! Started logfile: J1513-1012_S_2004_05_27_yyk_uvs.log on Wed Dec 7 00:33:04 2005 obs J1513-1012_S_2004_05_27_yyk_uve.fits ! Reading UV FITS file: J1513-1012_S_2004_05_27_yyk_uve.fits ! AN table 1: 4 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.905556 visibilities/baseline/integration-bin. ! Found source: J1513-1012 ! ! 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 1386 lines of history. ! ! Reading 652 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 J1513-1012_S_2004_05_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)= 0.675353 Jy startmod ,phase_soltime ! Applying default point source starting model. ! Performing phase self-cal over 10 minute time intervals ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 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 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.360956Jy sigma=6.207666 ! Fit after self-cal, rms=0.360896Jy sigma=6.204318 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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=2.532 mas, bmaj=7.267 mas, bpa=-3.617 degrees ! Estimated noise=2.31995 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 = 0.560943 Jy ! Component: 100 - total flux cleaned = 0.667048 Jy ! Total flux subtracted in 100 components = 0.667048 Jy ! Clean residual min=-0.020844 max=0.039004 Jy/beam ! Clean residual mean=0.000193 rms=0.007925 Jy/beam ! Combined flux in latest and established models = 0.667048 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.667048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113352Jy sigma=1.942634 ! Fit after self-cal, rms=0.113064Jy sigma=1.939628 ! 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=3.264 mas, bmaj=8.24 mas, bpa=-4.893 degrees ! Estimated noise=1.66791 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 = 0.0572529 Jy ! Component: 100 - total flux cleaned = 0.0800449 Jy ! Component: 150 - total flux cleaned = 0.0907961 Jy ! Component: 200 - total flux cleaned = 0.0953289 Jy ! Total flux subtracted in 200 components = 0.0953289 Jy ! Clean residual min=-0.013990 max=0.023164 Jy/beam ! Clean residual mean=-0.000021 rms=0.004974 Jy/beam ! Combined flux in latest and established models = 0.762377 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 44 components and 0.762377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096837Jy sigma=1.540069 ! Fit after self-cal, rms=0.096608Jy sigma=1.537891 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! selflims ampcor_selflim ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.02204 ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.04 HN 0.97 KP 0.97 ! LA 1.06 MK 0.95 NL 0.99 OV 0.99 ! PT 0.98 SC 0.93 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.976786 ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00 HN 1.07 KP 0.99 ! LA 1.05 MK 1.04 NL 1.03 OV 1.03 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.990471 ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.88 HN 1.01 KP 0.96 ! LA 0.96 MK 1.02 NL 1.09 OV 1.03 ! PT 1.06 SC 1.00 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.00792 ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.92 HN 1.00 KP 0.90 ! LA 1.00* MK 0.98 NL 1.00 OV 1.00* ! PT 0.93 SC 1.10 ! ! ! Fit before self-cal, rms=0.096608Jy sigma=1.537891 ! Fit after self-cal, rms=0.082428Jy sigma=1.310273 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=0.082428Jy sigma=1.310273 ! Fit after self-cal, rms=0.082463Jy sigma=1.310119 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.265 mas, bmaj=8.286 mas, bpa=-4.724 degrees ! Estimated noise=1.66346 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 = 0.00169832 Jy ! Component: 100 - total flux cleaned = 0.00200612 Jy ! Component: 150 - total flux cleaned = 0.00227683 Jy ! Component: 200 - total flux cleaned = 0.00251351 Jy ! Total flux subtracted in 200 components = 0.00251351 Jy ! Clean residual min=-0.010341 max=0.021234 Jy/beam ! Clean residual