! Started logfile: J2158-1501_S_2006_12_18_yyk_uvs.log on Mon Jun 16 20:04:33 2008 obs J2158-1501_S_2006_12_18_yyk_uve.fits ! Reading UV FITS file: J2158-1501_S_2006_12_18_yyk_uve.fits ! AN table 1: 4 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J2158-1501 ! ! 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 2469 lines of history. ! ! Reading 576 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 J2158-1501_S_2006_12_18_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)= 2.58412 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=2.446 mas, bmaj=6.382 mas, bpa=-3.06 degrees ! Estimated noise=2.65016 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 = 2.16471 Jy ! Component: 100 - total flux cleaned = 2.72298 Jy ! Total flux subtracted in 100 components = 2.72298 Jy ! Clean residual min=-0.072822 max=0.159604 Jy/beam ! Clean residual mean=0.000342 rms=0.027918 Jy/beam ! Combined flux in latest and established models = 2.72298 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 2.72298 Jy ! ! Correcting IF 1. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.344867Jy sigma=4.835018 ! Fit after self-cal, rms=0.342775Jy sigma=4.813069 ! Inverting map and beam ! Estimated beam: bmin=2.446 mas, bmaj=6.382 mas, bpa=-3.06 degrees ! Estimated noise=2.65016 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=2.911 mas, bmaj=7.763 mas, bpa=-4.745 degrees ! Estimated noise=2.06498 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 = 0.247858 Jy ! Component: 100 - total flux cleaned = 0.337955 Jy ! Component: 150 - total flux cleaned = 0.372516 Jy ! Component: 200 - total flux cleaned = 0.386615 Jy ! Total flux subtracted in 200 components = 0.386615 Jy ! Clean residual min=-0.041936 max=0.035534 Jy/beam ! Clean residual mean=-0.000585 rms=0.011147 Jy/beam ! Combined flux in latest and established models = 3.1096 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 55 components and 3.1096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201247Jy sigma=2.747059 ! Fit after self-cal, rms=0.200736Jy sigma=2.745530 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.911 x 7.763 at -4.745 degrees (North through East) ! Clean map min=-0.041898 max=2.3984 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: 1.02383 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 0.89 KP 0.94 ! LA 1.06 MK 0.97 NL 0.99 OV 0.96 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.991153 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.00 KP 1.01 ! LA 1.02 MK 1.06 NL 1.00 OV 1.00 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.980802 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00* HN 0.98 KP 0.97 ! LA 1.00 MK 1.03 NL 1.09 OV 1.02 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.00542 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 0.95 KP 0.94 ! LA 1.00 MK 1.02 NL 1.02 OV 0.98 ! PT 0.95 SC 1.09 ! ! ! Fit before self-cal, rms=0.200736Jy sigma=2.745530 ! Fit after self-cal, rms=0.148761Jy sigma=1.979681 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=0.148761Jy sigma=1.979681 ! Fit after self-cal, rms=0.148766Jy sigma=1.979660 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.929 mas, bmaj=7.833 mas, bpa=-4.515 degrees ! Estimated noise=2.06774 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 = 0.000956963 Jy ! Component: 100 - total flux cleaned = 0.00217516 Jy ! Component: 150 - total flux cleaned = 0.00355777 Jy ! Component: 200 - total flux cleaned = 0.00446893 Jy ! Total flux subtracted in 200 components = 0.00446893 Jy ! Clean residual min=-0.018216 max=0.018953 Jy/beam ! Clean residual mean=0.000049 rms=0.004551 Jy/beam ! Combined flux in latest and established models = 3.11406 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 69 components and 3.11406 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147456Jy sigma=1.960607 ! Fit after self-cal, rms=0.147301Jy sigma=1.960133 ! 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=0.147301Jy sigma=1.960133 ! Fit after self-cal, rms=0.123640Jy sigma=1.657981 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 = 0.00175343 Jy ! Component: 100 - total flux cleaned = 0.00248405 Jy ! Component: 150 - total flux cleaned = 0.00312744 Jy ! Component: 200 - total flux cleaned = 0.00371152 Jy ! Total flux subtracted in 200 components = 0.00371152 Jy ! Clean residual min=-0.018177 max=0.017198 Jy/beam ! Clean residual mean=0.000044 rms=0.004358 Jy/beam ! Combined flux in latest and established models = 3.11778 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 3.11778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123032Jy sigma=1.648812 ! Fit after self-cal, rms=0.121294Jy sigma=1.624726 ! 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: 2.929 x 7.833 at -4.515 degrees (North through East) ! Clean map min=-0.01717 max=2.4029 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=0.121294Jy sigma=1.624726 ! Fit after self-cal, rms=0.087218Jy sigma=1.025854 ! 