! Started logfile: J0339-0146_X_2006_02_14_yyk_uvs.log on Wed Jul 5 11:17:47 2006 obs J0339-0146_X_2006_02_14_yyk_uva.fits ! Reading UV FITS file: J0339-0146_X_2006_02_14_yyk_uva.fits ! AN table 1: 222 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.766767 visibilities/baseline/integration-bin. ! Found source: J0339-0146 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 2301 lines of history. ! ! Reading 30640 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 J0339-0146_X_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 0.200x0.200 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)= 1.29733 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=0.7088 mas, bmaj=1.795 mas, bpa=-2.153 degrees ! Estimated noise=1.92519 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 = 0.943247 Jy ! Component: 100 - total flux cleaned = 1.19 Jy ! Total flux subtracted in 100 components = 1.19 Jy ! Clean residual min=-0.123810 max=0.314754 Jy/beam ! Clean residual mean=-0.000912 rms=0.046674 Jy/beam ! Combined flux in latest and established models = 1.19 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 1.19 Jy ! ! Correcting IF 1. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.586906Jy sigma=10.037006 ! Fit after self-cal, rms=0.538144Jy sigma=9.361451 ! Inverting map and beam ! Estimated beam: bmin=0.7088 mas, bmaj=1.795 mas, bpa=-2.153 degrees ! Estimated noise=1.92519 mJy/beam. ! Added new window around map position (1.6, 0.8). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.360086 Jy ! Component: 100 - total flux cleaned = 0.502675 Jy ! Total flux subtracted in 100 components = 0.502675 Jy ! Clean residual min=-0.088764 max=0.142163 Jy/beam ! Clean residual mean=-0.000455 rms=0.022303 Jy/beam ! Combined flux in latest and established models = 1.69267 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 28 components and 1.69267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.301338Jy sigma=4.923648 ! Fit after self-cal, rms=0.250534Jy sigma=4.051726 ! 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=0.8136 mas, bmaj=2.056 mas, bpa=-2.203 degrees ! Estimated noise=1.50192 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 = 0.148475 Jy ! Component: 100 - total flux cleaned = 0.207616 Jy ! Component: 150 - total flux cleaned = 0.241028 Jy ! Component: 200 - total flux cleaned = 0.262054 Jy ! Total flux subtracted in 200 components = 0.262054 Jy ! Clean residual min=-0.049834 max=0.051868 Jy/beam ! Clean residual mean=-0.000217 rms=0.010591 Jy/beam ! Combined flux in latest and established models = 1.95473 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 52 model components to the UV plane model. ! The established model now contains 68 components and 1.95473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187037Jy sigma=2.778155 ! Fit after self-cal, rms=0.177702Jy sigma=2.599972 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8136 x 2.056 at -2.203 degrees (North through East) ! Clean map min=-0.038755 max=1.0121 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: 0.985158 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.11 KP 0.98 ! LA 0.99 MK 1.01 NL 1.10 OV 1.01 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00363 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 1.12 KP 0.91 ! LA 0.95 MK 0.98 NL 1.07 OV 0.99 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.00278 ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.03 HN 0.99 KP 0.85 ! LA 0.96 MK 1.01 NL 1.04 OV 1.01 ! PT 1.04 SC 0.96 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.98561 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.07 HN 1.02 KP 0.87 ! LA 0.95 MK 1.03 NL 1.04 OV 1.07 ! PT 1.10 SC 1.00 ! ! ! Fit before self-cal, rms=0.177702Jy sigma=2.599972 ! Fit after self-cal, rms=0.145731Jy sigma=1.961888 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=0.145731Jy sigma=1.961888 ! Fit after self-cal, rms=0.145849Jy sigma=1.961598 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8197 