! Started logfile: J0449+8233_S_2006_02_23_yyk_uvs.log on Wed Jul 5 11:25:42 2006 obs J0449+8233_S_2006_02_23_yyk_uva.fits ! Reading UV FITS file: J0449+8233_S_2006_02_23_yyk_uva.fits ! AN table 1: 866 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.982037 visibilities/baseline/integration-bin. ! Found source: J0449+8233 ! ! 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 2426 lines of history. ! ! Reading 153080 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 J0449+8233_S_2006_02_23_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)= 0.150501 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=2.431 mas, bmaj=10.71 mas, bpa=1.959 degrees ! Estimated noise=1.38931 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 = 0.106871 Jy ! Component: 100 - total flux cleaned = 0.133813 Jy ! Total flux subtracted in 100 components = 0.133813 Jy ! Clean residual min=-0.006965 max=0.009187 Jy/beam ! Clean residual mean=-0.000007 rms=0.002192 Jy/beam ! Combined flux in latest and established models = 0.133813 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 0.133813 Jy ! ! Correcting IF 1. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.071264Jy sigma=1.123998 ! Fit after self-cal, rms=0.071060Jy sigma=1.120494 ! Inverting map and beam ! Estimated beam: bmin=2.431 mas, bmaj=10.71 mas, bpa=1.959 degrees ! Estimated noise=1.38931 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=3.141 mas, bmaj=10.86 mas, bpa=1.307 degrees ! Estimated noise=0.705619 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 (-3, -1). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0144985 Jy ! Component: 100 - total flux cleaned = 0.0195963 Jy ! Component: 150 - total flux cleaned = 0.0211933 Jy ! Component: 200 - total flux cleaned = 0.0218498 Jy ! Total flux subtracted in 200 components = 0.0218498 Jy ! Clean residual min=-0.004210 max=0.004406 Jy/beam ! Clean residual mean=-0.000057 rms=0.001253 Jy/beam ! Combined flux in latest and established models = 0.155662 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 40 model components to the UV plane model. ! The established model now contains 50 components and 0.155662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068467Jy sigma=1.076557 ! Fit after self-cal, rms=0.068424Jy sigma=1.075748 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.141 x 10.86 at 1.307 degrees (North through East) ! Clean map min=-0.0039228 max=0.12818 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 ! 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 2. ! Amplitude normalization factor in sub-array 1: 1.00365 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.01 KP 0.98 ! LA 1.17 MK 0.98 NL 0.95 OV 1.00 ! PT 0.95 SC 0.98 ! ! ! 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=0.068424Jy sigma=1.075748 ! Fit after self-cal, rms=0.068158Jy sigma=1.070942 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=0.068158Jy sigma=1.070942 ! Fit after self-cal, rms=0.068162Jy sigma=1.070864 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.135 mas, bmaj=10.84 mas, bpa=1.343 degrees ! Estimated noise=0.704373 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 = 0.0021939 Jy ! Component: 100 - total flux cleaned = 0.00277568 Jy ! Component: 150 - total flux cleaned = 0.00318606 Jy ! Component: 200 - total flux cleaned = 0.00349124 Jy ! Total flux subtracted in 200 components = 0.00349124 Jy ! Clean residual min=-0.004012 max=0.004267 Jy/beam ! Clean residual mean=-0.000043 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.159154 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 86 components and 0.159154 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068024Jy sigma=1.068891 ! Fit after self-cal, rms=0.068025Jy sigma=1.068841 ! 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=0.068025Jy sigma=1.068841 ! Fit after self-cal, rms=0.064928Jy sigma=1.013583 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 = 0.000984944 Jy ! Component: 100 - total flux cleaned = 0.00121906 Jy ! Component: 150 - total flux cleaned = 0.00140891 Jy ! Component: 200 - total flux cleaned = 0.00157558 Jy ! Total flux subtracted in 200 components = 0.00157558 Jy ! Clean residual min=-0.004168 max=0.004213 Jy/beam ! Clean residual mean=-0.000043 rms=0.001145 Jy/beam ! Combined flux in latest and established models = 0.160729 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 110 components and 0.160729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064789Jy sigma=1.012615 ! Fit after self-cal, rms=0.064634Jy sigma=1.010198 ! 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 10.84 at 1.343 degrees (North through East) ! Clean map min=-0.0040059 max=0.12934 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=0.064634Jy sigma=1.010198 ! Fit after self-cal, rms=0.065176Jy sigma=0.995610 ! 