! Started logfile: J1251-1717_S_2005_07_09_yyk_uvs.log on Fri Jan 20 10:28:16 2006 obs J1251-1717_S_2005_07_09_yyk_uve.fits ! Reading UV FITS file: J1251-1717_S_2005_07_09_yyk_uve.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.922222 visibilities/baseline/integration-bin. ! Found source: J1251-1717 ! ! 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 1602 lines of history. ! ! Reading 1660 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 J1251-1717_S_2005_07_09_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)= 0.164489 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=2.489 mas, bmaj=6.408 mas, bpa=-1.267 degrees ! Estimated noise=1.34964 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 = 0.121539 Jy ! Component: 100 - total flux cleaned = 0.144726 Jy ! Total flux subtracted in 100 components = 0.144726 Jy ! Clean residual min=-0.006357 max=0.007541 Jy/beam ! Clean residual mean=0.000009 rms=0.001816 Jy/beam ! Combined flux in latest and established models = 0.144726 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.144726 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.066488Jy sigma=1.088228 ! Fit after self-cal, rms=0.066253Jy sigma=1.083303 ! Inverting map and beam ! Estimated beam: bmin=2.489 mas, bmaj=6.408 mas, bpa=-1.267 degrees ! Estimated noise=1.34964 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=3.201 mas, bmaj=7.871 mas, bpa=-2.69 degrees ! Estimated noise=1.00705 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 = 0.0113296 Jy ! Component: 100 - total flux cleaned = 0.016229 Jy ! Component: 150 - total flux cleaned = 0.0184768 Jy ! Component: 200 - total flux cleaned = 0.0189952 Jy ! Total flux subtracted in 200 components = 0.0189952 Jy ! Clean residual min=-0.006102 max=0.007170 Jy/beam ! Clean residual mean=-0.000070 rms=0.001797 Jy/beam ! Combined flux in latest and established models = 0.163721 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 29 components and 0.163721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064503Jy sigma=1.058835 ! Fit after self-cal, rms=0.064492Jy sigma=1.058678 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.201 x 7.871 at -2.69 degrees (North through East) ! Clean map min=-0.0057984 max=0.13787 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: 1.02938 ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.03 HN 1.13 KP 0.94 ! LA 1.02 MK 0.87 NL 0.96 OV 0.98 ! PT 1.03 SC 0.85 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00609 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 1.03 KP 0.97 ! LA 1.03 MK 0.99 NL 0.97 OV 1.00 ! PT 1.06 SC 0.94 ! ! ! 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=0.064492Jy sigma=1.058678 ! Fit after self-cal, rms=0.063652Jy sigma=1.049385 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=0.063652Jy sigma=1.049385 ! Fit after self-cal, rms=0.063654Jy sigma=1.049367 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.135 mas, bmaj=7.671 mas, bpa=-2.203 degrees ! Estimated noise=1.00582 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 = 0.00280468 Jy ! Component: 100 - total flux cleaned = 0.00325177 Jy ! Component: 150 - total flux cleaned = 0.0035635 Jy ! Component: 200 - total flux cleaned = 0.00382094 Jy ! Total flux subtracted in 200 components = 0.00382094 Jy ! Clean residual min=-0.006238 max=0.007096 Jy/beam ! Clean residual mean=-0.000024 rms=0.001785 Jy/beam ! Combined flux in latest and established models = 0.167542 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.167542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063534Jy sigma=1.047149 ! Fit after self-cal, rms=0.063530Jy sigma=1.047075 ! 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=0.063530Jy sigma=1.047075 ! Fit after self-cal, rms=0.061538Jy sigma=1.013912 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 = 0.000958961 Jy ! Component: 100 - total flux cleaned = 0.0011094 Jy ! Component: 150 - total flux cleaned = 0.00121452 Jy ! Component: 200 - total flux cleaned = 0.00131067 Jy ! Total flux subtracted in 200 components = 0.00131067 Jy ! Clean residual min=-0.006186 max=0.007077 Jy/beam ! Clean residual mean=-0.000026 rms=0.001764 Jy/beam ! Combined flux in latest and established models = 0.168853 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 36 components and 0.168853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061471Jy sigma=1.013264 ! Fit after self-cal, rms=0.061345Jy sigma=1.010897 ! 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: 3.135 x 7.671 at -2.203 degrees (North through East) ! Clean map min=-0.0058395 max=0.13706 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=0.061345Jy sigma=1.010897 ! Fit after self-cal, rms=0.059256Jy sigma=1.001260 ! 