! Started logfile: J1750-2853_K_2006_10_20_yyk_uvs.log on Thu Jul 8 23:46:07 2010 obs J1750-2853_K_2006_10_20_yyk_uva.fits ! Reading UV FITS file: J1750-2853_K_2006_10_20_yyk_uva.fits ! AN table 1: 1039 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.201604 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1750-2853 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.42136e+10 8e+06 1 8e+06 ! 02 2 2.42266e+10 8e+06 1 8e+06 ! 03 3 2.42656e+10 8e+06 1 8e+06 ! 04 4 2.43436e+10 8e+06 1 8e+06 ! 05 5 2.44866e+10 8e+06 1 8e+06 ! 06 6 2.45906e+10 8e+06 1 8e+06 ! 07 7 2.46556e+10 8e+06 1 8e+06 ! 08 8 2.46816e+10 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 2241 lines of history. ! ! Reading 75408 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ![@muppet J1750-2853_K_2006_10_20_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 3 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=3 float phase_soltime2 phase_soltime2=0.3 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.70 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 10 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.0650x0.0650 milli-arcsec cellsize. uvav time_av, true ! Averaging into 10 second bins. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.385338 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=0.2594 mas, bmaj=1.126 mas, bpa=-17.7 degrees ! Estimated noise=16.3211 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=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0513193 Jy ! Component: 100 - total flux cleaned = 0.0394634 Jy ! Total flux subtracted in 100 components = 0.0394634 Jy ! Clean residual min=-0.026133 max=0.026027 Jy/beam ! Clean residual mean=0.000040 rms=0.008985 Jy/beam ! Combined flux in latest and established models = 0.0394634 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.0394634 Jy ! ! Correcting IF 1. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.356123Jy sigma=1.000621 ! Fit after self-cal, rms=0.324118Jy sigma=0.978516 ! Inverting map and beam ! Estimated beam: bmin=0.2816 mas, bmaj=1.969 mas, bpa=-20.7 degrees ! Estimated noise=16.226 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=0.2971 mas, bmaj=1.882 mas, bpa=-21.36 degrees ! Estimated noise=12.2109 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 = 0.0166533 Jy ! Component: 100 - total flux cleaned = 0.0282148 Jy ! Component: 150 - total flux cleaned = 0.0387589 Jy ! Component: 200 - total flux cleaned = 0.041353 Jy ! Total flux subtracted in 200 components = 0.041353 Jy ! Clean residual min=-0.007625 max=0.007610 Jy/beam ! Clean residual mean=-0.000050 rms=0.002562 Jy/beam ! Combined flux in latest and established models = 0.0808164 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 44 model components to the UV plane model. ! The established model now contains 74 components and 0.0808164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.319744Jy sigma=0.957344 ! Fit after self-cal, rms=0.319875Jy sigma=0.957233 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.2971 x 1.882 at -21.36 degrees (North through East) ! Clean map min=-0.019338 max=0.076456 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.37 NL 0.92 OV 0.86 ! PT 0.91 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.93 HN 1.00* KP 1.23 ! LA 1.00* MK 0.95 NL 1.00* OV 1.04 ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.319875Jy sigma=0.957233 ! Fit after self-cal, rms=0.358282Jy sigma=0.950929 selfcal false, false, phase_soltime ! Performing phase self-cal over 3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.358282Jy sigma=0.950929 ! Fit after self-cal, rms=0.358172Jy sigma=0.950889 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.3013 mas, bmaj=1.865 mas, bpa=-20.71 degrees ! Estimated noise=11.8324 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 = 0.00402811 Jy ! Component: 100 - total flux cleaned = 0.00523459 Jy ! Component: 150 - total flux cleaned = 0.00570049 Jy ! Component: 200 - total flux cleaned = 0.00595331 Jy ! Total flux subtracted in 200 components = 0.00595331 Jy ! Clean residual min=-0.003336 max=0.003279 Jy/beam ! Clean residual mean=0.000004 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.0867697 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 112 components and 0.0867697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.358327Jy sigma=0.949258 ! Fit after self-cal, rms=0.358196Jy sigma=0.949093 ! 