mean=0.000070 rms=0.004162 Jy/beam ! Combined flux in latest and established models = 0.764891 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 53 components and 0.764891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082298Jy sigma=1.302713 ! Fit after self-cal, rms=0.082211Jy sigma=1.302354 ! Inverting map ! Added new window around map position (13.5, -5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0245946 Jy ! Component: 100 - total flux cleaned = 0.0328444 Jy ! Component: 150 - total flux cleaned = 0.0340566 Jy ! Component: 200 - total flux cleaned = 0.0343163 Jy ! Total flux subtracted in 200 components = 0.0343163 Jy ! Clean residual min=-0.008804 max=0.012611 Jy/beam ! Clean residual mean=0.000015 rms=0.002864 Jy/beam ! Combined flux in latest and established models = 0.799207 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 37 model components to the UV plane model. ! The established model now contains 89 components and 0.799207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077524Jy sigma=1.188919 ! Fit after self-cal, rms=0.077167Jy sigma=1.184750 ! 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=0.077167Jy sigma=1.184750 ! Fit after self-cal, rms=0.075791Jy sigma=1.154440 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) ! Added new window around map position (40, -45.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00787717 Jy ! Component: 100 - total flux cleaned = 0.00872561 Jy ! Component: 150 - total flux cleaned = 0.00873269 Jy ! Component: 200 - total flux cleaned = 0.00873593 Jy ! Total flux subtracted in 200 components = 0.00873593 Jy ! Clean residual min=-0.007026 max=0.007812 Jy/beam ! Clean residual mean=0.000007 rms=0.002157 Jy/beam ! Combined flux in latest and established models = 0.807943 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 120 components and 0.807943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073976Jy sigma=1.113605 ! Fit after self-cal, rms=0.073970Jy sigma=1.107648 ! 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: 3.265 x 8.286 at -4.724 degrees (North through East) ! Clean map min=-0.0071351 max=0.66512 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=0.073970Jy sigma=1.107648 ! Fit after self-cal, rms=0.069897Jy sigma=1.003799 ! 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=0.069897Jy sigma=1.003799 ! Fit after self-cal, rms=0.070066Jy sigma=1.003048 ! Inverting map and beam ! Estimated beam: bmin=3.245 mas, bmaj=8.246 mas, bpa=-4.599 degrees ! Estimated noise=1.65479 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00411969 Jy ! Component: 100 - total flux cleaned = 0.00510889 Jy ! Component: 150 - total flux cleaned = 0.00580316 Jy ! Component: 200 - total flux cleaned = 0.00617124 Jy ! Total flux subtracted in 200 components = 0.00617124 Jy ! Clean residual min=-0.005648 max=0.006205 Jy/beam ! Clean residual mean=-0.000003 rms=0.001620 Jy/beam ! Combined flux in latest and established models = 0.814114 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 145 components and 0.814114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069598Jy sigma=0.990615 ! Fit after self-cal, rms=0.069673Jy sigma=0.989962 ! 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=0.069673Jy sigma=0.989962 ! Fit after self-cal, rms=0.068439Jy sigma=0.967568 ! 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=0.068439Jy sigma=0.967568 ! Fit after self-cal, rms=0.068503Jy sigma=0.967481 ! Inverting map and beam ! Estimated beam: bmin=3.244 mas, bmaj=8.248 mas, bpa=-4.594 degrees ! Estimated noise=1.65319 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238655 Jy ! Component: 100 - total flux cleaned = 0.00261934 Jy ! Component: 150 - total flux cleaned = 0.00272999 Jy ! Component: 200 - total flux cleaned = 0.00311825 Jy ! Total flux subtracted in 200 components = 0.00311825 Jy ! Clean residual min=-0.005428 max=0.005613 Jy/beam ! Clean residual mean=-0.000012 rms=0.001493 Jy/beam ! Combined flux in latest and established models = 0.817232 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 165 components and 0.817232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068256Jy sigma=0.961423 ! Fit after self-cal, rms=0.068264Jy sigma=0.961164 ! 