! Started logfile: J1742-1517_X_2005_06_30_yyk_uvs.log on Sat Oct 8 22:59:22 2005 obs J1742-1517_X_2005_06_30_yyk_uve.fits ! Reading UV FITS file: J1742-1517_X_2005_06_30_yyk_uve.fits ! AN table 1: 19 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.978947 visibilities/baseline/integration-bin. ! Found source: J1742-1517 ! ! 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 1459 lines of history. ! ! Reading 3348 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 J1742-1517_X_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 = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.133304 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=0.6813 mas, bmaj=1.706 mas, bpa=-2.648 degrees ! Estimated noise=1.04454 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 = 0.0938901 Jy ! Component: 100 - total flux cleaned = 0.107988 Jy ! Total flux subtracted in 100 components = 0.107988 Jy ! Clean residual min=-0.006358 max=0.014137 Jy/beam ! Clean residual mean=0.000004 rms=0.001768 Jy/beam ! Combined flux in latest and established models = 0.107988 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.107988 Jy ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.075460Jy sigma=1.269355 ! Fit after self-cal, rms=0.075357Jy sigma=1.265840 ! Inverting map and beam ! Estimated beam: bmin=0.6813 mas, bmaj=1.706 mas, bpa=-2.648 degrees ! Estimated noise=1.04454 mJy/beam. ! Added new window around map position (-5.4, 38.8). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0168233 Jy ! Component: 100 - total flux cleaned = 0.0257184 Jy ! Total flux subtracted in 100 components = 0.0257184 Jy ! Clean residual min=-0.005613 max=0.006847 Jy/beam ! Clean residual mean=0.000007 rms=0.001448 Jy/beam ! Combined flux in latest and established models = 0.133707 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 27 components and 0.133707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071411Jy sigma=1.164958 ! Fit after self-cal, rms=0.071030Jy sigma=1.157685 ! 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=0.873 mas, bmaj=2.144 mas, bpa=-1.764 degrees ! Estimated noise=0.657115 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 = 0.0124026 Jy ! Component: 100 - total flux cleaned = 0.0186359 Jy ! Component: 150 - total flux cleaned = 0.0225119 Jy ! Component: 200 - total flux cleaned = 0.0249758 Jy ! Total flux subtracted in 200 components = 0.0249758 Jy ! Clean residual min=-0.004583 max=0.006463 Jy/beam ! Clean residual mean=0.000013 rms=0.001285 Jy/beam ! Combined flux in latest and established models = 0.158682 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 48 components and 0.158682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069740Jy sigma=1.122082 ! Fit after self-cal, rms=0.069499Jy sigma=1.117958 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.873 x 2.144 at -1.764 degrees (North through East) ! Clean map min=-0.0043408 max=0.10847 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: 1.0209 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 1.01 KP 0.99 ! LA 0.98 MK 1.00 NL 0.94 OV 0.99 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.03078 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.07 KP 0.90 ! LA 0.93 MK 0.97 NL 0.98 OV 0.94 ! PT 0.97 SC 0.96 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.03317 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 0.86 KP 0.84 ! LA 0.96 MK 1.03 NL 0.95 OV 1.04 ! PT 1.04 SC 0.98 ! ! ! 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=0.069499Jy sigma=1.117958 ! Fit after self-cal, rms=0.068963Jy sigma=1.110746 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=0.068963Jy sigma=1.110746 ! Fit after self-cal, rms=0.068954Jy sigma=1.110556 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8845 mas, bmaj=2.164 mas, bpa=-1.487 degrees ! Estimated noise=0.655389 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 = 0.00323378 Jy ! Component: 100 - total flux cleaned = 0.0038196 Jy ! Component: 150 - total flux cleaned = 0.0040367 Jy ! Component: 200 - total flux cleaned = 0.00414449 Jy ! Total flux subtracted in 200 components = 0.00414449 Jy ! Clean residual min=-0.004518 max=0.005505 Jy/beam ! Clean residual mean=0.000013 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 0.162827 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 56 components and 0.162827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068869Jy sigma=1.107993 ! Fit after self-cal, rms=0.068826Jy sigma=1.107406 ! 