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=0.065176Jy sigma=0.995610 ! Fit after self-cal, rms=0.065163Jy sigma=0.995325 ! Inverting map and beam ! Estimated beam: bmin=3.136 mas, bmaj=10.92 mas, bpa=1.162 degrees ! Estimated noise=0.723737 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00323288 Jy ! Component: 100 - total flux cleaned = 0.0030204 Jy ! Component: 150 - total flux cleaned = 0.00287974 Jy ! Component: 200 - total flux cleaned = 0.00284237 Jy ! Total flux subtracted in 200 components = 0.00284237 Jy ! Clean residual min=-0.003216 max=0.003496 Jy/beam ! Clean residual mean=-0.000027 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.163572 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 129 components and 0.163572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064822Jy sigma=0.991282 ! Fit after self-cal, rms=0.064823Jy sigma=0.991237 ! 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=0.064823Jy sigma=0.991237 ! Fit after self-cal, rms=0.064382Jy sigma=0.972778 ! 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=0.064382Jy sigma=0.972778 ! Fit after self-cal, rms=0.064385Jy sigma=0.972678 ! Inverting map and beam ! Estimated beam: bmin=3.108 mas, bmaj=10.88 mas, bpa=1.101 degrees ! Estimated noise=0.727349 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00156634 Jy ! Component: 100 - total flux cleaned = 0.00195544 Jy ! Component: 150 - total flux cleaned = 0.00211743 Jy ! Component: 200 - total flux cleaned = 0.00220817 Jy ! Total flux subtracted in 200 components = 0.00220817 Jy ! Clean residual min=-0.003429 max=0.003227 Jy/beam ! Clean residual mean=-0.000013 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.16578 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 148 components and 0.16578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064257Jy sigma=0.971212 ! Fit after self-cal, rms=0.064260Jy sigma=0.971177 ! 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=7.281 mas, bmaj=12.05 mas, bpa=0.1814 degrees ! Estimated noise=0.923235 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 = 0.00156527 Jy ! Component: 100 - total flux cleaned = 0.00155927 Jy ! Component: 150 - total flux cleaned = 0.00152801 Jy ! Component: 200 - total flux cleaned = 0.00152778 Jy ! Total flux subtracted in 200 components = 0.00152778 Jy ! Clean residual min=-0.004362 max=0.004728 Jy/beam ! Clean residual mean=-0.000049 rms=0.001519 Jy/beam ! Combined flux in latest and established models = 0.167308 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 173 components and 0.167308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064283Jy sigma=0.971703 ! Fit after self-cal, rms=0.064278Jy sigma=0.971548 ! 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=2.43 mas, bmaj=10.73 mas, bpa=1.969 degrees ! Estimated noise=1.41394 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.110764 Jy ! Component: 100 - total flux cleaned = 0.13851 Jy ! Component: 150 - total flux cleaned = 0.150858 Jy ! Component: 200 - total flux cleaned = 0.154582 Jy ! Total flux subtracted in 200 components = 0.154582 Jy ! Clean residual min=-0.005481 max=0.005357 Jy/beam ! Clean residual mean=-0.000024 rms=0.001401 Jy/beam ! Combined flux in latest and established models = 0.154582 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.154582 Jy ! Inverting map and beam ! Estimated beam: bmin=3.108 mas, bmaj=10.88 mas, bpa=1.101 degrees ! Estimated noise=0.727349 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 = 0.00548573 Jy ! Component: 100 - total flux cleaned = 0.0071963 Jy ! Component: 150 - total flux cleaned = 0.00850986 Jy ! Component: 200 - total flux cleaned = 0.00952324 Jy ! Total flux subtracted in 200 components = 0.00952324 Jy ! Clean residual min=-0.003407 max=0.003355 Jy/beam ! Clean residual mean=-0.000010 rms=0.000981 Jy/beam ! Combined flux in latest and established models = 0.164105 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 57 components and 0.164105 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=7.281 mas, bmaj=12.05 mas, bpa=0.1814 degrees ! Estimated noise=0.923235 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 = 0.00219047 Jy ! Component: 100 - total flux cleaned = 0.00279403 Jy ! Component: 150 - total flux cleaned = 0.00315875 Jy ! Component: 200 - total flux cleaned = 0.00342042 Jy ! Total flux subtracted in 200 components = 0.00342042 Jy ! Clean residual min=-0.004223 max=0.004673 Jy/beam ! Clean residual mean=-0.000049 rms=0.001521 Jy/beam ! Combined flux in latest and established models = 0.167525 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 87 components and 0.167525 