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=7.58 mas, bmaj=14.78 mas, bpa=-8.852 degrees ! Estimated noise=2.09646 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 = 0.000297677 Jy ! Component: 100 - total flux cleaned = -0.000155978 Jy ! Component: 150 - total flux cleaned = -0.000507906 Jy ! Component: 200 - total flux cleaned = -0.000734334 Jy ! Total flux subtracted in 200 components = -0.000734334 Jy ! Clean residual min=-0.005205 max=0.004653 Jy/beam ! Clean residual mean=-0.000021 rms=0.001674 Jy/beam ! Combined flux in latest and established models = 0.816498 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 180 components and 0.816498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068344Jy sigma=0.961180 ! Fit after self-cal, rms=0.068207Jy sigma=0.959664 ! Inverting map uvtaper 0,0 ! 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=2.527 mas, bmaj=7.272 mas, bpa=-3.43 degrees ! Estimated noise=2.30903 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.558462 Jy ! Component: 100 - total flux cleaned = 0.667974 Jy ! Component: 150 - total flux cleaned = 0.715941 Jy ! Component: 200 - total flux cleaned = 0.744668 Jy ! Total flux subtracted in 200 components = 0.744668 Jy ! Clean residual min=-0.010568 max=0.021732 Jy/beam ! Clean residual mean=0.000105 rms=0.003706 Jy/beam ! Combined flux in latest and established models = 0.744667 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.744667 Jy ! Inverting map and beam ! Estimated beam: bmin=3.244 mas, bmaj=8.248 mas, bpa=-4.594 degrees ! Estimated noise=1.65319 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) ! Added new window around map position (3.5, -0.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0289143 Jy ! Component: 100 - total flux cleaned = 0.0440037 Jy ! Component: 150 - total flux cleaned = 0.0525309 Jy ! Component: 200 - total flux cleaned = 0.0573127 Jy ! Total flux subtracted in 200 components = 0.0573127 Jy ! Clean residual min=-0.005737 max=0.006661 Jy/beam ! Clean residual mean=0.000011 rms=0.001824 Jy/beam ! Combined flux in latest and established models = 0.80198 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 80 components and 0.80198 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=7.58 mas, bmaj=14.78 mas, bpa=-8.852 degrees ! Estimated noise=2.09646 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 = 0.00570568 Jy ! Component: 100 - total flux cleaned = 0.0067583 Jy ! Component: 150 - total flux cleaned = 0.00742422 Jy ! Component: 200 - total flux cleaned = 0.00798466 Jy ! Total flux subtracted in 200 components = 0.00798466 Jy ! Clean residual min=-0.005348 max=0.005729 Jy/beam ! Clean residual mean=0.000007 rms=0.001764 Jy/beam ! Combined flux in latest and established models = 0.809965 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 105 components and 0.809965 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.244 mas, bmaj=8.248 mas, bpa=-4.594 degrees ! Estimated noise=1.65319 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000423395 Jy ! Component: 100 - total flux cleaned = 8.35134e-05 Jy ! Component: 150 - total flux cleaned = 0.000672536 Jy ! Component: 200 - total flux cleaned = 0.000936438 Jy ! Total flux subtracted in 200 components = 0.000936438 Jy ! Clean residual min=-0.005239 max=0.005174 Jy/beam ! Clean residual mean=-0.000002 rms=0.001360 Jy/beam ! Combined flux in latest and established models = 0.810901 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 127 components and 0.810901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067988Jy sigma=0.949983 ! Fit after self-cal, rms=0.067827Jy sigma=0.948074 wmodel