! Started logfile: J1114-0816_X_1997_05_07_yyk_uvs.log on Mon Jan 8 05:13:02 2007 obs J1114-0816_X_1997_05_07_yyk_uva.fits ! Reading UV FITS file: J1114-0816_X_1997_05_07_yyk_uva.fits ! AN table 1: 145 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.946667 visibilities/baseline/integration-bin. ! Found source: J1114-0816 ! ! 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 613 lines of history. ! ! Reading 24708 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 J1114-0816_X_1997_05_07_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)= 0.392811 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=0.7404 mas, bmaj=1.886 mas, bpa=-4.719 degrees ! Estimated noise=1098.84 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 = 0.266041 Jy ! Component: 100 - total flux cleaned = 0.338105 Jy ! Total flux subtracted in 100 components = 0.338105 Jy ! Clean residual min=-0.013609 max=0.021924 Jy/beam ! Clean residual mean=-0.000026 rms=0.003926 Jy/beam ! Combined flux in latest and established models = 0.338105 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 0.338105 Jy ! ! Correcting IF 1. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.219163Jy sigma=0.001326 ! Fit after self-cal, rms=0.219060Jy sigma=0.001325 ! Inverting map and beam ! Estimated beam: bmin=0.7404 mas, bmaj=1.886 mas, bpa=-4.719 degrees ! Estimated noise=1098.84 mJy/beam. ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0322758 Jy ! Component: 100 - total flux cleaned = 0.0493126 Jy ! Total flux subtracted in 100 components = 0.0493126 Jy ! Clean residual min=-0.010981 max=0.013863 Jy/beam ! Clean residual mean=-0.000015 rms=0.002965 Jy/beam ! Combined flux in latest and established models = 0.387417 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 29 components and 0.387417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215422Jy sigma=0.001285 ! Fit after self-cal, rms=0.215411Jy sigma=0.001285 ! 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=0.9062 mas, bmaj=2.245 mas, bpa=-3.33 degrees ! Estimated noise=674.669 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 = 0.0175539 Jy ! Component: 100 - total flux cleaned = 0.0243483 Jy ! Component: 150 - total flux cleaned = 0.0276409 Jy ! Component: 200 - total flux cleaned = 0.0285591 Jy ! Total flux subtracted in 200 components = 0.0285591 Jy ! Clean residual min=-0.006346 max=0.008453 Jy/beam ! Clean residual mean=-0.000029 rms=0.001859 Jy/beam ! Combined flux in latest and established models = 0.415976 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 39 components and 0.415976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215330Jy sigma=0.001278 ! Fit after self-cal, rms=0.215323Jy sigma=0.001278 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9062 x 2.245 at -3.33 degrees (North through East) ! Clean map min=-0.0060884 max=0.32394 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: 1.00597 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.98 KP 1.00 ! LA 1.01 MK 0.99 NL 1.10 OV 0.98 ! PT 0.97 SC 0.93 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00431 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.97 KP 1.00 ! LA 1.00 MK 0.98 NL 1.11 OV 1.03 ! PT 0.90 SC 0.98 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.983776 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.00 KP 1.01 ! LA 1.00 MK 1.04 NL 1.09 OV 1.00 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.977098 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.01 KP 0.98 ! LA 1.01 MK 1.07 NL 1.11 OV 1.03 ! PT 0.98 SC 1.05 ! ! ! Fit before self-cal, rms=0.215323Jy sigma=0.001278 ! Fit after self-cal, rms=0.217706Jy sigma=0.001274 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=0.217706Jy sigma=0.001274 ! Fit after self-cal, rms=0.217707Jy sigma=0.001274 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9146 mas, bmaj=2.26 mas, bpa=-2.969 degrees ! Estimated noise=666.071 