! Started logfile: J0921-2618_X_1996_08_10_yyk_uvs.log on Mon Jan 8 04:24:58 2007 obs J0921-2618_X_1996_08_10_yyk_uva.fits ! Reading UV FITS file: J0921-2618_X_1996_08_10_yyk_uva.fits ! AN table 1: 54 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.609053 visibilities/baseline/integration-bin. ! Found source: J0921-2618 ! ! 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 8.15049e+09 8e+06 1 8e+06 ! 02 2 8.23424e+09 8e+06 1 8e+06 ! 03 3 8.41424e+09 8e+06 1 8e+06 ! 04 4 8.55424e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 630 lines of history. ! ! Reading 5920 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 J0921-2618_X_1996_08_10_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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.874413 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=0.6492 mas, bmaj=1.871 mas, bpa=-0.00112 degrees ! Estimated noise=2356.03 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 = 0.620099 Jy ! Component: 100 - total flux cleaned = 0.815037 Jy ! Total flux subtracted in 100 components = 0.815037 Jy ! Clean residual min=-0.053853 max=0.107013 Jy/beam ! Clean residual mean=-0.000995 rms=0.019392 Jy/beam ! Combined flux in latest and established models = 0.815037 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.815037 Jy ! ! Correcting IF 1. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.391093Jy sigma=0.002281 ! Fit after self-cal, rms=0.389330Jy sigma=0.002273 ! Inverting map and beam ! Estimated beam: bmin=0.6492 mas, bmaj=1.871 mas, bpa=-0.00112 degrees ! Estimated noise=2356.03 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=0.7699 mas, bmaj=2.082 mas, bpa=-1.747 degrees ! Estimated noise=1625.73 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 = 0.15199 Jy ! Component: 100 - total flux cleaned = 0.208775 Jy ! Component: 150 - total flux cleaned = 0.231257 Jy ! Component: 200 - total flux cleaned = 0.238251 Jy ! Total flux subtracted in 200 components = 0.238251 Jy ! Clean residual min=-0.038639 max=0.078319 Jy/beam ! Clean residual mean=-0.000260 rms=0.012911 Jy/beam ! Combined flux in latest and established models = 1.05329 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 36 components and 1.05329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.359524Jy sigma=0.002062 ! Fit after self-cal, rms=0.359029Jy sigma=0.002061 ! Inverting map ! Added new window around map position (-1.8, -1.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0770092 Jy ! Component: 100 - total flux cleaned = 0.0896176 Jy ! Component: 150 - total flux cleaned = 0.0887996 Jy ! Component: 200 - total flux cleaned = 0.0887835 Jy ! Total flux subtracted in 200 components = 0.0887835 Jy ! Clean residual min=-0.029522 max=0.035544 Jy/beam ! Clean residual mean=0.000080 rms=0.008572 Jy/beam ! Combined flux in latest and established models = 1.14207 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 52 components and 1.14207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.345137Jy sigma=0.001995 ! Fit after self-cal, rms=0.343594Jy sigma=0.001988 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7699 x 2.082 at -1.747 degrees (North through East) ! Clean map min=-0.023857 max=0.72116 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: 0.981626 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.30 KP 1.00* ! LA 1.08 MK 1.00 NL 0.99 OV 0.98 ! PT 0.96 SC 0.94 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.992702 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 1.22 KP 1.00* ! LA 1.06 MK 0.95 NL 0.97 OV 1.05 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.984505 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 1.30 KP 1.00* ! LA 1.06 MK 0.95 NL 0.99 OV 1.02 ! PT 0.95 SC 0.96 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.972643 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.38 