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.108 mas, bmaj=10.88 mas, bpa=1.101 degrees ! Estimated noise=0.727349 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000741275 Jy ! Component: 100 - total flux cleaned = -0.000828288 Jy ! Component: 150 - total flux cleaned = -0.00086499 Jy ! Component: 200 - total flux cleaned = -0.000927107 Jy ! Total flux subtracted in 200 components = -0.000927107 Jy ! Clean residual min=-0.003238 max=0.003218 Jy/beam ! Clean residual mean=-0.000016 rms=0.000943 Jy/beam ! Combined flux in latest and established models = 0.166598 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 104 components and 0.166598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064267Jy sigma=0.971268 ! Fit after self-cal, rms=0.064269Jy sigma=0.971241 wmodel J0449+8233_S_2006_02_23_yyk\_map.mod ! Writing 104 model components to file: J0449+8233_S_2006_02_23_yyk_map.mod wobs J0449+8233_S_2006_02_23_yyk\_uvs.fits ! Writing UV FITS file: J0449+8233_S_2006_02_23_yyk_uvs.fits wwins J0449+8233_S_2006_02_23_yyk\_map.win ! wwins: Wrote 2 windows to J0449+8233_S_2006_02_23_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 = 0.000472444 Jy ! Component: 100 - total flux cleaned = 0.000945215 Jy ! Component: 150 - total flux cleaned = 0.00147567 Jy ! Component: 200 - total flux cleaned = 0.00169834 Jy ! Component: 250 - total flux cleaned = 0.00169869 Jy ! Component: 300 - total flux cleaned = 0.00161944 Jy ! Component: 350 - total flux cleaned = 0.00158137 Jy ! Component: 400 - total flux cleaned = 0.00135979 Jy ! Component: 450 - total flux cleaned = 0.00118414 Jy ! Component: 500 - total flux cleaned = 0.00091108 Jy ! Component: 550 - total flux cleaned = 0.000680888 Jy ! Component: 600 - total flux cleaned = 0.000364082 Jy ! Component: 650 - total flux cleaned = 0.000210085 Jy ! Component: 700 - total flux cleaned = 3.12124e-05 Jy ! Component: 750 - total flux cleaned = -0.000113462 Jy ! Component: 800 - total flux cleaned = -0.000226705 Jy ! Component: 850 - total flux cleaned = -0.000392824 Jy ! Component: 900 - total flux cleaned = -0.000447043 Jy ! Component: 950 - total flux cleaned = -0.000526856 Jy ! Component: 1000 - total flux cleaned = -0.000578768 Jy ! Component: 1050 - total flux cleaned = -0.000756525 Jy ! Component: 1100 - total flux cleaned = -0.000756143 Jy ! Component: 1150 - total flux cleaned = -0.000780923 Jy ! Component: 1200 - total flux cleaned = -0.000756275 Jy ! Component: 1250 - total flux cleaned = -0.000732642 Jy ! Component: 1300 - total flux cleaned = -0.000661915 Jy ! Component: 1350 - total flux cleaned = -0.000592495 Jy ! Component: 1400 - total flux cleaned = -0.000546944 Jy ! Component: 1450 - total flux cleaned = -0.000457357 Jy ! Component: 1500 - total flux cleaned = -0.000412972 Jy ! Component: 1550 - total flux cleaned = -0.000390741 Jy ! Component: 1600 - total flux cleaned = -0.0002616 Jy ! Component: 1650 - total flux cleaned = -0.000240552 Jy ! Component: 1700 - total flux cleaned = -0.000177785 Jy ! Component: 1750 - total flux cleaned = -0.000136839 Jy ! Component: 1800 - total flux cleaned = -7.58575e-05 Jy ! Component: 1850 - total flux cleaned = -1.55616e-05 Jy ! Component: 1900 - total flux cleaned = -1.53505e-05 Jy ! Component: 1950 - total flux cleaned = 0.000102639 Jy ! Component: 2000 - total flux cleaned = 0.000199824 Jy ! Total flux subtracted in 2048 components = 0.000334255 Jy ! Clean residual min=-0.001017 max=0.001283 Jy/beam ! Clean residual mean=-0.000008 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.166932 Jy keep ! Adding 152 model components to the UV plane model. ! The established model now contains 256 components and 0.166932 Jy ![Exited script file: muppet] wmap "J0449+8233_S_2006_02_23_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.108 x 10.88 at 1.101 degrees (North through East) ! Clean map min=-0.0031485 max=0.13367 Jy/beam ! Writing clean map to FITS file: J0449+8233_S_2006_02_23_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.133668 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000400732 device "J0449+8233_S_2006_02_23_yyk\_map.eps/VPS" ! Attempting to open device: 'J0449+8233_S_2006_02_23_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.899391 0.899391 1.79878 3.59756 7.19513 14.3903 28.7805 57.561 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.133 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.108 x 10.88 at 1.101 degrees (North through East) ! Clean map min=-0.0031485 max=0.13367 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0449+8233_S_2006_02_23_yyk\_map.gif/gif" ! Attempting to open device: 'J0449+8233_S_2006_02_23_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0449+8233_S_2006_02_23_yyk_uvs.log closed on Wed Jul 5 11:26:08 2006