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=0.059256Jy sigma=1.001260 ! Fit after self-cal, rms=0.059237Jy sigma=1.000889 ! Inverting map and beam ! Estimated beam: bmin=3.092 mas, bmaj=7.583 mas, bpa=-2.012 degrees ! Estimated noise=0.984153 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00175804 Jy ! Component: 100 - total flux cleaned = -0.0014387 Jy ! Component: 150 - total flux cleaned = -0.00116111 Jy ! Component: 200 - total flux cleaned = -0.00109244 Jy ! Total flux subtracted in 200 components = -0.00109244 Jy ! Clean residual min=-0.005339 max=0.005782 Jy/beam ! Clean residual mean=-0.000013 rms=0.001603 Jy/beam ! Combined flux in latest and established models = 0.16776 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.16776 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059417Jy sigma=0.998917 ! Fit after self-cal, rms=0.059417Jy sigma=0.998803 ! 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=0.059417Jy sigma=0.998803 ! Fit after self-cal, rms=0.057026Jy sigma=0.987438 ! 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=0.057026Jy sigma=0.987438 ! Fit after self-cal, rms=0.057029Jy sigma=0.987348 ! Inverting map and beam ! Estimated beam: bmin=3.089 mas, bmaj=7.599 mas, bpa=-1.956 degrees ! Estimated noise=0.965203 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.0024321 Jy ! Component: 100 - total flux cleaned = -0.00246589 Jy ! Component: 150 - total flux cleaned = -0.00240841 Jy ! Component: 200 - total flux cleaned = -0.00232615 Jy ! Total flux subtracted in 200 components = -0.00232615 Jy ! Clean residual min=-0.005112 max=0.005314 Jy/beam ! Clean residual mean=-0.000017 rms=0.001506 Jy/beam ! Combined flux in latest and established models = 0.165434 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 39 components and 0.165434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057184Jy sigma=0.985659 ! Fit after self-cal, rms=0.057190Jy sigma=0.985618 ! 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=7.804 mas, bmaj=15.5 mas, bpa=6.354 degrees ! Estimated noise=1.2579 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 = 0.00176724 Jy ! Component: 100 - total flux cleaned = 0.00198137 Jy ! Component: 150 - total flux cleaned = 0.00224238 Jy ! Component: 200 - total flux cleaned = 0.00239244 Jy ! Total flux subtracted in 200 components = 0.00239244 Jy ! Clean residual min=-0.005385 max=0.005288 Jy/beam ! Clean residual mean=-0.000044 rms=0.001941 Jy/beam ! Combined flux in latest and established models = 0.167827 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 46 components and 0.167827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057501Jy sigma=0.988544 ! Fit after self-cal, rms=0.057493Jy sigma=0.988083 ! 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=2.455 mas, bmaj=6.321 mas, bpa=-0.888 degrees ! Estimated noise=1.26986 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.115564 Jy ! Component: 100 - total flux cleaned = 0.139905 Jy ! Component: 150 - total flux cleaned = 0.150887 Jy ! Component: 200 - total flux cleaned = 0.157066 Jy ! Total flux subtracted in 200 components = 0.157066 Jy ! Clean residual min=-0.005090 max=0.005265 Jy/beam ! Clean residual mean=0.000005 rms=0.001333 Jy/beam ! Combined flux in latest and established models = 0.157066 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.157066 Jy ! Inverting map and beam ! Estimated beam: bmin=3.089 mas, bmaj=7.599 mas, bpa=-1.956 degrees ! Estimated noise=0.965203 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 (2, -9.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00867626 Jy ! Component: 100 - total flux cleaned = 0.0111287 Jy ! Component: 150 - total flux cleaned = 0.0117122 Jy ! Component: 200 - total flux cleaned = 0.0118024 Jy ! Total flux subtracted in 200 components = 0.0118024 Jy ! Clean residual min=-0.004394 max=0.004828 Jy/beam ! Clean residual mean=-0.000022 rms=0.001349 Jy/beam ! Combined flux in latest and established models = 0.168868 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 68 components and 0.168868 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=7.804 mas, bmaj=15.5 mas, bpa=6.354 degrees ! Estimated noise=1.2579 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 = 0.000782444 Jy ! Component: 100 - total flux cleaned = 0.000882561 Jy ! Component: 150 - total flux cleaned = 0.000960571 Jy ! Component: 200 - total flux cleaned = 0.000961304 Jy ! Total flux subtracted in 200 components = 0.000961304 Jy ! Clean residual min=-0.005030 max=0.004832 Jy/beam ! Clean residual mean=-0.000047 rms=0.001772 Jy/beam ! Combined flux in latest and established models = 0.16983 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 81 components and 0.16983 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.089 