! Started logfile: J1409-2315_S_1997_08_27_yyk_uvs.log on Sun Jan 7 18:31:01 2007 obs J1409-2315_S_1997_08_27_yyk_uva.fits ! Reading UV FITS file: J1409-2315_S_1997_08_27_yyk_uva.fits ! AN table 1: 141 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97305 visibilities/baseline/integration-bin. ! Found source: J1409-2315 ! ! 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 702 lines of history. ! ! Reading 24696 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 J1409-2315_S_1997_08_27_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)= 0.577125 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=2.654 mas, bmaj=6.787 mas, bpa=-7.275 degrees ! Estimated noise=2317.46 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 = 0.335901 Jy ! Component: 100 - total flux cleaned = 0.441482 Jy ! Total flux subtracted in 100 components = 0.441482 Jy ! Clean residual min=-0.025174 max=0.060452 Jy/beam ! Clean residual mean=-0.000033 rms=0.008059 Jy/beam ! Combined flux in latest and established models = 0.441482 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.441482 Jy ! ! Correcting IF 1. ! A total of 197 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.389313Jy sigma=0.001257 ! Fit after self-cal, rms=0.388497Jy sigma=0.001255 ! Inverting map and beam ! Estimated beam: bmin=2.654 mas, bmaj=6.787 mas, bpa=-7.276 degrees ! Estimated noise=2334.98 mJy/beam. ! Added new window around map position (2.5, -9.5). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0673218 Jy ! Component: 100 - total flux cleaned = 0.100411 Jy ! Total flux subtracted in 100 components = 0.100411 Jy ! Clean residual min=-0.016899 max=0.035220 Jy/beam ! Clean residual mean=0.000048 rms=0.005190 Jy/beam ! Combined flux in latest and established models = 0.541893 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 40 components and 0.541893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.377886Jy sigma=0.001214 ! Fit after self-cal, rms=0.377116Jy sigma=0.001211 ! 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=3.424 mas, bmaj=8.525 mas, bpa=-5.424 degrees ! Estimated noise=1317.49 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 = 0.030963 Jy ! Component: 100 - total flux cleaned = 0.0438191 Jy ! Component: 150 - total flux cleaned = 0.0503441 Jy ! Component: 200 - total flux cleaned = 0.0514383 Jy ! Total flux subtracted in 200 components = 0.0514383 Jy ! Clean residual min=-0.011002 max=0.016786 Jy/beam ! Clean residual mean=0.000187 rms=0.003356 Jy/beam ! Combined flux in latest and established models = 0.593331 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 61 components and 0.593331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.374966Jy sigma=0.001204 ! Fit after self-cal, rms=0.374722Jy sigma=0.001203 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.424 x 8.525 at -5.424 degrees (North through East) ! Clean map min=-0.0094361 max=0.37019 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: 1.01799 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.08 HN 0.91 KP 0.95 ! LA 0.98 MK 1.06 NL 1.00* OV 1.04 ! PT 0.98 SC 0.89 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.987349 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.14 HN 1.05 KP 0.97 ! LA 1.06 MK 1.07 NL 0.94 OV 1.00 ! PT 0.97 SC 0.90 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.03889 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 0.95 KP 0.92 ! LA 0.82 MK 0.91 NL 0.92 OV 0.92 ! PT 1.10 SC 1.02 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.981618 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.11 HN 1.21 KP 0.99 ! LA 0.90 MK 1.10 NL 1.04 OV 0.91 ! PT 0.94 SC 1.01 ! ! ! Fit before self-cal, rms=0.374722Jy sigma=0.001203 ! Fit after self-cal, rms=0.367296Jy sigma=0.001193 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=0.367296Jy sigma=0.001193 ! Fit after self-cal, rms=0.367291Jy sigma=0.001193 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.458 mas, bmaj=8.44 mas, bpa=-3.819 degrees ! Estimated noise=1321.91 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 = 0.00560274 Jy ! Component: 100 - total flux cleaned = 0.00540486 Jy ! Component: 150 - total flux cleaned = 0.00523652 Jy ! Component: 200 - total flux cleaned = 0.00508786 Jy ! Total flux subtracted in 200 components = 0.00508786 Jy ! Clean residual min=-0.007489 max=0.007986 Jy/beam ! Clean residual mean=-0.000055 rms=0.002085 Jy/beam ! Combined flux in latest and established models = 0.598419 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 72 components and 0.598419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.367042Jy sigma=0.001193 ! Fit after self-cal, rms=0.366974Jy sigma=0.001192 ! 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=0.366974Jy sigma=0.001192 ! Fit after self-cal, rms=0.364908Jy sigma=0.001185 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 = 0.00201144 Jy ! Component: 100 - total flux cleaned = 0.00201989 Jy ! Component: 150 - total flux cleaned = 0.00174942 Jy ! Component: 200 - total flux cleaned = 0.00151186 Jy ! Total flux subtracted in 200 components = 0.00151186 Jy ! Clean residual min=-0.007280 max=0.007649 Jy/beam ! Clean residual mean=-0.000062 rms=0.002000 Jy/beam ! Combined flux in latest and established models = 0.599931 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 76 components and 0.599931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.364754Jy sigma=0.001185 ! Fit after self-cal, rms=0.364390Jy sigma=0.001184 ! 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: 3.458 x 8.44 at -3.819 degrees (North through East) ! Clean map min=-0.0070259 max=0.37102 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=0.364390Jy sigma=0.001184 ! Fit after self-cal, rms=0.390320Jy sigma=0.001178 ! 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=0.390320Jy sigma=0.001178 ! Fit after self-cal, rms=0.390232Jy sigma=0.001178 ! Inverting map and beam ! Estimated beam: bmin=3.432 mas, bmaj=8.369 mas, bpa=-4.828 degrees ! Estimated noise=1314.35 mJy/beam. ! Added new window around map position (-1, -14.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263585 Jy ! Component: 100 - total flux cleaned = 0.00155489 Jy ! Component: 150 - total flux cleaned = 0.0010311 Jy ! Component: 200 - total flux cleaned = 0.000729668 Jy ! Total flux subtracted in 200 components = 0.000729668 Jy ! Clean residual min=-0.006341 max=0.005773 Jy/beam ! Clean residual mean=-0.000028 rms=0.001533 Jy/beam ! Combined flux in latest and established models = 0.60066 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 96 components and 0.60066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.389987Jy sigma=0.001177 ! Fit after self-cal, rms=0.389928Jy sigma=0.001177 ! 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=0.389928Jy sigma=0.001177 ! Fit after self-cal, rms=0.391437Jy sigma=0.001176 ! 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=0.391437Jy sigma=0.001176 ! Fit after self-cal, rms=0.391423Jy sigma=0.001176 ! Inverting map and beam ! Estimated beam: bmin=3.416 mas, bmaj=8.335 mas, bpa=-4.839 degrees ! Estimated noise=1313.8 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167347 Jy ! Component: 100 - total flux cleaned = 0.00115304 Jy ! Component: 150 - total flux cleaned = 0.00104429 Jy ! Component: 200 - total flux cleaned = 0.000939163 Jy ! Total flux subtracted in 200 components = 0.000939163 Jy ! Clean residual min=-0.005937 max=0.005677 Jy/beam ! Clean residual mean=-0.000021 rms=0.001472 Jy/beam ! Combined flux in latest and established models = 0.601599 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 105 components and 0.601599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.391337Jy sigma=0.001176 ! Fit after self-cal, rms=0.391318Jy sigma=0.001176 ! 