! Started logfile: J1339-2401_X_1997_07_02_yyk_uvs.log on Mon Jan 8 06:09:59 2007 obs J1339-2401_X_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J1339-2401_X_1997_07_02_yyk_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.880186 visibilities/baseline/integration-bin. ! Found source: J1339-2401 ! ! 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 8.15447e+09 8e+06 1 8e+06 ! 02 2 8.23447e+09 8e+06 1 8e+06 ! 03 3 8.41447e+09 8e+06 1 8e+06 ! 04 4 8.55447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 753 lines of history. ! ! Reading 22656 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 J1339-2401_X_1997_07_02_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. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.500366 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=0.6799 mas, bmaj=1.659 mas, bpa=-3.043 degrees ! Estimated noise=1382.54 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 = 0.359086 Jy ! Component: 100 - total flux cleaned = 0.448856 Jy ! Total flux subtracted in 100 components = 0.448856 Jy ! Clean residual min=-0.011381 max=0.026462 Jy/beam ! Clean residual mean=0.000033 rms=0.003785 Jy/beam ! Combined flux in latest and established models = 0.448856 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.448856 Jy ! ! Correcting IF 1. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.221712Jy sigma=0.001380 ! Fit after self-cal, rms=0.221564Jy sigma=0.001379 ! Inverting map and beam ! Estimated beam: bmin=0.6799 mas, bmaj=1.659 mas, bpa=-3.043 degrees ! Estimated noise=1382.54 mJy/beam. ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0380761 Jy ! Component: 100 - total flux cleaned = 0.0567398 Jy ! Total flux subtracted in 100 components = 0.0567398 Jy ! Clean residual min=-0.007804 max=0.009427 Jy/beam ! Clean residual mean=-0.000015 rms=0.002263 Jy/beam ! Combined flux in latest and established models = 0.505596 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 0.505596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215049Jy sigma=0.001332 ! Fit after self-cal, rms=0.215001Jy sigma=0.001331 ! 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=0.8904 mas, bmaj=2.226 mas, bpa=-4.283 degrees ! Estimated noise=737.281 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 = 0.0162173 Jy ! Component: 100 - total flux cleaned = 0.0217371 Jy ! Component: 150 - total flux cleaned = 0.0238149 Jy ! Component: 200 - total flux cleaned = 0.0244438 Jy ! Total flux subtracted in 200 components = 0.0244438 Jy ! Clean residual min=-0.007175 max=0.006594 Jy/beam ! Clean residual mean=-0.000134 rms=0.001815 Jy/beam ! Combined flux in latest and established models = 0.53004 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 38 components and 0.53004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214355Jy sigma=0.001326 ! Fit after self-cal, rms=0.214339Jy sigma=0.001326 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8904 x 2.226 at -4.283 degrees (North through East) ! Clean map min=-0.0067627 max=0.44003 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00411 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.01 KP 1.00 ! LA 1.03 MK 1.04 NL 1.01 OV 0.96 ! PT 0.94 SC 0.93 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01159 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.94 KP 1.00 ! LA 1.01 MK 0.96 NL 1.01 OV 1.05 ! PT 0.90 SC 1.01 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.992554 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.07 HN 1.02 KP 1.00 ! LA 1.02 MK 1.00 NL 1.02 OV 0.97 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.983528 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 1.04 KP 0.98 ! LA 1.04 MK 1.01 NL 1.02 OV 0.99 ! PT 0.97 SC 1.05 ! ! ! Fit before self-cal, rms=0.214339Jy sigma=0.001326 ! Fit after self-cal, rms=0.213725Jy sigma=0.001319 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=0.213725Jy sigma=0.001319 ! Fit after self-cal, rms=0.213726Jy sigma=0.001319 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8924 mas, bmaj=2.231 mas, bpa=-4.239 degrees ! Estimated noise=734.254 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 = -0.0024602 Jy ! Component: 100 - total flux cleaned = -0.00264462 Jy ! Component: 150 - total flux cleaned = -0.0026831 Jy ! Component: 200 - total flux cleaned = -0.00268163 Jy ! Total flux subtracted in 200 components = -0.00268163 Jy ! Clean residual min=-0.005039 max=0.004307 Jy/beam ! Clean residual mean=-0.000074 rms=0.001221 Jy/beam ! Combined flux in latest and established models = 0.527358 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 43 components and 0.527358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213694Jy sigma=0.001319 ! Fit after self-cal, rms=0.213690Jy sigma=0.001319 ! 