! Started logfile: J1738-1503_S_2005_07_20_yyk_uvs.log on Fri Jan 20 10:49:37 2006 obs J1738-1503_S_2005_07_20_yyk_uve.fits ! Reading UV FITS file: J1738-1503_S_2005_07_20_yyk_uve.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.98 visibilities/baseline/integration-bin. ! Found source: J1738-1503 ! ! 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 1526 lines of history. ! ! Reading 1764 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 J1738-1503_S_2005_07_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 = 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)= 0.297689 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=2.474 mas, bmaj=6.387 mas, bpa=-1.339 degrees ! Estimated noise=1.47485 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 = 0.227932 Jy ! Component: 100 - total flux cleaned = 0.278787 Jy ! Total flux subtracted in 100 components = 0.278787 Jy ! Clean residual min=-0.007673 max=0.015726 Jy/beam ! Clean residual mean=0.000037 rms=0.002559 Jy/beam ! Combined flux in latest and established models = 0.278787 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.278787 Jy ! ! Correcting IF 1. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.089500Jy sigma=1.221518 ! Fit after self-cal, rms=0.089266Jy sigma=1.215939 ! Inverting map and beam ! Estimated beam: bmin=2.474 mas, bmaj=6.387 mas, bpa=-1.339 degrees ! Estimated noise=1.47485 mJy/beam. ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0219716 Jy ! Component: 100 - total flux cleaned = 0.0328855 Jy ! Total flux subtracted in 100 components = 0.0328855 Jy ! Clean residual min=-0.007449 max=0.008122 Jy/beam ! Clean residual mean=-0.000010 rms=0.001879 Jy/beam ! Combined flux in latest and established models = 0.311673 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.311673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083234Jy sigma=1.127462 ! Fit after self-cal, rms=0.083231Jy sigma=1.127244 ! 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=3.054 mas, bmaj=7.823 mas, bpa=-3.363 degrees ! Estimated noise=1.08748 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 = 0.00663478 Jy ! Component: 100 - total flux cleaned = 0.00940897 Jy ! Component: 150 - total flux cleaned = 0.0102179 Jy ! Component: 200 - total flux cleaned = 0.0105543 Jy ! Total flux subtracted in 200 components = 0.0105543 Jy ! Clean residual min=-0.006877 max=0.006881 Jy/beam ! Clean residual mean=-0.000102 rms=0.001561 Jy/beam ! Combined flux in latest and established models = 0.322227 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 46 components and 0.322227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082558Jy sigma=1.120786 ! Fit after self-cal, rms=0.082544Jy sigma=1.120642 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.054 x 7.823 at -3.363 degrees (North through East) ! Clean map min=-0.006597 max=0.27211 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: 1.01282 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.04 HN 1.01 KP 0.96 ! LA 1.05 MK 0.90 NL 0.95 OV 1.01 ! PT 1.05 SC 0.93 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.988852 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.06 KP 1.01 ! LA 1.04 MK 0.99 NL 1.00 OV 1.04 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.96426 ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.92 HN 1.03 KP 0.98 ! LA 0.94 MK 1.10 NL 1.07 OV 1.06 ! PT 1.09 SC 1.01 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.05453 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 0.91 KP 0.90 ! LA 0.78 MK 1.07 NL 0.94 OV 0.86 ! PT 1.00 SC 1.07 ! ! ! Fit before self-cal, rms=0.082544Jy sigma=1.120642 ! Fit after self-cal, rms=0.077326Jy sigma=1.054833 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=0.077326Jy sigma=1.054833 ! Fit after self-cal, rms=0.077320Jy sigma=1.054728 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.086 mas, bmaj=7.874 mas, bpa=-3.068 degrees ! Estimated noise=1.08745 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 = 0.000424477 Jy ! Component: 100 - total flux cleaned = 0.000467602 Jy ! Component: 150 - total flux cleaned = 0.000540801 Jy ! Component: 200 - total flux cleaned = 0.000606102 Jy ! Total flux subtracted in 200 components = 0.000606102 Jy ! Clean residual min=-0.004871 max=0.005344 Jy/beam ! Clean residual mean=-0.000026 rms=0.001244 Jy/beam ! Combined flux in latest and established models = 0.322833 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 54 components and 0.322833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077286Jy sigma=1.054220 ! Fit after self-cal, rms=0.077273Jy sigma=1.054131 ! 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=0.077273Jy sigma=1.054131 ! Fit after self-cal, rms=0.075022Jy sigma=1.021948 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 = 0.000423864 Jy ! Component: 100 - total flux cleaned = 0.000452506 Jy ! Component: 150 - total flux cleaned = 0.000476922 Jy ! Component: 200 - total flux cleaned = 0.000499604 Jy ! Total flux subtracted in 200 components = 0.000499604 Jy ! Clean residual min=-0.004777 max=0.005305 Jy/beam ! Clean residual mean=-0.000026 rms=0.001245 Jy/beam ! Combined flux in latest and established models = 0.323333 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 62 components and 0.323333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074991Jy sigma=1.021702 ! Fit after self-cal, rms=0.074836Jy sigma=1.019632 ! 