! Started logfile: J1751+0939_S_2006_02_14_yyk_uvs.log on Wed Jul 5 13:15:48 2006 obs J1751+0939_S_2006_02_14_yyk_uva.fits ! Reading UV FITS file: J1751+0939_S_2006_02_14_yyk_uva.fits ! AN table 1: 279 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.605974 visibilities/baseline/integration-bin. ! Found source: J1751+0939 ! ! 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 2683 lines of history. ! ! Reading 30432 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 J1751+0939_S_2006_02_14_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. uvav time_av, true ! Averaging into 30 second bins. ! 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 phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.76482 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=2.632 mas, bmaj=6.654 mas, bpa=0.1296 degrees ! Estimated noise=1.82672 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 = 0.645287 Jy ! Component: 100 - total flux cleaned = 0.765049 Jy ! Total flux subtracted in 100 components = 0.765049 Jy ! Clean residual min=-0.030659 max=0.038082 Jy/beam ! Clean residual mean=0.000047 rms=0.009396 Jy/beam ! Combined flux in latest and established models = 0.765049 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 0.765049 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 11 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=0.140524Jy sigma=2.219875 ! Fit after self-cal, rms=0.140007Jy sigma=2.211871 ! Inverting map and beam ! Estimated beam: bmin=2.632 mas, bmaj=6.654 mas, bpa=0.1296 degrees ! Estimated noise=1.82672 mJy/beam. print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.828 mas, bmaj=6.916 mas, bpa=0.2521 degrees ! Estimated noise=1.4876 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 = 0.0461164 Jy ! Component: 100 - total flux cleaned = 0.0700043 Jy ! Component: 150 - total flux cleaned = 0.0842351 Jy ! Component: 200 - total flux cleaned = 0.092998 Jy ! Total flux subtracted in 200 components = 0.092998 Jy ! Clean residual min=-0.019173 max=0.025629 Jy/beam ! Clean residual mean=-0.000037 rms=0.006183 Jy/beam ! Combined flux in latest and established models = 0.858047 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 44 components and 0.858047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125467Jy sigma=1.980818 ! Fit after self-cal, rms=0.125026Jy sigma=1.975250 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.828 x 6.916 at 0.2521 degrees (North through East) ! Clean map min=-0.017569 max=0.73155 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.01785 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.92 HN 1.02 KP 0.95 ! LA 1.20 MK 0.90 NL 0.94 OV 0.96 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.98863 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.03 KP 0.99 ! LA 1.19 MK 1.00 NL 0.96 OV 0.99 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.966928 ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 0.99 HN 1.04 KP 0.97 ! LA 0.95 MK 1.08 NL 1.05 OV 1.03 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.03753 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.97 KP 0.90 ! LA 0.80 MK 1.08 NL 0.96 OV 0.86 ! PT 1.00* SC 1.09 ! ! ! Fit before self-cal, rms=0.125026Jy sigma=1.975250 ! Fit after self-cal, rms=0.090389Jy sigma=1.337876 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=0.090389Jy sigma=1.337876 ! Fit after self-cal, rms=0.090378Jy sigma=1.337753 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.872 mas, bmaj=7.069 mas, bpa=0.334 degrees ! Estimated noise=1.48664 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 = 0.000818554 Jy ! Component: 100 - total flux cleaned = 7.28981e-05 Jy ! Component: 150 - total flux cleaned = -0.000225842 Jy ! Component: 200 - total flux cleaned = -0.000225826 Jy ! Total flux subtracted in 200 components = -0.000225826 Jy ! Clean residual min=-0.007881 max=0.010859 Jy/beam ! Clean residual mean=0.000013 rms=0.002595 Jy/beam ! Combined flux in latest and established models = 0.857821 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 50 components and 0.857821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089851Jy sigma=1.327451 ! Fit after self-cal, rms=0.089739Jy sigma=1.326112 ! 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=0.089739Jy sigma=1.326112 ! Fit after self-cal, rms=0.085681Jy sigma=1.267489 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 = 0.00096686 Jy ! Component: 100 - total flux cleaned = 0.000842991 Jy ! Component: 150 - total flux cleaned = 0.000721588 Jy ! Component: 200 - total flux cleaned = 0.000629426 Jy ! Total flux subtracted in 200 components = 0.000629426 Jy ! Clean residual min=-0.007637 max=0.010678 Jy/beam ! Clean residual mean=0.000012 rms=0.002514 Jy/beam ! Combined flux in latest and established models = 0.85845 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 52 components and 0.85845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085398Jy sigma=1.262609 ! Fit after self-cal, rms=0.084796Jy sigma=1.257012 ! Inverting map print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***" ! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.872 x 7.069 at 0.334 degrees (North through East) ! Clean map min=-0.0072171 max=0.73588 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=0.084796Jy sigma=1.257012 ! Fit after self-cal, rms=0.074743Jy sigma=1.035113 ! 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=0.074743Jy sigma=1.035113 ! Fit after self-cal, rms=0.074651Jy sigma=1.034382 ! Inverting map and beam ! Estimated beam: bmin=2.874 mas, bmaj=7.084 mas, bpa=0.2801 degrees ! Estimated noise=1.48264 mJy/beam. ! Added new window around map position (-13.5, 41). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00993098 Jy ! Component: 100 - total flux cleaned = 0.00992412 Jy ! Component: 150 - total flux cleaned = 0.0095101 Jy ! Component: 200 - total flux cleaned = 0.00928717 Jy ! Total flux subtracted in 200 components = 0.00928717 Jy ! Clean residual min=-0.007451 max=0.007240 Jy/beam ! Clean residual mean=-0.000013 rms=0.001954 Jy/beam ! Combined flux in latest and established models = 0.867738 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 69 components and 0.867738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073016Jy sigma=1.006263 ! Fit after self-cal, rms=0.072929Jy sigma=1.005075 ! 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=0.072929Jy sigma=1.005075 ! Fit after self-cal, rms=0.071158Jy sigma=0.971775 ! 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=0.071158Jy sigma=0.971775 ! Fit after self-cal, rms=0.071163Jy sigma=0.971758 ! Inverting map and beam ! Estimated beam: bmin=2.873 mas, bmaj=7.085 mas, bpa=0.2099 degrees ! Estimated noise=1.48126 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000971058 Jy ! Component: 100 - total flux cleaned = 0.000890913 Jy ! Component: 150 - total flux cleaned = 0.000523427 Jy ! Component: 200 - total flux cleaned = 2.63206e-05 Jy ! Total flux subtracted in 200 components = 2.63206e-05 Jy ! Clean residual min=-0.006714 max=0.006868 Jy/beam ! Clean residual mean=-0.000011 rms=0.001814 Jy/beam ! Combined flux in latest and established models = 0.867764 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 83 components and 0.867764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070867Jy sigma=0.966741 ! Fit after self-cal, rms=0.070830Jy sigma=0.966316 ! 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=7.136 mas, bmaj=10.08 mas, bpa=-0.5757 degrees ! Estimated noise=2.0083 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 = 0.000823282 Jy ! Component: 100 - total flux cleaned = -0.000520817 Jy ! Component: 150 - total flux cleaned = -0.00160072 Jy ! Component: 200 - total flux cleaned = -0.00264226 Jy ! Total flux subtracted in 200 components = -0.00264226 Jy ! Clean residual min=-0.008796 max=0.008900 Jy/beam ! Clean residual mean=-0.000033 rms=0.002672 Jy/beam ! Combined flux in latest and established models = 0.865122 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 91 components and 0.865122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070796Jy sigma=0.968834 ! Fit after self-cal, rms=0.070722Jy sigma=0.967885 ! 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=2.656 mas, bmaj=6.759 mas, bpa=-0.1089 degrees ! Estimated noise=1.80533 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.637319 Jy ! Component: 100 - total flux cleaned = 0.756764 Jy ! Component: 150 - total flux cleaned = 0.798881 Jy ! Component: 200 - total flux cleaned = 0.821115 Jy ! Total flux subtracted in 200 components = 0.821115 Jy ! Clean residual min=-0.009498 max=0.015828 Jy/beam ! Clean residual mean=0.000012 rms=0.003184 Jy/beam ! Combined flux in latest and established models = 0.821115 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.821115 Jy ! Inverting map and beam ! Estimated beam: bmin=2.873 mas, bmaj=7.085 mas, bpa=0.2099 degrees ! Estimated noise=1.48126 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, 4.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0198323 Jy ! Component: 100 - total flux cleaned = 0.0309426 Jy ! Component: 150 - total flux cleaned = 0.0369361 Jy ! Component: 200 - total flux cleaned = 0.0406259 Jy ! Total flux subtracted in 200 components = 0.0406259 Jy ! Clean residual min=-0.006453 max=0.006799 Jy/beam ! Clean residual mean=-0.000007 rms=0.001705 Jy/beam ! Combined flux in latest and established models = 0.861741 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 66 components and 0.861741 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=7.136 mas, bmaj=10.08 mas, bpa=-0.5757 degrees ! Estimated noise=2.0083 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 = 0.00135165 Jy ! Component: 100 - total flux cleaned = 0.00256516 Jy ! Component: 150 - total flux cleaned = 0.00294032 Jy ! Component: 200 - total flux cleaned = 0.00334188 Jy ! Total flux subtracted in 200 components = 0.00334188 Jy ! Clean residual