KP 1.00* ! LA 1.09 MK 0.94 NL 1.01 OV 1.01 ! PT 0.92 SC 0.97 ! ! ! Fit before self-cal, rms=0.343594Jy sigma=0.001988 ! Fit after self-cal, rms=0.336897Jy sigma=0.001960 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=0.336897Jy sigma=0.001960 ! Fit after self-cal, rms=0.336909Jy sigma=0.001960 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7542 mas, bmaj=2.035 mas, bpa=-1.676 degrees ! Estimated noise=1546.28 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 = -0.0188479 Jy ! Component: 100 - total flux cleaned = -0.0215726 Jy ! Component: 150 - total flux cleaned = -0.0237524 Jy ! Component: 200 - total flux cleaned = -0.0252038 Jy ! Total flux subtracted in 200 components = -0.0252038 Jy ! Clean residual min=-0.013142 max=0.013705 Jy/beam ! Clean residual mean=0.000036 rms=0.004046 Jy/beam ! Combined flux in latest and established models = 1.11687 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 70 components and 1.11687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.334419Jy sigma=0.001948 ! Fit after self-cal, rms=0.334293Jy sigma=0.001948 ! 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=0.334293Jy sigma=0.001948 ! Fit after self-cal, rms=0.277657Jy sigma=0.001515 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 = 0.0279811 Jy ! Component: 100 - total flux cleaned = 0.0422311 Jy ! Component: 150 - total flux cleaned = 0.0510771 Jy ! Component: 200 - total flux cleaned = 0.054528 Jy ! Total flux subtracted in 200 components = 0.054528 Jy ! Clean residual min=-0.019885 max=0.018652 Jy/beam ! Clean residual mean=-0.000223 rms=0.005166 Jy/beam ! Combined flux in latest and established models = 1.1714 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 91 components and 1.1714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.275632Jy sigma=0.001502 ! Fit after self-cal, rms=0.261162Jy sigma=0.001386 ! 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: 0.7542 x 2.035 at -1.676 degrees (North through East) ! Clean map min=-0.021812 max=0.70561 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=0.261162Jy sigma=0.001386 ! Fit after self-cal, rms=0.256442Jy sigma=0.001368 ! 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=0.256442Jy sigma=0.001368 ! Fit after self-cal, rms=0.252928Jy sigma=0.001337 ! Inverting map and beam ! Estimated beam: bmin=0.7488 mas, bmaj=2.022 mas, bpa=-1.655 degrees ! Estimated noise=1525.84 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00549985 Jy ! Component: 100 - total flux cleaned = 0.00474679 Jy ! Component: 150 - total flux cleaned = 0.00412446 Jy ! Component: 200 - total flux cleaned = 0.00371888 Jy ! Total flux subtracted in 200 components = 0.00371888 Jy ! Clean residual min=-0.008341 max=0.010777 Jy/beam ! Clean residual mean=-0.000060 rms=0.002749 Jy/beam ! Combined flux in latest and established models = 1.17512 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 100 components and 1.17512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.252397Jy sigma=0.001335 ! Fit after self-cal, rms=0.251377Jy sigma=0.001327 ! 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=0.251377Jy sigma=0.001327 ! Fit after self-cal, rms=0.250136Jy sigma=0.001326 ! 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=0.250136Jy sigma=0.001326 ! Fit after self-cal, rms=0.249833Jy sigma=0.001323 ! Inverting map and beam ! Estimated beam: bmin=0.7455 mas, bmaj=2.015 mas, bpa=-1.589 degrees ! Estimated noise=1519.36 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136136 Jy ! Component: 100 - total flux cleaned = 0.00152418 Jy ! Component: 150 - total flux cleaned = 0.00126002 Jy ! Component: 200 - total flux cleaned = 0.00114092 Jy ! Total flux subtracted in 200 components = 0.00114092 Jy ! Clean residual min=-0.008036 max=0.009701 Jy/beam ! Clean residual mean=-0.000052 rms=0.002581 