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=0.087218Jy sigma=1.025854 ! Fit after self-cal, rms=0.087273Jy sigma=1.022873 ! Inverting map and beam ! Estimated beam: bmin=2.93 mas, bmaj=7.851 mas, bpa=-4.581 degrees ! Estimated noise=2.06723 mJy/beam. ! Added new window around map position (-2, -15). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.019067 Jy ! Component: 100 - total flux cleaned = 0.0234721 Jy ! Component: 150 - total flux cleaned = 0.0243338 Jy ! Component: 200 - total flux cleaned = 0.0248945 Jy ! Total flux subtracted in 200 components = 0.0248945 Jy ! Clean residual min=-0.008598 max=0.009007 Jy/beam ! Clean residual mean=-0.000101 rms=0.002394 Jy/beam ! Combined flux in latest and established models = 3.14267 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 41 model components to the UV plane model. ! The established model now contains 109 components and 3.14267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083978Jy sigma=0.970524 ! Fit after self-cal, rms=0.083909Jy sigma=0.968666 ! 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=0.083909Jy sigma=0.968666 ! Fit after self-cal, rms=0.081998Jy sigma=0.947098 ! 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=0.081998Jy sigma=0.947098 ! Fit after self-cal, rms=0.082010Jy sigma=0.947078 ! Inverting map and beam ! Estimated beam: bmin=2.929 mas, bmaj=7.852 mas, bpa=-4.598 degrees ! Estimated noise=2.06687 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00429437 Jy ! Component: 100 - total flux cleaned = 0.0044485 Jy ! Component: 150 - total flux cleaned = 0.00445216 Jy ! Component: 200 - total flux cleaned = 0.00445437 Jy ! Total flux subtracted in 200 components = 0.00445437 Jy ! Clean residual min=-0.007703 max=0.007828 Jy/beam ! Clean residual mean=-0.000101 rms=0.002110 Jy/beam ! Combined flux in latest and established models = 3.14713 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 122 components and 3.14713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081517Jy sigma=0.938151 ! Fit after self-cal, rms=0.081471Jy sigma=0.937695 ! 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=7.164 mas, bmaj=15.93 mas, bpa=-1.368 degrees ! Estimated noise=2.73166 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 = -0.000935132 Jy ! Component: 100 - total flux cleaned = -0.000824617 Jy ! Component: 150 - total flux cleaned = -0.00105032 Jy ! Component: 200 - total flux cleaned = -0.00118376 Jy ! Total flux subtracted in 200 components = -0.00118376 Jy ! Clean residual min=-0.008902 max=0.008759 Jy/beam ! Clean residual mean=-0.000234 rms=0.003058 Jy/beam ! Combined flux in latest and established models = 3.14594 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 136 components and 3.14594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081511Jy sigma=0.937741 ! Fit after self-cal, rms=0.081411Jy sigma=0.937218 ! 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=2.45 mas, bmaj=6.421 mas, bpa=-3.157 degrees ! Estimated noise=2.64504 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 2.16173 Jy ! Component: 100 - total flux cleaned = 2.7137 Jy ! Component: 150 - total flux cleaned = 2.92267 Jy ! Component: 200 - total flux cleaned = 3.01726 Jy ! Total flux subtracted in 200 components = 3.01726 Jy ! Clean residual min=-0.019994 max=0.031352 Jy/beam ! Clean residual mean=0.000237 rms=0.006586 Jy/beam ! Combined flux in latest and established models = 3.01726 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 37 model components to the UV plane model. ! The established model now contains 37 components and 3.01726 Jy ! Inverting map and beam ! Estimated beam: bmin=2.929 mas, bmaj=7.852 mas, bpa=-4.598 degrees ! Estimated noise=2.06687 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 = 0.0591698 Jy ! Component: 100 - total flux cleaned = 0.0878235 Jy ! Component: 150 - total flux cleaned = 0.104651 Jy ! Component: 200 - total flux cleaned = 0.115158 Jy ! Total flux subtracted in 200 components = 0.115158 Jy ! Clean residual min=-0.007647 max=0.007659 Jy/beam ! Clean residual mean=-0.000073 rms=0.002238 Jy/beam ! Combined flux in latest and established models = 3.13242 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 99 components and 3.13242 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=7.164 mas, bmaj=15.93 mas, bpa=-1.368 degrees ! Estimated noise=2.73166 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 = 0.00861069 Jy ! Component: 100 - total flux cleaned = 0.0119522 Jy ! Component: 150 - total flux cleaned = 0.0124152 Jy ! Component: 200 - total flux cleaned = 0.012494 Jy ! Total flux subtracted in 200 components = 0.012494 Jy ! Clean residual min=-0.008889 max=0.008855 Jy/beam ! Clean residual mean=-0.000229 rms=0.003038 Jy/beam ! Combined flux in latest and established models = 3.14492 