! Started logfile: J1707-1415_S_2005_05_12_yyk_uvs.log on Sat Oct 8 22:59:12 2005 obs J1707-1415_S_2005_05_12_yyk_uve.fits ! Reading UV FITS file: J1707-1415_S_2005_05_12_yyk_uve.fits ! AN table 1: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.919048 visibilities/baseline/integration-bin. ! Found source: J1707-1415 ! ! 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 1443 lines of history. ! ! Reading 2316 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 J1707-1415_S_2005_05_12_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)= 0.222314 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=2.475 mas, bmaj=6.539 mas, bpa=-3.045 degrees ! Estimated noise=1.16291 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 = 0.163792 Jy ! Component: 100 - total flux cleaned = 0.203263 Jy ! Total flux subtracted in 100 components = 0.203263 Jy ! Clean residual min=-0.006686 max=0.012542 Jy/beam ! Clean residual mean=0.000010 rms=0.002320 Jy/beam ! Combined flux in latest and established models = 0.203263 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.203263 Jy ! ! Correcting IF 1. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.086040Jy sigma=1.331914 ! Fit after self-cal, rms=0.085824Jy sigma=1.328531 ! Inverting map and beam ! Estimated beam: bmin=2.475 mas, bmaj=6.539 mas, bpa=-3.045 degrees ! Estimated noise=1.16291 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=3.183 mas, bmaj=8.095 mas, bpa=-3.257 degrees ! Estimated noise=0.783664 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 = 0.0208098 Jy ! Component: 100 - total flux cleaned = 0.0295029 Jy ! Component: 150 - total flux cleaned = 0.0335464 Jy ! Component: 200 - total flux cleaned = 0.0348793 Jy ! Total flux subtracted in 200 components = 0.0348793 Jy ! Clean residual min=-0.006805 max=0.007417 Jy/beam ! Clean residual mean=0.000009 rms=0.002071 Jy/beam ! Combined flux in latest and established models = 0.238143 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 35 components and 0.238143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081765Jy sigma=1.250715 ! Fit after self-cal, rms=0.081761Jy sigma=1.250623 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.183 x 8.095 at -3.257 degrees (North through East) ! Clean map min=-0.0066923 max=0.19291 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if ! 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: 1.0284 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.04 KP 0.93 ! LA 0.99 MK 0.93 NL 0.99 OV 0.94 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.01567 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.07 HN 1.05 KP 0.99 ! LA 0.97 MK 0.96 NL 0.94 OV 1.00 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.081761Jy sigma=1.250623 ! Fit after self-cal, rms=0.081128Jy sigma=1.243229 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=0.081128Jy sigma=1.243229 ! Fit after self-cal, rms=0.081132Jy sigma=1.243222 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.157 mas, bmaj=7.992 mas, bpa=-3.097 degrees ! Estimated noise=0.784334 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 = 0.00223851 Jy ! Component: 100 - total flux cleaned = 0.00272184 Jy ! Component: 150 - total flux cleaned = 0.00307357 Jy ! Component: 200 - total flux cleaned = 0.00328255 Jy ! Total flux subtracted in 200 components = 0.00328255 Jy ! Clean residual min=-0.006533 max=0.007632 Jy/beam ! Clean residual mean=0.000026 rms=0.001984 Jy/beam ! Combined flux in latest and established models = 0.241425 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 0.241425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081093Jy sigma=1.241115 ! Fit after self-cal, rms=0.081093Jy sigma=1.241090 ! 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=0.081093Jy sigma=1.241090 ! Fit after self-cal, rms=0.077471Jy sigma=1.189616 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 = 0.00114621 Jy ! Component: 100 - total flux cleaned = 0.00137779 Jy ! Component: 150 - total flux cleaned = 0.00150336 Jy ! Component: 200 - total flux cleaned = 0.00158029 Jy ! Total flux subtracted in 200 components = 0.00158029 Jy ! Clean residual min=-0.006652 max=0.007661 Jy/beam ! Clean residual mean=0.000025 rms=0.001971 Jy/beam ! Combined flux in latest and established models = 0.243005 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.243005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077414Jy sigma=1.188754 ! Fit after self-cal, rms=0.077330Jy sigma=1.184888 ! 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: 3.157 x 7.992 at -3.097 degrees (North through East) ! Clean map min=-0.006488 max=0.19224 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=0.077330Jy sigma=1.184888 ! Fit after self-cal, rms=0.073010Jy sigma=1.155414 ! 