mas, bmaj=2.06 mas, bpa=-1.499 degrees ! Estimated noise=1.49986 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 = -0.0161062 Jy ! Component: 100 - total flux cleaned = -0.0172621 Jy ! Component: 150 - total flux cleaned = -0.01686 Jy ! Component: 200 - total flux cleaned = -0.0165616 Jy ! Total flux subtracted in 200 components = -0.0165616 Jy ! Clean residual min=-0.014621 max=0.020214 Jy/beam ! Clean residual mean=0.000032 rms=0.004030 Jy/beam ! Combined flux in latest and established models = 1.93816 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 87 components and 1.93816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141659Jy sigma=1.885039 ! Fit after self-cal, rms=0.141144Jy sigma=1.872680 ! Inverting map ! Added new window around map position (5.2, 3.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0237766 Jy ! Component: 100 - total flux cleaned = 0.0311709 Jy ! Component: 150 - total flux cleaned = 0.0329416 Jy ! Component: 200 - total flux cleaned = 0.0350399 Jy ! Total flux subtracted in 200 components = 0.0350399 Jy ! Clean residual min=-0.010692 max=0.012106 Jy/beam ! Clean residual mean=-0.000002 rms=0.002832 Jy/beam ! Combined flux in latest and established models = 1.9732 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 40 model components to the UV plane model. ! The established model now contains 122 components and 1.9732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138114Jy sigma=1.802475 ! Fit after self-cal, rms=0.137938Jy sigma=1.799288 ! 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=0.137938Jy sigma=1.799288 ! Fit after self-cal, rms=0.099298Jy sigma=1.257437 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 = 0.00454812 Jy ! Component: 100 - total flux cleaned = 0.00606825 Jy ! Component: 150 - total flux cleaned = 0.0073053 Jy ! Component: 200 - total flux cleaned = 0.00772883 Jy ! Total flux subtracted in 200 components = 0.00772883 Jy ! Clean residual min=-0.010352 max=0.010193 Jy/beam ! Clean residual mean=-0.000006 rms=0.002659 Jy/beam ! Combined flux in latest and established models = 1.98093 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 137 components and 1.98093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098086Jy sigma=1.231914 ! Fit after self-cal, rms=0.091741Jy sigma=1.174503 ! 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: 0.8197 x 2.06 at -1.499 degrees (North through East) ! Clean map min=-0.0087972 max=1.0041 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=0.091741Jy sigma=1.174503 ! Fit after self-cal, rms=0.087905Jy sigma=1.090212 ! 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=0.087905Jy sigma=1.090212 ! Fit after self-cal, rms=0.086820Jy sigma=1.082640 ! Inverting map and beam ! Estimated beam: bmin=0.822 mas, bmaj=2.064 mas, bpa=-1.497 degrees ! Estimated noise=1.49761 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00439035 Jy ! Component: 100 - total flux cleaned = 0.00576831 Jy ! Component: 150 - total flux cleaned = 0.00576849 Jy ! Component: 200 - total flux cleaned = 0.00592824 Jy ! Total flux subtracted in 200 components = 0.00592824 Jy ! Clean residual min=-0.008928 max=0.009709 Jy/beam ! Clean residual mean=-0.000008 rms=0.002348 Jy/beam ! Combined flux in latest and established models = 1.98686 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 146 components and 1.98686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086011Jy sigma=1.064327 ! Fit after self-cal, rms=0.085610Jy sigma=1.060353 ! 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=0.085610Jy sigma=1.060353 ! Fit after self-cal, rms=0.084645Jy sigma=1.047803 ! 