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: 3.086 x 7.874 at -3.068 degrees (North through East) ! Clean map min=-0.0045884 max=0.27304 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=0.074836Jy sigma=1.019632 ! Fit after self-cal, rms=0.071210Jy sigma=0.971124 ! 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=0.071210Jy sigma=0.971124 ! Fit after self-cal, rms=0.071205Jy sigma=0.970914 ! Inverting map and beam ! Estimated beam: bmin=3.083 mas, bmaj=7.881 mas, bpa=-3.046 degrees ! Estimated noise=1.08481 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000343247 Jy ! Component: 100 - total flux cleaned = 0.000396914 Jy ! Component: 150 - total flux cleaned = 0.000470139 Jy ! Component: 200 - total flux cleaned = 0.000513724 Jy ! Total flux subtracted in 200 components = 0.000513724 Jy ! Clean residual min=-0.004236 max=0.005034 Jy/beam ! Clean residual mean=-0.000033 rms=0.001203 Jy/beam ! Combined flux in latest and established models = 0.323846 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 67 components and 0.323846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071194Jy sigma=0.970672 ! Fit after self-cal, rms=0.071189Jy sigma=0.970638 ! 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=0.071189Jy sigma=0.970638 ! Fit after self-cal, rms=0.069773Jy sigma=0.948285 ! 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=0.069773Jy sigma=0.948285 ! Fit after self-cal, rms=0.069774Jy sigma=0.948260 ! Inverting map and beam ! Estimated beam: bmin=3.083 mas, bmaj=7.876 mas, bpa=-2.968 degrees ! Estimated noise=1.08602 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000782944 Jy ! Component: 100 - total flux cleaned = 0.00088119 Jy ! Component: 150 - total flux cleaned = 0.000904112 Jy ! Component: 200 - total flux cleaned = 0.0009448 Jy ! Total flux subtracted in 200 components = 0.0009448 Jy ! Clean residual min=-0.004191 max=0.005008 Jy/beam ! Clean residual mean=-0.000031 rms=0.001201 Jy/beam ! Combined flux in latest and established models = 0.324791 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 69 components and 0.324791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069764Jy sigma=0.948010 ! Fit after self-cal, rms=0.069759Jy sigma=0.947997 ! 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=7.837 mas, bmaj=15.56 mas, bpa=4.092 degrees ! Estimated noise=1.41216 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 (11, -2.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00554891 Jy ! Component: 100 - total flux cleaned = 0.00570654 Jy ! Component: 150 - total flux cleaned = 0.00570787 Jy ! Component: 200 - total flux cleaned = 0.00580739 Jy ! Total flux subtracted in 200 components = 0.00580739 Jy ! Clean residual min=-0.004078 max=0.003682 Jy/beam ! Clean residual mean=-0.000135 rms=0.001136 Jy/beam ! Combined flux in latest and established models = 0.330599 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 66 model components to the UV plane model. ! The established model now contains 135 components and 0.330599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069151Jy sigma=0.938688 ! Fit after self-cal, rms=0.069112Jy sigma=0.938018 ! 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=2.487 mas, bmaj=6.408 mas, bpa=-1.081 degrees ! Estimated noise=1.4695 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.22771 Jy ! Component: 100 - total flux cleaned = 0.27815 Jy ! Component: 150 - total flux cleaned = 0.299679 Jy ! Component: 200 - total flux cleaned = 0.309662 Jy ! Total flux subtracted in 200 components = 0.309662 Jy ! Clean residual min=-0.005118 max=0.005508 Jy/beam ! Clean residual mean=0.000017 rms=0.001427 Jy/beam ! Combined flux in latest and established models = 0.309662 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.309662 Jy ! Inverting map and beam ! Estimated beam: bmin=3.083 mas, bmaj=7.876 mas, bpa=-2.968 degrees ! Estimated noise=1.08602 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 = 0.00979067 Jy ! Component: 100 - total flux cleaned = 0.014227 Jy ! Component: 150 - total flux cleaned = 0.0171575 Jy ! Component: 200 - total flux cleaned = 0.0187632 Jy ! Total flux subtracted in 200 components = 0.0187632 Jy ! Clean residual min=-0.003768 max=0.003939 Jy/beam ! Clean residual mean=-0.000062 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.328425 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 85 components and 0.328425 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=7.837 mas, bmaj=15.56 mas, bpa=4.092 degrees ! Estimated noise=1.41216 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 = 0.00186076 Jy ! Component: 100 - total flux cleaned = 0.0018469 Jy ! Component: 150 - total flux cleaned = 0.00195169 Jy ! Component: 200 - total flux cleaned = 0.00195637 Jy ! Total