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 0.3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.358196Jy sigma=0.949093 ! Fit after self-cal, rms=0.353397Jy sigma=0.913442 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 = -0.00829463 Jy ! Component: 100 - total flux cleaned = -0.00896377 Jy ! Component: 150 - total flux cleaned = -0.00707134 Jy ! Component: 200 - total flux cleaned = -0.0036467 Jy ! Total flux subtracted in 200 components = -0.0036467 Jy ! Clean residual min=-0.009634 max=0.009558 Jy/beam ! Clean residual mean=0.000030 rms=0.002888 Jy/beam ! Combined flux in latest and established models = 0.083123 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 44 model components to the UV plane model. ! The established model now contains 156 components and 0.083123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.353225Jy sigma=0.902705 ! Fit after self-cal, rms=0.345602Jy sigma=0.890145 ! 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: 0.3013 x 1.865 at -20.71 degrees (North through East) ! Clean map min=-0.019759 max=0.075738 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 uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 180 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7911 mas, bmaj=3.625 mas, bpa=1.789 degrees ! Estimated noise=15.3223 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 = -0.00101824 Jy ! Component: 100 - total flux cleaned = -0.000664422 Jy ! Component: 150 - total flux cleaned = 0.00074805 Jy ! Component: 200 - total flux cleaned = 6.61751e-05 Jy ! Total flux subtracted in 200 components = 6.61751e-05 Jy ! Clean residual min=-0.004572 max=0.004542 Jy/beam ! Clean residual mean=0.000032 rms=0.001980 Jy/beam ! Combined flux in latest and established models = 0.0831892 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 64 model components to the UV plane model. ! The established model now contains 220 components and 0.0831892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.343636Jy sigma=0.884617 ! Fit after self-cal, rms=0.338546Jy sigma=0.879215 ! Inverting map ! Added new window around map position (-5.2, -2.34). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00562737 Jy ! Component: 100 - total flux cleaned = 0.00695928 Jy ! Component: 150 - total flux cleaned = 0.00767706 Jy ! Component: 200 - total flux cleaned = 0.00842589 Jy ! Total flux subtracted in 200 components = 0.00842589 Jy ! Clean residual min=-0.006628 max=0.006145 Jy/beam ! Clean residual mean=-0.000044 rms=0.002404 Jy/beam ! Combined flux in latest and established models = 0.0916151 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 58 model components to the UV plane model. ! The established model now contains 277 components and 0.091615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.337930Jy sigma=0.877589 ! Fit after self-cal, rms=0.334749Jy sigma=0.874651 ! 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=0.2878 mas, bmaj=1.925 mas, bpa=-20.35 degrees ! Estimated noise=16.2934 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0119006 Jy ! Component: 100 - total flux cleaned = -0.00757001 Jy ! Component: 150 - total flux cleaned = -0.0121602 Jy ! Component: 200 - total flux cleaned = -0.00667352 Jy ! Total flux subtracted in 200 components = -0.00667352 Jy ! Clean residual min=-0.057644 max=0.048246 Jy/beam ! Clean residual mean=-0.000076 rms=0.016307 Jy/beam ! Combined flux in latest and established models = -0.00667352 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 45 model components to the UV plane model. ! The established model now contains 45 components and -0.00667352 Jy ! Inverting map and beam ! Estimated beam: bmin=0.3013 mas, bmaj=1.865 mas, bpa=-20.71 degrees ! Estimated noise=11.8324 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 = 0.00444828 Jy ! Component: 100 - total flux cleaned = -0.00477393 Jy ! Component: 150 - total flux cleaned = -0.0024523 Jy ! Component: 200 - total flux cleaned = -0.00180596 Jy ! Total flux subtracted in 200 components = -0.00180596 Jy ! Clean residual min=-0.025381 max=0.024008 Jy/beam ! Clean residual mean=-0.000065 rms=0.007128 Jy/beam ! Combined flux in latest and established models = -0.00847949 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 86 components and -0.00847949 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 180 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7911 mas, bmaj=3.625 mas, bpa=1.789 degrees ! Estimated noise=15.3223 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 = 0.000842567 Jy ! Component: 100 - total flux cleaned = 0.000799423 Jy ! Component: 150 - total flux cleaned = 0.000769985 Jy ! Component: 200 - total flux cleaned = 0.00124633 Jy ! Total flux subtracted in 200 components = 0.00124633 Jy ! Clean residual min=-0.022118 max=0.028458 Jy/beam ! Clean residual mean=-0.000106 rms=0.008327 Jy/beam ! Combined flux in latest and established models = -0.00723316 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 109 components and -0.00723316 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.3013 mas, bmaj=1.865 