mas, bmaj=7.599 mas, bpa=-1.956 degrees ! Estimated noise=0.965203 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000440306 Jy ! Component: 100 - total flux cleaned = -0.000515789 Jy ! Component: 150 - total flux cleaned = -0.000580206 Jy ! Component: 200 - total flux cleaned = -0.00063121 Jy ! Total flux subtracted in 200 components = -0.00063121 Jy ! Clean residual min=-0.004347 max=0.004398 Jy/beam ! Clean residual mean=-0.000019 rms=0.001288 Jy/beam ! Combined flux in latest and established models = 0.169198 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 100 components and 0.169198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056837Jy sigma=0.972364 ! Fit after self-cal, rms=0.056772Jy sigma=0.971331 wmodel J1251-1717_S_2005_07_09_yyk\_map.mod ! Writing 100 model components to file: J1251-1717_S_2005_07_09_yyk_map.mod wobs J1251-1717_S_2005_07_09_yyk\_uvs.fits ! Writing UV FITS file: J1251-1717_S_2005_07_09_yyk_uvs.fits wwins J1251-1717_S_2005_07_09_yyk\_map.win ! wwins: Wrote 2 windows to J1251-1717_S_2005_07_09_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 = -0.000612687 Jy ! Component: 100 - total flux cleaned = -0.000685937 Jy ! Component: 150 - total flux cleaned = -0.000688198 Jy ! Component: 200 - total flux cleaned = -0.000359438 Jy ! Component: 250 - total flux cleaned = -0.000232442 Jy ! Component: 300 - total flux cleaned = -0.000172236 Jy ! Component: 350 - total flux cleaned = -0.000173034 Jy ! Component: 400 - total flux cleaned = -5.64885e-05 Jy ! Component: 450 - total flux cleaned = 5.65474e-05 Jy ! Component: 500 - total flux cleaned = 0.000166789 Jy ! Component: 550 - total flux cleaned = 0.000326931 Jy ! Component: 600 - total flux cleaned = 0.000275114 Jy ! Component: 650 - total flux cleaned = 0.000426524 Jy ! Component: 700 - total flux cleaned = 0.000277633 Jy ! Component: 750 - total flux cleaned = 0.000180973 Jy ! Component: 800 - total flux cleaned = 0.000133619 Jy ! Component: 850 - total flux cleaned = -6.69503e-06 Jy ! Component: 900 - total flux cleaned = -9.77583e-05 Jy ! Component: 950 - total flux cleaned = -9.73141e-05 Jy ! Component: 1000 - total flux cleaned = -0.000140742 Jy ! Component: 1050 - total flux cleaned = -0.000184152 Jy ! Component: 1100 - total flux cleaned = -0.000226102 Jy ! Component: 1150 - total flux cleaned = -0.000267323 Jy ! Component: 1200 - total flux cleaned = -0.000267471 Jy ! Component: 1250 - total flux cleaned = -0.0003481 Jy ! Component: 1300 - total flux cleaned = -0.000388193 Jy ! Component: 1350 - total flux cleaned = -0.000427774 Jy ! Component: 1400 - total flux cleaned = -0.000504464 Jy ! Component: 1450 - total flux cleaned = -0.000580234 Jy ! Component: 1500 - total flux cleaned = -0.000542881 Jy ! Component: 1550 - total flux cleaned = -0.000690915 Jy ! Component: 1600 - total flux cleaned = -0.000654528 Jy ! Component: 1650 - total flux cleaned = -0.000762958 Jy ! Component: 1700 - total flux cleaned = -0.000762703 Jy ! Component: 1750 - total flux cleaned = -0.000832508 Jy ! Component: 1800 - total flux cleaned = -0.000832598 Jy ! Component: 1850 - total flux cleaned = -0.000901405 Jy ! Component: 1900 - total flux cleaned = -0.00100306 Jy ! Component: 1950 - total flux cleaned = -0.000935836 Jy ! Component: 2000 - total flux cleaned = -0.00106826 Jy ! Total flux subtracted in 2048 components = -0.00113299 Jy ! Clean residual min=-0.001893 max=0.001886 Jy/beam ! Clean residual mean=-0.000011 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.168065 Jy keep ! Adding 172 model components to the UV plane model. ! The established model now contains 272 components and 0.168065 Jy ![Exited script file: muppet] wmap "J1251-1717_S_2005_07_09_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.089 x 7.599 at -1.956 degrees (North through East) ! Clean map min=-0.0034329 max=0.13189 Jy/beam ! Writing clean map to FITS file: J1251-1717_S_2005_07_09_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.131888 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000688435 device "J1251-1717_S_2005_07_09_yyk\_map.eps/VPS" ! Attempting to open device: 'J1251-1717_S_2005_07_09_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.56595 1.56595 3.1319 6.2638 12.5276 25.0552 50.1104 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.131 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.089 x 7.599 at -1.956 degrees (North through East) ! Clean map min=-0.0034329 max=0.13189 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1251-1717_S_2005_07_09_yyk\_map.gif/gif" ! Attempting to open device: 'J1251-1717_S_2005_07_09_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1251-1717_S_2005_07_09_yyk_uvs.log closed on Fri Jan 20 10:28:20 2006