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=0.213690Jy sigma=0.001319 ! Fit after self-cal, rms=0.199655Jy sigma=0.001222 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 = 0.00507757 Jy ! Component: 100 - total flux cleaned = 0.00542358 Jy ! Component: 150 - total flux cleaned = 0.00559918 Jy ! Component: 200 - total flux cleaned = 0.00559726 Jy ! Total flux subtracted in 200 components = 0.00559726 Jy ! Clean residual min=-0.004683 max=0.004072 Jy/beam ! Clean residual mean=0.000049 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.532956 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 50 components and 0.532956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.199527Jy sigma=0.001221 ! Fit after self-cal, rms=0.198059Jy sigma=0.001211 ! 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: 0.8924 x 2.231 at -4.239 degrees (North through East) ! Clean map min=-0.0044671 max=0.44634 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=0.198059Jy sigma=0.001211 ! Fit after self-cal, rms=0.199053Jy sigma=0.001207 ! 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=0.199053Jy sigma=0.001207 ! Fit after self-cal, rms=0.198777Jy sigma=0.001205 ! Inverting map and beam ! Estimated beam: bmin=0.8909 mas, bmaj=2.261 mas, bpa=-4.309 degrees ! Estimated noise=732.818 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000145604 Jy ! Component: 100 - total flux cleaned = 4.63402e-05 Jy ! Component: 150 - total flux cleaned = 8.54873e-05 Jy ! Component: 200 - total flux cleaned = 0.000118712 Jy ! Total flux subtracted in 200 components = 0.000118712 Jy ! Clean residual min=-0.003046 max=0.003425 Jy/beam ! Clean residual mean=0.000058 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.533074 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 50 components and 0.533074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198757Jy sigma=0.001205 ! Fit after self-cal, rms=0.198663Jy sigma=0.001204 ! 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=0.198663Jy sigma=0.001204 ! Fit after self-cal, rms=0.198938Jy sigma=0.001203 ! 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=0.198938Jy sigma=0.001203 ! Fit after self-cal, rms=0.198906Jy sigma=0.001203 ! Inverting map and beam ! Estimated beam: bmin=0.8914 mas, bmaj=2.27 mas, bpa=-4.322 degrees ! Estimated noise=733.089 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 2.50419e-05 Jy ! Component: 100 - total flux cleaned = 0.000191648 Jy ! Component: 150 - total flux cleaned = 0.000255299 Jy ! Component: 200 - total flux cleaned = 0.00028373 Jy ! Total flux subtracted in 200 components = 0.00028373 Jy ! Clean residual min=-0.003037 max=0.003394 Jy/beam ! Clean residual mean=0.000057 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.533358 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 53 components and 0.533358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198890Jy sigma=0.001203 ! Fit after self-cal, rms=0.198867Jy sigma=0.001202 ! 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=2.401 mas, bmaj=5.315 mas, bpa=3.194 degrees ! Estimated noise=946.071 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 = 0.000203707 Jy ! Component: 100 - total flux cleaned = 0.000289377 Jy ! Component: 150 - total flux cleaned = 0.000319276 Jy ! Component: 200 - total flux cleaned = 0.000342521 Jy ! Total flux subtracted in 200 components = 0.000342521 Jy ! Clean residual min=-0.003185 max=0.002947 Jy/beam ! Clean residual mean=0.000112 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.533701 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 53 components and 0.533701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198863Jy sigma=0.001202 ! Fit after self-cal, rms=0.198845Jy sigma=0.001202 ! 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=0.6804 mas, bmaj=1.685 mas, bpa=-3.297 degrees ! Estimated noise=1187.11 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.367027 Jy ! Component: 100 - total flux cleaned = 0.456691 Jy ! Component: 150 - total flux cleaned = 0.494636 Jy ! Component: 200 - total flux cleaned = 0.512919 Jy ! Total flux subtracted in 200 components = 0.512919 Jy ! Clean residual min=-0.005169 max=0.007509 Jy/beam ! Clean residual mean=0.000039 rms=0.001515 Jy/beam ! Combined flux in latest and established models = 0.512919 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.512919 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8914 mas, bmaj=2.27 mas, bpa=-4.322 degrees ! Estimated noise=733.089 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 = 0.0134183 Jy ! Component: 100 - total flux cleaned = 0.0181987 Jy ! Component: 150 - total flux cleaned = 0.0200395 Jy ! Component: 200 - total flux cleaned = 0.0203076 Jy ! Total flux subtracted in 200 components = 0.0203076 Jy ! Clean residual min=-0.003053 max=0.003416 Jy/beam ! Clean residual mean=0.000057 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.533226 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 45 components and 0.533226 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=2.401 mas, bmaj=5.315 mas, bpa=3.194 degrees ! Estimated noise=946.071 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 = 0.000455655 Jy ! Component: 100 - total flux cleaned = 0.000492493 Jy ! Component: 150 - total flux cleaned = 0.000497057 Jy ! Component: 200 - total flux cleaned = 0.000499262 Jy ! Total flux subtracted in 200 components = 0.000499262 Jy ! Clean residual min=-0.003175 max=0.002973 Jy/beam ! Clean residual mean=0.000112 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.533726 Jy ! Adding 4 model components to the UV plane model. ! The established model now contains 46 components and 0.533726 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8914 mas, bmaj=2.27 mas, bpa=-4.322 degrees ! Estimated noise=733.089 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 4.45902e-05 Jy ! Component: 100 - total flux cleaned = 4.7699e-05 Jy ! Component: 150 - total flux cleaned = 4.86439e-05 Jy ! Component: 200 - total flux cleaned = 2.88752e-05 Jy ! Total flux subtracted in 200 components = 2.88752e-05 Jy ! Clean residual min=-0.003109 max=0.003387 Jy/beam ! Clean residual mean=0.000057 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.533755 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 51 components and 0.533755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198830Jy sigma=0.001202 ! Fit after self-cal, rms=0.198816Jy sigma=0.001202 wmodel J1339-2401_X_1997_07_02_yyk\_map.mod ! Writing 51 model components to file: J1339-2401_X_1997_07_02_yyk_map.mod wobs J1339-2401_X_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J1339-2401_X_1997_07_02_yyk_uvs.fits wwins J1339-2401_X_1997_07_02_yyk\_map.win ! wwins: Wrote 1 windows to J1339-2401_X_1997_07_02_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 = 0.00119248 Jy ! Component: 100 - total flux cleaned = 0.00114271 Jy ! Component: 150 - total flux cleaned = 0.00114202 Jy ! Component: 200 - total flux cleaned = 0.0011426 Jy ! Component: 250 - total flux cleaned = 0.00114278 Jy ! Component: 300 - total flux cleaned = 0.00118776 Jy ! Component: 350 - total flux cleaned = 0.00148766 Jy ! Component: 400 - total flux cleaned = 0.00161185 Jy ! Component: 450 - total flux cleaned = 0.00173252 Jy ! Component: 500 - total flux cleaned = 0.00180943 Jy ! Component: 550 - total flux cleaned = 0.0019608 Jy ! Component: 600 - total flux cleaned = 0.00225858 Jy ! Component: 650 - total flux cleaned = 0.00244012 Jy ! Component: 700 - total flux cleaned = 0.0026533 Jy ! Component: 750 - total flux cleaned = 0.00275799 Jy ! Component: 800 - total flux cleaned = 0.00292913 Jy ! Component: 850 - total flux cleaned = 0.0030638 Jy ! Component: 900 - total flux cleaned = 0.00329412 Jy ! Component: 950 - total flux cleaned = 0.00345647 Jy ! Component: 1000 - total flux cleaned = 0.00377253 Jy ! Component: 1050 - total flux cleaned = 0.0039587 Jy ! Component: 1100 - total flux cleaned = 0.0042019 Jy ! Component: 1150 - total flux cleaned = 0.00438187 Jy ! Component: 1200 - total flux cleaned = 0.00449956 Jy ! Component: 1250 - total flux cleaned = 0.00455799 Jy ! Component: 1300 - total flux cleaned = 0.00467279 Jy ! Component: 1350 - total flux cleaned = 0.00495562 Jy ! Component: 1400 - total flux cleaned = 0.00512213 Jy ! Component: 1450 - total flux cleaned = 0.00525896 Jy ! Component: 1500 - total flux cleaned = 0.00536731 Jy ! Component: 1550 - total flux cleaned = 0.00563481 Jy ! Component: 1600 - total flux cleaned = 0.00571404 Jy ! Component: 1650 - total flux cleaned = 0.00587088 Jy ! Component: 1700 - total flux cleaned = 0.00605196 Jy ! Component: 1750 - total flux cleaned = 0.00625634 Jy ! Component: 1800 - total flux cleaned = 0.00635729 Jy ! Component: 1850 - total flux cleaned = 0.00650746 Jy ! Component: 1900 - total flux cleaned = 0.00663113 Jy ! Component: 1950 - total flux cleaned = 0.00670475 Jy ! Component: 2000 - total flux cleaned = 0.00677713 Jy ! Total flux subtracted in 2048 components = 0.00687318 Jy ! Clean residual min=-0.001269 max=0.001610 Jy/beam ! Clean residual mean=0.000019 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.540628 Jy keep ! Adding 147 model components to the UV plane model. ! The established model now contains 198 components and 0.540628 Jy ![Exited script file: muppet] wmap "J1339-2401_X_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8914 x 2.27 at -4.322 degrees (North through East) ! Clean map min=-0.0024817 max=0.44621 Jy/beam ! Writing clean map to FITS file: J1339-2401_X_1997_07_02_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.446209 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000446487 device "J1339-2401_X_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J1339-2401_X_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.300187 0.300187 0.600373 1.20075 2.40149 4.80299 9.60597 19.2119 38.4239 76.8478 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.446 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8914 x 2.27 at -4.322 degrees (North through East) ! Clean map min=-0.0024817 max=0.44621 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1339-2401_X_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J1339-2401_X_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1339-2401_X_1997_07_02_yyk_uvs.log closed on Mon Jan 8 06:10:08 2007