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=0.073010Jy sigma=1.155414 ! Fit after self-cal, rms=0.073062Jy sigma=1.154808 ! Inverting map and beam ! Estimated beam: bmin=3.156 mas, bmaj=7.924 mas, bpa=-2.715 degrees ! Estimated noise=0.757816 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00561052 Jy ! Component: 100 - total flux cleaned = -0.00634791 Jy ! Component: 150 - total flux cleaned = -0.00634922 Jy ! Component: 200 - total flux cleaned = -0.00631252 Jy ! Total flux subtracted in 200 components = -0.00631252 Jy ! Clean residual min=-0.005479 max=0.007071 Jy/beam ! Clean residual mean=0.000031 rms=0.001624 Jy/beam ! Combined flux in latest and established models = 0.236693 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 51 components and 0.236693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073207Jy sigma=1.147504 ! Fit after self-cal, rms=0.073245Jy sigma=1.147384 ! Inverting map ! Added new window around map position (0, -14). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00653057 Jy ! Component: 100 - total flux cleaned = 0.00669848 Jy ! Component: 150 - total flux cleaned = 0.00670842 Jy ! Component: 200 - total flux cleaned = 0.00671354 Jy ! Total flux subtracted in 200 components = 0.00671354 Jy ! Clean residual min=-0.005165 max=0.006232 Jy/beam ! Clean residual mean=0.000019 rms=0.001429 Jy/beam ! Combined flux in latest and established models = 0.243406 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 74 components and 0.243406 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072722Jy sigma=1.132622 ! Fit after self-cal, rms=0.072759Jy sigma=1.131203 ! 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=0.072759Jy sigma=1.131203 ! Fit after self-cal, rms=0.070451Jy sigma=1.099247 ! 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=0.070451Jy sigma=1.099247 ! Fit after self-cal, rms=0.070502Jy sigma=1.099167 ! Inverting map and beam ! Estimated beam: bmin=3.181 mas, bmaj=7.947 mas, bpa=-2.904 degrees ! Estimated noise=0.738862 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00158507 Jy ! Component: 100 - total flux cleaned = -0.00222743 Jy ! Component: 150 - total flux cleaned = -0.00262586 Jy ! Component: 200 - total flux cleaned = -0.00279732 Jy ! Total flux subtracted in 200 components = -0.00279732 Jy ! Clean residual min=-0.005029 max=0.005759 Jy/beam ! Clean residual mean=0.000027 rms=0.001306 Jy/beam ! Combined flux in latest and established models = 0.240609 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 92 components and 0.240609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070326Jy sigma=1.088560 ! Fit after self-cal, rms=0.070370Jy sigma=1.088158 ! 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=7.948 mas, bmaj=15.25 mas, bpa=6.976 degrees ! Estimated noise=0.938219 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 = 0.000962254 Jy ! Component: 100 - total flux cleaned = 0.00121122 Jy ! Component: 150 - total flux cleaned = 0.0015639 Jy ! Component: 200 - total flux cleaned = 0.00175269 Jy ! Total flux subtracted in 200 components = 0.00175269 Jy ! Clean residual min=-0.005070 max=0.004938 Jy/beam ! Clean residual mean=0.000042 rms=0.001743 Jy/beam ! Combined flux in latest and established models = 0.242362 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 106 components and 0.242362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070408Jy sigma=1.088188 ! Fit after self-cal, rms=0.070436Jy sigma=1.087694 ! 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=2.475 mas, bmaj=6.469 mas, bpa=-2.799 degrees ! Estimated noise=1.08818 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.154257 Jy ! Component: 100 - total flux cleaned = 0.192191 Jy ! Component: 150 - total flux cleaned = 0.210683 Jy ! Component: 200 - total flux cleaned = 0.221711 Jy ! Total flux subtracted in 200 components = 0.221711 Jy ! Clean residual min=-0.005157 max=0.006195 Jy/beam ! Clean residual mean=0.000020 rms=0.001467 Jy/beam ! Combined flux in latest and established models = 0.221711 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.221711 Jy ! Inverting map and beam ! Estimated beam: bmin=3.181 mas, bmaj=7.947 mas, bpa=-2.904 degrees ! Estimated noise=0.738862 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 (0, 13). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111221 Jy ! Component: 100 - total flux cleaned = 0.017403 Jy ! Component: 150 - total flux cleaned = 0.0200346 Jy ! Component: 200 - total flux cleaned = 0.0214705 Jy ! Total flux subtracted in 200 components = 0.0214705 Jy ! Clean residual min=-0.004540 max=0.004066 Jy/beam ! Clean residual mean=0.000021 rms=0.001171 Jy/beam ! Combined flux in latest and established models = 0.243182 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 70 components and 0.243182 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=7.948 mas, bmaj=15.25 mas, bpa=6.976 degrees ! Estimated noise=0.938219 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 = 0.00235799 Jy ! Component: 100 - total flux cleaned = 0.00265543 Jy ! Component: 150 - total flux cleaned = 0.0027194 Jy ! Component: 200 - total flux cleaned = 0.00272062 Jy ! Total flux subtracted in 200 components = 0.00272062 Jy ! Clean residual min=-0.004545 