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=8.296 mas, bmaj=17.54 mas, bpa=2.137 degrees ! Estimated noise=1650.62 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 = -0.000350868 Jy ! Component: 100 - total flux cleaned = -6.6486e-05 Jy ! Component: 150 - total flux cleaned = -2.27624e-05 Jy ! Component: 200 - total flux cleaned = -2.27619e-05 Jy ! Total flux subtracted in 200 components = -2.27619e-05 Jy ! Clean residual min=-0.004378 max=0.005567 Jy/beam ! Clean residual mean=-0.000037 rms=0.001645 Jy/beam ! Combined flux in latest and established models = 0.601577 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 121 components and 0.601577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.391297Jy sigma=0.001175 ! Fit after self-cal, rms=0.391286Jy sigma=0.001175 ! 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=2.655 mas, bmaj=6.684 mas, bpa=-7.418 degrees ! Estimated noise=2332.37 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.345542 Jy ! Component: 100 - total flux cleaned = 0.457647 Jy ! Component: 150 - total flux cleaned = 0.512904 Jy ! Component: 200 - total flux cleaned = 0.54284 Jy ! Total flux subtracted in 200 components = 0.54284 Jy ! Clean residual min=-0.010290 max=0.014516 Jy/beam ! Clean residual mean=-0.000014 rms=0.003207 Jy/beam ! Combined flux in latest and established models = 0.54284 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 48 model components to the UV plane model. ! The established model now contains 48 components and 0.54284 Jy ! Inverting map and beam ! Estimated beam: bmin=3.416 mas, bmaj=8.335 mas, bpa=-4.839 degrees ! Estimated noise=1313.8 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 = 0.0283002 Jy ! Component: 100 - total flux cleaned = 0.0424322 Jy ! Component: 150 - total flux cleaned = 0.050425 Jy ! Component: 200 - total flux cleaned = 0.0515255 Jy ! Total flux subtracted in 200 components = 0.0515255 Jy ! Clean residual min=-0.006139 max=0.006387 Jy/beam ! Clean residual mean=-0.000012 rms=0.001636 Jy/beam ! Combined flux in latest and established models = 0.594366 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 91 components and 0.594366 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=8.296 mas, bmaj=17.54 mas, bpa=2.137 degrees ! Estimated noise=1650.62 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 = 0.00537214 Jy ! Component: 100 - total flux cleaned = 0.00587534 Jy ! Component: 150 - total flux cleaned = 0.0061911 Jy ! Component: 200 - total flux cleaned = 0.00635354 Jy ! Total flux subtracted in 200 components = 0.00635355 Jy ! Clean residual min=-0.004664 max=0.006113 Jy/beam ! Clean residual mean=-0.000025 rms=0.001670 Jy/beam ! Combined flux in latest and established models = 0.60072 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 104 components and 0.60072 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.416 mas, bmaj=8.335 mas, bpa=-4.839 degrees ! Estimated noise=1313.8 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000686055 Jy ! Component: 100 - total flux cleaned = -0.00123493 Jy ! Component: 150 - total flux cleaned = -0.00135845 Jy ! Component: 200 - total flux cleaned = -0.00146732 Jy ! Total flux subtracted in 200 components = -0.00146732 Jy ! Clean residual min=-0.006254 max=0.005286 Jy/beam ! Clean residual mean=-0.000008 rms=0.001483 Jy/beam ! Combined flux in latest and established models = 0.599252 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 121 components and 0.599252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.391282Jy sigma=0.001176 ! Fit after self-cal, rms=0.391239Jy sigma=0.001175 wmodel J1409-2315_S_1997_08_27_yyk\_map.mod ! Writing 121 model components to file: J1409-2315_S_1997_08_27_yyk_map.mod wobs