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 = -0.00553825 Jy ! Component: 100 - total flux cleaned = -0.00667521 Jy ! Component: 150 - total flux cleaned = -0.00692505 Jy ! Component: 200 - total flux cleaned = -0.00692652 Jy ! Total flux subtracted in 200 components = -0.00692652 Jy ! Clean residual min=-0.006164 max=0.007147 Jy/beam ! Clean residual mean=-0.000016 rms=0.001496 Jy/beam ! Combined flux in latest and established models = 0.40905 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 0.40905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.217445Jy sigma=0.001273 ! Fit after self-cal, rms=0.217438Jy sigma=0.001273 ! 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=0.217438Jy sigma=0.001273 ! Fit after self-cal, rms=0.207790Jy sigma=0.001235 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 = 0.00150613 Jy ! Component: 100 - total flux cleaned = 0.00131187 Jy ! Component: 150 - total flux cleaned = 0.00131461 Jy ! Component: 200 - total flux cleaned = 0.0012487 Jy ! Total flux subtracted in 200 components = 0.0012487 Jy ! Clean residual min=-0.005616 max=0.006235 Jy/beam ! Clean residual mean=-0.000016 rms=0.001405 Jy/beam ! Combined flux in latest and established models = 0.410299 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.410299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207813Jy sigma=0.001235 ! Fit after self-cal, rms=0.206236Jy sigma=0.001228 ! 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: 0.9146 x 2.26 at -2.969 degrees (North through East) ! Clean map min=-0.0050206 max=0.32424 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=0.206236Jy sigma=0.001228 ! Fit after self-cal, rms=0.224575Jy sigma=0.001221 ! 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=0.224575Jy sigma=0.001221 ! Fit after self-cal, rms=0.224146Jy sigma=0.001219 ! Inverting map and beam ! Estimated beam: bmin=0.8989 mas, bmaj=2.262 mas, bpa=-3.13 degrees ! Estimated noise=660.735 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000524709 Jy ! Component: 100 - total flux cleaned = 0.000430395 Jy ! Component: 150 - total flux cleaned = 0.000177267 Jy ! Component: 200 - total flux cleaned = 2.80474e-05 Jy ! Total flux subtracted in 200 components = 2.80474e-05 Jy ! Clean residual min=-0.003586 max=0.004551 Jy/beam ! Clean residual mean=-0.000023 rms=0.001053 Jy/beam ! Combined flux in latest and established models = 0.410327 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 0.410327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.224080Jy sigma=0.001218 ! Fit after self-cal, rms=0.223922Jy sigma=0.001218 ! Inverting map ! Added new window around map position (15.2, -12.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00567231 Jy ! Component: 100 - total flux cleaned = 0.00807052 Jy ! Component: 150 - total flux cleaned = 0.00921497 Jy ! Component: 200 - total flux cleaned = 0.00978703 Jy ! Total flux subtracted in 200 components = 0.00978703 Jy ! Clean residual min=-0.003399 max=0.003323 Jy/beam ! Clean residual mean=-0.000021 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.420114 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 75 components and 0.420114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.223801Jy sigma=0.001217 ! Fit after self-cal, rms=0.223732Jy sigma=0.001216 ! 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=0.223732Jy sigma=0.001216 ! Fit after self-cal, rms=0.224919Jy sigma=0.001215 ! 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=0.224919Jy sigma=0.001215 ! Fit after self-cal, rms=0.224898Jy sigma=0.001214 ! Inverting map and beam ! Estimated beam: bmin=0.8977 mas, bmaj=2.264 mas, bpa=-3.082 degrees ! Estimated noise=660.962 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148363 Jy ! Component: 100 - total flux cleaned = 0.00148469 Jy ! Component: 150 - total flux cleaned = 0.00154998 Jy ! Component: 200 - total flux cleaned = 0.00160824 Jy ! Total flux subtracted in 200 components = 0.00160824 Jy ! Clean residual min=-0.003432 max=0.003111 Jy/beam ! Clean residual mean=-0.000019 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.421722 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 82 components and 0.421722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.224868Jy sigma=0.001214 ! Fit after self-cal, rms=0.224859Jy sigma=0.001214 ! 