 Jy ! Component: 150 - total flux cleaned = -0.00261013 Jy ! Component: 200 - total flux cleaned = -0.00261575 Jy ! Total flux subtracted in 200 components = -0.00261575 Jy ! Clean residual min=-0.008429 max=0.008052 Jy/beam ! Clean residual mean=-0.000194 rms=0.002558 Jy/beam ! Combined flux in latest and established models = 0.299321 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 101 components and 0.299321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.379784Jy sigma=0.001577 ! Fit after self-cal, rms=0.379709Jy sigma=0.001577 ! 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=0.379709Jy sigma=0.001577 ! Fit after self-cal, rms=0.379223Jy sigma=0.001576 ! 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=0.379223Jy sigma=0.001576 ! Fit after self-cal, rms=0.379214Jy sigma=0.001576 ! Inverting map and beam ! Estimated beam: bmin=3.58 mas, bmaj=9.723 mas, bpa=-7.767 degrees ! Estimated noise=1130.39 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00248309 Jy ! Component: 100 - total flux cleaned = -0.00270145 Jy ! Component: 150 - total flux cleaned = -0.00279736 Jy ! Component: 200 - total flux cleaned = -0.00297341 Jy ! Total flux subtracted in 200 components = -0.00297341 Jy ! Clean residual min=-0.008203 max=0.007910 Jy/beam ! Clean residual mean=-0.000186 rms=0.002340 Jy/beam ! Combined flux in latest and established models = 0.296348 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 110 components and 0.296348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.379176Jy sigma=0.001576 ! Fit after self-cal, rms=0.379184Jy sigma=0.001576 ! 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=8.311 mas, bmaj=21.2 mas, bpa=-5.513 degrees ! Estimated noise=1388.04 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 = -0.000223255 Jy ! Component: 100 - total flux cleaned = -0.000372629 Jy ! Component: 150 - total flux cleaned = -0.000444901 Jy ! Component: 200 - total flux cleaned = -0.000576658 Jy ! Total flux subtracted in 200 components = -0.000576658 Jy ! Clean residual min=-0.009614 max=0.009252 Jy/beam ! Clean residual mean=-0.000338 rms=0.003288 Jy/beam ! Combined flux in latest and established models = 0.295771 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 119 components and 0.295771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.379161Jy sigma=0.001576 ! Fit after self-cal, rms=0.379164Jy sigma=0.001576 ! 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=2.651 mas, bmaj=7.77 mas, bpa=-6.113 degrees ! Estimated noise=2806.61 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.182975 Jy ! Component: 100 - total flux cleaned = 0.233966 Jy ! Component: 150 - total flux cleaned = 0.260402 Jy ! Component: 200 - total flux cleaned = 0.278544 Jy ! Total flux subtracted in 200 components = 0.278544 Jy ! Clean residual min=-0.020346 max=0.020470 Jy/beam ! Clean residual mean=-0.000066 rms=0.006794 Jy/beam ! Combined flux in latest and established models = 0.278544 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.278544 Jy ! Inverting map and beam ! Estimated beam: bmin=3.58 mas, bmaj=9.723 mas, bpa=-7.767 degrees ! Estimated noise=1130.39 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 = 0.0177412 Jy ! Component: 100 - total flux cleaned = 0.021433 Jy ! Component: 150 - total flux cleaned = 0.0222531 Jy ! Component: 200 - total flux cleaned = 0.0220259 Jy ! Total flux subtracted in 200 components = 0.0220259 Jy ! Clean residual min=-0.008715 max=0.008572 Jy/beam ! Clean residual mean=-0.000199 rms=0.002555 Jy/beam ! Combined flux in latest and established models = 0.30057 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 59 components and 0.30057 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=8.311 mas, bmaj=21.2 mas, bpa=-5.513 degrees ! Estimated noise=1388.04 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 = -0.0011484 Jy ! Component: 100 - total flux cleaned = -0.0016949 Jy ! Component: 150 - total flux cleaned = -0.00202023 Jy ! Component: 200 - total flux cleaned = -0.00232277 Jy ! Total flux subtracted in 200 components = -0.00232277 Jy ! Clean residual min=-0.009998 max=0.010125 Jy/beam ! Clean residual mean=-0.000353 rms=0.003388 Jy/beam ! Combined flux in latest and established models = 0.298248 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 75 components and 0.298248 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.58 mas, bmaj=9.723 mas, bpa=-7.767 degrees ! Estimated noise=1130.39 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000446468 