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=0.084645Jy sigma=1.047803 ! Fit after self-cal, rms=0.084588Jy sigma=1.047514 ! Inverting map and beam ! Estimated beam: bmin=0.8231 mas, bmaj=2.066 mas, bpa=-1.5 degrees ! Estimated noise=1.49805 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103923 Jy ! Component: 100 - total flux cleaned = 0.00158205 Jy ! Component: 150 - total flux cleaned = 0.00158311 Jy ! Component: 200 - total flux cleaned = 0.00117249 Jy ! Total flux subtracted in 200 components = 0.00117249 Jy ! Clean residual min=-0.008075 max=0.009378 Jy/beam ! Clean residual mean=-0.000006 rms=0.002228 Jy/beam ! Combined flux in latest and established models = 1.98803 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 155 components and 1.98803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084113Jy sigma=1.036994 ! Fit after self-cal, rms=0.083986Jy sigma=1.035215 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.178 mas, bmaj=3.584 mas, bpa=-0.7393 degrees ! Estimated noise=1.9819 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 = 0.000606594 Jy ! Component: 100 - total flux cleaned = 0.00103229 Jy ! Component: 150 - total flux cleaned = 0.00117057 Jy ! Component: 200 - total flux cleaned = 0.00104411 Jy ! Total flux subtracted in 200 components = 0.00104411 Jy ! Clean residual min=-0.008235 max=0.009285 Jy/beam ! Clean residual mean=-0.000001 rms=0.002631 Jy/beam ! Combined flux in latest and established models = 1.98908 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 167 components and 1.98908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084045Jy sigma=1.032434 ! Fit after self-cal, rms=0.083797Jy sigma=1.028186 ! 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=0.712 mas, bmaj=1.796 mas, bpa=-1.719 degrees ! Estimated noise=1.92402 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 1.03354 Jy ! Component: 100 - total flux cleaned = 1.38977 Jy ! Component: 150 - total flux cleaned = 1.5843 Jy ! Component: 200 - total flux cleaned = 1.698 Jy ! Total flux subtracted in 200 components = 1.698 Jy ! Clean residual min=-0.025807 max=0.043821 Jy/beam ! Clean residual mean=-0.000079 rms=0.009472 Jy/beam ! Combined flux in latest and established models = 1.698 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 30 model components to the UV plane model. ! The established model now contains 30 components and 1.698 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8231 mas, bmaj=2.066 mas, bpa=-1.5 degrees ! Estimated noise=1.49805 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 = 0.0994382 Jy ! Component: 100 - total flux cleaned = 0.153309 Jy ! Component: 150 - total flux cleaned = 0.186491 Jy ! Component: 200 - total flux cleaned = 0.2102 Jy ! Total flux subtracted in 200 components = 0.2102 Jy ! Clean residual min=-0.012293 max=0.016356 Jy/beam ! Clean residual mean=0.000006 rms=0.003985 Jy/beam ! Combined flux in latest and established models = 1.9082 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 87 components and 1.9082 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.178 mas, bmaj=3.584 mas, bpa=-0.7393 degrees ! Estimated noise=1.9819 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 = 0.030222 Jy ! Component: 100 - total flux cleaned = 0.0484303 Jy ! Component: 150 - total flux cleaned = 0.060508 Jy ! Component: 200 - total flux cleaned = 0.0686638 Jy ! Total flux subtracted in 200 components = 0.0686638 Jy ! Clean residual min=-0.009636 max=0.009658 Jy/beam ! Clean residual mean=-0.000005 rms=0.003089 Jy/beam ! Combined flux in latest and established models = 1.97686 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 107 components and 1.97686 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8231 mas, bmaj=2.066 mas, bpa=-1.5 degrees ! Estimated noise=1.49805 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000652713 Jy ! Component: 100 - total flux cleaned = 0.00231503 Jy ! Component: 150 - total flux cleaned = 0.0039199 Jy ! Component: 200 - total flux cleaned = 0.00458158 Jy ! Total flux subtracted in 200 components = 0.00458158 Jy ! Clean residual min=-0.009075 max=0.009835 Jy/beam ! Clean residual mean=-0.000003 rms=0.002401 Jy/beam ! Combined flux in latest and established models = 1.98145 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 123 components and 