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=0.068826Jy sigma=1.107406 ! Fit after self-cal, rms=0.066576Jy sigma=1.059251 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) ! Added new window around map position (5, -42.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0057126 Jy ! Component: 100 - total flux cleaned = 0.00838927 Jy ! Component: 150 - total flux cleaned = 0.0101874 Jy ! Component: 200 - total flux cleaned = 0.0112492 Jy ! Total flux subtracted in 200 components = 0.0112492 Jy ! Clean residual min=-0.004460 max=0.004309 Jy/beam ! Clean residual mean=0.000011 rms=0.001044 Jy/beam ! Combined flux in latest and established models = 0.174076 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 40 model components to the UV plane model. ! The established model now contains 88 components and 0.174076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066179Jy sigma=1.050905 ! Fit after self-cal, rms=0.066215Jy sigma=1.047923 ! 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: 0.8845 x 2.164 at -1.487 degrees (North through East) ! Clean map min=-0.0039922 max=0.1099 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=0.066215Jy sigma=1.047923 ! Fit after self-cal, rms=0.065218Jy sigma=1.039166 ! 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=0.065218Jy sigma=1.039166 ! Fit after self-cal, rms=0.065289Jy sigma=1.038877 ! Inverting map and beam ! Estimated beam: bmin=0.8909 mas, bmaj=2.19 mas, bpa=-1.725 degrees ! Estimated noise=0.640381 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00154261 Jy ! Component: 100 - total flux cleaned = -0.00160358 Jy ! Component: 150 - total flux cleaned = -0.00160032 Jy ! Component: 200 - total flux cleaned = -0.00163932 Jy ! Total flux subtracted in 200 components = -0.00163932 Jy ! Clean residual min=-0.003809 max=0.003688 Jy/beam ! Clean residual mean=0.000010 rms=0.000922 Jy/beam ! Combined flux in latest and established models = 0.172437 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 110 components and 0.172437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065214Jy sigma=1.037250 ! Fit after self-cal, rms=0.065230Jy sigma=1.037170 ! 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=0.065230Jy sigma=1.037170 ! Fit after self-cal, rms=0.064688Jy sigma=1.030009 ! 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=0.064688Jy sigma=1.030009 ! Fit after self-cal, rms=0.064712Jy sigma=1.029927 ! Inverting map and beam ! Estimated beam: bmin=0.8997 mas, bmaj=2.201 mas, bpa=-1.635 degrees ! Estimated noise=0.63547 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00143846 Jy ! Component: 100 - total flux cleaned = -0.00180678 Jy ! Component: 150 - total flux cleaned = -0.00190863 Jy ! Component: 200 - total flux cleaned = -0.00190897 Jy ! Total flux subtracted in 200 components = -0.00190897 Jy ! Clean residual min=-0.003722 max=0.003542 Jy/beam ! Clean residual mean=0.000010 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 0.170528 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 119 components and 0.170528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064677Jy sigma=1.029007 ! Fit after self-cal, rms=0.064677Jy sigma=1.028975 ! 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=2.267 mas, bmaj=4.466 mas, bpa=1.563 degrees ! Estimated noise=0.808335 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 = 0.000265536 Jy ! Component: 100 - total flux cleaned = 0.000315069 Jy ! Component: 150 - total flux cleaned = 0.00041217 Jy ! Component: 200 - total flux cleaned = 0.000516907 Jy ! Total flux subtracted in 200 components = 0.000516907 Jy ! Clean residual min=-0.004390 max=0.005098 Jy/beam ! Clean residual mean=0.000017 rms=0.001313 Jy/beam ! Combined flux in latest and established models = 0.171045 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 128 components and 0.171045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064716Jy sigma=1.029075 ! Fit after self-cal, rms=0.064710Jy sigma=1.028922 ! 