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 121 components and 3.14492 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.929 mas, bmaj=7.852 mas, bpa=-4.598 degrees ! Estimated noise=2.06687 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138725 Jy ! Component: 100 - total flux cleaned = 0.00137685 Jy ! Component: 150 - total flux cleaned = 0.00148432 Jy ! Component: 200 - total flux cleaned = 0.00158329 Jy ! Total flux subtracted in 200 components = 0.00158329 Jy ! Clean residual min=-0.006923 max=0.007118 Jy/beam ! Clean residual mean=-0.000099 rms=0.001995 Jy/beam ! Combined flux in latest and established models = 3.1465 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 135 components and 3.1465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081080Jy sigma=0.931431 ! Fit after self-cal, rms=0.081042Jy sigma=0.930882 wmodel J2158-1501_S_2006_12_18_yyk\_map.mod ! Writing 135 model components to file: J2158-1501_S_2006_12_18_yyk_map.mod wobs J2158-1501_S_2006_12_18_yyk\_uvs.fits ! Writing UV FITS file: J2158-1501_S_2006_12_18_yyk_uvs.fits wwins J2158-1501_S_2006_12_18_yyk\_map.win ! wwins: Wrote 2 windows to J2158-1501_S_2006_12_18_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 = 0.000651904 Jy ! Component: 100 - total flux cleaned = 8.1885e-05 Jy ! Component: 150 - total flux cleaned = -0.00067029 Jy ! Component: 200 - total flux cleaned = -0.00137045 Jy ! Component: 250 - total flux cleaned = -0.00202292 Jy ! Component: 300 - total flux cleaned = -0.00236967 Jy ! Component: 350 - total flux cleaned = -0.00278028 Jy ! Component: 400 - total flux cleaned = -0.00317294 Jy ! Component: 450 - total flux cleaned = -0.00347254 Jy ! Component: 500 - total flux cleaned = -0.00376269 Jy ! Component: 550 - total flux cleaned = -0.00397425 Jy ! Component: 600 - total flux cleaned = -0.00437861 Jy ! Component: 650 - total flux cleaned = -0.00457335 Jy ! Component: 700 - total flux cleaned = -0.0048243 Jy ! Component: 750 - total flux cleaned = -0.00512729 Jy ! Component: 800 - total flux cleaned = -0.0051855 Jy ! Component: 850 - total flux cleaned = -0.00541232 Jy ! Component: 900 - total flux cleaned = -0.00541135 Jy ! Component: 950 - total flux cleaned = -0.00541132 Jy ! Component: 1000 - total flux cleaned = -0.0051475 Jy ! Component: 1050 - total flux cleaned = -0.00509712 Jy ! Component: 1100 - total flux cleaned = -0.00494561 Jy ! Component: 1150 - total flux cleaned = -0.00474786 Jy ! Component: 1200 - total flux cleaned = -0.00460235 Jy ! Component: 1250 - total flux cleaned = -0.00436459 Jy ! Component: 1300 - total flux cleaned = -0.00417911 Jy ! Component: 1350 - total flux cleaned = -0.00427175 Jy ! Component: 1400 - total flux cleaned = -0.0041369 Jy ! Component: 1450 - total flux cleaned = -0.00409268 Jy ! Component: 1500 - total flux cleaned = -0.00413589 Jy ! Component: 1550 - total flux cleaned = -0.00409203 Jy ! Component: 1600 - total flux cleaned = -0.00396603 Jy ! Component: 1650 - total flux cleaned = -0.00392551 Jy ! Component: 1700 - total flux cleaned = -0.00380405 Jy ! Component: 1750 - total flux cleaned = -0.00380413 Jy ! Component: 1800 - total flux cleaned = -0.00360689 Jy ! Component: 1850 - total flux cleaned = -0.00352983 Jy ! Component: 1900 - total flux cleaned = -0.00333932 Jy ! Component: 1950 - total flux cleaned = -0.00326437 Jy ! Component: 2000 - total flux cleaned = -0.00330091 Jy ! Total flux subtracted in 2048 components = -0.00319031 Jy ! Clean residual min=-0.002426 max=0.002048 Jy/beam ! Clean residual mean=-0.000024 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 3.14331 Jy keep ! Adding 125 model components to the UV plane model. ! The established model now contains 260 components and 3.14331 Jy ![Exited script file: muppet] wmap "J2158-1501_S_2006_12_18_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.929 x 7.852 at -4.598 degrees (North through East) ! Clean map min=-0.0045231 max=2.4035 Jy/beam ! Writing clean map to FITS file: J2158-1501_S_2006_12_18_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.40352 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000706196 device "J2158-1501_S_2006_12_18_yyk\_map.eps/VPS" ! Attempting to open device: 'J2158-1501_S_2006_12_18_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0881453 0.0881453 0.176291 0.352581 0.705162 1.41032 2.82065 5.6413 11.2826 22.5652 45.1304 90.2607 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak=",int(peak_flux*1000)/1000 ! peak= 2.403 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.929 x 7.852 at -4.598 degrees (North through East) ! Clean map min=-0.0045231 max=2.4035 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2158-1501_S_2006_12_18_yyk\_map.gif/gif" ! Attempting to open device: 'J2158-1501_S_2006_12_18_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2158-1501_S_2006_12_18_yyk_uvs.log closed on Mon Jun 16 20:04:39 2008