1.98145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085159Jy sigma=1.057155 ! Fit after self-cal, rms=0.084510Jy sigma=1.044082 wmodel J0339-0146_X_2006_02_14_yyk\_map.mod ! Writing 123 model components to file: J0339-0146_X_2006_02_14_yyk_map.mod wobs J0339-0146_X_2006_02_14_yyk\_uvs.fits ! Writing UV FITS file: J0339-0146_X_2006_02_14_yyk_uvs.fits wwins J0339-0146_X_2006_02_14_yyk\_map.win ! wwins: Wrote 3 windows to J0339-0146_X_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 = 0.00243181 Jy ! Component: 100 - total flux cleaned = 0.00347207 Jy ! Component: 150 - total flux cleaned = 0.00415385 Jy ! Component: 200 - total flux cleaned = 0.00453444 Jy ! Component: 250 - total flux cleaned = 0.00489422 Jy ! Component: 300 - total flux cleaned = 0.00500749 Jy ! Component: 350 - total flux cleaned = 0.00533743 Jy ! Component: 400 - total flux cleaned = 0.0059639 Jy ! Component: 450 - total flux cleaned = 0.00616268 Jy ! Component: 500 - total flux cleaned = 0.00645456 Jy ! Component: 550 - total flux cleaned = 0.00682838 Jy ! Component: 600 - total flux cleaned = 0.00709838 Jy ! Component: 650 - total flux cleaned = 0.00745063 Jy ! Component: 700 - total flux cleaned = 0.00795975 Jy ! Component: 750 - total flux cleaned = 0.00828714 Jy ! Component: 800 - total flux cleaned = 0.00876481 Jy ! Component: 850 - total flux cleaned = 0.00907454 Jy ! Component: 900 - total flux cleaned = 0.00930013 Jy ! Component: 950 - total flux cleaned = 0.0095201 Jy ! Component: 1000 - total flux cleaned = 0.00973813 Jy ! Component: 1050 - total flux cleaned = 0.00994936 Jy ! Component: 1100 - total flux cleaned = 0.0102266 Jy ! Component: 1150 - total flux cleaned = 0.0103626 Jy ! Component: 1200 - total flux cleaned = 0.0106934 Jy ! Component: 1250 - total flux cleaned = 0.0108871 Jy ! Component: 1300 - total flux cleaned = 0.0110147 Jy ! Component: 1350 - total flux cleaned = 0.0111403 Jy ! Component: 1400 - total flux cleaned = 0.0113867 Jy ! Component: 1450 - total flux cleaned = 0.0117462 Jy ! Component: 1500 - total flux cleaned = 0.0116282 Jy ! Component: 1550 - total flux cleaned = 0.0118589 Jy ! Component: 1600 - total flux cleaned = 0.0119155 Jy ! Component: 1650 - total flux cleaned = 0.0120273 Jy ! Component: 1700 - total flux cleaned = 0.0121913 Jy ! Component: 1750 - total flux cleaned = 0.0120842 Jy ! Component: 1800 - total flux cleaned = 0.0121362 Jy ! Component: 1850 - total flux cleaned = 0.0119265 Jy ! Component: 1900 - total flux cleaned = 0.0118757 Jy ! Component: 1950 - total flux cleaned = 0.0117245 Jy ! Component: 2000 - total flux cleaned = 0.011824 Jy ! Total flux subtracted in 2048 components = 0.0117744 Jy ! Clean residual min=-0.002583 max=0.002991 Jy/beam ! Clean residual mean=-0.000007 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 1.99322 Jy keep ! Adding 133 model components to the UV plane model. ! The established model now contains 256 components and 1.99322 Jy ![Exited script file: muppet] wmap "J0339-0146_X_2006_02_14_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8231 x 2.066 at -1.5 degrees (North through East) ! Clean map min=-0.007072 max=0.99541 Jy/beam ! Writing clean map to FITS file: J0339-0146_X_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 0.995413 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000870367 device "J0339-0146_X_2006_02_14_yyk\_map.eps/VPS" ! Attempting to open device: 'J0339-0146_X_2006_02_14_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.262313 0.262313 0.524626 1.04925 2.09851 4.19701 8.39402 16.788 33.5761 67.1522 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.995 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8231 x 2.066 at -1.5 degrees (North through East) ! Clean map min=-0.007072 max=0.99541 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0339-0146_X_2006_02_14_yyk\_map.gif/gif" ! Attempting to open device: 'J0339-0146_X_2006_02_14_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0339-0146_X_2006_02_14_yyk_uvs.log closed on Wed Jul 5 11:18:15 2006