Jy/beam ! Combined flux in latest and established models = 1.17626 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 106 components and 1.17626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.249553Jy sigma=0.001322 ! Fit after self-cal, rms=0.249455Jy sigma=0.001322 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.21 mas, bmaj=6.031 mas, bpa=5.489 degrees ! Estimated noise=2106.98 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 = 0.00343067 Jy ! Component: 100 - total flux cleaned = 0.00354094 Jy ! Component: 150 - total flux cleaned = 0.00332441 Jy ! Component: 200 - total flux cleaned = 0.00319325 Jy ! Total flux subtracted in 200 components = 0.00319325 Jy ! Clean residual min=-0.012036 max=0.017237 Jy/beam ! Clean residual mean=-0.000100 rms=0.004366 Jy/beam ! Combined flux in latest and established models = 1.17945 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 118 components and 1.17945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.249370Jy sigma=0.001322 ! Fit after self-cal, rms=0.249327Jy sigma=0.001322 ! 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=0.6407 mas, bmaj=1.836 mas, bpa=0.2443 degrees ! Estimated noise=2256.39 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.626063 Jy ! Component: 100 - total flux cleaned = 0.851049 Jy ! Component: 150 - total flux cleaned = 0.966327 Jy ! Component: 200 - total flux cleaned = 1.03184 Jy ! Total flux subtracted in 200 components = 1.03184 Jy ! Clean residual min=-0.021685 max=0.029723 Jy/beam ! Clean residual mean=-0.000468 rms=0.007391 Jy/beam ! Combined flux in latest and established models = 1.03184 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 1.03184 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7455 mas, bmaj=2.015 mas, bpa=-1.589 degrees ! Estimated noise=1519.36 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 = 0.0568369 Jy ! Component: 100 - total flux cleaned = 0.0887931 Jy ! Component: 150 - total flux cleaned = 0.10866 Jy ! Component: 200 - total flux cleaned = 0.121705 Jy ! Total flux subtracted in 200 components = 0.121705 Jy ! Clean residual min=-0.010112 max=0.010535 Jy/beam ! Clean residual mean=-0.000159 rms=0.003084 Jy/beam ! Combined flux in latest and established models = 1.15355 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 80 components and 1.15355 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.21 mas, bmaj=6.031 mas, bpa=5.489 degrees ! Estimated noise=2106.98 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 = 0.0140926 Jy ! Component: 100 - total flux cleaned = 0.0205293 Jy ! Component: 150 - total flux cleaned = 0.023033 Jy ! Component: 200 - total flux cleaned = 0.0232232 Jy ! Total flux subtracted in 200 components = 0.0232232 Jy ! Clean residual min=-0.010269 max=0.016097 Jy/beam ! Clean residual mean=-0.000142 rms=0.004266 Jy/beam ! Combined flux in latest and established models = 1.17677 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 97 components and 1.17677 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7455 mas, bmaj=2.015 mas, bpa=-1.589 degrees ! Estimated noise=1519.36 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000116814 Jy ! Component: 100 - total flux cleaned = -0.000308752 Jy ! Component: 150 - total flux cleaned = -0.000485965 Jy ! Component: 200 - total flux cleaned = -0.000488472 Jy ! Total flux subtracted in 200 components = -0.000488472 Jy ! Clean residual min=-0.008006 max=0.009452 Jy/beam ! Clean residual mean=-0.000062 rms=0.002546 Jy/beam ! Combined flux in latest and established models = 1.17628 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 109 components and 1.17628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.248759Jy sigma=0.001321 ! Fit after self-cal, rms=0.248713Jy sigma=0.001321 wmodel J0921-2618_X_1996_08_10_yyk\_map.mod ! Writing 109 model