max=0.004944 Jy/beam ! Clean residual mean=0.000025 rms=0.001571 Jy/beam ! Combined flux in latest and established models = 0.245903 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 107 components and 0.245903 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.181 mas, bmaj=7.947 mas, bpa=-2.904 degrees ! Estimated noise=0.738862 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000543206 Jy ! Component: 100 - total flux cleaned = -0.000878102 Jy ! Component: 150 - total flux cleaned = -0.000993636 Jy ! Component: 200 - total flux cleaned = -0.000940463 Jy ! Total flux subtracted in 200 components = -0.000940463 Jy ! Clean residual min=-0.004235 max=0.003947 Jy/beam ! Clean residual mean=0.000018 rms=0.001127 Jy/beam ! Combined flux in latest and established models = 0.244962 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 123 components and 0.244962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069990Jy sigma=1.075894 ! Fit after self-cal, rms=0.069901Jy sigma=1.075493 wmodel J1707-1415_S_2005_05_12_yyk\_map.mod ! Writing 123 model components to file: J1707-1415_S_2005_05_12_yyk_map.mod wobs J1707-1415_S_2005_05_12_yyk\_uvs.fits ! Writing UV FITS file: J1707-1415_S_2005_05_12_yyk_uvs.fits wwins J1707-1415_S_2005_05_12_yyk\_map.win ! wwins: Wrote 3 windows to J1707-1415_S_2005_05_12_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 = -0.000243365 Jy ! Component: 100 - total flux cleaned = 0.000206797 Jy ! Component: 150 - total flux cleaned = 0.0010514 Jy ! Component: 200 - total flux cleaned = 0.00173525 Jy ! Component: 250 - total flux cleaned = 0.00243918 Jy ! Component: 300 - total flux cleaned = 0.00285542 Jy ! Component: 350 - total flux cleaned = 0.00325665 Jy ! Component: 400 - total flux cleaned = 0.00369236 Jy ! Component: 450 - total flux cleaned = 0.00402183 Jy ! Component: 500 - total flux cleaned = 0.00439007 Jy ! Component: 550 - total flux cleaned = 0.00479265 Jy ! Component: 600 - total flux cleaned = 0.00509677 Jy ! Component: 650 - total flux cleaned = 0.00534993 Jy ! Component: 700 - total flux cleaned = 0.00551493 Jy ! Component: 750 - total flux cleaned = 0.00579771 Jy ! Component: 800 - total flux cleaned = 0.00599525 Jy ! Component: 850 - total flux cleaned = 0.00630383 Jy ! Component: 900 - total flux cleaned = 0.00649184 Jy ! Component: 950 - total flux cleaned = 0.0065658 Jy ! Component: 1000 - total flux cleaned = 0.0066757 Jy ! Component: 1050 - total flux cleaned = 0.00685386 Jy ! Component: 1100 - total flux cleaned = 0.00688937 Jy ! Component: 1150 - total flux cleaned = 0.00699239 Jy ! Component: 1200 - total flux cleaned = 0.00699291 Jy ! Component: 1250 - total flux cleaned = 0.00699247 Jy ! Component: 1300 - total flux cleaned = 0.00686081 Jy ! Component: 1350 - total flux cleaned = 0.00692529 Jy ! Component: 1400 - total flux cleaned = 0.00676569 Jy ! Component: 1450 - total flux cleaned = 0.00667255 Jy ! Component: 1500 - total flux cleaned = 0.0065492 Jy ! Component: 1550 - total flux cleaned = 0.0065501 Jy ! Component: 1600 - total flux cleaned = 0.00642976 Jy ! Component: 1650 - total flux cleaned = 0.00636996 Jy ! Component: 1700 - total flux cleaned = 0.00628248 Jy ! Component: 1750 - total flux cleaned = 0.00628245 Jy ! Component: 1800 - total flux cleaned = 0.00625392 Jy ! Component: 1850 - total flux cleaned = 0.00619781 Jy ! Component: 1900 - total flux cleaned = 0.00617015 Jy ! Component: 1950 - total flux cleaned = 0.00611504 Jy ! Component: 2000 - total flux cleaned = 0.0060607 Jy ! Total flux subtracted in 2048 components = 0.00595373 Jy ! Clean residual min=-0.001597 max=0.001672 Jy/beam ! Clean residual mean=0.000014 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.250916 Jy keep ! Adding 154 model components to the UV plane model. ! The established model now contains 277 components and 0.250916 Jy ![Exited script file: muppet] wmap "J1707-1415_S_2005_05_12_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.181 x 7.947 at -2.904 degrees (North through East) ! Clean map min=-0.0027646 max=0.18186 Jy/beam ! Writing clean map to FITS file: J1707-1415_S_2005_05_12_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.181857 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000568433 device "J1707-1415_S_2005_05_12_yyk\_map.eps/VPS" ! Attempting to open device: 'J1707-1415_S_2005_05_12_yyk_map.eps/VPS' loglevs 4*100*3*image_rms/peak_flux ! The new contour levels are: ! -3.75085 3.75085 7.5017 15.0034 30.0068 60.0136 print "clev=",int(4*3*image_rms*10000)/10000 ! clev= 0.0068 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.181 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.181 x 7.947 at -2.904 degrees (North through East) ! Clean map min=-0.0027646 max=0.18186 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1707-1415_S_2005_05_12_yyk\_map.gif/gif" ! Attempting to open device: 'J1707-1415_S_2005_05_12_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1707-1415_S_2005_05_12_yyk_uvs.log closed on Sat Oct 8 22:59:17 2005