J1409-2315_S_1997_08_27_yyk\_uvs.fits ! Writing UV FITS file: J1409-2315_S_1997_08_27_yyk_uvs.fits wwins J1409-2315_S_1997_08_27_yyk\_map.win ! wwins: Wrote 3 windows to J1409-2315_S_1997_08_27_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 = -0.00177065 Jy ! Component: 100 - total flux cleaned = -0.0024972 Jy ! Component: 150 - total flux cleaned = -0.00257756 Jy ! Component: 200 - total flux cleaned = -0.00241727 Jy ! Component: 250 - total flux cleaned = -0.00241721 Jy ! Component: 300 - total flux cleaned = -0.00241645 Jy ! Component: 350 - total flux cleaned = -0.00241502 Jy ! Component: 400 - total flux cleaned = -0.00248248 Jy ! Component: 450 - total flux cleaned = -0.0025485 Jy ! Component: 500 - total flux cleaned = -0.00274331 Jy ! Component: 550 - total flux cleaned = -0.00274268 Jy ! Component: 600 - total flux cleaned = -0.00292767 Jy ! Component: 650 - total flux cleaned = -0.00292843 Jy ! Component: 700 - total flux cleaned = -0.00304732 Jy ! Component: 750 - total flux cleaned = -0.00298988 Jy ! Component: 800 - total flux cleaned = -0.00299094 Jy ! Component: 850 - total flux cleaned = -0.0029913 Jy ! Component: 900 - total flux cleaned = -0.00304526 Jy ! Component: 950 - total flux cleaned = -0.00304555 Jy ! Component: 1000 - total flux cleaned = -0.00304597 Jy ! Component: 1050 - total flux cleaned = -0.00289271 Jy ! Component: 1100 - total flux cleaned = -0.00284377 Jy ! Component: 1150 - total flux cleaned = -0.00284506 Jy ! Component: 1200 - total flux cleaned = -0.00284486 Jy ! Component: 1250 - total flux cleaned = -0.0028922 Jy ! Component: 1300 - total flux cleaned = -0.00274975 Jy ! Component: 1350 - total flux cleaned = -0.00270263 Jy ! Component: 1400 - total flux cleaned = -0.00256468 Jy ! Component: 1450 - total flux cleaned = -0.00252004 Jy ! Component: 1500 - total flux cleaned = -0.00251983 Jy ! Component: 1550 - total flux cleaned = -0.00238702 Jy ! Component: 1600 - total flux cleaned = -0.00229951 Jy ! Component: 1650 - total flux cleaned = -0.00217037 Jy ! Component: 1700 - total flux cleaned = -0.00212781 Jy ! Component: 1750 - total flux cleaned = -0.00204414 Jy ! Component: 1800 - total flux cleaned = -0.00196118 Jy ! Component: 1850 - total flux cleaned = -0.00183916 Jy ! Component: 1900 - total flux cleaned = -0.00175905 Jy ! Component: 1950 - total flux cleaned = -0.00171983 Jy ! Component: 2000 - total flux cleaned = -0.00171989 Jy ! Total flux subtracted in 2048 components = -0.00168102 Jy ! Clean residual min=-0.002520 max=0.001938 Jy/beam ! Clean residual mean=0.000016 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.597571 Jy keep ! Adding 114 model components to the UV plane model. ! The established model now contains 235 components and 0.597572 Jy ![Exited script file: muppet] wmap "J1409-2315_S_1997_08_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.416 x 8.335 at -4.839 degrees (North through East) ! Clean map min=-0.0051993 max=0.37239 Jy/beam ! Writing clean map to FITS file: J1409-2315_S_1997_08_27_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.372386 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000779374 device "J1409-2315_S_1997_08_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J1409-2315_S_1997_08_27_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.627877 0.627877 1.25575 2.51151 5.02301 10.046 20.0921 40.1841 80.3682 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.372 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.416 x 8.335 at -4.839 degrees (North through East) ! Clean map min=-0.0051993 max=0.37239 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1409-2315_S_1997_08_27_yyk\_map.gif/gif" ! Attempting to open device: 'J1409-2315_S_1997_08_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1409-2315_S_1997_08_27_yyk_uvs.log closed on Sun Jan 7 18:31:09 2007