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=2.353 mas, bmaj=4.01 mas, bpa=-0.7586 degrees ! Estimated noise=857.598 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 = 0.000605918 Jy ! Component: 100 - total flux cleaned = 0.000605311 Jy ! Component: 150 - total flux cleaned = 0.000511309 Jy ! Component: 200 - total flux cleaned = 0.000510169 Jy ! Total flux subtracted in 200 components = 0.000510169 Jy ! Clean residual min=-0.003179 max=0.003302 Jy/beam ! Clean residual mean=-0.000038 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.422232 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 92 components and 0.422232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.224853Jy sigma=0.001214 ! Fit after self-cal, rms=0.224848Jy sigma=0.001214 ! 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=0.7373 mas, bmaj=1.895 mas, bpa=-4.3 degrees ! Estimated noise=1096.36 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.27249 Jy ! Component: 100 - total flux cleaned = 0.34745 Jy ! Component: 150 - total flux cleaned = 0.378063 Jy ! Component: 200 - total flux cleaned = 0.392337 Jy ! Total flux subtracted in 200 components = 0.392337 Jy ! Clean residual min=-0.005278 max=0.005651 Jy/beam ! Clean residual mean=-0.000017 rms=0.001587 Jy/beam ! Combined flux in latest and established models = 0.392337 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.392337 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8977 mas, bmaj=2.264 mas, bpa=-3.082 degrees ! Estimated noise=660.962 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 = 0.0102228 Jy ! Component: 100 - total flux cleaned = 0.0159388 Jy ! Component: 150 - total flux cleaned = 0.020107 Jy ! Component: 200 - total flux cleaned = 0.0232365 Jy ! Total flux subtracted in 200 components = 0.0232365 Jy ! Clean residual min=-0.003505 max=0.003567 Jy/beam ! Clean residual mean=-0.000024 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 0.415573 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 53 components and 0.415573 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=2.353 mas, bmaj=4.01 mas, bpa=-0.7586 degrees ! Estimated noise=857.598 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 = 0.00373929 Jy ! Component: 100 - total flux cleaned = 0.00544898 Jy ! Component: 150 - total flux cleaned = 0.00576186 Jy ! Component: 200 - total flux cleaned = 0.00594111 Jy ! Total flux subtracted in 200 components = 0.00594111 Jy ! Clean residual min=-0.003251 max=0.003251 Jy/beam ! Clean residual mean=-0.000040 rms=0.001078 Jy/beam ! Combined flux in latest and established models = 0.421514 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 69 components and 0.421514 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8977 mas, bmaj=2.264 mas, bpa=-3.082 degrees ! Estimated noise=660.962 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000353979 Jy ! Component: 100 - total flux cleaned = -0.000134309 Jy ! Component: 150 - total flux cleaned = 5.59492e-05 Jy ! Component: 200 - total flux cleaned = 0.000112959 Jy ! Total flux subtracted in 200 components = 0.000112959 Jy ! Clean residual min=-0.003298 max=0.003152 Jy/beam ! Clean residual mean=-0.000020 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.421627 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 81 components and 0.421627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.224895Jy sigma=0.001214 ! Fit after self-cal, rms=0.224894Jy sigma=0.001214 wmodel J1114-0816_X_1997_05_07_yyk\_map.mod ! Writing 81 model components to file: J1114-0816_X_1997_05_07_yyk_map.mod wobs J1114-0816_X_1997_05_07_yyk\_uvs.fits ! Writing UV FITS file: J1114-0816_X_1997_05_07_yyk_uvs.fits wwins J1114-0816_X_1997_05_07_yyk\_map.win ! wwins: Wrote 2 windows to J1114-0816_X_1997_05_07_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 = -0.000789658 Jy ! Component: 100 - total flux cleaned = -0.00122503 Jy ! Component: 150 - total flux cleaned = -0.00143049 Jy ! Component: 200 - total flux cleaned = -0.00167314 Jy ! Component: 250 - total flux cleaned = -0.00186198 Jy ! Component: 300 - total flux cleaned = -0.00213474 Jy ! Component: 350 - total flux cleaned = -0.0024418 Jy ! Component: 400 - total flux cleaned = -0.00261226 Jy ! Component: 450 - total flux cleaned = -0.0028199 Jy ! Component: 500 - total flux cleaned = -0.00294121 Jy ! Component: 550 - total flux cleaned = -0.0029809 Jy ! Component: 600 - total flux cleaned = -0.0029044 Jy ! Component: 650 - total flux cleaned = -0.00294113 Jy ! Component: 700 - total flux cleaned = -0.00279466 Jy ! Component: 750 - total flux cleaned = -0.0027943 Jy ! Component: 800 - total flux cleaned = -0.00265441 Jy ! Component: 850 - total flux cleaned = -0.00258631 Jy ! Component: 900 - total flux cleaned = -0.00248536 Jy ! Component: 950 - total flux cleaned = -0.00238645 Jy ! Component: 1000 - total flux cleaned = -0.0023542 Jy ! Component: 1050 - total flux cleaned = -0.00225904 Jy ! Component: 1100 - total flux cleaned = -0.0023213 Jy ! Component: 1150 - total flux cleaned = -0.00219843 Jy ! Component: 1200 - total flux cleaned = -0.00216836 Jy ! Component: 1250 - total flux cleaned = -0.00207957 Jy ! Component: 1300 - total flux cleaned = -0.00210925 Jy ! Component: 1350 - total flux cleaned = -0.00208043 Jy ! Component: 1400 - total flux cleaned = -0.00205237 Jy ! Component: 1450 - total flux cleaned = -0.00202442 Jy ! Component: 1500 - total flux cleaned = -0.0019141 Jy ! Component: 1550 - total flux cleaned = -0.00194173 Jy ! Component: 1600 - total flux cleaned = -0.00191495 Jy ! Component: 1650 - total flux cleaned = -0.00191444 Jy ! Component: 1700 - total flux cleaned = -0.00191375 Jy ! Component: 1750 - total flux cleaned = -0.0017843 Jy ! Component: 1800 - total flux cleaned = -0.00183546 Jy ! Component: 1850 - total flux cleaned = -0.00181032 Jy ! Component: 1900 - total flux cleaned = -0.00183484 Jy ! Component: 1950 - total flux cleaned = -0.00176109 Jy ! Component: 2000 - total flux cleaned = -0.00183399 Jy ! Total flux subtracted in 2048 components = -0.00171349 Jy ! Clean residual min=-0.001268 max=0.001231 Jy/beam ! Clean residual mean=-0.000004 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.419914 Jy keep ! Adding 126 model components to the UV plane model. ! The established model now contains 207 components and 0.419914 Jy ![Exited script file: muppet] wmap "J1114-0816_X_1997_05_07_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8977 x 2.264 at -3.082 degrees (North through East) ! Clean map min=-0.0024838 max=0.32425 Jy/beam ! Writing clean map to FITS file: J1114-0816_X_1997_05_07_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.324254 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000432931 device "J1114-0816_X_1997_05_07_yyk\_map.eps/VPS" ! Attempting to open device: 'J1114-0816_X_1997_05_07_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.400548 0.400548 0.801096 1.60219 3.20438 6.40877 12.8175 25.6351 51.2701 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.324 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8977 x 2.264 at -3.082 degrees (North through East) ! Clean map min=-0.0024838 max=0.32425 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1114-0816_X_1997_05_07_yyk\_map.gif/gif" ! Attempting to open device: 'J1114-0816_X_1997_05_07_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1114-0816_X_1997_05_07_yyk_uvs.log closed on Mon Jan 8 05:13:12 2007