! Started logfile: J0748-1639_S_2005_06_30_yyk_uvs.log on Sat Oct 8 17:08:15 2005 obs J0748-1639_S_2005_06_30_yyk_uve.fits ! Reading UV FITS file: J0748-1639_S_2005_06_30_yyk_uve.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.926667 visibilities/baseline/integration-bin. ! Found source: J0748-1639 ! ! 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 1468 lines of history. ! ! Reading 1668 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 J0748-1639_S_2005_06_30_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)= 0.455799 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=2.445 mas, bmaj=6.384 mas, bpa=0.1075 degrees ! Estimated noise=1.60329 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 = 0.362491 Jy ! Component: 100 - total flux cleaned = 0.444634 Jy ! Total flux subtracted in 100 components = 0.444634 Jy ! Clean residual min=-0.013003 max=0.022762 Jy/beam ! Clean residual mean=-0.000231 rms=0.003723 Jy/beam ! Combined flux in latest and established models = 0.444634 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 0.444634 Jy ! ! Correcting IF 1. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.104342Jy sigma=1.574609 ! Fit after self-cal, rms=0.104146Jy sigma=1.568183 ! Inverting map and beam ! Estimated beam: bmin=2.445 mas, bmaj=6.384 mas, bpa=0.1075 degrees ! Estimated noise=1.60329 mJy/beam. ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0316513 Jy ! Component: 100 - total flux cleaned = 0.0477777 Jy ! Total flux subtracted in 100 components = 0.0477777 Jy ! Clean residual min=-0.011631 max=0.010851 Jy/beam ! Clean residual mean=-0.000302 rms=0.002802 Jy/beam ! Combined flux in latest and established models = 0.492412 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 29 components and 0.492412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094467Jy sigma=1.424706 ! Fit after self-cal, rms=0.094435Jy sigma=1.423790 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.199 mas, bmaj=7.938 mas, bpa=-1.825 degrees ! Estimated noise=1.11499 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 = 0.00840038 Jy ! Component: 100 - total flux cleaned = 0.00973166 Jy ! Component: 150 - total flux cleaned = 0.00963214 Jy ! Component: 200 - total flux cleaned = 0.00955526 Jy ! Total flux subtracted in 200 components = 0.00955526 Jy ! Clean residual min=-0.010784 max=0.011291 Jy/beam ! Clean residual mean=-0.000715 rms=0.003262 Jy/beam ! Combined flux in latest and established models = 0.501967 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.501967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093521Jy sigma=1.414641 ! Fit after self-cal, rms=0.093512Jy sigma=1.414476 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.199 x 7.938 at -1.825 degrees (North through East) ! Clean map min=-0.010336 max=0.4256 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: 1.00811 ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.05 HN 1.07 KP 0.91 ! LA 1.11 MK 0.94 NL 0.95 OV 0.94 ! PT 1.11 SC 0.93 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.977428 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 1.09 KP 1.01 ! LA 1.03 MK 0.98 NL 0.98 OV 1.01 ! PT 1.07 SC 1.00 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.975241 ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.91 HN 1.04 KP 0.97 ! LA 0.95 MK 1.09 NL 1.04 OV 0.98 ! PT 1.12 SC 1.02 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.04012 ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.94 HN 0.94 KP 0.86 ! LA 0.81 MK 1.08 NL 0.95 OV 0.86 ! PT 1.00 SC 1.09 ! ! ! Fit before self-cal, rms=0.093512Jy sigma=1.414476 ! Fit after self-cal, rms=0.080023Jy sigma=1.200127 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=0.080023Jy sigma=1.200127 ! Fit after self-cal, rms=0.080023Jy sigma=1.200060 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.257 mas, bmaj=8.074 mas, bpa=-1.464 degrees ! Estimated noise=1.11111 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 = -0.00282697 Jy ! Component: 100 - total flux cleaned = -0.00363302 Jy ! Component: 150 - total flux cleaned = -0.00375019 Jy ! Component: 200 - total flux cleaned = -0.0038579 Jy ! Total flux subtracted in 200 components = -0.0038579 Jy ! Clean residual min=-0.007416 max=0.007493 Jy/beam ! Clean residual mean=-0.000340 rms=0.002240 Jy/beam ! Combined flux in latest and established models = 0.498109 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 49 components and 0.498109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079926Jy sigma=1.198731 ! Fit after self-cal, rms=0.079925Jy sigma=1.198618 ! 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=0.079925Jy sigma=1.198618 ! Fit after self-cal, rms=0.078015Jy sigma=1.166015 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 = 0.000122216 Jy ! Component: 100 - total flux cleaned = 8.07585e-05 Jy ! Component: 150 - total flux cleaned = 7.30678e-06 Jy ! Component: 200 - total flux cleaned = -2.59433e-05 Jy ! Total flux subtracted in 200 components = -2.59433e-05 Jy ! Clean residual min=-0.007147 max=0.007481 Jy/beam ! Clean residual mean=-0.000340 rms=0.002213 Jy/beam ! Combined flux in latest and established models = 0.498083 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 57 components and 0.498083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077991Jy sigma=1.165549 ! Fit after self-cal, rms=0.077857Jy sigma=1.163404 ! 