J1513-1012_S_2004_05_27_yyk\_map.mod ! Writing 127 model components to file: J1513-1012_S_2004_05_27_yyk_map.mod wobs J1513-1012_S_2004_05_27_yyk\_uvs.fits ! Writing UV FITS file: J1513-1012_S_2004_05_27_yyk_uvs.fits wwins J1513-1012_S_2004_05_27_yyk\_map.win ! wwins: Wrote 4 windows to J1513-1012_S_2004_05_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 = -0.00119513 Jy ! Component: 100 - total flux cleaned = -0.00119455 Jy ! Component: 150 - total flux cleaned = -0.00143238 Jy ! Component: 200 - total flux cleaned = -0.00150747 Jy ! Component: 250 - total flux cleaned = -0.0015076 Jy ! Component: 300 - total flux cleaned = -0.00170743 Jy ! Component: 350 - total flux cleaned = -0.00183237 Jy ! Component: 400 - total flux cleaned = -0.0020099 Jy ! Component: 450 - total flux cleaned = -0.00212427 Jy ! Component: 500 - total flux cleaned = -0.00229009 Jy ! Component: 550 - total flux cleaned = -0.00260678 Jy ! Component: 600 - total flux cleaned = -0.0029629 Jy ! Component: 650 - total flux cleaned = -0.00340577 Jy ! Component: 700 - total flux cleaned = -0.00393105 Jy ! Component: 750 - total flux cleaned = -0.00439422 Jy ! Component: 800 - total flux cleaned = -0.00502691 Jy ! Component: 850 - total flux cleaned = -0.00559992 Jy ! Component: 900 - total flux cleaned = -0.0060301 Jy ! Component: 950 - total flux cleaned = -0.00636732 Jy ! Component: 1000 - total flux cleaned = -0.00661527 Jy ! Component: 1050 - total flux cleaned = -0.00706015 Jy ! Component: 1100 - total flux cleaned = -0.00737618 Jy ! Component: 1150 - total flux cleaned = -0.00764751 Jy ! Component: 1200 - total flux cleaned = -0.00795309 Jy ! Component: 1250 - total flux cleaned = -0.00814213 Jy ! Component: 1300 - total flux cleaned = -0.00840141 Jy ! Component: 1350 - total flux cleaned = -0.00858401 Jy ! Component: 1400 - total flux cleaned = -0.0087993 Jy ! Component: 1450 - total flux cleaned = -0.0089764 Jy ! Component: 1500 - total flux cleaned = -0.00918536 Jy ! Component: 1550 - total flux cleaned = -0.00928887 Jy ! Component: 1600 - total flux cleaned = -0.00942507 Jy ! Component: 1650 - total flux cleaned = -0.00955906 Jy ! Component: 1700 - total flux cleaned = -0.00975689 Jy ! Component: 1750 - total flux cleaned = -0.00991895 Jy ! Component: 1800 - total flux cleaned = -0.00995142 Jy ! Component: 1850 - total flux cleaned = -0.010174 Jy ! Component: 1900 - total flux cleaned = -0.0103304 Jy ! Component: 1950 - total flux cleaned = -0.0104535 Jy ! Component: 2000 - total flux cleaned = -0.0105448 Jy ! Total flux subtracted in 2048 components = -0.0106649 Jy ! Clean residual min=-0.002030 max=0.002023 Jy/beam ! Clean residual mean=-0.000003 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.800236 Jy keep ! Adding 121 model components to the UV plane model. ! The established model now contains 248 components and 0.800237 Jy ![Exited script file: muppet] wmap "J1513-1012_S_2004_05_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.244 x 8.248 at -4.594 degrees (North through East) ! Clean map min=-0.0048871 max=0.66452 Jy/beam ! Writing clean map to FITS file: J1513-1012_S_2004_05_27_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.664523 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000592163 device "J1513-1012_S_2004_05_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J1513-1012_S_2004_05_27_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.267333 0.267333 0.534666 1.06933 2.13866 4.27733 8.55466 17.1093 34.2186 68.4373 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.664 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.244 x 8.248 at -4.594 degrees (North through East) ! Clean map min=-0.0048871 max=0.66452 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1513-1012_S_2004_05_27_yyk\_map.gif/gif" ! Attempting to open device: 'J1513-1012_S_2004_05_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1513-1012_S_2004_05_27_yyk_uvs.log closed on Wed Dec 7 00:33:08 2005