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=0.6909 mas, bmaj=1.724 mas, bpa=-2.704 degrees ! Estimated noise=1.02943 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0939118 Jy ! Component: 100 - total flux cleaned = 0.115815 Jy ! Component: 150 - total flux cleaned = 0.128277 Jy ! Component: 200 - total flux cleaned = 0.136928 Jy ! Total flux subtracted in 200 components = 0.136928 Jy ! Clean residual min=-0.005276 max=0.006319 Jy/beam ! Clean residual mean=0.000006 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.136929 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 0.136929 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8997 mas, bmaj=2.201 mas, bpa=-1.635 degrees ! Estimated noise=0.63547 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 (-5.6, 36.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111982 Jy ! Component: 100 - total flux cleaned = 0.0180779 Jy ! Component: 150 - total flux cleaned = 0.0231045 Jy ! Component: 200 - total flux cleaned = 0.026913 Jy ! Total flux subtracted in 200 components = 0.026913 Jy ! Clean residual min=-0.003680 max=0.003596 Jy/beam ! Clean residual mean=0.000010 rms=0.000944 Jy/beam ! Combined flux in latest and established models = 0.163842 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 94 components and 0.163841 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=2.267 mas, bmaj=4.466 mas, bpa=1.563 degrees ! Estimated noise=0.808335 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 = 0.00467259 Jy ! Component: 100 - total flux cleaned = 0.00771311 Jy ! Component: 150 - total flux cleaned = 0.0098587 Jy ! Component: 200 - total flux cleaned = 0.0106466 Jy ! Total flux subtracted in 200 components = 0.0106466 Jy ! Clean residual min=-0.004929 max=0.004340 Jy/beam ! Clean residual mean=0.000017 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 0.174488 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 119 components and 0.174488 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8997 mas, bmaj=2.201 mas, bpa=-1.635 degrees ! Estimated noise=0.63547 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000747196 Jy ! Component: 100 - total flux cleaned = 0.00101305 Jy ! Component: 150 - total flux cleaned = 0.00110292 Jy ! Component: 200 - total flux cleaned = 0.00114483 Jy ! Total flux subtracted in 200 components = 0.00114483 Jy ! Clean residual min=-0.003705 max=0.003075 Jy/beam ! Clean residual mean=0.000009 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.175633 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 135 components and 0.175633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064652Jy sigma=1.026260 ! Fit after self-cal, rms=0.064624Jy sigma=1.025643 wmodel J1742-1517_X_2005_06_30_yyk\_map.mod ! Writing 135 model components to file: J1742-1517_X_2005_06_30_yyk_map.mod wobs J1742-1517_X_2005_06_30_yyk\_uvs.fits ! Writing UV FITS file: J1742-1517_X_2005_06_30_yyk_uvs.fits wwins J1742-1517_X_2005_06_30_yyk\_map.win ! wwins: Wrote 4 windows to J1742-1517_X_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=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00144303 Jy ! Component: 100 - total flux cleaned = -0.00208207 Jy ! Component: 150 - total flux cleaned = -0.00257772 Jy ! Component: 200 - total flux cleaned = -0.0027889 Jy ! Component: 250 - total flux cleaned = -0.00304618 Jy ! Component: 300 - total flux cleaned = -0.0032455 Jy ! Component: 350 - total flux cleaned = -0.0033918 Jy ! Component: 400 - total flux cleaned = -0.00353489 Jy ! Component: 450 - total flux cleaned = -0.00367432 Jy ! Component: 500 - total flux cleaned = -0.00376499 Jy ! Component: 550 - total flux cleaned = -0.0038548 Jy ! Component: 600 - total flux cleaned = -0.00411631 Jy ! Component: 650 - total flux cleaned = -0.00428689 Jy ! Component: 700 - total flux cleaned = -0.00432965 Jy ! Component: 750 - total flux cleaned = -0.00453675 Jy ! Component: 800 - total flux cleaned = -0.00474028 Jy ! Component: 850 - total flux cleaned = -0.00494082 Jy ! Component: 900 - total flux cleaned = -0.00509827 Jy ! Component: 950 - total flux cleaned = -0.00521503 Jy ! Component: 1000 - total flux cleaned = -0.00540773 Jy ! Component: 1050 - total flux cleaned = -0.00567313 Jy ! Component: 1100 - total flux cleaned = -0.00582259 Jy ! Component: 1150 - total flux cleaned = -0.00600747 Jy ! Component: 1200 - total flux cleaned = -0.00608034 Jy ! Component: 1250 - total flux cleaned = -0.00626106 Jy ! Component: 1300 - total flux cleaned = -0.00651158 Jy ! Component: 1350 - total flux cleaned = -0.00661847 Jy ! Component: 1400 - total flux cleaned = -0.00682899 Jy ! Component: 1450 - total flux cleaned = -0.00703754 Jy ! Component: 1500 - total flux cleaned = -0.00727869 Jy ! Component: 1550 - total flux cleaned = -0.00738084 Jy ! Component: 1600 - total flux cleaned = -0.00765056 Jy ! Component: 1650 - total flux cleaned = -0.007784 Jy ! Component: 1700 - total flux cleaned = -0.00778374 Jy ! Component: 1750 - total flux cleaned = -0.00794781 Jy ! Component: 1800 - total flux cleaned = -0.00807756 Jy ! Component: 1850 - total flux cleaned = -0.00817422 Jy ! Component: 1900 - total flux cleaned = -0.00833363 Jy ! Component: 1950 - total flux cleaned = -0.00833381 Jy ! Component: 2000 - total flux cleaned = -0.00842773 Jy ! Component: 2050 - total flux cleaned = -0.00842742 Jy ! Component: 2100 - total flux cleaned = -0.00852028 Jy ! Component: 2150 - total flux cleaned = -0.00848987 Jy ! Component: 2200 - total flux cleaned = -0.00858089 Jy ! Component: 2250 - total flux cleaned = -0.008611 Jy ! Component: 2300 - total flux cleaned = -0.00861109 Jy ! Component: 2350 - total flux cleaned = -0.00843404 Jy ! Component: 2400 - total flux cleaned = -0.00852251 Jy ! Component: 2450 - total flux cleaned = -0.00858044 Jy ! Component: 2500 - total flux cleaned = -0.00863862 Jy ! Component: 2550 - total flux cleaned = -0.00863879 Jy ! Component: 2600 - total flux cleaned = -0.00861025 Jy ! Component: 2650 - total flux cleaned = -0.00852546 Jy ! Component: 2700 - total flux cleaned = -0.00872138 Jy ! Component: 2750 - total flux cleaned = -0.00860975 Jy ! Component: 2800 - total flux cleaned = -0.00852704 Jy ! Component: 2850 - total flux cleaned = -0.00858204 Jy ! Component: 2900 - total flux cleaned = -0.00855465 Jy ! Component: 2950 - total flux cleaned = -0.00847361 Jy ! Component: 3000 - total flux cleaned = -0.00863488 Jy ! Component: 3050 - total flux cleaned = -0.00852781 Jy ! Component: 3100 - total flux cleaned = -0.00858065 Jy ! Component: 3150 - total flux cleaned = -0.00850159 Jy ! Component: 3200 - total flux cleaned = -0.00850164 Jy ! Component: 3250 - total flux cleaned = -0.0084756 Jy ! Component: 3300 - total flux cleaned = -0.00855289 Jy ! Component: 3350 - total flux cleaned = -0.00845072 Jy ! Component: 3400 - total flux cleaned = -0.00847622 Jy ! Component: 3450 - total flux cleaned = -0.00834956 Jy ! Component: 3500 - total flux cleaned = -0.00832444 Jy ! Component: 3550 - total flux cleaned = -0.00832445 Jy ! Component: 3600 - total flux cleaned = -0.00822502 Jy ! Component: 3650 - total flux cleaned = -0.00824957 Jy ! Component: 3700 - total flux cleaned = -0.00822484 Jy ! Component: 3750 - total flux cleaned = -0.00824921 Jy ! Component: 3800 - total flux cleaned = -0.00815218 Jy ! Component: 3850 - total flux cleaned = -0.00812797 Jy ! Component: 3900 - total flux cleaned = -0.00812786 Jy ! Component: 3950 - total flux cleaned = -0.00808008 Jy ! Component: 4000 - total flux cleaned = -0.00805646 Jy ! Component: 4050 - total flux cleaned = -0.00810363 Jy ! Total flux subtracted in 4096 components = -0.00810358 Jy ! Clean residual min=-0.001384 max=0.001624 Jy/beam ! Clean residual mean=0.000005 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.167529 Jy keep ! Adding 316 model components to the UV plane model. ! The established model now contains 451 components and 0.167529 Jy ![Exited script file: muppet] wmap "J1742-1517_X_2005_06_30_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8997 x 2.201 at -1.635 degrees (North through East) ! Clean map min=-0.0024182 max=0.10713 Jy/beam ! Writing clean map to FITS file: J1742-1517_X_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 0.107132 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000402121 device "J1742-1517_X_2005_06_30_yyk\_map.eps/VPS" ! Attempting to open device: 'J1742-1517_X_2005_06_30_yyk_map.eps/VPS' loglevs 1*100*3*image_rms/peak_flux ! The new contour levels are: ! -1.12605 1.12605 2.2521 4.50421 9.00842 18.0168 36.0337 72.0674 print "clev=",int(1*3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.107 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8997 x 2.201 at -1.635 degrees (North through East) ! Clean map min=-0.0024182 max=0.10713 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1742-1517_X_2005_06_30_yyk\_map.gif/gif" ! Attempting to open device: 'J1742-1517_X_2005_06_30_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1742-1517_X_2005_06_30_yyk_uvs.log closed on Sat Oct 8 22:59:51 2005