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: 3.257 x 8.074 at -1.464 degrees (North through East) ! Clean map min=-0.0069978 max=0.4295 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=0.077857Jy sigma=1.163404 ! Fit after self-cal, rms=0.071869Jy sigma=1.048770 ! 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=0.071869Jy sigma=1.048770 ! Fit after self-cal, rms=0.071869Jy sigma=1.048453 ! Inverting map and beam ! Estimated beam: bmin=3.263 mas, bmaj=8.056 mas, bpa=-1.784 degrees ! Estimated noise=1.10772 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000217277 Jy ! Component: 100 - total flux cleaned = -0.00036716 Jy ! Component: 150 - total flux cleaned = -0.0003958 Jy ! Component: 200 - total flux cleaned = -0.000419493 Jy ! Total flux subtracted in 200 components = -0.000419493 Jy ! Clean residual min=-0.006395 max=0.006567 Jy/beam ! Clean residual mean=-0.000309 rms=0.001886 Jy/beam ! Combined flux in latest and established models = 0.497663 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 64 components and 0.497663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071831Jy sigma=1.047988 ! Fit after self-cal, rms=0.071833Jy sigma=1.047845 ! 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=0.071833Jy sigma=1.047845 ! Fit after self-cal, rms=0.070521Jy sigma=0.998177 ! 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=0.070521Jy sigma=0.998177 ! Fit after self-cal, rms=0.070523Jy sigma=0.998156 ! Inverting map and beam ! Estimated beam: bmin=3.263 mas, bmaj=8.058 mas, bpa=-1.813 degrees ! Estimated noise=1.1064 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000103317 Jy ! Component: 100 - total flux cleaned = -3.78338e-05 Jy ! Component: 150 - total flux cleaned = -3.78984e-05 Jy ! Component: 200 - total flux cleaned = -3.77309e-05 Jy ! Total flux subtracted in 200 components = -3.77309e-05 Jy ! Clean residual min=-0.005774 max=0.005566 Jy/beam ! Clean residual mean=-0.000334 rms=0.001684 Jy/beam ! Combined flux in latest and established models = 0.497626 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 66 components and 0.497626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070498Jy sigma=0.997848 ! Fit after self-cal, rms=0.070499Jy sigma=0.997781 ! 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=8.012 mas, bmaj=16.07 mas, bpa=7.671 degrees ! Estimated noise=1.39271 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 = -0.000971577 Jy ! Component: 100 - total flux cleaned = -0.00105689 Jy ! Component: 150 - total flux cleaned = -0.0011281 Jy ! Component: 200 - total flux cleaned = -0.00121199 Jy ! Total flux subtracted in 200 components = -0.00121199 Jy ! Clean residual min=-0.006883 max=0.007683 Jy/beam ! Clean residual mean=-0.000661 rms=0.002723 Jy/beam ! Combined flux in latest and established models = 0.496414 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 70 components and 0.496414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070491Jy sigma=0.997998 ! Fit after self-cal, rms=0.070490Jy sigma=0.997865 ! 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=2.462 mas, bmaj=6.407 mas, bpa=-0.1187 degrees ! Estimated noise=1.58875 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.35925 Jy ! Component: 100 - total flux cleaned = 0.439796 Jy ! Component: 150 - total flux cleaned = 0.469281 Jy ! Component: 200 - total flux cleaned = 0.483378 Jy ! Total flux subtracted in 200 components = 0.483378 Jy ! Clean residual min=-0.006662 max=0.006365 Jy/beam ! Clean residual mean=-0.000148 rms=0.001773 Jy/beam ! Combined flux in latest and established models = 0.483378 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.483378 Jy ! Inverting map and beam ! Estimated beam: bmin=3.263 mas, bmaj=8.058 mas, bpa=-1.813 degrees ! Estimated noise=1.1064 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 = 0.0103141 Jy ! Component: 100 - total flux cleaned = 0.0133889 Jy ! Component: 150 - total flux cleaned = 0.0137609 Jy ! Component: 200 - total flux cleaned = 0.0140356 Jy ! Total flux subtracted in 200 components = 0.0140356 Jy ! Clean residual min=-0.005813 max=0.005581 Jy/beam ! Clean residual mean=-0.000334 rms=0.001692 Jy/beam ! Combined flux in latest and established models = 0.497413 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 44 components and 0.497413 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=8.012 mas, bmaj=16.07 mas, bpa=7.671 degrees ! Estimated noise=1.39271 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 = -0.000544477 Jy ! Component: 100 - total flux cleaned = -0.00063012 Jy ! Component: 150 - total flux cleaned = -0.000666928 Jy ! Component: 200 - total flux cleaned = -0.000727571 Jy ! Total flux subtracted in 200 components = -0.000727571 Jy ! Clean residual min=-0.006943 max=0.007639 Jy/beam ! Clean residual mean=-0.000664 rms=0.002725 Jy/beam ! Combined flux in latest and established models = 0.496686 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 50 components and 0.496686 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.263 mas, bmaj=8.058 mas, bpa=-1.813 degrees ! Estimated noise=1.1064 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000831565 Jy ! Component: 100 - total flux cleaned = 0.000879393 Jy ! Component: 150 - total flux cleaned = 0.000912917 Jy ! Component: 200 - total flux cleaned = 0.000909619 Jy ! Total flux subtracted in 200 components = 0.000909619 Jy ! Clean residual min=-0.005756 max=0.005598 Jy/beam ! Clean residual mean=-0.000334 rms=0.001684 Jy/beam ! Combined flux in latest and established models = 0.497595 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.497595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070552Jy sigma=0.998768 ! Fit after self-cal, rms=0.070551Jy sigma=0.998688 wmodel J0748-1639_S_2005_06_30_yyk\_map.mod ! Writing 61 model components to file: J0748-1639_S_2005_06_30_yyk_map.mod wobs J0748-1639_S_2005_06_30_yyk\_uvs.fits ! Writing UV FITS file: J0748-1639_S_2005_06_30_yyk_uvs.fits wwins J0748-1639_S_2005_06_30_yyk\_map.win ! wwins: Wrote 1 windows to J0748-1639_S_2005_06_30_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 = -0.00134355 Jy ! Component: 100 - total flux cleaned = -0.00217133 Jy ! Component: 150 - total flux cleaned = -0.00293574 Jy ! Component: 200 - total flux cleaned = -0.00341744 Jy ! Component: 250 - total flux cleaned = -0.00402712 Jy ! Component: 300 - total flux cleaned = -0.00468363 Jy ! Component: 350 - total flux cleaned = -0.00531357 Jy ! Component: 400 - total flux cleaned = -0.00592269 Jy ! Component: 450 - total flux cleaned = -0.00657777 Jy ! Component: 500 - total flux cleaned = -0.0072128 Jy ! Component: 550 - total flux cleaned = -0.00783001 Jy ! Component: 600 - total flux cleaned = -0.00849088 Jy ! Component: 650 - total flux cleaned = -0.00907548 Jy ! Component: 700 - total flux cleaned = -0.00958711 Jy ! Component: 750 - total flux cleaned = -0.0101977 Jy ! Component: 800 - total flux cleaned = -0.0109034 Jy ! Component: 850 - total flux cleaned = -0.0115937 Jy ! Component: 900 - total flux cleaned = -0.0123209 Jy ! Component: 950 - total flux cleaned = -0.0129835 Jy ! Component: 1000 - total flux cleaned = -0.0137823 Jy ! Component: 1050 - total flux cleaned = -0.0144683 Jy ! Component: 1100 - total flux cleaned = -0.0151424 Jy ! Component: 1150 - total flux cleaned = -0.0158042 Jy ! Component: 1200 - total flux cleaned = -0.0165945 Jy ! Component: 1250 - total flux cleaned = -0.0172336 Jy ! Component: 1300 - total flux cleaned = -0.0179519 Jy ! Component: 1350 - total flux cleaned = -0.0184809 Jy ! Component: 1400 - total flux cleaned = -0.0190894 Jy ! Component: 1450 - total flux cleaned = -0.0196445 Jy ! Component: 1500 - total flux cleaned = -0.0201073 Jy ! Component: 1550 - total flux cleaned = -0.0206458 Jy ! Component: 1600 - total flux cleaned = -0.0211762 Jy ! Component: 1650 - total flux cleaned = -0.0217785 Jy ! Component: 1700 - total flux cleaned = -0.0220166 Jy ! Component: 1750 - total flux cleaned = -0.0224076 Jy ! Component: 1800 - total flux cleaned = -0.0227926 Jy ! Component: 1850 - total flux cleaned = -0.0229828 Jy ! Component: 1900 - total flux cleaned = -0.023359 Jy ! Component: 1950 - total flux cleaned = -0.023656 Jy ! Component: 2000 - total flux cleaned = -0.0239493 Jy ! Total flux subtracted in 2048 components = -0.0241307 Jy ! Clean residual min=-0.002614 max=0.001975 Jy/beam ! Clean residual mean=-0.000163 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.473465 Jy keep ! Adding 162 model components to the UV plane model. ! The established model now contains 223 components and 0.473465 Jy ![Exited script file: muppet] wmap "J0748-1639_S_2005_06_30_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.263 x 8.058 at -1.813 degrees (North through East) ! Clean map min=-0.0042093 max=0.42685 Jy/beam ! Writing clean map to FITS file: J0748-1639_S_2005_06_30_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.426852 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00079104 device "J0748-1639_S_2005_06_30_yyk\_map.eps/VPS" ! Attempting to open device: 'J0748-1639_S_2005_06_30_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.555958 0.555958 1.11192 2.22383 4.44766 8.89533 17.7907 35.5813 71.1626 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.426 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.263 x 8.058 at -1.813 degrees (North through East) ! Clean map min=-0.0042093 max=0.42685 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0748-1639_S_2005_06_30_yyk\_map.gif/gif" ! Attempting to open device: 'J0748-1639_S_2005_06_30_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0748-1639_S_2005_06_30_yyk_uvs.log closed on Sat Oct 8 17:08:19 2005