min=-0.007454 max=0.006347 Jy/beam ! Clean residual mean=-0.000016 rms=0.002081 Jy/beam ! Combined flux in latest and established models = 0.865083 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 111 components and 0.865083 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.873 mas, bmaj=7.085 mas, bpa=0.2099 degrees ! Estimated noise=1.48126 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164135 Jy ! Component: 100 - total flux cleaned = 0.001871 Jy ! Component: 150 - total flux cleaned = 0.00225887 Jy ! Component: 200 - total flux cleaned = 0.00243038 Jy ! Total flux subtracted in 200 components = 0.00243038 Jy ! Clean residual min=-0.005270 max=0.005854 Jy/beam ! Clean residual mean=-0.000005 rms=0.001452 Jy/beam ! Combined flux in latest and established models = 0.867513 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 137 components and 0.867513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070152Jy sigma=0.950230 ! Fit after self-cal, rms=0.070079Jy sigma=0.948231 wmodel J1751+0939_S_2006_02_14_yyk\_map.mod ! Writing 137 model components to file: J1751+0939_S_2006_02_14_yyk_map.mod wobs J1751+0939_S_2006_02_14_yyk\_uvs.fits ! Writing UV FITS file: J1751+0939_S_2006_02_14_yyk_uvs.fits wwins J1751+0939_S_2006_02_14_yyk\_map.win ! wwins: Wrote 3 windows to J1751+0939_S_2006_02_14_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 = 0.000273539 Jy ! Component: 100 - total flux cleaned = 0.000620011 Jy ! Component: 150 - total flux cleaned = 0.000779709 Jy ! Component: 200 - total flux cleaned = 0.000851367 Jy ! Component: 250 - total flux cleaned = 0.00106212 Jy ! Component: 300 - total flux cleaned = 0.00146213 Jy ! Component: 350 - total flux cleaned = 0.001715 Jy ! Component: 400 - total flux cleaned = 0.00201661 Jy ! Component: 450 - total flux cleaned = 0.00224704 Jy ! Component: 500 - total flux cleaned = 0.0023581 Jy ! Component: 550 - total flux cleaned = 0.00230733 Jy ! Component: 600 - total flux cleaned = 0.00230898 Jy ! Component: 650 - total flux cleaned = 0.00230972 Jy ! Component: 700 - total flux cleaned = 0.00240589 Jy ! Component: 750 - total flux cleaned = 0.00235989 Jy ! Component: 800 - total flux cleaned = 0.00227003 Jy ! Component: 850 - total flux cleaned = 0.00200964 Jy ! Component: 900 - total flux cleaned = 0.00196824 Jy ! Component: 950 - total flux cleaned = 0.00176264 Jy ! Component: 1000 - total flux cleaned = 0.00156191 Jy ! Component: 1050 - total flux cleaned = 0.00140514 Jy ! Component: 1100 - total flux cleaned = 0.00128963 Jy ! Component: 1150 - total flux cleaned = 0.00106365 Jy ! Component: 1200 - total flux cleaned = 0.000915817 Jy ! Component: 1250 - total flux cleaned = 0.000734833 Jy ! Component: 1300 - total flux cleaned = 0.000628744 Jy ! Component: 1350 - total flux cleaned = 0.000525015 Jy ! Component: 1400 - total flux cleaned = 0.000388893 Jy ! Component: 1450 - total flux cleaned = 0.000288283 Jy ! Component: 1500 - total flux cleaned = 0.000189811 Jy ! Component: 1550 - total flux cleaned = 2.86575e-05 Jy ! Component: 1600 - total flux cleaned = -6.58554e-05 Jy ! Component: 1650 - total flux cleaned = -0.00012853 Jy ! Component: 1700 - total flux cleaned = -0.000220899 Jy ! Component: 1750 - total flux cleaned = -0.000311664 Jy ! Component: 1800 - total flux cleaned = -0.000371467 Jy ! Component: 1850 - total flux cleaned = -0.00043032 Jy ! Component: 1900 - total flux cleaned = -0.000488097 Jy ! Component: 1950 - total flux cleaned = -0.000402199 Jy ! Component: 2000 - total flux cleaned = -0.000430784 Jy ! Total flux subtracted in 2048 components = -0.000347413 Jy ! Clean residual min=-0.001737 max=0.001417 Jy/beam ! Clean residual mean=-0.000002 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.867165 Jy keep ! Adding 133 model components to the UV plane model. ! The established model now contains 270 components and 0.867165 Jy ![Exited script file: muppet] wmap "J1751+0939_S_2006_02_14_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.873 x 7.085 at 0.2099 degrees (North through East) ! Clean map min=-0.0035812 max=0.73579 Jy/beam ! Writing clean map to FITS file: J1751+0939_S_2006_02_14_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.735795 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000548066 device "J1751+0939_S_2006_02_14_yyk\_map.eps/VPS" ! Attempting to open device: 'J1751+0939_S_2006_02_14_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.223459 0.223459 0.446918 0.893835 1.78767 3.57534 7.15068 14.3014 28.6027 57.2055 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.735 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.873 x 7.085 at 0.2099 degrees (North through East) ! Clean map min=-0.0035812 max=0.73579 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1751+0939_S_2006_02_14_yyk\_map.gif/gif" ! Attempting to open device: 'J1751+0939_S_2006_02_14_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1751+0939_S_2006_02_14_yyk_uvs.log closed on Wed Jul 5 13:16:32 2006