Jy ! Component: 100 - total flux cleaned = -0.000790549 Jy ! Component: 150 - total flux cleaned = -0.000943248 Jy ! Component: 200 - total flux cleaned = -0.00122112 Jy ! Total flux subtracted in 200 components = -0.00122112 Jy ! Clean residual min=-0.008112 max=0.007914 Jy/beam ! Clean residual mean=-0.000189 rms=0.002393 Jy/beam ! Combined flux in latest and established models = 0.297026 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 88 components and 0.297026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.379210Jy sigma=0.001576 ! Fit after self-cal, rms=0.379193Jy sigma=0.001576 wmodel J2256-2735_S_1997_07_02_yyk\_map.mod ! Writing 88 model components to file: J2256-2735_S_1997_07_02_yyk_map.mod wobs J2256-2735_S_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J2256-2735_S_1997_07_02_yyk_uvs.fits wwins J2256-2735_S_1997_07_02_yyk\_map.win ! wwins: Wrote 2 windows to J2256-2735_S_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 = -0.00181054 Jy ! Component: 100 - total flux cleaned = -0.00330364 Jy ! Component: 150 - total flux cleaned = -0.00355283 Jy ! Component: 200 - total flux cleaned = -0.00354614 Jy ! Component: 250 - total flux cleaned = -0.00332357 Jy ! Component: 300 - total flux cleaned = -0.00342907 Jy ! Component: 350 - total flux cleaned = -0.00332891 Jy ! Component: 400 - total flux cleaned = -0.00284583 Jy ! Component: 450 - total flux cleaned = -0.0029356 Jy ! Component: 500 - total flux cleaned = -0.00284448 Jy ! Component: 550 - total flux cleaned = -0.00293185 Jy ! Component: 600 - total flux cleaned = -0.00309787 Jy ! Component: 650 - total flux cleaned = -0.00333933 Jy ! Component: 700 - total flux cleaned = -0.00357439 Jy ! Component: 750 - total flux cleaned = -0.003649 Jy ! Component: 800 - total flux cleaned = -0.00402205 Jy ! Component: 850 - total flux cleaned = -0.00431183 Jy ! Component: 900 - total flux cleaned = -0.00473883 Jy ! Component: 950 - total flux cleaned = -0.00515549 Jy ! Component: 1000 - total flux cleaned = -0.00562926 Jy ! Component: 1050 - total flux cleaned = -0.00609099 Jy ! Component: 1100 - total flux cleaned = -0.00660522 Jy ! Component: 1150 - total flux cleaned = -0.00685669 Jy ! Component: 1200 - total flux cleaned = -0.00722591 Jy ! Component: 1250 - total flux cleaned = -0.00752636 Jy ! Component: 1300 - total flux cleaned = -0.00782051 Jy ! Component: 1350 - total flux cleaned = -0.00816738 Jy ! Component: 1400 - total flux cleaned = -0.00845062 Jy ! Component: 1450 - total flux cleaned = -0.00872868 Jy ! Component: 1500 - total flux cleaned = -0.00889254 Jy ! Component: 1550 - total flux cleaned = -0.00905396 Jy ! Component: 1600 - total flux cleaned = -0.00926453 Jy ! Component: 1650 - total flux cleaned = -0.00947065 Jy ! Component: 1700 - total flux cleaned = -0.00967307 Jy ! Component: 1750 - total flux cleaned = -0.00982313 Jy ! Component: 1800 - total flux cleaned = -0.0100692 Jy ! Component: 1850 - total flux cleaned = -0.01036 Jy ! Component: 1900 - total flux cleaned = -0.0106455 Jy ! Component: 1950 - total flux cleaned = -0.0107396 Jy ! Component: 2000 - total flux cleaned = -0.0108793 Jy ! Total flux subtracted in 2048 components = -0.0109709 Jy ! Clean residual min=-0.002382 max=0.002970 Jy/beam ! Clean residual mean=-0.000119 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.286056 Jy keep ! Adding 118 model components to the UV plane model. ! The established model now contains 206 components and 0.286056 Jy ![Exited script file: muppet] wmap "J2256-2735_S_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.58 x 9.723 at -7.767 degrees (North through East) ! Clean map min=-0.0073018 max=0.18831 Jy/beam ! Writing clean map to FITS file: J2256-2735_S_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 0.188313 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000888969 device "J2256-2735_S_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J2256-2735_S_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.41621 1.41621 2.83241 5.66483 11.3297 22.6593 45.3186 90.6373 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.188 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.58 x 9.723 at -7.767 degrees (North through East) ! Clean map min=-0.0073018 max=0.18831 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2256-2735_S_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J2256-2735_S_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2256-2735_S_1997_07_02_yyk_uvs.log closed on Sun Jan 7 20:18:28 2007