components to file: J0921-2618_X_1996_08_10_yyk_map.mod wobs J0921-2618_X_1996_08_10_yyk\_uvs.fits ! Writing UV FITS file: J0921-2618_X_1996_08_10_yyk_uvs.fits wwins J0921-2618_X_1996_08_10_yyk\_map.win ! wwins: Wrote 2 windows to J0921-2618_X_1996_08_10_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 = 0.00345466 Jy ! Component: 100 - total flux cleaned = 0.0047272 Jy ! Component: 150 - total flux cleaned = 0.00459877 Jy ! Component: 200 - total flux cleaned = 0.00541209 Jy ! Component: 250 - total flux cleaned = 0.00628043 Jy ! Component: 300 - total flux cleaned = 0.00679324 Jy ! Component: 350 - total flux cleaned = 0.00718337 Jy ! Component: 400 - total flux cleaned = 0.00764698 Jy ! Component: 450 - total flux cleaned = 0.00817364 Jy ! Component: 500 - total flux cleaned = 0.00842471 Jy ! Component: 550 - total flux cleaned = 0.00850349 Jy ! Component: 600 - total flux cleaned = 0.00865638 Jy ! Component: 650 - total flux cleaned = 0.00880491 Jy ! Component: 700 - total flux cleaned = 0.00894794 Jy ! Component: 750 - total flux cleaned = 0.00908582 Jy ! Component: 800 - total flux cleaned = 0.00948064 Jy ! Component: 850 - total flux cleaned = 0.00986379 Jy ! Component: 900 - total flux cleaned = 0.010051 Jy ! Component: 950 - total flux cleaned = 0.0102327 Jy ! Component: 1000 - total flux cleaned = 0.0105258 Jy ! Component: 1050 - total flux cleaned = 0.0107522 Jy ! Component: 1100 - total flux cleaned = 0.0108625 Jy ! Component: 1150 - total flux cleaned = 0.0111327 Jy ! Component: 1200 - total flux cleaned = 0.0112895 Jy ! Component: 1250 - total flux cleaned = 0.0114937 Jy ! Component: 1300 - total flux cleaned = 0.0115934 Jy ! Component: 1350 - total flux cleaned = 0.011741 Jy ! Component: 1400 - total flux cleaned = 0.0119331 Jy ! Component: 1450 - total flux cleaned = 0.0122124 Jy ! Component: 1500 - total flux cleaned = 0.0122575 Jy ! Component: 1550 - total flux cleaned = 0.0123472 Jy ! Component: 1600 - total flux cleaned = 0.0125229 Jy ! Component: 1650 - total flux cleaned = 0.0126948 Jy ! Component: 1700 - total flux cleaned = 0.012906 Jy ! Component: 1750 - total flux cleaned = 0.0130722 Jy ! Component: 1800 - total flux cleaned = 0.0131953 Jy ! Component: 1850 - total flux cleaned = 0.0134389 Jy ! Component: 1900 - total flux cleaned = 0.0137182 Jy ! Component: 1950 - total flux cleaned = 0.0137182 Jy ! Component: 2000 - total flux cleaned = 0.0139132 Jy ! Total flux subtracted in 2048 components = 0.0139516 Jy ! Clean residual min=-0.002711 max=0.002495 Jy/beam ! Clean residual mean=0.000001 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 1.19023 Jy keep ! Adding 133 model components to the UV plane model. ! The established model now contains 242 components and 1.19023 Jy ![Exited script file: muppet] wmap "J0921-2618_X_1996_08_10_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7455 x 2.015 at -1.589 degrees (North through East) ! Clean map min=-0.0037881 max=0.6933 Jy/beam ! Writing clean map to FITS file: J0921-2618_X_1996_08_10_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.693303 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000693698 device "J0921-2618_X_1996_08_10_yyk\_map.eps/VPS" ! Attempting to open device: 'J0921-2618_X_1996_08_10_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.300171 0.300171 0.600342 1.20068 2.40137 4.80274 9.60547 19.2109 38.4219 76.8438 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.693 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7455 x 2.015 at -1.589 degrees (North through East) ! Clean map min=-0.0037881 max=0.6933 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0921-2618_X_1996_08_10_yyk\_map.gif/gif" ! Attempting to open device: 'J0921-2618_X_1996_08_10_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0921-2618_X_1996_08_10_yyk_uvs.log closed on Mon Jan 8 04:25:05 2007