mas, bpa=-20.71 degrees ! Estimated noise=11.8324 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000190548 Jy ! Component: 100 - total flux cleaned = 0.000190003 Jy ! Component: 150 - total flux cleaned = -0.000128381 Jy ! Component: 200 - total flux cleaned = 0.000772864 Jy ! Total flux subtracted in 200 components = 0.000772864 Jy ! Clean residual min=-0.018446 max=0.017597 Jy/beam ! Clean residual mean=-0.000065 rms=0.005280 Jy/beam ! Combined flux in latest and established models = -0.00646029 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.3 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 131 components and -0.0064603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.345281Jy sigma=0.893084 ! Fit after self-cal, rms=0.332157Jy sigma=0.873999 wmodel J1750-2853_K_2006_10_20_yyk\_map.mod ! Writing 131 model components to file: J1750-2853_K_2006_10_20_yyk_map.mod wobs J1750-2853_K_2006_10_20_yyk\_uvs.fits ! Writing UV FITS file: J1750-2853_K_2006_10_20_yyk_uvs.fits wwins J1750-2853_K_2006_10_20_yyk\_map.win ! wwins: Wrote 1 windows to J1750-2853_K_2006_10_20_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 = -0.00141491 Jy ! Component: 100 - total flux cleaned = 0.000221686 Jy ! Component: 150 - total flux cleaned = 0.00122573 Jy ! Component: 200 - total flux cleaned = 0.00184132 Jy ! Component: 250 - total flux cleaned = 0.00212847 Jy ! Component: 300 - total flux cleaned = 0.00266681 Jy ! Component: 350 - total flux cleaned = 0.00241273 Jy ! Component: 400 - total flux cleaned = 0.00192383 Jy ! Component: 450 - total flux cleaned = 0.0014482 Jy ! Component: 500 - total flux cleaned = 0.00110195 Jy ! Component: 550 - total flux cleaned = 0.0011015 Jy ! Component: 600 - total flux cleaned = 0.00133408 Jy ! Component: 650 - total flux cleaned = 0.00133342 Jy ! Component: 700 - total flux cleaned = 0.00133035 Jy ! Component: 750 - total flux cleaned = 0.00132284 Jy ! Component: 800 - total flux cleaned = 0.00132824 Jy ! Component: 850 - total flux cleaned = 0.00133235 Jy ! Component: 900 - total flux cleaned = 0.00133662 Jy ! Component: 950 - total flux cleaned = 0.00133325 Jy ! Component: 1000 - total flux cleaned = 0.000944015 Jy ! Component: 1050 - total flux cleaned = 1.47833e-05 Jy ! Component: 1100 - total flux cleaned = -0.000937674 Jy ! Component: 1150 - total flux cleaned = -0.00191819 Jy ! Component: 1200 - total flux cleaned = -0.00278095 Jy ! Component: 1250 - total flux cleaned = -0.00367178 Jy ! Component: 1300 - total flux cleaned = -0.00474839 Jy ! Component: 1350 - total flux cleaned = -0.00570101 Jy ! Component: 1400 - total flux cleaned = -0.00701587 Jy ! Component: 1450 - total flux cleaned = -0.00837917 Jy ! Component: 1500 - total flux cleaned = -0.0101446 Jy ! Component: 1550 - total flux cleaned = -0.0117966 Jy ! Component: 1600 - total flux cleaned = -0.0135055 Jy ! Component: 1650 - total flux cleaned = -0.0156826 Jy ! Component: 1700 - total flux cleaned = -0.0179553 Jy ! Component: 1750 - total flux cleaned = -0.0203244 Jy ! Component: 1800 - total flux cleaned = -0.0227949 Jy ! Component: 1850 - total flux cleaned = -0.0255997 Jy ! Component: 1900 - total flux cleaned = -0.0285252 Jy ! Component: 1950 - total flux cleaned = -0.0305523 Jy ! Component: 2000 - total flux cleaned = -0.0329297 Jy ! Total flux subtracted in 2048 components = -0.0348639 Jy ! Clean residual min=-0.014132 max=0.014589 Jy/beam ! Clean residual mean=-0.000065 rms=0.004382 Jy/beam ! Combined flux in latest and established models = -0.0413242 Jy keep ! Adding 81 model components to the UV plane model. ! The established model now contains 212 components and -0.0413242 Jy ![Exited script file: muppet] wmap "J1750-2853_K_2006_10_20_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3013 x 1.865 at -20.71 degrees (North through East) ! Clean map min=-0.02999 max=0.068466 Jy/beam ! Writing clean map to FITS file: J1750-2853_K_2006_10_20_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0684659 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00408148 device "J1750-2853_K_2006_10_20_yyk\_map.eps/VPS" ! Attempting to open device: 'J1750-2853_K_2006_10_20_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -17.884 17.884 35.768 71.536 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0122 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.068 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3013 x 1.865 at -20.71 degrees (North through East) ! Clean map min=-0.02999 max=0.068466 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1750-2853_K_2006_10_20_yyk\_map.gif/gif" ! Attempting to open device: 'J1750-2853_K_2006_10_20_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1750-2853_K_2006_10_20_yyk_uvs.log closed on Thu Jul 8 23:46:08 2010