flux subtracted in 200 components = 0.00195637 Jy ! Clean residual min=-0.004013 max=0.003666 Jy/beam ! Clean residual mean=-0.000139 rms=0.001090 Jy/beam ! Combined flux in latest and established models = 0.330381 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 141 components and 0.330381 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.083 mas, bmaj=7.876 mas, bpa=-2.968 degrees ! Estimated noise=1.08602 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00063245 Jy ! Component: 100 - total flux cleaned = -0.000629761 Jy ! Component: 150 - total flux cleaned = -0.000625119 Jy ! Component: 200 - total flux cleaned = -0.000699608 Jy ! Total flux subtracted in 200 components = -0.000699608 Jy ! Clean residual min=-0.003360 max=0.003875 Jy/beam ! Clean residual mean=-0.000064 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.329682 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 40 model components to the UV plane model. ! The established model now contains 177 components and 0.329682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068687Jy sigma=0.931693 ! Fit after self-cal, rms=0.068668Jy sigma=0.931439 wmodel J1738-1503_S_2005_07_20_yyk\_map.mod ! Writing 177 model components to file: J1738-1503_S_2005_07_20_yyk_map.mod wobs J1738-1503_S_2005_07_20_yyk\_uvs.fits ! Writing UV FITS file: J1738-1503_S_2005_07_20_yyk_uvs.fits wwins J1738-1503_S_2005_07_20_yyk\_map.win ! wwins: Wrote 2 windows to J1738-1503_S_2005_07_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 = 0.001195 Jy ! Component: 100 - total flux cleaned = 0.00156052 Jy ! Component: 150 - total flux cleaned = 0.00139518 Jy ! Component: 200 - total flux cleaned = 0.00129049 Jy ! Component: 250 - total flux cleaned = 0.00128997 Jy ! Component: 300 - total flux cleaned = 0.00119473 Jy ! Component: 350 - total flux cleaned = 0.00119577 Jy ! Component: 400 - total flux cleaned = 0.00115143 Jy ! Component: 450 - total flux cleaned = 0.0010651 Jy ! Component: 500 - total flux cleaned = 0.00098117 Jy ! Component: 550 - total flux cleaned = 0.000858524 Jy ! Component: 600 - total flux cleaned = 0.000698107 Jy ! Component: 650 - total flux cleaned = 0.000580039 Jy ! Component: 700 - total flux cleaned = 0.000426167 Jy ! Component: 750 - total flux cleaned = 0.000387652 Jy ! Component: 800 - total flux cleaned = 0.000350035 Jy ! Component: 850 - total flux cleaned = 0.000277357 Jy ! Component: 900 - total flux cleaned = 0.000242202 Jy ! Component: 950 - total flux cleaned = 0.00027722 Jy ! Component: 1000 - total flux cleaned = 0.000379478 Jy ! Component: 1050 - total flux cleaned = 0.000413164 Jy ! Component: 1100 - total flux cleaned = 0.00044634 Jy ! Component: 1150 - total flux cleaned = 0.000479271 Jy ! Component: 1200 - total flux cleaned = 0.000575523 Jy ! Component: 1250 - total flux cleaned = 0.000670025 Jy ! Component: 1300 - total flux cleaned = 0.000732372 Jy ! Component: 1350 - total flux cleaned = 0.000732852 Jy ! Component: 1400 - total flux cleaned = 0.00082369 Jy ! Component: 1450 - total flux cleaned = 0.000823481 Jy ! Component: 1500 - total flux cleaned = 0.000911775 Jy ! Component: 1550 - total flux cleaned = 0.000853769 Jy ! Component: 1600 - total flux cleaned = 0.000853824 Jy ! Component: 1650 - total flux cleaned = 0.000910593 Jy ! Component: 1700 - total flux cleaned = 0.00096648 Jy ! Component: 1750 - total flux cleaned = 0.00102171 Jy ! Component: 1800 - total flux cleaned = 0.000994274 Jy ! Component: 1850 - total flux cleaned = 0.00102118 Jy ! Component: 1900 - total flux cleaned = 0.00102124 Jy ! Component: 1950 - total flux cleaned = 0.00107377 Jy ! Component: 2000 - total flux cleaned = 0.00102182 Jy ! Total flux subtracted in 2048 components = 0.000996681 Jy ! Clean residual min=-0.001418 max=0.001612 Jy/beam ! Clean residual mean=-0.000030 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.330678 Jy keep ! Adding 118 model components to the UV plane model. ! The established model now contains 295 components and 0.330678 Jy ![Exited script file: muppet] wmap "J1738-1503_S_2005_07_20_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.083 x 7.876 at -2.968 degrees (North through East) ! Clean map min=-0.0027203 max=0.27677 Jy/beam ! Writing clean map to FITS file: J1738-1503_S_2005_07_20_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.276772 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000502688 device "J1738-1503_S_2005_07_20_yyk\_map.eps/VPS" ! Attempting to open device: 'J1738-1503_S_2005_07_20_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.544877 0.544877 1.08975 2.17951 4.35902 8.71803 17.4361 34.8721 69.7442 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.276 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.083 x 7.876 at -2.968 degrees (North through East) ! Clean map min=-0.0027203 max=0.27677 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1738-1503_S_2005_07_20_yyk\_map.gif/gif" ! Attempting to open device: 'J1738-1503_S_2005_07_20_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1738-1503_S_2005_07_20_yyk_uvs.log closed on Fri Jan 20 10:49:42 2006